Own overpass: Features of manufacturing different options. Assembling mini-overpass with your own hands: Wooden and metal make an overpack from the profile pipe

A good help in repairing a car for his owner will be an overpack, with their own hands arranged in the garage or next to him. But such a design is cumbersome and takes a lot of space, and the visit of a hundred for small repair is not always cost-effective. In the absence of large areas for servicing the personal car, the car repair can be made in another embodiment.

How to make a mini-overpass with a partial hit?

The task of such a device is to facilitate access to the suspension and the bottom of the car. At the same time, only the front or rear pair of wheels is raised on a small height above the ground. Under the other at the time of inspection and repair, it is necessary to put the stops to prevent accidental rolling from the inclined surface.

The simplest option of how to make an overpass - ladders. For the manufacture, they are suitable for a tree or metal of sufficient thickness to withstand the weight of the machine. Read:

• board with a thickness of at least 5 cm or metal corner 4x4 4-5 mm thick;
• bar (the thickness depends on which height is convenient to raise the car);
• bulgarian and welding machine for working with metal;
• saw, nails for working with wood;
• roulette.

For the manufacture, you need to calculate the length of the board or metal bridge for the wheel of the wheel so that with a horizontal position this item does not damage the bottom of the machine. Visiting wooden lats is reduced to disconsement 4 of the segments of the bar for base and boards for the bridge. The width of the bridge should be sufficient for the free departure of the wheels (at least 30-35 cm). Segments of timber nailing to boards in the position indicated in the picture: in the middle of the ladder and on the edge of it.

In the manufacture of a bridge from a metal, you need to cut off a corner of a length equal to the calculated length of the bridge (4 pcs.). These details are connected in pairs with short segments of the same corner or reinforcement bar 15-17 mm in diameter. The resulting "ladies" can withstand the weight of a passenger car. From the bottom side of the bridges to privar the base from the corner in the form P-shaped design. The base height is selected individually. Base racks must be located just like in wooden design. When driving up to the first support of the base under the weight of the car, the automotive liquefaction comes into a horizontal position, and its back is based on the second base rack.

There is another version of mini-overpass. These are 2 small homemade welded structures from an angle of 4x4 5 mm thick in the form of a fixed bridge with inclined entry to lift one pair of wheels. Length, height and width of each part can be calculated individually, depending on the brand of the car. In the manufacture, it is required to weld 4 rectangular frames from the corner, connecting them in pairwise cross below. On the top of screwing the segments of the rod or a corner in the width of the bridge.

Inclined entrances are welded in the form of a "ladder" with a support for the front of the horizontal bridge. A relatively light metal design can be stored in the garage, occupying not so much space. If necessary, it can be quickly installed on any suitable platform for inspection of the machine.

Full hitting on the overpass

This portable design implies that the car will be in a horizontal position at some height above the ground. It provides greater comfort with preventive and repair work Machine owner.

The distance from the surface of the site to the bottom can at the same time reach 1 m or more. As an example of how to make a battery, you can use drawings with fig. 3 or develop your own. Read:

• 5x5 cm steel corner with a thickness of 10 mm;
• rod reinforcing diameter 17 mm;
• bulgarian;
• welding machine, electrodes;
• roulette.

Cut the corner for reference structures in size specified in the diagram. Segments for outside Each support should be 10 cm longer than those that will be under the bottom of the machine, when the collapsible mini of the flight will be installed in the working position. This will stop for bridges and wheels of the car, preventing a possible gathering towards them. 2 Supports should be equipped with transverse stops for wheels in the far from entering the point of the point.

Cook for each support for 2 trapezoidal structures: with leaving over it upper edge ends of the corner and without them. Connect trapezes with ecludes of about 60 cm long, welding them in the corners of the structures. Having collected 4 supports, make transverse stops on those that will be installed in the distant ears of the overpass.

The length of the bridges and entry inclined parts is determined from personal needs, depending on the size of the car. The width of them should be sufficient for a convenient passage of the machine on inclined and horizontal surfaces. It is necessary to cook bridges in the form of a "ladder", connecting the segments of the corner with crossings of the desired length of the rod.

To ensure the reliability of the team design, it is necessary to provide holes for fasteners on the bolts with nuts in the places of intersection of bridges with the upper parts of the supports and at the points of fastening the inclined entry to them. To bring the overpass to the operating condition, it is enough to install 4 supports, lay horizontal bridges and set inclined ladders to lift the car. After the end of the inspection and repair, the self-made mini-flight is as easy to understand the components and can be stored, without occupying a lot of space in the garage or next to it.

With a small skill of working with a welding machine and a metal metal, with your own hands can be made about a week. Convenient and not occupying a lot of space Design will serve not one dozen years. With approximately identical parameters of passenger cars different models It will come in handy and when the owner is changed, and to help you know if necessary.

The car is the key to the fact that it will be operated for a long time and safely. And if for residents of large cities permanent monitoring of the vehicle is available at any time in any car service, then there are certain difficulties in remote areas. To facilitate their fate, many owners are looking for more simple ways Preventive inspections of vehicles. In such cases, the overpass is elaborate.

Simple design

The design features of many cars suggest preventive inspection and repair of many nodes and mechanisms under the vehicle. If the level of groundwater on the site allows, you can build a full-fledged watching pit. However, there will be a lot of cost for its construction, so many prefer an alternative. The estakade is your own hands in this case is more favorable decision. If the garage is spacious, then it can be built from, for example, railway sleepers. True, it will be a massive structure that is quite difficult to move.

The simplest is the design when the machine can travel to the overpass front or rear wheels. It consists of two elements (about 40 cm wide), which are welded from the steel corner. On the side of such an overpack (it is raised pretty quickly) with its own arms) has the form of a trapezoid, on the sides of its plane it is best to make limiters - they will protect the car from the congress. It is important to remember that when driving a car for such a design, it is important to install linings under the wheels - they will prevent the rolling of the machine down. And the main thing - the overpass must be installed on a flat surface.

Complex design

If the size of the site allows, you can create a full-fledged overpack. Consider its main features.

1. The venue for the car must rise at least one meter above the ground level.

2. Supports are made of steel from 80 to 100 mm, which are installed in pre-slain wells.

3. The full-size battery must be switched to a depth, which is lower than the depth of the soil.

It is equally important to choose high-quality and reliable materials. For example, the inclined part for arrival and the site itself, on which the car will stand, is best created from the steel chaserler. It is very important to install terminal limiters.

By the way, you can make an overpass and more functional and universal. For example, it can be used for passenger and cargo vehicle. In addition, it is possible to provide a staircase, a footboard and even a water removal system - in this case, the design can be operated as a washing.

Calculation is an important thing

Before making an overpass with your own hands, it is important to correctly carry out all the calculations. To do this, it is necessary to take into account the sizes of the elements used. It is important to take into account the safety margin - this will protect the installation from deformations during operation, in addition, it will be possible to inspect heavier cars. This design can be welded completely, and may consist of individual elementsthat will be connected with bolts.

Whatever the overpass is used (with their own hands from a tree or other material erected or ready from the factory), the main thing is that it be reliable and safe in operation.

The landscape of the household site can be considered complete, if for the "full set" it will be self-equipped with a car repairing. The dizzying structures of the overpass are affected by the conciseness and the ability to use the simplest metal rolling. Do you dream to make an overpack with your hands? What can be more exciting!

Services of "Personal Auto Service"

Almost every homeowner dreams of seeing your own pricework Attractive, practical and functional. And if a household is also a passionate car enthusiast, then without an overpack, intended for repairing cars on the site, just can not do.

Even if you do not plan to independently serve the car, periodic inspection time will help to identify trouble and contact your professional workshop. For access to the car, special lifts use the observation pit and an overpass. However, dear special equipment and an observation pit equipped for all rules is a purely prerogative of service centers, which requires significant material costs.

The overpack for the car, on the contrary, can be installed anywhere in the site, practically next to potato beds, and notice, with your own hands. Make a battery for cars can be used for passenger and truck vehicles. The area of \u200b\u200buse and use of such an overpass can be expanded and use the services of a "personal car service" at any time of the day and year.

Estabad designs

Constructively distinguish the following types of the overpass:
For partial car arrival
Full-size overpass.

Naturally, depending on the size of the design of the overpass and carrier ability To withstand the load, these types of the hoist are used for a certain weight of cars. The only condition will be the limit of the size of the overpass for your existing a passenger car or two.
The classic design of the overpass (practically from the words of the driving instructor) has a certain height, width and length of the working part, limited by a bevel, as well as on the sides of the track for the passage.

estacade designed for partial car arrival

The baton for partial arrival of the car (portable and mini) is a lightweight portable design consisting of separate parts from individual units. Portable and mini overpass are installed without foundation. Check-in to this overpass for subsequent vehicle inspection is possible by the front or rear wheels.

Such an overpack for cars is simply installed and also easily removed, allowing you to save space on the site. However, for a successful race to the design, the driver will be required and skill.
The main parameters of the overpass:
Height - not less than 1 m.
Width - 2.5 m.
Skosa length - 4.2 m.
A structurally portable or mini-flight consists of four parts.

The overpass is easily assembled and disassembled, and also transported to the required place, so for a sudden diagnosis of a capricious car, such an overpass is indispensable, especially in " field conditions" In practice, it is sometimes necessary to make two overpass to raise the front or back of the car to the height (clearance plus the height of the overpass).

This is how the elack made for a partial check-in looks like.

full-sized estacade

Of course, a full-size overpass is more convenient and reliable constructionsFor the construction of which is necessary workspace. But the full-sized elake in the future with more than the cost of its construction.

The main parameters of the full-size overpass are similar to the parameters of portable and mini-axis:
Height - 1 m or more
Width to 2.5 m.
Length of the working part - 4-6 m.
The length of the bevels on both sides is 4.2 m.
Let's notify immediately that the dimensions of the full-size overpass for passenger cars are not constant value.

Therefore, the overpass is full-size made, taking into account the stock of strength and additional allowances that will play a good service in the future. In addition, a full-size overpass can be successfully used as an obameacade for a car, equipping the observation pit.

How to make an overpack for the car do it yourself

You can theoretically make a battery for a car from any girlfriend. There are boards, bricks and tires used. But such temporary measures can be justified only in extreme cases.

Therefore, for the main bearing elements and tracks, the batter uses metal rolls capable of withstanding considerable daily loads. This is a metal channel, corners and profile pipe. These types of metal rolling withstand considerable bending loads.

how to make a mini overpass

For the manufacture of mini overpass will be required the following materials:
Steel corner, thickness not less than 10 mm
Metal bar.
And also electrodes for welding and welding machine. The form of mini-overpass supports is chosen "trapezium", with a base of 15-20 cm more than the upper part. The ladder for arrival is made from steel corners, which are evenly welded on both sides of slices of the rod.

The surface of the rod is preferable to choose the corrugated in order for the vehicle wheels do not slide when lifting-descent on the overpass.

Bearing elements of the overpass, which is attached to the ladder, should have a width of 45-50 cm. Auto fixation is carried out by special gaskets that exclude the spontaneous congress of the machine. After welding, the design of the overpass is painted with anti-corrosion paint.

Mini overpass for car repair is presented in this video.

how to make a full-size overpass

Initially, it is chosen on the plot of a platform where there is no swelling of the soil, groundwater and soils do not have a water-saturated layer. Pubs are preparing under the base of the overpass - pillars or steel tubes, diameter up to 10 cm.

The number of pipes of the base of the full-size overpass is calculated by the preliminary working sketch. Pits with installed pipes cementing. TO installed pipes Or pillars weld the channel to enhance the bearing capacity.
It is recommended as carrier elements for tracks also use metal products (channel, corners and profile tube). Then the rolling plane is manufactured: the reinforcement and sliced \u200b\u200brods are welded across the bearing elements on both sides.

The width of the rolling plane should be at least 0.5 m. The resulting welded construction is placed on special supports of the required height (1 meter). For the manufacture of the site under arrival and stairs, the L 50 corner is used, welded with reinforcement. The edges of the tracks are preferable to protect the corner, preventing the car whipping.

Estakada is an indispensable tool for inspection and repair of a passenger car. A small mini-design is manufactured at home own hands. It is important to comply with all sizes and focus on the dimensions of your car.

The need to install mini-overpass. Device

Modern car is a technically complex device requiring periodic maintenance, replace components and consumables, minor repairs. Many inexperienced motorists prefer to carry out the current inspection of the car exclusively to a hundred and pay from their pocket even for replacing oil.

More experienced drivers make most of the work with their own hands. To do this, the home-made flight is often installed in the garage - the design with which you can explore the bottom of the car.

Outacades are two types:

In the first approximation, the function of the overpass is similar to the observation pit. It provides access to the bottom of the car. However high level Groundwater occurring at the site of the garage construction is impractical to the garage construction: it will be constantly poured with water, which will require additional equipment drainage system, A. metal parts Corrosion will appear due to elevated moisture.

Full-sized mista - it monolithic designwhich can be found in the repair machine and along the revived trails. It requires a lot of space to install it - the length of the product is about six meters above the ground plus check-in. The construction of such an option in its own private garage is justified if the building is designed for two cars, one of which is empty.

Mini-overpass is a small portable design designed for partial cargo departure. It is based on two independent parts that are not related to each other. The car runs on the prepared landing with the rear or front wheels, slightly raised above the floor or earth and allows the car owner to conduct a primary inspection or cosmetic repairs.

The advantage of mini-overpass is the possibility of its use in a limited space. After working, it can be removed to the side. The main consignments are as follows:

1. For hire on the relief, jewelry accuracy is necessary. Otherwise, it is possible to overturn the design or damage to the car.
2. The elements of the design are installed in places where the possibility of what they disperse in different directions from the slightest shock of the wheels is excluded.

General requirements

In the manufacture of standard overpass it is necessary to comply with a number of requirements. This will help provide convenient and safe work with car.

• The height of the full-size repair construction is about a meter. This allows you to be easily climbing under the car, provide a sufficient influx of natural light to inspect the chassis, carry out the necessary manipulations with spare parts and tools. The height of mini-overpass with partial check-in is about half a meter: it does not imply detailed disassembly of the car.
• The width of the design directly depends on the type and dimensions of the car. You should not withdraw the size to a millimeter, when calculating the design you need to make a small allowance. The car must be easily driven by a platform.
• Mini-overpass are used for inspection and repair of passenger cars. For stationary design, an additional margin of safety is envisaged. Thanks to this, the product is not deformed with time. Also on it can be rolled and sufficiently heavy transport.

Selection of material

There are many ways to make an overpack or mini-overpass to repair cars with your own hands.

Brick design

Brick Outacade - stationary designwhich is more often used in rural areas or outside. Construction is carried out by brickwork on cement mortar. The design width corresponds to the distance between the wheels of the car.

This method has a number of shortcomings:

1. It is necessary to highlight the land plot for arrangement. If subsequently, the overpass will be removed, its dismantling will require significant strength and time.
2. After some time under the influence of overload brickwork It may collapse, as a result, it may be necessary to disassemble.

Estakade from sleepers

The construction is based on several railway sleepers. Mixed one on the other in the style of "slides" of the sleepers form two bases. Alternate stacked ruts that provide arrival. In order for the estacade from the sleeper, it is not driving around during operation, it is carefully attached by brackets.

This design also has certain disadvantages.

1. The sleepers in everyday life are found not so often, and not every car owner has several unnecessary.
2. Alone to install and disassemble this installation is impossible. The sleepers are too heavy.
3. The storage of railway sleepers is required.

The use of overpass from railway sleepers is justified at the country or garden plotwhen the design is left on open air all year round To protect against rotting, the product is impregnated with creosote.

Metal

Most often, the overpass is made of metal and wooden boards. Advantages of metal overpass:

1. Mobility. If desired, the design can be made collapsible and collect only before starting repair. Thanks to this, the place is saved.
2. Easy design. You can collect a metal loss with your own hands using a minimum of tools.
3. Durability. With proper care and timely inspection, the metal elacade can serve about ten years and more.

There are some drawbacks. Metal is initially subject to corrosion, therefore, before work, the material must be treated with special impregnations.

Among the main advantages of the wooden overpass can be noted the simplicity of assembly and low cost of materials. It is easy to install it, and if necessary, you can quickly dismantle and remove. You will not need complex specialized equipment, quite ordinary carpentry tools that are in every home. Among the disadvantages of the wooden structure, small durability can be noted, weak resistance to rotting and insects. Partially these problems can be solved by processing with antiseptics, antipirens and insecticides.

Tools and materials

Independent manufacture of wooden or metal overpass requires availability defined materials and tools. No need to purchase complex specialized equipment, it is enough to purchase household power toolssold in every store.

What is needed for the construction of a metal overpass

For the manufacture of conventional metal overpass, the following materials and tools will be required:

1. Metal rolling.
2. Welding machine with a set of electrodes.
3. Bulgarian, equipped with several cutting circles.
4. Pieces of fittings.
5. Fasteners: bolts, nuts.
6. Metal paint for final processing Designs.

Materials and Tools for Wooden Overap

For the manufacture of the simplest portable wooden overpass, the minimum of materials and tools will be required:

1. Boards with a thickness of 45-50 millimeters. If more subtle boards are used, additional vertical supports are installed in the center of the overpass.
2. Two wooden pads.
3. Two pieces of carboards.
4. Screws (150-ka), nails (300-ka), screwdrivers, hammer, saw on wood.

Preparation for work and drawing up the drawing

Before making the overpass, it is necessary to conduct a number of measuring work. A mini-flight consists of two independent installations. The width of each of them corresponds to the wheel of the car with a small margin. The gap between the settings is equal to the distance between the wheels of the car. At the same stage, the tools, materials and place of work are prepared.

All dimensions are approximately calculated for each model of cars.

Metal design with your own hands

If the metal loss is planned to be used in several places, or it is necessary only episodically, the design can be made in the collapsible version. This will allow you to quickly assemble it as needed for half an hour.

The assembly of the metal overpass occurs as follows:

1. The base of Tumba is collected. Billets are cut based on the size of the wheels of the car. Billets can be decomposed on a sheet of chipboard or another smooth surface And fixed at an angle of 90 degrees (a regular construction corner can be used to determine the angle). After all the beds, the blanks are welded with each other.

   All parts are connected at right angles.

2. Collect racks. The height is about half a meter, an angle is about 120 degrees. Fixed, boiled.

   Corners and side walls should be equal

3. The top supports are welded. To do this, the upper corners are connected to the racks, are set at an angle of 90 degrees, boiled.
4. Finished supports are connected to the base, are displayed at right angles and welded.

   After the assembly, you can additionally go through the main nodes

5. The deadlock is welded. It is necessary that the car does not leave on and did not turn over. The item is made from the corner 63 * 63 * 5 mm.
6. Revolutionar colashes are welded to the finished end. To fit the distance between them, you can use the same corner 63 * 63 * 5 mm. The segments of the reinforcement are stacked so that their "Christmas trees" crossed.

   As a template, an ordinary building area with a side of 63 millimeters is used

7. Assembling ladders (bridges). Billets are cut, fixed with clamps on the corners. Cuts are welded cuts of reinforcement, the distance can be determined by the template corner, the "Christmas tree" crosses. Corners are welded to billets.

   On these bridges, the car will travel to the overpass

8. Final stage - fit. On the equal terrain, both parts of the overpass are exhibited close to each other. Centers of Tumb are noted, the design is exhibited under the width of the car. The holes are drilled in the trap and couch, after which the elements are connected to each other with bolts. Thanks to the bolted connection, it will be possible to easily disassemble and collect the overpass.

The finished design is deprived of a metal brush, degreases and painted.

The finished design will look like this.

Making a wooden mini-overpass

The simplest wooden erars going out of two pairs wooden Bruschev Section 20-20 cm. The bars are knocked up pairwise, cut under a slam angle. Improved overpass is ready.

Advanced wooden liquefaction is collected from cropping boards that are knocked into a wide "shield pyramid". On one of the sides, a stepped slope for car arrival is formed.

Another option of mini-overpass is collected from four-50mm boards, two pads, cladding and fasteners.

Such a design is used to repair passenger cars. For heavy vehicles it is worth installing a stationary overpass.

Video: Metal construction assembly

Alone to make a mini-overpass can every car owner. It is very important to check the strength of the design before you drive into it with a car and start repairing work.

The overpass replaces the observation pit. Its presence allows inspection and minor repair of the machine on their own.

Depending on the type of car itself, its size and dimensions of the elekada itself determine its appearance. You can make both stationary and collapsible. How to make an overpack for a car with your own hands to find out easy.

Process of creation

1. First you need to decide on the type of overpass. If the size of the garage or cottage plot Allow, then you can make stationary.

2. The collapsible option is suitable for those motorists that are limited to certain parameters.

3. Full inspection of the car is available only on a stationary overpass.

4. Partial can be carried out on a collapsible overpass.

5. Before selling cars, the inspection is still better to entrust specialists, for example, from.

Stationary overpass is made of bricks, wood, metal pipes. She can climb the meter over the ground.

To create a stationary metal overpass will need such tools as:

• welding machine;
• bulgarian;
• fasteners;
• paint.

Main steps

1. The overpass can be made using pipes that need to be slaining in the ground. It will turn out 4 or 6 columns.
2. Corners are installed on top of the pipes.
3. Between them with welding machine Installed rods from fittings.
4. The check-in is tilted.
5. Places for wheels should be limiters who will not allow the machine to independently move from it.
6. Metal design It is necessary to cover the anti-corrosion paint so that nothing rusts.

If there is no room for such a design, that is, it makes sense to learn how to make a simple overpack for cars.

There are several options for small collapsible structures:

• one-sided pyramid;
• "Rocking";
• cake;
• from the sleeper.

The very first type is made of boards and bars in such a way that one end is a plane, and the other is a ladder. Boards are cut into equal parts about 30 cm long. Bars are cut into parts different lengths, on top of them will be attached to the boards. Between both pyramids are fastened with metal slats, so as not to travel.

"Rocking" will be able to make almost any motorist. For this, you will need two boards on which bars are installed on the edge and closer to the middle, but with displacement to the edge. When the car travels to the design, its center of gravity shifts and it turns out to be raised.

How to make an overpack for autona-based sleeper - it is very simple, enough to put two sleepers that continue each other, they are located on the boards, which are a platform.

You can build this construction with your own hands from almost all remedies.

Boards can be overtaken anywhere, so the question is how to make an overpass yourself for a car should not cause difficulties.

Most. available option It will be: to arrange a cut piece of log on the board necessary height, To fasten another board at the tilt, everything is consolidated - half the design is ready. The second half is also done.

There are overpass and bricks, but they cannot be transferred from place to place, so they relate to stationary.

All sizes must match a specific car. It is best if in the width of the checkout will be slightly exceeding the size of the wheel. This will exclude the risk of "mishai" and damage to the car. It is necessary to preserve the stops for the machine so that it does not move with the pallet.

Make a battery to repair cars with your own hands is not difficult if there is free time and minimal technical skills. All measurements must be carried out carefully so that the overpass fit under a specific car.