Supporting device for emergency dragging

Abstract

The utility model discloses a supporting device for emergency dragging, which comprises a main body for supporting a damaged and faulted vehicle and a plurality of supporting foot plates, and the supporting foot plates are of sleigh type structures; the plurality of supporting leg plates are horizontally arranged at intervals, the main body is arranged above the supporting leg plates and is connected with the supporting leg plates, and each supporting leg plate is provided with a traction shackle. The emergency rescue device is light, fast, easy to operate, small in size, light in weight and capable of being carried by a rescue vehicle, and the emergency rescue efficiency can be greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle rescue, and in particular relates to a supporting device for emergency towing. Background Art

[0002] The rescue vehicle mainly uses a winch to drag the faulty vehicle to the road, and then drags the faulty vehicle onto its flatbed. However, when the wheels are locked or damaged during the towing process, or when the surface is soft such as sand, snow, etc., the rescue vehicle cannot complete the rescue operation and can only use hard pulling or hoisting methods. Hard pulling will cause secondary damage to the faulty vehicle, and hoisting will cause a significant increase in economic and time costs. The application document with application number 202011219779.8 discloses a car rescue trailer traction device, which uses a set of complex mechanisms to lift the faulty vehicle so that the tires of the faulty vehicle leave the ground, and then uses auxiliary wheels to drive, but the device is too complicated and cumbersome to operate. Summary of the invention

[0003] Purpose of the utility model: In order to solve the problems existing in the above-mentioned prior art, the utility model provides an emergency towing support device.

[0004] Technical solution of the utility model: The utility model provides a support device for emergency towing, comprising: a main body supporting a damaged and faulty vehicle, a plurality of support legs, the support legs being a sled-type structure;

[0005] The plurality of support plates are arranged horizontally at intervals, the main body is arranged above the support plates and connected to the support plates, and each support plate is provided with a traction shackle.

[0006] Furthermore, the main body includes a rectangular steel plate, a connecting rod and a support foot, the support foot is a spherical structure, and the support foot is connected to the bottom of the rectangular steel plate through the connecting rod.

[0007] Furthermore, the main body is connected to the foot plate through a connecting mechanism, and the connecting mechanism includes a hollow cylindrical base, two arc-shaped pressure plates and screws. The bottom surface of the hollow cylindrical base is fixedly set on the foot plate, and the inner diameter of the hollow cylindrical base is equal to the radius of the foot. The foot is set in the hollow cylindrical base, and screw holes are provided on the two arc-shaped pressure plates. The two arc-shaped pressure plates are fixedly connected to the top surface of the hollow cylindrical base by screws, and the two arc-shaped pressure plates confine the foot in the hollow cylindrical base.

[0008] Furthermore, the device also includes a plurality of D-shaped rings, which are arranged on the left and right sides of the rectangular steel plate.

[0009] Furthermore, the number of the D-shaped rings is 4, and two D-shaped rings are symmetrically arranged on the left and right sides of the rectangular steel plate.

[0010] Furthermore, the number of the support plates is 2, and the two support plates are respectively connected to the left and right ends of the main rectangular steel plate.

[0011] Beneficial effects: When the wheels of the faulty vehicle are locked or damaged, or when the vehicle is on soft ground such as sand, snow, etc., the utility model can use the support device to support the vehicle as an emergency support, and the faulty vehicle can slide on the ground through the support plate of the support device to complete the rescue mission. The device is light and fast, easy to operate, small in size and light in weight, and can be carried by the rescue vehicle, which can greatly improve the efficiency of emergency rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the overall structure diagram of the utility model;

[0013] Figure 2 This is a diagram of the connection mechanism of the utility model;

[0014] Figure 3 This is an implementation diagram of the device application of the utility model.

[0015] Figure numerals: 1. support plate; 2. traction shackle; 3. D-ring; 4. main body; 5. connecting mechanism; 6. support foot; 7. pressure plate; 8. screw; 9. rescue vehicle; 10. faulty vehicle; 11. traction rope. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0017] like Figure 1 As shown, this embodiment provides a support device for emergency rescue, including 1-supporting foot plate, 2-traction shackle, 3-D-shaped ring, 4-main body, and 5-connecting mechanism; the foot plate adopts a sled-type structure to ensure that it can support the wheels of the faulty vehicle in a locked or damaged state, or move on soft ground, a plurality of supporting foot plates are arranged horizontally at intervals, the main body is arranged above the supporting foot plates and connected to the supporting foot plates, each supporting foot plate is provided with a traction shackle, and all D-shaped rings are fixedly arranged on the main body, which is used for rigging and the like to connect and fix the frame of the faulty vehicle and the supporting device.

[0018] In this embodiment, the number of D-shaped rings is 4, and two D-shaped rings are symmetrically arranged on the left and right sides of the rectangular steel plate, so that the force distribution is more uniform when towing the broken-down vehicle.

[0019] like Figure 1 The main body shown includes a rectangular steel plate, a connecting rod and a support foot 6. The support foot is a spherical structure and is fixedly connected to the bottom of the rectangular steel plate through the connecting rod.

[0020] like Figure 2As shown, the main body is connected to the foot plate through a connecting mechanism 5, and the connecting mechanism includes a hollow cylindrical base, two arc-shaped pressure plates 7 and screws 8. The bottom surface of the hollow cylindrical base is fixedly set on the foot plate, and the inner diameter of the hollow cylindrical base is equal to the radius of the foot. The foot is set in the hollow cylindrical base, and screw holes are provided on the two arc-shaped pressure plates. The two arc-shaped pressure plates are fixedly connected to the top surface of the hollow cylindrical base by screws. The two arc-shaped pressure plates confine the foot in the hollow cylindrical base, so that the main body can rotate in the direction of the force without separating from the foot plate, and the faulty vehicle can be towed more conveniently.

[0021] Figure 3 This is an application case of the support device of this embodiment. The specific method is: first use a jack to lift the faulty vehicle 10, remove the tires, and place the support device directly under the damaged axle or other suitable support position. Use 4 rigging (a traction rope 11 is used in this embodiment) to connect the D-ring of the support device to a firm position such as the frame of the faulty vehicle, and tighten the chain rigging to ensure that the emergency axle is close to the faulty axle or frame. If necessary, the main body and the frame of the faulty vehicle can be directly connected and tightened with rigging. Then lower the faulty vehicle so that the support device is firmly supported on the ground, and fix the traction rope on the traction shackle to tow the faulty vehicle to the rescue vehicle 9.

[0022] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A support device for emergency towing, characterized in that: include: Supporting the main body of the damaged vehicle and a plurality of support legs, wherein the support legs are sled-type structures; The plurality of support plates are arranged horizontally at intervals, the main body is arranged above the support plates and connected to the support plates, and each support plate is provided with a traction shackle.

2. The emergency towing support device according to claim 1, characterized in that: The main body comprises a rectangular steel plate, a connecting rod and a supporting foot, wherein the supporting foot is a spherical structure and is connected to the bottom of the rectangular steel plate through the connecting rod.

3. The emergency towing support device according to claim 2, characterized in that: The main body is connected to the foot plate by a connecting mechanism, which includes a hollow cylindrical base, two arc-shaped pressure plates and screws. The bottom surface of the hollow cylindrical base is fixedly set on the foot plate, and the inner diameter of the hollow cylindrical base is equal to the radius of the foot. The foot is set in the hollow cylindrical base, and screw holes are provided on the two arc-shaped pressure plates. The two arc-shaped pressure plates are fixedly connected to the top surface of the hollow cylindrical base by screws. The two arc-shaped pressure plates confine the foot in the hollow cylindrical base.

4. The emergency towing support device according to claim 2, characterized in that: The device also includes a plurality of D-shaped rings, which are arranged on the left and right sides of the rectangular steel plate.

5. The emergency towing support device according to claim 4, characterized in that: The number of the D-shaped rings is 4, and two D-shaped rings are symmetrically arranged on the left and right sides of the rectangular steel plate.

6. The emergency towing support device according to claim 2, characterized in that: The number of the support plates is 2, and the two support plates are respectively connected to the left and right ends of the main rectangular steel plate.

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