Escape device

A skid plate and extension plate technology, applied in transportation and packaging, roads, special pavements, etc., can solve the problem of riding on tires and traps, and achieve the effect of saving rescue time, high rescue efficiency and increasing friction.

Inactive Publication Date: 2020-09-01
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the tire is wrapped in wet soil or has been polished smooth, the friction between the tire and the trap is far from enough to make the tire ride on the hard object

Method used

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Embodiment Construction

[0028] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0029] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct...

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PUM

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Abstract

The invention relates to the technical field of automobile equipment, and particularly discloses an escape device. The device comprises an anti-skid plate arranged at the contact part of a tire and aconcave ground;a connecting rod is hinged to the end, close to the sunken ground, of the anti-skid plate; a grabbing part is arranged at the end, away from the hinged position of the anti-skid plate,of the connecting rod and comprises a grabbing base and grabbing teeth arranged on the grabbing base; the grabbing base is rotationally connected with the connecting rod; and the grabbing teeth are used for being inserted into a hub of a tire and can drive the anti-skid plate to move to the position between the tire and the sunken ground when the tire rotates towards the anti-skid plate. The escape device does not need to call other vehicles for assistance, the rescue efficiency is high, and a large amount of rescue time can be saved; besides, the anti-skid plate can move to the position between the tire and the sunken ground, and due to the fact that the anti-skid plate separates the tire from the sunken ground, the trapped vehicle can be easily driven out of the sunken ground to escape.

Description

technical field [0001] The invention relates to the technical field of automobile equipment, in particular to a trapping device. Background technique [0002] When the vehicle is driving in wet mud or sand, the tires may sink into the sunken ground, and the friction between the sunken ground and the tires is too small, making the tires slip and the trapped vehicle cannot be driven out of the sunken ground. At this point, there are generally the following solutions: [0003] 1. Call other vehicles, and be towed or pushed by other vehicles for rescue. However, it takes a lot of time on the road to call other vehicles to come, and it may also happen that the vehicles called are also slipping and trapped due to the same road conditions. [0004] 2. Insert a hard object in front or behind the restricted tire, drive the tire to rotate and use the friction between the tire and the hard object to ride on the hard object, thereby breaking away from the sunken ground. Most of the v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B39/00E01C9/08
CPCB60B39/00E01C9/08
Inventor 钟家兴陈思宇张光明陈燃叶文博李嘉阳
Owner GUANGDONG POWER GRID CO LTD
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