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Portable vehicle escaper

A portable and vehicle technology, applied in the direction of hoisting devices, transmission elements or ropes or cables for pulleys, textile cables, etc., can solve the problems of high production costs, occupying space, and increased purchase costs, and achieve low production costs, convenient use, and Portable effect

Pending Publication Date: 2017-09-01
李华伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the wheels of the vehicle fall into the quagmire or rock pit, it is often impossible to drive out because the wheels slip on the ground. At this time, it is necessary to use a trap to help the car get out of the quagmire or pit. However, carrying a special vehicle trap not only increases the The purchase cost is not convenient to carry and takes up space; in addition, some existing vehicle escape devices have a relatively complicated structure, which not only has high production costs, but also is inconvenient to use and operate

Method used

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  • Portable vehicle escaper
  • Portable vehicle escaper
  • Portable vehicle escaper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the portable vehicle escape device includes a strap 1, a connector 2 and a jack 3; the connector 2 is installed on the strap 1, and the strap 1 is installed on the top cap of the jack 3 through the connector 2; the connector 2 includes The cover structure 11 and two ring structures 12 fixed on both sides of the cover structure; the cover structure 11 is covered above the top cap of the jack 3, and the strap 1 passes through each ring structure 12 respectively; the strap 1 The length adjustment buckle 4 is arranged on the top, and the length adjustment buckle 4 is a ring, and the length of the strap 1 can be adjusted; the strap 1 is a tough and flexible ribbon such as a rope, a belt, a polyester strap, a polypropylene strap, a nylon strap, or a metal chain. Or rope; Jack 3 is a mechanical jack.

Embodiment 2

[0024] Such as image 3 As shown, the portable vehicle escape device includes a strap 1, a connecting piece 2 and a jack 3, and a height adjustment rod 5 is also provided between the connecting piece 2 and the jack 3; the connecting piece 2 is slidably installed on the strap 1; the height The adjusting rod 5 includes a sleeve 7, a bolt 8 and a buckle 6. The inner side of the sleeve 7 is provided with an internal thread matched with the bolt 8. The head of the bolt 8 is detachably connected to the connecting piece 2, and the sleeve 7 is connected by a buckle. The piece 6 is engaged with the top cap of the jack 3; the connecting piece 2 includes a cover structure 11 and two ring structures 12 fixed on both sides of the cover structure; the cover structure 11 is covered above the head of the bolt 8, The strap 1 passes through each ring structure 12 respectively; the strap 1 is provided with a length adjustment buckle 4, which is a structure that can adjust the length of the strap...

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PUM

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Abstract

The invention discloses a portable vehicle escaper which comprises a strap, a connecting piece and a jack. The connecting piece is installed on the strap. The strap is installed on a hood of the jack through the connecting piece. The length of the strap can be adjusted. According to the portable vehicle escaper, the jack which is standing on a vehicle is combined with the strap, a wheel is lifted from a mire or a stone pit by pulling the strap through the jack, thus, the vehicle can get out of the danger, the structure is simple, production cost is low, and the portable vehicle escaper is convenient to carry and use.

Description

technical field [0001] The invention belongs to the technical field of vehicle auxiliary tools, in particular to a portable vehicle escape device. Background technique [0002] When the wheels of the vehicle fall into the quagmire or stone pit, they often cannot drive out because the wheels slip on the ground. At this time, it is necessary to use a trap to help the car get out of the quagmire or pit. However, carrying a special vehicle trap not only increases the The purchase cost is inconvenient to carry and takes up space; in addition, some existing vehicle escape devices have a relatively complicated structure, which not only has high production costs, but also is inconvenient to use and operate. The jack is a necessary tool for changing tires on the car. The combination of the jack and the vehicle escape device can not only reduce the cost, but also be convenient to carry. Contents of the invention [0003] The object of the present invention is to provide a portable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F3/00B66F13/00F16G11/00
CPCF16G11/00B66F3/00B66F13/00
Inventor 李华伟
Owner 李华伟