High-bearing type antiskid chain automatic locker capable of meeting use requirements of truck

An automatic locking, high-load-bearing technology, applied in anti-skid devices, vehicle parts, tire parts, etc., can solve the problem of unable to meet the requirements of fast installation of high-load vehicles and automatic adjustment of snow chains and tire fitting status.

Pending Publication Date: 2020-11-20
HANGZHOU XIAOSHAN HENGLI PLASTIC MANUFACTUTER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing snow chain buckle device for automobile tires cannot meet the requirements of fast installation and automatic adjustment of the snow chain and tire bonding state for high-load vehicles

Method used

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  • High-bearing type antiskid chain automatic locker capable of meeting use requirements of truck
  • High-bearing type antiskid chain automatic locker capable of meeting use requirements of truck
  • High-bearing type antiskid chain automatic locker capable of meeting use requirements of truck

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0037] The high load-bearing type anti-skid chain automatic locker meeting the requirements of trucks according to the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0038] Such as Figure 1 to Figure 10 As shown, according to an embodiment of the present invention, a high-load type anti-skid chain automatic locking device that meets the needs of trucks includes: a housing, a runner 16, an energy storage spring 22, a locking block 7, and a first return spring 5...

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Abstract

The invention provides a high-bearing type antiskid chain automatic locker capable of meeting the use requirement of a truck. The high-bearing type antiskid chain automatic locker comprises a shell, arotating wheel, an energy storage spring, a locking block, a first reset spring, a push button, a second reset spring, a push button block, a limiting block, a third reset spring, a steel cable, a button and a fourth reset spring. According to the automatic locker for an antiskid chain, quick installation is realized, the size is small; glove removal operation is not needed; the tightness of thechain can be automatically adjusted; the length of the chain can be corrected automatically, and the locker is convenient to store, has a certain waterproof function, meets the use conditions of roadssuch as ice and snow or muddy roads. Therefore, the antiskid chain mounting efficiency is improved, the self-adjusting function of the antiskid chain is realized, the vehicle driving safety performance is enhanced, and the high-load requirement of the antiskid chain connecting device of truck type transportation tools is met. A ratchet tooth meshing structure is employed, the ratchet wheel with the high requirement for the bearing capacity can be produced in batches through engineering plastic or metal, and the requirements for the bearing capacity of different vehicles are met.

Description

technical field [0001] The invention relates to the field of mechanical tightening, in particular to a high-load type anti-skid chain automatic locker meeting the requirements of truck use. The automatic locking device is a device for tightening, lapping, locking and automatic loosening of the antiskid chain, which is axially engaged with the rattle structure. Background technique [0002] Because of the problem of traffic accidents caused by slippery roads in snowy weather, vehicle braking out of control, many countries in the world have legislated the relevant requirements for using snow chains in snowy weather. [0003] At present, there are some fast connection devices for anti-skid chains in the international and domestic markets, but the anti-skid chains are difficult to install conveniently during use, and the self-adjustment function of the tightness of the anti-skid chains cannot be realized. time and frequency of use. [0004] At present, with the emphasis on dri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C27/06B60C27/10B60C27/14
CPCB60C27/06B60C27/062B60C27/10B60C27/14
Inventor 陈利军刘永刚
Owner HANGZHOU XIAOSHAN HENGLI PLASTIC MANUFACTUTER
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