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Freely-controllable automobile skid chain and automobile skid-proof device use that same

An anti-skid device, anti-skid chain technology, applied in the directions of transportation and packaging, wheels, wheel accessories, etc., can solve the problems of inconvenient and fast use, waste of manpower and time, troublesome installation and disassembly, etc., to save time and manpower, easy to use at any time Effective use and safety

Pending Publication Date: 2018-12-18
东宁司机乐汽配工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the use principle of traditional car anti-skid chains is similar. Before use, it needs to be artificially set on the car tires. When not in use, it needs to be removed from the tires. Installation and disassembly are more troublesome, and it is a waste of manpower and time. It is not convenient and quick to use.
Since it needs to be installed and disassembled before and after each use, many drivers feel that it is troublesome to use, which limits the frequency of use. There are also many drivers who find it troublesome and have a fluke mentality, but do not install anti-skid in time The anti-slip chain will cause a large number of traffic safety accidents on ice and snow roads in winter

Method used

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  • Freely-controllable automobile skid chain and automobile skid-proof device use that same
  • Freely-controllable automobile skid chain and automobile skid-proof device use that same
  • Freely-controllable automobile skid chain and automobile skid-proof device use that same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one, such as figure 1 , figure 2 As shown, the driving actuator 5 is a geared motor, the output shaft of the geared motor is axially facing the hinged shaft 21 of the swing arm 2 and hinged on the mounting base 1, and the output shaft of the geared motor and the hinged shaft 21 are respectively equipped with matching drive shafts. Disc one 51 and drive disc two 22, drive disc one 51 and drive disc two 22 opposite faces are provided with three claws respectively, and three claws on the drive disc one 51 are respectively positioned at the three clamps on the drive disc two 22. The gap between the claws drives the second driving disc 22 to rotate and there is a rotation buffer space between them. The geared motor is a right angle geared motor.

Embodiment 2

[0022] Embodiment two, the driving actuator 5 is an electric push rod (such as image 3 , Figure 4 shown), geared motors (such as Figure 5 shown), pneumatic or hydraulic cylinders (such as Image 6 As shown), the end of the hinge shaft 21 where the swing arm 2 is hinged to the mounting seat 1 is provided with a drive arm 23 with one end connected to the hinge shaft 21 and the other end being a free end. Pin 52, hinge pin 52 is hinged with the free end of drive arm 23; The output shaft of geared motor is provided with the fork 53 that one end is installed on the output shaft radially along the output shaft, and the fork 53 links to each other with the output shaft of geared motor A connecting rod 54 is arranged between the other end and the free end of the driving arm 23, and one end of the connecting rod 54 is hinged with the fork 53, and the other end is hinged with the driving arm 23; There is a hinge pin 52 which is hinged to the free end of the drive arm 23 . The hin...

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PUM

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Abstract

The invention relates to a freely controllable automobile anti-skid chain, which comprises a mounting base (1), A swing arm (2), a friction wheel (3), a plurality of anti-skid chains (4) and a drivingactuator (5). The driving actuator (5) drives one end of the swing arm (2) mounted with the friction wheel (3) to swing obliquely downward until the outer circle of the friction wheel contacts with the lateral position of the automobile tire to play an anti-skid role, and drives one end of the swing arm mounted with the friction wheel to swing obliquely upward to relieve the anti-skid role. The automobile anti-skid device comprises a plurality of sets of automobile anti-skid chains which are mounted on the automobile and are matched with each tire. The utility model does not need to be manually installed on the tire before use, and does not need to be manually disassembled from the tire after use. The utility model is convenient to use, saves time and manpower, can be used at any time, and the safety is more guaranteed. As long as it is installed on the car, it can be used at any time, and it can also be withdrawn from the anti-skid state at any time, so as to provide reliable safetyguarantee for the majority of drivers to travel on the ice and snow road in winter.

Description

technical field [0001] The invention relates to an anti-skid device for automobiles, in particular to an anti-skid chain for automobiles which is not used on tires and an anti-skid device for automobiles using the anti-skid chain. Background technique [0002] As we all know, the use principle of traditional car anti-skid chains is similar. Before use, it needs to be artificially set on the car tires. When not in use, it needs to be removed from the tires. Installation and disassembly are more troublesome, and it is a waste of manpower and time. It is not convenient and quick to use. . Since it needs to be installed and disassembled before and after each use, many drivers feel that it is troublesome to use, which limits the frequency of use. There are also many drivers who find it troublesome and have a fluke mentality, but do not install anti-skid in time Anti-slip chains will cause a large number of traffic safety accidents on ice and snow roads in winter. If there is a ...

Claims

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Application Information

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IPC IPC(8): B60B15/00
CPCB60B15/00
Inventor 程延全程延军
Owner 东宁司机乐汽配工贸有限公司