Safety protection damping device for automobile bottom maintenance

Abstract

The invention discloses a safety protection damping device for automobile bottom maintenance. The device comprises a first lying plate, an adjusting plate is arranged at the rear end of the first lying plate, the adjusting plate and the first lying plate are connected together in an inserted mode, a second lying plate is arranged right behind the first lying plate, adapters are arranged on the twosides between the second lying plate and the adjusting plate, and the adapters are rotatably connected with the second lying plate and the adjusting plate. The problems in the prior art that an automobile is erected through a jack, uncertainties exist, the jack is prone to failing, the automobile hits a maintainer at the bottom of the automobile, and the body of the maintainer is prone to being hurt are solved. By improving and optimizing the protection damping device of the automobile, the automobile maintainer can lie on the lying plates to crawl into the bottom of the automobile to maintain the automobile, the lying plates provide convenience for workers to come out of or enter the bottom of the automobile and maintain the bottom of the automobile, and the lying plates have a certain protection effect.

Description

technical field [0001] The invention relates to the technical field of automobile protection and shock absorbing devices, in particular to a safety protection and shock absorbing device for automobile bottom maintenance. Background technique [0002] Cars are a means of transportation that can be seen everywhere now. Due to the popularity of cars, people are increasingly inseparable from the car repair industry. Car repairs are often targeted repairs to cars based on the faulty parts, and in the process of repairing cars, often It is necessary to repair the bottom of the car. Now a common way to repair the bottom of the car is to use the lifting frame to raise the car, so as to facilitate the maintenance of the bottom of the car. However, generally small car maintenance departments do not have enough funds to buy cars. Therefore, when the small car maintenance department repairs the bottom of the car, it often needs to drill at the bottom of the car for maintenance. Some exi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safety protection and shock absorbing device for the maintenance of the bottom of the car, which aims to improve the uncertainty of the existing way of using the jack to set up the car, and the maintenance personnel who are prone to jack failure and cause the car to smash to the bottom of the car, It is easy to cause physical injury to the car maintenance personnel, and even cause life-threatening problems of the maintenance personnel

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