Tool trolley for motor vehicle maintenance

Abstract

The invention belongs to the technical field of automobile maintenance equipment, and particularly relates to a tool trolley for motor vehicle maintenance. The tool trolley comprises a fixing assemblyand a supporting assembly; and the fixing assembly comprises a fixing plate, universal wheels, a connecting column, a drawer cabinet, drawers, an oil storage tank, a power pump and a storage battery,wherein the universal wheels are fixedly connected to the bottom surface of the fixing plate, and the connecting column is fixedly connected to the top surface of the fixing plate. According to the tool trolley, sparks generated when a vehicle is maintained can be prevented from igniting oil liquid, an independent oil pumping device does not need to be purchased, the purchasing quantity of equipment is reduced, and the occupied space of a maintenance site is reduced; under the driving of a stepping motor, a supporting plate is enabled to drive a holding plate to ascend and descend, and when aheavy component at the bottom of the vehicle is detached, the holding plate is lifted to the bottom of the vehicle component needing to be detached to support; and after the component is detached, the holding plate is descended to the lowest point, maintenance personnel can detach the heavy vehicle component conveniently, and the maintenance efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of automobile maintenance equipment, and in particular relates to a tool cart for motor vehicle maintenance. Background technique [0002] Car maintenance is a general term for car maintenance and repair. It is to check the faulty car through technical means, find out the cause of the fault, and take certain measures to eliminate the fault and restore it to a certain performance and safety standard. maintenance aids. [0003] There are following problems in existing technology: [0004] 1. The function of the existing tool carts for motor vehicle maintenance is relatively single, and it only has the ability to store and move maintenance tools and smaller parts. In actual use, when the vehicle is maintained, the remaining Oil may be ignited by sparks generated by maintenance tools, which is highly dangerous. However, the original maintenance tool cart has the function of pumping oil and needs to use a separ...

AI Technical Summary

Problems solved by technology

[0006] The invention provides a tool trolley for motor vehicle maintenance, which aims to solve the problem that the existing tool trolley for motor vehicle maintenance has a relatively single function, and only has the ability to store and move maintenance tools and smaller parts, but in actual use Among them, when the vehicle is being maintained, the residual oil in the vehicle may be ignited by the sparks generated by the maintenance tool, which is highly dangerous. However, the original maintenance tool cart has the function of pumping oil and needs to use a separate pump The oil device is used to extract the residual oil, resulting in too many devices, occupying a large amount of valuable car maintenance space, which is not conducive to popularization and use; the existing tool cart for motor vehicle maintenance has a relatively fixed structure, and can only store maintenance tools and parts and the ability to move. When maintenance personnel remove heavy auto parts, multiple personnel are required to cooperate to remove them. use

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