Adjustable supporting device for mounting automobile tire

Abstract

The invention discloses an adjustable supporting device for mounting an automobile tire, relates to the technical field of automobile maintenance, and solves the problems that the labor intensity of workers is high due to the fact that the tire needs to be manually lifted during mounting of the existing tire, bolts need to be tightened one by one, synchronous tightening of all the bolts is difficult to guarantee, troublesome operation and low working efficiency due to the fact that individual bolts are easy to tighten during tightening. The device comprises a mounting base. The front end face of the mounting base is rotationally connected with a set of tire positioning operation pieces. And a group of bolt pneumatic wrenches are fixedly connected to the interiors of each group of pneumatic wrench mounting seats. According to the adjustable supporting device, the tire can be well positioned while being supported, the tire can be conveniently installed, use is easy, operation is convenient, it is guaranteed that all bolts of the tire are synchronously tightened, it is guaranteed that all the positions of the tire are stressed consistently, use and operation are easy, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to an adjustable supporting device for installing automobile tires. Background technique [0002] In car maintenance, it is often encountered that the tires are disassembled, repaired or replaced, and the tires are reinstalled. When the tires are installed, the car is generally raised to a certain height, and then the tires are placed in the position where they need to be installed. , and then tighten the bolts one by one. [0003] For example, application number: CN201210334747.1 The present invention provides a tire mounting device. The tire installation device comprises: a base (1); a first support part (2), which is arranged on the base (1), and the first support part (2) has a vehicle axle placement space; and a second support part (3), opposite The first support part (2) is movably arranged on the base (1), the second support part (3) has a tire placement spac...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an adjustable supporting device for the installation of automobile tires, to solve the problem that the existing tires proposed in the background technology need to be manually lifted during installation, and the labor intensity of workers is relatively large. The bolts need to be tightened one by one, and it is difficult to ensure that all bolts are tightened synchronously. It is easy to tighten the individual bolts that are relatively tight, resulting in deflection of tire installation, troublesome operation, and low work efficiency.

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