Smooth disassembly and fixing device for electric vehicle tire

Abstract

The invention relates to a smooth disassembly and fixing device for an electric vehicle tire. The smooth disassembly and fixing device comprises a supporting bottom plate, two clamping devices, clamping telescopic push rods, clamping push rod connecting wrenches and a rotating device; the two clamping devices are symmetrically distributed on the left side of the supporting bottom plate, and the right end of each of the clamping devices is connected with the top parts of the clamping telescopic push rods; and the clamping telescopic push rods are installed at the top of the left end of the supporting bottom plate through the clamping push rod connecting wrenches, and the rotating device is installed on the upper end surface of the middle part of the supporting bottom plate. According to thesmooth disassembly and fixing device for the electric vehicle tire, the problems that a tire cannot be effectively fixed when the tire is disassembled and tested, threads of bolts of an electric vehicle are easily damaged when the tire is disassembled, and fixed rotation can be performed for different types of tires can be solved; and the functions of tight fixing of the electric vehicle tire, automatic removing of the tire from the electric vehicle, and automatic fixed rotation of the tire can be realized.

Description

technical field [0001] The invention relates to the technical field of new energy tires, in particular to a device for stably dismounting and fixing electric vehicle tires. Background technique [0002] Electric vehicle BEV refers to a vehicle powered by a vehicle-mounted power supply, driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Electric vehicles have developed very rapidly in recent years, especially the construction of photovoltaic highways has made electric vehicles more promising It is more and more worth looking forward to; the tires of electric vehicles generally use tires with three drainage grooves, which are commonly known as "three-line tires". Since electric vehicles are driven by electricity, the degree of tire wear and other The situation is more than that of ordinary cars. When an electric car has a flat tire or insufficient tire pressure, the contact area between the tire and the ground will increas...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a stable dismounting and fixing device for electric vehicle tires, which can solve the problems of high labor intensity, inability to effectively fix the tires, and easy damage to electric vehicles during tire disassembly. The threads of the bolts on the car, the need to manually transport the tires to the rotating table, and the inability to fix and rotate different types of tires; it can realize the tight fixing of the electric car tires, the automatic removal of the tires from the electric car, and the automatic The function of fixed rotation of the tire has the advantages of low labor intensity, effective fixing of the tire, no damage to the thread of the bolt on the electric vehicle when the tire is disassembled, automatic movement of the tire to the rotating table, and fixed rotation for different types of tires Etc

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