Support device for vehicle repair

By designing an automotive maintenance support device with an electric push rod and motor, the problem of existing devices being unable to automatically adjust the tire angle has been solved, achieving stable tire support and flexible rotation, thus improving the stability and efficiency of maintenance.

CN224530530UActive Publication Date: 2026-07-21QUZHOU LONGXIN AUTOMOBILE MAINTENANCE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QUZHOU LONGXIN AUTOMOBILE MAINTENANCE CO LTD
Filing Date
2025-04-30
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing automotive tire repair support devices are not convenient for adjusting the tire angle according to repair needs, resulting in the need for frequent manual adjustments, which affects the repair progress and is prone to instability.

Method used

A support device for automotive repair, comprising a mounting platform, a support mechanism, and an adjustment mechanism, was designed. It achieves automatic tire adjustment and fixation through components such as electric push rods, motors, and threaded rods, and can adapt to tires of different sizes, while allowing the tires to rotate for repair in different positions.

Benefits of technology

It enables precise adjustment based on tire size, ensuring tire stability and safety during maintenance, and improving maintenance progress and efficiency.

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Abstract

The utility model relates to the technical field of automobile maintenance equipment, especially a kind of supporting device for automobile maintenance, it include: mounting table, the top of mounting table is provided with supporting mechanism and adjusting mechanism.The utility model is provided with mounting mechanism, when using, the tire is loaded by supporting mechanism, so as to adjust the height of mounting mechanism using adjusting mechanism, so that bolt and hub mounting hole are adapted, and then the switch of electric push rod one is opened, so that rotating plate moves, and then bolt penetrates hub mounting hole, and spacer sleeve is connected at the outside of bolt, and mounting nut is installed and can be used, simultaneously, before use, the position of moving plate needs to be adjusted according to the size of hub mounting hole, and locking nut is used to be fixed, so that the adaptation degree of device is higher, and the applicability is wider, can be accurately adjusted according to the size of different automobile tire.
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