Four-column lifting machine with laser guiding function

By designing drive components, positioning components and auxiliary components on the four-post lift to fix and clamp the vehicle tires, the problems of vehicle shaking and displacement on the lifting platform are solved, and the stability and safety of the vehicle are improved.

CN119976697AInactive Publication Date: 2025-05-13WUHU GAOSHANG HYDRAULIC ELECTROMECHANICAL TECH CO LTD
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Patent Information

Application Number
CN202510414460.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-03
Publication Date
2025-05-13
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing four-pillar lifts may shaking and displace when the vehicle is raised on the lifting platform, causing the risk of vehicle falling.

Method used

A four-post lift with laser guidance function is designed, and the vehicle's tires are fixed using driving components and positioning components. Through the cooperation of the worm and the worm gear, the outer bevel gear and the inner bevel gear are driven to rotate. The car tires are clamped and limited by clamping and limiting the vehicle tires to ensure the stability of the vehicle on the lifting plate.

Benefits of technology

By fixing and clamping the vehicle tires, the shaking and displacement on the lifting plate is effectively reduced, the stability and safety of the vehicle on the lifting platform is improved, and the risk of falling is reduced.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a four-column lifting machine with a laser guiding function, and relates to the technical field of lifting machines. Comprising four lifting columns, two symmetrically-arranged lifting transverse plates are arranged on the four lifting columns, lifting plates are fixedly installed on the lifting transverse plates, U-shaped fixed plates are fixedly installed on the side end faces of the lifting columns, and laser sensors and distance sensors are fixedly installed on the inner side faces of the U-shaped fixed plates; a driving assembly is arranged between the two lifting plates, a positioning assembly is mounted on the driving assembly, and tires of a vehicle are fixed through the positioning assembly; the lifting plates are provided with auxiliary assemblies, and the driving assembly comprises a mounting plate fixedly mounted between the two lifting plates. Through cooperative use of the driving assembly, the positioning assembly and the auxiliary assembly, the device can stably clamp and limit a vehicle tire in the lifting process, and the stability of a vehicle on the lifting plate is ensured.
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Citation Information

Patent Citations

  • Four-column lifting machine with laser guiding function

    CN118108143A