A construction platform frame for uneven ground

By improving the support and lifting mechanism, the stability problem of the construction platform on uneven ground and the safety risks of lifting have been solved, realizing stable support and height adjustment of the platform frame and ensuring construction safety.

CN117947935BActive Publication Date: 2026-09-01SHANGHAI ERSHIYE CONSTR CO LTD +1
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Patent Information

Application Number
CN202410169061.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-02-06
Publication Date
2026-09-01
Estimated Expiration
2044-02-06

AI Technical Summary

Technical Problem

Existing construction platforms lack stability when placed on uneven ground, and there are safety risks associated with the lifting mechanism when adjusting its height.

Method used

Employing a support mechanism, a moving mechanism, and a lifting mechanism, and utilizing components such as a drive motor, bevel gears, guide frames, support legs, screw sleeves extending support plates, and adjusting screws, the platform achieves stable support and height adjustment on uneven ground. Ball joints and support plates increase the contact area, while scissor-type support components and control devices ensure the stability and safety of the platform.

Benefits of technology

It improves the stability and adaptability of the construction platform on uneven ground, reduces the risk of accidents during construction, and provides a safer working environment.

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Abstract

This invention relates to a construction platform frame for uneven ground, comprising a support mechanism, a moving mechanism, and a lifting mechanism. A support mechanism is installed at each of the four corners of the bottom of the moving mechanism, and a lifting mechanism is installed at the top of the moving mechanism. A construction platform is fixedly installed on the top of the lifting mechanism. Each support mechanism includes a drive motor. A drive motor is vertically installed at the center of the bottom of the moving mechanism. Four guide frames are fixedly installed around the drive motor at the bottom of the moving mechanism. A threaded extension support plate is slidably installed within each guide frame. A bevel gear is installed on the output end of the drive motor. Four bevel gear screws are circumferentially meshed around the outer side of the bevel gear. One end of each bevel gear screw is threadedly connected to the threaded extension support plate, and one end of the threaded extension support plate is threadedly connected to an adjusting screw. This invention solves the problem of insufficient stability of existing construction platforms on uneven ground and the safety risks associated with height adjustment of the lifting mechanism.
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