A support platform for tunnel construction

By designing a support platform for tunnel construction, the problems of slow construction speed and safety hazards in tunnel construction are solved, and the internal wall of the tunnel is quickly, safely and comprehensively decorated.

CN119244266BActive Publication Date: 2025-03-25山西省交通新技术发展有限公司 +1
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Patent Information

Application Number
CN202411783415.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-06
Publication Date
2025-03-25
Estimated Expiration
2044-12-06

AI Technical Summary

Technical Problem

During tunnel construction, the decoration speed of the top and side walls of the tunnel is slow, and ordinary construction frames are difficult to fix, which poses safety hazards.

Method used

A support platform for tunnel construction is designed, including a support seat, a retractable platform unit and a support positioning unit. The support positioning unit is driven by a multi-function transmission and control component to achieve support and fixing the support seat, and the adjustable platform component and the side platform retractable component are combined to achieve adjustment of the construction height, orientation and operating range.

Benefits of technology

The construction speed of the top and side wall decoration of the tunnel is improved, the stability and safety of the equipment are enhanced, and the comprehensive decoration of the inner wall of the tunnel is achieved.

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Abstract

The present invention relates to the technical field of tunnel construction, and specifically to a support platform for tunnel construction, comprising: a support seat; casters, the casters are symmetrically arranged on the outer side of the bottom end of the support seat and are rotatably connected to the support seat; a retractable platform unit, the retractable platform unit is connected to the support seat; a support positioning unit, the support positioning unit is symmetrically arranged on the inner side of the support seat, connected to the support seat and to the retractable platform unit; wherein the retractable platform unit comprises: an adjustable platform assembly, a side platform retractable assembly and a multifunctional transmission and control assembly, by setting the retractable platform unit and cooperating with the support positioning unit, the construction platform can be retracted and extended, and the construction height and construction orientation can be adjusted, so that construction personnel can fully decorate the inner wall of the tunnel, and can also support and adsorb and fix the equipment, thereby ensuring the stability and safety of the equipment when in use.
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