Height-adjustable simple lifting platform for building construction
By installing a drive component and movable guardrails on the lifting platform, the guardrail height can be flexibly adjusted, solving the safety and work efficiency problems caused by the constant guardrail height in the existing technology, and improving safety and work convenience.
CN224092949UActive Publication Date: 2026-04-07HAINAN CONSTRUCTION & INSTALLATION ENGINEERING CO LTD
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Patent Information
- Application Number
- CN202520770073.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2026-04-07
- Estimated Expiration
- 2035-04-22
AI Technical Summary
Technical Problem
The existing lifting platform has a fixed guardrail height, which makes it difficult to adapt to the different heights and work requirements of different workers, affecting the normal operation of the work and reducing safety.
Method used
The design incorporates adjustable drive components and movable guardrails. The height of the lifting main frame and movable guardrails is adjusted by a drive motor that drives a worm gear and worm wheel. It is also equipped with an opening and closing door assembly and a placement box to accommodate different heights and work requirements.
Benefits of technology
The height of the guardrail can be flexibly adjusted, which improves the safety and work efficiency of the staff, facilitates the storage of tools, and prevents them from slipping.
✦ Generated by Eureka AI based on patent content.
Abstract
The height-adjustable simple lifting platform for building construction comprises a lifting frame, a platform plate is arranged on the side face of the lifting frame, a fixed fence is arranged at the position, close to the outermost side, of the top of the platform plate, and a lifting through groove is formed in the position, close to the lifting frame, of the top of the fixed fence. A lifting main frame is arranged in the lifting through groove, and a movable guardrail is arranged at the top end of the lifting main frame. The driving assembly, the lifting main frame and the movable guardrail are arranged, the driving assembly drives the lifting main frame and the movable guardrail to move on the fixed fence to achieve height control over the lifting main frame and the movable guardrail, and therefore the height of the movable guardrail and the height of the lifting main frame can be changed. The movable guardrail is arranged on the platform plate, so that the platform plate is matched with workers of different heights and workers of different works, the opening and closing door assembly is arranged and opens one side of the movable guardrail, and the workers can conveniently enter the platform plate to work.
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