Multi-angle supporting device for arch rib steel structure construction
By using a movable base and lifting and locking mechanisms in the construction of the arch rib steel structure, convenient adjustment of the arch rib height and angle is achieved, solving the complex operation of the existing device and improving construction efficiency and safety.
CN223047905UActive Publication Date: 2025-07-01CHINA RAILWAY HEAVY MACHINERY
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Patent Information
- Application Number
- CN202420763394.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-04-12
AI Technical Summary
Technical Problem
The existing multi-angle support device for arch rib steel structure construction is complex and time-consuming when adjusting the position and angle of arch ribs, making it difficult to meet the variable support requirements.
Method used
A movable base is designed, with a first and a second lifting mechanism at both ends, and the adjustment of the height and angle of the arch ribs is achieved through the cooperation of the driving device and the locking mechanism, and a positioning mechanism is provided to improve stability.
Benefits of technology
The operation process of arch rib steel structure construction has been simplified, construction efficiency has been improved, and the safety and stability of the support structure has been enhanced.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN223047905U_ABST
Abstract
The utility model provides a multi-angle supporting device for arch rib steel structure construction, which comprises a movable base and is characterized in that a first lifting mechanism and a second lifting mechanism which are used for supporting an arch rib main body are respectively arranged at two ends of the base and are respectively driven by a first driving device and a second driving device; and a first locking mechanism and a second locking mechanism which are used for locking the height of each lifting mechanism are respectively arranged on the first lifting mechanism and the second lifting mechanism. The first driving device, the second driving device, the first lifting mechanism, the second lifting mechanism, the first locking mechanism and the second locking mechanism are used in cooperation, the height and the angle of the arch rib body can be adjusted, the structure is simple, use is convenient and fast, and the working efficiency of bridge construction is improved.
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