A direction-changing movement device for a portal crane
CN224337060UActive Publication Date: 2026-06-09SHANGHAI TOHUI ELECTROMECHANICAL TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI TOHUI ELECTROMECHANICAL TECH CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing gantry cranes cannot be adjusted or moved at multiple angles, requiring additional auxiliary equipment or manual operation, which increases operating costs and time, and reduces work efficiency and safety.
Method used
It adopts a motor drive and hydraulic rods in conjunction with support and anti-deviation components to achieve flexible movement and steering. Combined with automatic cleaning by a ring brush, it ensures operational stability and cleaning effect.
Benefits of technology
It improves work efficiency and safety, reduces maintenance costs, enhances equipment stability and lifespan, and reduces the impact of dirt on equipment operation.
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Smart Images
Figure CN224337060U_ABST
Abstract
The utility model relates to the technical field of hoisting and lifting, specifically relates to a kind of direction-changing mobile device for portal crane, including support frame, the top inner wall of support frame is provided with pull mechanism, the outside both sides of pull mechanism are fixedly connected with two inclined plate, the outside of inclined plate is provided with cleaning mechanism, the outside both sides of support frame are provided with moving mechanism, moving mechanism includes two motors, the outside both sides of two motor are fixedly connected in the outside of support frame, the output of two motor is fixedly connected with support block, the inner wall of support block is fixedly connected with adjusting hydraulic rod;The utility model, by the telescopic rotation of motor drive and hydraulic rod, flexible movement and steering are realized, adapt to different track height, while support assembly and anti-deviation component ensure the stability and accuracy of operation, improve work efficiency and security, reduce maintenance cost.
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