A shovel dipper that is easy to maintain
By combining limiting components, magnets, and control components, the disassembly process of the electric shovel bucket baffle is simplified, solving the problem of cumbersome baffle disassembly in the existing technology and realizing convenient maintenance operations.
CN116290194BActive Publication Date: 2026-06-12HUANENG YIMIN COAL POWER CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUANENG YIMIN COAL POWER CO LTD
- Filing Date
- 2023-03-02
- Publication Date
- 2026-06-12
AI Technical Summary
⚠Technical Problem
The disassembly and maintenance of the existing electric shovel bucket baffle is cumbersome, increasing the workload for users.
⚗Method used
An easy-to-maintain electric shovel bucket was designed. Through the cooperation of limiting components, magnets, magnetic blocking components and control components, the pin rod is locked and unlocked by the transmission of magnetic repulsion force by the magnet, which simplifies the disassembly process of the baffle.
🎯Benefits of technology
This reduces the difficulty of maintenance operations and ensures the stable use of the electric shovel bucket.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 1 Figure 2
Abstract
The application discloses a convenient-to-maintain electric shovel bucket, which comprises a bucket mechanism and a connecting mechanism, wherein the bucket mechanism comprises a bucket body, a connecting seat located at the top of the bucket body, a connecting plate located at the inner side of the connecting seat, a baffle located at the lower part of the connecting plate and a reinforcing rib located at the outer side of the bucket body; and the connecting mechanism comprises an outer cylinder arranged at the outer side of the connecting seat, a mounting seat arranged at the lower part of the outer cylinder, a pin joint rod penetrating through the inner part of the outer cylinder and a limiting piece arranged at the outer side of the pin joint rod. The limiting piece, the magnet, the magnet blocking piece and the control piece are matched and arranged, the locking and unlocking of the pin joint rod are controlled through the transmission of the magnetic repulsion force of the magnet, the pin joint rod is convenient to use in extension and retraction, the user can conveniently remove the baffle or the connecting mechanism as a whole for maintenance, the overall operation difficulty of the maintenance operation is reduced, and the stable use of the electric shovel bucket is ensured.
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