Maintenance tool special for electric switch machine
The T-shaped structure design, which integrates the equipment key, socket, and open-end wrench, solves the inconvenience caused by the diversity of tools in the maintenance of the ZD6 electric switch machine, and realizes efficient and convenient maintenance operations.
CN223617658UActive Publication Date: 2025-12-02TIANJIN IRON WORKS CO LTD
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Patent Information
- Application Number
- CN202423004895.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Technical Problem
The existing ZD6 electric switch machine requires a variety of tools during maintenance, which makes operation inconvenient, difficult to carry, and prone to loss, especially affecting the efficiency of emergency repairs.
Method used
Design a multi-functional maintenance tool that integrates equipment key, socket, open-end wrench and testing steel plate into one unit. It adopts a T-shaped structure and uses the socket and key as lever arms for operation, simplifying the tool replacement and usage process.
Benefits of technology
It improves maintenance efficiency and convenience, reduces the risk of tool loss, ensures operational accuracy and safety, and is suitable for both routine and emergency maintenance.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a special maintenance tool for an electric switch machine, which comprises a detection steel sheet with a rectangular structure, the width of the detection steel sheet is 20mm, and the thickness of the detection steel sheet is 4mm; the equipment key is used for opening a machine cover of the electric switch machine; the sleeve and the solid wrench are used for adjusting the adjusting screw at the tail part of the indication rod; the equipment key is fixed on the upper surface of the detection steel sheet, the sleeve is fixed on the lower surface of the detection steel sheet, and the sleeve and the equipment key are located at the same end of the detection steel sheet; the solid wrench is a groove arranged on the side wall of the detection steel sheet. According to the electric switch machine maintenance tool, the functions of four common maintenance tools in the maintenance operation of the electric switch machine are ingeniously integrated, the tool is convenient to carry, and the working efficiency can be remarkably improved in actual operation. The integral design of the tool is of a T-shaped structure, so that the transverse pen part and the vertical pen part of the tool can be used as a force arm handle during operation, and the convenience of operation is greatly enhanced.
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