一种具有防护功能的黑灯化场站电力监测装置

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Through innovative design of disassembly and assembly components and limit modules, the problem of cumbersome disassembly and assembly of power monitoring devices in darkened stations has been solved, enabling rapid disassembly and installation, improving maintenance efficiency and device protection performance, and extending service life.

CN224518865UActive Publication Date: 2026-07-17NANJING GWDR RELAYS TECH

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: NANJING GWDR RELAYS TECH
Filing Date: 2025-07-24
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The existing power monitoring devices in darkened power stations are cumbersome to install and remove, resulting in low maintenance efficiency. Furthermore, they are susceptible to corrosion due to prolonged exposure to complex environments, affecting the timeliness of maintenance and the lifespan of the devices.

Method used

It adopts a detachable component and limit module design, including a fixing rod, insertion block, limit plate and magnet structure, to achieve quick disassembly and installation, avoid the use of bolt connection, and improve heat dissipation efficiency through heat dissipation hole and protective door design.

Benefits of technology

It simplifies the disassembly and installation process, improves the timeliness of maintenance and the service life of the device, and ensures the protective performance and stability of the device.

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Abstract

本实用新型公开了一种具有防护功能的黑灯化场站电力监测装置，属于电力监测装置领域，包括防护箱体、安装架、拆装组件、限位模块与检测模块，所述拆装组件包括固定杆与插入块，所述固定杆的内部设置有插入槽，所述安装架的前表面与固定杆固定连接，所述插入块的前表面与防护箱体固定连接，所述限位模块包括固定柱、限位片、第一限位块、第一磁铁、第二限位块与第二磁铁，所述安装架的内部设置有凹槽。本实用可以方便地对电力监测防护箱体进行拆卸与安装，过程中无需操作人员借助工具拆卸多组螺栓结构，让定期维护或部件更换的操作更加简便快捷，并且防护箱体与安装架之间设置有空隙，便于防护箱体后侧进行散热。

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Claims

1. A power monitoring device for a darkened power station with protective functions, characterized in that: It includes a protective housing (1), a mounting bracket (2), a disassembly and assembly component (3), a limiting module (4), and a detection module (11). The disassembly and assembly component (3) includes a fixing rod (301) and an insertion block (303). The fixing rod (301) has an insertion groove (302) inside. The front surface of the mounting bracket (2) is fixedly connected to the fixing rod (301), and the front surface of the insertion block (303) is fixedly connected to the protective housing (1). The limiting module (4) includes a fixed post (401), a limiting piece (402), a first limiting block (403), a first magnet (405), a second limiting block (406) and a second magnet (407), and the mounting bracket (2) has a groove (404) inside.

2. The black site power monitoring device with security features of claim 1, wherein, The inner surface of the insertion slot (302) is slidably connected to the insertion block (303).

3. The black site power monitoring device with security features of claim 1, wherein, The upper surface of the mounting bracket (2) is fixedly connected to the fixing post (401), the side surface of the fixing post (401) is rotatably connected to the limiting piece (402), the upper surface of the mounting bracket (2) is fixedly connected to the first limiting block (403), and the bottom inner wall of the groove (404) is fixedly connected to the first magnet (405).

4. A power monitoring device for a darkened power station with protective functions according to claim 1, characterized in that, The lower surface of the second limiting block (406) is fixedly connected to the second magnet (407), the inner surface of the groove (404) is slidably connected to the second magnet (407), and the first magnet (405) attracts the second magnet (407).

5. The black site power monitoring device with security features of claim 1, wherein, The mounting bracket (2) has a mounting plate (5) fixedly connected to its side surface. The mounting plate (5) has a threaded hole (6) inside, and the inner surface of the threaded hole (6) is threaded with a mounting bolt (7).

6. The black site power monitoring device with security features of claim 1, wherein, The upper surface of the protective enclosure (1) is fixedly connected to a lightning protection partition (10). The detection module (11) includes a camera body (1101) and an alarm light (1102). The upper surface of the lightning protection partition (10) is fixedly connected to the camera body (1101), and the upper surface of the lightning protection partition (10) is fixedly connected to the alarm light (1102).

7. The black site power monitoring device with security features of claim 1, wherein, The protective box (1) is hinged with a protective door (8), the mounting bracket (2) is provided with heat dissipation holes (9), and an electromagnetic shield is fixedly connected inside the protective box (1).