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Anti-theft device for transformer

An anti-theft device and transformer technology, which is applied in the installation/support/suspension of transformers/reactors, anti-theft alarms, instruments, etc., and can solve problems such as loss and few fixed points

Inactive Publication Date: 2015-10-07
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing pole-mounted transformers are directly fixed to the installation column through channel steel. The connection structure is simple and there are few fixing points. Since the connection is mostly fixed by bolts, it is easy for criminals to disassemble and there is a risk of loss.

Method used

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  • Anti-theft device for transformer
  • Anti-theft device for transformer

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Embodiment Construction

[0011] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0012] Such as figure 1 and figure 2 As shown, a transformer anti-theft device includes a transformer 2 with a fixed channel steel 21 installed at the bottom and a mounting frame 1, and the entire transformer 2 is fixed on the mounting column 5 through the mounting frame 1. Compared with the transmission installation method, the entire installation There are many fixed contact points between the frame 1 and the mounting column 5, the fixing is firm, and the disassembly is complicated. The bottom of the mounting frame 1 is provided with a fixed card slot, and the notch of the fixed card slot is equipped with a fixed hoop, and the whole mounting frame 1 is set on the installation column 5 through the fixed card slot for navigation, and then the fixed hoop is used to carry out To fix the mounting frame 1 and the mounting column 5, a plura...

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PUM

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Abstract

The invention provides an anti-theft device for a transformer. The anti-theft device comprises a transformer and a mounting frame. The bottom of the transformer is equipped with fixing steel channel. The bottom of the mounting frame is provided with a fixing clamping groove. A notch of the fixing clamping groove is equipped with fixing hoops. Electromagnetic locks used for locking the fixing steel channel and a controller used for controlling the electromagnetic lock are arranged on the mounting frame. An output end of the transformer is equipped with a voltage signal acquisition module. The bottom of the transformer is equipped with a GPS positioning module. A data concentrator and a communication module are arranged on the mounting frame. The data concentrator is connected with the voltage signal acquisition module and the GPS positioning module. Communication is achieved among the controller, the data concentrator and a host computer by means of the communication module.The anti-theft device for the transformer is advantaged by being scientific in design, high in practicability, reasonable in structure, fine in fixing effect and timely in alarm.

Description

technical field [0001] The invention relates to a transformer protection device, in particular to a transformer anti-theft device. Background technique [0002] Most of the existing pole-mounted transformers are directly fixed to the installation column through channel steel. The connection structure is simple and there are few fixing points. Since the connection is mostly fixed by bolts, it is easy for criminals to disassemble and there is a risk of loss. Improving the reliability of power supply, strengthening the maintenance of power equipment, and shortening the repair time are the responsibilities of each of our electric power employees, and transformers are an important part of the power supply system. With the popularization of GPS monitoring systems in the power industry, positioning protection and real-time monitoring of transformers Monitoring is also gaining more and more attention. [0003] In order to solve the above existing problems, people have been seeking ...

Claims

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Application Information

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IPC IPC(8): H01F27/06G08B13/00
Inventor 张磊
Owner STATE GRID CORP OF CHINA