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A kind of distribution box with anti-leakage alarm

An anti-leakage, distribution box technology, applied in substation/distribution device casing, measuring electricity, electrical components, etc., can solve the problems of simple structure, low practicability, and single function.

Inactive Publication Date: 2019-03-08
浙江双华电气设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the distribution boxes currently on the market can only be used as ordinary power distribution facilities, with simple structures, single functions, and low practicability. limitation

Method used

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  • A kind of distribution box with anti-leakage alarm
  • A kind of distribution box with anti-leakage alarm
  • A kind of distribution box with anti-leakage alarm

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-2 , a distribution box for leakage prevention and alarming, including a distribution box body 1; two hinges 4 are fixedly connected to the left side of the distribution box body 1 through screws, and the distribution box body 1 is hinged with a box door 6 through the hinges 4 , the middle part of the right side of the box door 6 is connected with the door opening handle 2, the door opening handle 2 is embedded with the door lock 3, the door lock 3 is bolted to the power distribution box 1, and the middle part of the power distribution box 1 is connected with the power distribution box 1. Box 10, a zero-sequence current transformer 17 is clam...

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Abstract

The invention discloses an anti-creep alarming power distribution box, which comprises a power distribution box body, wherein the left side of the power distribution box body is fixedly connected with two hinges through bolts; the power distribution box body is hinged with a box door through the hinges; an opening handle is clamped in the middle of the right side of the box door; a door lock is embedded into the opening handle; a power distribution box is clamped in the middle of the power distribution box body; a zero-sequence current transformer is clamped in the middle of the left side of the power distribution box body; a current sensor is welded at the lower part of the left side of the power distribution box body; a controller is welded in the middle of the bottom end of the power distribution box body; a storage battery fixing box is arranged at the right side of the bottom end of the power distribution box body; and an alarm box is arranged at the right side of the top end of the power distribution box body. According to the anti-creep alarming power distribution box, emergency measures are made and an alarm is given when the power distribution box body is in a short circuit or electric leakage through arranging the controller and an alarm apparatus in the power distribution box body, thereby achieving the targets of reducing the potential danger and improving the power distribution security; and meanwhile, the inside of the power distribution box body can be cooled by the power distribution box.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a power distribution box for preventing electric leakage and alarming. Background technique [0002] Power distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. However, the distribution boxes currently on the market can only be used as ordinary power distribution facilities, with simple structures, single functions, and low practicability. limitation. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a power distribution box with leakage prevention and alarm. [0004] In order to achieve the abov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/28H02B1/46H02J11/00G01R31/02
CPCG01R31/50H02B1/28H02B1/46H02J11/00
Inventor 余君华
Owner 浙江双华电气设备有限公司
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