Convenient-to-replace high-voltage fuse

A high-voltage fuse, a convenient technology, applied in the direction of electrical components, circuits, emergency protection devices, etc., can solve the problems of inconvenient disassembly, secondary damage of high-voltage fuses, troubles, etc., to achieve easy maintenance and replacement, convenient disassembly, and improved use The effect of longevity

Active Publication Date: 2018-11-06
WUHU KAIXIN ARRESTER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a high-voltage fuse that can be easily replaced, which solves the problem that the existing high-voltage fuse is not ea

Method used

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  • Convenient-to-replace high-voltage fuse
  • Convenient-to-replace high-voltage fuse
  • Convenient-to-replace high-voltage fuse

Examples

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[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc. The indication of the orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the component or element referred to must have a specific or...

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Abstract

The invention discloses a convenient-to-replace high-voltage fuse. The convenient-to-replace high-voltage fuse comprises a bottom plate, wherein insulators are fixedly connected to both sides of the top of the bottom plate; fixed plates are fixedly connected to the tops of the insulators; mounting boxes are fixedly connected to the tops of the fixed plates; first moving plates and second moving plates are connected to both sides of the bottoms of inner walls of the mounting boxes in a sliding way; a first straight tooth plate is fixedly connected to the top of one side of each first moving plate; a second straight tooth plate is fixedly connected to the bottom of one side of each second moving plate; and a rotating shaft is rotationally connected to the back side of the inner wall of eachmounting box. The convenient-to-replace high-voltage fuse relates to the technical field of electrical components. The convenient-to-replace high-voltage fuse can be well detached conveniently in a time-saving and labor-saving way. Moreover, detachment can be performed without a large amount of assistance, so that the maintenance and replacement of the high-voltage fuse are facilitated. In the process of detachment, no damage is caused to the high-voltage fuse, so that the service life of the high-voltage fuse is prolonged greatly.

Description

technical field [0001] The invention relates to the technical field of electrical components, in particular to a conveniently replaceable high-voltage fuse. Background technique [0002] Fuse is the simplest protective device, which is used to protect electrical equipment from overload and short-circuit current damage; choose different types of high-voltage fuses according to installation conditions and uses, such as outdoor drop type, indoor type, and high-voltage fuses for some special equipment The fuse should be selected as a special series; the fuse we often say is a fuse, and the stew is the simplest protective device. The fuse is a metal wire or a metal sheet made of a metal material with a low melting point, which is connected in series to the protected circuit. In the process, when the circuit or the equipment in the circuit is overloaded or fails, the fuse will heat up and melt, thus cutting off the circuit to achieve the purpose of protecting the circuit or equipm...

Claims

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Application Information

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IPC IPC(8): H01H85/042H01H85/22
Inventor 陈波
Owner WUHU KAIXIN ARRESTER
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