Wire bridging device

A technology for bridging devices and wires, applied in circuit devices, emergency protection circuit devices, emergency protection devices with automatic disconnection, etc. Good power experience and wide range of effects

Pending Publication Date: 2022-03-08
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the daily operation of low-voltage distribution network lines, due to some external natural factors or human factors, the power supply wires will be disconnected. There are mainly the following situations that will cause the power supply wires to be disconnected: 1. Low-voltage distribution network The line construction is not standard, which causes the binding wire between the insulator and the wire to fall off, which will cause the current to be interrupted or the power supply wire to be blown out; 3. Thunderstorms and strong winds cause short circuits between lines and blown
[0003] Among them, when the power supply wire is disconnected, it will cause the user to have a power outage, and the user is in a power outage state during the entire maintenance process of the power supply wire, resulting in a longer power outage, which will seriously affect the user's quality of life and production, and is not conducive to the user's life. Electricity experience

Method used

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Embodiment 1

[0033] In view of this, this embodiment proposes a wire bridging device for electrically connecting the power supply wires after the disconnection, so that the power supply wires can transmit electricity normally and ensure the normal power consumption of users. Wherein, one end of the power supply wire is connected to the electrical equipment, and the other end of the power supply wire is connected to the user's power supply equipment. After the power supply wire is disconnected, the first end and the second end can be formed, and the wire bridge device is electrically connected between the first end and the second end. between the two ends.

[0034] Specifically, such as figure 1 As shown, the wire bridging device includes two insulating clips 1, the two insulating clips 1 are connected by a connecting wire 2, and the length of the connecting wire 2 can be adjusted, and the two insulating clips 1 are respectively used for electrical connection. connected to the first end an...

Embodiment 2

[0050] A wire bridging method is proposed in this embodiment, based on the wire bridging device in Embodiment 1, such as figure 2 As shown, specifically include the following steps;

[0051] Firstly, the length of the connecting wire 2 is determined by the distance between the first end and the second end formed after the power supply wire is disconnected.

[0052] Then, the first end of the power supply lead is placed between the first arc clamping part 11 and the second arc clamping part 12; Drive the connecting piece 151 to rotate, and the connecting piece 151 can drive the first arc-shaped clamping piece 11 to rotate in a direction close to the second arc-shaped clamping piece 12, so that the adjusting piece 14 penetrates into the second arc-shaped clamping piece 12, Until the clamping groove 13 formed between the first arc-shaped clamping part 11 and the second arc-shaped clamping part 12 can clamp the first end of the power supply wire.

[0053] Afterwards, by clampin...

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Abstract

The invention relates to the technical field of wire bridging, and discloses a wire bridging device. The wire bridging device is used for being electrically connected with a broken power supply wire, one end of the power supply wire is connected with electric equipment, the other end of the power supply wire is connected with power supply equipment, a first end and a second end are formed after the power supply wire is broken, and the wire bridging device is electrically connected between the first end and the second end. The wire bridging device comprises two insulation clamping fasteners, the two insulation clamping fasteners are connected through a connecting wire, the length of the connecting wire is adjustable, and the two insulation clamping fasteners are used for being electrically connected to the first end and the second end respectively. According to the wire bridging device disclosed by the invention, in the process of checking and repairing the broken wire fault of the power supply wire, the wire bridging device can be used for transmitting the power to the electric equipment, so that the power utilization of a user is recovered in time, the power failure time of the user is reduced, the power utilization of the user and fault repair are ensured not to influence each other, and the power utilization experience of the user is relatively good.

Description

technical field [0001] The invention relates to the technical field of wire bridging, in particular to a wire bridging device. Background technique [0002] During the daily operation of low-voltage distribution network lines, due to some external natural factors or human factors, the power supply wires will be disconnected. There are mainly the following situations that will cause the power supply wires to be disconnected: 1. Low-voltage distribution network The line construction is not standard, which causes the binding wire between the insulator and the wire to fall off, which will cause the current to be interrupted or the power supply wire to be blown out; 3. The thunderstorm and strong wind caused the short circuit between the lines to be blown. [0003] Among them, when the power supply wire is disconnected, it will cause the user to have a power outage, and the user is in a power outage state during the entire maintenance process of the power supply wire, resulting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J3/06
CPCH02J3/0073H02H3/066
Inventor 姜胜武姚伟文李文斌
Owner GUANGDONG POWER GRID CO LTD
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