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Power distribution cabinet lead device

A technology of wire guides and wire tubes for power distribution cabinets, applied in substation/power distribution device shells, electrical components, substation/switch layout details, etc., can solve the problems of confusing wiring and connecting wrong lines, etc., to prevent wire confusion, Avoid the wrong effect

Pending Publication Date: 2018-09-21
ECONOMIC RES INST OF STATE GRID GANSU ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there are many electrical equipment inside the power distribution cabinet, and there are many wires passing through the wiring holes of the power distribution cabinet, the wiring is easy to be confused, and the wrong line is often connected.

Method used

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  • Power distribution cabinet lead device
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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0016] Such as figure 1 and figure 2 As shown in the figure, a lead wire device for a power distribution cabinet includes a lead pipe 1 and a support pipe 2, the lead pipe 1 and the support pipe 2 are fixedly connected by a section of corrugated pipe 3, and the lead pipe 1 and the support pipe 2 are both in the shape of a circular tube . The corrugated tube 3 can be bent freely, thereby changing the angle of the lead tube 1 and the support tube 2 . The side of the lead pipe 1 is provided with a flat board 4 perpendicular to the lead pipe, and the lower side of the support pipe 2 is provided with a flat display board 5. The lead pipe 1, the support pipe 2, the bel...

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PUM

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Abstract

The invention belongs to the field of electrical equipment, and discloses a power distribution cabinet lead device. The power distribution cabinet lead device comprises a lead pipe (1) and a supporting pipe (2), and is characterized in that the lead pipe (1) and the supporting pipe (2) are connected with each other through a section of corrugated pipe (3); a flat butt strap (4) perpendicular to the lead pipe is arranged on the side surface of the lead pipe (); a flat display card (5) is arranged on the lower side surface of the supporting pipe (2); a sucker (6) is connected with the upper sidesurface of the supporting pipe (2) through a elastic string (7); the lead pipe (1), the supporting pipe (2), the corrugated pipe (3) and the display card (5) form an integral structure. The power distribution cabinet lead device can help a wire to penetrate through a thread hole of a power distribution cabinet, and can further identify different wires to prevent wire disordering and and avoid mistakes of arrangement of wires.

Description

technical field [0001] The invention belongs to the technical field of electrical equipment, and in particular relates to a lead wire device for a power distribution cabinet. Background technique [0002] When electrical equipment is installed in the distribution cabinet, it is often necessary to connect wires through the distribution cabinet to external electrical equipment. The bottom of the power distribution cabinet is often provided with a threading hole, and the wires can be routed through the threading hole. Since there are many electrical equipment inside the distribution cabinet, and there are many wires passing through the wiring holes of the distribution cabinet, it is easy to be confused when wiring, and the wrong line is often connected. Contents of the invention [0003] The present invention aims to overcome the defects of the prior art, and provides a lead guide for a power distribution cabinet, which can help wires to pass through the threading holes of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30
CPCH02B1/305
Inventor 王仕俊薄怀师杨晶周毅明安宁姜明军张欣婕姜涛平常王定刚尤峰张海生彭婧
Owner ECONOMIC RES INST OF STATE GRID GANSU ELECTRIC POWER
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