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Grounding wire winding frame

A technology of grounding wire and winding frame, which is applied in the field of grounding wire winding frame, which can solve the problems of inconvenient use and removal of grounding wire, difficulty in carrying, time-consuming and labor-intensive, etc., and achieve the effect of convenient hanging, low cost and avoiding damage

Inactive Publication Date: 2017-11-17
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current grounding wires of each station in the substation are wound on the old-fashioned grounding wire rack, which is time-consuming and laborious to use, and it is difficult to carry, which is not convenient for the use and removal of the grounding wire

Method used

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  • Grounding wire winding frame
  • Grounding wire winding frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] as attached Figure 1-4 As shown, a grounding wire winding frame includes a vertical frame 1, a rotating shaft 4 rotatably connected to the vertical frame 1, a turntable 3 rotatably connected to the rotating shaft 4, fixedly connected to the vertical frame 1 and positioned on the rotating shaft 4 The upper cross bar 2, the ground wire warehouse 7 fixedly connected to the vertical frame 1 and located below the rotating shaft 4, the two winding posts 6 eccentrically arranged on the front surface of the turntable 3, and the center fixedly arranged on the back of the turntable 3 The shaft 8 and the stepping mechanism 10 arranged on the vertical frame 1 and located at the back of the ground wire warehouse 7; the middle part of the rotating shaft 4 is provided with a rotating ring 16 set on the central shaft 8; the stepping mechanism 10 is connected with the...

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Abstract

The invention discloses a grounding wire winding frame, which comprises a vertical frame, a rotating shaft rotatably connected to the vertical frame, a turntable rotatably connected to the rotating shaft, a horizontal bar located above the rotating shaft, a grounding wire bin located below the rotating shaft, an eccentric Two winding posts arranged on the front surface of the turntable, a central shaft fixedly arranged on the back of the turntable, and a stepping mechanism arranged on the vertical frame and located at the back of the ground wire warehouse; ring; the stepping mechanism is connected with the central shaft. The invention can adapt to the requirements of any site, and greatly facilitates the suspension, removal and transportation of the grounding wire. The invention can greatly reduce the labor load and transportation physical strength of the staff, and at the same time enable the staff to carry articles such as girdles during the transportation. When winding the grounding wire, the grounding wire can be placed in the warehouse to avoid damage to the wire, reduce the winding time by two-thirds, and have low cost, and can be used for a long time after one investment.

Description

technical field [0001] The invention relates to a ground wire winding frame. Background technique [0002] The grounding line is the line directly connected to the earth, and it can also be called a safety return line. When it is in danger, it will directly transfer the high voltage to the earth, which can be regarded as a lifeline. The current grounding wires of each substation are wound on the old-fashioned grounding wire rack, which is time-consuming and laborious to use, and it is difficult to carry, which is not convenient for the use and removal of the grounding wire. Contents of the invention [0003] The purpose of the present invention is to provide a ground wire winding frame with simple structure and convenient operation. [0004] In order to achieve the above object, the technical scheme that the present invention takes is as follows: [0005] A grounding wire winding frame, comprising a vertical frame, a rotating shaft rotatably connected to the vertical fra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/40B65H75/44
CPCB65H75/40B65H75/4481B65H2701/34
Inventor 魏志强刘静李勇田海英李培良
Owner STATE GRID CORP OF CHINA
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