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Test wire winding device

A technology of test wires and wire winders, which is applied in the field of storage of test wires for power plant maintenance, can solve the problems of easily entangled wires and damage, etc., and achieve the effects of solving the inconvenience of storage, prolonging the service life, and saving storage space

Pending Publication Date: 2020-08-25
国网黑龙江省电力有限公司大兴安岭供电公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the test wires for the maintenance of the existing equipment are stored in rolls in the equipment box, which are easy to be entangled with each other and cause damage to the wires, the invention provides a test wire winder

Method used

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  • Test wire winding device

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specific Embodiment approach 1

[0019] Specific implementation mode 1. Combination figure 1 As shown, the present invention provides a test wire winder, including a housing 1, a rotating shaft 2 and a plurality of take-up units,

[0020] The rotating shaft 2 is arranged inside the casing 1, and the two ends of the rotating shaft 2 are fixed at the center of the corresponding surface of the casing 1;

[0021] A plurality of take-up units are arranged axially on the rotating shaft 2, and a wire storage space 4 is formed between each take-up unit and the housing 1; each take-up unit is connected to the wire to be stored through an elastic member 3, and is 3 Provide winding preload.

[0022] In this embodiment, multiple sets of test wires can be collectively accommodated along the axial direction of the rotating shaft 2 through multiple wire take-up units, and different wires are separated from each other to avoid the occurrence of entanglement. The axial length of each take-up unit can be appropriately set ac...

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Abstract

The invention relates to a test wire winding device, and belongs to the technical field of power plant maintenance test wire storage. The device aims at the problem that test wires in existing equipment maintenance are stored in a equipment box in coils, which are easy to be entangled with each other and cause damage to the wires. The device comprises a shell, a rotating shaft and a plurality of take-up units, wherein the rotating shaft is arranged inside the shell, and two ends of the rotating shaft are fixed at the centers of the corresponding surfaces of the shell; the plurality of take-upunits are arranged on the rotating shaft in the axial direction, and a wire storage space is formed between each take-up unit and the shell; and each take-up unit is connected with a to-be-stored wirethrough an elastic piece, and the winding pretightening force is provided through the elastic piece. The test wire winding device is used for storage of the test wires in equipment maintenance.

Description

technical field [0001] The invention relates to a test wire winding device, which belongs to the technical field of power plant maintenance test line storage. Background technique [0002] During the operation of the power plant, there are heavy maintenance and test tasks. Since there are many types of test equipment to be overhauled, each test equipment needs to use its own test lead when performing maintenance. Therefore, there is a problem that various test leads are inconvenient to store. [0003] At present, the storage method of the test leads is basically that after each maintenance test is carried out, the test personnel manually roll up the test leads and put them into the equipment box. Since test personnel need to overhaul various test equipment, test leads corresponding to various test equipment will be placed in the equipment box. Multiple rolls of test leads are placed crosswise in the equipment box, which will inevitably cause mutual entanglement between the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/44B65H75/48
CPCB65H75/44B65H75/4457B65H75/486B65H2701/34
Inventor 叶琰王建王浩刘存业刘兰芳宋翔宇孟凡莹王晴刘洪楠刘晓磊徐荣辉李亚妮孙刚
Owner 国网黑龙江省电力有限公司大兴安岭供电公司
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