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Wire straightening device

A wire and wire inlet technology, applied in the direction of line/collector parts, electrical components, circuits, etc., can solve problems such as wire falling off, and achieve the effect of avoiding falling off

Pending Publication Date: 2020-06-16
国网河南省电力公司汝阳县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a wire straightening device to solve the technical problem that the wire falls off the pulley

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred d...

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PUM

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Abstract

The invention provides a wire straightening device. The device comprises a pulley block for straightening a wire and a fixing plate for fixing the pulley block; a reverse dragging mechanism is arranged at the wire inlet of the pulley block; the reverse dragging mechanism comprises a first sleeve fixedly connected with the fixing plate; a spiral compression spring with the axis parallel to the moving direction of the wire sleeves the first sleeve; a clamping mechanism used for clamping the wire is sleeved with the spiral compression spring; one end of the spiral compression spring is fixedly connected with the first sleeve, and the other end of the spiral compression spring is fixedly connected with the clamping mechanism; and therefore, the technical problem that the wire falls off from apulley is solved.

Description

technical field [0001] The invention relates to a wire straightening device. Background technique [0002] In the construction of power system engineering, the electrical secondary system shoulders the important responsibility of monitoring, controlling, adjusting, protecting the primary equipment and providing operation conditions or production command signals for operation and maintenance personnel. A large number of control wires are bound to be used in the installation of the secondary system. Conventional control wires are generally coiled, and the wire quality is soft and easy to deform. It is also easy to affect the construction process of the control wires during the manual wiring process. [0003] In the prior art, an invention patent named "wire straightener" with application publication number CN 102974717 A and application publication date of 2013.03.20 is disclosed, which is used to straighten single-strand electric wires. It includes a pulley block and a fixed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/28B21F1/02
CPCH01R43/28B21F1/02
Inventor 杨振明杨洪林杨红涛段浩宇王辉付娜娅张蒙优
Owner 国网河南省电力公司汝阳县供电公司