Cable construction tightening device for high-voltage power grid

A high-voltage power grid and cable technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of poor practicability and small application range of cables, and achieve the effects of convenient operation, improved practicability, and simple device structure

Active Publication Date: 2021-03-09
国网河南省电力公司三门峡市陕州供电公司
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  • Abstract
  • Description
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Problems solved by technology

[0002] Wires and cables can be used to transmit electric energy, information, and wire products that realize electromagnetic energy conversion. During the installation of cables, a wire tightening device is required to tighten the wires; the existing cable construction devices for high-voltage power grids are In the process of use, the scope of application of the actual outer diameter of the cable is small, and only one cable can be tightened at a time, which is poor in practicability. In view of the above defects, we propose a cable construction for high-voltage power grids. Tensioner

Method used

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  • Cable construction tightening device for high-voltage power grid
  • Cable construction tightening device for high-voltage power grid
  • Cable construction tightening device for high-voltage power grid

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Embodiment Construction

[0022] 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.

[0023] Such as Figure 1-4 As shown, the present invention proposes a cable tightening device for high-voltage power grids, including a base 1, the upper end of the base 1 is fixedly connected to the left and right sides of the first support plate 16, and the upper end of the base 1 is fixedly connected to two second support plates. The second support plate 18 between a support plate 16, the first support plate 16 on the left side and the side that the second support plate 18 approaches each other are rotatably connected with two pairs of clamping rods 9, between the two pairs of clamping rods 9 A cable coil is fixedly connected, and the two cable coils are wound wit...

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Abstract

The invention discloses a cable construction tightening device for a high-voltage power grid, and the device comprises a base; first supporting plates are fixedly connected to the left side and the right side of the upper end of the base, two pairs of clamping rods are rotatably connected to the sides, close to each other, of the first supporting plate and the second supporting plate on the left side, and a cable coil is fixedly connected between the two pairs of clamping rods; cables are wound around the two cable coils, and two threaded rods located on the rear sides of the two cable coils are rotationally connected between the first supporting plate and the second supporting plate on the left side. The whole device is simple in structure and convenient to operate, two cables can be tightened at the same time, one cable can also be tightened, cables of different thicknesses can be tightened, the practicability of the cable tightening device is greatly improved, and the cable tightening device is worthy of application and popularization.

Description

technical field [0001] The invention relates to the technical field of cable tightening devices, in particular to a cable tightening device for high-voltage power grids. Background technique [0002] Wires and cables can be used to transmit electric energy, information, and wire products that realize electromagnetic energy conversion. During the installation of cables, a wire tightening device is required to tighten the wires; the existing cable construction devices for high-voltage power grids are In the process of use, the scope of application of the actual outer diameter of the cable is small, and only one cable can be tightened at a time, which is poor in practicability. In view of the above defects, we propose a cable construction for high-voltage power grids. Tightening device. Contents of the invention [0003] (1) Purpose of the invention [0004] In order to solve the technical problems existing in the background technology, the present invention proposes a cabl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 陈志杰刘艺汇员楠张伟贺尤东海毋晓辉陈葆杰张一弓刘昕钰韩淑敏张玉朋
Owner 国网河南省电力公司三门峡市陕州供电公司
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