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Branching tensioner

A tension machine and branching technology, which is applied to overhead line/cable equipment, conveying filamentous materials, thin material processing, etc., can solve the problems of not having a special tension machine for production, and achieve improved construction efficiency, reasonable distribution, and environmental damage small effect

Pending Publication Date: 2018-03-30
HENAN POWER TRANSMISSION & TRANSFORMATION CONSTR CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of one pull four or one pull five, there is currently no special tension machine for this stringing process.

Method used

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Embodiment Construction

[0025] In order to make the technical purpose, technical solution and beneficial effect of the present invention clearer, the technical solution of the present invention will be further described below in conjunction with the drawings and specific embodiments.

[0026] Such as figure 1 , figure 2 As shown, the branching tension machine of the present invention includes a base 100, and the branching tension machine is placed on the ground through the base 100, and the branching tension machine is used to display a plurality of guide wires with the same conveying direction, and the guide wires conveyed The direction is the front-to-back direction, and the horizontal direction perpendicular to the guide wire conveying direction is the left-right direction, that is, the directions shown by the arrows in the figure are the front, rear, left, and right directions. The base 100 is provided with a first set of tension wheels 1. The second group of tension wheels 2, the third group o...

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Abstract

The invention provides a branching tensioner, which belongs to the technical field of electric transmission line stringing construction. The branching tensioner is used for spreading a plurality of guiding wires with the same conveying direction by adopting the guiding wire conveying direction as a front-back direction and adopting a horizontal direction perpendicular to the guiding wire conveyingdirection as a left-right direction, and comprises a base. A first group of tension pulleys, a second group of tension pulleys, a third group of tension pulleys, a fourth group of tension pulleys anda fifth group of tension pulleys are arranged on the base; each group of tension pulleys is used for spreading a single guiding wire, and is provided with two single pulleys front and back in parallel; each single pulley is provided with a single pulley shaft; each group of tension pulleys is provided with a connecting plate for connecting the two single pulley shafts, and is connected with a speed reducer; a front winding displacement guiding roller is arranged on the front end part of the base; a rear winding displacement guiding roller is arranged on the rear end part of the base; and eachguiding wire sequentially bypasses the front winding displacement guiding roller, the corresponding group of tension pulleys and the rear winding displacement guiding roller so as to be conveyed. According to the branching tensioner provided by the invention, five guiding wires can be spread at the same time, and the five groups of tension pulleys can be controlled independently, so that the construction efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of strung-up construction of power transmission lines, and in particular relates to a branching tension machine. Background technique [0002] Stringing construction is one of the most critical processes in the construction of transmission lines. The use of tension setting out not only speeds up the construction progress, but also improves the project quality. In the tension setting-out construction, in order to improve the construction efficiency, the construction technology of one pull and many is often adopted, that is, the steel wire rope is pulled by the guide rope, and then the traction steel wire rope is connected to the wire through the wire connecting plate, so as to realize simultaneous deployment of multiple split wires. At present, multiple guide ropes are deployed by using multiple tension machines to deploy the guide ropes. When the traditional multiple tension machines cooperate with the deplo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H59/38B65H57/14B65H51/06H02G1/02
CPCH02G1/02B65H51/06B65H57/14B65H59/38B65H2701/34
Inventor 韩其三李林峰刘建锋侯东红刘大亮胡冰杨书锋
Owner HENAN POWER TRANSMISSION & TRANSFORMATION CONSTR CO LTD
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