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Roller threading machine

A threading machine and roller-type technology, applied in the direction of optical fiber/cable installation, cable laying equipment, etc., can solve the problems of high labor intensity, worker suffocation, low efficiency, etc., and achieve the effect of high production efficiency and less injury

Active Publication Date: 2017-07-28
海宁市钱塘新农村开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increase of buried pipelines in cities, the workload of threading in pipes is increasing, but at present, these are all done manually with the help of threaders (such as fiberglass threaders), which is not only inefficient but also very labor-intensive, and occasionally There will be reports of suffocation accidents in the inspection shaft of workers, so it is necessary to realize mechanized threading construction

Method used

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Embodiment Construction

[0016] Such as figure 1 , 2 As shown, a roller-type threading machine is used to pull the optical cable directly by means of the fiberglass rod of the threader or directly to achieve the purpose of mechanized construction. The structure of the machine is composed of a vibrating rod 1 and a threading machine 2; the vibrating rod 1 is used as the power of the threading machine 2; the vibrating rod 1 is driven by an internal combustion engine, and the vibrating rod 1 adopts a plug-in concrete vibrating rod; Set on the trolley on the ground for easy moving;

[0017] The threading machine 2 can be placed in the inspection shaft 3 where the pipeline is laid, so as to facilitate the threading operation; the threading machine 2 is composed of a chassis 4, a hydraulic cylinder 5, a bearing seat 6, a driving wheel 7, and a driven wheel 8; the chassis 4 is a rectangular Corner steel plate; a hydraulic cylinder 5 is provided on the chassis 4; the hydraulic cylinder 5 adopts a manual one...

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Abstract

A roller-type threading machine, which consists of a vibrating rod and a threading machine; the vibrating rod and the threading machine transmit power through a flexible shaft, and the threading machine can be placed in a manhole; the threading machine consists of a chassis, a hydraulic cylinder, a bearing seat, a driving wheel, and a driven wheel Connected components; a hydraulic cylinder is provided on the chassis; driving and driven wheels are installed on the ejector rod of the hydraulic cylinder, several grooves are arranged on the outside of the driving and driven wheels, and sleeves, springs and The elastic card compresses the spring on the shaft sleeve; the elastic force of the spring makes the driven wheel close to the driving wheel.

Description

technical field [0001] A roller threading machine belongs to the field of line tools. Background technique [0002] With the increase of buried pipelines in cities, the workload of threading in pipes is increasing, but at present, these are all done manually with the help of threaders (such as fiberglass threaders), which is not only inefficient but also very labor-intensive, and occasionally There will be reports of suffocation accidents in the inspection shaft of workers, so it is necessary to realize mechanized threading construction. Contents of the invention [0003] The purpose of this application is to provide a roller-type threading machine, which can be used to pull the optical cable directly by means of the fiberglass rod of the threader, so as to realize the purpose of mechanized construction. The structure of the machine is composed of a vibrating rod and a threading machine; the vibrating rod is used as the power of the threading machine; the vibrating rod is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/08G02B6/54
Inventor 冯莉莉
Owner 海宁市钱塘新农村开发有限公司