Cable laying take-up and pay-off device and using method thereof

A retractable device and cable laying technology, applied in the direction of cable laying equipment, etc., can solve the problems of low efficiency, hanging cables, high labor intensity, etc., and achieve the effects of saving construction labor, improving construction efficiency, and strong power

Active Publication Date: 2021-12-14
HUAINAN MINING IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Chinese patent CN107720454A discloses a pneumatic cable conveying device and cable conveying method for underground coal mines. , The base solves the power problem in the process of cable laying and recycling, and saves labor, but the application still uses the traditional laying method, that is, the cable car is first transported to the trough, and the cable is unloaded from the car to the roadway The inner tray is placed neatly, and then the cables are laid neatly and hung by manual transportation and traction. This method is labor-intensive and inefficient, and it is impossible to simultaneously hang the cables while laying the cables.

Method used

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  • Cable laying take-up and pay-off device and using method thereof
  • Cable laying take-up and pay-off device and using method thereof
  • Cable laying take-up and pay-off device and using method thereof

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Embodiment 1

[0029] refer to figure 1 , this embodiment discloses a cable laying and retracting device and its use method, including a base 1, a fixing frame 2, a mounting plate 3, a screw rod 4, a mounting frame 5, an air hoist 6, a roller 7, and a height adjustment sleeve 8. Bracket 9, cantilever frame 10, limit pin shaft 11, roller assembly 12, second fixed seat 13, first angle sleeve 14, second angle sleeve 15.

[0030] refer to figure 1 , the upper end of the central position of the base 1 is provided with a mounting plate 3, and the upper end of the mounting plate 3 is provided with through holes matching the screw mandrel 4, and the lower ends of a plurality of screw mandrels 4 are fixedly connected to the base 1 through the through holes; The upper end of 1 is located at the periphery of mounting plate 3 and is fixedly connected with fixing frame 2 .

[0031] In this embodiment, several through holes are opened on both sides of the upper end of the fixing frame 2 .

[0032] refe...

Embodiment 2

[0045] Embodiment 2, the difference between this embodiment and Embodiment 1 is that, refer to Figure 5 , the cantilever frame 10 is lifted and the telescopic frame 102 is stretched out at the same time, so that the height of the cable 17 on the telescopic frame 102 is slightly higher than the height of the hanging cable hook 20, and the cable 17 is placed in the cable hook 20.

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PUM

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Abstract

The invention discloses a cable laying take-up and pay-off device. The device is characterized in that a mounting plate is fixedly connected to the upper end of a base, a mounting frame is mounted at the upper end of the mounting plate, a pneumatic hoist is mounted at the upper end of the mounting plate, an inner cavity of the mounting frame is movably connected with a roller, and the roller is connected with the pneumatic hoist; and height adjusting sleeves are fixedly connected to the periphery of the upper end of the base, a bracket is jointly and movably connected between the two height adjusting sleeves at each side, first fixing bases are fixedly connected to the lower ends of the two sides of each bracket, and at least one set of second fixing bases are fixedly connected to the upper end of the base. The cable laying take-up and pay-off device has the two functions of cable laying and cable recycling at the same time, operation is easy, operation can be completed only by 3-5 persons, and the problems that in the cable construction process, labor intensity is large, and efficiency is low are effectively solved.

Description

technical field [0001] The invention relates to the technical field of conveying devices, and more specifically relates to a cable laying and retracting device and a method for using the same. Background technique [0002] Cable laying refers to the process of laying and installing cables along the surveyed route to form a cable route. According to the application occasion, it can be divided into several laying methods such as overhead, underground (pipeline and direct burial), underwater, wall and tunnel. Reasonable selection of cable laying methods is very important to ensure the transmission quality, reliability and construction maintenance of the line. important. [0003] During the installation and dismantling of the existing fully mechanized mining face, the laying and recycling of cables are mostly carried out by manual unloading and traction. This method is high in strength and low in construction efficiency. In recent years, coal companies have carried out in-depth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/38B65H75/44H02G1/06
CPCB65H75/38B65H75/4457H02G1/06B65H2701/34
Inventor 王冰冯涛张杰樊杨波
Owner HUAINAN MINING IND GRP
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