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Improved high-molecular cluster pipe cable sleeve

A technology of pipeline lines and polymers, applied in the field of pipeline cable sleeves, can solve the problems of reducing the profitable area of ​​large pipelines, high construction cost, and a lot of increase in construction cost.

Inactive Publication Date: 2018-07-10
XIAOGAN GUANTIAN TECH INFORMATION CONSULTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cables used in construction, electric power, communication and other fields often adopt the method of buried underground pipes, that is, the large pipes are buried underground, and cables covered with plastic pipes are placed in the large pipes. Due to the method of underground buried, The cost of the project itself is relatively high. If the cost of the plastic pipe for the cable is added, the cost of the whole project will increase a lot. In addition, the plastic pipe itself occupies a certain area, which reduces the available area in the large pipe on the one hand, and on the other hand On the one hand, it also brings inconvenience to the transportation of plastic pipes

Method used

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  • Improved high-molecular cluster pipe cable sleeve
  • Improved high-molecular cluster pipe cable sleeve
  • Improved high-molecular cluster pipe cable sleeve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] see figure 1 , a polymer cluster pipeline cable cover, including a cylindrical mesh cover 1 with openings at both ends, the cylindrical mesh cover 1 is surrounded by a mesh sheet, and the mesh sheet is formed by interweaving warp threads 2 and weft threads 3 , The mesh can be in various shapes such as rectangle and rhombus, and the cable sleeve is made into a mesh shape, which can save materials, reduce costs, and reduce weight at the same time. The mesh sheet is made of polymer materials, the selected polymer materials have the characteristics of corrosion resistance, high temperature resistance and wear resistance, such as nylon, PET, etc. In order to make the structure of the cable cover firm, the weft 3 contains a network Silk 4, in the present embodiment: warp thread 2 adopts PET silk, weft thread 3 adopts nylon silk and network silk to arrange at intervals, and the elasticity and strength of PET silk and nylon thread are higher, can guarantee the fastness of cable...

Embodiment 2

[0020] The difference between this embodiment and embodiment 1 is:

[0021] see Figure 4 and Figure 5 , at least two superimposed mesh covers 1 are sewn together at the edge seam 5 of the mesh sheet, and the suture line 6 is located on one side of the mesh cover, and the outermost mesh sheet wraps the inner mesh cover side seam.

[0022] The cable sleeve made in this way has an increased winding length, the length can be several kilometers or even longer, and it can withstand high temperatures above 220 degrees. It can be folded, and the occupied area is relatively reduced, which improves the utilization rate of the pipeline. After being folded, it can be rolled into a roll, which is very convenient for transportation. In addition, after using polymer materials, the weight of the cable cover 1 is further reduced, and the service life is also longer.

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Abstract

The invention relates to an improved high-molecular cluster pipe cable sleeve which comprises a cylindrical net sleeve with two end openings. The cylindrical net sleeve is composed of a net-shaped plate which is made of a high-molecular material. The net-shaped plate is obtained through interweaving warps and wefts. At least two net sleeves are superposed and fixed together. When the net sleeves are superposed and fixed together, the edge seam of the net-shaped plate is arranged at the inner part, thereby realizing no edge seam on the external surface of the cable sleeve. At least two superposed net sleeves are stitched together at the combining seam of the net-shaped plate. Furthermore a stitching line is arranged at the middle part of the net sleeve, thereby dividing the net sleeve intoa left part and a right part. At least two superposed net sleeves are stitched together at the edge seam of the net-shaped plate. Furthermore the stitching line exists at one side of the net sleeve. The outmost-layer net-shaped plate packages the edge seam of the inner net sleeve. The edge seam of the net-shaped plate is arranged at the inner part so that the edge seam of the net-shaped plate is packaged at the inner part, thereby realizing no edge seam on the outer surface of the cable sleeve. According to the cable sleeve, the mesh line on the edge seam does not easily fall off, and furthermore convenient construction is realized.

Description

technical field [0001] The invention relates to a pipe cable cover in the fields of construction, electric power, communication and the like. Background technique [0002] The cables used in construction, electric power, communication and other fields often adopt the method of buried underground pipes, that is, the large pipes are buried underground, and cables covered with plastic pipes are placed in the large pipes. Due to the method of underground buried, The cost of the project itself is relatively high. If the cost of the plastic pipe for the cable is added, the cost of the whole project will increase a lot. In addition, the plastic pipe itself occupies a certain area, which reduces the available area in the large pipe on the one hand, and on the other hand On the one hand, it also brings inconvenience to the transportation of plastic pipes. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mesh duct cable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G3/04H02G9/06
CPCH02G3/04H02G9/06
Inventor 王子超
Owner XIAOGAN GUANTIAN TECH INFORMATION CONSULTING
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