Metal cable combined pipe

A cable and pipeline technology, applied in the field of metal cable combined pipeline, can solve the problems of corrosion of the external structure of the cable, easy damage to the cable support structure, affecting the service life, etc., and achieves convenient transportation and storage, good strength, and convenience. The effect of combing

Inactive Publication Date: 2016-03-02
CHONGQING TUOZHUO METAL MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When laying cables and other structures underground, due to pressure changes, the cable support structure is easily damaged. At the same time, when the cables are directly exposed underground, the external structure of the cables is likely to be corroded, which affects its service life.

Method used

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  • Metal cable combined pipe

Examples

Experimental program
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Effect test

Embodiment 1

[0020] like figure 1 As shown, a metal cable combined pipe includes an upper connecting section 101 and a lower connecting section 102. The cross-sections of the upper connecting section 101 and the lower connecting section 102 are both semicircular. One end of the connecting section 101 is provided with a clamping slot 103 , the opening direction of the clamping slot 103 faces the axial direction of the upper connecting section 101 , and the two ends of the lower connecting section 102 are respectively provided with fixing plates 104, the fixing plate 104 on one side of the lower connecting section 102 is clamped in the clamping slot 103, and an extension plate 105 is provided at the end of the upper connecting section 101 away from the clamping slot 103, A through hole is provided on the fixing plate 104 at one end of the lower connecting section 102 away from the clamping slot 103, and a bolt is arranged in the through hole, and the bolt penetrates the through hole and is t...

Embodiment 2

[0023] In this embodiment, on the basis of Embodiment 1, in order to improve the elasticity of the eave structure and make it have better impact resistance, in this embodiment, preferably, the end of the eave structure 107 is provided with a directional Inside recessed groove 108. By arranging the groove structure, the eave structure is less likely to be damaged under external force extrusion, and at the same time, the eave structure can have better elasticity and is less likely to be damaged when the eave structure is extruded from the outside.

[0024] When installing the cable in the hollow cable channel, in order to avoid the potential short circuit caused by the surface damage of the cable caused by the extrusion of the upper connecting section and the lower connecting section under the action of external force, in this embodiment, preferably, the upper The inner end surfaces of the connecting section 101 and the lower connecting section 102 are provided with an anti-skid...

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Abstract

The invention discloses a metal cable combined pipe. The metal cable combined pipe includes an upper connection section and a lower connecting section; the cross sections of the upper connection section and the lower connecting section are both semicircle-shaped; one end portion of the upper connection section is provided with a clamping groove; the direction of the opening of the clamping groove faces the direction of the axis of the upper connection section; two ends of the lower connecting section are respectively provided with a fixing plate; the fixing plate at one side of the lower connection section is clamped into the clamping groove; one end of the upper connection section, which is far away from the clamping groove, is provided with an extension board; a through hole is formed in the fixing plate at one end of the lower connecting section which is far away from the clamping groove; a bolt is arranged in the through hole; and the bolt passes through the through hole and is in threaded connection with the upper extension plate. According to the metal cable combined pipe of the invention, the upper connection section and the lower connecting section are connected in a dismountable manner, so that the laying of cables can be facilitated. The metal cable combined pipe has the advantages of excellent compression resistant performance, simple structure, convenient installation and higher structural reliability and durability.

Description

technical field [0001] The invention relates to a metal cable combined pipe. Background technique [0002] When laying cables and other structures underground, the cable support structure is easily damaged due to pressure changes. At the same time, when the cables are directly exposed to the ground, the external structures of the cables are easily corroded and their service life is affected. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a metal cable combined pipe, which can improve the problems existing in the prior art. By adopting the detachable connection method of the upper connecting section and the lower connecting section, the laying of the cable is convenient and has good performance. Compression resistance, simple structure, convenient installation, and more reliable and durable structure. [0004] The present invention is achieved through the following technical solutions: [0005] A metal cable combined pipe comprises an...

Claims

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Application Information

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IPC IPC(8): H02G3/04
CPCH02G3/0437H02G3/0406
Inventor 王艺颖
Owner CHONGQING TUOZHUO METAL MATERIALS CO LTD
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