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Power Signal Composite Cable

A power signal and composite cable technology, applied in the direction of insulated cables, power cables, communication cables, etc., can solve the problems of low wiring construction efficiency and lack of flexibility in the wiring system, so as to improve the efficiency of on-site wiring, simplify on-site wiring operations, and reduce occupancy effect of space

Active Publication Date: 2018-03-20
NEW SINGULARITY INT TECHN DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a power signal composite cable to solve the problems of low wiring construction efficiency and lack of flexibility in the wiring system existing in the docking process of the current power signal composite cable and external equipment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Please refer to the attached Figure 1-3 , figure 1 It is a partial structural diagram of the power signal composite cable provided by Embodiment 1 of the present invention. figure 2 It is a transverse cross-sectional view of the power signal composite cable provided with cross-node equipment according to Embodiment 1 of the present invention. image 3 It is a transverse cross-sectional view of the power signal composite cable provided by Embodiment 1 of the present invention including the cable base material.

[0054] The power signal composite cable provided by Embodiment 1 of the present invention includes at least two sections of base cables, a cross node device 7 and a plastic-molded outer sheath 10 .

[0055] Each segment of the base cable includes a first signal wire 5 , a second signal wire 6 , a live wire 2 , a ground wire 3 and an outer sheath 1 of the base cable.

[0056] The first signal line 5 and the second signal line 6 are usually cables commonly use...

Embodiment 2

[0096] Can be combined with reference Figure 1-3 , The power signal composite cable provided by Embodiment 2 of the present invention includes at least two sections of base cables, a cross node device 7 and a plastic-molded outer sheath 10 .

[0097] Each segment of the base cable includes a first signal wire 5 , a second signal wire 6 , a live wire 2 , a ground wire 3 and an outer sheath 1 of the base cable.

[0098] The first signal line 5 and the second signal line 6 are usually cables commonly used in the communication field, such as 485 signal lines. The outer sheath 1 of the base cable is wrapped outside the cable bundle formed by the first signal wire 5 , the second signal wire 6 , the live wire 2 and the ground wire 3 , and is an outer protective part of the base cable. Usually, the base cable outer sheath 1 can be made of PVC (Polyvinyl chloride, polyvinyl chloride), LSZH (Low Smoke Zero Halogen, low smoke zero halogen) material or PE (polyethylene, polyethylene) ma...

Embodiment 3

[0142] Can be combined with reference Figure 1-3 , The power signal composite cable provided by Embodiment 3 of the present invention includes at least two sections of base cables, a cross node device 7 and a plastic-molded outer sheath 10 .

[0143] Each segment of the base cable includes a first signal wire 5 , a second signal wire 6 , a live wire 2 , a ground wire 3 and an outer sheath 1 of the base cable.

[0144] The first signal line 5 and the second signal line 6 are usually cables commonly used in the communication field, such as 485 signal lines. The outer sheath 1 of the base cable is wrapped outside the cable bundle formed by the first signal wire 5 , the second signal wire 6 , the live wire 2 and the ground wire 3 , and is an outer protective part of the entire base cable. Usually, the base cable outer sheath 1 can be made of PVC (Polyvinylchloride, polyvinyl chloride), LSZH (Low Smoke Zero Halogen, low smoke zero halogen) material or PE (polyethylene, polyethyle...

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Abstract

A power supply signal composite cable comprising a cross node device (7), a sealed plastic outer sheath (10), and at least two substrate cables. Each substrate cable comprises a first signal wire (5), a second signal wire (6), a live wire (2), an earth wire (3), and a substrate cable outer sheath (1) covering a cable bundle formed by the cables. Adjacent two substrate cables are connected via the cross node device (7). The cross node device is provided with a PCB. The PCB is provided with a signal processor module and a signal transceiver module. Cross welding joints (4) are provided in four quadrant regions of the cruciform structure of the cross node device. The corresponding first signal wires (5), second signal wires (6), live wires (2), and earth wires (3) in the adjacent two substrate cables respectively are connected via the cross welding joints (4) in the four quadrant regions. The sealed plastic outer sheath (10) jackets the exterior of the substrate cables and the cross node device. This solves the technical problem of low wiring construction efficiency found when connecting a power supply signal composite cable to an external device and the lack of flexibility in a wiring system.

Description

technical field [0001] The present invention relates to the technical field of communication, and more specifically, relates to a power signal composite cable. Background technique [0002] With the rapid development of data communication technology and information technology, the performance requirements of the network for the integrated wiring system are getting higher and higher. In the current network cabling system, cables and signal cables are laid separately, which will lead to dense and disorderly cables, high cable laying costs, and complicated laying construction. Therefore, it is increasingly unsuitable for the wiring requirements of new technology development. Instead, the power signal composite cable is more and more used in the network cabling system. The power signal composite cable refers to a cable that integrates signal lines and transmission lines formed by adding insulated conductors to the signal cable. The power signal composite cable can solve the pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B9/00H01B7/00
CPCH01B7/00H01B9/00H01B11/00
Inventor 邵起明郑明吉阴子阳
Owner NEW SINGULARITY INT TECHN DEV
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