CN105629119A - Core alignment method of multi-core cable - Google Patents
Core alignment method of multi-core cable Download PDFInfo
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- CN105629119A CN105629119A CN201410688969.2A CN201410688969A CN105629119A CN 105629119 A CN105629119 A CN 105629119A CN 201410688969 A CN201410688969 A CN 201410688969A CN 105629119 A CN105629119 A CN 105629119A
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- core
- differential pressure
- cable
- pressure signal
- cable core
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Abstract
The invention relates to a core alignment method of a multi-core cable. The method includes the following steps that: one end of each cable core is connected with a corresponding connector of a differential pressure signal transmitter, and the other end of each cable core is connected with a corresponding connector of a differential pressure signal receiver; a loop can be formed between the differential pressure signal transmitter and the differential pressure signal receiver through a cable shielding layer; and the differential pressure signal transmitter transmits differential pressure signals sequentially to the cable cores with the same frequency, and after passing through the cable cores, the differential pressure signals are transmitted to the differential pressure signal receiver, and the differential pressure signal receiver performs display according to received differential pressure signals which pass through the each core, so that two ends of each core in the cable cores belong to the same cable core. With the above technical schemes of the invention adopted, the core alignment method of the multi-core cable of the invention has the advantages of convenient operation, quickness, high working efficiency and high alignment core accuracy. With the core alignment method adopted, one-time core alignment operation can be performed on a plurality of cable cores.
Description
Technical field
The present invention relates to a kind of cable to core method.
Background technology
When distinguishing whether the two ends of multicore cable are same cable core, it is currently the diode break-make shelves utilizing circuit tester, rely on common wire such as ground wire or screen layer to constitute loop and differentiate the same cable core at cable two ends, whether being propagandaed directed to communicate by the sound of circuit tester buzzer or staff, it is correct to determine core, wrong or oral the reasons such as the other side's mistake are informed, it is easy to cause and core is judged by accident, make wiring error owing to sound is listened to, and can only one one to core operate, work efficiency is relatively low.
Summary of the invention
It is an object of the invention to provide a kind of easy to operate multicore cable to core method, multi-cable core can be carried out disposable core being operated by it, and work efficiency is high, and the accuracy rate of core is high.
It is an object of the invention to be realized by such technical scheme, it adopts following steps:
(1), being connected with each joint of differential pressure signal emitter respectively one end of cable core every core, the other end of cable core wall scroll core is connected with each joint of differential pressure signal receptor;
(2), loop will be constituted between differential pressure signal emitter and differential pressure signal receptor by cable shield;
(3), pressure difference signal is launched to cable core by differential pressure signal emitter successively with same frequency, pressure difference signal transmits to differential pressure signal receptor after cable core, differential pressure signal receptor displays according to receiving the pressure difference signal that every core passes through, to determine that in cable core, the two ends of wall scroll core are for same cable core.
Multi-cable core can be connected on the joint of differential pressure signal receptor and differential pressure signal emitter by said method, can disposable carry out a plurality of core core is operated, work efficiency is high, adopts differential pressure signal to pass sequentially through cable core, hence it is evident that to improve the accuracy rate to core.
Owing to have employed technique scheme, the present invention has easy to operate, advantage efficiently, and multi-cable core can be carried out disposable core being operated by it, and work efficiency is high, and the accuracy rate of core is high.
Accompanying drawing explanation
The accompanying drawing of the present invention illustrates as follows.
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As it is shown in figure 1, one end of cable core every core is connected by the present invention respectively with each joint of differential pressure signal emitter 1, the other end of cable core 2 wall scroll core is connected with each joint of differential pressure signal receptor 3; Loop will be constituted between differential pressure signal emitter 1 and differential pressure signal receptor 3 by cable shield;
Pressure difference signal is launched to cable core successively with same frequency by differential pressure signal emitter, pressure difference signal transmits to differential pressure signal receptor 3 after cable core, differential pressure signal receptor 3 displays according to receiving the pressure difference signal that every core passes through, to determine that in cable core, the two ends of wall scroll core are for same cable core.
As shown in Figure 1, in the present invention, differential pressure signal emitter A point and differential pressure signal receptor B point adopt multiple joints, one end of the wall scroll core of cable core is connected with differential pressure signal emitter A point respectively, and the other end of the wall scroll core of cable core is connected with differential pressure signal receptor B point respectively. Composition loop between differential pressure signal emitter and differential pressure signal receptor is made by cable shield, convenient operation, multi-cable core can be connected on the joint of differential pressure signal receptor and differential pressure signal emitter by said method, can disposable carry out a plurality of core core is operated, work efficiency is high, differential pressure signal is adopted to pass sequentially through cable core, hence it is evident that to improve the accuracy rate to core.
Claims (1)
1. a multicore cable to core method, it is characterised in that it adopts following steps:
(1), being connected with each joint of differential pressure signal emitter respectively one end of cable core every core, the other end of cable core wall scroll core is connected with each joint of differential pressure signal receptor;
(2), loop will be constituted between differential pressure signal emitter and differential pressure signal receptor by cable shield;
(3), pressure difference signal is launched to cable core by differential pressure signal emitter successively with same frequency, pressure difference signal transmits to differential pressure signal receptor after cable core, differential pressure signal receptor displays according to receiving the pressure difference signal that every core passes through, to determine that in cable core, the two ends of wall scroll core are for same cable core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410688969.2A CN105629119A (en) | 2014-11-27 | 2014-11-27 | Core alignment method of multi-core cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410688969.2A CN105629119A (en) | 2014-11-27 | 2014-11-27 | Core alignment method of multi-core cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105629119A true CN105629119A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410688969.2A Pending CN105629119A (en) | 2014-11-27 | 2014-11-27 | Core alignment method of multi-core cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN105629119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161350A (en) * | 2018-02-15 | 2019-08-23 | 日立金属株式会社 | Multicore cable check device and its method and multi-coaxial cable assembly manufacturing method |
| CN113972598A (en) * | 2021-10-13 | 2022-01-25 | 国网四川雅安电力（集团）股份有限公司 | Multifunctional cable operation system |
-
2014
- 2014-11-27 CN CN201410688969.2A patent/CN105629119A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161350A (en) * | 2018-02-15 | 2019-08-23 | 日立金属株式会社 | Multicore cable check device and its method and multi-coaxial cable assembly manufacturing method |
| CN110161350B (en) * | 2018-02-15 | 2023-01-10 | 日立金属株式会社 | Multi-core cable inspection device and method, and multi-core cable assembly manufacturing method |
| CN113972598A (en) * | 2021-10-13 | 2022-01-25 | 国网四川雅安电力（集团）股份有限公司 | Multifunctional cable operation system |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |