CN105277839B - A kind of wiring state detection device and method - Google Patents
A kind of wiring state detection device and method Download PDFInfo
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- CN105277839B CN105277839B CN201510727820.5A CN201510727820A CN105277839B CN 105277839 B CN105277839 B CN 105277839B CN 201510727820 A CN201510727820 A CN 201510727820A CN 105277839 B CN105277839 B CN 105277839B
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Abstract
The invention discloses a kind of wiring state detection devices, including：At least two instruments and multiple test products, any instrument are connect at least one of multiple test products test product by wireline cable, wherein：It is equipped in any instrument to send out detection wiring request and receive the wireless transmit/receive units of data-signal；The wireless communication unit to transmission data signal is equipped in any one test product in multiple test products, wireless transmit/receive units and wireless communication unit access same wireless network and can be into row data communications；It is additionally provided with to generate the Digital Frequency Synthesize signal generating unit of continuous frequency signal in any instrument, the multichannel frequency detecting signal unit to tracer signal frequency is additionally provided in any one test product.The invention also discloses a kind of wiring state detection methods.The wiring state detection device and method for implementing the present invention, can quickly judge the wiring state between instrument and test product, to improve working efficiency, increase the reliability of wiring detection.
Description
Technical field
The present invention relates to emulation electrical test detection field more particularly to a kind of wiring state detection devices and method.
Background technology
The prior art is when doing electrical test, to ensure safety, must confirm wiring non-loosening and there is no short circuits and open circuit
The problem of.Therefore, it is necessary to detect the wiring state between all appts and test product by analogue system, can just simulate true
Pilot system, and then operating personnel is allowed to be familiar with equipment and experiment process.
But due to analogue system and real system internal circuit design and with the difference in external test product connection structure
It is different, cause traditional simulation system at a time cannot correctly judge the connection status of all wiring of system.
Invention content
Technical problem to be solved by the present invention lies in, a kind of wiring state detection device and method are provided, it can be quick
The wiring state judged between instrument and test product increase the reliability of wiring detection to improve working efficiency.
In order to solve the above-mentioned technical problem, the embodiment provides a kind of wiring state detection device, to
The wiring state between detecting instrument and test product in electrical test is emulated, including：At least two instruments and multiple test products, it is any
Platform instrument is connect at least one of multiple test products test product by wireline cable, wherein：It is equipped in any instrument to send out
Go out to detect wiring request and receives the wireless transmit/receive units of data-signal；It is equipped in any one test product in multiple test products to send out
The wireless communication unit of data-signal, wireless transmit/receive units and wireless communication unit is sent to access same wireless network and can be into line number
According to communication；It is additionally provided with to generate the Digital Frequency Synthesize signal generating unit of continuous frequency signal in any instrument, it is any
Be additionally provided with the multichannel frequency detecting signal unit to tracer signal frequency in a test product, any one test product be equipped with to
The binding post that wireline cable is connected, binding post are connected with multichannel frequency detecting signal unit, the inspection of multichannel frequency signal
The signal frequency for surveying the continuous frequency signal that unit is recorded is the signal frequency of all binding posts on test product.Wherein：It is wireless to receive
Bill member is connected with Digital Frequency Synthesize signal generating unit, multichannel frequency detecting signal unit and wireless communication unit phase
Even；After wireless transmit/receive units send out detection wiring request, continuous frequency signal is generated by Digital Frequency Synthesize signal generating unit
And sent by wireline cable, the test product being connect with any instrument can pass through multichannel frequency signal detection list thereon
The signal frequency of member record continuous frequency signal, and signal frequency data are sent to by unit by wireless network by radio communication
Any instrument.
Wherein, further include：It is additionally provided with to be handled according to the signal frequency data received in any instrument
Processing unit, processing unit are connected with wireless transmit/receive units.
Wherein, further include：It is additionally provided with to show that the cable for being connected thereto any one test product connects feelings in any instrument
The display unit of condition, display unit are connected with processing unit.
Wherein, any instrument is equipped with the binding post to be connected with wireline cable, and binding post is closed with numerical frequency
It is connected at signal generating unit.
In order to solve the above technical problems, the invention also discloses another technical solution, a kind of above-mentioned wiring state detection
The wiring state detection method of device, to the wiring state in emulating electrical test between detecting instrument and test product, including
Following steps：After any instrument sends out detection wiring request, continuous frequency signal is generated in the inside of instrument and by wired
Cable is sent, the signal frequency of the test product that is connect with any instrument record continuous frequency signal, and by signal frequency number
It is sent to any instrument according to by wireless network；Any instrument carries out analyzing processing after receiving signal frequency data, and shows
Show the wiring state of the wireline cable between coupled test product.
Implement wiring state detection device and method provided by the present invention, has the advantages that：
First, after wireless transmit/receive units send out detection wiring request, company is generated by Digital Frequency Synthesize signal generating unit
Continuous frequency signal is simultaneously sent by wireline cable, and the test product being connect with any instrument can pass through multichannel frequency thereon
Detecting signal unit record continuous frequency signal signal frequency, and by radio communication unit by signal frequency data by wireless
Network is sent to any instrument, and instrument carries out analyzing processing after receiving all data-signals, can show any
The wiring state of wireline cable between the coupled test product of instrument, to improve working efficiency, what increase wiring detected can
By property..
Second, wireless transmit/receive units and wireless communication unit access same wireless network and can be into row data communications, can be with
A large amount of line is reduced, system and flow are simplified.
Third, can true simulation test procedure, structure simplifies, simple operation.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of wiring state detection device of the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It is shown in Figure 1, it is the embodiment one of wiring state detection device of the present invention.
Wiring state detection device in the present embodiment, in emulating electrical test between detecting instrument and test product
Wiring state, including：At least two instruments (being labeled as A1, A2) and multiple test products (labeled as B1,
B2), any instrument is connect at least one of multiple test products test product by wireline cable, wherein：Appoint
It is equipped in one instrument to send out detection wiring request and receive the wireless transmit/receive units 11 of data-signal；In multiple test products
The wireless communication unit 21 to transmission data signal, wireless transmit/receive units 11 and wireless communication unit are equipped in any one test product
The same wireless network of 21 accesses simultaneously can be into row data communication；It is additionally provided with to generate the number of continuous frequency signal in any instrument
Word frequency composite signal generating unit 12 is additionally provided with the multichannel frequency signal inspection to tracer signal frequency in any one test product
Survey unit 22.
In the present embodiment, instrument is set as three, respectively A1, A2, A3, and test product is set as three B1, B2, B3.Every instrument
A test product is connected to using one or more wireline cable on A1, A2 or A3 or be respectively connected on multiple test products, connect
Linear state is in unknown or uncertain state before detection.Certainly, the quantity of instrument and the quantity of test product can be according to reality
Service condition be adjusted, can be set to it is multiple, and the wiring between it can also according to actual use situation into
Row adjustment.
The Digital Frequency Synthesize for being equipped with wireless transmit/receive units 11 in every instrument and being connected with wireless transmit/receive units 11
Signal generating unit 12 is equipped with wireless communication unit 21 and the multichannel being connected with wireless communication unit 21 frequency in each test product
Rate detecting signal unit 22.
Wherein：The effect of wireless transmit/receive units 11 is to send out detection wiring request and reception data-signal, the data of reception
Signal includes the signal frequency data sent by wireless communication unit 21.The function and wireless transmit/receive units of wireless communication unit 21
11 function is similar.The effect of Digital Frequency Synthesize signal generating unit 12 is to generate continuous frequency signal to use for detection.It is more
The effect of channel frequency signal detection unit 22 is to differentiate the signal frequency of all wiring, to form signal frequency data.
Preferably, the binding post 13 to be connected with wireline cable, binding post 13 are equipped on instrument A1, A2 and A3
Be connected with Digital Frequency Synthesize signal generating unit 12, to the Digital Frequency Synthesize signal that will generate by wireline cable into
Row transmits.
Preferably, the binding post 23 to be connected with wireline cable, binding post 23 are equipped on test product B1, B2 and B3
It is connected with multichannel frequency detecting signal unit 22, it is mostly logical Digital Frequency Synthesize signal to be sent to by wireline cable
Road frequency signal detection unit 22.
Preferably, the signal frequency for the continuous frequency signal that multichannel frequency detecting signal unit 22 is able to record is test product
The signal frequency of upper all binding posts of B1, B2 and B3.
Further, further include：It is additionally provided in any instrument A1, A2 and A3 to according to the signal frequency received
The processing unit 14 that data are handled, processing unit 14 are connected with wireless transmit/receive units 11.When implementation, work as wireless transmit/receive units
11 receive corresponding signal frequency data, are sent to processing unit 14 and are handled.
Further, further include：It is additionally provided with to show in any instrument A1, A2 and A3 and is connected thereto any one examination
The display unit 15 of the cable connection of product, display unit 15 are connected with processing unit 14.When implementation, at processing unit 14
After having managed related data, corresponding wiring state can be shown on display unit 15.
In the specific implementation, instrument A1, A2 and A3 wireless transmit/receive units 11 divide the wiring state detection device of the present invention
Detection wiring request is not sent out, and the Digital Frequency Synthesize signal generating unit 12 on each instrument A1, A2 and A3 generates continuous frequency
Rate signal is transmitted by binding post 13, wireline cable and binding post 23 respectively.Meanwhile connecting with instrument A1, A2 and A3
Test product B1, B2 or the B3 connect can record the signal frequency of continuous frequency signal by multichannel frequency detecting signal unit 22 thereon
Rate, and signal frequency data are sent to instrument A1, A2 or A3 by unit 21 by wireless network by radio communication.And then, nothing
Line Transmit-Receive Unit 11 receives above-mentioned signal frequency data, and will receive corresponding signal frequency data and be sent to processing unit 14
It is handled, since the signal frequency data include the signal frequency of whole binding posts 23 on test product B1, B2 and/or B3, processing
After corresponding wiring state data are completed in the processing of unit 14, corresponding wiring state can be shown on display unit 15.It can be fast
Speed and the simple wiring state judged between instrument A1, A2 and A3 and test product B1, B2 and B3, increase wiring detection
Reliability.
The invention also discloses a kind of wiring state detection methods, to detecting instrument and test product in emulating electrical test
Between wiring state, include the following steps：After any instrument sends out detection wiring request, generated in the inside of instrument continuous
Frequency signal is simultaneously sent by wireline cable, the signal frequency for the test product record continuous frequency signal being connect with any instrument
Rate, and signal frequency data are sent to any instrument by wireless network；After any instrument receives signal frequency data
Analyzing processing is carried out, and shows the wiring state of the wireline cable between coupled test product.
When it is implemented, instrument A1, A2 and A3 send out detection wiring request respectively, each instrument A1, A2 and A3 are generated
Continuous frequency signal is transmitted.Meanwhile test product B1, B2 or B3 the record cline frequency letter being connect with instrument A1, A2 and A3
Number signal frequency, and signal frequency data are sent to instrument A1, A2 or A3 by wireless network.And then, instrument A1, A2 with
And A3 receives above-mentioned signal frequency data, and corresponding signal frequency data will be received and handled, due to the signal frequency
Data include the signal frequency of whole binding posts 23 on test product B1, B2 and/or B3, and instrument A1, A2 and A3 processing is completed corresponding
Wiring state data after, can show corresponding wiring state, can be quick and easy judge instrument A1, A2 and A3
With the wiring state between test product B1, B2 and B3, increase the reliability of wiring detection.
The wiring state detection device for implementing the present invention, has the advantages that：
First, after wireless transmit/receive units send out detection wiring request, company is generated by Digital Frequency Synthesize signal generating unit
Continuous frequency signal is simultaneously sent by wireline cable, and the test product being connect with any instrument can pass through multichannel frequency thereon
Detecting signal unit record continuous frequency signal signal frequency, and by radio communication unit by signal frequency data by wireless
Network is sent to any instrument, and instrument carries out analyzing processing after receiving all data-signals, can show any
The wiring state of wireline cable between the coupled test product of instrument, to improve working efficiency, what increase wiring detected can
By property..
Second, wireless transmit/receive units and wireless communication unit access same wireless network and can be into row data communications, can be with
A large amount of line is reduced, system and flow are simplified.
Third, can true simulation test procedure, structure simplifies, simple operation.
Claims (5)
1. a kind of wiring state detection device, to the wiring state in emulating electrical test between detecting instrument and test product,
It is characterised in that it includes：At least two instruments and multiple test products, at least one of any instrument and multiple test products test product
It is connected by wireline cable, wherein：
It is equipped in any instrument to send out detection wiring request and receive the wireless transmit/receive units of data-signal；It is described
In any one test product in multiple test products be equipped with to transmission data signal wireless communication unit, the wireless transmit/receive units and
The wireless communication unit accesses same wireless network and can be into row data communication；
It is additionally provided with to generate the Digital Frequency Synthesize signal generating unit of continuous frequency signal in any instrument, it is described
It is additionally provided with the multichannel frequency detecting signal unit to tracer signal frequency in any one test product, is set on any one described test product
There are the binding post to be connected with the wireline cable, the binding post to be connected with the multichannel frequency detecting signal unit
It connects, the signal frequency for the continuous frequency signal that the multichannel frequency detecting signal unit is recorded is all on test product connects
The signal frequency of terminal；Wherein：The wireless transmit/receive units are connected with the Digital Frequency Synthesize signal generating unit, described more
Channel frequency signal detection unit is connected with the wireless communication unit；
After the wireless transmit/receive units send out detection wiring request, generated by the Digital Frequency Synthesize signal generating unit continuous
Frequency signal is simultaneously sent by the wireline cable, and the test product being connect with any instrument can be by described in thereon
Multichannel frequency detecting signal unit records the signal frequency of the continuous frequency signal, and will by the wireless communication unit
Signal frequency data are sent to any instrument by the wireless network.
2. wiring state detection device as described in claim 1, which is characterized in that further include：In any instrument also
Equipped with the processing unit to be handled according to the signal frequency data received, the processing unit and the wireless receiving and dispatching
Unit is connected.
3. wiring state detection device as claimed in claim 2, which is characterized in that further include：In any instrument also
Equipped with to show the display unit for the cable connection for being connected thereto any one test product, the display unit and the processing
Unit is connected.
4. wiring state detection device as described in claim 1, which is characterized in that any instrument be equipped with to
The binding post that the wireline cable is connected, the binding post are connected with the Digital Frequency Synthesize signal generating unit.
5. a kind of wiring state detection method of the wiring state detection device as described in claim any one of 1-4, to imitative
Wiring state in true electrical test between detecting instrument and test product, which is characterized in that include the following steps：
After any instrument sends out detection wiring request, generates continuous frequency signal in the inside of instrument and pass through wired line
Cable is sent, the signal frequency of the test product that is connect with any instrument record continuous frequency signal, and by signal frequency
Data are sent to any instrument by wireless network；
Any instrument carries out analyzing processing after receiving the signal frequency data, and show coupled test product it
Between wireline cable wiring state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727820.5A CN105277839B (en) | 2015-11-02 | 2015-11-02 | A kind of wiring state detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727820.5A CN105277839B (en) | 2015-11-02 | 2015-11-02 | A kind of wiring state detection device and method |
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| Publication Number | Publication Date |
|---|---|
| CN105277839A CN105277839A (en) | 2016-01-27 |
| CN105277839B true CN105277839B (en) | 2018-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510727820.5A Active CN105277839B (en) | 2015-11-02 | 2015-11-02 | A kind of wiring state detection device and method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109917219B (en) * | 2019-03-18 | 2021-05-11 | 芜湖航飞科技股份有限公司 | Cable harness detection system and detection method |
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| EP1745302A1 (en) * | 2004-05-12 | 2007-01-24 | Dkr Electrical Services (Lancaster) Limited | Non-contact cable state testing |
| CN1837840A (en) * | 2006-03-06 | 2006-09-27 | 中控科技集团有限公司 | Cable tester |
| CN201464591U (en) * | 2009-08-03 | 2010-05-12 | 王蔚 | Automatic line checker |
| CN202025058U (en) * | 2011-04-26 | 2011-11-02 | 重庆市电力公司永川供电局 | Digital display secondary cable core aligner based on wireless technology |
| CN202710700U (en) * | 2012-08-24 | 2013-01-30 | 郝紫旭 | Line-breaking detection instrument |
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| CN105277839A (en) | 2016-01-27 |
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Inventor after: Luo Simin Inventor after: Liu Shungui Inventor after: Liao Panpan Inventor after: Xie Junwen Inventor after: Shi Renjie Inventor before: Luo Simin Inventor before: Liao Panpan Inventor before: Xie Junwen Inventor before: Shi Renjie |
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