CN103713162A - Universal switching device for hole type plug of cable and contact grouping method of universal switching device - Google Patents
Universal switching device for hole type plug of cable and contact grouping method of universal switching device Download PDFInfo
- Publication number
- CN103713162A CN103713162A CN201310728439.1A CN201310728439A CN103713162A CN 103713162 A CN103713162 A CN 103713162A CN 201310728439 A CN201310728439 A CN 201310728439A CN 103713162 A CN103713162 A CN 103713162A
- Authority
- CN
- China
- Prior art keywords
- cable
- switching device
- pass plug
- conductive rubber
- contact plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a universal switching device for a hole type plug of a cable and a contact grouping method of the universal switching device. The universal switching device comprises a conductive rubber contact plate, a metal contact plate, a movable non-metal pressure plate, compression bolts, a switching device body and a leading-out cable, wherein the compression bolts are arranged on the switching device body, and when the compression bolts are screwed, the movable non-metal pressure plate, the metal contact plate and the conductive rubber contact plate inside the switching device body will be sequentially driven to move, so that contacts of the conductive rubber contact plate make contact with plugholes of the hole type plug of the tested cable. According to the contact grouping method, core wires are grouped by determining the on-off states of the core wires at the leading-out end of the leading-out cable of the universal switching device, and the corresponding relations between the core wires of the tested cable are obtained. Compared with the prior art, the universal switching device and the contact grouping method thereof can achieve connection between a cable tester and hole type plugs of tested cables in different types, meet the requirement for diversification of the tested cables, and reduce the number of accessories of the cable tester.
Description
Technical field:
The present invention relates to wireline test technical field, particularly relate to a kind of switching device that tester is coupled together with dissimilar tested cable pass plug and be connected after contacts grouped method.
Background technology:
Along with scientific and technical development, robotization, the level of IT application of weaponry improve constantly, and in weaponry, the kind of cable, connected mode, use occasion increase sharply.Cable type is various, and specification and quantity are huge, adopts traditional manual cable detection mode, and testing amount is large, and accuracy is low, and the test duration is long, seriously contains the fast quick-recovery of Liao Wo army weaponry fighting capacity.Therefore, to wireline test in technical support of equipment also corresponding having higher requirement.Judge fast and state of the art and annexation, the especially fast searching of detection streamer and the fault that judgement cable exists, become the important content of weaponry technical guarantee.Wherein, in wireline test, to by cable tester and tested cable by cable splice fast, reliably be easily connected, become the key link in wireline test.Traditional wireline test is to realize being connected of tester and tested cable by dedicated connector, dedicated connector is allotted together with tester as the requisite annex of cable integration test, and the fitting case of tens of casees (hundreds of of dedicated connector kind) of a great variety has caused the inconvenience of cable tester portable and the increase of cost.
Summary of the invention:
Technical matters to be solved by this invention be realize cable tester and various tested cables pass plug fast, reliably be easily connected, reduce quantity and the kind of cable tester accessory, realize ease for use, agility and the convenience of cable tester, realize multi-disciplinary, across between the arm of the services general with exchange, meet modularization and portable requirement.
The present invention solves the problems of the technologies described above adopted technical scheme: the general switching device of a kind of cable pass plug, it is characterized in that: comprise conductive rubber contact plate, hard contact dish, nonmetal removable platen, hold-down bolt, conversion equipment body and outgoing cable, described conductive rubber contact plate is installed in described conversion equipment body, described hard contact dish and described nonmetal removable platen, the shape of the tip side of described conductive rubber contact plate and tested cable pass plug adjacent surface, when meeting the general switching device of described cable pass plug with tested cable pass plug docking, size and spacing at least insert a tip side reliably contact with it in each jack of tested cable pass plug and each tip side can not contact with two jacks of tested cable pass plug the while, the tip side corresponding contact one by one of described hard contact dish and described conductive rubber contact plate adjacent surface, the tip side of face and the heart yearn of described outgoing cable one end that described conductive rubber contact plate deviates from described hard contact dish pass through the corresponding connection of welding, the described outgoing cable other end is by described nonmetal removable platen, the opening of conversion equipment body is drawn, described hold-down bolt is assemblied on described conversion equipment body, while screwing described hold-down bolt, can drive successively described nonmetal removable platen, described hard contact dish and described conductive rubber contact plate move, described conductive rubber contact plate is contacted with the jack of tested cable pass plug with the tip side of tested cable pass plug adjacent surface, realize docking of the general switching device of described cable pass plug and tested cable pass plug.
The general switching device of above-mentioned cable pass plug, is characterized in that: the tip side of described conductive rubber contact plate and tested cable pass plug adjacent surface is shaped as taper shape, pyramid, cuboid or cylindrical.
The general switching device of above-mentioned cable pass plug, is characterized in that: described conductive rubber contact plate external diameter is 50 millimeters, 100 millimeters or 150 millimeters.
The general switching device of above-mentioned cable pass plug, is characterized in that: described hard contact dish and described conductive rubber contact plate make the tip side corresponding contact one by one of its adjacent surface by pressing or bonding mode.
Realize a contacts grouped method for the general switching device universalization of above-mentioned cable pass plug function, comprise the steps: the general switching device of above-mentioned cable pass plug to dock with tested cable pass plug; Measure the resistance value between this external one end heart yearn of the general switching device outgoing cable of above-mentioned cable pass plug leading-out conversion device; According to the on off operating mode between institute's measuring resistance value judgement heart yearn; To judge that the heart yearn in conducting state is divided into one group, a heart yearn of the corresponding tested cable of each core assembly line of the general switching device outgoing cable of above-mentioned cable pass plug obtaining accordingly.
The present invention compared with prior art has the following advantages: the general switching device of cable pass plug and the contacts grouped method that realizes the general switching device universalization of cable pass plug function are combined with, can realize cable tester is connected with dissimilar tested cable pass plug, adapt to the diversified needs of equipment cable, reduce the annex quantity of cable tester.
Accompanying drawing explanation:
Fig. 1 is the structural representation of the general switching device of cable pass plug of the present invention.
Fig. 2 is the schematic diagram of the general switching device conductive rubber contact plate of cable pass plug of the present invention contact while docking with tested cable pass plug-socket.
Fig. 3 is the end face structure schematic diagram of cable pass plug general switching device conductive rubber contact plate of the present invention and tested cable adjacent surface.
Embodiment:
Below in conjunction with accompanying drawing 1 to 3 and embodiment, the present invention is described in further detail.
The general switching device of a kind of cable pass plug, as shown in Figure 1, comprise conductive rubber contact plate 3, hard contact dish 4, nonmetal removable platen 6, hold-down bolt 7, conversion equipment body 5 and outgoing cable 8, conductive rubber contact plate 3, hard contact dish 4 and nonmetal removable platen 6 are installed in conversion equipment body 5.
When meeting the general switching device of cable pass plug with tested cable 1 pass plug docking, conductive rubber contact plate 3 and shape, size and the spacing of the tip side 9 of tested cable 1 pass plug adjacent surface at least insert a tip side reliably contact with it in each jack 10 of tested cable 1 pass plug and each tip side can not contact with two jacks 10 of tested cable 1 pass plug the while, as shown in Figures 2 and 3.3 circles and the part contact end that in Fig. 3, are positioned on tip side intersect, and represent three situations that jack 10 contacts with tip side of tested cable 1 pass plug.The shape of conductive rubber contact plate 3 and the tip side 9 of tested cable 1 pass plug adjacent surface can be taper shape, pyramid, cuboid, cylindrical etc.Sectional dimension and the spacing between adjacent contacts end 9 that tip side 9 coordinates with the jack of tested cable 1 pass plug are less, the general switching device of cable pass plug contacts more reliable while docking with tested cable 1 pass plug, versatility is better, preferably the distance between adjacent contacts end 9 is not more than the jack diameter of pass plug and the distance between adjacent jack, tip side 9 is not more than jack sectional dimension with the sectional dimension of the jack contact position of pass plug, tip side 9 is evenly distributed on conductive rubber contact plate 3 with identical spacing, tip side 9 adopts conical, conical bottom diameter is 0.5 millimeter.Conductive rubber contact plate 3 external diameters are 50 millimeters, 100 millimeters, 150 millimeters equidimension series, according to the jack diameter of tested cable 1 pass plug, select.
The tip side of face and the heart yearn of outgoing cable 8 one end that conductive rubber contact plate 3 deviates from hard contact dish 4 pass through the corresponding connection of welding, outgoing cable 8 other ends are drawn by the opening of nonmetal removable platen 6, conversion equipment body 5, for being connected with detecting instrument equipment.Hold-down bolt 7 is assemblied on conversion equipment body 5, while screwing hold-down bolt 7, can drive successively nonmetal removable platen 6, hard contact dish 4 and conductive rubber contact plate 3 to move, conductive rubber contact plate 3 is contacted with the jack 10 of tested cable 1 pass plug with the tip side 9 of tested cable 1 pass plug adjacent surface, realize docking of the general switching device of cable pass plug and tested cable 1 pass plug.
While using the general switching device of cable pass plug, first this general switching device is connected with tested pass cable splice, screw hold-down bolt 7, hold-down bolt 7 drives nonmetal removable platen 6, hard contact dish 4 and conductive rubber contact plate 3 to move, and conductive rubber contact plate 3 is contacted with the jack 10 of tested cable 1 pass plug with the tip side 9 of tested cable 1 pass plug adjacent surface.Because the jack 10 of tested cable 1 pass plug is interior, may enter 2 above tip sides 9 simultaneously, need to before test, to contact, divide into groups.Group technology is: by the general switching device of cable pass plug and tested cable 1 pass plug to after connecting, measure the resistance value between one end heart yearn outside the general switching device outgoing cable 8 leading-out conversion device bodies 5 of cable pass plug, according to the on off operating mode between institute's measuring resistance value judgement heart yearn, to judge that the heart yearn in conducting state is divided into one group, a heart yearn of the corresponding tested cable 1 of each core assembly line of the general switching device outgoing cable 8 of cable pass plug obtaining accordingly.Above-mentioned resistance measurement and grouping process can adopt common resistance apparatus by manually completing, also the exit of the general switching device outgoing cable 8 of cable pass plug can be connected with special test equipment equipment, by special test equipment equipment, carry out core line resistance and automatically measure, and carry out automatic decision grouping by related software.
Claims (8)
1. the general switching device of cable pass plug, it is characterized in that: comprise conductive rubber contact plate (3), hard contact dish (4), nonmetal removable platen (6), hold-down bolt (7), conversion equipment body (5) and outgoing cable (8), described conductive rubber contact plate (3) is installed in described conversion equipment body (5), described hard contact dish (4) and described nonmetal removable platen (6), the shape of the tip side (9) of described conductive rubber contact plate (3) and tested cable (1) pass plug adjacent surface, in each jack (10) of size and spacing meet the general switching device of described cable pass plug while docking with tested cable (1) pass plug tested cable (1) pass plug, at least insert a tip side reliably contact with it and each tip side can not contact with two jacks (10) of tested cable (1) pass plug the while, the tip side corresponding contact one by one of described hard contact dish (4) and described conductive rubber contact plate (3) adjacent surface, the tip side of face and the heart yearn of described outgoing cable (8) one end that described conductive rubber contact plate (3) deviates from described hard contact dish (4) pass through the corresponding connection of welding, described outgoing cable (8) other end is by described nonmetal removable platen (6), the opening of conversion equipment body (5) is drawn, described hold-down bolt (7) is assemblied on described conversion equipment body (5), while screwing described hold-down bolt (7), can drive successively described nonmetal removable platen (6), described hard contact dish (4) and described conductive rubber contact plate (3) are mobile, described conductive rubber contact plate (3) is contacted with the jack (10) of tested cable (1) pass plug with the tip side (9) of tested cable (1) pass plug adjacent surface, realize docking of the general switching device of described cable pass plug and tested cable (1) pass plug.
2. the general switching device of cable pass plug according to claim 1, is characterized in that: described conductive rubber contact plate (3) is shaped as taper shape with the tip side (9) of tested cable (1) pass plug adjacent surface.
3. the general switching device of cable pass plug according to claim 1, is characterized in that: described conductive rubber contact plate (3) is shaped as pyramid, cuboid or cylindrical with the tip side (9) of tested cable (1) pass plug adjacent surface.
4. the general switching device of cable pass plug according to claim 2, is characterized in that: described conductive rubber contact plate (3) is 0.5 millimeter with tip side (9) the conical bottom diameter of tested cable (1) pass plug adjacent surface.
5. according to the general switching device of cable pass plug described in claim 1 to 4 any one, it is characterized in that: described conductive rubber contact plate (3) external diameter is 50 millimeters, 100 millimeters or 150 millimeters.
6. the general switching device of cable pass plug according to claim 5, is characterized in that: described hard contact dish (4) and described conductive rubber contact plate (3) make the tip side corresponding contact one by one of its adjacent surface by pressing or bonding mode.
7. the general switching device of cable pass plug according to claim 6, is characterized in that: described conductive rubber contact plate (3) is evenly distributed on conductive rubber contact plate (3) with identical spacing with the tip side (9) of tested cable (1) pass plug adjacent surface.
8. realize a contacts grouped method for the general switching device universalization of cable pass plug claimed in claim 1 function, comprise the steps: the general switching device of cable pass plug claimed in claim 1 to dock with tested cable (1) pass plug; Measure the resistance value between the outer one end heart yearn of the general switching device outgoing cable of cable pass plug claimed in claim 1 (8) leading-out conversion device body (5); According to the on off operating mode between institute's measuring resistance value judgement heart yearn; To judge that the heart yearn in conducting state is divided into one group, a heart yearn of the corresponding tested cable of each core assembly line (1) of the general switching device outgoing cable of cable pass plug claimed in claim 1 (8) obtaining accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310728439.1A CN103713162B (en) | 2013-12-20 | 2013-12-20 | A kind of cable general switching device of pass plug and contacts grouped method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310728439.1A CN103713162B (en) | 2013-12-20 | 2013-12-20 | A kind of cable general switching device of pass plug and contacts grouped method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103713162A true CN103713162A (en) | 2014-04-09 |
| CN103713162B CN103713162B (en) | 2016-08-17 |
Family
ID=50406295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310728439.1A Expired - Fee Related CN103713162B (en) | 2013-12-20 | 2013-12-20 | A kind of cable general switching device of pass plug and contacts grouped method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103713162B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08265206A (en) * | 1995-03-20 | 1996-10-11 | Kokusai Electric Co Ltd | Conversion connector for radio frequency measurement |
| KR20090009781U (en) * | 2008-03-25 | 2009-09-30 | 정성환 | The multi adapter for mobile phone |
| CN102097717A (en) * | 2009-12-11 | 2011-06-15 | 上海卫星工程研究所 | Automatic detection switchover system for cable |
| CN102435793A (en) * | 2011-10-18 | 2012-05-02 | 中国民航大学 | Intelligent switching device suitable for aviation cable reflection measurement |
| CN202423782U (en) * | 2011-12-27 | 2012-09-05 | 北京京东方光电科技有限公司 | Switching device for protecting cable interface and cable interface device |
| CN204347066U (en) * | 2013-12-20 | 2015-05-20 | 中国人民解放军军械工程学院 | The general switching device of a kind of cable pass plug |
-
2013
- 2013-12-20 CN CN201310728439.1A patent/CN103713162B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08265206A (en) * | 1995-03-20 | 1996-10-11 | Kokusai Electric Co Ltd | Conversion connector for radio frequency measurement |
| KR20090009781U (en) * | 2008-03-25 | 2009-09-30 | 정성환 | The multi adapter for mobile phone |
| CN102097717A (en) * | 2009-12-11 | 2011-06-15 | 上海卫星工程研究所 | Automatic detection switchover system for cable |
| CN102435793A (en) * | 2011-10-18 | 2012-05-02 | 中国民航大学 | Intelligent switching device suitable for aviation cable reflection measurement |
| CN202423782U (en) * | 2011-12-27 | 2012-09-05 | 北京京东方光电科技有限公司 | Switching device for protecting cable interface and cable interface device |
| CN204347066U (en) * | 2013-12-20 | 2015-05-20 | 中国人民解放军军械工程学院 | The general switching device of a kind of cable pass plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103713162B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107843820B (en) | Insulator discharge alarm device | |
| CN204347066U (en) | The general switching device of a kind of cable pass plug | |
| CN210090601U (en) | Detection apparatus with detect withstand voltage of cable conductor and insulating function | |
| CN103543336A (en) | Test box for initiating explosive devices | |
| CN202421361U (en) | Comprehensive test platform for transformer | |
| CN202956469U (en) | Tester for testing dielectric strength of insulating oil | |
| CN101470158A (en) | Group-type voltage-withstanding test method | |
| CN104316878A (en) | Detection apparatus for insulation between moulded-case battery pole and cover plate, and detection tool thereof | |
| CN107819227B (en) | Termination suitable for relay protection test | |
| CN103713161A (en) | Universal switching device for pin type plug of cable and contact grouping method of universal switching device | |
| CN204314332U (en) | The general switching device of a kind of cable needle-type plug | |
| CN103713162A (en) | Universal switching device for hole type plug of cable and contact grouping method of universal switching device | |
| CN218677874U (en) | Loose wire adaptive module for micro rectangular connector with wire and test tool | |
| CN204758645U (en) | A test wire for multicore cable detects | |
| CN201298057Y (en) | Cable conductor insulation detecting device | |
| CN201348640Y (en) | Auxiliary device for cable insulation detection | |
| CN202057750U (en) | Detection device used for detecting electrical property of flat cable | |
| CN209217258U (en) | A kind of aviation plug of good airproof performance | |
| CN201130230Y (en) | Group type voltage tolerance test device | |
| CN204758638U (en) | A connector for multicore cable detects | |
| CN208860876U (en) | A kind of middle conversion adapter device of USB port detection device | |
| CN210109222U (en) | Zero setting test circuit for integrated servo driver | |
| CN103293434B (en) | Automatic loopback test set for 2M cables | |
| CN209247937U (en) | A kind of separable connector rear joint delivery test tooling | |
| CN204758742U (en) | A frock for power supply system carries out break -make checking measurements |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180622 Address after: 330096 5, 1 building 555, new high road, Nanchang, Jiangxi. Patentee after: Ltd of Universal photoelectric Institute for Applied Technology, Jiangxi Address before: 050003 Heping West Road, Shijiazhuang, Hebei Province, No. 97 Patentee before: Ordnance Engineering College of the Chinese People's Liberation Army |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |