CN103499761A - Aligning device for rapidly testing on-off of cable core and application method thereof - Google Patents
Aligning device for rapidly testing on-off of cable core and application method thereof Download PDFInfo
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- CN103499761A CN103499761A CN201310453137.8A CN201310453137A CN103499761A CN 103499761 A CN103499761 A CN 103499761A CN 201310453137 A CN201310453137 A CN 201310453137A CN 103499761 A CN103499761 A CN 103499761A
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Abstract
The invention relates to an aligning device for rapidly testing the on-off of a cable core. The aligning device comprises an aligning end and a wiring end, wherein an aligning terminal, a plurality of lamp beads and a switch are mounted on a casing of the aligning end, one end of a loop formed by the lamp beads mutually connected in parallel is connected with a power supply mounted in the casing through the switch, and the other end of the loop formed by the lamp beads mutually connected in parallel is connected with the aligning terminal; a plurality of wire clamping terminals and a ground terminal are mounted on a casing of the wiring end, the end parts, extending into the casing, of the wire clamping terminals are mutually connected in parallel to connect the end part, positioned in the casing of the wiring end, of the ground terminal. The aligning device can be adopted to finish the detection work independently only by one operator, especially in the situation that the cable is deeply buried underground, the detection process is very rapid and convenient, the overall working efficiency is improved, and the time is saved.
Description
Technical field
The invention belongs to the cable proofreader technical field, especially a kind of alignment device and using method of quick test cable core break-make.
Background technology
In the electrical network of the industries such as electric power, metallurgy, railway, between each equipment, need to use a large amount of cables to connect, comprise various control loops or signal conveying loop, the normal operation of these cables has ensured safe, the stable work of electric system.In real work, when installing, need to be debugged by above-mentioned cable, when operation, need to regularly be safeguarded, control wherein, operation, signal, the cable of the secondary circuits such as communication is in debugging and how to judge that the break-make of cable need to be used the method to line while safeguarding, need to arrange two operating personnel at the two ends of cable, jointly complete cable line is operated, and in operating process, both sides adopt phone more, the modes such as examination lights intercom are carried out the detection of cable, this method has wasted manpower, and operation inconvenience, especially narrower or when more severe at a certain end of cable environment of living in, operation is just more inconvenient, this detection to cable is very unfavorable, work efficiency is low, be not easy to staffing in extensive construction, quota and responsibility management by objective.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the alignment device of a kind of quick test cable core break-make rational in infrastructure, easy to use is provided.
The technical scheme that the present invention takes is:
A kind of alignment device of quick test cable core break-make, it is characterized in that: comprise line end and terminals, described to installing line terminals, a plurality of lamp pearl and switch on the housing of line end, one end in the loop that a plurality of lamp pearls are parallel with one another connects the power supply of installing in housing by described switch, the other end in the loop that a plurality of lamp pearls are parallel with one another connects described to line terminals;
A plurality of card line terminals and ground terminal are installed on the housing of described terminals, and a plurality of card line terminals stretch into the end that the end described ground terminal of rear connection parallel with one another in the housing of terminals is positioned at the housing of terminals.
And described to a ground wire terminal is installed on the housing of line end, this ground wire terminal one end is for connecting ground wire, the other end is connected described power supply by the ground wire lamp pearl that fills on the housing of a pair of line end with described switch.
And the quantity of described lamp pearl and described card line terminals is 24, power supply is rechargeable battery or dry cell.。
Another object of the present invention is to provide a kind of using method of alignment device of quick test cable core break-make, it is characterized in that: comprise the following steps:
(1) operating personnel are placed on terminals at one end place of the poor cable of environment, then the end of all heart yearns are fixed on the card line terminals;
(2) the ground terminal of terminals is connected to ground wire;
(3) operating personnel will be placed on the position at the other end place of cable to line end, then ground wire terminal be connected to ground wire;
(4) open the switch to line end, check that whether ground wire lamp pearl is luminous, if luminous, enter next step; If do not have luminously, reconnect ground wire;
(5) the heart yearn of the cable other end is pursued to root and line terminals is contacted, if the lamp pearl is luminous, this heart yearn conducting; If the lamp pearl is not luminous, this heart yearn fault;
(6) (5) repeating step, completes the detection of cable.
Advantage of the present invention and good effect are:
In the present invention, terminals are placed on to the poor position of cable end environment, then the other end that only needs operating personnel to touch heart yearn at the other end by root gets final product, without the situation that needs two operating personnel constantly to be coordinated by phone or intercom in prior art, only need the operating personnel can the complete independently testing, especially in the buried underground situation of cable, testing process very fast, convenient, improve whole work efficiency, saved the time.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the equivalent circuit diagram to line end;
Fig. 3 is the equivalent circuit diagram of terminals;
Fig. 4 is the connection diagram that test has the cable of five heart yearns.
Embodiment
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
A kind of alignment device of quick test cable core break-make, as shown in Figure 1, 2, 3, innovation of the present invention is: comprise line end 1 and terminals 7, described to installing line terminals 4, a plurality of lamp pearl 5 and switch 6 on the housing of line end, one end in the loop that a plurality of lamp pearls (L1～L24) are parallel with one another connects the power supply (symbol Vcc) of installing in housing by described switch (symbol K), the other end in the loop that a plurality of lamp pearls are parallel with one another connects described to line terminals;
A plurality of card line terminals 8 and ground terminal 9 are installed on the housing of described terminals, and a plurality of card line terminals (numeral 1～24) stretch into the end that the end described ground terminal of rear connection parallel with one another in the housing of terminals is positioned at the housing of terminals.
In the present embodiment, described to a ground wire terminal 2 is installed on the housing of line end, this ground wire terminal one end is for connecting ground wire, and the other end is by the ground wire lamp pearl 3(symbol Ld that fills on the housing of a pair of line end) be connected described power supply with described switch.The quantity of lamp pearl on line end and the card line terminals quantity on terminals are to 24.Power Vcc is used accumulator or dry cell.
When the present invention uses, as shown in Figure 4, comprise the following steps:
(1) operating personnel are placed on terminals at one end place of the poor cable of environment 10, then the end of all heart yearns 11 are fixed on the card line terminals that numeral is 1～5;
(2) the ground terminal of terminals 9 is connected to ground wire;
(3) operating personnel will be placed on to line end the position at the other end place of cable, then ground wire terminal 2 be connected to ground wire;
(4) open the K switch to line end, check that whether ground wire lamp pearl Ld is luminous, if luminous, enter next step; If do not have luminously, reconnect ground wire;
By first heart yearn of the cable other end with line terminals 4 is contacted, if lamp pearl L1 is luminous, this heart yearn conducting;
If lamp pearl L1 is not luminous, this heart yearn fault;
(6) (5) repeating step, completes the detection of cable 5 with heart yearn.
In the present invention, terminals are placed on to the poor position of cable end environment, then the other end that only needs operating personnel to touch heart yearn at the other end by root gets final product, without the situation that needs two operating personnel constantly to be coordinated by phone or intercom in prior art, only need the operating personnel can the complete independently testing, especially in the buried underground situation of cable, testing process very fast, convenient, improve whole work efficiency, saved the time.
Claims (4)
1. the quick alignment device of test cable core break-make, it is characterized in that: comprise line end and terminals, described to installing line terminals, a plurality of lamp pearl and switch on the housing of line end, one end in the loop that a plurality of lamp pearls are parallel with one another connects the power supply of installing in housing by described switch, the other end in the loop that a plurality of lamp pearls are parallel with one another connects described to line terminals;
A plurality of card line terminals and ground terminal are installed on the housing of described terminals, and a plurality of card line terminals stretch into the end that the end described ground terminal of rear connection parallel with one another in the housing of terminals is positioned at the housing of terminals.
2. the alignment device of a kind of quick test cable core break-make according to claim 1, it is characterized in that: described to a ground wire terminal is installed on the housing of line end, this ground wire terminal one end is for connecting ground wire, and the other end is connected described power supply by the ground wire lamp pearl that fills on the housing of a pair of line end with described switch.
3. the alignment device of a kind of quick test cable core break-make according to claim 1, it is characterized in that: the quantity of described lamp pearl and described card line terminals is 24, and power supply is rechargeable battery or dry cell.
4. the using method of the alignment device of a kind of quick test cable core break-make according to claim 3 is characterized in that: comprise the following steps:
(1) operating personnel are placed on terminals at one end place of the poor cable of environment, then the end of all heart yearns are fixed on the card line terminals;
(2) the ground terminal of terminals is connected to ground wire;
(3) operating personnel will be placed on the position at the other end place of cable to line end, then ground wire terminal be connected to ground wire;
(4) open the switch to line end, check that whether ground wire lamp pearl is luminous, if luminous, enter next step; If do not have luminously, reconnect ground wire;
(5) the heart yearn of the cable other end is pursued to root and line terminals is contacted, if the lamp pearl is luminous, this heart yearn conducting; If the lamp pearl is not luminous, this heart yearn fault;
(6) (5) repeating step, completes the detection of cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453137.8A CN103499761A (en) | 2013-09-28 | 2013-09-28 | Aligning device for rapidly testing on-off of cable core and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453137.8A CN103499761A (en) | 2013-09-28 | 2013-09-28 | Aligning device for rapidly testing on-off of cable core and application method thereof |
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| CN103499761A true CN103499761A (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310453137.8A Pending CN103499761A (en) | 2013-09-28 | 2013-09-28 | Aligning device for rapidly testing on-off of cable core and application method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122481A (en) * | 2014-08-05 | 2014-10-29 | 卡尔迈耶（中国）有限公司 | Multifunction cable detection device |
| CN104597366A (en) * | 2014-12-31 | 2015-05-06 | 孙厚永 | Test fixture of test room |
| CN104678249A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | State detection device for coaxial cables in transformer partial discharge test |
| CN105425088A (en) * | 2014-09-22 | 2016-03-23 | 神讯电脑(昆山)有限公司 | Coaxial pathway testing device of base |
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| CN202041602U (en) * | 2010-12-07 | 2011-11-16 | 中国第一汽车集团公司无锡油泵油嘴研究所 | Electric appliance circuit fault detection tool |
| CN102445632A (en) * | 2011-12-12 | 2012-05-09 | 河南省电力公司洛阳供电公司 | Electric cable-controlling aligner |
| CN203535154U (en) * | 2013-09-28 | 2014-04-09 | 国家电网公司 | Device for detecting on-off of cable core |
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| US20030034790A1 (en) * | 2001-08-16 | 2003-02-20 | Hsin-Chien Tsai | Tablet with short testing function and method of measuring |
| CN202041602U (en) * | 2010-12-07 | 2011-11-16 | 中国第一汽车集团公司无锡油泵油嘴研究所 | Electric appliance circuit fault detection tool |
| CN102445632A (en) * | 2011-12-12 | 2012-05-09 | 河南省电力公司洛阳供电公司 | Electric cable-controlling aligner |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122481A (en) * | 2014-08-05 | 2014-10-29 | 卡尔迈耶（中国）有限公司 | Multifunction cable detection device |
| CN104122481B (en) * | 2014-08-05 | 2016-06-08 | 卡尔迈耶（中国）有限公司 | Multifunctional cable detection device |
| CN105425088A (en) * | 2014-09-22 | 2016-03-23 | 神讯电脑(昆山)有限公司 | Coaxial pathway testing device of base |
| CN105425088B (en) * | 2014-09-22 | 2018-08-28 | 神讯电脑(昆山)有限公司 | The coaxial via test device of pedestal |
| CN104597366A (en) * | 2014-12-31 | 2015-05-06 | 孙厚永 | Test fixture of test room |
| CN104597366B (en) * | 2014-12-31 | 2017-10-31 | 孙厚永 | A kind of test fixture in test room |
| CN104678249A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | State detection device for coaxial cables in transformer partial discharge test |
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Application publication date: 20140108 |
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