CN203422427U - Device for quickly testing small electrical equipment - Google Patents
Device for quickly testing small electrical equipment Download PDFInfo
- Publication number
- CN203422427U CN203422427U CN201320438819.7U CN201320438819U CN203422427U CN 203422427 U CN203422427 U CN 203422427U CN 201320438819 U CN201320438819 U CN 201320438819U CN 203422427 U CN203422427 U CN 203422427U
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- power supply
- communication
- electrical equipment
- binding clip
- ground connection
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Abstract
The utility model provides a device for quickly testing small electrical equipment. The device for quickly testing small electrical equipment comprises a power supply, a cable and test ends. The cable comprises a power supply core wire, a communication core wire and a grounding core wire, wherein the power supply core wire is connected with the power supply. The test ends are respectively composed of at least three wiring clamps which are used for being connected with corresponding wiring terminals of equipment to be tested. Multiple wiring points arranged on the cable are connected with the corresponding wiring clamps through the cable. According to the device for quickly testing small mining electrical equipment, by arranging the corresponding wiring clamps at the test ends, the test ends can be quickly connected to the wiring terminals of the equipment to be tested and testing can be performed quickly, the wiring speed, the testing speed and the testing scale are improved, the labor intensity of workers is reduced, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of measuring technology of electrical equipment, particularly a kind of miniature electrical equipment device for quick testing.
Background technology
In colliery, miniature electrical equipment widespread use, as sound and light signal, incandescent lamp, daylight lamp etc., its rated voltage is 127V, this kind equipment type is many, quantity is many, conventionally needs the large-scale application of installing.Before equipment is installed and when equipment breaks down, need to be to testing equipment, to judge its whether intact and trouble spot.
In prior art, the Switching Power Supply of the test of coal mine small-sized electrical equipment in conventionally producing by connection, wiring is by strip cable insulation course, heart yearn is wound on the binding post of electrical equipment to be measured, tests after tightening hold-down nut.
Then the test process of prior art needs manual removal cable insulation, is wound around cable core, fastening binding post nut etc., be unfavorable for like this testing fast electrical equipment, workman's labour intensity is large, complicated operation, be difficult to adapt to colliery fast, the needs of large scale test, installation miniature electrical equipment.
Utility model content
The utility model provides a kind of miniature electrical equipment device for quick testing, has improved detection and the fault judging efficiency of miniature electrical equipment, has reduced labour intensity simultaneously.
It is a kind of that the utility model provides, and comprising:
Power supply, cable and test lead, described cable comprises power supply heart yearn, communication heart yearn and ground connection heart yearn, described power supply heart yearn is connected with described power supply, described test lead is at least comprised of three binding clips, described binding clip is connected for the corresponding binding post with Devices to test, and a plurality of wiring points that arrange on described cable are connected with corresponding binding clip by described cable.
Laser tilt gauge as above, preferably, described binding clip has comprised power supply wiring folder, communication binding clip and ground connection binding clip, and described power supply wiring folder, communication binding clip are respectively used to be connected with power supply, communication and the ground connection binding post of Devices to test with ground connection binding clip.
Laser tilt gauge as above, preferably, described test lead quantity is at least two, is connected respectively, for judging whether normal and communication failure scope of two Devices to test communications with the binding post of two Devices to tests.
Laser tilt gauge as above, preferably, described wiring point comprises power supply wiring point, communication wiring point and ground connection wiring point, and described power supply wiring point, communication wiring point and ground connection wiring point are connected with corresponding binding clip by power supply heart yearn, communication heart yearn and ground connection heart yearn respectively.
Laser tilt gauge as above, preferably, described supply voltage is 127V.
Laser tilt gauge as above, preferably, described binding clip outside surface has insulation course.
The coal mine small-sized electrical equipment device for quick testing that the utility model provides, by corresponding binding clip is set at test lead, realized and fast test lead be connected to electrical apparatus interstar connection post to be measured and carry out Quick Measuring examination, wiring speed, test speed and measurement scope have been improved, the labour intensity that has reduced workman, has improved work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model miniature electrical equipment device for quick testing one embodiment;
Fig. 2 is the structural representation of the another embodiment of the utility model miniature electrical equipment device for quick testing.
Embodiment
Fig. 1 is the structural representation of the utility model miniature electrical equipment device for quick testing one embodiment.The miniature electrical equipment device for quick testing of the present embodiment can be used to test the compact electric apparatus equipment such as lighting, communication facilities in colliery.The present embodiment miniature electrical equipment device for quick testing comprises power supply 1, cable 11 and test lead 10, wherein said cable 12 has comprised power supply heart yearn 2, communication heart yearn 4 and ground connection heart yearn 5, power supply heart yearn 2 is connected with power supply 1, be used to Devices to test that power supply is provided, communication heart yearn 4 is used to Devices to test that one communication line is provided, described test lead 10 is at least comprised of three binding clips, binding clip comprises respectively power supply wiring folder 6 and 7, communication binding clip 8 and ground connection binding clip 9, wherein power supply wiring folder 6 and 7, communication binding clip 8 and ground connection binding clip 9 are respectively used to the power supply with Devices to test, communication is connected with ground connection binding post, power supply heart yearn 2 in cable 11, on communication heart yearn 4 and ground connection heart yearn 5, a plurality of wiring points are set, wiring point is respectively power supply wiring point 3, communication wiring point 4a and ground connection wiring point 5a, wherein power supply wiring point 3, communication wiring point 4a and ground connection wiring point 5a are by power supply heart yearn 2, communication heart yearn 4 and ground connection heart yearn 5 press from both sides 6 with corresponding power supply wiring, communication binding clip 8 is connected with ground connection binding clip 9.In the present embodiment, test lead 10 can be comprised of three binding clips, be respectively power supply wiring folder 6,7 and ground connection binding clips 9 of power supply wiring folder, now can detect equipment such as illuminations, first concrete testing process for being connected respectively to the power supply wiring folder 6 in test lead 10, power supply wiring folder 7 and ground connection binding clip 9 on the power supply and ground connection binding post of Devices to test, then opening power 1, if Devices to test can work, be that Devices to test is intact, there is no fault, there is fault in Devices to test on the contrary.Test lead 10 also can arrange a plurality of power supply wiring folders 6, communication binding clip 8 and ground connection binding clip 9, can to multiple devices, detect simultaneously.
The coal mine small-sized electrical equipment device for quick testing that the utility model provides, by corresponding binding clip is set at test lead, realized and fast test lead be connected to electrical apparatus interstar connection post to be measured and carry out Quick Measuring examination, wiring speed, test speed and measurement scope have been improved, the labour intensity that has reduced workman, has improved work efficiency.
Fig. 2 is the structural representation of the another embodiment of the utility model miniature electrical equipment device for quick testing.See figures.1.and.2, whether the present embodiment miniature electrical equipment device for quick testing can detect communication apparatus under coal mine and work, the present embodiment is to be optimized on the basis of above-described embodiment, specifically: described test lead 10 quantity are at least two, be connected with the binding post of two Devices to tests respectively, for judging whether normal and communication failure scope of two Devices to test communications.Test lead 10 quantity are two in the present embodiment, are respectively test lead 10 and test lead 10a, and in the present embodiment, each test lead is comprised of 4 binding clips, respectively power supply wiring folder 6, power supply wiring folder 7, communication binding clip 8 and ground connection binding clip 9.In concrete use procedure, first by the power supply wiring folder 6 of test lead 10, power supply wiring folder 7, communication binding clip 8 and ground connection binding clip 9 are connected respectively on a corresponding binding post of Devices to test, then by the power supply wiring folder 6 of another test lead 10a, power supply wiring folder 7, communication binding clip 8 is connected on the binding post that another Devices to test is corresponding with ground connection binding clip 9, opening power 1, if the call of communication apparatus or get ready etc. clear, Devices to test is intact, there is fault in Devices to test on the contrary, if there is fault in Devices to test, any but cannot judge while being platform communication apparatus to be measured, now can be by the power supply wiring folder 6 of test lead 10, power supply wiring folder 7, communication binding clip 8 and ground connection binding clip 9 are connected respectively on a corresponding binding post of communication apparatus working properly, by the power supply wiring folder 6 of another test lead 10a, power supply wiring folder 7, communication binding clip 8 is connected on the binding post that another communication apparatus that need to detect is corresponding with ground connection binding clip 9, if two communication apparatus can intercom mutually, explanation needs the communication apparatus detecting to work, there is on the contrary fault, correspondingly detect another Devices to test.When detecting Devices to test, cannot work, but when concrete fault coverage is not known, can be now that test lead 10 is connected on the binding post that the communication apparatus of a normal operation is corresponding by above-mentioned method, test lead 10a is connected on the corresponding binding post of communication malfunction equipment, according to the scope that regulates when getting the signals such as call ready failure judgement to exist, in the present embodiment, whether while detecting communication apparatus, also can detect the light fixture such as daylight lamp works simultaneously, at supply voltage in the present embodiment, be 127V, can carry out fast detecting to the middle-size and small-size electrical equipment in colliery, binding clip outside surface has insulation course simultaneously, make mutually insulated between a plurality of binding clips, guaranteed the security of equipment.
The coal mine small-sized electrical equipment device for quick testing that the utility model provides, by corresponding binding clip is set at test lead, realized and fast test lead be connected to electrical apparatus interstar connection post to be measured and carry out Quick Measuring examination, wiring speed, test speed and measurement scope have been improved, the labour intensity that has reduced workman, has improved work efficiency.
Finally it should be noted that: each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit above; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (6)
1. a miniature electrical equipment device for quick testing, it is characterized in that, comprise: power supply, cable and test lead, described cable comprises power supply heart yearn, communication heart yearn and ground connection heart yearn, described power supply heart yearn is connected with described power supply, described test lead is at least comprised of three binding clips, and described binding clip is connected for the corresponding binding post with Devices to test, and a plurality of wiring points that arrange on described cable are connected with corresponding binding clip by described cable.
2. miniature electrical equipment device for quick testing according to claim 1, it is characterized in that, described binding clip has comprised power supply wiring folder, communication binding clip and ground connection binding clip, and described power supply wiring folder, communication binding clip are respectively used to be connected with power supply, communication and the ground connection binding post of Devices to test with ground connection binding clip.
3. miniature electrical equipment device for quick testing according to claim 1 and 2, it is characterized in that, described test lead quantity is at least two, is connected respectively, for judging whether normal and communication failure scope of two Devices to test communications with the binding post of two Devices to tests.
4. miniature electrical equipment device for quick testing according to claim 2, it is characterized in that, described wiring point comprises power supply wiring point, communication wiring point and ground connection wiring point, and described power supply wiring point, communication wiring point and ground connection wiring point are connected with corresponding binding clip by power supply heart yearn, communication heart yearn and ground connection heart yearn respectively.
5. miniature electrical equipment device for quick testing according to claim 1, is characterized in that, described supply voltage is 127V.
6. miniature electrical equipment device for quick testing according to claim 1, is characterized in that, described binding clip outside surface has insulation course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438819.7U CN203422427U (en) | 2013-07-22 | 2013-07-22 | Device for quickly testing small electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438819.7U CN203422427U (en) | 2013-07-22 | 2013-07-22 | Device for quickly testing small electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422427U true CN203422427U (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320438819.7U Expired - Fee Related CN203422427U (en) | 2013-07-22 | 2013-07-22 | Device for quickly testing small electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103412211A (en) * | 2013-07-22 | 2013-11-27 | 淮南矿业(集团)有限责任公司 | Rapid test device of small electrical equipment |
-
2013
- 2013-07-22 CN CN201320438819.7U patent/CN203422427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103412211A (en) * | 2013-07-22 | 2013-11-27 | 淮南矿业(集团)有限责任公司 | Rapid test device of small electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20180722 |