CN211478528U - Fault arc simulation detection equipment - Google Patents
Fault arc simulation detection equipment Download PDFInfo
- Publication number
- CN211478528U CN211478528U CN201922432575.1U CN201922432575U CN211478528U CN 211478528 U CN211478528 U CN 211478528U CN 201922432575 U CN201922432575 U CN 201922432575U CN 211478528 U CN211478528 U CN 211478528U
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- Prior art keywords
- box
- arc test
- arc
- test case
- contact arc
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- Expired - Fee Related
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- 238000004088 simulation Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 title claims description 22
- 238000012360 testing method Methods 0.000 claims abstract description 59
- 238000003763 carbonization Methods 0.000 claims abstract description 17
- 238000002955 isolation Methods 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 238000010891 electric arc Methods 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000012827 research and development Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of trouble electric arc simulation test, especially, be a trouble electric arc simulation test equipment, including detecting the platform, the top of detecting the platform is provided with parallelly connected metallicity contact arc test case, series-parallel connection carbonization route arc test case and point contact arc test case, parallelly connected metallicity contact arc test case, series-parallel connection carbonization route arc test case and point contact arc test case's outward appearance is the same, parallelly connected metallicity contact arc test case includes the box, the inner wall bottom of box is provided with the support frame, the side of box is provided with the hinge; the utility model discloses, through setting up parallelly connected metallicity contact arc test case, series-parallel connection carbonization route arc test case and point contact arc test case, can detect the fault arc under the multiple state, the performance of being convenient for research and development and inspection product is through establishing exhaust column and air exhauster to take out the smoke and dust that produces in the experimentation, reduce the injury to the human body.
Description
Technical Field
The utility model belongs to the technical field of the fault arc simulation detects, concretely relates to fault arc simulation check out test set.
Background
The main function of the fault arc simulation detection is to simulate the condition of fault arc generation, generate fault arc under given experimental conditions, and adapt to the research and development of fault arc detectors and the inspection of related product performance.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a trouble electric arc simulation check out test set has and detects the convenience, the high characteristics of security.
In order to achieve the above object, the utility model provides a following technical scheme: a fault arc simulation detection device comprises a detection table, wherein a parallel metallic contact arc test box, a series-parallel carbonization path arc test box and a point contact arc test box are arranged at the top of the detection table, the parallel metallic contact arc test box, the series-parallel carbonization path arc test box and the point contact arc test box have the same appearance, the parallel metallic contact arc test box comprises a box body, a support frame is arranged at the bottom of the inner wall of the box body, a hinge is arranged on the side surface of the box body, the box body is movably connected with a box door through the hinge, an observation window is arranged on the surface of the box door, a connecting terminal is arranged behind the inner wall of the box body, a press switch is arranged on the side surface of the inner wall of the box body, an exhaust pipe is arranged at the top of the box body, an exhaust fan is arranged at, the front of detecting the platform is provided with scram switch and circuit breaker, the bottom of detecting the platform is provided with the switch board.
Preferably, the material of the observation window is transparent.
Preferably, the bottom of the inner wall of the control cabinet is provided with a high-voltage generator and a photoelectric isolation converter, the front surface of the inner wall of the control cabinet is provided with a leakage circuit breaker, and the side surface of the control cabinet is provided with a grounding wire.
Preferably, the number of the emergency stop switches and the circuit breakers is three, and the three emergency stop switches and the circuit breakers are respectively and electrically connected with the parallel metallic contact arc test box, the series-parallel carbonization path arc test box and the point contact arc test box through conducting wires.
Preferably, a rubber pad is laid below the detection table.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up parallelly connected metallicity contact arc test case, series-parallel connection carbonization route arc test case and point contact arc test case, can detect the fault arc under the multiple state, the performance of being convenient for research and development and inspection product is through establishing exhaust column and air exhauster to take out the smoke and dust that produces in the experimentation, reduce the injury to the human body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a detection table; 2. a parallel metallic contact arc test chamber; 3. a series-parallel carbonization path arc test chamber; 4. point contact arc test box; 5. an exhaust pipe; 6. an exhaust fan; 7. a box door; 8. an observation window; 9. a wiring terminal; 10. a support frame; 11. a push switch; 12. an indicator light; 13. a scram switch; 14. a circuit breaker; 15. a control cabinet; 16. a photoelectric isolation converter; 17. a high voltage generator; 18. an earth leakage circuit breaker; 19. a ground line; 20. a rubber pad; 21. and (4) a box body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: a fault arc simulation detection device comprises a detection table 1, wherein a parallel metallic contact arc test box 2, a series-parallel carbonization path arc test box 3 and a point contact arc test box 4 are arranged at the top of the detection table 1, the parallel metallic contact arc test box 2, the series-parallel carbonization path arc test box 3 and the point contact arc test box 4 are identical in appearance, fault arcs under various states can be detected by arranging the parallel metallic contact arc test box 2, the series-parallel carbonization path arc test box 3 and the point contact arc test box 4, the performance of products is convenient to research and develop and test, the parallel metallic contact arc test box 2 comprises a box body 21, a support frame 10 is arranged at the bottom of the inner wall of the box body 21, a hinge is arranged on the side surface of the box body 21, a box door 7 is movably connected to the box body 21 through the hinge, and an observation window 8 is arranged on the surface of the box door 7, the inner wall of box 21 is provided with binding post 9 at the back, box 21 inner wall side is provided with press switch 11, through setting up press switch 11, can be when opening chamber door 7, automatic outage, guarantee experimenter's safety, the top of box 21 is provided with exhaust column 5, the one end of exhaust column 5 is provided with air exhauster 6, through establishing exhaust column 5 and air exhauster 6 to in taking out the smoke and dust that produces in the experimentation, reduce the injury to the human body, the top of box 21 is provided with pilot lamp 12, the front of examining test table 1 is provided with emergency stop switch 13 and circuit breaker 14, the bottom of examining test table 1 is provided with switch board 15.
Specifically, the material of the observation window 8 is a transparent material.
Specifically, a high-voltage generator 17 and a photoelectric isolation converter 16 are arranged at the bottom of the inner wall of the control cabinet 15, an electric leakage breaker 18 is arranged on the front surface of the inner wall of the control cabinet 15, and a grounding wire 19 is arranged on the side surface of the control cabinet 15.
Specifically, the number of the emergency stop switches 13 and the number of the circuit breakers 14 are three, the three emergency stop switches 13 and the three circuit breakers 14 are electrically connected with the parallel metallic contact arc test box 2, the series-parallel carbonization path arc test box 3 and the point contact arc test box 4 through conducting wires, and the emergency stop switches 13 are arranged to ensure that the power supply of the equipment can be quickly disconnected in an emergency, so that the use safety is improved.
Specifically, a rubber pad 20 is laid below the detection table 1.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, with the 15 switch-on 220V commercial power of switch-on of switch board, and be parallelly connected metallicity contact arc proof box 2 respectively through circuit breaker 14 and scram switch 13, series-parallel connection carbonization route arc proof box 3 and the power supply of point contact arc proof box 4, and will ally oneself with metallicity contact arc proof box through photoelectric isolation converter 16, series-parallel connection carbonization route arc proof box 3 and point contact arc proof box 4 and external computer intercommunication, be provided with trouble arc detection system in the computer, when needs, the component that will be the needs test is put into corresponding proof box, and detect through computer control, open air exhauster 6 simultaneously, take away the smoke and dust that the experiment produced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A fault arc simulation detection device comprises a detection table (1), and is characterized in that: the detection device is characterized in that a parallel metallic contact arc test box (2), a series-parallel carbonization path arc test box (3) and a point contact arc test box (4) are arranged at the top of the detection table (1), the parallel metallic contact arc test box (2), the series-parallel carbonization path arc test box (3) and the point contact arc test box (4) are identical in appearance, the parallel metallic contact arc test box (2) comprises a box body (21), a support frame (10) is arranged at the bottom of the inner wall of the box body (21), a hinge is arranged on the side surface of the box body (21), the box body (21) is movably connected with a box door (7) through the hinge, an observation window (8) is arranged on the surface of the box door (7), a wiring terminal (9) is arranged behind the inner wall of the box body (21), and a press switch (11) is arranged on the side surface, the top of box (21) is provided with exhaust column (5), the one end of exhaust column (5) is provided with air exhauster (6), the top of box (21) is provided with pilot lamp (12), the front of examining test table (1) is provided with scram switch (13) and circuit breaker (14), the bottom of examining test table (1) is provided with switch board (15).
2. The simulated fault arc detection device of claim 1, wherein: the observation window (8) is made of transparent material.
3. The simulated fault arc detection device of claim 1, wherein: the high-voltage isolation switch is characterized in that a high-voltage generator (17) and a photoelectric isolation converter (16) are arranged at the bottom of the inner wall of the control cabinet (15), an electric leakage circuit breaker (18) is arranged on the front face of the inner wall of the control cabinet (15), and a grounding wire (19) is arranged on the side face of the control cabinet (15).
4. The simulated fault arc detection device of claim 1, wherein: the number of the emergency stop switches (13) and the number of the circuit breakers (14) are three, and the three emergency stop switches (13) and the three circuit breakers (14) are electrically connected with the parallel metallic contact arc test box (2), the series-parallel carbonization path arc test box (3) and the point contact arc test box (4) through conducting wires respectively.
5. The simulated fault arc detection device of claim 1, wherein: and a rubber pad (20) is laid below the detection table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922432575.1U CN211478528U (en) | 2019-12-30 | 2019-12-30 | Fault arc simulation detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922432575.1U CN211478528U (en) | 2019-12-30 | 2019-12-30 | Fault arc simulation detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211478528U true CN211478528U (en) | 2020-09-11 |
Family
ID=72361811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922432575.1U Expired - Fee Related CN211478528U (en) | 2019-12-30 | 2019-12-30 | Fault arc simulation detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211478528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071173A (en) * | 2020-09-17 | 2020-12-11 | 国网山东省电力公司烟台供电公司 | High Voltage Distribution Line Ground Fault Simulation Station |
-
2019
- 2019-12-30 CN CN201922432575.1U patent/CN211478528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071173A (en) * | 2020-09-17 | 2020-12-11 | 国网山东省电力公司烟台供电公司 | High Voltage Distribution Line Ground Fault Simulation Station |
| CN112071173B (en) * | 2020-09-17 | 2022-04-15 | 国网山东省电力公司烟台供电公司 | High-voltage distribution line ground fault simulation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |