CN204882824U - Test electric action bars - Google Patents
Test electric action bars Download PDFInfo
- Publication number
- CN204882824U CN204882824U CN201520677401.0U CN201520677401U CN204882824U CN 204882824 U CN204882824 U CN 204882824U CN 201520677401 U CN201520677401 U CN 201520677401U CN 204882824 U CN204882824 U CN 204882824U
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- China
- Prior art keywords
- electrical verification
- electroscope
- control lever
- detection tabs
- verification control
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- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000012795 verification Methods 0.000 claims description 35
- 238000009413 insulation Methods 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model provides a test electric action bars for it detects to carry out electric power to the circuit breaker in the circuit, test electric action bars includes insulating tube and detection device, detection device including install in the electroscope and the cover of the one end of insulating tube are located the electroscope outer and with the detection of the detachable connection of insulating tube connects, the electroscope with detect and connect the electricity connection. The utility model discloses a test electric action bars can make things convenient for fast and electric operation is tested to the safe circuit breaker to in the circuit, has improved the work efficiency the when staff tests electric operation more greatly.
Description
Technical field
The utility model relates to a kind of electroscopy equipment, particularly a kind of electrical verification control lever.
Background technology
When carrying out distribution line transmission or not operation, usually run into the situation of isolating switch pointer action, but by its pointer action, light accurately cannot judge whether circuit breaker internal really disconnects.Now just need to carry out electrical verification to the load side in isolating switch, just can pull open disconnector.Because each isolating switch load side position is different, therefore the electroscope of the contact with different directions need be used to carry out electrical verification operation to it, therefore operating personnel need to repeat to change electroscope, in order to ensure safety, electroscope is fixed on an insulating bar by staff usually, but owing to not having the instrument of specialty, staff can only tie up on insulating bar by the prize such as iron wire or cloth electroscope, not only lose time, and fixed effect is poor.
Utility model content
Problem to be solved in the utility model is, provide a kind of can the quick and convenient and electrical verification control lever isolating switch in circuit being carried out to electrical verification operation of safety.
In order to solve the problem, the utility model provides a kind of electrical verification control lever, for carrying out electric power detection to the isolating switch in circuit, described electrical verification control lever comprises insulation tube and pick-up unit, described pick-up unit comprises the electroscope of the one end being installed in described insulation tube and covers at the outer and detection tabs that be connected detachable with described insulation tube of described electroscope, and described electroscope is electrically connected with described detection tabs.
As preferably, one end of described insulation tube is provided with the connector for being connected with described detection tabs, described galvanoscopic one end is provided with the backstay for being penetrated by described connector in described insulation tube, and when described backstay penetrates in described insulation tube, described electroscope abuts with described connector.
As preferably, described detection tabs is the metallic cylinder of open at one end, and its opening end is provided with internal thread, and described connector is provided with the external thread connected for described internal thread.
As preferably, described electroscope is short cylindrical type, its outer peripheral face is provided with pilot lamp and switch, and described electroscope is provided with the electric contact that can be electrically connected with described detection tabs towards one end of detection tabs, and described detection tabs deviates from described galvanoscopic one end and is convexly equipped with electrical verification portion.
As preferably, in described detection tabs, corresponding described pilot lamp and switch place offer the handle hole with described pilot lamp or switch form fit respectively, and described electrical verification portion comprises the first Metallic rod axially arranged along described insulating bar and the second Metallic rod be vertical in the middle part of described first Metallic rod.
As preferably, described first Metallic rod and the second Metallic rod all have bulb end.
As preferably, described electric contact is spring.
As preferably, the corresponding described galvanoscopic part radial symmetry of described detection tabs be provided with two threaded holes, be all equipped with in threaded hole described in two for coordinating clamping described galvanoscopic bolt.
The beneficial effect of the utility model electrical verification control lever is, can facilitate and safety electrical verification operation is carried out to the isolating switch in circuit, and this electrical verification control lever one-piece construction is simple, and easy accessibility, substantially increases the work efficiency of staff.
Accompanying drawing explanation
Fig. 1 is the structural representation of electrical verification control lever of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of electrical verification control lever of the present utility model.
Reference numeral:
1-insulation tube; 2-electroscope; 3-backstay; 4-detection tabs; 5-electrical verification portion; 6-handle hole; 7-electric contact; 8-connector; 9-bolt; 10-switch.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model discloses a kind of electrical verification control lever, and for carrying out electric power detection to the isolating switch in circuit, this electrical verification control lever comprises insulation tube 1 and pick-up unit.This pick-up unit comprises the electroscope 2 of the one end being installed in insulation tube 1 and covers at the outer and detection tabs 4 that be connected detachable with insulation tube 1 of electroscope 2, namely electroscope 2 is positioned at detection tabs 4 and insulation tube 1 enclosed space, is electrically connected between electroscope 2 with detection tabs 4.
Particularly, continue shown in composition graphs 1 and Fig. 2, one end of insulation tube 1 is provided with the connector 8 for being connected with detection tabs 4, one end of electroscope 2 is provided with the backstay 3 for penetrating in insulation tube 1, when backstay 3 penetrates in insulation tube 1, electroscope 2 abuts with connector 8, namely withstand electroscope 2, prevent it from falling in insulation tube 1.Detection tabs 4 is open at one end, the other end close metallic cylinder, its opening end is provided with internal thread, connector 8 be provided with for internal thread connect external thread, that is, between detection tabs 4 with connector 8 for being threaded.
Further, electroscope 2 in the present embodiment is short cylindrical type (certainly also can be other shape), its outer peripheral face is provided with pilot lamp and switch 10, electroscope 2 is provided with the electric contact 7 that can be electrically connected with detection tabs 4 towards one end of detection tabs 4, this electric contact 7 structure is not unique, electric contact 7 in the present embodiment is spring, when detection tabs 4, to cover at electroscope 2 outer and after being connected with insulation tube 1, the inwall of its blind end abuts with spring, and (now examined joint 4 extruding of spring is in compressive state, to ensure the contact stabilization between spring and detection tabs 4).In detection tabs 4, corresponding pilot lamp and switch 10 place offer the handle hole 6 with pilot lamp or switch 10 form fit respectively, to make pilot lamp and switch 10 expose, and convenient observation and operation.The outside of detection tabs 4 blind end is convexly equipped with electrical verification portion 5, this electrical verification portion 5 structure is not unique, specifically can determine according to actual conditions, the electrical verification portion 5 in the present embodiment comprises the first Metallic rod axially arranged along insulating bar and the second Metallic rod be vertical in the middle part of the first Metallic rod.In order to make the first Metallic rod contact better with the second Metallic rod with the load side of isolating switch, the first Metallic rod in the present embodiment and the second Metallic rod all have bulb end (that is, free end is bulb end).
Preferably, continue shown in composition graphs 2, in order to more stable for electroscope 2 is fixed in detection tabs 4, the part radial symmetry of the corresponding electroscope 2 of the detection tabs 4 in the present embodiment be provided with two threaded holes, be all equipped with the bolt 9 for coordinating clamping electroscope 2 in this two threaded hole.Namely two bolts 9 are made to support electroscope 2 by adjustment two bolts 9, and then fixing electroscope 2, prevent it from moving radially.
The beneficial effect of electrical verification control lever of the present utility model is, can facilitate and safety electrical verification operation is carried out to the isolating switch in circuit, and electrical verification control lever one-piece construction is simple, and easy accessibility, substantially increases the work efficiency of staff.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can in essence of the present utility model and protection domain, and make various amendment or equivalent replacement to the utility model, this amendment or equivalent replacement also should be considered as dropping in protection domain of the present utility model.
Claims (8)
1. an electrical verification control lever, for carrying out electric power detection to the isolating switch in circuit, it is characterized in that, described electrical verification control lever comprises insulation tube and pick-up unit, described pick-up unit comprises the electroscope of the one end being installed in described insulation tube and covers at the outer and detection tabs that be connected detachable with described insulation tube of described electroscope, and described electroscope is electrically connected with described detection tabs.
2. electrical verification control lever according to claim 1, it is characterized in that, one end of described insulation tube is provided with the connector for being connected with described detection tabs, described galvanoscopic one end is provided with the backstay for being penetrated by described connector in described insulation tube, and when described backstay penetrates in described insulation tube, described electroscope abuts with described connector.
3. electrical verification control lever according to claim 2, is characterized in that, described detection tabs is the metallic cylinder of open at one end, and its opening end is provided with internal thread, and described connector is provided with the external thread connected for described internal thread.
4. electrical verification control lever according to claim 3, it is characterized in that, described electroscope is short cylindrical type, its outer peripheral face is provided with pilot lamp and switch, described electroscope is provided with the electric contact that can be electrically connected with described detection tabs towards one end of detection tabs, and described detection tabs deviates from described galvanoscopic one end and is convexly equipped with electrical verification portion.
5. electrical verification control lever according to claim 4, it is characterized in that, in described detection tabs, corresponding described pilot lamp and switch place offer the handle hole with described pilot lamp or switch form fit respectively, and described electrical verification portion comprises the first Metallic rod axially arranged along described insulating bar and the second Metallic rod be vertical in the middle part of described first Metallic rod.
6. electrical verification control lever according to claim 5, is characterized in that, described first Metallic rod and the second Metallic rod all have bulb end.
7. electrical verification control lever according to claim 4, is characterized in that, described electric contact is spring.
8. electrical verification control lever according to claim 4, is characterized in that, the corresponding described galvanoscopic part radial symmetry of described detection tabs be provided with two threaded holes, be all equipped with in threaded hole described in two for coordinating clamping described galvanoscopic bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677401.0U CN204882824U (en) | 2015-09-01 | 2015-09-01 | Test electric action bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677401.0U CN204882824U (en) | 2015-09-01 | 2015-09-01 | Test electric action bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204882824U true CN204882824U (en) | 2015-12-16 |
Family
ID=54827183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520677401.0U Active CN204882824U (en) | 2015-09-01 | 2015-09-01 | Test electric action bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204882824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841756A (en) * | 2017-04-06 | 2017-06-13 | 国家电网公司 | One kind illumination electrical verification alarm integral operational bar |
| CN111477476A (en) * | 2020-04-29 | 2020-07-31 | 国网河北省电力有限公司保定供电分公司 | Distribution lines tests electric switching operation equipment |
| CN112332292A (en) * | 2020-09-25 | 2021-02-05 | 国网浙江慈溪市供电有限公司 | Insulating operating rod |
-
2015
- 2015-09-01 CN CN201520677401.0U patent/CN204882824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841756A (en) * | 2017-04-06 | 2017-06-13 | 国家电网公司 | One kind illumination electrical verification alarm integral operational bar |
| CN111477476A (en) * | 2020-04-29 | 2020-07-31 | 国网河北省电力有限公司保定供电分公司 | Distribution lines tests electric switching operation equipment |
| CN112332292A (en) * | 2020-09-25 | 2021-02-05 | 国网浙江慈溪市供电有限公司 | Insulating operating rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |