CN204945254U - Anti-slip type nuclear phase instrument - Google Patents
Anti-slip type nuclear phase instrument Download PDFInfo
- Publication number
- CN204945254U CN204945254U CN201520730993.8U CN201520730993U CN204945254U CN 204945254 U CN204945254 U CN 204945254U CN 201520730993 U CN201520730993 U CN 201520730993U CN 204945254 U CN204945254 U CN 204945254U
- Authority
- CN
- China
- Prior art keywords
- arranges
- probe
- metal probe
- telescopic
- insulation rod
- 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.)
- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 claims abstract description 51
- 239000002184 metal Substances 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000012795 verification Methods 0.000 abstract description 6
- 238000000819 phase cycle Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- Measuring Leads Or Probes (AREA)
Abstract
Anti-slip type nuclear phase instrument, primarily of telescopic insulation rod and probe cover composition, telescopic insulation rod is saved by several insulating telescopics and forms, probe cover is connected to telescopic insulation rod top, probe cover arranges battery flat, probe cover top arranges metal probe, metal probe inner surface arranges some anti-skidding projections, metal probe arranges anti-slipping mechanism, anti-slipping mechanism is made up of baffle plate and spring, baffle plate is fixed on metal probe bottom by rotating shaft, and spring one end is fixed on bottom metal probe, and the spring other end is fixed on bottom baffle plate; Junction between the insulating telescopic joint of telescopic insulation rod arranges some screw threads.The utility model by arranging anti-skidding projection and elastic anti-slip mechanism on metal probe, substantially increase the electrical verification stability of metal probe on inclination electric wire, junction simultaneously between insulating telescopic joint arranges screw thread, achieve insulating telescopic and save the connective stability after stretching out, there is the advantage that structure is simple, easy to use and safe and reliable.
Description
Technical field
The utility model relates to a kind of power check instrument, is specifically related to a kind of Anti-slip type nuclear phase instrument.
Background technology
Nuclear phase instrument is the phase place School Affairs phase sequence checking being applied to power circuit, electric substation, there is nuclear phase, survey the function such as phase sequence, electrical verification, high voltage testing rod is the critical piece in nuclear phase instrument, be mainly used to the high voltage electric equipment of inspection machine voltage-to-ground at more than 250V, high voltage testing rod is primarily of telescopic insulation rod and probe cover composition, telescopic insulation rod is saved by several insulating telescopics and forms, and probe cover top arranges metal probe.During electrical verification rod onsite application, detecting portion is propped by telescopic insulation rod, and staff holds the bottom of insulation rod, and the metal probe of probe cover is hung on electric wire.Run into the electric wire with certain degree of tilt in actual use sometimes, because metal probe inner surface is smooth, metal probe should not stablize contact on electric wire, easy slippage affects electrical verification work, in addition telescopic insulation rod insulating telescopic joint stretch out after owing to there is no fixing and locking mechanism each other, so in use also easily landing, certain impact be also result on electrical verification work.
Utility model content
The utility model provides a kind of Anti-slip type nuclear phase instrument, to solve the problem of metal probe slippage between slippage and insulating telescopic joint on inclination electric wire that prior art exists.
The utility model is primarily of telescopic insulation rod and probe cover composition, telescopic insulation rod is saved by several insulating telescopics and forms, probe cover is connected to telescopic insulation rod top, probe cover arranges battery flat, probe cover top arranges metal probe, solving the technical scheme that its technical matters adopts is that metal probe inner surface arranges some anti-skidding projections, metal probe arranges anti-slipping mechanism, anti-slipping mechanism is made up of baffle plate and spring, baffle plate is fixed on metal probe bottom by rotating shaft, spring one end is fixed on bottom metal probe, the spring other end is fixed on bottom baffle plate, junction between the insulating telescopic joint of telescopic insulation rod arranges some screw threads.
The utility model by arranging anti-skidding projection and elastic anti-slip mechanism on metal probe, substantially increase the electrical verification stability of metal probe on inclination electric wire, junction simultaneously between insulating telescopic joint arranges screw thread, achieve insulating telescopic and save the connective stability after stretching out, there is the advantage that structure is simple, easy to use and safe and reliable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model device;
Fig. 2 is the structural representation of the utility model probe anti-slipping mechanism.
1 insulating telescopic joint, 2 probe covers, 3 battery flats, 4 metal probes, 5 anti-slipping mechanisms, 6 screw threads, 41 anti-skidding projections, 51 baffle plates, 52 springs, 53 rotating shafts in figure.
Embodiment
As depicted in figs. 1 and 2, a kind of Anti-slip type nuclear phase instrument, form primarily of telescopic insulation rod and probe cover 2, telescopic insulation rod saves 1 by several insulating telescopics and forms, probe cover 2 is connected to telescopic insulation rod top, probe cover 2 arranges battery flat 3, probe cover 2 top arranges metal probe 4, metal probe 4 inner surface arranges some anti-skidding protruding 41, metal probe 4 is arranged anti-slipping mechanism 5, anti-slipping mechanism 5 is made up of baffle plate 51 and spring 52, baffle plate 51 is fixed on metal probe 4 bottom by rotating shaft 53, spring 52 one end is fixed on bottom metal probe 4, spring 52 other end is fixed on bottom baffle plate 51, junction between the insulating telescopic joint 1 of telescopic insulation rod arranges some screw threads 6.
Claims (1)
1. an Anti-slip type nuclear phase instrument, primarily of telescopic insulation rod and probe cover composition, telescopic insulation rod is saved by several insulating telescopics and forms, probe cover is connected to telescopic insulation rod top, probe cover arranges battery flat, probe cover top arranges metal probe, it is characterized in that metal probe inner surface arranges some anti-skidding projections, metal probe arranges anti-slipping mechanism, anti-slipping mechanism is made up of baffle plate and spring, baffle plate is fixed on metal probe bottom by rotating shaft, and spring one end is fixed on bottom metal probe, and the spring other end is fixed on bottom baffle plate; Junction between the insulating telescopic joint of telescopic insulation rod arranges some screw threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730993.8U CN204945254U (en) | 2015-09-21 | 2015-09-21 | Anti-slip type nuclear phase instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730993.8U CN204945254U (en) | 2015-09-21 | 2015-09-21 | Anti-slip type nuclear phase instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945254U true CN204945254U (en) | 2016-01-06 |
Family
ID=55012667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520730993.8U Expired - Fee Related CN204945254U (en) | 2015-09-21 | 2015-09-21 | Anti-slip type nuclear phase instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142898A (en) * | 2018-09-13 | 2019-01-04 | 广东电网有限责任公司 | A kind of clip nuclear phase instrument |
-
2015
- 2015-09-21 CN CN201520730993.8U patent/CN204945254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142898A (en) * | 2018-09-13 | 2019-01-04 | 广东电网有限责任公司 | A kind of clip nuclear phase instrument |
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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: 20160106 Termination date: 20160921 |