CN203631767U - KYN series PT cabinet bus contact grounding device - Google Patents
KYN series PT cabinet bus contact grounding device Download PDFInfo
- Publication number
- CN203631767U CN203631767U CN201320769254.0U CN201320769254U CN203631767U CN 203631767 U CN203631767 U CN 203631767U CN 201320769254 U CN201320769254 U CN 201320769254U CN 203631767 U CN203631767 U CN 203631767U
- Authority
- CN
- China
- Prior art keywords
- cabinet bus
- bus contact
- jaw
- kyn
- series
- 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
- 238000005452 bending Methods 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
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- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Abstract
The utility model discloses a KYN series PT cabinet bus contact grounding device. The KYN series PT cabinet bus contact grounding device comprises a first clamping jaw, a second clamping jaw and a third clamping jaw, and the first, second and third clamping jaws are connected with an operating arm. A ground lead screw is arranged at the connection position of the clamping jaws and the operating arm, and a ground lead is connected with the ground lead screw. The heads of the clamping jaws are bent, the bending radian matches the size of a KYN series PT cabinet bus contact, and the three clamping jaws are distributed evenly. The KYN series PT cabinet bus contact grounding device of the utility model is simple in structure and convenient in operation, enables the working efficiency of overhauling the power equipment to be improved effectively and the potential safety hazards to be reduced, and guarantees the normal power supply.
Description
Technical field
The utility model relates to a kind of power equipment earthing device, specifically a kind of KYN Series P T cabinet bus contact earthing device.
Background technology
PT cabinet bus contact is circular shape, original earthing device is only applicable to wire, aluminium row class contact, so cannot use original earthing device to make PT cabinet bus contact realize effective grounding, the safety that PT cabinet bus contact can not effective grounding can threaten again electric power overhaul personnel, delay overhaul of the equipments progress, affect normal power supply.
Utility model content
The purpose of this utility model is to provide a kind of can increasing work efficiency and the PT cabinet bus contact earthing device of processing safety.
For achieving the above object, the main technical schemes that the utility model adopts: a kind of KYN Series P T cabinet bus contact earthing device, comprise the first jaw, the second jaw, the 3rd jaw, first, second and third jaw is connected with action bars, and jaw and action bars junction arrange earth connection screw, and earth connection is connected with earth connection screw.
Described jaw head-bent, crooked radian and KYN Series P T cabinet bus contact size match, and three jaws are uniformly distributed.
The utility model is simple in structure, easy to operate, uses the utility model can effectively improve electric power apparatus examination operating efficiency, reduces potential safety hazard, guarantees normal power supply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-the first jaw in figure, 2-the second jaw, 3-the 3rd jaw, 4-earth connection screw, 5-earth connection, 6-action bars.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further explained: as shown in Figure 1, KYN Series P T cabinet bus contact earthing device, comprise the first jaw 1, the second jaw 2, the 3rd jaw 3, first, second and third jaw is connected with action bars 6, is provided with earth connection screw 4 at jaw and action bars 6 junctions, and earth connection 5 is connected with earth connection screw 4.
Described jaw head-bent, crooked radian and KYN Series P T cabinet bus contact size match, and three jaws are uniformly distributed.
When use, action bars is to screwing out away from jaw direction, and jaw opens, and catches PT cabinet bus contact, then by action bars to the precession of jaw direction, jaw closure, by the contact of PT cabinet bus promptly, can carry out electric power apparatus examination work.
Claims (2)
1. a KYN Series P T cabinet bus contact earthing device, it is characterized in that: described KYN Series P T cabinet bus contact earthing device comprises the first jaw (1), the second jaw (2), the 3rd jaw (3), first, second and third jaw is connected with action bars (6), jaw and action bars junction arrange earth connection screw (4), and earth connection (5) is connected with earth connection screw (4).
2. a kind of KYN Series P T cabinet bus contact earthing device according to claim 1, is characterized in that: described jaw head-bent, and crooked radian and KYN Series P T cabinet bus contact size match, and three jaws are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769254.0U CN203631767U (en) | 2013-11-30 | 2013-11-30 | KYN series PT cabinet bus contact grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769254.0U CN203631767U (en) | 2013-11-30 | 2013-11-30 | KYN series PT cabinet bus contact grounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631767U true CN203631767U (en) | 2014-06-04 |
Family
ID=50818214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769254.0U Expired - Fee Related CN203631767U (en) | 2013-11-30 | 2013-11-30 | KYN series PT cabinet bus contact grounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602440A (en) * | 2016-12-09 | 2017-04-26 | 国网湖北省电力公司咸宁供电公司 | Special tool for closed switch cabinet busbar grounding |
-
2013
- 2013-11-30 CN CN201320769254.0U patent/CN203631767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602440A (en) * | 2016-12-09 | 2017-04-26 | 国网湖北省电力公司咸宁供电公司 | Special tool for closed switch cabinet busbar grounding |
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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 |
Granted publication date: 20140604 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |