CN204256030U - Primary side power utility check device - Google Patents
Primary side power utility check device Download PDFInfo
- Publication number
- CN204256030U CN204256030U CN201420828168.7U CN201420828168U CN204256030U CN 204256030 U CN204256030 U CN 204256030U CN 201420828168 U CN201420828168 U CN 201420828168U CN 204256030 U CN204256030 U CN 204256030U
- Authority
- CN
- China
- Prior art keywords
- primary side
- power utility
- amperemeter
- low pressure
- side power
- 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
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- Measurement Of Current Or Voltage (AREA)
Abstract
Primary side power utility check device, comprises high-low pressure clamp on amperemeter, and the handle end of described high-low pressure clamp on amperemeter is connected with active joint one end, and the active joint other end connects support bar.Described active joint comprises joint pin, sleeve pipe, and joint pin and sleeve pipe are articulated and connected, and the place of being articulated and connected is provided with neon bulb.A kind of primary side power utility check of the utility model device, on high-low pressure clamp on amperemeter basis in the prior art, sets up active joint and support bar, is convenient to get around barrier; Possess charged warning function simultaneously, overcome the problem that power utility check in prior art exists security risk.
Description
Technical field
The utility model primary side power utility check device, relates to for electrical domain power utility check field.
Background technology
In the work of electric power power utility check, usually need the information such as the current/voltage of measuring transformer primary side and phase place, judge the behavior of the whether dangerous electricity consumption of user and promise breaking electricity consumption.Because the high-voltage board of high pressure primary side all can be placed on higher position in general, to prevent the generation of security incident, but this but brings a difficult problem to power utility check work virtually.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of primary side power utility check device, on high-low pressure clamp on amperemeter basis in the prior art, sets up active joint and support bar, is convenient to get around barrier; Possess charged warning function simultaneously, overcome the problem that power utility check in prior art exists security risk.
The technical scheme that the utility model is taked is:
Primary side power utility check device, comprises high-low pressure clamp on amperemeter, and the handle end of described high-low pressure clamp on amperemeter is connected with active joint one end, and the active joint other end connects support bar.Described active joint comprises joint pin, sleeve pipe, and joint pin and sleeve pipe are articulated and connected, and the place of being articulated and connected is provided with neon bulb.
Described joint pin is provided with external thread, and support bar is provided with internal thread, and joint pin is threaded with support bar.
Described sleeve pipe is provided with internal thread, and the handle end of high-low pressure clamp on amperemeter is provided with external thread, and described sleeve pipe is threaded with described handle end.
Described support bar entirety is stainless steel hollow steel pipe, and its end is provided with insulation handle.
The utility model primary side power utility check device, active joint can adjust taking measurement of an angle of high-low pressure clamp on amperemeter in horizontal extent, effectively gets around such as: the barrier of branch, non-survey wire type.Hold support bar, the measurement elevation of high-low pressure clamp on amperemeter can be adjusted in top/bottom latitude.Active joint is provided with neon bulb, if luminous, without the need to seeing high-low pressure clamp on amperemeter data, the primary side that can give warning in advance has electricity, reminds operating personnel to note taking precautions against.This device entirety is dismountable, is convenient for carrying and assembles.
Accompanying drawing explanation
Fig. 1 is the utility model apparatus structure schematic diagram;
Fig. 2 is the active joint structural representation of the utility model device.
Embodiment
As shown in Figure 1 and Figure 2, primary side power utility check device, comprises high-low pressure clamp on amperemeter 1, and the handle end 2 of described high-low pressure clamp on amperemeter 1 is connected with active joint 3 one end, and active joint 3 other end connects support bar 4.Described active joint 3 comprises joint pin 3.1, sleeve pipe 3.2, and joint pin 3.1 and sleeve pipe 3.2 are articulated and connected, and the place of being articulated and connected is provided with neon bulb 5.Described joint pin 3.1 is provided with external thread, and support bar 4 is provided with internal thread, and joint pin 3.1 is threaded with support bar 4.Described sleeve pipe 3.2 is provided with internal thread, and the handle end 2 of high-low pressure clamp on amperemeter 1 is provided with external thread, and described sleeve pipe 3.2 is threaded with described handle end 2.Long 3 meters of described support bar 4, entirety is stainless steel hollow steel pipe, and its end is provided with insulation handle, prevents from getting an electric shock.
During use, by handle end 2 and sleeve pipe 3.2 Screw assembly of high-low pressure clamp on amperemeter 1; Joint pin 3.1 and support bar 4 Screw assembly.Hold support bar 4 and high-low pressure clamp on amperemeter 1 is delivered to the transformer primary side being positioned at elevation, timely adjustment joint pin 3.1 and sleeve pipe 3.2 hinge angle, get around barrier, make high-low pressure clamp on amperemeter 1 reach best measurement position.If primary side has electricity, it is luminous that operating personnel estimate neon bulb 5, will note taking precautions against.
Claims (4)
1. primary side power utility check device, comprises high-low pressure clamp on amperemeter (1), it is characterized in that, the handle end (2) of described high-low pressure clamp on amperemeter (1) is connected with active joint (3) one end, and active joint (3) other end connects support bar (4);
Described active joint (3) comprises joint pin (3.1), sleeve pipe (3.2), and joint pin (3.1) and sleeve pipe (3.2) are articulated and connected, and the place of being articulated and connected is provided with neon bulb (5).
2. primary side power utility check device according to claim 1, it is characterized in that, described joint pin (3.1) is provided with external thread, and support bar (4) is provided with internal thread, and joint pin (3.1) is threaded with support bar (4).
3. primary side power utility check device according to claim 1, it is characterized in that, described sleeve pipe (3.2) is provided with internal thread, and the handle end (2) of high-low pressure clamp on amperemeter (1) is provided with external thread, and described sleeve pipe (3.2) is threaded with described handle end (2).
4. primary side power utility check device according to claim 1 or 2, is characterized in that, described support bar (4) entirety is stainless steel hollow steel pipe, and its end is provided with insulation handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828168.7U CN204256030U (en) | 2014-12-24 | 2014-12-24 | Primary side power utility check device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828168.7U CN204256030U (en) | 2014-12-24 | 2014-12-24 | Primary side power utility check device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204256030U true CN204256030U (en) | 2015-04-08 |
Family
ID=52960323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828168.7U Expired - Fee Related CN204256030U (en) | 2014-12-24 | 2014-12-24 | Primary side power utility check device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204256030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656098A (en) * | 2017-08-31 | 2018-02-02 | 合保电气（芜湖）有限公司 | The current sensing operation bar of overhead cable |
-
2014
- 2014-12-24 CN CN201420828168.7U patent/CN204256030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656098A (en) * | 2017-08-31 | 2018-02-02 | 合保电气（芜湖）有限公司 | The current sensing operation bar of overhead cable |
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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: 20150408 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |