CN201937021U - Power equipment overhaul grounding device with integral structure - Google Patents
Power equipment overhaul grounding device with integral structure Download PDFInfo
- Publication number
- CN201937021U CN201937021U CN2010206524737U CN201020652473U CN201937021U CN 201937021 U CN201937021 U CN 201937021U CN 2010206524737 U CN2010206524737 U CN 2010206524737U CN 201020652473 U CN201020652473 U CN 201020652473U CN 201937021 U CN201937021 U CN 201937021U
- Authority
- CN
- China
- Prior art keywords
- mounting panel
- installing plate
- utility
- integral structure
- power equipment
- 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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Abstract
The utility model discloses a power equipment overhaul grounding device with an integral structure, which comprises an installing plate and a grounding ring, wherein installing holes are arranged on the installing plate, and the installing plate and the grounding ring are in the integral structure. In the utility model, as the grounding ring and the installing plate are integrally processed and formed, when the power equipment overhaul grounding device is used, the grounding ring and the installing plate are not need to be connected again. Compared with the prior art, in the utility model, connecting points at the connection of the grounding ring and the installing plate are fewer, so the safety factor is higher.
Description
Technical field
The utility model belongs to the electric power overhaul instrument, is specifically related to a kind of earthing device.
Background technology
During electric power apparatus examination, essential at first with device powers down, carry out electrical verification again.When electrical verification finishes maintenance, also should be with equipment ground to guarantee operating personnel's safety.The ground connection of equipment generally is that earth connection is connected on the earthing device, application number discloses a kind of " Open-loop Grounding Devices Used For Maintenance Of Electrical Equipment " for the utility model patent of " 200620105645.2 ", can reduce potential safety hazard, but still need be connected between its ground loop and the mounting panel, because the cross section of ground loop is circular, ground loop and the mounting panel inconvenience that is fixed up, and the tie point between the two is more, has increased potential safety hazard accordingly.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of electric power apparatus examination earthing device of monolithic construction is provided, and can reduce the tie point between ground loop and the mounting panel, has increased coefficient of safety.
The technical solution of the utility model realizes in the following manner: a kind of electric power apparatus examination earthing device of monolithic construction, comprise mounting panel and ground loop, and mounting panel is provided with installing hole, and described mounting panel and installing ring are monolithic constructions.
Described mounting panel is provided with at least two installing holes.
In the utility model, ground loop and mounting panel are that integral type processes, and do not need during use to connect once more, and compared with prior art, the tie point in the place that ground loop of the present utility model links to each other with mounting panel is less, and coefficient of safety is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1.
Embodiment
As depicted in figs. 1 and 2, a kind of electric power apparatus examination earthing device of monolithic construction comprises mounting panel 2 and ground loop 1, and mounting panel 2 is provided with installing hole 3, and described mounting panel 2 and ground loop 1 are monolithic constructions.
The course of processing of the present utility model is as follows: choosing one has certain thickness rectangular copper or rectangular aluminum sheet, punching obtains installing hole 3 on rectangular slab, cut out three lines afterwards in rectangular slab inside, these three lines are respectively three limits of a little rectangle, this little rectangle are got final product for 90 ° along uncut Edge Bend again.
Described mounting panel 2 is provided with two or three installing holes 3.Because ground loop 1 varies with the contact area of following pile crown, establishing installing hole can increase the fastness that mounting panel is connected with following pile crown more.
Claims (2)
1. the electric power apparatus examination earthing device of a monolithic construction comprises mounting panel (2) and ground loop (1), and mounting panel (2) is provided with installing hole (3), it is characterized in that: described mounting panel (2) and ground loop (1) are monolithic constructions.
2. the electric power apparatus examination earthing device of monolithic construction according to claim 1, it is characterized in that: described mounting panel (2) is provided with at least two installing holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206524737U CN201937021U (en) | 2010-12-10 | 2010-12-10 | Power equipment overhaul grounding device with integral structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206524737U CN201937021U (en) | 2010-12-10 | 2010-12-10 | Power equipment overhaul grounding device with integral structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937021U true CN201937021U (en) | 2011-08-17 |
Family
ID=44448530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206524737U Expired - Fee Related CN201937021U (en) | 2010-12-10 | 2010-12-10 | Power equipment overhaul grounding device with integral structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577363A (en) * | 2014-12-16 | 2015-04-29 | 杭州欧法电气有限公司 | Lead connection wire integrated with grounding ring |
-
2010
- 2010-12-10 CN CN2010206524737U patent/CN201937021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577363A (en) * | 2014-12-16 | 2015-04-29 | 杭州欧法电气有限公司 | Lead connection wire integrated with grounding ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20111210 |