CN205016692U - Theftproof ground pole - Google Patents
Theftproof ground pole Download PDFInfo
- Publication number
- CN205016692U CN205016692U CN201520712726.8U CN201520712726U CN205016692U CN 205016692 U CN205016692 U CN 205016692U CN 201520712726 U CN201520712726 U CN 201520712726U CN 205016692 U CN205016692 U CN 205016692U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- anchor pole
- stock
- terminal block
- theftproof
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model provides a conduction thunder and lightning is effectual, can prevent the theftproof ground pole that is stolen includes the lower extreme is the stock of circular conical surface, is in the stock lower part is close to circular conical surface department and is equipped with the screw thread piece stock upper portion sets firmly the wiring board, the wiring board is passed on stock upper portion, and the outgoing frame part is worn to the stock has the nut through threaded connection, and this screw thread direction with the screw thread direction of screw thread piece is the same it is equipped with the terminal of arranging respectively up to lie in the stock both sides on the connecting plate.
Description
Technical field
The utility model relates to electric power grounding device field, particularly a kind of anti-theft grounding electrode.
Background technology
Earth electrode typically refers in the running environment of all kinds of electric power facility, and the conductor be communicated with the earth by electric power facility after imbedding the earth or the combination of multiple conductor, impact is transmitted to the earth to the thunder and lightning on electric power facility by it, shields to electric power facility.Existing earth electrode is all adopt ganoid drill rod, little with the earth contact area, conduction thunder and lightning weak effect, lawless person easily can extract and steal earth electrode, make electric power facility damage when thunder and lightning impacts on electric power facility, cause electric grid large area to trip to have a power failure, have a strong impact on production and household electricity.
Summary of the invention
The utility model is to solve the problems of the technologies described above, and provides a kind of conduction thunder and lightning effective, can prevent by the anti-theft grounding electrode stolen.
Technical solution of the present utility model is: a kind of anti-theft grounding electrode, comprise the anchor pole that lower end is taper seat, its special character is: be provided with screw thread sheet at described anchor trend near taper seat place, terminal block is set firmly on described anchor pole top, described anchor pole top is through terminal block, anchor pole passes terminal block part and has been threaded connection nut, and this hand of spiral is identical with the hand of spiral of described screw thread sheet, described connecting plate is positioned at anchor pole both sides and is respectively equipped with the binding post arranged upward.
The beneficial effects of the utility model are: because anchor trend is provided with screw thread sheet, anchor pole passes terminal block part by the be threaded nut identical with screw thread sheet direction, can anchor pole be screwed in underground by tightening this nut, enlarge active surface, Stability Analysis of Structures, easy to operate, laborsaving, and oppositely unscrew nut, anchor pole, not with nut rotation, prevents this anti-theft grounding electrode to be disassembled, to steal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-anchor pole, 2-screw thread sheet, 3-terminal block, 4-nut, 5-binding post.
Embodiment
As shown in the figure, a kind of anti-theft grounding electrode, comprise the anchor pole 1 that lower end is taper seat, screw thread sheet 2 is provided with near taper seat place in described anchor pole 1 bottom, the solid sealing wire plate 3 on described anchor pole 1 top, described anchor pole 1 upper end is through terminal block 3, and terminal block 3 part that passes of anchor pole 1 has been threaded connection nut 4, and this hand of spiral is identical with the hand of spiral of described screw thread sheet 2, described connecting plate 3 is positioned at anchor pole 1 both sides and is respectively equipped with the binding post 5 arranged upward.
During operation, first anchor pole 1 lower end is vertically inserted in pre-installation ground place, then using spanner to be twisted by nut 4 leans against on terminal block 3, again while continue fastening nut 4, while press down spanner, anchor pole 1 is screwed in underground, until terminal block 3 abuts in ground, finally electric power facility is connected with binding post 5, complete operation.
These are only specific embodiment of the utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (1)
1. an anti-theft grounding electrode, comprise the anchor pole that lower end is taper seat, it is characterized in that: be provided with screw thread sheet at described anchor trend near taper seat place, terminal block is set firmly on described anchor pole top, described anchor pole top is through terminal block, anchor pole passes terminal block part and has been threaded connection nut, and this hand of spiral is identical with the hand of spiral of described screw thread sheet, described connecting plate is positioned at anchor pole both sides and is respectively equipped with the binding post arranged upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712726.8U CN205016692U (en) | 2015-09-15 | 2015-09-15 | Theftproof ground pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520712726.8U CN205016692U (en) | 2015-09-15 | 2015-09-15 | Theftproof ground pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016692U true CN205016692U (en) | 2016-02-03 |
Family
ID=55215278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520712726.8U Active CN205016692U (en) | 2015-09-15 | 2015-09-15 | Theftproof ground pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016692U (en) |
-
2015
- 2015-09-15 CN CN201520712726.8U patent/CN205016692U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |