CN205609774U - Quick detachable rust -resistant earthing pole connector that loses - Google Patents
Quick detachable rust -resistant earthing pole connector that loses Download PDFInfo
- Publication number
- CN205609774U CN205609774U CN201620167187.9U CN201620167187U CN205609774U CN 205609774 U CN205609774 U CN 205609774U CN 201620167187 U CN201620167187 U CN 201620167187U CN 205609774 U CN205609774 U CN 205609774U
- Authority
- CN
- China
- Prior art keywords
- quick detachable
- loses
- cored screw
- earthing pole
- hole
- 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 relates to a quick detachable rust -resistant earthing pole connector that loses, its characterized in that: this connector is equipped with one a section of thick bamboo (1), and cored screw (2) is installed to the difference screw in the both ends of a silk section of thick bamboo (1), is oil pocket (3) in the silk section of thick bamboo (1), is equipped with hole (4) in cored screw (2), and the lower extreme of hole (4) is equipped with toper crimping first (5), and the both ends of cored screw (2) utilize gasket (6), spring pad (7) and nut (8) to fix respectively. The utility model discloses earthing device corrosion and not quick detachable problem have effectively been solved. Appearance technology is pleasing to the eye, rust -resistantly loses, quick detachable, and simple to operate is simple.
Description
Technical field
This utility model belongs to lightning protection and live detection technical field in power engineering, particularly relates to a kind of detachable anti-corrosion earthing pole attachment means.
Background technology
During transmission line of electricity operation maintenance, it is required for electric force pole tower earthing pole is carried out the measurement work of earth resistance every year, according to ground resistance measurement method and technology requirement, it is necessary to disconnect the line with earthing pole and just can detect accurately.At present, in the grounding device of power circuit, earthing pole uses the modes such as bolt fastening or welding to be connected with downlead major part.Bolt connecting mode easily gets rusty, and causes grounding device earial drainage when equipment is struck by lightning insufficient, and when detection, the bolt of corrosion is difficult to dismounting and installs, thereby results in the waste of the biggest man power and material.Although welding manner solves earial drainage problem, but annual detection is required for cutting off and carries out, weld again after end to be measured, and cut off every year be followed by underground lead-in wire all can shorten, finally must not weld without adding by-pass, construction is wasted time and energy, and technique is coarse, can not meet the most far away the requirement that modern power network is built.
Summary of the invention
The purpose of this utility model is to provide a kind of quick detachable anti-corrosion earthing pole adapter, realize the purpose of this utility model to be adopted the technical scheme that: a kind of quick detachable anti-corrosion earthing pole adapter, it is characterized in that: this adapter is provided with a cylinder, in the two ends of silk cylinder, screw thread installs cored screw respectively, it is oil pocket in silk cylinder, being provided with hole in cored screw, the lower end in hole is provided with taper crimp head, and the two ends of cored screw are utilized respectively pad, spring pad and nut and fix.
This utility model efficiently solves grounding device corrosion and the most easily detachable problem.Profile technique is attractive in appearance, anti-corrosion, quick detachable, easy for installation simply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation in this utility model silk cylinder.
In figure, 1, silk cylinder, 2, cored screw, 3, oil pocket, 4, hole, 5, taper crimp head, 6, pad, 7, spring pad, 8, nut, 9, ground lead.
Detailed description of the invention
Referring to the drawings, a kind of quick detachable anti-corrosion earthing pole adapter, it is characterized in that: this adapter is provided with a cylinder 1, in the two ends of silk cylinder 1, screw thread installs cored screw 2 respectively, it is oil pocket 3 in silk cylinder 1, being provided with hole 4 in cored screw 2, the lower end in hole 4 is provided with taper crimp head 5, and the two ends of cored screw 2 are utilized respectively pad 6, spring pad 7 and nut 8 and fix.
During use, by being full of butter in oil pocket 3, by both sides ground lead 9 through the hole 4 in cored screw 2, use taper crimp head 6 by fixing for the crimping of ground lead 9 end so that ground lead 9 will not be extracted out automatically；Relatively rotating upper and lower two cored screws 2, upper and lower two the taper crimp head 5 made are in close contact, and then cored screw 2 is utilized respectively pad 6, spring pad 7 and nut 8 and fixes.It is provided with oil pocket, to ensure adapter no longer corrosion during installation in connecting filament cylinder of the present utility model.When carrying out insulating resistance measuring, if desired for disconnecting earth lead, with the cored screw of silk cylinder two ends dead earths lead-in wire will turning on and can be grounded the disconnection of line, by two ends screw tightening after detection.
Claims (1)
1. a quick detachable anti-corrosion earthing pole adapter, it is characterized in that: this adapter is provided with a cylinder (1), in the two ends of silk cylinder (1), screw thread installs cored screw (2) respectively, it is oil pocket (3) in silk cylinder (1), hole (4) it is provided with in cored screw (2), the lower end in hole (4) is provided with taper crimp head (5), and it is fixing that the two ends of cored screw (2) are utilized respectively pad (6), spring pad (7) and nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167187.9U CN205609774U (en) | 2016-03-05 | 2016-03-05 | Quick detachable rust -resistant earthing pole connector that loses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167187.9U CN205609774U (en) | 2016-03-05 | 2016-03-05 | Quick detachable rust -resistant earthing pole connector that loses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609774U true CN205609774U (en) | 2016-09-28 |
Family
ID=56962683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167187.9U Expired - Fee Related CN205609774U (en) | 2016-03-05 | 2016-03-05 | Quick detachable rust -resistant earthing pole connector that loses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111725636A (en) * | 2020-07-01 | 2020-09-29 | 南昌三寸辉信息技术有限公司 | A seamless connector lug of circuit for signal of telecommunication transmission usefulness |
-
2016
- 2016-03-05 CN CN201620167187.9U patent/CN205609774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111725636A (en) * | 2020-07-01 | 2020-09-29 | 南昌三寸辉信息技术有限公司 | A seamless connector lug of circuit for signal of telecommunication transmission usefulness |
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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: 20160928 Termination date: 20170305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |