CN202434989U - Needling ground wire device for insulated overhead wire - Google Patents
Needling ground wire device for insulated overhead wire Download PDFInfo
- Publication number
- CN202434989U CN202434989U CN 201220048236 CN201220048236U CN202434989U CN 202434989 U CN202434989 U CN 202434989U CN 201220048236 CN201220048236 CN 201220048236 CN 201220048236 U CN201220048236 U CN 201220048236U CN 202434989 U CN202434989 U CN 202434989U
- Authority
- CN
- China
- Prior art keywords
- needling
- ground wire
- wire
- ground
- controller
- 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
- 238000001467 acupuncture Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a needling ground wire device for an insulated overhead wire. The needling ground wire device for the insulated overhead wire is mainly applied to a ground wire of an overhead wire. The needling ground wire device for the insulated overhead wire is characterized in that one end of the ground wire is connected with a ground controller, the other end of the ground wire is connected with an electric needling device, and the electric needling device is connected with an insulated rod and a controller. The needling ground wire device for the insulated overhead wire can hang the ground wire at any position of a line, achieves the dual purposes of electricity testing and installment of a temporary ground wire, can prevent induced voltage from hurting people, has the advantages of being convenient to carry and operate, safe, reliable and the like, and guarantees work quality and life safety of staff.
Description
Technical field
The utility model relates to a kind of earth connection, relates in particular to a kind of suspended insulated guide wire and uses the acupuncture grounding wire device, is applied to the overhead transmission line hanging earthing conductor, belongs to the Electric Application field.
Background technology
On 10kV distribution overhead transmission line, cause single-phase or two-phase short circuit and ground fault for preventing objects such as the lead place of bumping branch, kite, wire, generally adopt insulated conductor.When operations such as line failure or maintenance, can only be at the head end or the terminal hanging earthing conductor of circuit, there is following hidden danger in this practice:
1, the possible loose contact or far away apart from the job site of earth connection does not have protective effect.
2, it is dangerous to have an anti-electricity that send of user.
3, the job site belongs to joint use and can produce induced voltage.
Summary of the invention
The utility model is to the problem that exists in the above-mentioned prior art; Provide a kind of suspended insulated guide wire to use the acupuncture grounding wire device; Solve the problem of the earth connection difficulty being installed in the prior art and having potential safety hazard, and the utlity model has the double action of electrical verification, installing temporary ground wire.
The technical scheme of the utility model is following:
One end of earth connection connects the ground connection controller, and the other end of earth connection connects electronic revulseur; Be connected with insulating bar and controller on the electronic revulseur.
Described controller is provided with the rotating control button.
Described ground connection controller is provided with the glittering hit indicator that pipes.
The utility model has the advantages of as follows:
1, solved the difficult problem of interim ground wire of hanging; Can use at the circuit any part, reach the dual purpose of electrical verification, installing temporary ground wire.
2, can prevent that induced voltage from hurting sb.'s feelings, overall structure meets actual requirement; Practical.
3, special-purpose acupuncture earth connection has and is easy to carry, and is easy to operate, safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure, 1, electronic revulseur, 2, earth connection, 3, the ground connection controller, 4, insulating bar, 5, controller, 6, the rotating control button.
Embodiment
Embodiment
As shown in Figure 1, an end of earth connection 2 connects ground connection controller 3, and ground connection controller 3 is provided with the glittering hit indicator that pipes; The other end of earth connection 2 connects electronic revulseur 1; Be connected with insulating bar 4 and controller 5 on the electronic revulseur 1, controller 5 is provided with rotating control button 6.
During use, selected correct position will be installed on the insulated conductor with the electronic revulseur of earth connection with insulating bar near the job site, and starting is just changeing control button, and wire needle insulation-piercing layer is also contacted well with conductor.Connect switch knob earth connection is communicated with the earth, if ground connection is good, hit indicator pipes and is glittering, if loose contact, hit indicator does not react.After identification ground connection is good, press opening button, the ground connection cutter that closes gets final product safety work.
Claims (3)
1. suspended insulated guide wire is used the acupuncture grounding wire device, it is characterized in that an end of earth connection connects the ground connection controller, and the other end of earth connection connects electronic revulseur; Be connected with insulating bar and controller on the electronic revulseur.
2. suspended insulated guide wire according to claim 1 is used the acupuncture grounding wire device, it is characterized in that described controller is provided with the rotating control button.
3. suspended insulated guide wire according to claim 1 is used the acupuncture grounding wire device, it is characterized in that described ground connection controller is provided with the glittering hit indicator that pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048236 CN202434989U (en) | 2012-02-15 | 2012-02-15 | Needling ground wire device for insulated overhead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048236 CN202434989U (en) | 2012-02-15 | 2012-02-15 | Needling ground wire device for insulated overhead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434989U true CN202434989U (en) | 2012-09-12 |
Family
ID=46784398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048236 Expired - Fee Related CN202434989U (en) | 2012-02-15 | 2012-02-15 | Needling ground wire device for insulated overhead wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570350A (en) * | 2012-02-15 | 2012-07-11 | 辽宁省电力有限公司抚顺供电公司 | Acupuncture grounding wire device for overhead insulated conducting wire |
-
2012
- 2012-02-15 CN CN 201220048236 patent/CN202434989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102570350A (en) * | 2012-02-15 | 2012-07-11 | 辽宁省电力有限公司抚顺供电公司 | Acupuncture grounding wire device for overhead insulated conducting wire |
| CN102570350B (en) * | 2012-02-15 | 2014-11-05 | 辽宁省电力有限公司抚顺供电公司 | Acupuncture grounding wire device for overhead insulated conducting wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212011288U (en) | Portable overhead insulated conductor grounding device | |
| CN205229279U (en) | Electroscope | |
| CN205335440U (en) | Special acupuncture earthing device of built on stilts insulated wire | |
| CN202434989U (en) | Needling ground wire device for insulated overhead wire | |
| CN102570350B (en) | Acupuncture grounding wire device for overhead insulated conducting wire | |
| CN202308366U (en) | Safety anticreep ground wire apparatus | |
| CN207946467U (en) | A kind of overhead transmission line electroscopic device being easily installed dismounting | |
| CN205583175U (en) | Grounding -wire fixed apparatus | |
| CN204760574U (en) | 35kV, special earthing device of 10kV cubical switchboard generating line | |
| CN204857627U (en) | Electrical safety protection device | |
| CN205123077U (en) | Hard connector of pile head extension under high -tension drop type fuse | |
| CN202423589U (en) | Handheld high-voltage grounding wire | |
| CN202189907U (en) | Grounding device with electricity testing function | |
| CN204045984U (en) | A kind of portable temporary electricity control cabinet | |
| CN203647861U (en) | A human body grounding static electricity conducting device for preventing static electricity from influencing protection plug-in members | |
| CN205122365U (en) | From monitoring type transformer bushing | |
| CN202601872U (en) | Device for hanging grounding wire | |
| CN205211966U (en) | Insulation protection's grounding body | |
| CN204066368U (en) | A kind of power supply control apparatus | |
| CN203931902U (en) | A kind of electrical control isolating switch | |
| CN206602193U (en) | A kind of cable grounding device | |
| CN203983536U (en) | Portable power construction grounding device | |
| CN103384033A (en) | Lead end wire clamp | |
| CN203056383U (en) | Double-throw knife low voltage power distribution cabinet | |
| CN104319503A (en) | Needle-type low-voltage protection grounding wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20120926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120926 Address after: 113008 West Xinfu Road, Liaoning, Fushun, No. 13 Patentee after: Fushun Power Supply Company of Liaoning Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 113008 West Xinfu Road, Liaoning, Fushun, No. 13 Patentee before: Fushun Power Supply Company of Liaoning Electric Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20190215 |