CN218569256U - Anpu wire clamp type ground connection link - Google Patents
Anpu wire clamp type ground connection link Download PDFInfo
- Publication number
- CN218569256U CN218569256U CN202222246689.9U CN202222246689U CN218569256U CN 218569256 U CN218569256 U CN 218569256U CN 202222246689 U CN202222246689 U CN 202222246689U CN 218569256 U CN218569256 U CN 218569256U
- Authority
- CN
- China
- Prior art keywords
- metal
- contact part
- anpu
- wedge
- wire
- 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
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides an ampere general wire clamp type grounding hanging ring, which is a rectangular hanging ring, wherein the rectangular upper edge of the rectangular hanging ring is provided with a metal upper contact part, and the rectangular lower edge is provided with a metal lower contact part; the metal upper contact part is arranged in a lower edge wire slot of the Anpu wedge-shaped wire clamp; the metal lower contact part is used for connecting external grounding equipment, and the metal lower contact part is combined into an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the wire groove at the upper edge of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part; the utility model discloses conductor area of contact is big, the through-flow nature is high, the security performance is stable, to the wire not damaged, can not take place flashover, the scheduling problem generates heat.
Description
Technical Field
The utility model belongs to the technical field of the electric wire netting fortune dimension technique and specifically relates to an ampere general wire clamp type ground connection link.
Background
In the distribution network power failure maintenance, electricity testing and ground connection are indispensable safety measures, and the grounding hanging ring in the overhead insulated line is important equipment required for executing the operation. At present, the most common grounding hanging ring in a distribution line is mainly a puncture type grounding hanging ring, and the equipment has many defects in use and operation, so that improvement is urgently needed.
The puncture type grounding link used for the current distribution network line has the advantages of wide application range and simple and convenient process in the middle of an overhead insulated conductor, does not need to peel the insulated conductor, and has better protection effect on the insulation performance of the line operation. However, due to the puncture characteristic, metal in the wire is damaged, the needle type contact surface is unstable, the through-flow performance of the conductor cannot be guaranteed, equipment flashover and corrosion are easily caused, a large potential safety hazard exists, fastening screws need to be screwed off when the hanging ring is hung to guarantee hanging reliability, the defects of difficulty in dismounting and incapability of recycling exist, the material consumption is increased, and the benefit is reduced.
Disclosure of Invention
The utility model provides an ampere general fastener type ground connection link, conductor area of contact is big, the through-flow nature is high, the security performance is stable, to the wire not damaged, can not take place flashover, the scheduling problem generates heat.
The utility model adopts the following technical scheme.
An ampere wire clamp type grounding hanging ring is a rectangular hanging ring, a metal upper contact part is arranged at the rectangular upper edge of the rectangular hanging ring, and a metal lower contact part is arranged at the rectangular lower edge of the rectangular hanging ring; the metal upper contact part is arranged in a lower edge wire slot of the Anpu wedge-shaped wire clamp; the metal lower contact part is used for connecting external grounding equipment, and the metal lower contact part is combined into an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the upper edge wire slot of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part.
The rectangular hanging ring is a metal hanging ring, and insulating layers are covered on two side edges of the rectangular hanging ring.
And a wedge-shaped tongue piece for strengthening and fixing is arranged between the metal upper contact part and the lead in the upper edge wire slot of the Anpu wedge-shaped wire clamp.
The wedge-shaped tongue piece is a wedge-shaped metal block.
And after the metal lower contact part forms an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the upper edge wire slot of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part, the insulating material is wound on the surfaces of the metal upper contact part and the Anpu wedge-shaped wire clamp to form an insulating structure.
The model of the Anpu wedge-shaped wire clamp is 95-95 or 240-95.
The electrical connection structure is a screwless structure.
The utility model discloses utilize the general line of ann to press from both sides whole recess metal covering for connecting the face, area of contact is big, the through-flow nature is high, the security performance is stable, to the wire not damaged, can not take place flashover, generate heat the scheduling problem.
The utility model discloses use unanimously with normal ampere general line clamp when ground connection articulates, only need strike the wedge tongue piece, easy operation, easy dismounting, but reuse.
The utility model relates to an use ann ordinary fastener as the main part, the metal link is for articulating the combination ground connection link of contact point, and this equipment utilizes that ann ordinary fastener through-flow nature is good, the contact surface is big, the security performance is high, not damaged wire, high-quality performances such as reuse, easy operation replace daily puncture type ground connection link as main technical means, have a power failure when reaching the circuit and overhaul, test the electricity, hang the purpose of ground connection.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic diagram of the present invention;
in the figure: 1-a metallic upper contact; 2-under-metal contact; 3-an insulating layer; 4-Anpu wedge clamp; 5-wedge-shaped tongue piece; 6-a wire; 7-rectangular hanging ring.
Detailed Description
As shown in fig. 1, the ampere-wire clamp type grounding suspension loop is a rectangular suspension loop 7, a metal upper contact part 1 is arranged at the rectangular upper edge of the rectangular suspension loop, and a metal lower contact part 2 is arranged at the rectangular lower edge of the rectangular suspension loop; the metal upper contact part is arranged in a lower edge wire slot of the Anpu wedge-shaped wire clamp 4; the metal lower contact part is used for connecting external grounding equipment, and the metal lower contact part is combined into an electric connection structure for grounding through the metal upper contact part, the Amplifier wedge-shaped wire clamp and the metal part of the wire 6 in the wire groove at the upper edge of the Amplifier wedge-shaped wire clamp which are sequentially connected with the metal lower contact part.
The rectangular hanging ring is a metal hanging ring, and two side edges of the rectangular hanging ring are covered with insulating layers 3.
And a wedge-shaped tongue piece 5 for reinforcing fixation is arranged between the metal upper contact part and a lead in an upper edge wire slot of the Anpu wedge-shaped wire clamp.
The wedge-shaped tongue piece is a wedge-shaped metal block.
After the metal lower contact part forms an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the wire slot at the upper edge of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part, the insulating material is wound on the surfaces of the metal upper contact part and the Anpu wedge-shaped wire clamp to form an insulating structure.
The model of the Anpu wedge-shaped wire clamp is 95-95 or 240-95.
The electrical connection structure is a screwless structure.
The embodiment is as follows:
in the embodiment, the types of the Anpu wire clamps of the grounding suspension loops can be selected from 95-95, 240-95 and the like, and corresponding types are selected according to different diameters of installed lines, so that complete fitting installation is realized, and the lead is prevented from being damaged.
The insulating overhead conductor needs to be peeled in the installation process, an Anpu wire clamp is directly sleeved after a proper metal part of the conductor is exposed, the wedge-shaped tongue piece is knocked down, and finally the insulating layer is wound and recovered to finish the hanging of the grounding hanging ring.
Claims (7)
1. The utility model provides an ordinary fastener type ground connection link which characterized in that: the grounding hanging ring is a rectangular hanging ring, a metal upper contact part is arranged at the rectangular upper edge of the rectangular hanging ring, and a metal lower contact part is arranged at the rectangular lower edge of the rectangular hanging ring; the metal upper contact part is arranged in a lower edge wire slot of the Anpu wedge-shaped wire clamp; the metal lower contact part is used for connecting external grounding equipment, and the metal lower contact part is combined into an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the wire groove at the upper edge of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part.
2. The ampere-plus-clamp type grounding suspension loop as claimed in claim 1, wherein: the rectangular hanging ring is a metal hanging ring, and two side edges of the rectangular hanging ring are covered with insulating layers.
3. The ampere-plus-clamp type grounding suspension loop as claimed in claim 1, wherein: and a wedge-shaped tongue piece for strengthening and fixing is arranged between the metal upper contact part and the lead in the upper edge wire slot of the Anpu wedge-shaped wire clamp.
4. The Anpu wire clip type grounding suspension loop of claim 3, wherein: the wedge-shaped tongue piece is a wedge-shaped metal block.
5. The Anpu wire clip type grounding suspension loop of claim 1, characterized in that: after the metal lower contact part forms an electric connection structure for grounding through the metal upper contact part, the Anpu wedge-shaped wire clamp and the metal part of the wire in the wire slot at the upper edge of the Anpu wedge-shaped wire clamp which are sequentially connected with the metal lower contact part, the insulating material is wound on the surfaces of the metal upper contact part and the Anpu wedge-shaped wire clamp to form an insulating structure.
6. The Anpu wire clip type grounding suspension loop of claim 1, characterized in that: the model of the Anpu wedge-shaped wire clamp is 95-95 or 240-95.
7. The Anpu wire clip type grounding suspension loop of claim 1, characterized in that: the electrical connection structure is a screwless structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246689.9U CN218569256U (en) | 2022-08-25 | 2022-08-25 | Anpu wire clamp type ground connection link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222246689.9U CN218569256U (en) | 2022-08-25 | 2022-08-25 | Anpu wire clamp type ground connection link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218569256U true CN218569256U (en) | 2023-03-03 |
Family
ID=85309256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222246689.9U Active CN218569256U (en) | 2022-08-25 | 2022-08-25 | Anpu wire clamp type ground connection link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218569256U (en) |
-
2022
- 2022-08-25 CN CN202222246689.9U patent/CN218569256U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107546646A (en) | On-load changes the specific purpose tool and method of fuse switch | |
| CN105514802B (en) | Can charged for replacement two-stage series connection gap lightning stroke flashover protector | |
| CN218569256U (en) | Anpu wire clamp type ground connection link | |
| CN115498582A (en) | Uninterrupted ground wire direct-current ice melting system and method for ultra-high voltage transmission line | |
| CN204029998U (en) | Contact line earthing device | |
| CN209730810U (en) | Discharging gap structure and without power frequency continued flow discharging gap apparatus | |
| CN111323621A (en) | High tension transmission line monitoring devices | |
| CN207895922U (en) | A kind of ground wire deicing insulation suspension string | |
| CN205354779U (en) | Thunderbolt flashover protector that 10kV can change with electricity | |
| CN207818281U (en) | A kind of board-like connection porcelain insulator | |
| CN214013396U (en) | Lightning protection device of electric power transmission and distribution line | |
| CN213043428U (en) | Temporary electricity taking device for low-voltage distribution network bypass uninterrupted operation | |
| CN213878476U (en) | Compound ground connection link of pin type lightning protection pillar | |
| CN209675508U (en) | Insulated overhead conductor pulling force restores T-type wire clamp | |
| CN209822482U (en) | Hook interlocking type lightning arrester counter device | |
| CN208142810U (en) | Improved generation outdoor cable feeder pillar | |
| CN210326200U (en) | Low-voltage distribution network portable termination | |
| CN208209449U (en) | A kind of quick mounting type lead wire insulation support frame | |
| CN210468161U (en) | Binding clip for power equipment | |
| CN205335800U (en) | Wire insulated supporting plate device | |
| CN208461209U (en) | Secondary screen top auxiliary bus-bar joint | |
| CN207234282U (en) | On-load replaces the specific purpose tool of fuse switch | |
| CN207116132U (en) | A kind of novel electric power insulator | |
| CN105449612A (en) | A conductive wire insulation support plate apparatus | |
| CN218351727U (en) | Wiring clamp and power transmission line using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |