CN201717384U - High and low pressure ground wire hook capable of adjusting direction - Google Patents
High and low pressure ground wire hook capable of adjusting direction Download PDFInfo
- Publication number
- CN201717384U CN201717384U CN2010202066693U CN201020206669U CN201717384U CN 201717384 U CN201717384 U CN 201717384U CN 2010202066693 U CN2010202066693 U CN 2010202066693U CN 201020206669 U CN201020206669 U CN 201020206669U CN 201717384 U CN201717384 U CN 201717384U
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- hook
- earth connection
- ground wire
- molded lines
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 18
- 239000012467 final product Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides a high and low pressure ground wire hook capable of adjusting direction, which belongs to the technical field of temporary ground wire devices, and mainly resolves the problem that the keeping and carrying of ground wire hooks with different directions which must be equipped and carried along for maintenance are not convenient. The utility model comprises an insulated operation rod, a spring hold-down type hook wire clamp, a ground wire, and an U-shaped wire clamp fixed electric rack, wherein the spring hold-down type hook wire clamp is fixed on the U-shaped wire clamp fixed electric rack through a wire clamp fixed screw; the ground wire is fixed on the U-shaped wire clamp fixed electric rack which is connected to the insulated operation rod. The utility model has advantages of possessing multiple functions and convenient keeping and carrying; being applied in indoor and outdoor wire line, device maintenance and repairing.
Description
Technical field
The utility model belongs to temporary ground wire device technique field, is specifically related to a kind of hook of earth connection when can be used for indoor and outdoor circuit, plant maintenance, maintenance.
Background technology
At present, the earth connection hook that is used for electric line, equipment mostly is made of insulation hook stick, spring compression type hook wire clamp and earth connection, and wire clamp is fixedlyed connected with the insulation hook stick, and earth connection one end is connected with wire clamp, and is very inconvenient during assembling.For the maintenance and the maintenance of outdoor transmission line, adopt the wire clamp earth connection that Open Side Down hook, only need draw to get final product toward an extension, on the lead.For the device clamp of horizontal horizontal direction and aluminium row's maintenance and maintenance, adopt wire clamp opening earth connection hook to the left or to the right, only need to bump into getting final product toward wire clamp or aluminium row.For the maintenance and the maintenance of minute electronic box or transformer, the earth connection hook that adopts the wire clamp opening to make progress only needs to push away and get final product toward connecing Your Majesty row or high-low pressure pillar one.Because of circuit environment difference, power supply is safeguarded, maintenance department must be equipped with towards different earth connection hooks, also must carry during work towards different earth connection hooks, makes keeping and carries all very inconveniently, has potential safety hazard.
Summary of the invention
The purpose of this utility model is exactly the high-low pressure earth connection hook that provides a kind of keeping at above-mentioned deficiency and carry all very convenient, safe adjustable direction.
Technical solution of the present utility model is: a kind of high-low pressure earth connection of adjustable direction hook, comprise insulation hook stick, spring compression type hook wire clamp and earth connection, and it is characterized in that: comprise that also a U molded lines clamping decides conduction rack; Spring compression type hook wire clamp is fixed on U molded lines clamping by the wire clamp standing screw to be decided on the conduction rack; Earth connection is fixed on U molded lines clamping to be decided on the conduction rack; U molded lines clamping is decided conduction rack and is connected with the insulation hook stick.
U molded lines clamping described in the technical solution of the present utility model decide conduction rack with the insulation hook stick by the cooperation butt joint with joint chair is connected.
The utility model is owing to adopt by the insulation hook stick, U molded lines clamping is decided conduction rack, the earth connection hook that spring compression type hook wire clamp and earth connection constitute, wherein, spring compression type hook wire clamp is fixed on U molded lines clamping by the wire clamp standing screw to be decided on the conduction rack, earth connection is fixed on U molded lines clamping to be decided on the conduction rack, U molded lines clamping is decided conduction rack and is connected with the insulation hook stick, thereby, can be according to maintenance, the needs that maintenance is on-the-spot, unscrew the wire clamp standing screw earlier, adjust the wire clamp opening towards, fastening again wire clamp standing screw can satisfy electric line, plant maintenance, the needs of inspection earthing.The utility model since the butt joint that between U molded lines clamping decide conduction rack and insulation hook stick, adopt to cooperate with joint chair is connected, thereby can operate handful by the insulation of changing different length, satisfy the needs of 380V to 220KV voltage insulation.The utility model compared with prior art has multi-use, takes care of and carry all very convenient, safe characteristics.The high-low pressure earth connection of the adjustable direction of ground connection hook when the utility model is mainly used in indoor and outdoor circuit, plant maintenance, maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1.The utility model is decided conduction rack 3, spring compression type hook wire clamp 1 and earth connection 7 by insulation hook stick 6, U molded lines clamping and is constituted.Wherein, insulation hook stick 6, spring compression type hook wire clamp 1 and earth connection 7 are corresponding identical with existing earth connection hook, and different is to have increased U molded lines clamping to decide conduction rack 3.Spring compression type hook wire clamp 1 is fixed on U molded lines clamping by wire clamp standing screw 2 to be decided on the conduction rack 3, can be according to the needs of safeguarding, maintenance is on-the-spot, unscrew the wire clamp standing screw earlier, adjust the wire clamp opening towards, fastening again wire clamp standing screw can satisfy the needs of transmission line, plant maintenance, inspection earthing.Earth connection 7 is fixed on U molded lines clamping to be decided on the conduction rack 3, earth connection 7 adopts stranded the forming of multiply high-quality annealed copper wire, and cover softness, resistant to elevated temperatures transparent insulation sheath outward, to the wearing and tearing of ground connection copper cash, guarantee the safety that the operating personnel is in operation in can preventing to use.U molded lines clamping decide conduction rack 3 and insulation hook stick 6 by the butt joint 4 that cooperates with joint chair 5 is connected, can operate handful by the insulation of changing different length, satisfy the needs of 380V to 220KV voltage insulation.Insulation hook stick 6 adopts insulation property and all good senior epoxy resin of mechanical strength, glass fibre is refining forms, and simultaneously operating grip is installed additional silicone rubber jacket, and it is safer reliable to insulate.Spring compression type hook wire clamp 1 and U molded lines clamping are decided conduction rack 3 and are adopted the compression casting of fine aluminum alloy, and the securing member metal supporting with it is all through Nickel Plating Treatment, and be durable in use.
Claims (2)
1. the high-low pressure earth connection of adjustable direction hook comprises insulation hook stick (6), spring compression type hook wire clamp (1) and earth connection (7), it is characterized in that: comprise that also a U molded lines clamping decides conduction rack (3); Spring compression type hook wire clamp (1) is fixed on U molded lines clamping by wire clamp standing screw (2) to be decided on the conduction rack (3); Earth connection (7) is fixed on U molded lines clamping to be decided on the conduction rack (3); U molded lines clamping is decided conduction rack (3) and is connected with insulation hook stick (6).
2. the high-low pressure earth connection of adjustable direction according to claim 1 hook is characterized in that: described U molded lines clamping decide conduction rack (3) and the butt joint (4) of the hook stick (6) that insulate by cooperation and joint chair (5) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202066693U CN201717384U (en) | 2010-05-17 | 2010-05-17 | High and low pressure ground wire hook capable of adjusting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202066693U CN201717384U (en) | 2010-05-17 | 2010-05-17 | High and low pressure ground wire hook capable of adjusting direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201717384U true CN201717384U (en) | 2011-01-19 |
Family
ID=43463390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202066693U Expired - Lifetime CN201717384U (en) | 2010-05-17 | 2010-05-17 | High and low pressure ground wire hook capable of adjusting direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201717384U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157805A (en) * | 2011-04-02 | 2011-08-17 | 镇江市科捷电器有限公司 | Sensor grounding wire |
| CN102891380A (en) * | 2012-10-23 | 2013-01-23 | 四川省电力公司攀枝花电业局 | Multifunctional grounding wire clip |
| CN104393514A (en) * | 2014-03-21 | 2015-03-04 | 国家电网公司 | An insulation pull rod applied to a plurality of operating environments of a transformer station |
| CN107317131A (en) * | 2016-12-29 | 2017-11-03 | 襄阳先义电力科技有限公司 | The high-low pressure clamp for ground wire of direction self adjusting |
| CN109342776A (en) * | 2018-10-29 | 2019-02-15 | 国网新疆电力有限公司昌吉供电公司 | Easy-to-mount test clamp and portable wire clamp auxiliary disassembling tool |
| CN111146605A (en) * | 2019-12-27 | 2020-05-12 | 国网浙江省电力有限公司宁波供电公司 | Adjustable angle high-voltage line grounding wire clamp based on induced electrical injury prevention |
-
2010
- 2010-05-17 CN CN2010202066693U patent/CN201717384U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102157805A (en) * | 2011-04-02 | 2011-08-17 | 镇江市科捷电器有限公司 | Sensor grounding wire |
| CN102891380A (en) * | 2012-10-23 | 2013-01-23 | 四川省电力公司攀枝花电业局 | Multifunctional grounding wire clip |
| CN104393514A (en) * | 2014-03-21 | 2015-03-04 | 国家电网公司 | An insulation pull rod applied to a plurality of operating environments of a transformer station |
| CN104393514B (en) * | 2014-03-21 | 2017-07-21 | 国家电网公司 | Applied to the insulated tension pole under transformer station's several work environment |
| CN107317131A (en) * | 2016-12-29 | 2017-11-03 | 襄阳先义电力科技有限公司 | The high-low pressure clamp for ground wire of direction self adjusting |
| CN109342776A (en) * | 2018-10-29 | 2019-02-15 | 国网新疆电力有限公司昌吉供电公司 | Easy-to-mount test clamp and portable wire clamp auxiliary disassembling tool |
| CN109342776B (en) * | 2018-10-29 | 2024-05-14 | 国网新疆电力有限公司昌吉供电公司 | Portable wire clamp auxiliary dismounting tool |
| CN111146605A (en) * | 2019-12-27 | 2020-05-12 | 国网浙江省电力有限公司宁波供电公司 | Adjustable angle high-voltage line grounding wire clamp based on induced electrical injury prevention |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201717384U (en) | High and low pressure ground wire hook capable of adjusting direction | |
| CN206274554U (en) | A kind of dismountable portable high-pressure ground wire | |
| CN204925164U (en) | Electric power wiring anchor clamps | |
| CN204144479U (en) | A kind of earth connection | |
| CN201438627U (en) | Anti-lightning insulator strain clamp string | |
| CN102694284B (en) | Grounding wire clamp with universal joint | |
| CN201820892U (en) | T-shaped tubular bus fitting provided with drainage wire clamp for 500kV alternating/direct current transformer substation | |
| CN201315354Y (en) | Grounding wire clamp at gap bridge bus conducting wire end | |
| CN202930884U (en) | Ice-melting short circuit fitting | |
| CN206353611U (en) | The high-low pressure clamp for ground wire of direction self adjusting | |
| CN202093983U (en) | Discharging rod of capacitor | |
| CN203707661U (en) | Touch type automatic wire hanging device | |
| CN203367502U (en) | Wire grounding device | |
| CN107317131A (en) | The high-low pressure clamp for ground wire of direction self adjusting | |
| CN202651398U (en) | Main transformer outlet bus special-purpose ground wire | |
| CN204089122U (en) | A kind of antiground gold utensil drop device | |
| CN202550337U (en) | Special tool for carrying out on-load clip opening check and fastening lead wire clip of electric transmission and transformation equipment | |
| CN202474233U (en) | Wire clamp for tester device | |
| CN102141668B (en) | Insulated down lead clamp | |
| CN201478009U (en) | Freely ordering type lightning protection post insulator | |
| CN201122812Y (en) | Triangular yoke plate permanent joint | |
| CN203660091U (en) | Ground wire apparatus for power-failure maintenance of overhead transmission line | |
| CN204793266U (en) | Fall " L " shape earth clamp | |
| CN203895336U (en) | Single insulator ice melting and grounding knife switch | |
| CN203250867U (en) | Puncture wire clamp |
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: XIANGYANG POWER SUPPLY COMPANY OF HUBEI ELECTRIC P Free format text: FORMER OWNER: LOU XIANYI Effective date: 20130201 Owner name: STATE ELECTRIC NET CROP. Effective date: 20130201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 441021 XIANGFAN, HUBEI PROVINCE TO: 441002 XIANGFAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130201 Address after: 441002 No. 15 Changhong Road, Hubei, Xiangyang Patentee after: Xiangyang Power Supply Corporation of Hubei Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 441021 Xiangcheng power supply company, 3 Pipa Hill Road, Xiangcheng District, Hubei, Xiangfan Patentee before: Lou Xianyi |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |