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 PDF

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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
Application number
CN2010202066693U
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Chinese (zh)
Inventor
娄先义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIANGYANG POWER SUPPLY Corp OF HUBEI ELECTRIC POWER CORPORATION
State Grid Corp of China SGCC
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010202066693U priority Critical patent/CN201717384U/en
Application granted granted Critical
Publication of CN201717384U publication Critical patent/CN201717384U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

The high-low pressure earth connection hook of adjustable direction
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.
CN2010202066693U 2010-05-17 2010-05-17 High and low pressure ground wire hook capable of adjusting direction Expired - Lifetime CN201717384U (en)

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

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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)

* Cited by examiner, † Cited by third party
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

Cited By (7)

* Cited by examiner, † Cited by third party
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
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

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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