CN202949051U - Portable ground wire - Google Patents

Portable ground wire Download PDF

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Publication number
CN202949051U
CN202949051U CN 201220536831 CN201220536831U CN202949051U CN 202949051 U CN202949051 U CN 202949051U CN 201220536831 CN201220536831 CN 201220536831 CN 201220536831 U CN201220536831 U CN 201220536831U CN 202949051 U CN202949051 U CN 202949051U
Authority
CN
China
Prior art keywords
ground wire
earth connection
wire
clip body
wire clip
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
Application number
CN 201220536831
Other languages
Chinese (zh)
Inventor
万发勤
张福来
王行亮
丁二路
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.)
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Lianyungang Power Supply Co of Jiangsu Electric Power Co
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Lianyungang Power Supply Co of Jiangsu Electric Power Co
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 State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Lianyungang Power Supply Co of Jiangsu Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN 201220536831 priority Critical patent/CN202949051U/en
Application granted granted Critical
Publication of CN202949051U publication Critical patent/CN202949051U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A portable ground wire comprises a wire clamp body. A ground wire body is connected with the wire clamp body. The wire clamp body comprises a fixed jaw and a movable jaw. The movable jaw is connected onto the wire clamp body through a screw in movable mode. The lower end of the screw is connected with an insulation handle, and a universal shaft is arranged between the screw and the insulation handle. The portable ground wire is reasonable in structure and convenient to use, and by arranging the universal shaft between the screw and the insulation handle, the wire clamp body can change operation directions according to environments and can be used in a narrow space, so that the portable ground wire can be used in any space, and contact pressure of the ground wire and a lead fully meets a working requirement.

Description

A kind of portable earth connection
Technical field
The utility model relates to a kind of earth connection, particularly a kind of portable earth connection.
Background technology
Portable earth connection is to be engaged in the requisite a kind of security tool of electrical installation, and it is easy to carry, and can use flexibly at the scene, and it is one safety curtain of protection maintainer simultaneously, can prevent the injury of incoming call to human body suddenly.But in real work, due to the work on the spot circumstance complication, present earthing wire clip used and action bars direction are single, must use short action bars at narrow space, even can't use under more special environment, make the contact threat staff of earth connection and wire and the safety of equipment.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposed a kind of rational in infrastructure, be adapted in any space the portable earth connection that uses.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of portable earth connection, be characterized in: comprise wire clip body, be connected with earth connection on wire clip body, described wire clip body comprises regular jaw and moving jaw, moving jaw is movably connected on wire clip body by screw rod, and the screw rod lower end is connected with insulated handle, is provided with universal drive shaft between screw rod and insulated handle.
The technical problems to be solved in the utility model can also further realize by following technology, and be arranged with loose collar on insulated handle, loose collar is provided with the ply-yarn drill that blocks earth connection.
Compared with prior art, the utility model is rational in infrastructure, easy to use, by be provided with universal drive shaft between screw rod and insulated handle, wire clip body can change arbitrarily direction of operating according to environment like this, make in small space and also can use, thereby be adapted at using in any space, the contact that is grounded line and wire satisfies need of work fully.
Description of drawings
Fig. 1 is structure diagram of the present utility model.
Embodiment
A kind of portable earth connection, comprise wire clip body 1, be connected with earth connection 6 on wire clip body 1, described wire clip body 1 comprises regular jaw and moving jaw 2, moving jaw 2 is movably connected on wire clip body 1 by screw rod 3, screw rod 3 lower ends are connected with insulated handle 7, are provided with universal drive shaft 4 between screw rod 3 and insulated handle 7.
Be arranged with loose collar 5 on insulated handle 7, loose collar 5 is provided with the ply-yarn drill that blocks earth connection 6, and insulated handle 7 can rotate in loose collar 5.
Hold insulated handle 7 when using, according to environment for use, make wire clip body 1 rotation by universal drive shaft 4, thereby wire is in the regular jaw of wire clip body 1, turns insulated handle 7, make screw rod 3 rotations, thereby moving jaw 2 is moved upward, clamp wire.

Claims (2)

1. portable earth connection, it is characterized in that: comprise wire clip body, be connected with earth connection on wire clip body, described wire clip body comprises regular jaw and moving jaw, moving jaw is movably connected on wire clip body by screw rod, the screw rod lower end is connected with insulated handle, is provided with universal drive shaft between screw rod and insulated handle.
2. portable earth connection according to claim 1, it is characterized in that: be arranged with loose collar on insulated handle, loose collar is provided with the ply-yarn drill that blocks earth connection.
CN 201220536831 2012-10-19 2012-10-19 Portable ground wire Expired - Fee Related CN202949051U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220536831 CN202949051U (en) 2012-10-19 2012-10-19 Portable ground wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220536831 CN202949051U (en) 2012-10-19 2012-10-19 Portable ground wire

Publications (1)

Publication Number Publication Date
CN202949051U true CN202949051U (en) 2013-05-22

Family

ID=48424735

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220536831 Expired - Fee Related CN202949051U (en) 2012-10-19 2012-10-19 Portable ground wire

Country Status (1)

Country Link
CN (1) CN202949051U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390807A (en) * 2013-07-29 2013-11-13 贾慧军 Variable and universal grounding wire component
CN104157997A (en) * 2014-08-22 2014-11-19 国家电网公司 Gravity self-locking type anti-drop ground wire clamp
CN104659504A (en) * 2015-02-16 2015-05-27 国网山东省电力公司泰安供电公司 Adjustable grounding wire device
CN104682036A (en) * 2015-03-25 2015-06-03 国网浙江奉化市供电公司 Portable high-voltage grounding wire
CN107230850A (en) * 2017-06-05 2017-10-03 广东电网有限责任公司河源供电局 A kind of control method of rotatable multi-angle ground wire and its wire clamp mouthful aperture
CN107658582A (en) * 2017-10-31 2018-02-02 李世伟 A kind of screw short-circuit grounding device
CN107785685A (en) * 2017-10-10 2018-03-09 广州供电局有限公司 High-voltage earthing rod and high-voltage earthing rod operating method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390807A (en) * 2013-07-29 2013-11-13 贾慧军 Variable and universal grounding wire component
CN103390807B (en) * 2013-07-29 2016-02-03 贾慧军 Variable common ground line component
CN104157997A (en) * 2014-08-22 2014-11-19 国家电网公司 Gravity self-locking type anti-drop ground wire clamp
CN104659504A (en) * 2015-02-16 2015-05-27 国网山东省电力公司泰安供电公司 Adjustable grounding wire device
CN104682036A (en) * 2015-03-25 2015-06-03 国网浙江奉化市供电公司 Portable high-voltage grounding wire
CN107230850A (en) * 2017-06-05 2017-10-03 广东电网有限责任公司河源供电局 A kind of control method of rotatable multi-angle ground wire and its wire clamp mouthful aperture
CN107785685A (en) * 2017-10-10 2018-03-09 广州供电局有限公司 High-voltage earthing rod and high-voltage earthing rod operating method
CN107658582A (en) * 2017-10-31 2018-02-02 李世伟 A kind of screw short-circuit grounding device

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130522

Termination date: 20171019