CN203895839U - Bolt fastening device for live-line drainage parallel groove clamp - Google Patents

Bolt fastening device for live-line drainage parallel groove clamp Download PDF

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Publication number
CN203895839U
CN203895839U CN201320871357.8U CN201320871357U CN203895839U CN 203895839 U CN203895839 U CN 203895839U CN 201320871357 U CN201320871357 U CN 201320871357U CN 203895839 U CN203895839 U CN 203895839U
Authority
CN
China
Prior art keywords
wire clamp
bolt
parallel groove
clamp
fastening bolt
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
Application number
CN201320871357.8U
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Chinese (zh)
Inventor
刘亚龙
张红岗
王军久
张志胜
张大彬
沙亮
袁伟东
祁承毅
张军权
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.)
HAIDONG POWER SUPPLY COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
Original Assignee
HAIDONG POWER SUPPLY COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
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 HAIDONG POWER SUPPLY COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd, State Grid Corp of China SGCC, State Grid Qinghai Electric Power Co Ltd filed Critical HAIDONG POWER SUPPLY COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd
Priority to CN201320871357.8U priority Critical patent/CN203895839U/en
Application granted granted Critical
Publication of CN203895839U publication Critical patent/CN203895839U/en
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Abstract

The utility model belongs to the technical field of tools, and relates to a bolt fastening device for a live-line drainage parallel groove clamp. The device comprises a connecting piece, a wire clamp fastening bolt, a wire clamp fixing groove, a ratchet wrench fastener, and an insulating rod. The connecting piece is an annular clamp-type connecting piece, and is integrated with the wire clamp fastening bolt as a body. A side edge of the wire clamp fixing groove is provided with a threaded hole which is in screwing connection with the wire clamp fastening bolt. The beneficial effects of the utility model are that a wire clamp fixing apparatus is employed to fix parallel groove in an operating process; the ratchet wrench fastening apparatus is employed to fasten a bolt; the device is easy to operate; and the operation is high in proficiency. The advantages and effects of the device are that the device can quickly fasten a drainage parallel groove clamp bolt, shortens the operating time, and improves the work efficiency.

Description

Charged drainage parallel groove clamp bolt tightener
Technical field
The utility model belongs to Work tool technical field, relates to the charged drainage thread parallel groove clamp of a kind of 110kV power line tension bolt tightener.
Background technology
Do not carry out at present the instrument of charged strain insulator drainage thread parallel groove clamp bolted, conventionally to have a power failure and carry out carrying out strain insulator drainage thread parallel groove clamp bolted, by power failure, undertaken that strain insulator drainage thread parallel groove clamp bolted is time-consuming, effort, because having a power failure, bring larger electric quantity loss.
Summary of the invention
The object of this practicality be for overcome can not Electrified fastening strain insulator drainage parallel groove clamp bolt defect, design a kind of simple structure, processing ease, easy to use, with low cost, and can chargedly carry out drainage parallel groove clamp bolt tightener.
A kind of charged drainage parallel groove clamp bolt tightener of the utility model comprises connector, wire clamp fastening bolt, wire clamp holddown groove, ratchet spanner fastener, insulating bar, described connector is ring-type card slot type connector and connects as one with wire clamp fastening bolt, and described wire clamp holddown groove one side arranges screw and spins and be connected with wire clamp fastening bolt.
A kind of charged drainage parallel groove clamp bolt tightener of the utility model has following beneficial effect compared with prior art: the utility model is used and ditch fixing at operating process center line clamp fixing device, uses ratchet spanner fastener fastening bolt, easy operating.
Charged drainage parallel groove clamp bolt tightener described in the utility model, the insulating tool requiring according to live line working completely and the wire clamp fixture of casting, ratchet spanner fastener form, handy in operating process.
Advantage of the present utility model and effect are: adopt this specific purpose tool, can be in the situation that circuit have a power failure Quick fastening drainage parallel groove clamp bolt, shorten time of work, improve the efficiency of work.
Accompanying drawing explanation
A kind of charged drainage parallel groove clamp bolt tightener of the utility model has following accompanying drawing:
Fig. 1 is wire clamp fixture structure schematic diagram of the present utility model;
Fig. 2 is ratchet spanner fastener structural representation of the present utility model;
Fig. 3 is insulating bar structural representation of the present utility model;
Fig. 4 is wire clamp fixture overall structure schematic diagram of the present utility model;
Fig. 5 is the utility model and ratchet spanner fastener overall structure schematic diagram.
Wherein: 1, connector; 2, wire clamp fastening bolt; 3, wire clamp holddown groove; 4, ratchet spanner fastener; 5, insulating bar.
Embodiment
Below in conjunction with drawings and Examples, a kind of charged drainage parallel groove clamp bolt clamp device technical scheme of the utility model is further described.
As Figure 1-Figure 5, a kind of charged drainage parallel groove clamp bolt tightener comprises connector 1, wire clamp fastening bolt 2, wire clamp holddown groove 3, ratchet spanner fastener 4, insulating bar 5, described connector 1 is for ring-type card slot type connector and process by forging with wire clamp fastening bolt 2 and connect as one, and described wire clamp holddown groove 3 one sides arrange screw and spin and be connected with wire clamp fastening bolt 2.
The ring-type draw-in groove of described connector 1 is connected with insulating bar 5 one end clampings.
Described ratchet spanner fastener 4 is processed with end and screw thread is set is integrated by forging, and ratchet spanner fastener 4 spins and is connected with insulating bar 5 one end thread.
Charged drainage parallel groove clamp bolt tightener, by wire clamp fixture, ratchet spanner fastener, insulating bar, formed, it is characterized in that wire clamp fixture conducting forging processing, ratchet spanner fastener 4 conducting forging processing, insulating bar 5 are used qualified live line work insulating material to make connecting clamp fixture ratchet spanner fastener 4.
The utility model is a kind of charged drainage parallel groove clamp bolt tightener instrument, and this instrument is equipped with wire clamp fixture by insulating bar 5 front ends, is fixed on insulating bar, and another root insulating bar 5 front ends are fixed with ratchet spanner 4.
Operation principle and using method: when carrying out drainage parallel groove clamp bolted, use the insulating bar that is connected with wire clamp fixture, fixing parallel groove clamp, prevent that wire clamp from rocking, at the insulating bar that connects ratchet spanner with another root, to bolt, carry out fastening, two insulating bars are worked in coordination to use and just can drainage parallel groove clamp bolt be carried out fastening, thereby do not need to have a power failure, just can not carry out the fastening of strain insulator parallel groove clamp bolt, shorten the time of work, improve the efficiency of work.

Claims (2)

1. a charged drainage parallel groove clamp bolt tightener, comprise connector (1), wire clamp fastening bolt (2), wire clamp holddown groove (3), ratchet spanner fastener (4), insulating bar (5), it is characterized in that: described connector (1) is ring-type card slot type connector connecting as one with wire clamp fastening bolt (2), described wire clamp holddown groove (3) one sides arrange screw and spin with wire clamp fastening bolt (2) and be connected; The ring-type draw-in groove of described connector (1) is connected with insulating bar (5) one end clampings.
2. charged drainage parallel groove clamp bolt tightener according to claim 1, is characterized in that: described ratchet spanner fastener (4) end arranges screw thread and spins and be connected with insulating bar (5) one end thread.
CN201320871357.8U 2013-12-27 2013-12-27 Bolt fastening device for live-line drainage parallel groove clamp Active CN203895839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320871357.8U CN203895839U (en) 2013-12-27 2013-12-27 Bolt fastening device for live-line drainage parallel groove clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320871357.8U CN203895839U (en) 2013-12-27 2013-12-27 Bolt fastening device for live-line drainage parallel groove clamp

Publications (1)

Publication Number Publication Date
CN203895839U true CN203895839U (en) 2014-10-22

Family

ID=51722195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320871357.8U Active CN203895839U (en) 2013-12-27 2013-12-27 Bolt fastening device for live-line drainage parallel groove clamp

Country Status (1)

Country Link
CN (1) CN203895839U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105186365A (en) * 2015-09-21 2015-12-23 国网山东荣成市供电公司 Charged suspension clamp fastener
CN106711845A (en) * 2016-12-15 2017-05-24 国网北京市电力公司 Insulated operating rod and wiring method
CN107443293A (en) * 2017-08-02 2017-12-08 国网江苏省电力公司徐州供电公司 Electrified fastening drains panel assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105186365A (en) * 2015-09-21 2015-12-23 国网山东荣成市供电公司 Charged suspension clamp fastener
CN105186365B (en) * 2015-09-21 2017-11-07 国网山东荣成市供电公司 Powered suspension clamp fastener
CN106711845A (en) * 2016-12-15 2017-05-24 国网北京市电力公司 Insulated operating rod and wiring method
CN107443293A (en) * 2017-08-02 2017-12-08 国网江苏省电力公司徐州供电公司 Electrified fastening drains panel assembly

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