CN109193292A - A kind of high-voltage arrester lead maker - Google Patents

A kind of high-voltage arrester lead maker Download PDF

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Publication number
CN109193292A
CN109193292A CN201811129271.1A CN201811129271A CN109193292A CN 109193292 A CN109193292 A CN 109193292A CN 201811129271 A CN201811129271 A CN 201811129271A CN 109193292 A CN109193292 A CN 109193292A
Authority
CN
China
Prior art keywords
lead
working plate
curved
curved piece
holds
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.)
Granted
Application number
CN201811129271.1A
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Chinese (zh)
Other versions
CN109193292B (en
Inventor
郝宁
赵明星
王俊伟
孙云生
郝旭东
宁博扬
刘博�
王永生
顾超
龚先权
王显全
张金祥
马军
吴圣林
王志刚
胥莹
王新娜
樊浩
马超
张媛媛
王悦妹
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
Training Center of State Grid Jibei Electric Power Co Ltd
Original Assignee
Taizhou Huadian Electric Power Machinery Co Ltd
State Grid Corp of China SGCC
North China Electric Power Research Institute Co Ltd
Training Center of State Grid Jibei 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 Taizhou Huadian Electric Power Machinery Co Ltd, State Grid Corp of China SGCC, North China Electric Power Research Institute Co Ltd, Training Center of State Grid Jibei Electric Power Co Ltd filed Critical Taizhou Huadian Electric Power Machinery Co Ltd
Priority to CN201811129271.1A priority Critical patent/CN109193292B/en
Publication of CN109193292A publication Critical patent/CN109193292A/en
Application granted granted Critical
Publication of CN109193292B publication Critical patent/CN109193292B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Thermistors And Varistors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The invention discloses a kind of high-voltage arrester lead makers, including working plate, turret apertures are offered on working plate, rotation is provided with scratch diskette in turret apertures, it is provided with immediately below turret apertures and is fixedly connected straight up and with scratch diskette with the relatively-stationary decelerating motor of working plate, the main shaft of decelerating motor;It is fixedly installed lead on the top surface of working plate and on the outside of turret apertures and holds curved piece, it is both ends protrusion and the interior concave structure for setting half round concave that lead, which holds the curved piece of side towards turret apertures, on working plate and face one of jag be provided with can be mobile relative to the jag lead gripping block, be provided with multiple leads that can be moved in half round concave with the rotation of scratch diskette on scratch diskette and hold curved wheel.The present invention can complete high-voltage arrester lead on the table and hold curved production work, quality and technique requirement when being not only able to satisfy installation, but also producing efficiency is high, ensures that radian is consistent, the safety coefficient and engineering overall aesthetic degree at the scene of improving.

Description

A kind of high-voltage arrester lead maker
Technical field
The invention belongs to distribution technique fields, and in particular to a kind of high-voltage arrester lead maker.
Background technique
Traditional power distribution station high-voltage arrester lead holds the work for bending work usually by operating personnel in high-altitude scene hand Work is held and curved could be completed.Hand-made lead has following several disadvantages: operational method this first is time-consuming and laborious, makes at present One group of high-voltage arrester lead radian is curved, and such as personnel's operation usually requires to complete for 20 minutes, and construction efficiency is lower, and And due to being to cause operational security to reduce in high altitude operation;Second randomness due to operating personnel in the construction process is led Lead radian disunity is caused, it is ineffective to preventing rainwater from penetrating into wire connections point, while the area Hai Shitai overall effect is not assisted It adjusts, unsightly.
Summary of the invention
It is safe and efficient high that a kind of production is provided the technical problem to be solved by the present invention is to overcome the deficiencies in the prior art Press arrester lead maker.
In order to solve the above technical problems, the technical solution used in the present invention is:
A kind of high-voltage arrester lead maker, including working plate offer turret apertures on working plate, rotate setting in turret apertures Have scratch diskette, be provided with immediately below turret apertures with the relatively-stationary decelerating motor of working plate, the main shaft of decelerating motor vertically to Above and with scratch diskette it is fixedly connected;Be fixedly installed on the top surface of the working plate and on the outside of turret apertures lead hold it is curved Block, it is both ends protrusion and the interior concave structure for setting half round concave, the working plate that lead, which holds the curved piece of side towards turret apertures, It goes up and faces one of jag and be provided with and can be arranged in the lead gripping block of jag movement, the scratch diskette There are multiple leads that can be moved in half round concave with the rotation of scratch diskette to hold curved wheel.
Further, the turret apertures and scratch diskette are round and are coaxially disposed;The main shaft passes through axle sleeve and work Disk is coaxial and is fixedly connected, and the half round concave and scratch diskette are coaxial or axis is arranged in parallel.
Further, the lead, which is held to offer on curved piece of half round concave, holds curved groove, and holds curved groove and prolonged by concave surface It extends to lead to hold on the outside of curved piece of jag, the lead is held and is provided with pressuring line groove, the lead gripping block on the wheel face of curved wheel The side for holding curved piece of jag relative to lead is also equipped with pressuring line groove;It is described to hold curved groove and pressuring line groove in the same plane.
Further, the jag that curved piece can be held relative to lead to lead gripping block by being provided on the working plate carries out The cylinder of push-and-pull.
Further, the cylinder is fixed on the bottom surface of working plate;It is held on the working plate and along lead curved The moving direction of block offers the compact heap moving hole of strip, is provided on the piston rod of cylinder and stretches to through compact heap moving hole Lead gripping block and the drive rod being firmly connected with it.
Further, the ring flange for being fixedly connected with working plate, and method are provided at the top of the decelerating motor There are the gaps passed through for cylinder between blue disk and working plate.
Further, it on the working plate and faces the ring flange of decelerating motor to be circumferentially uniformly provided with multiple motors solid Determine hole, and is circumferentially evenly arranged with more and the one-to-one hollow support of motor fixing hole between working plate and ring flange Decelerating motor is fixedly connected by bar by the bolt being through in motor fixing hole and support rod with working plate.
Further, the working plate is fixed on the table top of cabinet body, and hole is opened up on table top, working plate covering On hole, the decelerating motor is arranged in cabinet body.
Further, there are four castors for the bottom installation of the cabinet body, and two of them castor is equipped with brake;Institute It states and offers heat release hole on the left side plate of cabinet body, control panel is embedded on the front side board of cabinet body, and set on control panel It is equipped with switch button;Floor push is provided in front of the cabinet body.
Further, the lead holds curved piece and by four holds curved piece of fixing bolt to be fixed on holding of opening up on working plate curved In block fixation hole, and holds curved piece of fixation hole and be and strip and opened up along the moving direction that lead holds curved piece.
The beneficial effects of adopting the technical scheme are that
The present invention holds curved high pressure site operation means as arrester lead, not only reduces the high altitude operation of operating personnel Amount, the problems such as construction efficiency is low and installation site disunity, and avoid the construction quality of field fabrication and technique and cannot get Guarantee, lead radian bends and makees unqualified, and rainwater can may also be caused to enter wire connections point, cause security risk or The problems such as power outage occurs.Using method of producing of the invention make now one group of high-voltage arrester lead only need 3 minutes just It is achievable, compared with common hand-made lead, shorten 17 minutes in time, efficiency improves nearly 6 times.
The present invention can complete high-voltage arrester lead on the table and hold curved production work, when being not only able to satisfy installation Quality and technique requirement, meet Guo Wang company modular design regulation, prevent rainwater from entering wire connections point, but also can have Effect improves the curved working efficiency of production high-voltage arrester lead radian, ensures that radian is consistent, the safety coefficient and work at the scene of improving Journey overall aesthetic degree.The present invention allows high-voltage arrester lead to shift to an earlier date prefabricated and live be mounted directly and is possibly realized, and is original existing Major transformation of field production form of construction work.
Detailed description of the invention
Fig. 1 is the front view of one embodiment of the invention;
Fig. 2 is the top view of one embodiment of the invention;
Fig. 3 is the lateral sectional view of one embodiment of the invention;
Fig. 4 is the Focusing on components expanded view of one embodiment of the invention;
Wherein: 1, cabinet body, 2, table top, 3, control panel, 4, switch button, 5, floor push, 6, working plate, 7, castor, 8, draw Line holds curved piece, 10, lead hold curved wheel, 11, lead gripping block, 12, decelerating motor, 13, cylinder, 14, support rod, 15, scratch diskette, 16, axle sleeve, 17, main shaft, 18, drive rod, 19, connector, 20, piston rod, 21, air cylinder fixed plate, 22, compact heap moving hole, 23, curved piece of fixation hole is held, 24, working plate fixation hole, 25, hold curved wheel fixing bolt, 26, hold curved piece of fixing bolt.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
As shown, the invention discloses a kind of high-voltage arrester lead maker, including working plate 6, opened on working plate 6 Equipped with turret apertures, rotation is provided with scratch diskette 15 in turret apertures, is provided with immediately below turret apertures relatively-stationary with working plate 6 Decelerating motor 12, the main shaft 17 of decelerating motor 12 are fixedly connected straight up and with scratch diskette 15;On the top surface of working plate 6 and It is fixedly installed lead on the outside of turret apertures and holds curved piece 8, it is that both ends are prominent and interior that lead, which holds curved piece 8 side towards turret apertures, If the concave structure of half round concave, on working plate 6 and faces one of jag and be provided with and can be moved with respect to the jag Dynamic lead gripping block 22, be provided on scratch diskette 15 multiple can move in half round concave with the rotation of scratch diskette 15 Lead hold it is curved wheel 10.
Turret apertures and scratch diskette 15 of the invention are round and are coaxially disposed;Main shaft 17 passes through axle sleeve 16 and scratch diskette 15 Coaxial and be fixedly connected, half round concave and scratch diskette 15 are coaxial or axis is arranged in parallel.Lead holds curved piece 8 of half round concave On offer and hold curved groove, and hold curved groove lead extended to by concave surface and hold on the outside of curved piece 8 of jag, lead holds the wheel of curved wheel 10 Pressuring line groove is provided on face, lead gripping block 22 is also equipped with pressuring line groove relative to the side that lead holds curved piece of 8 jags, and Hold curved groove and pressuring line groove all in the same plane.Lead holds curved piece 8 and holds curved piece of fixing bolt 26 by four and be fixed on working plate 6 On open up hold in curved piece of fixation hole 23, and hold curved piece of fixation hole 23 and be and strip and hold curved piece 8 along lead and move Direction opens up, and is conveniently adjusted lead and holds curved piece 8 of position to adapt to the difference of the arrester lead wire insulation thickness degree in same section.
Lead holds curved piece of 8 long 230mm, wide 120mm, and interior semi-circular concave radius is 160mm, and 15 diameter of scratch diskette is 140mm.It is 30mm that lead, which holds 10 diameters of curved wheel, totally five, is arranged along 15 edge of scratch diskette, and five leads hold curved wheel 10 at semicircle Shape is arranged and is fixed on scratch diskette 15.The axle center that each lead holds curved wheel 10 is equipped with bearing, and lead holds curved wheel 10 when stress It is able to rotate.Lead holds curved piece of 8 half round concave and lead holds that curved wheel 10 is fluted, and it is that arrester lead is straight that two grooves, which merge, Diameter.
When work, lead gripping block 11 being placed on the left of arrester lead and lead is held between curved piece 8, arrester lead is right Side section holds curved wheel 10 in lead and lead is held between curved piece 8, and starting clamping switch draws the clamping arrester of lead gripping block 11 Line fixes it, steps on floor push, and lead holds curved wheel 10 as scratch diskette 15 rotates, and the non-clamping part of arrester lead is in The lead of circular motion holds curved wheel 10 and fixed lead holds curved piece 8 extruding, forms fixed radian, completes the production.
The top of decelerating motor 12 of the invention is provided with the ring flange for being fixedly connected with working plate 6, and flange There are the gaps passed through for cylinder 13 between disk and working plate 6;On working plate 6 and face decelerating motor 12 ring flange it is circumferential Multiple motor fixing holes 24 are uniformly provided with, and is circumferentially evenly arranged with more between working plate 6 and ring flange and consolidates with motor The one-to-one hollow support rails 14 in hole 24 are determined, by the bolt that is through in motor fixing hole 24 and support rod 14 by decelerating motor 12 are fixedly connected with working plate 6.
Working plate 6 of the invention is fixed on the table top 2 of cabinet body 1 by four bolts of its quadrangle, and is opened on table top 2 Equipped with hole, working plate 6 is covered on hole, and decelerating motor 12 is arranged in cabinet body 1, and decelerating motor 12 and working plate 6 Between be provided with more support rods 14.The main shaft 17 of decelerating motor 12 is arranged vertically upwards, and the top of main shaft 17 is solid by bolt Surely it is connected with axle sleeve 16, while the top of axle sleeve 16 is welded on the bottom surface of scratch diskette 15.Lead holds curved wheel 10 by passing through it The curved wheel fixing bolt 25 of holding at center is arranged on scratch diskette 15, and under the drive of main shaft 17, lead holds curved wheel 10 and scratch diskette 15 rotation keeps synchronizing.
Cabinet body 1 of the invention is made of good steel, and what is be arranged on the side plate of left and right two of cabinet body 1 has rectangle heat dissipation Heat dissipation of the hole for the equipment in cabinet body 1.There are four castors 7 for the bottom installation of cabinet body 1, for the movement of cabinet body 1, and wherein Two castors are equipped with brake, have brake function, convenient for the firm of cabinet body 1.Heat dissipation is offered on the left side plate of cabinet body 1 Hole, convenient for the heat dissipation of equipment in cabinet body 1;Control panel 3, and control panel 3 and cabinet body 1 are embedded on the front side board of cabinet body 1 Vertical line direction at 30 degree of angles, various switch buttons 4 are fixed on the inclined-plane where control panel 3, are operated convenient for personnel.Control Switch button 4 is provided on panel 3, switch button 4 includes power switch, the start and stop to decelerating motor 12.From cabinet body 1 Floor push 5 has been drawn in control panel 3, is located on the ground in 1 front of cabinet body, is facilitated operator with foot control control equipment.
The jag that lead gripping block 22 can be held curved piece 8 relative to lead by being provided on working plate 6 of the invention carries out The cylinder 13 of push-and-pull;Cylinder 13 is fixed on the bottom surface of working plate 6;On working plate 6 and curved piece 8 is held along lead to move Direction offers the compact heap moving hole 22 of strip, is provided on the piston rod 20 of cylinder 13 and stretches to through compact heap moving hole 22 Lead gripping block 22 and the drive rod 18 being firmly connected with it.Cylinder 13 includes cylinder body and piston rod 20, and cylinder body is solid by cylinder Fixed board 21 is fixed on the back side of working plate 6, and the front end of piston rod 20 has been connected through a screw thread connector with movable 19, connector with movable The drive rod 18 for stretching to lead gripping block 11 is welded on 19, compact heap of the drive rod 18 on table top 2 and working plate 6 is mobile Behind hole 22, top end face keeps flushing with the front of compact heap moving hole 22, and passes through bolt and the formation of lead gripping block 11 It is fixedly connected.Arrester lead holds curved piece 8 from penetrating into lead between the protrusion that lead gripping block 11 and lead hold curved piece 8 first It is held between curved wheel 10 with lead, then cylinder 13 pushes lead gripping block 11 by piston rod 20 and drive rod 18, to will keep away Thunder device lead clamps.Lead gripping block 11 and lead hold curved piece 8 of protrusion and the side of arrester wire contacts is provided with arc Shape slot, convenient for the firm clamping of arrester lead when work.Compact heap moving hole 22 is also strip, is convenient for lead gripping block 11 Movement.
Cylinder 13 of the invention is to provide power by air compressor, the lead being connected by the piston rod 20 with cylinder 13 After arrester lead one end is securely clamped and kept by gripping block 11, the kinetic energy for recycling decelerating motor 12 to export drives lead Curved wheel 10 is held, and forces the arrester lead of remaining non-clamping part to hold curved piece in lead according to the circumference arc of scratch diskette 15 Middle movement, after the completion of lead holds 10 back and forth movements of curved wheel, the radian just one-pass molding of arrester lead needs;By lead gripping block After 11 set back, lead is removed, arrester lead just completes.The present invention not only increases producing efficiency, meets production Technique requirement, and can guarantee that one group 3 arrester leads meet " striking resemblances " distribution Standardization Construction demand.
It is enterprising at the construction field (site) to be bent work by arrester lead maker through the invention for previous arrester lead radian Capable mode is transferred to prefabricated in advance on workbench, and time saving and energy saving when not only installing, construction efficiency is obviously improved, by original flat It is respectively mounted one group of needs to be reduced within 20 minutes 3 minutes, efficiency improves nearly 6 times, reduces the amount of high-altitude operation of operating personnel, reduces Operating risk, and hold it is curved after with organize lead radian it is identical, quality and technique are met the requirements, and the production of lead radian also ensures rainwater The place connecting with lead will not be permeated, line security hidden danger is reduced and avoids the problems such as the occurring that have a power failure.
Arrester lead maker of the invention is simple, convenient, work efficiency is high, and on-site personnel is adopted than before Hold by hand it is curved no matter be substantially improved from working efficiency or quality, and hold that curved arc degree is identical, improve scene Aesthetics.
The present invention allows the prefabricated in advance of high-voltage arrester lead radian to become a reality, and changes previous needs field fabrication side Formula is a major transformation of form of construction work, not only increases construction efficiency, increase line security, shorten construction period, Construction cost is reduced, and improves construction safety coefficient, improves power supply reliability.

Claims (10)

1. a kind of high-voltage arrester lead maker, it is characterised in that: including working plate (6), working plate offers turntable on (6) Hole rotates in turret apertures and is provided with scratch diskette (15), is provided with immediately below turret apertures and working plate (6) relatively-stationary deceleration Motor (12), the main shaft (17) of decelerating motor (12) are fixedly connected straight up and with scratch diskette (15);The working plate (6) Top surface on and be fixedly installed lead on the outside of turret apertures and hold curved piece (8), lead holds the curved piece of side of (8) towards turret apertures For both ends are prominent and the interior concave structure for setting half round concave, on the working plate (6) and face one of jag and set Be equipped with lead gripping block (22) that can be mobile relative to the jag, be provided on the scratch diskette (15) it is multiple can be with scratch diskette (15) rotation and the lead moved in half round concave holds curved wheel (10).
2. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: the turret apertures and work Disk (15) is round and is coaxially disposed;The main shaft (17) is coaxial with scratch diskette (15) by axle sleeve (16) and is fixedly connected, The half round concave and scratch diskette (15) are coaxial or axis is arranged in parallel.
3. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: the lead holds curved piece (8) it is offered on half round concave and holds curved groove, and held curved groove lead is extended to by concave surface and hold outside the jag of curved piece (8) Side, the lead are held and are provided with pressuring line groove on the curved wheel face for taking turns (10), and the lead gripping block (22) holds curved piece relative to lead (8) side of jag is also equipped with pressuring line groove;It is described to hold curved groove and pressuring line groove in the same plane.
4. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: on the working plate (6) Being provided with can be to the cylinder (13) that the jag that lead gripping block (22) hold curved piece (8) relative to lead is pushed and pulled.
5. a kind of high-voltage arrester lead maker according to claim 4, it is characterised in that: it is solid that institute 4. states cylinder (13) It is fixed to be arranged on the bottom surface of working plate (6);It is offered on the working plate (6) and along the moving direction that lead holds curved piece (8) The compact heap moving hole (22) of strip is provided with to stretch to through compact heap moving hole (22) on the piston rod (20) of cylinder (13) and draw Line gripping block (22) and the drive rod (18) being firmly connected with it.
6. a kind of high-voltage arrester lead maker according to claim 5, it is characterised in that: the decelerating motor (12) Top be provided with the ring flange for being fixedly connected with working plate (6), and there are gas supply between ring flange and working plate (6) The gap that cylinder (13) passes through.
7. a kind of high-voltage arrester lead maker according to claim 6, it is characterised in that: on the working plate (6) And the ring flange for facing decelerating motor (12) is circumferentially uniformly provided with multiple motor fixing holes (24), and working plate (6) with More and motor fixing hole (24) one-to-one hollow support rails (14) are circumferentially evenly arranged between ring flange, by being through Decelerating motor (12) is fixedly connected by the bolt in motor fixing hole (24) and support rod (14) with working plate (6).
8. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: the working plate (6) is solid It is scheduled on the table top (2) of cabinet body (1), and opens up hole on table top (2), working plate (6) is covered on hole, the deceleration Motor (12) is arranged in cabinet body (1).
9. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: the bottom of the cabinet body (1) There are four castor (7) for portion's installation, and two of them castor is equipped with brake;It is opened up on the left side plate of the cabinet body (1) There is heat release hole, be embedded on the front side board of cabinet body (1) control panel (3), and is provided with switch button on control panel (3) (4);Floor push (5) are provided in front of the cabinet body (1).
10. a kind of high-voltage arrester lead maker according to claim 1, it is characterised in that: the lead holds curved piece (8) curved piece of fixing bolt (26) is held by four and be fixed on holding in curved piece of fixation hole (23) of opening up on working plate (6), and hold Curved piece of fixation hole (23) is and strip and opens up along the moving direction that lead holds curved piece (8).
CN201811129271.1A 2018-09-27 2018-09-27 High-voltage arrester lead wire maker Active CN109193292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811129271.1A CN109193292B (en) 2018-09-27 2018-09-27 High-voltage arrester lead wire maker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811129271.1A CN109193292B (en) 2018-09-27 2018-09-27 High-voltage arrester lead wire maker

Publications (2)

Publication Number Publication Date
CN109193292A true CN109193292A (en) 2019-01-11
CN109193292B CN109193292B (en) 2020-04-10

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ID=64906431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811129271.1A Active CN109193292B (en) 2018-09-27 2018-09-27 High-voltage arrester lead wire maker

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CN (1) CN109193292B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206060030U (en) * 2016-07-08 2017-03-29 广州番禺电缆集团有限公司 Quick wire fixing device
CN107398514A (en) * 2017-07-27 2017-11-28 国网辽宁省电力有限公司阜新供电公司 Overhead transmission line bracing wire makes combination unit
CN108365503A (en) * 2018-02-11 2018-08-03 郭秀珍 A kind of power distribution cabinet terminal bending device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206060030U (en) * 2016-07-08 2017-03-29 广州番禺电缆集团有限公司 Quick wire fixing device
CN107398514A (en) * 2017-07-27 2017-11-28 国网辽宁省电力有限公司阜新供电公司 Overhead transmission line bracing wire makes combination unit
CN108365503A (en) * 2018-02-11 2018-08-03 郭秀珍 A kind of power distribution cabinet terminal bending device

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CB03 Change of inventor or designer information

Inventor after: Wang Xinna

Inventor after: Gu Chao

Inventor after: Gong Xianquan

Inventor after: Wang Xianquan

Inventor after: Zhang Jinxiang

Inventor after: Ma Jun

Inventor after: Wu Shenglin

Inventor after: Wang Zhigang

Inventor after: Xu Ying

Inventor after: Fan Hao

Inventor after: Ma Chao

Inventor after: Liu Bo

Inventor after: Zhang Yuanyuan

Inventor after: Wang Yuemei

Inventor after: Wang Yongsheng

Inventor after: Ning Boyang

Inventor after: Hao Ning

Inventor after: Zhao Mingxing

Inventor after: Wang Junwei

Inventor after: Sun Yunsheng

Inventor after: Hao Xudong

Inventor before: Hao Ning

Inventor before: Gong Xianquan

Inventor before: Wang Xianquan

Inventor before: Zhang Jinxiang

Inventor before: Ma Jun

Inventor before: Wu Shenglin

Inventor before: Wang Zhigang

Inventor before: Xu Ying

Inventor before: Wang Xinna

Inventor before: Fan Hao

Inventor before: Ma Chao

Inventor before: Zhao Mingxing

Inventor before: Zhang Yuanyuan

Inventor before: Wang Yuemei

Inventor before: Wang Junwei

Inventor before: Sun Yunsheng

Inventor before: Hao Xudong

Inventor before: Ning Boyang

Inventor before: Liu Bo

Inventor before: Wang Yongsheng

Inventor before: Gu Chao

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

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