CN107123869A - Livewire work gage lap device - Google Patents
Livewire work gage lap device Download PDFInfo
- Publication number
- CN107123869A CN107123869A CN201710162342.7A CN201710162342A CN107123869A CN 107123869 A CN107123869 A CN 107123869A CN 201710162342 A CN201710162342 A CN 201710162342A CN 107123869 A CN107123869 A CN 107123869A
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- strap
- wedge
- clip slot
- mounting seat
- 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
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
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- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of livewire work gage lap device, a wire clamp can only once be loaded and unloaded by aiming to solve the problem that in livewire work gage lap operating process, distance is difficult to determine between adjacent two wire clamp, wire clamp handling inconvenience, and lead frame do-nothing operation labor intensity is big, the deficiency wasted time and energy.The invention includes strap, promote clamping plate, mounting seat is connected on strap, insulating bar connector is connected in mounting seat, be rotatably connected wedge in mounting seat, check lock lever is connected on wedge, lock boom end and rotate connection handle, on handle eccentric locking disc is provided with check lock lever connection end, eccentric locking disc is connected on strap, wedge is provided with locking clip slot, on strap some pressing plates are provided with locking clip slot relative position, lead is installed between pressing plate and locking clip slot, the both sides of wedge promote the positioning clip slot constituted between clamping plate and strap for clamping wire clamp, position and wire clamp is installed in clip slot, wire clamp is connected on lead.
Description
Technical field
The present invention relates to a kind of electric power operation instrument, more specifically, it relates to a kind of livewire work gage lap device.
Background technology
Current livewire work project is to overlap and remove based on lead, and wherein insulating bar working system overlaps the operation skill of lead
Art difficulty is big, and the professional qualities to staff require high, except masterful technique to be had and strong awareness of safety, operation people
Member must also have good physical ability situation.Because the band electrical bonding lead operation of insulating bar working system belongs to common operation, work is strong
Degree is larger, and when particularly climbers step on bar operation, arm, waist, cervical vertebra long-time stress, operating personnel are easily tired.
Chinese patent notification number CN205692991U, discloses a kind of livewire work parallel groove clamp tool for fastening/disengaging, including insulation
First support and second support are provided with the body of rod, retaining clip, fixed mount and ambulatory splint, fixed mount, retaining clip is set
In one end of the insulation body of rod, fixed mount setting is on retaining clip, and ambulatory splint one end is connected with first support, ambulatory splint
The other end is connected with second support, and ambulatory splint forms the clamping part for clamping thing to be fixed with first support, second support.
Staff can carry out live lead clamping plate using the tool for fastening/disengaging, can only be close by band electric car when overcoming traditional operation
Live wire carries out the mode of operation of manual overlap joint, operation more safe ready.But, it can only once load and unload a wire clamp, phase
Distance is difficult to determine between adjacent two wire clamps, wire clamp handling inconvenience, and lead frame do-nothing operation labor intensity is big, wastes time and energy.
The content of the invention
Instant invention overcomes a wire clamp, adjacent two wire clamp can only be once loaded and unloaded in livewire work gage lap operating process
Between distance be difficult to determine, wire clamp handling inconvenience, and lead frame do-nothing operation labor intensity is big, waste time and energy it is not enough there is provided
A kind of livewire work gage lap device, can once load and unload two wire clamps in livewire work gage lap operating process, adjacent
Distance controlling is convenient between two wire clamps, and wire clamp handling are convenient, and greatly reduce the labor intensity of lead frame do-nothing operation, time saving
It is laborsaving.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：A kind of livewire work gage lap device,
Including strap, promotion clamping plate, connection insulating bar connector in mounting seat, mounting seat is connected on strap, clamping plate is promoted
It can be slidably mounted on strap, be rotatably connected wedge in mounting seat, return spring connected between wedge and mounting seat, press
Connect check lock lever on seat, check lock lever runs through strap, locking boom end rotate on connection handle, handle with check lock lever connection end
Provided with eccentric locking disc, eccentric locking disc is connected on strap, and wedge is provided with the V-shaped locking clip slot of strip, Gu
Some pressing plates are provided with locking clip slot relative position on clamp plate, lead, the both sides of wedge are installed between pressing plate and locking clip slot
Vertically arranged wire clamp catch is equipped with, the both sides of wedge are promoted to be constituted for clamping wire clamp between clamping plate and strap
Position in clip slot, positioning clip slot and wire clamp is installed, wire clamp is connected on lead, and wire clamp side is fitted on wire clamp catch.
Livewire work gage lap device in use, by lead stretch clamping pressing plate and locking clip slot between, Ran Houzhuan
Dynamic handle, drives eccentric locking disc to rotate, so that check lock lever pulls wedge to be moved to pressing plate direction, lead is locked at into pressing plate
Between locking clip slot.Two wire clamps are connected on lead again, two wire clamps distinguish positioning and plug-in mounting in two positioning clip slots, now line
Fastening bolt on folder is in releasing orientation.Finally insulating bar connector is connected on insulating bar, operating personnel's hand-held
Bar is by the upward jack-up of livewire work gage lap device to main line position, and wire clamp is clipped to main line by the operating personnel in main line position
On, the fastening bolt on wire clamp is tightened, the fastening bolt close to wire clamp catch side, during fastening bolt is rotated, pad is first twisted
Fastening seat side between fastening bolt and wire clamp is resisted against on wire clamp catch, and wire clamp catch is spacing to fastening seat progress, prevents
Only in fastening bolt rotation process fasten seat be driven rotations, make wire clamp upper fastening bolt tighten operate it is more convenient, favorably
It is time saving and energy saving in the labor intensity of reduction operating personnel.Similarly, when rotating the fastening bolt on the outside of wire clamp, the fastening seat in outside
Side is resisted against on the fastening seat side of inner side, prevents that seat is fastened in fastening bolt rotation process is driven rotation.Wire clamp is locked
Mobile to promote clamping plate after on to main line, the width of increase positioning clip slot makes wire clamp be separated with positioning clip slot, then rotated backward
Handle, check lock lever reverse movement, under wedge self gravitation and return spring collective effect, wedge is rotated down, so that lock
Groove and lead separation are gripped, finally insulating bar is taken away by livewire work gage lap device from main line in following operating personnel
Remove, realize the lap works of lead.Two wire clamps can be once loaded and unloaded in livewire work gage lap operating process, pass through control
The distance between two wire clamp catch just can easily control the distance between adjacent two wire clamp, and distance controlling is accurately, conveniently.
Whole wire clamp cargo handling process is convenient, and the fastening seat positioning in operating process on wire clamp is convenient, it is to avoid operational error is caused
Multiplicating action, greatly reduce the labor intensity of lead frame do-nothing operation, it is time saving and energy saving.
Preferably, handle rectangular in cross-section frame like structure, eccentric locking disc is relatively set with two pieces, check lock lever is arranged on
Between two eccentric locking discs, connection rotating shaft between two eccentric locking discs, check lock lever is provided with installation set, and rotating shaft activity is plugged on peace
In encapsulation.Handle light-weight design, is conducive to mitigating the weight of whole device, so that operating personnel lift insulating bar and more saved
Power.Eccentric locking disc is rotated by rotating shaft in installation set, and stability of rotation is reliable.
Preferably, the box shaped structure of wedge, wedge is provided with two pin-joint pieces, two pin-joint pieces are hinged on mounting seat both sides.
Wedge light-weight design, is conducive to mitigating the weight of whole device, so as to lift insulating bar more laborsaving by operating personnel.Wedge
Mounting seat both sides are hinged on by two pin-joint pieces, it is easy to connect reliable.
Preferably, the surface of pressing plate towards locking clip slot is provided with some raised tread plates.The setting of tread plate
Prevent occurring skidding between pressing plate and lead, make the clamping of lead relatively reliable.
Preferably, fixation wing plate that is that strap is provided with two L-shaped and being oppositely arranged, promotes clamping plate to be provided with two L
Shape and the promotion wing plate that is oppositely arranged, fixed wing plate and promote wing plate to include riser and transverse slat, two promote the riser of wing plates
Slidable connection is equipped with the L-shaped guide plate in section on the two riser both sides for fixing wing plate, the riser of two fixation wing plates respectively,
Promote the riser of wing plate is spacing to be slided between the riser of guide plate and fixed wing plate, between fixed wing plate and the transverse slat for promoting wing plate
Constitute positioning clip slot.Clamping plate movement is promoted, so that promote the riser of wing plate to be slided between the riser of guide plate and fixed wing plate,
So as to adjust the width for promoting the positioning clip slot between wing plate transverse slat and fixed wing plate transverse slat, so that the handling to wire clamp are realized,
Cargo handling process is convenient.
Preferably, liftable is provided with pushing block in mounting seat, strap is provided with support block, and pushing block is provided with
The promotion face being obliquely installed, support block is provided with the supporting surface for being obliquely installed and being fitted with promotion face, mounting seat and is threadedly coupled
Screw rod, screw rod end abutment is provided with push the spring on pushing block between support block and mounting seat.Rotate screw rod, screw rod band
Dynamic pushing block is promoted to support Block direction, is made support block to push the spring side transverse shifting, is realized and the transverse direction for promoting clamping plate is pushed away
It is dynamic, reduce the width of positioning clip slot, so as to clamp wire clamp.Rotate backward screw rod, push the spring effect under realize support block and
The return of pushing block, locating clip well width increase, unloads drop wire clip.
Preferably, insulating bar connector is arranged on screw rod, insulating bar connector is in sleeve-like configuration and end face is uniform
Provided with some antiturning pitch being radially arranged.The setting of antiturning pitch makes the connection fastening of insulating bar and insulating bar connector reliable, prevents
Only there is mutual rotation phenomenon.
Compared with prior art, the beneficial effects of the invention are as follows：It can once be filled in livewire work gage lap operating process
Unloading distance controlling between two wire clamps, adjacent two wire clamp, conveniently, wire clamp handling are convenient, and greatly reduce lead frame do-nothing operation
Labor intensity, it is time saving and energy saving.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is Fig. 2 of present invention A-A sectional views；
Fig. 4 is the structural representation in another direction of the present invention；
In figure：1st, strap, 2, promote clamping plate, 3, mounting seat, 4, insulating bar connector, 5, wedge, 6, return spring, 7, lock
Tight bar, 8, handle, 9, eccentric locking disc, 10, locking clip slot, 11, pressing plate, 12, lead, 13, wire clamp catch, 14, positioning clip slot,
15th, wire clamp, 16, rotating shaft, 17, installation set, 18, pin-joint piece, 19, tread plate, 20, fixed wing plate, 21, promote wing plate, 22, perpendicular
Plate, 23, transverse slat, 24, guide plate, 25, pushing block, 26, support block, 27, promote face, 28, supporting surface, 29, screw rod, 30, promote bullet
Spring, 31, anti-slop serrations.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is further described specifically：
Embodiment：A kind of livewire work gage lap device（Referring to accompanying drawing 1 to 4）, including strap 1, promotion clamping plate 2, Gu
Connection insulating bar connector 4 in mounting seat 3, mounting seat is connected on clamp plate, promotes clamping plate to can be slidably mounted on strap,
Be rotatably connected wedge 5 in mounting seat, is connected between wedge and mounting seat and check lock lever 7 is connected on return spring 6, wedge, locking
Bar runs through on strap, locking boom end rotation connection handle 8, handle is provided with eccentric locking disc 9 with check lock lever connection end, partially
Heart locking plate is connected on strap, handle rectangular in cross-section frame like structure, and eccentric locking disc is relatively set with two pieces, locking
Bar is arranged between two eccentric locking discs, connection rotating shaft 16 between two eccentric locking discs, and check lock lever is provided with installation set 17, rotating shaft
Activity is plugged in installation set.Wedge is provided with relative with locking clip slot on the V-shaped locking clip slot 10 of strip, strap
Position is provided with two pressing plates 11, is connected between pressing plate and strap by connecting pole, pressing plate and connecting pole are integrally formed, connecting pole
It is fastenedly connected on strap.Pressing plate towards the surface of locking clip slot provided with some raised tread plates 19, pressing plate and
Installation lead 12 between clip slot is locked, the both sides of wedge are equipped with vertically arranged wire clamp catch 13, and the both sides of wedge promote folder
Constituted between plate and strap and wire clamp 15, wire clamp connection are installed in the positioning clip slot 14 for clamping wire clamp, positioning clip slot
On lead, wire clamp side is fitted on wire clamp catch.Wire clamp includes connecting fastening bolt between two clamps, two clamps, fastens
Connection fastening seat between bolt and a clamp, another clamp is provided with raised line, and raised line is clamped in positioning clip slot.Wedge is box shaped
Structure, wedge is provided with two pin-joint pieces 18, and two pin-joint pieces are hinged on mounting seat both sides.Return spring is tiltedly installed with two, returns
Position spring and the link position of mounting seat are arranged on below pin-joint piece.Strap provided with two L-shaped and consolidating of being oppositely arranged
Determine wing plate 20, promote promotion wing plate 21 that is that clamping plate is provided with two L-shaped and being oppositely arranged, fixed wing plate and promotion wing plate include
Riser 22 and transverse slat 23, two promote the riser difference slidable connection of wing plate in the two riser both sides for fixing wing plate, two fixed-wings
Be equipped with the L-shaped guide plate 24 in section on the riser of plate, promote wing plate the spacing riser in guide plate and fixed wing plate of riser it
Between slide, positioning clip slot is constituted between fixed wing plate and the transverse slat for promoting wing plate.It can be risen in the box shaped structure of mounting seat, mounting seat
Drop is provided with pushing block 25, and strap is provided with support block 26, and pushing block is provided with the promotion face 27 being obliquely installed, support block
Provided with the supporting surface 28 for being obliquely installed and being fitted with promotion face, screw rod 29 is threadedly coupled in mounting seat, screw rod end abutment exists
Push the spring 30 is installed on pushing block, between support block and mounting seat.Insulating bar connector is arranged on screw rod, and insulating bar connects
Joint is in sleeve-like configuration and end face is laid with some antiturning pitch 31 being radially arranged.
Livewire work gage lap device in use, by lead stretch clamping pressing plate and locking clip slot between, Ran Houzhuan
Dynamic handle, drives eccentric locking disc to rotate, so that check lock lever pulls wedge to be moved to pressing plate direction, lead is locked at into pressing plate
Between locking clip slot.Two wire clamps are connected on lead again, two wire clamps distinguish positioning and plug-in mounting in two positioning clip slots, now line
Fastening bolt on folder is in releasing orientation.Finally insulating bar connector is connected on insulating bar, operating personnel's hand-held
Bar is by the upward jack-up of livewire work gage lap device to main line position, and wire clamp is clipped to main line by the operating personnel in main line position
On, the fastening bolt on wire clamp is tightened, the fastening bolt close to wire clamp catch side, during fastening bolt is rotated, pad is first twisted
Fastening seat side between fastening bolt and wire clamp is resisted against on wire clamp catch, and wire clamp catch is spacing to fastening seat progress, prevents
Only in fastening bolt rotation process fasten seat be driven rotations, make wire clamp upper fastening bolt tighten operate it is more convenient, favorably
It is time saving and energy saving in the labor intensity of reduction operating personnel.Similarly, when rotating the fastening bolt on the outside of wire clamp, the fastening seat in outside
Side is resisted against on the fastening seat side of inner side, prevents that seat is fastened in fastening bolt rotation process is driven rotation.Wire clamp is locked
Mobile to promote clamping plate after on to main line, the width of increase positioning clip slot makes wire clamp be separated with positioning clip slot, then rotated backward
Handle, check lock lever reverse movement, under wedge self gravitation and return spring collective effect, wedge is rotated down, so that lock
Groove and lead separation are gripped, finally insulating bar is taken away by livewire work gage lap device from main line in following operating personnel
Remove, realize the lap works of lead.Two wire clamps can be once loaded and unloaded in livewire work gage lap operating process, pass through control
The distance between two wire clamp catch just can easily control the distance between adjacent two wire clamp, and distance controlling is accurately, conveniently.
Whole wire clamp cargo handling process is convenient, and the fastening seat positioning in operating process on wire clamp is convenient, it is to avoid operational error is caused
Multiplicating action, greatly reduce the labor intensity of lead frame do-nothing operation, it is time saving and energy saving.
Embodiment described above is a kind of preferably scheme of the present invention, not makees any formal to the present invention
Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (7)
1. a kind of livewire work gage lap device, it is characterized in that, including strap, promote and connected on clamping plate, strap
Insulating bar connector is connected in mounting seat, mounting seat, promotes clamping plate to can be slidably mounted on strap, it is rotatable in mounting seat
Wedge is connected, is connected between wedge and mounting seat and check lock lever is connected on return spring, wedge, check lock lever runs through strap, lock
Tight boom end is rotated on connection handle, handle with check lock lever connection end provided with eccentric locking disc, and eccentric locking disc is connected to fixation
On clamping plate, wedge is provided with the V-shaped locking clip slot of strip, if on strap and locking clip slot relative position provided with dry-pressing
Plate, installs lead, the both sides of wedge are equipped with vertically arranged wire clamp catch, and the both sides of wedge are pushed away between pressing plate and locking clip slot
Wire clamp, wire clamp connection are installed in the dynamic positioning clip slot constituted between clamping plate and strap for clamping wire clamp, positioning clip slot
On lead, wire clamp side is fitted on wire clamp catch.
2. livewire work gage lap device according to claim 1, it is characterized in that, handle rectangular in cross-section frame-shaped knot
Structure, eccentric locking disc is relatively set with two pieces, and check lock lever is arranged between two eccentric locking discs, is connected between two eccentric locking discs
Rotating shaft, check lock lever is provided with installation set, and rotating shaft activity is plugged in installation set.
3. livewire work gage lap device according to claim 1, it is characterized in that, the box shaped structure of wedge, on wedge
Provided with two pin-joint pieces, two pin-joint pieces are hinged on mounting seat both sides.
4. livewire work gage lap device according to claim 1, it is characterized in that, the surface of pressing plate direction locking clip slot
Provided with some raised tread plates.
5. the livewire work gage lap device according to Claims 1-4 any one, it is characterized in that, on strap
Fixation wing plate that is provided with two L-shaped and being oppositely arranged, promotes promotion wing plate that is that clamping plate is provided with two L-shaped and being oppositely arranged, Gu
Determine wing plate and promote wing plate to include riser and transverse slat, two promote the riser difference slidable connection of wing plate to fix wing plate two
The L-shaped guide plate in section is equipped with riser both sides, the riser of two fixation wing plates, promotes the riser of wing plate spacing in guide plate and solid
Determine slip between the riser of wing plate, positioning clip slot is constituted between fixed wing plate and the transverse slat for promoting wing plate.
6. the livewire work gage lap device according to Claims 1-4 any one, it is characterized in that, can in mounting seat
Lifting is provided with pushing block, and strap is provided with support block, and pushing block is provided with the promotion face being obliquely installed, support block and set
Have the supporting surface for being obliquely installed and being fitted with promotion face, be threadedly coupled screw rod in mounting seat, screw rod end abutment on pushing block,
Push the spring is installed between support block and mounting seat.
7. livewire work gage lap device according to claim 6, it is characterized in that, insulating bar connector is arranged on screw rod
On, insulating bar connector is in sleeve-like configuration and end face is laid with some antiturning pitch being radially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162342.7A CN107123869B (en) | 2017-03-17 | 2017-03-17 | Livewire work gage lap device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162342.7A CN107123869B (en) | 2017-03-17 | 2017-03-17 | Livewire work gage lap device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107123869A true CN107123869A (en) | 2017-09-01 |
| CN107123869B CN107123869B (en) | 2019-01-29 |
Family
ID=59717490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710162342.7A Active CN107123869B (en) | 2017-03-17 | 2017-03-17 | Livewire work gage lap device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107123869B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173098A (en) * | 2017-12-05 | 2018-06-15 | 国网浙江省电力公司丽水供电公司 | Lead and parallel groove clamp integrated lock lever apparatus |
| CN108233264A (en) * | 2017-12-11 | 2018-06-29 | 国网河北省电力有限公司景县供电分公司 | A kind of wire clamp installation tool |
| CN110601095A (en) * | 2019-11-05 | 2019-12-20 | 贵州电网有限责任公司 | Composite type parallel groove lap joint device capable of live working and operation method thereof |
| CN110661212A (en) * | 2019-11-05 | 2020-01-07 | 贵州电网有限责任公司 | Special-shaped parallel-groove lap joint device capable of working in hot-line mode and operation method thereof |
| CN111864678A (en) * | 2020-07-14 | 2020-10-30 | 黄涛 | Special parallel groove clamp installer |
| CN112202023A (en) * | 2020-09-15 | 2021-01-08 | 国网山东省电力公司济南供电公司 | Novel insulating rod is electrified fast to connect drainage fastener fixed device |
| CN112736817A (en) * | 2020-12-22 | 2021-04-30 | 国网河北省电力有限公司邢台供电分公司 | Special-shaped wire clamp installer for live working |
| CN113580058A (en) * | 2021-07-20 | 2021-11-02 | 合肥工业大学 | A quick replacement device for preventing wind fastener |
| CN116759938A (en) * | 2023-08-16 | 2023-09-15 | 国网江苏省电力有限公司常州供电分公司 | Opening-controllable assembly type live working wire connecting clamp |
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| WO2012011960A1 (en) * | 2010-07-22 | 2012-01-26 | Tyco Electronics Brasil Ltda | Electrical connector for power conductors |
| CN202330484U (en) * | 2011-12-01 | 2012-07-11 | 北京市电力公司 | Live test brake rod for lightning arrester |
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| CN104810745A (en) * | 2015-03-30 | 2015-07-29 | 国家电网公司 | 10 kV hot-line lead lapping and removing special tool |
| CN205692991U (en) * | 2016-06-24 | 2016-11-16 | 国网重庆市电力公司南岸供电分公司 | A kind of livewire work parallel groove clamp tool for fastening/disengaging |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012011960A1 (en) * | 2010-07-22 | 2012-01-26 | Tyco Electronics Brasil Ltda | Electrical connector for power conductors |
| CN202330484U (en) * | 2011-12-01 | 2012-07-11 | 北京市电力公司 | Live test brake rod for lightning arrester |
| CN104143785A (en) * | 2014-07-18 | 2014-11-12 | 国家电网公司 | Method and device for 10 kV electrified work for connecting lead of branch connecting circuit |
| CN104810745A (en) * | 2015-03-30 | 2015-07-29 | 国家电网公司 | 10 kV hot-line lead lapping and removing special tool |
| CN205692991U (en) * | 2016-06-24 | 2016-11-16 | 国网重庆市电力公司南岸供电分公司 | A kind of livewire work parallel groove clamp tool for fastening/disengaging |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173098A (en) * | 2017-12-05 | 2018-06-15 | 国网浙江省电力公司丽水供电公司 | Lead and parallel groove clamp integrated lock lever apparatus |
| CN108173098B (en) * | 2017-12-05 | 2020-06-05 | 国网浙江省电力公司丽水供电公司 | Lead wire and parallel groove clamp integrated locking rod device |
| CN108233264A (en) * | 2017-12-11 | 2018-06-29 | 国网河北省电力有限公司景县供电分公司 | A kind of wire clamp installation tool |
| CN110601095A (en) * | 2019-11-05 | 2019-12-20 | 贵州电网有限责任公司 | Composite type parallel groove lap joint device capable of live working and operation method thereof |
| CN110661212A (en) * | 2019-11-05 | 2020-01-07 | 贵州电网有限责任公司 | Special-shaped parallel-groove lap joint device capable of working in hot-line mode and operation method thereof |
| CN111864678A (en) * | 2020-07-14 | 2020-10-30 | 黄涛 | Special parallel groove clamp installer |
| CN112202023A (en) * | 2020-09-15 | 2021-01-08 | 国网山东省电力公司济南供电公司 | Novel insulating rod is electrified fast to connect drainage fastener fixed device |
| CN112736817A (en) * | 2020-12-22 | 2021-04-30 | 国网河北省电力有限公司邢台供电分公司 | Special-shaped wire clamp installer for live working |
| CN113580058A (en) * | 2021-07-20 | 2021-11-02 | 合肥工业大学 | A quick replacement device for preventing wind fastener |
| CN113580058B (en) * | 2021-07-20 | 2022-07-05 | 合肥工业大学 | A quick replacement device for preventing wind fastener |
| CN116759938A (en) * | 2023-08-16 | 2023-09-15 | 国网江苏省电力有限公司常州供电分公司 | Opening-controllable assembly type live working wire connecting clamp |
| CN116759938B (en) * | 2023-08-16 | 2023-11-14 | 国网江苏省电力有限公司常州供电分公司 | Opening-controllable assembly type live working wire connecting clamp |
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| Publication number | Publication date |
|---|---|
| CN107123869B (en) | 2019-01-29 |
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