CN109787147A - Arc suppression tackle is drawn in electrification breaking and connecting - Google Patents
Arc suppression tackle is drawn in electrification breaking and connecting Download PDFInfo
- Publication number
- CN109787147A CN109787147A CN201910127696.7A CN201910127696A CN109787147A CN 109787147 A CN109787147 A CN 109787147A CN 201910127696 A CN201910127696 A CN 201910127696A CN 109787147 A CN109787147 A CN 109787147A
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- China
- Prior art keywords
- conducting wire
- arc
- wire clamp
- frame
- scooter
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Abstract
The invention belongs to defeated, transformer equipment specific purpose tool, i.e. arc suppression tackle is drawn in electrification breaking and connecting.Electric arc is eliminated with the cooperation of extinguishing arc rope when drawing for band electrical lead breaking and connecting.It includes the conducting wire clamp connecting with conducting wire, scooter is connected with below conducting wire clamp, it is characterized in that conducting wire clamp is a rectangle lower open mouth frame, open front end frame is the arc gib head connecting with conducting wire, arc gib head is corresponded in frame the other half arc block, and arc block passes through lead screw below and frame mobile connection；Conducting wire clamp and scooter tie point use gimbal structure.Aluminum alloy pulley vehicle is combined with conducting wire clamp, relatively moves especially by arc block and arc gib head, is firmly stuck in scooter on conducting wire using conducting wire clamp.Tie point uses gimbal structure, so that it can keep coaster to move freely with extinguishing arc rope in any direction.With structurally reasonable, convenient with conducting wire attended operation, flexible, safe and reliable feature.
Description
Technical field:
The invention belongs to defeated, transformer equipment specific purpose tool, i.e. arc suppression tackle is drawn in electrification breaking and connecting.When drawing for band electrical lead breaking and connecting
Cooperate with extinguishing arc rope and eliminates electric arc.
Background technique
In the prior art, it in transmission line of electricity maintenance activity, when meeting wire strand breakage phenomenon, requires in steel tower cross-arm
Upper installation outlet ladder repairs operation.And it is very loaded down with trivial details to install outlet ladder.Again because outlet ladder is high-level to rock swing, dimension
It is also very dangerous that the personnel of repairing will be moved to maintenance position from outlet ladder.Just must in addition, being repaired in this way to conducting wire
It need be carried out under power-off condition, (arc suppression tackle can be charged with inconvenient to industrial and agricultural production and civilian cause damages again in this way
CN201220356002.0 is recorded).In use, extinguishing arc rope is penetrated pulley by operating personnel, operating personnel carries arc suppression tackle, etc.
It is articulated on conducting wire after current potential using two flip lid hinges, while wherein one being renovated the connection bolt attaching nut locking on hinge
In another flip lid hinge, two flip lid hinges is made to clamp conducting wire；One end of extinguishing arc rope is connected on drainage thread, while by insulating cord
Be connected on drainage thread, ground staff cooperate arc suppression tackle that insulating cord is pulled to carry out extinguishing arc (a kind of electrification disconnecting of novel conductive wire is drawn
Streamline arc suppression tackle CN201520171713.4 is recorded).There are also aluminium alloy coaster, gib head is common suspension type metal hook, no
Has a self-retaining function, when use needs artificial aluminum steel to bind.
Summary of the invention
The object of the present invention is to provide a kind of electrification breaking and connecting to draw arc suppression tackle, so that coaster is not had to aluminum steel and manually binds, can be with
It is structurally reasonable to pass through extinguishing arc rope on reliable fixed conducting wire in all directions, it is convenient with conducting wire attended operation, reliably.
The technical solution of the invention is as follows: arc suppression tackle is drawn in electrification breaking and connecting, including the conducting wire clamp connecting with conducting wire, conducting wire
Scooter is connected with below fixture, it is characterised in that conducting wire clamp be a rectangle lower open mouth frame, open front end frame be with
The arc gib head of conducting wire connection, arc gib head correspond in frame the other half arc block, and arc block passes through lead screw and frame below
Mobile connection, arc block are slidably connected with guide rail；Conducting wire clamp and scooter tie point use gimbal structure.
In above scheme: lead screw rear end is circular ring shape.The outer upper end of frame has link.
The invention has the advantages that 1, aluminum alloy pulley vehicle combined with conducting wire clamp, especially by arc block and arc
Scooter, is firmly stuck on conducting wire by gib head relative movement using conducting wire clamp.2, tie point uses gimbal structure, so as to
It can keep coaster to move freely with extinguishing arc rope in any direction.3, structurally reasonable, it is convenient with conducting wire attended operation, it can
Complicated processes instead a few lower leading screw fixtures of turn-knob by eliminating artificial aluminum steel binding, have easy to operate, clever
Living, safe and reliable feature.
Embodiments of the present invention are described in further detail below in conjunction with attached drawing.
Detailed description of the invention
Fig. 1 is the structural diagram of the invention.
Fig. 2 is the right view cross-section structure schematic diagram of Fig. 1.
Specific embodiment
Referring to Fig. 1,2, parts title is as follows: scooter 1, frame 2, arc gib head 3, arc block 4, lead screw 5, universal joint
Structure 6, circular ring shape 7, link 8, guide rail 9.
Referring to Fig. 1,2, charges breaking and connecting and draw arc suppression tackle, including the conducting wire clamp being connect with conducting wire, connect below conducting wire clamp
It is connected to scooter 1.Conducting wire clamp is a rectangle lower open mouth frame 2, and open front end frame is the arc gib head 3 connecting with conducting wire
(be convenient for and conducting wire mount), correspond to arc gib head 3 in frame 2 has the other half arc block 4, and arc block 4 passes through lead screw 5 and frame below
2 mobile connection of frame (convenient for clamping conducting wire), arc block 4 and the guide rail 9 of positioning are slidably connected；Conducting wire clamp and scooter 1 connect
Contact can be turned round freely using gimbal structure 6(scooter 1 with frame 2, so that it can keep pulley in any direction
Vehicle is move freely with extinguishing arc rope).5 rear end of lead screw is circular ring shape 7(convenient for torsion, realizes remote operation).The outer upper end band of frame 2
There is link 8(convenient for fixed mounting).
The present invention can also can be operated by insulating bar, will first be disappeared directly by operating personnel's hand operation
Arc rope passes through scooter 1, hooks link 8 at the top of hook with an operating stick and puts to operating position, another operating lever hook is in side
Rotated at 5 end circular loop shape 7 of lead screw, drive arc block 4 mobile, arc block 4 and arc gib head 3 contain conducting wire, it is elastic can
It adjusts, the present apparatus can be fixed on conducting wire.
It is described above, only a specific embodiment of the invention, it is various to illustrate not content structure for the essence of the present invention
At limitation.
Claims (3)
1. arc suppression tackle is drawn in electrification breaking and connecting, including the conducting wire clamp connecting with conducting wire, scooter is connected with below conducting wire clamp
(1), it is characterised in that conducting wire clamp is a rectangle lower open mouth frame (2), and open front end frame is the arc connecting with conducting wire
Gib head (3), arc gib head (3) is corresponded in frame (2) the other half arc block (4), arc block (4) by lead screw (5) below with
Frame (2) mobile connection, arc block (4) are slidably connected with guide rail (9)；Conducting wire clamp is with scooter (1) tie point using universal
Section structure (6).
2. arc suppression tackle is drawn in electrification breaking and connecting described in accordance with the claim 1, it is characterised in that lead screw (5) rear end is circular ring shape
(7)。
3. arc suppression tackle is drawn in electrification breaking and connecting according to claim 1 or 2, it is characterised in that frame (2) outer upper end is with extension
Ring (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811356585 | 2018-11-15 | ||
| CN2018113565855 | 2018-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109787147A true CN109787147A (en) | 2019-05-21 |
Family
ID=66504716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910127696.7A Pending CN109787147A (en) | 2018-11-15 | 2019-02-21 | Arc suppression tackle is drawn in electrification breaking and connecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109787147A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510385A (en) * | 2020-11-19 | 2021-03-16 | 广东电网有限责任公司 | Live electric wire unloading clamp device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203800478U (en) * | 2014-04-09 | 2014-08-27 | 国家电网公司 | Horizontal over-current sliding seat |
| CN203942202U (en) * | 2014-04-14 | 2014-11-12 | 国家电网公司 | Charged disconnecting drainage thread extinguishing arc coaster in transformer station |
| CN206041344U (en) * | 2016-08-31 | 2017-03-22 | 云南电网有限责任公司曲靖供电局 | 110 arc extinction coaster for 220kV transmission line |
| CN209344631U (en) * | 2018-11-15 | 2019-09-03 | 国家电网有限公司 | Arc suppression tackle is drawn in electrification breaking and connecting |
-
2019
- 2019-02-21 CN CN201910127696.7A patent/CN109787147A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203800478U (en) * | 2014-04-09 | 2014-08-27 | 国家电网公司 | Horizontal over-current sliding seat |
| CN203942202U (en) * | 2014-04-14 | 2014-11-12 | 国家电网公司 | Charged disconnecting drainage thread extinguishing arc coaster in transformer station |
| CN206041344U (en) * | 2016-08-31 | 2017-03-22 | 云南电网有限责任公司曲靖供电局 | 110 arc extinction coaster for 220kV transmission line |
| CN209344631U (en) * | 2018-11-15 | 2019-09-03 | 国家电网有限公司 | Arc suppression tackle is drawn in electrification breaking and connecting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510385A (en) * | 2020-11-19 | 2021-03-16 | 广东电网有限责任公司 | Live electric wire unloading clamp device |
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