CN104184071B - Unmanned plane installs 110kV 500kV line security ground wire device - Google Patents

Unmanned plane installs 110kV 500kV line security ground wire device Download PDF

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Publication number
CN104184071B
CN104184071B CN201410426240.8A CN201410426240A CN104184071B CN 104184071 B CN104184071 B CN 104184071B CN 201410426240 A CN201410426240 A CN 201410426240A CN 104184071 B CN104184071 B CN 104184071B
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CN
China
Prior art keywords
wire
upper arm
arm card
ground
unmanned plane
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Expired - Fee Related
Application number
CN201410426240.8A
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Chinese (zh)
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CN104184071A (en
Inventor
李明明
余翔
邱大庆
王翌霖
王佑民
王瑞琦
秦宇翔
杨建宇
陈卫红
褚新民
段伟
冯磊
吴昊
程红英
李志学
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Zhumadian Power Supply Co of State Grid Henan Electric Power Co Ltd
Original Assignee
Zhumadian Power Supply Co of State Grid Henan Electric Power Co Ltd
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Application filed by Zhumadian Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Zhumadian Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority to CN201410426240.8A priority Critical patent/CN104184071B/en
Publication of CN104184071A publication Critical patent/CN104184071A/en
Application granted granted Critical
Publication of CN104184071B publication Critical patent/CN104184071B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention relates to a kind of safety grounding device of high-voltage electric power circuit, especially a kind of unmanned plane installing 110kV 500kV line security ground wire device.Described inclusion unmanned plane body, unmanned plane suspension arrangement, wire, wall built-up card, ground wire and balancing weight;Balancing weight is fixedly mounted on wall built-up card;Wire, wall built-up card and ground wire are activity electrical connection in sequential series.The present invention has the characteristics that using safety and simple operation, ensure the safety of staff, avoid high-altitude Danger Electric shock risk, and safety ground operating process is convenient and swift, reduce the difficulty carrying out earthing lines of power transmission lines overhauling operation, decrease the labor intensity of staff, saved the loss bringing that has a power failure, had significant economic benefit.

Description

Unmanned plane installs 110kV-500kV line security ground wire device
Technical field
The present invention relates to a kind of safety grounding device of high-voltage electric power circuit, especially a kind of unmanned plane installing 110kV- 500kV line security ground wire device.
Background technology
Power failure, electrical verification, hanging earthing conductor are to ensure that the safe important technique measure of transmission line of electricity interruption maintenance, and earth lead is electricity Commonly used security tool in power safety in production.According to the planning of earthing tool, homework type and whole grid maintenance with specifically Implement operation or work standard to require, existing primary ground line method for security protection, typically according to operation plan and the unified peace that has a power failure Row, work unit, according to the fixed earth lead group number of work ticket row and shaft tower comparison, after whole piece line outage, sends work and refers to Order;Staff handles work ticket, explains safety measure and dangerous spot;Operating personnel reaches work ticket institute column position, electrical verification, does Need protective grounding safety measure, protection section both sides need multiple working groups to carry out ground protection measure.When stepping on bar work high above the ground, Electric pressure is higher, and earth point is also bigger with the distance of wire, and the overhead line structures corner number of degrees are bigger, earth lead require more long, Just it is less susceptible to during personnel's operation hang;Sometimes meet wind, the suspension time required for operation is just longer.On bar in operation process High with personnel labor intensity under bar, easily cause muscle fatigue and cause danger.The operating personnel of particularly shaft tower, easily occurs high Empty falling accident.Because earth lead hangs, the time is long, and active section cannot be protected, and other working groups also cannot start working, just Job schedule and delay activity duration can be affected.Therefore, prior art is all by manually being implemented, low for electric pressure When can implement, and implement just extremely difficult on supertension and extra high voltage line.
Content of the invention
The technical problem to be solved is to provide unmanned plane installing 110kV-500kV line security ground wire device, Solve to carry out earthing lines of power transmission lines overhauling task difficulty greatly using prior art, activity duration length and maintainer easily send out The problem of electric pole tower accident is stepped in life.
In order to solve above-mentioned technical problem, the technical scheme is that and be achieved in that:
Unmanned plane install 110kV-500kV line security ground wire device, including unmanned plane body, unmanned plane suspension arrangement, Wire, upper arm card, ground wire and balancing weight;Balancing weight is fixedly mounted on upper arm card;Wire, upper arm card and ground wire are in sequential series Activity electrical connection.
Further, described ground wire is aerial earth wire or ground connection ground wire;
Further, described wire is three-phase conducting wire or two phase conductors;
Further, described upper arm card is divided into wire upper arm card and ground wire upper arm card;Wire upper arm card is three-phase upper arm card Or biphase upper arm card, all it is made up of copper pipe, wire dop, coil tension spring dop and drop hanger, and wire upper arm card can be used in parallel, Wire dop and the activity of coil tension spring dop electrically connect each phase conductor;Ground wire upper arm card is biphase upper arm card, by copper pipe, wire card Head, coil tension spring dop and drop hanger composition, wire dop phase conductor any one with wire activity electrically connects, coil tension spring dop and Aerial earth wire activity electrical connection;
Further, described unmanned plane body and unmanned plane suspension arrangement are installation tool, described by wire upper arm card It is placed on wire, and ground wire upper arm card is placed on wire and aerial earth wire, wire, wire upper arm card, ground wire upper arm Card and aerial earth wire activity in sequential series are electrically connected to form good conducting, and complete ground connection operation.
Further, described unmanned plane body and unmanned plane suspension arrangement are installation tool, described will be grounded ground wire and Any one mutually activity electrical connection of wire, and wire upper arm card is placed on wire, wire, wire upper arm card and ground connection ground Line activity in sequential series is electrically connected to form good conducting, and completes ground connection operation.
Present invention beneficial effect compared to existing technology:
The present invention has the characteristics that the safety having ensured staff using safety and simple operation, it is to avoid high-altitude is touched Electricity is dangerous, and safety ground operating process is convenient and swift, reduces the difficulty carrying out earthing lines of power transmission lines overhauling operation, subtracts Lack the labor intensity of staff, saved the loss bringing that has a power failure, had significant economic benefit.
Brief description
Fig. 1 is three-phase upper arm card structure figure in the present invention.
Fig. 2 is biphase upper arm card structure figure in the present invention.
Fig. 3 is the safety line installation diagram of present invention when wire is horizontally arranged.
Fig. 4 is the safety line installation diagram of present invention during wire triangle arrangement.
Fig. 5 is the safety line installation diagram of present invention when wire is arranged vertically.
Fig. 6 is the structural representation of four axle unmanned plane bodies and unmanned plane suspension arrangement in the present invention.
Fig. 7 is the structural representation of four rotor wing unmanned aerial vehicle bodies and unmanned plane suspension arrangement in the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in figure 1, three-phase upper arm card structure includes copper pipe 1, wire dop 2, the first coil tension spring dop in the present invention 3rd, the second coil tension spring dop 4 and drop hanger 5.
As shown in Fig. 2 biphase upper arm card structure includes copper pipe 1, wire dop 2, coil tension spring dop 3 and hangs in the present invention Hook 5.
As shown in Fig. 3,6 and 7, when wire is horizontally arranged, the safety line mounting structure of the present invention includes three-phase conducting wire 6, two Phase upper arm card 11, aerial earth wire 7 and balancing weight;Balancing weight is fixedly mounted on biphase upper arm card 11;Three-phase conducting wire 6, biphase extension Arm card 11 and aerial earth wire 7 are activity electrical connection in sequential series.Biphase upper arm card has three, and two of which is as wire upper arm Card, another is as ground wire upper arm card;Unmanned plane body 8 and unmanned plane suspension arrangement 9 are installation tool, by two wire upper arms Card activity is fastened on to be formed on the three-phase conducting wire 6 of horizontal positioned and is electrically connected in series, and ground wire upper arm card activity is fastened on three In any one phase and aerial earth wire 7 of phase conductor 6, three-phase conducting wire 6, wire upper arm card, ground wire upper arm card and aerial earth wire 7 are sequentially Series connection activity is electrically connected to form good conducting, and completes ground connection operation.
As shown in Fig. 4,6 and 7, during wire triangle arrangement, the safety line mounting structure of the present invention includes three-phase conducting wire 6, two Phase upper arm card 11, aerial earth wire 7 and balancing weight;Balancing weight is fixedly mounted on biphase upper arm card 11;Three-phase conducting wire 6, biphase extension Arm card 11 and aerial earth wire 7 are activity electrical connection in sequential series.Biphase upper arm card has three, and two of which is as wire upper arm Card, another is as ground wire upper arm card;Unmanned plane body 8 and unmanned plane suspension arrangement 9 are installation tool, by two wire upper arms Card activity is fastened on to be formed on the three-phase conducting wire 6 of triangle placement and is electrically connected in series, and ground wire upper arm card activity is fastened on three In any one phase and aerial earth wire 7 of phase conductor 6, three-phase conducting wire 6, wire upper arm card, ground wire upper arm card and aerial earth wire 7 are sequentially Series connection activity is electrically connected to form good conducting, and completes ground connection operation.
As shown in Fig. 5,6 and 7, when wire is arranged vertically, the safety line mounting structure of the present invention includes three-phase conducting wire 6, three Phase upper arm card 10, biphase upper arm card 11, aerial earth wire 7 and balancing weight;Balancing weight is fixedly mounted on upper arm card;Three-phase conducting wire 6, Three-phase upper arm card 10, biphase upper arm card 11 and aerial earth wire 7 are activity electrical connection in sequential series.Biphase upper arm card is ground wire upper arm Card, three-phase upper arm card is wire upper arm card;Unmanned plane body 8 and unmanned plane suspension arrangement 9 are installation tool, by wire upper arm card Activity is fastened on the three-phase conducting wire 6 being disposed vertically, and ground wire upper arm card activity is fastened on any one phase of three-phase conducting wire 6 On aerial earth wire 7, three-phase conducting wire 6, wire upper arm card 10, ground wire upper arm card 11 and aerial earth wire 7 activity in sequential series are electrically connected Connect good the conducting of formation, complete ground connection operation.
Operational approach of the present utility model:
When wire need to install no aerial earth wire 7 at ground wire, will be able to be connect by unmanned plane body 8 and unmanned plane suspension arrangement 9 Ground ground wire activity is fastened in any one phase of wire.Then it is fastened on the wire of different modes of emplacements with wire upper arm card activity On, wire upper arm card, wire and ground connection ground wire activity in sequential series are electrically connected to form good conducting, and complete ground connection operation.
In sum, these are only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention. All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's Within protection domain.

Claims (1)

1. a kind of unmanned plane installing 110kV-500kV line security ground wire device it is characterised in that:Including unmanned plane body(8)、 Unmanned plane suspension arrangement(9), wire, upper arm card, ground wire and balancing weight;Balancing weight is fixedly mounted on upper arm card;Wire, upper arm Card and ground wire are activity electrical connection in sequential series;Ground wire is aerial earth wire(7);Wire is three-phase conducting wire(6);Upper arm card is divided into leads Line upper arm card and ground wire upper arm card;Wire upper arm card is three-phase upper arm card(10)Or biphase upper arm card(11), three-phase upper arm card (10)By copper pipe(1), wire dop(2), the first coil tension spring dop(3), the second coil tension spring dop(4)And drop hanger(5)Group Become, biphase upper arm card(11)By copper pipe(1), wire dop(2), coil tension spring dop(3)And drop hanger(5)Composition, and wire extension Arm card can be used in parallel, wire dop(2)And the activity of coil tension spring dop electrically connects each phase conductor;Ground wire upper arm card is biphase extension Arm card(11), by copper pipe(1), wire dop(2), coil tension spring dop(3)And drop hanger(5)Composition, wire dop(2)With wire Any one phase conductor activity electrical connection, coil tension spring dop(3)With aerial earth wire(7)Activity electrical connection;Described unmanned plane is originally Body(8)And unmanned plane suspension arrangement(9)For installation tool, wire upper arm card activity is fastened on formation series connection on wire and is electrically connected Connect, and ground wire upper arm card activity is fastened on any one phase of wire and aerial earth wire(7)On, wire, wire upper arm card, ground wire Upper arm card and aerial earth wire(7)Activity in sequential series is electrically connected to form good conducting, and completes ground connection operation;During operation, no Man-machine body(8)And unmanned plane suspension arrangement(9)Any one mutually movable by ground connection ground wire and wire electrically connects, and by wire Upper arm card is placed on wire, and wire, wire upper arm card and ground connection ground wire activity in sequential series are electrically connected to form good conductance Logical, complete ground connection operation.
CN201410426240.8A 2014-08-27 2014-08-27 Unmanned plane installs 110kV 500kV line security ground wire device Expired - Fee Related CN104184071B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410426240.8A CN104184071B (en) 2014-08-27 2014-08-27 Unmanned plane installs 110kV 500kV line security ground wire device

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Application Number Priority Date Filing Date Title
CN201410426240.8A CN104184071B (en) 2014-08-27 2014-08-27 Unmanned plane installs 110kV 500kV line security ground wire device

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CN104184071A CN104184071A (en) 2014-12-03
CN104184071B true CN104184071B (en) 2017-03-01

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108347007A (en) * 2018-04-28 2018-07-31 广东电网有限责任公司 A kind of overhead transmission line unmanned plane loading hook
CN113161919A (en) * 2020-01-07 2021-07-23 中国电力科学研究院有限公司 Power transmission line unmanned aerial vehicle auxiliary operation method and device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201038346Y (en) * 2006-12-25 2008-03-19 云南电网公司思茅供电局 Transmission line short circuit grounding wire clamp device
CN201274324Y (en) * 2008-08-01 2009-07-15 渭南供电局 Operation apparatus of ultra-high-voltage grounding wire
US8720863B2 (en) * 2012-03-29 2014-05-13 Vmr Aviation Ltd. Apparatus for stringing a line underneath a cross member
CN203387114U (en) * 2013-05-09 2014-01-08 衡水众翔电子科技有限公司 Flight device for hanging sag rope on power transmission lines
CN204144786U (en) * 2014-08-27 2015-02-04 李明明 Unmanned plane installing 110kV-500kV line security ground wire device

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