CN102227075B - Rapid deicing apparatus of four bundled conductors - Google Patents

Rapid deicing apparatus of four bundled conductors Download PDF

Info

Publication number
CN102227075B
CN102227075B CN 201110076823 CN201110076823A CN102227075B CN 102227075 B CN102227075 B CN 102227075B CN 201110076823 CN201110076823 CN 201110076823 CN 201110076823 A CN201110076823 A CN 201110076823A CN 102227075 B CN102227075 B CN 102227075B
Authority
CN
China
Prior art keywords
wheel
arm
lifting
walking
conductors
Prior art date
Application number
CN 201110076823
Other languages
Chinese (zh)
Other versions
CN102227075A (en
Inventor
谭昊
Original Assignee
重庆市电力公司检修分公司
国家电网公司
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 重庆市电力公司检修分公司, 国家电网公司 filed Critical 重庆市电力公司检修分公司
Priority to CN 201110076823 priority Critical patent/CN102227075B/en
Publication of CN102227075A publication Critical patent/CN102227075A/en
Application granted granted Critical
Publication of CN102227075B publication Critical patent/CN102227075B/en

Links

Abstract

The invention discloses a rapid deicing apparatus of four bundle conductors The rapid deicing apparatus comprises a running gear, a defroster, a ground control processing system and a remote control processing system. According to the invention, a wireless and automatic control technology is utilized; the ground control processing system remotely controls the running gear to run on the four bundled conductors; deicing of a mechanical force is carried out respectively on the four conductors through four rotating deicing mechanisms; running assemblies of the running gear are risen in order, wherein the running assemblies corresponds to running arms; and running is supported by the rest of three running arms. Therefore, obstacles including a spacing rod can be overcome to realize deicing working continuously. According to the invention, the disadvantages including low efficiency and high operation risk and the like can be overcome, wherein the disadvantages are caused by artificial deicing. Meanwhile, the apparatus provided in the invention has advantages of simple and reasonable structure, light in weight, good endurance, and convenience for carry. The application of the rapid deicing apparatus of four bundle conductors is significant for guaranteeing safe and stable operation of a power transmission line.

Description

The conductors on quad bundled rapid deicing apparatus
Technical field
The present invention relates to a kind of deicer of ultra-high-tension power transmission line, particularly a kind of deicer for conductors on quad bundled.
Background technology
Because boisterous impact, the transmission line snowberg accident of freezing happens occasionally, and has caused huge loss for society and economy, severe snow and sleet weather occur at south China such as in late January, 2008, caused whole damages of regional electric power, communication line, economy and social loss are huge.Therefore, removing ice of power transmission line is considered to one of Important Project problem that the new millennium need to solve.
At present, de-icing of power transmission lines still adopts manual method mostly, because erecting cable height and icing skid easily, manually beats except ice environment badly, and not only deicing efficiency is low, and operational danger is high.For addressing the above problem, some emerging deicing technology have appearred, international and domestic, the deicing technology comprises that mainly electric current, heating power, microwave, laser, high-frequency electromagnetic pulse, machinery etc. melt (removing) ice technology, but most of at the experimental stage, only there is minority to a certain degree reaching the practice that obtains engineering in the scope.There is problems such as getting energy and cost in the enforcement of the ice-melting method such as electric current and heating power, is difficult to be promoted application; The Electro-Impulse De-icing method, the shortcoming that existence can't be used at long distance transmission line; Other de-icing method is mostly also at the experimental stage.Conductors on quad bundled is the maximum a kind of wire of motion in the high voltage power transmission, carries out the research and development of conductors on quad bundled automatic deicer, and the safe operation that improves electric power system is had positive effect and huge using value.The deicing technology of more than introducing is applied to the deicing of conductors on quad bundled, all need use the vehicle equipment that can walk at wire as carrier, but these vehicle equipments how the obstacle such as spanning spacers be the Focal point and difficult point of research always.
Therefore, explore a kind of automatic deicer of conductors on quad bundled, make its automatically the obstacle such as spanning spacers carry out continuously fast deicing, and improve its flying power, to ensure safety, the stable operation of electric power system.
Summary of the invention
In view of this, the invention provides a kind of conductors on quad bundled rapid deicing apparatus, this deicer can be walked on conductors on quad bundled and the obstacle such as spanning spacers automatically, respectively four wires is carried out quick deicing, reaches the purpose that ensures power system security, stable operation.
Conductors on quad bundled rapid deicing apparatus of the present invention comprises running gear, deicer, ground control treatment system and Long-distance Control treatment system;
Described running gear comprises support, power supply, be arranged on the walking arm I, walking arm II, walking arm III and the walking arm IV that are distributed in twos on the support on two straight lines parallel with wire and stagger successively along the wire direction; Described walking arm I, walking arm II, walking arm III and walking arm IV include lifting assembly and walking assembly; Described lifting assembly comprises that fixed muffle is stretched in fixed muffle, lower end that an end and support are fixedly connected with and the lifting arm that is slidingly matched with fixed muffle and the lifting motor that cooperates with the lifting arm transmission; Described walking assembly comprises the wheel carrier that is fixedly installed on the lifting arm top, the traction drive motor that is set in rotation with the road wheel on the wheel carrier and cooperates with traction drive;
Described deicer comprises and is fixedly installed on the support and is respectively applied to two high rotary ice mechanisms of upper two conducting wire deicings of conductors on quad bundled and is respectively applied to the low rotary ice of to lower two conducting wire deicings of conductors on quad bundled two mechanism, high rotary ice mechanism is positioned at before the walking arm I, the cursor in the rotating shaft that described high rotary ice mechanism and low rotary ice mechanism include the pillar, the electric motor of shaker that is arranged at the pillar top that are fixedly installed on the support, be fixedly connected on electric motor of shaker and be articulated in respectively the rapping rod at cursor two ends;
Described ground control treatment system comprises terrestrial wireless data collector and ground base station, bidirectional data transfers between terrestrial wireless data collector and the ground base station;
Described Long-distance Control treatment system comprises long distance wireless data collector and electric machine controller, two-way data communication between long distance wireless data collector and the terrestrial wireless data collector, the control data input electric machine controller that the long distance wireless data collector receives, electric machine controller is controlled respectively lifting motor, traction drive motor and electric motor of shaker.
Further, described running gear also comprises the casing drive motors can be arranged at along the mode that the wire direction reciprocatingly slides the casing on the support and to cooperate with the casing transmission by feed screw nut pair, described power supply and Long-distance Control treatment system all are arranged in the casing, motor controller controls casing drive motors;
Further, be provided with monopod video camera on the described support, described Long-distance Control treatment system also comprises the remote video signal reflector, the video data input remote video signal reflector of monopod video camera, described ground control treatment system also comprises the ground video signal receiver, the video data of remote video signal reflector emission is received by the ground video signal receiver, the video data input ground base station of ground video signal receiver;
Further, described lifting motor is arranged in the fixed muffle, lifting motor cooperates with the lifting arm transmission by the elevating screw pair of nut, is provided with vertically the lifting arm guide groove on the wall of fixed muffle, is fixedly installed the slide block that can reciprocatingly slide along the lifting arm guide groove on the lifting arm;
Further, be provided with the top wheel mechanism on described walking arm I and the walking arm IV, described top wheel mechanism comprises top wheel lifting assembly and top wheel assembly, be respectively arranged with the top wheel guide groove that is connected with the lifting arm guide groove on the fixed muffle of walking arm I and the arm IV of being connected, wheel guide groove in top is by axial direction part and seamlessly transit circumferential section of being connected in the axial direction part lower end and consist of, described top wheel lifting assembly comprises with the screw mandrel hypomere threaded engagement of elevating screw pair of nut and the lifting nut that can reciprocatingly slide along top wheel guide groove and passes the pole that the top is taken turns guide groove and is fixedly connected with setting with lifting nut, the top wheel assembly comprises the top wheel carrier that is fixedly installed on the pole and is set in rotation with the top wheel on wheel carrier top, top, but form the structure of clamping wires between top wheel and the road wheel, the screw mandrel hypomere of described elevating screw pair of nut is opposite with the rotation direction of epimere screw thread;
Further, described top wheel mechanism also comprises the sleeve of back-off on pole, and wheel carrier lower end, described top is stretched in the sleeve and with sleeve and is slidingly matched, and is provided with the stage clip that wheel carrier lower surface, top and pole upper surface are withstood respectively in two ends in the sleeve;
Further, described rapping rod is nylon rod;
Further, described road wheel and top wheel are the V-arrangement wheel of circumferential movement.
The beneficial effect of the invention: conductors on quad bundled rapid deicing apparatus of the present invention, comprise running gear, deicer, ground control treatment system and Long-distance Control treatment system, the present invention utilizes wireless automatic control technology, walk at conductors on quad bundled by ground control treatment system Long-distance Control running gear, respectively four wires are carried out the mechanical force deicing by four rotary ice mechanisms, running gear rises the walking assembly of corresponding walking arm successively, support walking by remaining three walking arms, get final product the obstacles such as spanning spacers, realize continuous deicing operation, therefore, it is low that the present invention can overcome artificial deicing efficiency, the shortcomings such as operational danger height, simultaneously, the present invention is simple and reasonable, and is lightweight, and flying power is strong, easy to carry, it is used ensureing transmission line safety, stable operation is significant.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is structural principle schematic diagram of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the I place partial enlarged drawing among Fig. 1;
Fig. 4 is the structural representation of walking arm I and walking arm IV.
Embodiment
Fig. 1 is structural principle schematic diagram of the present invention, Fig. 2 is the vertical view of Fig. 1, Fig. 3 is the I place partial enlarged drawing among Fig. 1, Fig. 4 is the structural representation of walking arm I and walking arm IV, as shown in the figure: the conductors on quad bundled rapid deicing apparatus of present embodiment comprises running gear, deicer, ground control treatment system and Long-distance Control treatment system;
Described running gear comprises support 1, power supply, be arranged on the walking arm I 2 that is distributed in twos on the support 1 on two straight lines parallel with wire and staggers successively along the wire direction, walking arm II 3, walking arm III 4 and walking arm IV 5, walking arm I 2 is distributed on the straight line parallel with wire with walking arm III 4, walking arm II 3 is distributed on another straight line parallel with wire with walking arm IV 5, article two, the horizontal spacing of straight line is consistent with the conductors on quad bundled spacing, be 450mm, four walking arms distribute at the formation parallelogram that vertically mutually staggers, so that four successively spanning spacers of arm of walking, each walking arm other three walking arms when spanning spacers play supporting role; Described walking arm I 2, walking arm II 3, walking arm III 4 and walking arm IV 5 include lifting assembly and walking assembly; Described lifting assembly comprises that fixed muffle 6 is stretched in fixed muffle 6, lower end that an end and support 1 are fixedly connected with and the lifting arm 7 that is slidingly matched with fixed muffle 6 and the lifting motor 8 that cooperates with lifting arm 7 transmissions; Described walking assembly comprises the wheel carrier 9 that is fixedly installed on lifting arm 7 tops, the traction drive motor 11 that is set in rotation with the road wheel 10 on the wheel carrier 9 and cooperates with road wheel 10 transmissions, lifting arm can move up and down under the driving of lifting motor, thereby drive road wheel and rise leaping over obstacles;
Described deicer comprises and is fixedly installed on the support 1 and is respectively applied to the high rotary ice of to upper two conducting wire deicings of conductors on quad bundled two mechanism 12 and is respectively applied to the low rotary ice of to lower two conducting wire deicings of conductors on quad bundled two mechanism 13, two high rotary ice mechanisms 12 all are positioned at before the walking arm I 2, so that arrive on the wire before a certain position this position deicing at the road wheel of walking arm, in order to avoid affect normally advancing of road wheel, described high rotary ice mechanism 12 and low rotary ice mechanism 13 include the pillar 14 that is fixedly installed on the support 1, be arranged at the electric motor of shaker 15 on pillar 14 tops, be fixedly connected on the cursor 16 in the rotating shaft of electric motor of shaker 15 and be articulated in respectively the rapping rod 17 at cursor 16 two ends, drive the cursor High Rotation Speed during electric motor of shaker work, thereby make rapping rod tossed wire is produced to knock remove icing (snow), rapping rod adopts articulated manner, crosses wire so that can rotate when being subject to wire and stopping;
Described ground control treatment system comprises terrestrial wireless data collector 18 and ground base station 19, bidirectional data transfers between terrestrial wireless data collector 18 and the ground base station 19;
Described Long-distance Control treatment system comprises long distance wireless data collector 20 and electric machine controller, pass through bi-directional data telemetered signal (VHF) two-way data communication between long distance wireless data collector 20 and the terrestrial wireless data collector 18, be used for the work state information of running gear is passed to ground, simultaneously, also control command is passed to running gear, the control data input electric machine controller that long distance wireless data collector 20 receives, electric machine controller is controlled respectively lifting motor 8, traction drive motor 11 and electric motor of shaker 15.
During use, operating personnel understand the working condition of running gear and deicer by ground base station, and send control command according to actual conditions, and control running gear and deicer carry out corresponding actions.
As further improvement in the technical proposal; described running gear also comprises the casing drive motors 22 can be arranged at along the mode that the wire direction reciprocatingly slides the casing 21 on the support 1 and to cooperate with casing 21 transmissions by feed screw nut pair; described power supply and Long-distance Control treatment system all are arranged in the casing 21; motor controller controls casing drive motors 22; except better protection power source and Long-distance Control treatment system; slip by casing; also can regulate the center of gravity of running gear; the cooperation of when the running gear leaping over obstacles, regulating by center of gravity; can avoid the running gear upset, solve its stable problem.
As further improvement in the technical proposal, be provided with monopod video camera 23 on the described support 1, described Long-distance Control treatment system also comprises remote video signal reflector 24, the video data input remote video signal reflector 24 of monopod video camera 23, described ground control treatment system also comprises ground video signal receiver 25, the video data of remote video signal reflector 24 emissions is received by ground video signal receiver 25 by the form of microwave, the video data input ground base station 19 of ground video signal receiver 25, so that operating personnel can directly obtain the image information on the running gear, more operate to intuitive and convenient.
As further improvement in the technical proposal, described lifting motor 8 is arranged in the fixed muffle 6, lifting motor 8 cooperates with lifting arm 7 transmissions by the elevating screw pair of nut, be provided with vertically lifting arm guide groove 6a on the wall of fixed muffle 6, be fixedly installed the slide block that can reciprocatingly slide along lifting arm guide groove 6a on the lifting arm 7, drive the lifting that the screw mandrel positive and negative rotation can realize lifting arm by lifting motor, simple and compact for structure, be conducive to alleviate weight of equipment, improve flying power.
As further improvement in the technical proposal, be provided with the top wheel mechanism on described walking arm I 2 and the walking arm IV 5, described top wheel mechanism comprises top wheel lifting assembly and top wheel assembly, be respectively arranged with the top wheel guide groove 6b that is connected with lifting arm guide groove 6a on the fixed muffle 6 of walking arm I 2 and the arm IV 5 of being connected, top wheel guide groove 6b is by axial direction part and seamlessly transit circumferential section of being connected in the axial direction part lower end and consist of, described top wheel lifting assembly comprises with the screw mandrel hypomere 26a threaded engagement of elevating screw pair of nut and the lifting nut 27 that can reciprocatingly slide along top wheel guide groove 6b and passes the pole 28 that the top is taken turns guide groove 6b and is fixedly connected with lifting nut 27, the top wheel 30 that the top wheel assembly comprises the top wheel carrier 29 that is fixedly installed on the pole 28 and is set in rotation with top wheel carrier 29 tops, but form the structure of clamping wires between top wheel 30 and the road wheel 10, the walking arm can reliablely and stablely be hung on the wire walks, increase fail safe, the screw mandrel hypomere 26a of described elevating screw pair of nut is opposite with the rotation direction of screw mandrel epimere 26b screw thread, when driving the lifting of screw mandrel positive and negative rotation realization lifting arm by lifting motor, also can drive top wheel mechanism lifting, and make the top wheel mechanism direction of motion opposite with the direction of motion of road wheel, both break away from wire simultaneously, under the effect of the circumferential section of top wheel guide groove, the top wheel mechanism can also turn an angle around the axis of fixed muffle, realizes obstacle detouring thereby avoid conductor spacer.
As further improvement in the technical proposal, described top wheel mechanism also comprises the sleeve 31 of back-off on pole 28, wheel carrier lower end, described top is stretched in the sleeve 31 and with sleeve 31 and is slidingly matched, be provided with two ends in the sleeve 31 and withstand respectively the stage clip 32 of top wheel carrier 29 lower surfaces and pole 28 upper surfaces, both can guarantee the appropriate pressure of top wheel mechanism, and can make again equipment be applicable to the wire of different-diameter.
As further improvement in the technical proposal, described rapping rod 17 is nylon rod, and is lightweight, and is difficult for the wire injury in ice detachment.
As further improvement in the technical proposal, described road wheel 10 and top wheel 30 are the V-arrangement wheel of circumferential movement, adapt to the shape of round conductor, make running gear stable and reliable operation on wire.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.

Claims (6)

1. a conductors on quad bundled rapid deicing apparatus is characterized in that: comprise running gear, deicer, ground control treatment system and Long-distance Control treatment system;
Described running gear comprises support (1), power supply, be arranged on the walking arm I (2), walking arm II (3), walking arm III (4) and the arm IV (5) of walking that are distributed in twos on the support (1) on two straight lines parallel with wire and stagger successively along the wire direction; Described walking arm I (2), walking arm II (3), walking arm III (4) and walking arm IV (5) include lifting assembly and walking assembly; Described lifting assembly comprises that fixed muffle (6) is stretched in fixed muffle (6), lower end that an end and support (1) are fixedly connected with and the lifting arm (7) that is slidingly matched with fixed muffle (6) and the lifting motor (8) that cooperates with lifting arm (7) transmission; Described walking assembly comprises the wheel carrier (9) that is fixedly installed on lifting arm (7) top, the traction drive motor (11) that is set in rotation with the road wheel (10) on the wheel carrier (9) and cooperates with road wheel (10) transmission;
Described deicer comprises that to be fixedly installed on support (1) upper and be respectively applied to two high rotary ice mechanisms (12) of upper two conducting wire deicings of conductors on quad bundled and be respectively applied to two low rotary ice mechanisms (13) to lower two conducting wire deicings of conductors on quad bundled, high rotary ice mechanism (12) is positioned at walking arm I (2) before, and described high rotary ice mechanism (12) and low rotary ice mechanism (13) include the pillar (14) that is fixedly installed on the support (1), be arranged at the electric motor of shaker (15) on pillar (14) top, be fixedly connected on the cursor (16) in the rotating shaft of electric motor of shaker (15) and be articulated in respectively the rapping rod (17) at cursor (16) two ends;
Described ground control treatment system comprises terrestrial wireless data collector (18) and ground base station (19), bidirectional data transfers between terrestrial wireless data collector (18) and the ground base station (19);
Described Long-distance Control treatment system comprises long distance wireless data collector (20) and electric machine controller, two-way data communication between long distance wireless data collector (20) and the terrestrial wireless data collector (18), the control data input electric machine controller that long distance wireless data collector (20) receives, electric machine controller is controlled respectively lifting motor (8), traction drive motor (11) and electric motor of shaker (15);
Be provided with monopod video camera (23) on the described support (1), described Long-distance Control treatment system also comprises remote video signal reflector (24), the video data input remote video signal reflector (24) of monopod video camera (23), described ground control treatment system also comprises ground video signal receiver (25), the video data of remote video signal reflector (24) emission is received by ground video signal receiver (25), the video data input ground base station (19) of ground video signal receiver (25).
2. conductors on quad bundled rapid deicing apparatus according to claim 1, it is characterized in that: described lifting motor (8) is arranged in the fixed muffle (6), lifting motor (8) cooperates with lifting arm (7) transmission by the elevating screw pair of nut, be provided with vertically lifting arm guide groove (6a) on the wall of fixed muffle (6), be fixedly installed the slide block that can reciprocatingly slide along lifting arm guide groove (6a) on the lifting arm (7).
3. the described conductors on quad bundled rapid deicing apparatus of any one according to claim 1-2, it is characterized in that: be provided with the top wheel mechanism on described walking arm I (2) and the walking arm IV (5), described top wheel mechanism comprises top wheel lifting assembly and top wheel assembly, be respectively arranged with the top wheel guide groove (6b) that is connected with lifting arm guide groove (6a) on the fixed muffle (6) of walking arm I (2) and arm IV (5) of being connected, top wheel guide groove (6b) is by axial direction part and seamlessly transit circumferential section of being connected in the axial direction part lower end and consist of, described top wheel lifting assembly comprises with screw mandrel hypomere (26a) threaded engagement of elevating screw pair of nut and the lifting nut (27) that can reciprocatingly slide along top wheel guide groove (6b) and passes the pole (28) that the top is taken turns guide groove (6b) and is fixedly connected with lifting nut (27), the top wheel assembly comprises the top wheel carrier (29) that is fixedly installed on the pole (28) and is set in rotation with the top wheel (30) on top wheel carrier (29) top, top wheel (30) with road wheel (10) but between the structure of formation clamping wires, the screw mandrel hypomere (26a) of described elevating screw pair of nut is opposite with the rotation direction of screw mandrel epimere (26b) screw thread.
4. conductors on quad bundled rapid deicing apparatus according to claim 3, it is characterized in that: described top wheel mechanism also comprises the sleeve (31) of back-off on pole (28), wheel carrier lower end, described top is stretched in the sleeve (31) and with sleeve (31) and is slidingly matched, and is provided with the stage clip (32) that top wheel carrier (29) lower surface and pole (28) upper surface are withstood respectively in two ends in the sleeve (31).
5. conductors on quad bundled rapid deicing apparatus according to claim 4 is characterized in that: described rapping rod (17) is nylon rod.
6. conductors on quad bundled rapid deicing apparatus according to claim 5 is characterized in that: described road wheel (10) and top wheel (30) are the V-arrangement wheel of circumferential movement.
CN 201110076823 2011-03-29 2011-03-29 Rapid deicing apparatus of four bundled conductors CN102227075B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110076823 CN102227075B (en) 2011-03-29 2011-03-29 Rapid deicing apparatus of four bundled conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110076823 CN102227075B (en) 2011-03-29 2011-03-29 Rapid deicing apparatus of four bundled conductors

Publications (2)

Publication Number Publication Date
CN102227075A CN102227075A (en) 2011-10-26
CN102227075B true CN102227075B (en) 2013-03-20

Family

ID=44808034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110076823 CN102227075B (en) 2011-03-29 2011-03-29 Rapid deicing apparatus of four bundled conductors

Country Status (1)

Country Link
CN (1) CN102227075B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102922529B (en) * 2012-12-05 2015-07-15 山东电力集团公司电力科学研究院 Inspection robot system along split conductors
CN103515910B (en) * 2013-10-11 2016-05-25 洛阳理工学院 A kind of high-voltage line deicer
CN103490365B (en) * 2013-10-11 2016-05-25 洛阳理工学院 High-voltage line deicer deicing mechanism
CN104567983B (en) * 2015-01-08 2016-05-04 国家电网公司 Extra-high voltage split conductor phjytotron ice-melt test platform
CN104795764B (en) * 2015-05-12 2017-10-20 石岩龙 A kind of transmission line wire foreign matter removing machine
CN105071291B (en) * 2015-07-31 2017-05-03 洛阳理工学院 Obstacle crossing clamping mechanism for deicing obstacle removing mechanical apparatus
CN106786309B (en) * 2017-02-13 2018-06-19 吉林工程技术师范学院 A kind of high voltage transmission line icebreaking device
CN106655060B (en) * 2017-03-02 2018-04-24 哈尔滨工程大学 Quadripartion deicing high-voltage power transmission line robot
CN108110717B (en) * 2018-02-06 2019-11-22 郑香莲 A kind of Split type power transmission line deicer
CN108134358B (en) * 2018-02-06 2020-03-10 郑香莲 Split type power transmission line deicing machine with barrier jumping detection function
CN108460954B (en) * 2018-04-07 2020-10-02 中南林业科技大学 Freezing disaster monitoring, early warning and forecasting method
CN108460953B (en) * 2018-04-07 2020-10-30 中南林业科技大学 Freezing disaster monitoring and early warning and forecasting system
CN111431121A (en) * 2020-04-03 2020-07-17 广东工业大学 Handheld electric pulse defroster

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101513733A (en) * 2009-03-23 2009-08-26 山东电力集团公司超高压公司 Overhead network barrier-clearance and detection robot
CN101527441A (en) * 2009-04-22 2009-09-09 邵威 Deicer for overhead transmission lines
CN101557089A (en) * 2008-04-09 2009-10-14 国网北京电力建设研究院 Conducting wire deicing method and device for high-voltage transmission line
CN101567538A (en) * 2008-04-21 2009-10-28 国网北京电力建设研究院 Stump-jump multi-divided conductor deicing robot
CN101707341A (en) * 2009-11-26 2010-05-12 湖南大学 Combined type running deicing mechanism of online deicing robot of high-voltage transmission line
CN101800403A (en) * 2010-04-06 2010-08-11 昆山市工业技术研究院有限责任公司 Inspection robot for ultra-high voltage power transmission lines
CN202009211U (en) * 2011-03-29 2011-10-12 重庆市电力公司超高压局 Rapid deicing device for four-bundle conductors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3545635B2 (en) * 1999-03-17 2004-07-21 三和テッキ株式会社 Self-propelled electric wire inspection device
CA2463188A1 (en) * 2004-04-15 2005-10-15 Serge Montambault Compact inspection and intervention vehicle that moves on a cable and can cross major obstacles

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101557089A (en) * 2008-04-09 2009-10-14 国网北京电力建设研究院 Conducting wire deicing method and device for high-voltage transmission line
CN101567538A (en) * 2008-04-21 2009-10-28 国网北京电力建设研究院 Stump-jump multi-divided conductor deicing robot
CN101513733A (en) * 2009-03-23 2009-08-26 山东电力集团公司超高压公司 Overhead network barrier-clearance and detection robot
CN101527441A (en) * 2009-04-22 2009-09-09 邵威 Deicer for overhead transmission lines
CN101707341A (en) * 2009-11-26 2010-05-12 湖南大学 Combined type running deicing mechanism of online deicing robot of high-voltage transmission line
CN101800403A (en) * 2010-04-06 2010-08-11 昆山市工业技术研究院有限责任公司 Inspection robot for ultra-high voltage power transmission lines
CN202009211U (en) * 2011-03-29 2011-10-12 重庆市电力公司超高压局 Rapid deicing device for four-bundle conductors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2000-264100A 2000.09.26

Also Published As

Publication number Publication date
CN102227075A (en) 2011-10-26

Similar Documents

Publication Publication Date Title
CN204696614U (en) A kind of device for expelling ice and snow of transmission line
CN203410320U (en) Vehicle and overhead electric structure for vehicle
CN101882765B (en) Traveling mechanism of robot on high voltage transmission line
CN102522715B (en) Obstacle-crossing travelling mechanism for inspection robot and inspection robot device
CN105207158B (en) A kind of deicing of high voltage wire robot
FI81219C (en) RAELSLOEST, FRITT Styrt GRUVFORDON FOERSETT MED ELMOTORDRIFT.
CN205098937U (en) Robot device is patrolled and examined to rail mounted
CN101771246B (en) Inspection robot mechanism with lifting and clamping functions
CN106058771B (en) A kind of distribution network overhead line deicer
CN202127210U (en) Flying sliding line patrol robot
CN100391771C (en) Autonomous obstacles surmounting mechanism of grip hook composite type tour inspection robot
CN201204422Y (en) Deicer for power transmission line and controller thereof
CN101309001B (en) Cable deicing robot
CN201544221U (en) Swing type wheel arm paw composite inspection robot mechanism
CN203839819U (en) Obstacle surmounting mechanical arm suitable for power transmission line inspection robot
CN101299523B (en) Deicing robot for transmission distribution line
CN103001151B (en) There is the line robot actuating arm of obstacle crossing function
CN103659815B (en) A kind ofly be applicable to narrow inspection robot mechanism of patrolling and examining working space
CN102315609B (en) Unmanned automatic inspection device for transmission line
CN206023148U (en) A kind of multi-functional deicing robot of transmission line of electricity two-conductor line
CN101513733B (en) Overhead network barrier-clearance and detection robot
CN101286629A (en) A device for covering surface of melting wires, poles and insulators in transmission line with ice
CN102097765B (en) Running state inspection method of high voltage line
CN204415068U (en) A kind of electric track tractor truck
CN201332238Y (en) Patrol inspection robot mechanism with lifting and clamping functions

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20121214

Address after: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Applicant after: Chongqing Electric Power Corporation Maintenance Branch

Applicant after: State Grid Corporation of China

Address before: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Applicant before: Chongqing Power Company Extra High Voltage Bureau

Effective date of registration: 20121214

Address after: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Applicant after: Chongqing Electric Power Corporation Maintenance Branch

Applicant after: State Grid Corporation of China

Address before: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Applicant before: Chongqing Power Company Extra High Voltage Bureau

ASS Succession or assignment of patent right

Owner name: THE MAINTENANCE BRANCH OF CHONGQING ELECTRIC POWER

Free format text: FORMER OWNER: THE EHV BUREAU OF CHONGQING ELECTRIC POWER COMPANY

Effective date: 20121214

Owner name: STATE GRID CORPORATION OF CHINA

Effective date: 20121214

C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Patentee after: MAINTENANCE BRANCH OF STATE GRID CHONGQING ELECTRIC POWER Co.

Patentee after: STATE GRID CORPORATION OF CHINA

Address before: 400039 No. 92 Torch Road, Erlang hi tech Zone, Chongqing hi tech Development Zone

Patentee before: CHONGQING ELECTRIC POWER CORPORATION MAINTENANCE BRANCH

Patentee before: State Grid Corporation of China