CN103151748A - Remote control automatic snow remover for high-voltage line - Google Patents
Remote control automatic snow remover for high-voltage line Download PDFInfo
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- CN103151748A CN103151748A CN201310099407XA CN201310099407A CN103151748A CN 103151748 A CN103151748 A CN 103151748A CN 201310099407X A CN201310099407X A CN 201310099407XA CN 201310099407 A CN201310099407 A CN 201310099407A CN 103151748 A CN103151748 A CN 103151748A
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- cloth belt
- sheave
- belt wheel
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Abstract
The invention discloses a remote control automatic snow remover for a high-voltage line. The snow remover comprises a shell, an advancement power motor, a first cloth belt pulley, upper line clamping pulleys, a lower line clamping pulley and a remote control receiver, wherein the first cloth belt pulley is driven by an output shaft of the advancement power motor to rotate; the upper line clamping pulleys are driven through a cloth belt by the cloth belt pulley to rotate; a T-shaped line clamping groove is formed in the center of a wheel arch of each upper line clamping pulley; the high-voltage line is clamped in the T-shaped line clamping grooves; the lower line clamping pulley is positioned at a lower position between the two upper line clamping pulleys, and is upwards pressed against the high-voltage line through a pressing spring; snow accumulated on the high-voltage line can be removed by a U-shaped snow removing shovel arranged at the front end of a pushrod of a motor under the reciprocating function of the pushrod of the reciprocating motor; and the remote control receiver is used for receiving a control signal from a ground operator, and the snow remover is operated according to the control signal. The snow can be removed from the high-voltage line with a diameter of less than or equal to 40mm, and the snow remover also has a function of dragging a rope and the line, and has the characteristics of small size, light weight, strong thrust, high efficiency and remote controllability.
Description
Technical field
The present invention relates to a kind of device for expelling ice and snow of power transmission line, especially relate to the Remote Control Automatic snow plough of a kind of high-tension line.
Background technology
At present, in order to prevent and to avoid because high-tension line accumulated snow is too thick, line load weight outage line, cause large-area power-cuts, bring irremediable loss for people's productive life, a kind of method still adopts the pulley system rope, pulls the original method of rope with manpower, removes the accumulated snow on high-tension line.There are a lot of hidden danger in snow removing in this way, increased the load weight of circuit due to many people's pulling secondary, having the people is the hidden danger of breaking electric wire, bring arduous onerous toil and dangerous hidden danger to the power worker simultaneously, particularly be erected at the high-tension line in high and steep mountains, adopt artificial snow removing can bring human casualty accident to the staff at any time.Therefore, snow removing is not only dangerous in this way, and efficient is also quite low, and sometimes because snow removing is untimely, and timely power transmission is brought very large loss to people's productive life.Second method now adopts the mode electric energy loss of short circuit heating line snow removing too large, increases unnecessary waste of energy.Due to southern snow disaster, accumulated snow breaks high-tension line several years ago, causes Duo Sheng many places large-area power-cuts, causes huge social influence and economic loss to the locality, and this deep lesson now also is difficult to forget.
Summary of the invention
Purpose of the present invention, be to provide the Remote Control Automatic snow plough of a kind of high-tension line, the danger that it can solve the existence of labor cleaning's high-tension line accumulated snow is large, the removing cost is high and the large problem of cleaning labour intensity, guarantee the line security transmission operation, help the power worker to free arduous heavy, dangerous work situation guarantees that people's productive life is not suffered a loss.
The present invention discloses the Remote Control Automatic snow plough of a kind of high-tension line for solving the problems of the technologies described above, and comprising:
Housing (1);
Driving power motor (2), it is arranged in housing;
The first cloth belt wheel (3), the output shaft of described driving power motor (2) drives the first cloth belt wheel (3) and rotates;
The clamp top sheave, it drives rotation by described cloth belt wheel (3) by strap, and a described clamp top sheave wheel mouthful center all is set to T-shaped clamp groove, and high-voltage line is clamped in T-shaped clamp groove;
Snow removing shovel (13), it is arranged on the front end of described housing (1).
Preferably, described clamp top sheave has two, be arranged side by side the middle part in housing, each clamp top sheave is taken turns a mouthful center and all is set to T-shaped clamp groove, high-voltage line is clamped in these two clamp grooves, and each clamp top sheave is provided with the cloth belt wheel, i.e. the second cloth belt wheel and the 3rd cloth belt wheel, wherein the second cloth belt wheel and the first cloth belt wheel (3) are in transmission connection by strap, and the 3rd cloth belt wheel and the second cloth belt wheel also are in transmission connection by strap.
Preferably, also comprise clamp lower sheave (9), its between two clamp top sheaves, lower position, upwards support high-voltage line.
Preferably, also comprise reciprocating motor (11), it is connected by motor push rod (12) with the snow removing shovel (13) that is positioned at housing (1) front end, and reciprocating motor (11) drive motors push rod (12) reciprocating motion is so that snow removing shovel is removed the accumulated snow on high-voltage line.
preferably, clamp lower sheave (9) is upwards supported high-voltage line by holding out against spring, hold out against between spring and clamp lower sheave (9) and be provided with spring handle (8), clamp lower sheave (9) be positioned at spring handle (8) above, its pulley spindle is fixedly connected with spring handle (8), holding out against spring is positioned at the below of spring handle (8) and is fixedly connected with spring handle (8), clamp lower sheave (9) and spring handle (8), holding out against spring is structure as a whole, spring handle (8) is connected with housing (1) by a fixed support.
Preferably, described fixed support is for respectively being fixed with a pulley at the angle, four of belows of spring handle (8), respectively is provided with a chute with the pulley corresponding position, and chute is fixedly connected with housing (1).
Preferably, the wheel mouth center of clamp lower sheave (9) also is set to T-shaped clamp groove, T-shaped clamp groove the widest part of clamp top sheave (5), clamp top sheave (7) and clamp lower sheave (9) is set to 4 centimetres wide, its T-shaped trench bottom is set to semi-circular groove, and the diameter of half slot is 1 centimetre wide; The thickness of clamp top sheave (5), clamp top sheave (7) all is set to 5 centimetres wide, and diameter all is set to 10 centimetres wide; The thickness of clamp lower sheave (9) and diameter all are set to 5 centimetres wide.
Preferably, also include lithium battery (14), described lithium battery is the high capacity polymer explosion-proof lithium battery, and driving power motor (2) all is connected with lithium battery (14) with reciprocating motor (11).
Preferably, also comprise receiver of remote-control sytem (16), it is arranged on snow plough, is used for receiving the control signal that the terrestrial operation personnel send, and by control signal, snow plough is operated.
Preferably, described housing (1) material is the high-strength impact-resistant material, and the material of clamp top sheave (5), clamp top sheave (7) and clamp lower sheave (9) all adopts the nylon colloidal materials; Described driving power motor (2) uses the large torsion toothed gearing electric motor of turbine, and the structure of snow removing shovel (13) is set to U-shaped.
the Remote Control Automatic snow plough of above-mentioned high-tension line, in order to prevent clamp top sheave 5 and 7 idle running of clamp top sheave, custom-designed top-closed structure clamp lower sheave 9, spring handle 8 drives the clamp lower sheave 9 of leaving behind simultaneously by leaving behind, at this moment can snap in high-voltage line in the clamp groove of clamp top sheave 5 and clamp top sheave 7, trip spring handle 8, make clamp lower sheave 9 hold out against high-voltage line, then make clamp top sheave 5 and clamp top sheave 7 stressed, at this moment the high-voltage line four sides is stressed, when clamp top sheave 5 and the 7 synchronous rotation of clamp top sheave, snow plough is advanced on high-tension line.Because thickness and the diameter of clamp lower sheave 9 is 5 centimetres wide, spring handle 8 is set to square, thereunder four angles respectively are fixed with a pulley, and pulley can be in the chute uncrossed slip in the inside, so these four pulleys and chute can allow clamp lower sheave and spring handle be in balance, play the effect that is fixed on housing 1.
The wheel mouth center of clamp top sheave 5, clamp top sheave 7 and clamp lower sheave 9 all is set to T-shaped clamp groove, T-shaped groove the widest part is set to 4 centimetres wide, its T-shaped trench bottom is set to semi-circular groove, the diameter of half slot is 1 centimetre wide, and pulley can be clamped the high-voltage line of diameter between 1 centimetre to 4 centimetres.
Clamp top sheave and clamp lower sheave all adopt nylon colloid pulley, and not hindering line has again better clamping.
The present invention adopts two the same electrical convertors and generators of advancing and remove the snow, and the driving power motor adopts the large torsion toothed gearing electric motor of direct current turbine, as the snow plough use of advancing, has guaranteed that snow plough has enough driving powers specially.And reciprocating motor utilizes the reciprocating of motor push rod, makes snow removing shovel can better remove accumulated snow on high-voltage line.
The present invention adopts the high capacity polymer explosion-proof lithium battery to do power supply, and battery itself is with safety guard, but repeated charge is used.The remote-controlled receiver of the Remote Control Automatic snow plough of high-tension line adopts the wireless remotely-controlled frequency of national regulation, in the unobstructed 1000 meters distances of straight line, arbitrarily security control snow plough motor positive and inverse is advanced, and snow plough is advanced on high-tension line and automatically remove the high-tension line accumulating processes of snowpack thereby complete.
The center of gravity of whole snow plough of the present invention be arranged on high-voltage line under, make snow plough can balance, advance stably, also can make better two clamp top sheaves stressed.
Good effect of the present invention is, not only can remove the snow with interior high-tension line to diameter 40mm, also has the function of drag rope and lines, has the advantages that volume is little, lightweight, thrust is large, efficient is high, can shake control.
Description of drawings
Fig. 1 is Facad structure schematic diagram of the present invention.
Fig. 2 is side structure schematic diagram of the present invention.
Fig. 3 is electrical equipment connection diagram of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing, can implement according to this with reference to the specification word to make those skilled in the art.
As shown in Figure 1, the Remote Control Automatic snow plough of high-tension line of the present invention, comprise: housing 1, driving power motor 2 and reciprocating motor 11 are installed in it, driving power motor 2 is fixed on the below of high pressure wire casing 10, reciprocating motor 11 be positioned at high pressure wire casing 10 directly over, reciprocating motor 11 is connected by motor push rod 12 with the U-shaped snow removing shovel 13 that is positioned at housing 1 front portion; Cloth belt wheel 3, the output shaft of described driving power motor 2 are connected connection with the cloth belt wheel;
Clamp top sheave 5 and clamp top sheave 7, be arranged side by side the middle part in housing, be fixed on respectively on pulley spindle separately, and can rotate around pulley spindle, the pulley spindle of described clamp top sheave 5 and clamp top sheave 7 is separately fixed on the relative two sides of high pressure wire casing vertical direction, is positioned at above the high pressure wire casing; Clamp top sheave 5 is provided with two cloth belt wheels 18 and 19, and cloth belt wheel 18 and cloth belt wheel 3 are in transmission connection by strap 4; Clamp top sheave 7 is provided with a cloth belt wheel, and the cloth belt wheel 19 of described cloth belt wheel and clamp top sheave 5 is in transmission connection by strap 6;
Also comprise clamp lower sheave 9, its between two clamp top sheaves, lower position, clamp lower sheave 9, spring handle 8 and hold out against spring and be structure as a whole, clamp lower sheave 9 be positioned at spring handle 8 above, the pulley spindle of clamp lower sheave 9 is fixedly connected with spring handle 8, holds out against spring and is positioned at the below of spring handle 8 and is fixedly connected with spring handle 8.
During use, drive simultaneously by the spring handle 8 of leaving behind the clamp lower sheave 9 of leaving behind, at this moment high-voltage line is snapped in the clamp groove of clamp top sheave 5 and clamp top sheave 7, trip spring handle 8, make clamp lower sheave 9 hold out against high-voltage line, then make clamp top sheave 5 and clamp top sheave 7 stressed.When driving power motor 2 rotates, driving power motor 2 drives cloth belt wheel 3, cloth belt wheel 3 drives strap 4, strap 4 drives clamp top sheave 5, clamp top sheave 5 drives strap 6, strap 6 drives clamp top sheaves 7, thereby the Remote Control Automatic snow plough of high-tension line is advanced on high-voltage line, and reciprocating motor 11 drive motors push rods 12 make U-shaped snow removing shovel remove accumulated snow on high-voltage line.
As shown in Figure 2, the wheel mouth center of clamp top sheave 5, clamp top sheave 7 and clamp lower sheave 9 all is set to T-shaped structure, T-shaped groove the widest part is set to 4 centimetres wide, its T-shaped trench bottom is set to semi-circular groove, the diameter of half slot is 1 centimetre wide, and pulley can be clamped the high-voltage line of diameter between 1 centimetre to 4 centimetres.Clamp lower sheave 9 as shown in Figure 2, its between two clamp top sheaves, lower position, clamp lower sheave 9, spring handle 8 and hold out against spring and be structure as a whole, clamp lower sheave 9 be positioned at spring handle 8 above, the pulley spindle of clamp lower sheave 9 is fixedly connected with spring handle 8, and spring is positioned at the below of spring handle 8 and is fixedly connected with spring handle.The thickness of clamp lower sheave 9 and diameter are 5 centimetres wide, and spring handle 8 is set to square, and thereunder four angles respectively are fixed with a pulley, and pulley can be in the chute uncrossed slip in the inside.The placement space of lithium battery shown in Fig. 2 20 is used for placing lithium battery 14.
As shown in Figure 3, the electrical equipment connection diagram in the Remote Control Automatic snow plough of high-tension line, driving power motor 2, reciprocating motor 11, lithium battery 14, switch 15, remote-controlled receiver 16, indicator light 17.Driving power motor 2 and reciprocating motor 11 are same electrical convertors and generators, by the remote controller in the terrestrial operation personnel hand, receiver of remote-control sytem 16 is sent control signal, thereby control driving power motor 2 and reciprocating motor 11, then control advancing and the snow removing process of the Remote Control Automatic snow plough of high-tension line.
Claims (10)
1. the Remote Control Automatic snow plough of high-tension line, is characterized in that, comprising:
Housing (1);
Driving power motor (2), it is arranged in housing;
The first cloth belt wheel (3), the output shaft of described driving power motor (2) drives the first cloth belt wheel (3) and rotates;
The clamp top sheave, it drives rotation by described cloth belt wheel (3) by strap, and a described clamp top sheave wheel mouthful center all is set to T-shaped clamp groove, and high-voltage line is clamped in T-shaped clamp groove;
Snow removing shovel (13), it is arranged on the front end of described housing (1).
2. the Remote Control Automatic snow plough of high-tension line as claimed in claim 1, it is characterized in that, described clamp top sheave has two, be arranged side by side the middle part in housing, each clamp top sheave is taken turns a mouthful center and all is set to T-shaped clamp groove, high-voltage line is clamped in these two clamp grooves, each clamp top sheave is provided with the cloth belt wheel, i.e. the second cloth belt wheel and the 3rd cloth belt wheel, wherein the second cloth belt wheel and the first cloth belt wheel (3) are in transmission connection by strap, and the 3rd cloth belt wheel and the second cloth belt wheel also are in transmission connection by strap.
3. the Remote Control Automatic snow plough of high-tension line as claimed in claim 2, is characterized in that, also comprises clamp lower sheave (9), its between two clamp top sheaves, lower position, upwards support high-voltage line.
4. the Remote Control Automatic snow plough of high-tension line as claimed in claim 3, it is characterized in that, also comprise reciprocating motor (11), it is connected by motor push rod (12) with the snow removing shovel (13) that is positioned at housing (1) front end, reciprocating motor (11) drive motors push rod (12) reciprocating motion is so that snow removing shovel is removed the accumulated snow on high-voltage line.
5. the Remote Control Automatic snow plough of high-tension line as claimed in claim 3, it is characterized in that, clamp lower sheave (9) is upwards supported high-voltage line by holding out against spring, hold out against between spring and clamp lower sheave (9) and be provided with spring handle (8), clamp lower sheave (9) be positioned at spring handle (8) above, its pulley spindle is fixedly connected with spring handle (8), holding out against spring is positioned at the below of spring handle (8) and is fixedly connected with spring handle (8), clamp lower sheave (9) and spring handle (8), holding out against spring is structure as a whole, spring handle (8) is connected with housing (1) by a fixed support.
6. the Remote Control Automatic snow plough of high-tension line as claimed in claim 5, it is characterized in that, described fixed support is for respectively being fixed with a pulley at the angle, four of belows of spring handle (8), respectively be provided with a chute with the pulley corresponding position, and chute is fixedly connected with housing (1).
7. the Remote Control Automatic snow plough of high-tension line as claimed in claim 3, it is characterized in that, the wheel mouth center of clamp lower sheave (9) also is set to T-shaped clamp groove, T-shaped clamp groove the widest part of clamp top sheave (5), clamp top sheave (7) and clamp lower sheave (9) is set to 4 centimetres wide, its T-shaped trench bottom is set to semi-circular groove, and the diameter of half slot is 1 centimetre wide; The thickness of clamp top sheave (5), clamp top sheave (7) all is set to 5 centimetres wide, and diameter all is set to 10 centimetres wide; The thickness of clamp lower sheave (9) and diameter all are set to 5 centimetres wide.
8. as the Remote Control Automatic snow plough of arbitrary described high-tension line in claim 1 to 4, it is characterized in that, also include lithium battery (14), described lithium battery is the high capacity polymer explosion-proof lithium battery, and driving power motor (2) all is connected with lithium battery (14) with reciprocating motor (11).
9. the Remote Control Automatic snow plough of high-tension line as claimed in claim 8, it is characterized in that, also comprise receiver of remote-control sytem (16), it is arranged on snow plough, be used for receiving the control signal that the terrestrial operation personnel send, and by control signal, snow plough operated.
10. the Remote Control Automatic snow plough of high-tension line as claimed in claim 3, it is characterized in that, described housing (1) material is the high-strength impact-resistant material, and the material of clamp top sheave (5), clamp top sheave (7) and clamp lower sheave (9) all adopts the nylon colloidal materials; Described driving power motor (2) uses the large torsion toothed gearing electric motor of turbine, and the structure of snow removing shovel (13) is set to U-shaped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310099407.XA CN103151748B (en) | 2013-03-26 | 2013-03-26 | A kind of remote control automatic snow remover for high-voltage line |
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| CN201310099407.XA CN103151748B (en) | 2013-03-26 | 2013-03-26 | A kind of remote control automatic snow remover for high-voltage line |
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| CN103151748A true CN103151748A (en) | 2013-06-12 |
| CN103151748B CN103151748B (en) | 2016-02-03 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716600A (en) * | 2013-12-17 | 2015-06-17 | 国家电网公司 | Obstacle clearing device for distribution line |
| CN106058716A (en) * | 2016-06-17 | 2016-10-26 | 洛阳莱润电力科技有限公司 | High-voltage wire transmission gear |
| CN106058718A (en) * | 2016-06-22 | 2016-10-26 | 北京林业大学 | High-voltage line hanging object cleaning device |
| CN107591765A (en) * | 2016-07-06 | 2018-01-16 | 中国工业设计（上海）研究院股份有限公司 | A kind of deicer |
| CN107910811A (en) * | 2017-12-05 | 2018-04-13 | 昆明瑞建送变电工程有限公司 | A kind of aerial work platform for single transmission pressure |
| CN108400568A (en) * | 2018-03-05 | 2018-08-14 | 王蓓 | A kind of planetary high-tension cable ice and snow clean robot of elasticity |
| CN110620364A (en) * | 2019-10-10 | 2019-12-27 | 山东职业学院 | High tension transmission line defroster |
| CN112165061A (en) * | 2020-07-31 | 2021-01-01 | 安徽华希电力科技有限公司 | Power transmission line icing on-line monitoring system |
| CN113054607A (en) * | 2021-04-25 | 2021-06-29 | 中国电建集团江西省电力设计院有限公司 | Spanning type split conductor ice coating removing device |
| CN113140980A (en) * | 2021-04-27 | 2021-07-20 | 青海送变电工程有限公司 | Electric double-line galloping |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1372442A1 (en) * | 1985-12-09 | 1988-02-07 | Казахское Отделение Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" | Device for removing ice deposits from power line wires |
| CN1404644A (en) * | 2000-02-22 | 2003-03-19 | 魁北克水电公司 | Remote-operated trolley for inspection and intervention for a live electrical power grid in operation and ice removing equipment |
| CN201360130Y (en) * | 2009-01-16 | 2009-12-09 | 南京理工大学 | Cable deicer |
| CN201413973Y (en) * | 2009-04-10 | 2010-02-24 | 成都电力机械厂 | Scissor deicer |
| CN201766335U (en) * | 2010-09-14 | 2011-03-16 | 贵州大学 | Portable cable ice crusher |
| CN203151048U (en) * | 2013-03-26 | 2013-08-21 | 祁德元 | A remotely-controlled automatic snow remover of a high-voltage line |
-
2013
- 2013-03-26 CN CN201310099407.XA patent/CN103151748B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1372442A1 (en) * | 1985-12-09 | 1988-02-07 | Казахское Отделение Всесоюзного Государственного Проектно-Изыскательского И Научно-Исследовательского Института "Сельэнергопроект" | Device for removing ice deposits from power line wires |
| CN1404644A (en) * | 2000-02-22 | 2003-03-19 | 魁北克水电公司 | Remote-operated trolley for inspection and intervention for a live electrical power grid in operation and ice removing equipment |
| CN201360130Y (en) * | 2009-01-16 | 2009-12-09 | 南京理工大学 | Cable deicer |
| CN201413973Y (en) * | 2009-04-10 | 2010-02-24 | 成都电力机械厂 | Scissor deicer |
| CN201766335U (en) * | 2010-09-14 | 2011-03-16 | 贵州大学 | Portable cable ice crusher |
| CN203151048U (en) * | 2013-03-26 | 2013-08-21 | 祁德元 | A remotely-controlled automatic snow remover of a high-voltage line |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716600A (en) * | 2013-12-17 | 2015-06-17 | 国家电网公司 | Obstacle clearing device for distribution line |
| CN104716600B (en) * | 2013-12-17 | 2018-01-30 | 国家电网公司 | A kind of distribution line barrier clearing device |
| CN106058716A (en) * | 2016-06-17 | 2016-10-26 | 洛阳莱润电力科技有限公司 | High-voltage wire transmission gear |
| CN106058718A (en) * | 2016-06-22 | 2016-10-26 | 北京林业大学 | High-voltage line hanging object cleaning device |
| CN106058718B (en) * | 2016-06-22 | 2018-04-03 | 北京林业大学 | A kind of high-voltage line, which floats, hangs thing cleaning plant |
| CN107591765A (en) * | 2016-07-06 | 2018-01-16 | 中国工业设计（上海）研究院股份有限公司 | A kind of deicer |
| CN107910811A (en) * | 2017-12-05 | 2018-04-13 | 昆明瑞建送变电工程有限公司 | A kind of aerial work platform for single transmission pressure |
| CN108400568A (en) * | 2018-03-05 | 2018-08-14 | 王蓓 | A kind of planetary high-tension cable ice and snow clean robot of elasticity |
| CN110620364A (en) * | 2019-10-10 | 2019-12-27 | 山东职业学院 | High tension transmission line defroster |
| CN112165061A (en) * | 2020-07-31 | 2021-01-01 | 安徽华希电力科技有限公司 | Power transmission line icing on-line monitoring system |
| CN113054607A (en) * | 2021-04-25 | 2021-06-29 | 中国电建集团江西省电力设计院有限公司 | Spanning type split conductor ice coating removing device |
| CN113140980A (en) * | 2021-04-27 | 2021-07-20 | 青海送变电工程有限公司 | Electric double-line galloping |
| CN113140980B (en) * | 2021-04-27 | 2022-09-02 | 青海送变电工程有限公司 | Electric power double-line driving |
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Effective date of registration: 20180408 Address after: 315012 Zhejiang Province, Ningbo city Haishu District Liyuan Road No. 755 room 1025 Patentee after: Ningbo Polygala cubic Energy Technology Co Ltd Address before: 536000 room 1409 of Hengfeng Xindu at the intersection of Beihai Avenue and Petrochemical Road in Haicheng District, Beihai, the Guangxi Zhuang Autonomous Region Patentee before: Qi Deyuan |