CN212366772U - High tension transmission line icing clearing device - Google Patents

High tension transmission line icing clearing device Download PDF

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Publication number
CN212366772U
CN212366772U CN202021447321.3U CN202021447321U CN212366772U CN 212366772 U CN212366772 U CN 212366772U CN 202021447321 U CN202021447321 U CN 202021447321U CN 212366772 U CN212366772 U CN 212366772U
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China
Prior art keywords
fixedly connected
transmission line
frame
wall
installing frame
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Active
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CN202021447321.3U
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Chinese (zh)
Inventor
余美涛
吴光贤
孙永恒
刘志超
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Henan Huamin Electric Power Design Co ltd
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Henan Huamin Electric Power Design Co ltd
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Abstract

The utility model discloses a high tension transmission line icing clearing device, including first installing frame and second installing frame, the bottom of first installing frame and the top fixed connection of second installing frame, the inner wall sliding connection of first installing frame has first fixed frame, the top of first fixed frame inner wall and the first telescopic link of the equal fixedly connected with in bottom, the first tight piece of clamp of the equal fixedly connected with of one end that two first telescopic links are relative, the utility model relates to a high-voltage electric network line maintenance technical field. This high tension transmission line icing clearing device presss from both sides tight high tension transmission line through the first tight piece of clamp of flexible cooperation of second telescopic link and the tight piece of second clamp in turn, effectively prevents to cover the condition that icing clearing device is at the in-process of marcing because the advancing that skids and cause is slow or can't advance, has effectively improved the efficiency of cleaing away high tension transmission line icing, and the motor drives the high-speed rotation of gear and defroster, can effectively accelerate deicing speed, improves deicing efficiency, and the practicality is high.

Description

High tension transmission line icing clearing device
Technical Field
The utility model relates to a high-tension electricity network line maintenance technical field specifically is a high tension transmission line icing clearing device.
Background
The whole-mouth area suffers from ice and snow freezing disasters which occur once in 50 years since 1 month in 2005, the damage of a power grid is serious due to the ice disaster, especially 220kV river lines, Xuhuai lines and Chuanquai lines are damaged at multiple positions in the ice disaster, so that the damage of a lead and an overhead lightning conductor 30 is caused, and the damage of pole tower insulators, hardware fittings and cross arms at 187 positions is serious, and after the disaster occurs, an alarm clock is also sounded to a power enterprise; for the central regions with cold weather and much rain, the ice coating of the transmission line leads seriously affects the safe operation of the transmission line, the ice coating also brings serious harm to the aspect of safe production, the workload of the operation and maintenance of the transmission line is increased, and the enterprise cost is increased; meanwhile, the weak natural disaster resistance of the power transmission line is reflected.
Therefore, how to effectively avoid and prevent damage to the transmission line caused by ice disasters becomes a new subject which must be faced by power enterprises, the high-voltage transmission line is very easy to freeze a very thick ice layer in winter in many areas of China, the weight of the high-voltage transmission line is increased, the electric wire is pulled off or the iron tower is pulled down, the ice coating of the transmission line is removed in the field, the condition is severe, the ice coating is removed by manpower, the operation is dangerous because the ice coating is not only required to climb an iron bridge full of ice and snow, but also the operation is required to be carried out on the high-voltage transmission line, and the deicing efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a high tension transmission line icing clearing device has solved the manpower and has clear away the dangerous and lower problem of efficiency of high tension transmission line icing operation.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for removing ice coated on a high-voltage transmission line comprises a first mounting frame and a second mounting frame, wherein the bottom of the first mounting frame is fixedly connected with the top of the second mounting frame, the inner wall of the first mounting frame is slidably connected with a first fixing frame, the top and the bottom of the inner wall of the first fixing frame are fixedly connected with first telescopic rods, the opposite ends of the two first telescopic rods are fixedly connected with first clamping blocks, the two sides of each first clamping block are slidably connected with the inner wall of the first fixing frame, the top and the bottom of the right side of the first fixing frame are fixedly connected with third telescopic rods, the right ends of the two third telescopic rods are fixedly connected with a second fixing frame, the top and the bottom of the inner wall of the second fixing frame are fixedly connected with second telescopic rods, the opposite ends of the two second telescopic rods are fixedly connected with second clamping blocks, and the two sides of the second clamping blocks are slidably connected with the inner wall of the second fixing frame, the right side fixedly connected with deicing mechanism of first installing frame.
Preferably, the top and the equal fixedly connected with slide rail in bottom of first installing frame inner wall, two the equal sliding connection in one side that the slide rail is relative has first slider, two between the first slider respectively with the top and the bottom fixed connection of first fixed frame.
Preferably, the right side of the second fixing frame is fixedly connected with the right side of the inner wall of the first mounting frame.
Preferably, the deicing mechanism comprises a centering shaft, the surface of the centering shaft is rotatably connected with a driving wheel, and the right side of the driving wheel is fixedly connected with an ice scraper.
Preferably, the bottom of the inner wall of the second mounting frame is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a transmission rod, one end, far away from the motor, of the transmission rod penetrates through the second mounting frame and extends to the outside of the second mounting frame, and one end, far away from the motor, of the transmission rod is fixedly connected with a gear meshed with the transmission wheel.
Preferably, the bottom of the inner wall of the second mounting frame is fixedly connected with a battery at the left side of the motor.
Advantageous effects
The utility model provides a high tension transmission line icing clearing device. Compared with the prior art, the method has the following beneficial effects:
(1) the ice coating clearing device for the high-voltage transmission line comprises a first mounting frame and a second mounting frame, wherein the bottom of the first mounting frame is fixedly connected with the top of the second mounting frame, the inner wall of the first mounting frame is slidably connected with a first fixed frame, the top and the bottom of the inner wall of the first fixed frame are fixedly connected with first telescopic rods, the opposite ends of the two first telescopic rods are fixedly connected with first clamping blocks, the two sides of each first clamping block are slidably connected with the inner wall of the first fixed frame, the top and the bottom of the right side of the first fixed frame are fixedly connected with third telescopic rods, the right ends of the two third telescopic rods are fixedly connected with a second fixed frame, the top and the bottom of the inner wall of the second fixed frame are fixedly connected with second telescopic rods, the opposite ends of the two second telescopic rods are fixedly connected with second clamping blocks, and the two sides of the second clamping blocks are slidably connected with the inner wall of the, the deicing mechanism is fixedly connected to the right side of the first mounting frame, the second telescopic rod is in telescopic fit with the first clamping blocks and the second clamping blocks to alternately clamp the high-voltage transmission line, the situation that the ice coating removing device slowly advances or cannot advance due to slipping in the advancing process is effectively prevented, and the efficiency of removing ice coatings on the high-voltage transmission line is effectively improved.
(2) This high tension transmission line icing clearing device, include the centering shaft through deicing mechanism, the surface rotation of centering shaft is connected with the drive wheel, the right side fixedly connected with of drive wheel scrapes the ice ware, the bottom fixedly connected with motor of second installing frame inner wall, the output shaft fixedly connected with transfer line of motor, the one end that the motor was kept away from to the transfer line runs through the second installing frame and extends to the outside of second installing frame, the one end fixedly connected with and the drive wheel engaged with gear of motor are kept away from to the transfer line, the motor drives the high-speed rotation of gear and deicer, can effectively accelerate deicing speed, improve deicing efficiency, high practicability.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the deicing device comprises a first mounting frame 1, a second mounting frame 2, a first fixed frame 3, a first telescopic rod 4, a first clamping block 5, a deicing mechanism 6, a centering shaft 61, a driving wheel 62, an ice scraper 63, a second fixed frame 7, a second telescopic rod 8, a second clamping block 9, a third telescopic rod 10, a sliding rail 11, a first sliding block 12, a battery storage 13, a motor 14, a transmission rod 15 and a gear 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high tension transmission line icing clearing device, including the first mounting frame 1 and the second mounting frame 2, the first mounting frame 1 is formed by upper and lower two parts, easy to assemble, the first mounting frame 1 and the second mounting frame 2 pass the bolted connection, easy to assemble and dismantle and charge the storage battery 13, dismantle the second mounting frame 2 when not using, lighten the heavy burden of the transmission line, connect the second mounting frame 2 with the first mounting frame 1 when using, provide the electric energy for the apparatus, the bottom of the inner wall of the second mounting frame 2 is fixedly connected with the electrical machinery 14, the electrical machinery 14 is connected with control system and storage battery 13 through the wire, the output shaft of the electrical machinery 14 is fixedly connected with the drive link 15, one end of the drive link 15 far away from the electrical machinery 14 runs through the second mounting frame 2 and extends to the outside of the second mounting frame 2, one end of the drive link 15 far away from the electrical machinery 14 is fixedly connected with the gear 16 engaging with the drive wheel 62, a storage battery 13 is fixedly connected to the bottom of the inner wall of the second mounting frame 2 and positioned on the left side of the motor 14, the bottom of the first mounting frame 1 is fixedly connected with the top of the second mounting frame 2, slide rails 11 are fixedly connected to the top and the bottom of the inner wall of the first mounting frame 1, first slide blocks 12 are slidably connected to the opposite sides of the two slide rails 11, the two first slide blocks 12 are fixedly connected with the top and the bottom of the first fixing frame 3 respectively, the inner wall of the first mounting frame 1 is slidably connected with a first fixing frame 3, a first telescopic rod 4 is fixedly connected to the top and the bottom of the inner wall of the first fixing frame 3, the first telescopic rod 4 is an electric telescopic rod and is connected with the control system and the storage battery 13 through wires, a first clamping block 5 is fixedly connected to the opposite ends of the two first telescopic rods 4, and both sides of the first clamping block 5 are slidably connected with the inner wall of the first, the top and the bottom of the right side of the first fixed frame 3 are fixedly connected with a third telescopic rod 10, the third telescopic rod 10 is an electric telescopic rod and is connected with a control system and a storage battery 13 through leads, the right ends of the two third telescopic rods 10 are fixedly connected with a second fixed frame 7, the right side of the second fixed frame 7 is fixedly connected with the right side of the inner wall of the first mounting frame 1, the top and the bottom of the inner wall of the second fixed frame 7 are fixedly connected with a second telescopic rod 8, the second telescopic rod 8 is an electric telescopic rod and is connected with the control system and the storage battery 13 through leads, the opposite ends of the two second telescopic rods 8 are fixedly connected with a second clamping block 9, the two sides of the second clamping block 9 are slidably connected with the inner wall of the second fixed frame 7, the right side of the first mounting frame 1 is fixedly connected with a deicing mechanism 6, the deicing mechanism 6 and the second mounting frame 2 are pre-mounted on, the deicing mechanism 6 comprises a fixed shaft 61, a transmission wheel 62 is rotatably connected to the surface of the fixed shaft 61, an ice scraper 63 is fixedly connected to the right side of the transmission wheel 62, and the ice scraper 63 is made of hard alloy.
When in use, the ice coating removing device for the high-voltage transmission line, the first telescopic rods 4 in the first fixed frame 3 move oppositely to drive the first clamping blocks 5 to clamp the high-voltage transmission line, meanwhile, the second telescopic rod 8 in the second fixed frame 7 stretches to drive the second clamping block 9 to loosen the high-voltage transmission line, after the first clamping block 5 clamps the high-voltage transmission line, the third telescopic rod 10 stretches to drive the whole device to move forwards, when the third telescopic rod 10 extends to the maximum, the second telescopic rod 8 moves to drive the second clamping block 9 to clamp the high-voltage transmission line, the first telescopic rod 4 is telescopic to loosen the high-voltage transmission line, the third telescopic rod 10 is contracted to drive the whole device to move forwards, during the forward movement of the device, the motor 14 is started through the control panel to drive the transmission rod 15 and the gear 16 to rotate, thereby driving the driving wheel 62 and the ice scraper 63 to rotate together to remove the ice coating on the surface of the high voltage transmission line.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high tension transmission line icing clearing device, includes first installing frame (1) and second installing frame (2), the top fixed connection of the bottom of first installing frame (1) and second installing frame (2), its characterized in that: the inner wall of the first mounting frame (1) is connected with a first fixed frame (3) in a sliding manner, the top and the bottom of the inner wall of the first fixed frame (3) are fixedly connected with first telescopic rods (4), two opposite ends of the first telescopic rods (4) are fixedly connected with first clamping blocks (5), two sides of each first clamping block (5) are slidably connected with the inner wall of the first fixed frame (3), the top and the bottom of the right side of the first fixed frame (3) are fixedly connected with third telescopic rods (10), the right ends of the two third telescopic rods (10) are fixedly connected with a second fixed frame (7), the top and the bottom of the inner wall of the second fixed frame (7) are fixedly connected with second telescopic rods (8), two opposite ends of the two second telescopic rods (8) are fixedly connected with second clamping blocks (9), two sides of each second clamping block (9) are slidably connected with the inner wall of the second fixed frame (7), the right side of the first mounting frame (1) is fixedly connected with a deicing mechanism (6).
2. The device for removing the ice on the high-voltage transmission line according to claim 1, characterized in that: the top and the equal fixedly connected with slide rail (11) in bottom of first installing frame (1) inner wall, two the equal sliding connection in one side that slide rail (11) is relative has first slider (12), two between first slider (12) respectively with the top and the bottom fixed connection of first fixed frame (3).
3. The device for removing the ice on the high-voltage transmission line according to claim 1, characterized in that: the right side of the second fixing frame (7) is fixedly connected with the right side of the inner wall of the first mounting frame (1).
4. The device for removing the ice on the high-voltage transmission line according to claim 1, characterized in that: the deicing mechanism (6) comprises a centering shaft (61), the surface of the centering shaft (61) is rotatably connected with a driving wheel (62), and the right side of the driving wheel (62) is fixedly connected with an ice scraper (63).
5. The device for removing the ice on the high-voltage transmission line according to claim 1, characterized in that: the bottom fixedly connected with motor (14) of second installing frame (2) inner wall, the output shaft fixedly connected with transfer line (15) of motor (14), the one end that motor (14) were kept away from in transfer line (15) runs through second installing frame (2) and extends to the outside of second installing frame (2), the one end fixedly connected with gear (16) with drive wheel (62) looks meshing of keeping away from motor (14) in transfer line (15).
6. The device for removing the ice on the high-voltage transmission line according to claim 1, characterized in that: the bottom of the inner wall of the second mounting frame (2) is fixedly connected with a storage battery (13) on the left side of the motor (14).
CN202021447321.3U 2020-07-21 2020-07-21 High tension transmission line icing clearing device Active CN212366772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021447321.3U CN212366772U (en) 2020-07-21 2020-07-21 High tension transmission line icing clearing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021447321.3U CN212366772U (en) 2020-07-21 2020-07-21 High tension transmission line icing clearing device

Publications (1)

Publication Number Publication Date
CN212366772U true CN212366772U (en) 2021-01-15

Family

ID=74131294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021447321.3U Active CN212366772U (en) 2020-07-21 2020-07-21 High tension transmission line icing clearing device

Country Status (1)

Country Link
CN (1) CN212366772U (en)

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