Transmission line deicing device

Abstract

The utility model discloses a de-icing device for power transmission lines, and specifically relates to the technical field of de-icing for power transmission lines, comprising a power transmission line body, wherein an upper shell and a lower shell are symmetrically arranged on the outer side of the power transmission line body. The utility model uses an ice-breaking mechanism to fix the device on the outer side of the line, heat the ice with a heating plate, and then start the motor belt transmission to drive the roller to rotate, so that the device moves, and at the same time drives the local gear to drive the rack to drive the ice-breaking plate to move away from the power transmission line body, and at the same time drives a slider to stretch a spring. When the local gear and the rack are misaligned, the ice-breaking plate resets under the elastic force of the spring, so that the protrusion hits the heated ice to break it, thereby improving the breaking effect and efficiency, and then the bristles are used for cleaning, thereby improving the cleaning effect and being more practical. Through the connecting component, the upper shell and the lower shell can be conveniently and quickly connected and fixed on the outer side of the power transmission line body, so that the disassembly of the device is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission line deicing, in particular to a power transmission line deicing device. Background Art

[0002] Transmission lines are devices for transmitting electrical energy. Generally, household transmission lines are wrapped with an insulating layer, but long-distance high-voltage transmission lines are not wrapped with an insulating layer. They are easily frozen in low temperature, rainy and snowy weather, which increases the weight of the transmission lines. In severe cases, they may even break the transmission lines, posing a huge threat to people’s lives and property. Therefore, de-icing of transmission lines is a very important task.

[0003] The patent with publication number CN220382732U discloses a power transmission line de-icing device, including a de-icing refrigerator for de-icing frozen power transmission lines, a fixed de-icing mechanism is provided at the bottom end of one end of the de-icing refrigerator, limiting grooves are provided on both sides of the outer wall of the de-icing refrigerator, and the de-icing refrigerator is equipped with a collection box, side panels are provided on both sides of the top of the collection box, and limiting rods are provided on the tops of the two side panels. A screw is provided at one end of the limiting rod, and a nut is provided on the screw. The limiting grooves are used in conjunction with the limiting rods. The utility model adopts an installation component, and limiting grooves are added on both sides of the de-icing refrigerator, and a collection box is added at the bottom of the de-icing refrigerator. The position of the collection box is fixedly installed by inserting the limiting rod into the limiting groove, and the structure is easy to dismantle. When using the de-icing refrigerator, the removed ice cubes can be collected to prevent the ice cubes from breaking or falling and causing injuries to crops and people and animals underneath. The structure is simple and the overall practicality of the device is improved.

[0004] During use, the above-mentioned deicing device for power transmission lines heats and melts the ice on the power transmission lines by using a heating plate, thereby achieving a deicing effect. However, this deicing method is relatively inefficient, requires a long heating time, has a poor treatment effect, and is relatively less practical. Utility Model Content

[0005] The purpose of the utility model is to provide a power transmission line deicing device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a power transmission line deicing device comprises a power transmission line body, an upper shell and a lower shell are symmetrically arranged on the outer side of the power transmission line body, rollers are rotatably installed at symmetrical positions in the upper shell and the lower shell, a deicing mechanism is arranged between the rollers in the upper shell and the lower shell, the upper shell and the lower shell are connected by a connecting assembly, the deicing mechanism comprises a battery, and the battery is arranged on one side of the bottom of the upper shell, an arc plate is arranged below the upper shell, a heating plate is embedded and installed at the bottom of the arc plate, a support rod is connected to the top of the arc plate, a sleeve is arranged at the bottom of the upper shell, a push plate is connected to the upper end of the support rod in the sleeve, a spring 1 is arranged on the inner side of the sleeve at the top of the push plate, a motor is installed on one side of the bottom of the upper shell through a fixing seat, a sprocket 1 is sleeved on the outer side of the output end of the motor, the sprocket 1 is connected to the sprocket 2 through a chain, and the sprocket 2 is sleeved on the outer side of the connecting shaft of the roller on one side.

[0007] Furthermore, the de-icing mechanism also includes a local gear, which is sleeved on the outside of the output end of the motor and is located behind sprocket one. The local gear is meshed with a rack on the side away from the sleeve, and the rack is connected to an icebreaker plate below the upper shell near the lower end of the transmission line body. A guide rod is provided in the upper shell on the side of the rack away from the motor, and a slider one and a spring two are sleeved on the outside of the guide rod, and the slider one is fixedly connected to the rack. Through the de-icing mechanism, the ice on the surface of the transmission line body can be heated first, and then the roller connected to the motor drive device can be moved, and at the same time, the icebreaker plate will be driven to hammer the heated ice on the transmission line body to break it, so as to improve the de-icing efficiency and effect, and be more practical.

[0008] Furthermore, the connecting component includes a support block 1 and a support block 2, and the support block 1 and the support block 2 are symmetrically arranged on both sides of the upper shell and the lower shell respectively, and the outer sides of the support block 1 and the support block 2 on the same side are sleeved with a fixed shell, and the top of the support block 1 is provided with a slide groove, and a slide rod is fixedly installed in the slide groove, and a slider 2 and a spring 3 are sleeved on the outer side of the slide rod, and the slider 2 is located close to the upper shell side. Through the connecting component, the upper shell and the lower shell can be connected and separated conveniently and quickly, so as to quickly fix them on the outside of the transmission line body.

[0009] Furthermore, the arc plate and the icebreaker plate are both arc-shaped, and are compatible with the power transmission line body. The inner wall of the icebreaker plate is provided with a plurality of protrusions to hammer and break the ice on the power transmission line body.

[0010] Furthermore, the two ends of the spring 2 are fixedly connected to the slider 1 and the inner wall of the upper shell respectively, the battery is electrically connected to the heating plate and the motor respectively, and a plurality of bristles are provided on the side wall of the upper shell and the lower shell close to the transmission line body, and the bristles are located between the ice-breaking plate and the roller, and one end of the bristles is connected to the transmission line body so that the bristles can be used to clean some ice debris remaining on the transmission line body to improve the de-icing and cleaning effect.

[0011] Furthermore, the length of the support block 2 is smaller than that of the support block 1, the slider 2 is fixedly connected to the inner top wall of the fixed shell, and the two ends of the spring 3 are respectively fixedly connected to the slider 2 and the outer wall of the upper shell, so that the elastic force of the spring 3 can be used to act on the fixed shell to limit and fix the support blocks 1 and 2.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0013] The utility model can fix the upper shell and the lower shell on the outside of the power transmission line body through the de-icing mechanism, use the heating plate to heat the ice, then start the motor to drive the sprocket wheel one to rotate, and drive the sprocket wheel two through the chain to drive the roller to rotate, so that the device moves forward, and at the same time the motor will drive the local gear to drive the rack to drive the icebreaker plate to move away from the power transmission line body, and at the same time drive the slider one to stretch the spring two, until the local gear and the rack are misaligned, the icebreaker plate will reset under the elastic force of the spring two, so that the protrusion hits the heated ice to break it, thereby improving the breaking effect and efficiency, and then the surface of the power transmission line body is cleaned by the brush, thereby improving the cleaning effect, being convenient to use and having stronger practicality;

[0014] The utility model can conveniently and quickly connect and fix the upper shell and the lower shell to the outside of the power transmission line body through the connection component, and also facilitates the disassembly of the upper shell and the lower shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure between the fixed shell, the upper shell and the lower shell of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure between the rack and the icebreaker plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure between the fixed shell and the supporting block 1 and the supporting block 2 of the utility model;

[0020] Figure 5 This utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0021] In the figure: 1. upper shell; 2. lower shell; 3. roller; 4. battery; 5. arc plate; 6. heating plate; 7. support rod; 8. sleeve; 9. push plate; 10. spring one; 11. motor; 12. sprocket one; 13. chain; 14. sprocket two; 15. local gear; 16. rack; 17. icebreaker; 18. guide rod; 19. slider one; 20. spring two; 21. support block one; 22. support block two; 23. fixed shell; 24. slide rod; 25. slider two; 26. spring three. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1 - Figure 5 A power transmission line deicing device shown in the figure comprises a power transmission line body, an upper shell 1 and a lower shell 2 are symmetrically arranged on the outer side of the power transmission line body, rollers 3 are rotatably installed at symmetrical positions in the upper shell 1 and the lower shell 2, a deicing mechanism is arranged between the rollers 3 in the upper shell 1 and the lower shell 2, the upper shell 1 and the lower shell 2 are connected by a connecting assembly, the deicing mechanism comprises a battery 4, and the battery 4 is arranged on one side of the bottom of the upper shell 1, an arc plate 5 is arranged below the upper shell 1, a heating plate 6 is embedded and installed at the bottom of the arc plate 5, a support rod 7 is connected to the top of the arc plate 5, a sleeve 8 is provided at the bottom of the upper shell 1, a push plate 9 is connected to the upper end of the support rod 7 in the sleeve 8, a spring 10 is provided on the top of the push plate 9 on the inner side of the sleeve 8, a motor 11 is installed on one side of the bottom of the upper shell 1 through a fixed seat, a sprocket 12 is sleeved on the outer side of the output end of the motor 11, the sprocket 12 is connected to the sprocket 2 14 through a chain 13, and the sprocket 2 14 is sleeved on the outer side of the connecting shaft of the roller 3 on one side.

[0024] In this example, the de-icing mechanism also includes a local gear 15, which is sleeved on the outside of the output end of the motor 11, and the local gear 15 is located behind the sprocket 12. The local gear 15 is meshed with a rack 16 on the side away from the sleeve 8. The rack 16 is connected to an icebreaker plate 17 below the upper shell 1 near the lower end of the transmission line body. A guide rod 18 is provided in the upper shell 1 on the side of the rack 16 away from the motor 11. A slider 19 and a spring 20 are sleeved on the outside of the guide rod 18, and the slider 19 is fixedly connected to the rack 16. In this example, the upper shell 1 and The lower shell 2 is equipped with a temperature controller and a timer so that the heating temperature value and the heating time can be set as needed. When the heating temperature is reached and the heating time is set, the motor 11 can be started to drive the roller 3 to move the equipment. Through the de-icing mechanism, the ice on the surface of the transmission line body can be heated first, and then the roller 3 connected to the motor 11 can be driven to move the device. At the same time, the ice breaking plate 17 can be driven to hammer the heated ice on the transmission line body to break it, so as to improve the de-icing efficiency and effect, and make it more practical. In this example, the connection assembly includes a support block 1 21 and a support block 22. The support block 1 21 and the support block 2 22 are symmetrically arranged on both sides of the upper shell 1 and the lower shell 2, respectively. The outer sides of the support blocks 1 21 and 2 2 on the same side are sleeved with a fixed shell 23. A slide groove is provided on the top of the support block 1 21. A slide rod 24 is fixedly installed in the slide groove. A slider 25 and a spring 3 26 are sleeved on the outer side of the slide rod 24. The slider 25 is located near the side of the upper shell 1. Through the connection assembly, the upper shell 1 and the lower shell 2 can be connected and separated conveniently and quickly, so as to quickly fix them on the outside of the power transmission line body. In this example, the arc plate 5 and the icebreaker plate 17 are both arc-shaped, and the arc plate 5 and the icebreaker plate 17 are both compatible with the power transmission line body. The inner wall of the icebreaker plate 17 is provided with a plurality of protrusions, so as to hammer and break the ice on the power transmission line body. In this example, the two ends of spring 20 are fixedly connected to slider 1 19 and the inner wall of upper shell 1, respectively, battery 4 is electrically connected to heating plate 6 and motor 11, upper shell 1 and lower shell 2 are both provided with a plurality of bristles on one side wall close to the power transmission line body, and the bristles are located between icebreaker plate 17 and roller 3, and one end of the bristles is in contact with the power transmission line body, so that the bristles can be used to clean the remaining ice residue on the power transmission line body, thereby improving the de-icing and cleaning effect. In this example, the length of support block 22 is less than the length of support block 1 21, slider 2 25 is fixedly connected to the inner top wall of fixed shell 23, and the two ends of spring 3 26 are fixedly connected to slider 2 25 and the outer wall of upper shell 1, respectively, so that the elastic force of spring 3 26 can be used to act on fixed shell 23, so that it can limit and fix support block 1 21 and support block 2 22.

[0025] The working principle of the utility model is as follows: when in use, the lower shell 2 is placed on the outer side of the bottom of the power transmission line body, and then the fixed shell 23 is pulled to drive the slider 25 to slide along the slide bar 24 and squeeze the spring 3 26, so that the fixed shell 23 moves to a suitable position, and then the upper shell 1 is covered on the outer side of the power transmission line body, so that the upper shell 1 and the lower shell 2 are combined, and the support block 1 21 and the support block 22 are fitted, and then the force applied to the fixed shell 23 is released, so that the slider 25 is reset under the elastic force of the spring 3 26, so that the slider 25 drives the fixed shell 23 to reset, so that the fixed shell 23 is covered between the support block 1 21 and the support block 22. The outer side of the support block 22 is used to limit and fix the support block 22, so as to realize the connection and fixation between the upper shell 1 and the lower shell 2 and the power transmission line body, and then the de-icing process can be carried out. The heating plate 6 is powered by the battery 4, and the heating plate 6 heats the ice on the power transmission line body. After heating it to a suitable temperature or duration as needed, the motor 11 is started to drive the connected sprocket 12 to rotate, so that the sprocket 12 will drive the sprocket 2 14 to rotate through the chain 13, so that the sprocket 2 14 drives the connecting shaft of the roller 3 connected thereto to rotate, so as to realize the rotation of the roller 3, thereby driving the upper shell 1 and the lower shell 2 to move on the power transmission line body. The output end of the motor 11 drives the local gear 15 to rotate, and the local gear 15 drives the meshing rack 16 to drive the connected icebreaker plate 17 to move away from the side of the power transmission line body. At the same time, the rack 16 drives the slider 19 to slide along the guide rod 18, and the slider 19 stretches the spring 20. When the local gear 15 is separated from the rack 16, the slider 19 drives the rack 16 to reset under the elastic force of the spring 20, thereby driving the icebreaker plate 17 and the bump to hammer the ice on the surface of the power transmission line body, breaking the ice and accelerating the ice removal on the power transmission line body. The efficiency of ice removal is improved, and the continuous movement of the equipment will continuously drive the ice-breaking plate 17 to reciprocate, thereby continuously hammering the ice. After the ice is crushed by hammering, the surface of the power transmission line body is cleaned with bristles to clean the ice residue remaining on the surface and improve the cleaning effect. After the ice is removed, when the upper shell 1 and the lower shell 2 need to be disassembled, the fixed shell 23 can be directly pulled away from one side of the upper shell 1, so that the fixed shell 23 is moved close to one end of the upper shell 1 to the side of the support block 22 away from the lower shell 2, and then the upper shell 1 and the lower shell 2 can be disassembled from the power transmission line body, which is convenient to use and more practical.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A power transmission line deicing device, comprising a power transmission line body, wherein an upper shell (1) and a lower shell (2) are symmetrically arranged on the outer side of the power transmission line body, characterized in that: Rollers (3) are rotatably mounted at symmetrical positions in the upper shell (1) and the lower shell (2); deicing mechanisms are arranged between the rollers (3) in the upper shell (1) and the lower shell (2); the upper shell (1) and the lower shell (2) are connected via a connecting assembly; the deicing mechanism comprises a battery (4), and the battery (4) is arranged at one side of the bottom of the upper shell (1); an arc plate (5) is arranged below the upper shell (1); a heating plate (6) is embedded and mounted at the bottom of the arc plate (5); a support rod (7) is connected to the top of the arc plate (5); A sleeve (8) is provided at the bottom of the upper shell (1), the upper end of the support rod (7) is connected to a push plate (9) in the sleeve (8), the top of the push plate (9) is provided with a spring 1 (10) on the inner side of the sleeve (8), a motor (11) is mounted on one side of the bottom of the upper shell (1) via a fixed seat, a sprocket 1 (12) is sleeved on the outer side of the output end of the motor (11), the sprocket 1 (12) is connected to a sprocket 2 (14) via a chain (13), and the sprocket 2 (14) is sleeved on the outer side of a connecting shaft of a roller (3) on one side.

2. A power transmission line deicing device according to claim 1, characterized in that: The de-icing mechanism further comprises a local gear (15), the local gear (15) being sleeved on the outside of the output end of the motor (11), and the local gear (15) being located behind the sprocket wheel one (12), the local gear (15) being meshingly connected with a rack (16) on the side away from the sleeve (8), the rack (16) being connected with an icebreaker plate (17) below the upper shell (1) near the lower end of the power transmission line body, a guide rod (18) being provided in the upper shell (1) on the side away from the motor (11), a slider one (19) and a spring two (20) being sleeved on the outside of the guide rod (18), and the slider one (19) being fixedly connected to the rack (16).

3. A power transmission line deicing device according to claim 1, characterized in that: The connecting assembly comprises a support block 1 (21) and a support block 2 (22), wherein the support block 1 (21) and the support block 2 (22) are symmetrically arranged on both sides of the upper shell (1) and the lower shell (2), respectively, and a fixed shell (23) is sleeved on the outer sides of the support block 1 (21) and the support block 2 (22) on the same side, and a sliding groove is provided on the top of the support block 1 (21), and a sliding rod (24) is fixedly installed in the sliding groove, and a sliding block 2 (25) and a spring 3 (26) are sleeved on the outer side of the sliding rod (24), and the sliding block 2 (25) is located on the side close to the upper shell (1).

4. A power transmission line deicing device according to claim 2, characterized in that: The arc plate (5) and the ice-breaking plate (17) are both arc-shaped, and both the arc plate (5) and the ice-breaking plate (17) are compatible with the power transmission line body, and the inner wall surface of the ice-breaking plate (17) is provided with a plurality of protrusions.

5. A power transmission line deicing device according to claim 2, characterized in that: The two ends of the spring 2 (20) are respectively fixedly connected to the slider 1 (19) and the inner wall of the upper shell (1), the battery (4) is respectively electrically connected to the heating plate (6) and the motor (11), and a plurality of bristles are provided on one side wall of the upper shell (1) and the lower shell (2) close to the power transmission line body, and the bristles are located between the ice breaking plate (17) and the roller (3), and one end of the bristles is in contact with the power transmission line body.

6. A power transmission line deicing device according to claim 3, characterized in that: The length of the support block 2 (22) is smaller than that of the support block 1 (21); the slide block 2 (25) is fixedly connected to the inner top wall of the fixed shell (23); and the two ends of the spring 3 (26) are respectively fixedly connected to the slide block 2 (25) and the outer wall of the upper shell (1).

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