Power transmission line deicing device

Abstract

The utility model relates to the technical field of power transmission line deicing equipment, in particular to a power transmission line deicing device which comprises a shell, a cover plate is hinged to the surface of the outer wall of the shell through a hinge, and a rotating rod connected with the shell in a screwed mode is installed on the surface of the outer wall of the cover plate in a screwed mode. Semi-ring plates which are matched with each other are integrally constructed between the cover plate and the shell, and two groups of semi-ring plates are arranged; when the deicing equipment is used for processing an ice layer on the surface of the power transmission line, the cover plate on the outer side of the shell can be opened, so that the power transmission line can penetrate through the semi-ring plates and the semi-ring seats between the cover plate and the shell, and then the cover plate is closed, so that the power transmission line is located between the two groups of semi-ring plates and semi-ring seats between the cover plate and the shell; and then a heating coil on the inner wall of the semi-ring base is started to operate, the heating coil operates to generate heat conveniently, and the ice layer on the surface of the power transmission line can be treated conveniently in an auxiliary mode, so that the deicing effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of power transmission line de-icing equipment, specifically to a power transmission line de-icing device. Background Technology

[0002] In winter, low temperatures can cause ice to form on the surface of power transmission lines, potentially leading to line breakage and disrupting power delivery. Patent CN202322760008.5 discloses a power transmission line de-icing device. With the help of fixed wheels, clamping wheels, and a waterproof electric push rod, the upper part of the device can slide and clamp onto the power line during use, effectively reducing the force required for repeated manual movement during de-icing and thus reducing labor intensity. However, when using de-icing equipment to remove ice from the surface of power transmission lines, some lines have thick ice layers, and simply knocking them off is ineffective. Therefore, we propose a power transmission line de-icing device. Utility Model Content

[0003] In view of the problems in the prior art, this utility model provides a power transmission line de-icing device.

[0004] The technical solution adopted by this utility model to solve its technical problem is a power transmission line de-icing device, including a housing. A cover plate is hinged to the outer wall surface of the housing, and a rotating rod that is screwed to the outer wall surface of the cover plate is screwed to the housing. A matching semi-ring plate is integrally constructed between the cover plate and the housing, and there are two sets of semi-ring plates. A semi-ring seat that inserts into the semi-ring plate is assembled on the inner wall surface of the cover plate and the inner wall surface of the housing, and there are two sets of semi-ring seats. A heating coil for auxiliary de-icing is assembled on the opposite side of the two sets of semi-ring seats.

[0005] The inner wall surface of the housing is provided with sliding grooves, and there are multiple sets of sliding grooves. A slider is slidably installed in the sliding groove, and a plate frame for limiting is integrally constructed between two sets of sliders. Clamping wheels are rotatably installed in the plate frame and on the inner wall surface of the housing, and there are multiple sets of clamping wheels. A guide wheel is rotatably installed in the housing between the two sets of clamping wheels, and a reducer is assembled on the inner wall surface of the housing. Synchronous pulleys are assembled at the power output end of the reducer and the power input end of the guide wheel. A synchronous belt for transmission is assembled between the two sets of synchronous pulleys, and an electric motor is assembled at the power input end of the reducer. A shock absorber is assembled between the sliding groove and the slider, and vertical rods that are inserted and connected to the plate frame are assembled on the inner wall surface of the housing, and there are multiple sets of vertical rods. Springs for pushing the plate frame to move are sleeved on the outer periphery of the vertical rods and the outer periphery of the shock absorber.

[0006] By adopting the above technical solution, when using de-icing equipment to treat the ice layer on the surface of the transmission line, the outer cover plate of the shell can be opened, allowing the transmission line to pass through the semi-ring plate and semi-ring seat between the cover plate and the shell. Then the cover plate is closed, so that the transmission line is located between the two sets of semi-ring plates and semi-ring seats between the cover plate and the shell. Subsequently, the heating coil on the inner wall of the semi-ring seat is activated. The operation of the heating coil facilitates the generation of heat, which helps to treat the ice layer on the surface of the transmission line, thereby improving the de-icing effect.

[0007] When the transmission line is located between the semi-annular plate between the cover plate and the housing, the transmission line can easily pass between multiple sets of clamping rollers inside the housing. The spring in the sliding groove inside the housing can push the slider, causing the slider to move the plate frame. This causes the plate frame to bring the clamping rollers closer to each other, allowing the transmission line to be compressed and confined between the multiple sets of clamping rollers. With the cooperation of the vertical rod, the plate frame can move more stably up and down within the housing, allowing the plate frame to more stably drive the clamping rollers to abut against the transmission line. This allows the housing to move around the periphery of the transmission line, while the electric motor inside the housing operates. The electric motor, under the operation of the reducer, drives the synchronous pulley to rotate. The synchronous pulley, through the synchronous belt, drives the synchronous pulley connected to the guide pulley to rotate, causing the guide pulley to rotate. This rotation of the guide pulley allows the housing to move stepwise along the transmission line, facilitating the removal of ice from the surface of the transmission line. The electric movement method makes cleaning more convenient.

[0008] Specifically, the housing contains a battery box and a controller, and there are two sets of battery boxes.

[0009] By adopting the above technical solution, the battery box can conveniently provide power support for the operation of the internal structure.

[0010] Specifically, the bottom surface of the housing is fitted with a disc base, and there are multiple sets of disc bases. The bottom surface of the disc base is fitted with a counterweight rod.

[0011] By adopting the above technical solution, the counterweight rod at the bottom of the base is easy to disassemble and assemble, which facilitates the support of the housing, enabling the housing to move more stably around the transmission line and reducing the possibility of the housing flipping around the transmission line during movement.

[0012] Specifically, the top surface of the housing is fitted with a handle for lifting.

[0013] By adopting the above technical solution, the handle makes the shell easy to lift and move.

[0014] Specifically, a ceramic ring is assembled between the two sets of semi-ring plates.

[0015] By adopting the above technical solution, the ceramic ring has stronger lubricity, which makes it easier to reduce the scratches and damage that occur when the transmission line rubs against the semi-ring plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The technical solution of this application, through the design of a cover plate, a rotating rod, a semi-ring plate, a semi-ring seat, and a heating coil, allows the cover plate on the outside of the housing to be opened when using de-icing equipment to treat the ice layer on the surface of the transmission line. This allows the transmission line to pass through the semi-ring plate and semi-ring seat between the cover plate and the housing. Then, the cover plate is closed, so that the transmission line is located between the two sets of semi-ring plates and semi-ring seats between the cover plate and the housing. Subsequently, the heating coil on the inner wall of the semi-ring seat is activated. The operation of the heating coil facilitates the generation of heat, which helps to treat the ice layer on the surface of the transmission line, thereby improving the de-icing effect.

[0018] 2. The technical solution of this application, through the design of a sliding groove, slider, plate frame, vertical rod, shock absorber, spring, vertical rod, clamping wheel, guide wheel, reducer, synchronous pulley, synchronous belt, and electric motor, allows the transmission line to easily pass through multiple sets of clamping wheels inside the housing when it is located between the semi-annular plates between the cover plate and the housing. Furthermore, the spring in the sliding groove inside the housing pushes the slider, causing the slider to move the plate frame, which in turn causes the plate frame to bring the clamping wheels closer together with the clamping wheels inside the housing. This allows the transmission line to be clamped and confined between the multiple sets of clamping wheels. With the cooperation of the vertical rod, the plate frame can more effectively... The stable lifting and lowering displacement within the housing allows the plate frame to more stably drive the clamping roller to abut against the power transmission line, enabling the housing to move around the power transmission line. Simultaneously, the electric motor inside the housing operates, which, under the operation of the reducer, drives the synchronous pulley to rotate. This synchronous pulley, via a synchronous belt, drives the synchronous pulley connected to the guide pulley to rotate, causing the guide pulley to rotate. This rotation of the guide pulley allows the housing to move stepwise along the power transmission line, facilitating the removal of ice from the surface of the power transmission line. Furthermore, the electric movement method makes cleaning more convenient. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is an isometric view of the present invention;

[0021] Figure 2 This is a schematic plan view of the inner structure of the shell of this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the shell of this utility model at point A;

[0023] In the diagram: 1. Housing; 2. Cover plate; 3. Rotary rod; 4. Semi-ring plate; 5. Semi-ring seat; 6. Heating coil; 7. Slide groove; 8. Slider; 9. Plate frame; 10. Vertical rod; 11. Shock absorber; 12. Spring; 13. Clamping wheel; 14. Guide wheel; 15. Reducer; 16. Synchronous pulley; 17. Synchronous belt; 18. Electric motor; 19. Disc base; 20. Counterweight rod; 21. Battery box; 22. Controller; 23. Ceramic ring; 24. Handle. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please see Figure 1-3 This utility model provides a technical solution: a power transmission line de-icing device, comprising a housing 1, a cover plate 2 hinged to the outer wall surface of the housing 1, and a rotating rod 3 screwed onto the outer wall surface of the cover plate 2 and screwed onto the housing 1; two sets of semi-ring plates 4 are integrally constructed between the cover plate 2 and the housing 1; two sets of semi-ring seats 5 are fitted onto the inner wall surface of the cover plate 2 and the inner wall surface of the housing 1, and each set of semi-ring seats 5 has a heating coil 6 for auxiliary de-icing mounted on its opposite side; multiple sets of sliding grooves 7 are provided on the inner wall surface of the housing 1, and sliders 8 are slidably installed in the sliding grooves 7; a limiting plate frame 9 is integrally constructed between the two sets of sliders 8. Clamping wheels 13 are rotatably mounted inside the plate frame 9 and on the inner wall surface of the housing 1, and there are multiple sets of clamping wheels 13. A guide wheel 14 is rotatably mounted inside the housing 1 between two sets of clamping wheels 13. A reducer 15 is mounted on the inner wall surface of the housing 1. Synchronous pulleys 16 are mounted on both the power output end of the reducer 15 and the power input end of the guide wheel 14. A synchronous belt 17 for transmission is mounted between the two sets of synchronous pulleys 16. An electric motor 18 is mounted on the power input end of the reducer 15. A shock absorber 11 is mounted between the slide groove 7 and the slider 8. A vertical rod 10 that is inserted and connected to the plate frame 9 is mounted on the inner wall surface of the housing 1, and there are multiple sets of vertical rods 10. Springs 12 for pushing the plate frame 9 to move are sleeved on the outer periphery of the vertical rod 10 and the outer periphery of the shock absorber 11.

[0026] When using the de-icing equipment to treat the ice layer on the surface of the transmission line, the cover plate 2 on the outside of the housing 1 can be opened so that the transmission line can pass through the semi-ring plate 4 and semi-ring seat 5 between the cover plate 2 and the housing 1. Then the cover plate 2 is closed so that the transmission line is located between the two sets of semi-ring plates 4 and semi-ring seats 5 between the cover plate 2 and the housing 1. Then the heating coil 6 on the inner wall of the semi-ring seat 5 is activated. The heating coil 6 is easy to operate and generates heat, which helps to treat the ice layer on the surface of the transmission line, thereby improving the de-icing effect.

[0027] When the transmission line is located between the semi-annular plate 4 between the cover plate 2 and the housing 1, the transmission line can easily pass between the multiple sets of clamping rollers inside the housing 1. The spring 12 in the sliding groove 7 inside the housing 1 can push the slider 8, causing the slider 8 to move the plate frame 9. This causes the plate frame 9 to bring the clamping rollers closer to each other, allowing the transmission line to be compressed and confined between the multiple sets of clamping rollers. With the cooperation of the vertical rod 10, the plate frame 9 can move more stably up and down within the housing 1, thus enabling the plate frame 9 to more stably drive the clamping rollers and the transmission line... The lines are connected to each other, allowing the housing 1 to move around the periphery of the transmission line. At the same time, the electric motor 18 inside the housing 1 operates. The electric motor 18 drives the synchronous pulley 16 to rotate under the operation of the reducer 15. The synchronous pulley 16 can drive the synchronous pulley 14 to rotate through the synchronous belt 17, and the guide wheel 14 rotates. The guide wheel 14 can move along the transmission line and drive the housing 1 to move step by step, which is convenient for removing ice from the surface of the transmission line. Moreover, the electric movement method is more convenient for cleaning.

[0028] like Figure 2 As shown, the housing 1 is equipped with a battery box 21 and a controller 22, and there are two sets of battery boxes 21.

[0029] When in use, the battery box 21 provides convenient power support for the operation of the internal structure of the housing 1.

[0030] like Figure 2 As shown, a disc base 19 is mounted on the bottom surface of the housing 1, and there are multiple sets of disc bases 19. A counterweight rod 20 is mounted on the bottom surface of the disc base 19.

[0031] When in use, the counterweight rod 20 at the bottom of the base 19 is easy to disassemble and assemble, which facilitates the support of the housing 1, enabling the housing 1 to move more stably around the power transmission line and reducing the possibility of the housing 1 flipping around the power transmission line when it moves.

[0032] like Figure 1 As shown, the top surface of the housing 1 is fitted with a handle 24 for lifting.

[0033] When in use, the handle 24 makes it easy to lift and move the housing 1.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, ceramic rings 23 are assembled between the two sets of semi-ring plates 4.

[0035] When in use, the ceramic ring 23 has stronger lubrication, which helps to reduce the scratches and damage that may occur when the power transmission line rubs against the semi-ring plate 4.

[0036] The working principle and usage process of this utility model are as follows: First, install the corresponding structural components in suitable positions. When using the de-icing equipment to treat the ice layer on the surface of the transmission line, the cover plate 2 on the outside of the housing 1 can be opened, allowing the transmission line to pass through the semi-annular plate 4 and semi-annular seat 5 between the cover plate 2 and the housing 1. Then, close the cover plate 2, placing the transmission line between the two sets of semi-annular plates 4 and semi-annular seats 5 between the cover plate 2 and the housing 1. Then, activate the heating coil 6 on the inner wall of the semi-annular seat 5. The heating coil 6 generates heat to facilitate the treatment of the ice layer on the surface of the transmission line, thereby improving the de-icing effect. Simultaneously, when the transmission line is located between the semi-annular plates 4 between the cover plate 2 and the housing 1, the transmission line can easily pass between the multiple sets of clamping rollers inside the housing 1. Furthermore, the spring 12 in the sliding groove 7 inside the housing 1 can push the slider 8, causing the slider 8 to move the plate frame 9, which in turn moves the clamping rollers and the housing 1. The clamping rollers inside are brought close together, allowing the transmission line to be compressed and bound between multiple sets of clamping rollers. With the cooperation of the vertical rod 10, the plate frame 9 can move up and down more stably within the housing 1. This allows the plate frame 9 to more stably drive the clamping rollers to abut against the transmission line, and allows the housing 1 to move around the periphery of the transmission line. At the same time, the electric motor 18 inside the housing 1 operates. The electric motor 18 drives the synchronous wheel 16 to rotate under the operation of the reducer 15. The synchronous wheel 16 can drive the synchronous wheel 14, which is driven by the synchronous belt 17, to rotate. This causes the guide wheel 14 to rotate, allowing the guide wheel 14 to move step by step along the transmission line, which facilitates the removal of ice on the surface of the transmission line. The electric movement method makes cleaning more convenient. Combined with the original knocking structure, the de-icing structure can more stably remove ice from the surface of the transmission line.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A de-icing device for power transmission lines, characterized in that, Includes a housing (1), the outer wall surface of the housing (1) is hinged to a cover plate (2), and the outer wall surface of the cover plate (2) is screwed with a rotating rod (3) that is screwed to the housing (1). The cover plate (2) and the housing (1) are integrally constructed with matching semi-ring plates (4), and there are two sets of semi-ring plates (4). The inner wall surface of the cover plate (2) and the inner wall surface of the housing (1) are both equipped with semi-ring seats (5) that are inserted into the semi-ring plates (4), and there are two sets of semi-ring seats (5). The opposite side of the two sets of semi-ring seats (5) is equipped with a heating coil (6) for assisting de-icing. The inner wall surface of the housing (1) is provided with a sliding groove (7), and there are multiple sets of sliding grooves (7). A slider (8) is slidably installed in the sliding groove (7), and a plate frame (9) for limiting is integrally constructed between two sets of sliders (8). Clamping wheels (13) are rotatably installed in the plate frame (9) and on the inner wall surface of the housing (1), and there are multiple sets of clamping wheels (13). A guide wheel (14) located between two sets of clamping wheels (13) is rotatably installed in the housing (1), and a reducer (15) is assembled on the inner wall surface of the housing (1). The power output end of the reducer (15) is connected to the guide wheel. The power input end of the wheel (14) is equipped with a synchronous pulley (16), and a synchronous belt (17) for transmission is installed between the two sets of synchronous pulleys (16). The power input end of the reducer (15) is equipped with an electric motor (18). A shock absorber (11) is installed between the slide groove (7) and the slider (8). The inner wall surface of the housing (1) is equipped with a vertical rod (10) that is inserted and connected to the plate frame (9). There are multiple sets of vertical rods (10). The outer periphery of the vertical rod (10) and the outer periphery of the shock absorber (11) are both fitted with springs (12) for pushing the plate frame (9) to move.

2. The de-icing device for transmission lines according to claim 1, characterized in that, The housing (1) is equipped with a battery box (21) and a controller (22), and there are two sets of battery boxes (21).

3. The de-icing device for transmission lines according to claim 1, characterized in that, The bottom surface of the housing (1) is fitted with a disc base (19), and there are multiple sets of disc bases (19). The bottom surface of the disc base (19) is fitted with a counterweight rod (20).

4. The de-icing device for transmission lines according to claim 1, characterized in that, The top surface of the housing (1) is fitted with a handle (24) for lifting.

5. A de-icing device for transmission lines according to claim 1, characterized in that, A ceramic ring (23) is assembled between the two sets of semi-ring plates (4).

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