Power transmission line deicing device for power plant and use method

Abstract

The invention provides a power transmission line deicing device for a power plant and a use method, and belongs to the technical field of power transmission line deicing. Comprising a first supporting frame, a first bolt, a protective cover and a transmission structure, a first threaded hole, a second threaded hole, a third threaded hole and a fourth threaded hole are sequentially formed in the back face of the first supporting frame from left to right, the inner wall of the first threaded hole is in threaded connection with the first bolt, and the surface of the first bolt is in threaded connection with the protective cover; and an air inlet is formed in the top of the protective cover, and the inner wall of the second threaded hole is in threaded connection with a rotating structure. Through the motor and the rotating wheel, the equipment moves on the power transmission line, the whole power transmission line is convenient to clean, icicles on the power transmission line fall off and the icicles on the outermost side of the power transmission line are damaged through the ice breaking ring, thick snow accumulated on the power transmission line falls off through the snow sweeping structure, and residual snow on the power transmission line is blown off through the electric fan. Ice columns and thick snow on the surface of the wire can be cleaned conveniently.

Description

Technical Field

[0001] This invention relates to the field of power transmission line de-icing technology, and particularly to a power transmission line de-icing device and its usage method for power plants. Background Technology

[0002] In winter, especially in high-altitude and cold regions, power transmission lines frequently encounter the problem of being covered by ice and snow. The accumulation of ice and snow on transmission lines increases their weight, leading to faults such as sagging and breakage, seriously threatening the stable operation of the power system. Therefore, timely and effective removal of ice and snow from transmission lines is crucial.

[0003] Traditional de-icing methods mainly include manual de-icing and mechanical de-icing. Manual de-icing requires workers to climb onto power lines to remove ice, which is not only inefficient but also poses significant safety risks. While mechanical de-icing can improve efficiency, it usually requires power outages, impacting the normal operation of the power system.

[0004] To address the aforementioned problems, this invention provides a de-icing device and method for power transmission lines in power plants. This device can quickly and effectively remove ice and snow from transmission lines through electromagnetic induction heating without power interruption, thereby ensuring the stable operation of the power system.

[0005] A de-icing device and method for power transmission lines disclosed in Chinese Invention Patent Application Publication No. CN202510265342.4, although the device is lightweight and low in cost, requires multiple reciprocating operations when encountering thick snow layers or ice layers with strong adhesion, resulting in low efficiency and the inability to move independently. Therefore, this application provides a de-icing device and method for power transmission lines in power plants to meet the requirements. Summary of the Invention

[0006] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a de-icing device and method for power transmission lines in power plants, solving the problem of the inability to move independently.

[0007] (II) Technical Solution To solve the above-mentioned technical problems, the present invention provides the following technical solution: A de-icing device for power transmission lines in a power plant and its usage method include a first support frame. The back of the first support frame has, from left to right, a first threaded hole, a second threaded hole, a third threaded hole, and a fourth threaded hole. A first bolt is threaded onto the inner wall of the first threaded hole, and a protective cover is threaded onto the surface of the first bolt. An air inlet is located at the top of the protective cover. A rotating structure is threaded onto the inner wall of the second threaded hole, an ice-breaking structure is threaded onto the inner wall of the third threaded hole, and a snow-sweeping structure is threaded onto the inner wall of the fourth threaded hole. The front of the first support frame has, from left to right, a battery pack, a snow-blowing structure, and a heating structure. A sliding groove is located at the bottom of the first support frame, and a snow baffle is movably connected to the inner wall of the sliding groove. A connecting hole is located at the top of the snow baffle, and the inner wall of the connecting hole is threaded, with a seventh bolt threaded onto the inner wall of the connecting hole.

[0008] Preferably, the rotating structure includes a second bolt, the surface of which is threadedly connected to a support plate, the back of which is fixedly connected to an active structure, the front of which is provided with a fixed shaft, and the surface of which is provided with a driven structure.

[0009] Preferably, the active structure includes a second support frame, the inner wall of which is movably connected to a motor, the output end of which is sleeved with a rotating shaft, and the surface of the rotating shaft is provided with a rotating wheel.

[0010] Preferably, the driven structure includes a bearing, the surface of which is provided with a connecting sleeve, and a driven wheel is movably connected to the surface of the connecting sleeve.

[0011] Preferably, the ice-breaking structure includes a third bolt, the surface of which is threaded with a first suspension member, and the inner wall of the first suspension member is provided with an ice-breaking ring.

[0012] Preferably, the snow-sweeping structure includes a fourth bolt, the surface of which is threadedly connected to a second suspension member, the inner wall of which is provided with a threaded sleeve, and the inner wall of which is threadedly connected to a snow-sweeping ring.

[0013] Preferably, the snow blowing structure includes a snow blowing box, a fifth threaded hole on the top of the snow blowing box, a fifth bolt threaded to the inner wall of the fifth threaded hole, a ventilation plate threaded to the surface of the fifth bolt, a third support frame and a fourth support frame arranged sequentially from top to bottom on the inner wall of the snow blowing box, a filter screen movably connected to the inner wall of the third support frame, an electric fan movably connected to the inner wall of the fourth support frame, a sixth threaded hole on the front of the snow blowing box, a sixth bolt threaded to the inner wall of the sixth threaded hole, and a side plate threaded to the surface of the sixth bolt.

[0014] Preferably, the bottom of the snow blowing structure is provided with a vent hole, the inner wall of the vent hole is provided with a corrugated tube, and one end of the corrugated tube is inserted into a suction hood.

[0015] Preferably, the heating structure includes a fixing member, the top of which has a seventh threaded hole, the inner wall of which is threaded with a connecting screw, the surface of which is threaded with a heating block, and the inner wall of which is movably connected with heat-resistant glass.

[0016] The method of using a de-icing device for power transmission lines in a power plant includes the following steps: Step 1: Insert the first bolt through the first threaded hole on the surface of the first support frame and screw it into the inside of the protective cover to fix the protective cover to the first support frame. Insert the second bolt through the support plate and screw it into the second threaded hole on the surface of the first support frame to fix the second support frame to the back of the support plate. Slide the second support frame onto the surface of the motor. Insert the rotating shaft into the output end of the motor. Slide the rotating wheel onto the surface of the rotating shaft and fix it. Rotate the rotating wheel clockwise using the motor. Fix the fixed shaft on the front of the support plate. Slide the bearing onto the surface of the fixed shaft and fix it. Slide the connecting sleeve onto the surface of the bearing and fix it. Slide the locking block on the surface of the connecting sleeve into the locking groove on the inner wall of the driven wheel. Before using the equipment, place the power line between the rotating wheel and the triangle formed by the two driven wheels. Move the equipment along the power line using the motor and the rotating wheel. Step 2: Insert the third bolt through the first suspension component and screw it clockwise into the third threaded hole on the surface of the first support frame. Insert the ice-breaking ring into the inner wall of the first suspension component and fix it in place. The ice-breaking ring will cause the icicles on the wire to fall off and break the outermost icicles on the wire. Insert the fourth bolt through the bottom cover of the second suspension component and screw it clockwise into the fourth threaded hole on the surface of the first support frame. Insert the threaded sleeve into the inner wall of the second suspension component and fix it in place. Screw the snow-sweeping ring clockwise into the inside of the threaded sleeve. The snow-sweeping ring has a brush inside that can clean the thick snow accumulated on the wire. Fix the snow blower box to the first support frame. First, insert the fifth bolt through the ventilation plate and screw it clockwise into the fifth threaded hole on the top of the snow blower. Then, fix the third support frame to the inner wall of the snow blower. Place the filter screen on the inner wall of the third support frame to prevent debris from being sucked into the interior. Then, put the fourth support frame on the surface of the electric fan. Next, insert the sixth bolt through the side plate and screw it clockwise into the sixth threaded hole on the front of the snow blower to fix the side plate to the snow blower. Then, fix the corrugated pipe to the inner wall of the ventilation hole at the bottom of the snow blower. Finally, insert one end of the corrugated pipe into the top of the suction hood and fix it. Then, use the electric fan to blow off the snow remaining on the wire. Step 3: Fix the battery pack to the front of the first support frame, fix the fastener to the front of the first support frame, insert the connecting screw through the top of the fastener and screw it clockwise into the heating block, suspend the heating block in the air with the connecting screw to prevent damage to the fastener, generate heat in the heating block through the battery pack, insert the heat-resistant glass into the inside of the heating block to prevent the heating block from overheating and damaging the wires, slide the snow shield into the groove at the bottom of the first support frame, insert the seventh bolt through the snow shield and screw it clockwise into the connecting hole on the inner wall of the first support plate.

[0017] Compared with the prior art, the present invention has at least the following beneficial effects: In the above scheme, the equipment is moved along the power transmission line by a motor and rotating wheels, which facilitates the cleaning of the entire power transmission line.

[0018] The ice-breaking ring removes and breaks the outermost ice on the power line, the snow-sweeping structure removes the thick snow accumulated on the power line, and the electric fan blows away the remaining snow on the power line, making it easy to clean the ice and thick snow from the surface of the power line.

[0019] The heating structure generates heat in the heating block, which facilitates the melting of the ice layer adhering to the surface of the wire.

[0020] In summary, the present invention has the advantages of facilitating the clearing of ice and snow at different locations on power transmission lines, facilitating the clearing of icicles and thick snow, and facilitating the melting of ice layers that are difficult to clear. Attached Figure Description

[0021] Figure 1 A schematic diagram of a de-icing device for power transmission lines used in power plants; Figure 2 A schematic diagram showing the opening of the protective cover of a de-icing device for power transmission lines used in power plants; Figure 3 An exploded view of the structure of a de-icing device for power transmission lines used in power plants; Figure 4 An exploded view of the transmission structure of a de-icing device for power transmission lines used in power plants; Figure 5 A schematic diagram of an explosion of a motor in a de-icing device for power transmission lines used in power plants; Figure 6 A schematic diagram of the explosion of the driven wheel of a de-icing device for power transmission lines used in power plants; Figure 7 A schematic diagram of the ice-breaking structure of a de-icing device for power transmission lines used in power plants, shown in an explosion. Figure 8 An exploded schematic diagram of the snow-sweeping structure of a de-icing device for power transmission lines used in power plants; Figure 9 An exploded schematic diagram of the heating structure of a de-icing device for power transmission lines used in power plants; Figure 10A schematic diagram of the snow blowing structure of a de-icing device for power transmission lines used in power plants; Figure 11 A schematic diagram of the snow blowing structure of a de-icing device for power transmission lines used in power plants, shown in an explosion. Figure 12 A schematic diagram of an explosion of a corrugated pipe used in a de-icing device for power transmission lines in a power plant; Figure 13 This is a schematic diagram of a snow deflector plate exploding in a de-icing device used in power plants for transmission lines.

[0022] [Figure Labels] 1. First support frame; 2. First bolt; 3. Protective cover; 4. Rotating structure; 401. Second bolt; 402. Support plate; 403. Active structure; 4031. Second support frame; 4032. Motor; 4033. Rotating shaft; 4034. Rotating wheel; 404. Fixed shaft; 405. Driven structure; 4051. Bearing; 4052. Connecting sleeve; 4053. Driven wheel; 5. Ice-breaking structure; 501. Third bolt; 502. First suspension component; 503. Ice-breaking ring; 6. Snow-sweeping structure; 601. Fourth bolt; 6 02. Second suspension component; 603. Threaded sleeve; 604. Snow sweeping ring; 7. Battery pack; 8. Snow blowing structure; 801. Snow blowing box; 802. Fifth bolt; 803. Ventilation plate; 804. Third support frame; 805. Fourth support frame; 806. Filter screen; 807. Electric fan; 808. Sixth bolt; 809. Side plate; 9. Heating structure; 901. Fixing component; 902. Connecting screw; 903. Heating block; 904. Heat-resistant glass; 10. Corrugated pipe; 11. Air intake hood; 12. Snow baffle; 13. Seventh bolt.

[0023] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0024] The de-icing device and its usage method for power plant transmission lines provided by the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0025] Example 1: As Figures 1 to 13As shown, embodiments of the present invention provide a de-icing device and method for power transmission lines in power plants, comprising a first support frame. The back of the first support frame has, from left to right, a first threaded hole, a second threaded hole, a third threaded hole, and a fourth threaded hole. A first bolt is threadedly connected to the inner wall of the first threaded hole, and a protective cover is threadedly connected to the surface of the first bolt. An air inlet is provided at the top of the protective cover. A rotating structure is threadedly connected to the inner wall of the second threaded hole. The rotating structure includes a second bolt, and a support plate is threadedly connected to the surface of the second bolt. An active structure is fixedly connected to the back of the support plate, and a fixed shaft is provided on the front of the support plate. A driven structure is provided on the surface of the fixed shaft. The active structure includes a second support frame and a movable inner wall of the second support frame. A motor is connected, and a rotating shaft is sleeved at the output end of the motor. A rotating wheel is provided on the surface of the rotating shaft. The driven structure includes a bearing, and a connecting sleeve is provided on the surface of the bearing. The driven wheel is movably connected to the surface of the connecting sleeve. A first bolt 2 is passed through a first threaded hole on the surface of the first support frame 1 and screwed into the interior of the protective cover 3, thus fixing the protective cover 3 to the first support frame 1. A second bolt 401 is passed through a support plate 402 and screwed into a second threaded hole on the surface of the first support frame 1, fixing the second support frame 4031 to the back of the support plate 402. The second support frame 4031 is sleeved on the surface of the motor 4032. The rotating shaft 4033 is inserted into the output end of the motor 4032. The rotating wheel 4034 is sleeved on the surface of the rotating shaft 4033 and fixed. The device is fixed by rotating the rotating wheel 4034 clockwise via motor 4032, fixing the fixed shaft 404 to the front of the support plate 402. The bearing 4051 is fitted onto the surface of the fixed shaft 404 and fixed. The connecting sleeve 4052 is fitted onto the surface of the bearing 4051 and fixed. The locking block on the surface of the connecting sleeve 4052 slides into the slot on the inner wall of the driven wheel 4053. Before using the equipment, the power line is positioned between the rotating wheel 4033 and the triangle formed by the two driven wheels 4053. The device is moved along the power line by motor 4032 and rotating wheel 4033. The device is also moved along the power line by motor 404 and rotating wheel 405, facilitating cleaning of the entire power line. The inner wall of the third threaded hole is threaded with an ice-breaking structure. The structure includes a third bolt, with a first suspension member threadedly connected to its surface. An ice-breaking ring is located on the inner wall of the first suspension member. A snow-sweeping structure is threadedly connected to the inner wall of a fourth threaded hole. The snow-sweeping structure includes a fourth bolt, with a second suspension member threadedly connected to its surface. A threaded sleeve is located on the inner wall of the second suspension member, and a snow-sweeping ring is threadedly connected to the inner wall of the threaded sleeve. From left to right, the front of the first support frame includes a battery pack, a snow-blowing structure, and a heating structure. The snow-blowing structure includes a snow-blowing box. A fifth threaded hole is located at the top of the snow-blowing box, with a fifth bolt threadedly connected to its inner wall. A ventilation plate is threadedly connected to the surface of the fifth bolt. From top to bottom, the inner wall of the snow-blowing box includes a third support frame and a fourth support frame. A filter screen is movably connected to the inner wall of the third support frame.An electric fan is movably connected to the inner wall of the fourth support frame. A sixth threaded hole is provided on the front of the snow blower box. A sixth bolt is threaded onto the inner wall of the sixth threaded hole, and a side plate is threaded onto the surface of the sixth bolt. A vent is provided at the bottom of the snow blower structure, and a corrugated pipe is provided on the inner wall of the vent. One end of the corrugated pipe is connected to an air suction hood. The third bolt 501 is passed through the first suspension member 502 and screwed clockwise into the third threaded hole on the surface of the first support frame 1. The ice-breaking ring 503 is inserted into the inner wall of the first suspension member 502 and fixed. The ice-breaking ring 503 causes the icicles on the wire to fall off and breaks the outermost icicles on the wire. The fourth bolt 601 is passed through the bottom cover of the second suspension member 602 and screwed clockwise into the fourth threaded hole on the surface of the first support frame 1. The threaded sleeve 603 is inserted into the inner wall of the second suspension member 602 and fixed. The snow sweeping ring 604 is screwed clockwise into the inside of the threaded sleeve 603. The inside of the snow sweeping ring 604 has a brush that can clean the thick snow accumulated on the power cord. The snow blower box 801 is fixed to the front of the first support frame 1. The fifth bolt 802 is passed through the ventilation plate 803 and screwed clockwise into the fifth threaded hole at the top of the snow blower box 801. The third support frame 804 is fixed to the inner wall of the snow blower box 801. The filter screen 806 is placed on the inner wall of the third support frame 804 to prevent debris from being sucked into the interior. The fourth support frame 805 is fitted onto the surface of the electric fan 807. The sixth bolt 808 is passed through the side plate 809 and screwed clockwise into the sixth threaded hole on the front of the snow blower box 801. The side plate 809 is fixed to the snow blower box 801. The corrugated pipe 10 is fixed to the inner wall of the ventilation hole at the bottom of the snow blower box 801. One end of the corrugated pipe 10 is inserted into the top of the suction hood 11 and fixed. The electric fan 807 blows off the snow remaining on the wire. The ice-breaking ring 503 removes the icicles from the wire and breaks the outermost icicles. The snow-sweeping structure 6 removes the thick snow accumulated on the wire. The electric fan 807 blows off the snow remaining on the wire, making it easy to clean the icicles and thick snow on the surface of the wire. The heating structure includes a fixing member. The top of the fixing member has a seventh threaded hole. The inner wall of the seventh threaded hole is threaded with a connecting screw. The surface of the connecting screw is threaded with a heating block. The inner wall of the heating block is movably connected to... A heat-resistant glass is used to fix the battery pack 7 to the front of the first support frame 1. A fixing member 901 is also fixed to the front of the first support frame 1. A connecting screw 902 is inserted through the top of the fixing member 901 and screwed clockwise into the heating block 903. The connecting screw 902 suspends the heating block to prevent damage to the fixing member 901. The battery pack 7 generates heat in the heating block 903. A heat-resistant glass 904 is inserted inside the heating block 903 to prevent overheating and damage to the wires. The snow shield 12 is slid into the groove at the bottom of the first support frame 1. A seventh bolt 13 is inserted through the snow shield 12 and screwed clockwise into the connecting hole on the inner wall of the first support frame 1. The heating structure 9 heats the heating block 903, facilitating the melting of the ice layer adhering to the surface of the wires.

[0026] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0027] The de-icing device for power transmission lines used in power plants and its usage method include the following steps: Step 1: Insert the first bolt 2 through the first threaded hole on the surface of the first support frame 1 and screw it into the interior of the protective cover 3 to fix the protective cover 3 to the first support frame 1. Insert the second bolt 401 through the support plate 402 and screw it into the second threaded hole on the surface of the first support frame 1 to fix the second support frame 4031 to the back of the support plate 402. Place the second support frame 4031 on the surface of the motor 4032. Insert the rotating shaft 4033 into the output end of the motor 4032. Place the rotating wheel 4034 on the surface of the rotating shaft 4033 and fix it. Then, use the motor... 4032 causes the rotating wheel 4034 to rotate clockwise, fixing the fixed shaft 404 to the front of the support plate 402, fitting the bearing 4051 onto the surface of the fixed shaft 404 and fixing it, fitting the connecting sleeve 4052 onto the surface of the bearing 4051 and fixing it, sliding the locking block on the surface of the connecting sleeve 4052 into the slot on the inner wall of the driven wheel 4053, and before using the equipment, the power line is positioned between the rotating wheel 4033 and the triangle formed by the two driven wheels 4053, and the equipment is moved along the power line by the motor 4032 and the rotating wheel 4033; Step 2: Insert the third bolt 501 through the first suspension member 502 and screw it clockwise into the third threaded hole on the surface of the first support frame 1. Insert the ice-breaking ring 503 into the inner wall of the first suspension member 502 and fix it. The ice-breaking ring 503 will cause the icicles on the wire to fall off and break the outermost icicles on the wire. Insert the fourth bolt 601 through the bottom cover of the second suspension member 602 and screw it clockwise into the fourth threaded hole on the surface of the first support frame 1. Insert the threaded sleeve 603 into the inner wall of the second suspension member 602 and fix it. Screw the snow-sweeping ring 604 clockwise into the inside of the threaded sleeve 603. The inside of the snow-sweeping ring 604 has a brush that can clean the thick snow accumulated on the wire. Fix the snow blower box 801 to the front of the first support frame 1. Insert the fifth bolt... Bolt 802 passes through ventilation plate 803 and is screwed clockwise into the fifth threaded hole at the top of snow blower box 801. The third support frame 804 is fixed to the inner wall of snow blower box 801. Filter screen 806 is placed on the inner wall of the third support frame 804 to prevent debris from being sucked into the interior. The fourth support frame 805 is fitted onto the surface of electric fan 807. The sixth bolt 808 passes through side plate 809 and is screwed clockwise into the sixth threaded hole on the front of snow blower box 801 to fix side plate 809 to snow blower box 801. Corrugated pipe 10 is fixed to the inner wall of ventilation hole at the bottom of snow blower box 801. One end of corrugated pipe 10 is inserted into the top of suction hood 11 and fixed. Electric fan 807 blows off the snow remaining on the wire. Step 3: Fix the battery pack 7 to the front of the first support frame 1, fix the fastener 901 to the front of the first support frame 1, insert the connecting screw 902 through the top of the fastener 901 and screw it clockwise into the heating block 903, use the connecting screw 902 to suspend the heating block to prevent damage to the fastener 901, use the battery pack 7 to generate heat in the heating block 903, insert the heat-resistant glass 904 into the inside of the heating block 903 to prevent the heating block 903 from overheating and damaging the wires, slide the snow shield 12 into the groove at the bottom of the first support frame 1, insert the seventh bolt 13 through the snow shield 12 and screw it clockwise into the connecting hole on the inner wall of the first support plate 1.

[0028] The technical solution provided by this invention is as follows: A first bolt 2 is passed through the first threaded hole on the surface of the first support frame 1 and screwed into the interior of the protective cover 3, so that the protective cover 3 is fixedly connected to the first support frame 1. A second bolt 401 is passed through the support plate 402 and screwed into the second threaded hole on the surface of the first support frame 1. The second support frame 4031 is fixed to the back of the support plate 402. The second support frame 4031 is sleeved on the surface of the motor 4032. The rotating shaft 4033 is inserted into the output end of the motor 4032. The rotating wheel 4034 is sleeved on the surface of the rotating shaft 4033 and fixed. The rotating wheel 4034 is rotated clockwise by the motor 4032. The fixed shaft 404 is fixed to the front of the support plate 402. The bearing 4051 is sleeved on the surface of the fixed shaft 404 and fixed. The connecting sleeve 4052 is fitted onto the surface of the bearing 4051 and fixed. The locking block on the surface of the connecting sleeve 4052 is slid into the slot on the inner wall of the driven wheel 4053. Before using the equipment, the power line is secured between the rotating wheel 4033 and the triangle formed by the two driven wheels 4053. The equipment is moved along the power line by the motor 4032 and the rotating wheel 4033. The third bolt 501 is passed through the first suspension member 502 and screwed clockwise into the third threaded hole on the surface of the first support frame 1. The ice-breaking ring 503 is inserted into the inner wall of the first suspension member 502 and fixed. The ice-breaking ring 503 causes the icicles on the wire to fall off and breaks the outermost icicles on the wire. The fourth bolt 601 is passed through the bottom cover of the second suspension member 602 and screwed clockwise into the fourth thread on the surface of the first support frame 1. Insert the threaded sleeve 603 into the inner wall of the second suspension member 602 and fix it. Screw the snow sweeping ring 604 clockwise into the inside of the threaded sleeve 603. The inside of the snow sweeping ring 604 has a brush that can clean the thick snow accumulated on the power cord. Fix the snow blower box 801 to the front of the first support frame 1. Insert the fifth bolt 802 through the ventilation plate 803 and screw it clockwise into the fifth threaded hole at the top of the snow blower box 801. Fix the third support frame 804 to the inner wall of the snow blower box 801. Place the filter screen 806 on the inner wall of the third support frame 804 to prevent debris from being sucked into the interior. Slide the fourth support frame 805 onto the surface of the electric fan 807. Insert the sixth bolt 808 through the side plate 809 and screw it clockwise into the sixth threaded hole on the front of the snow blower box 801, so that the side plate 809... 09 is fixed together with the snow blower box 801. The corrugated pipe 10 is fixed to the inner wall of the ventilation hole at the bottom of the snow blower box 801. One end of the corrugated pipe 10 is inserted into the top of the suction hood 11 and fixed. The electric fan 807 blows off the snow remaining on the wires. The battery pack 7 is fixed to the front of the first support frame 1. The fixing piece 901 is fixed to the front of the first support frame 1. The connecting screw 902 passes through the top of the fixing piece 901 and is screwed clockwise into the heating block 903. The connecting screw 902 is used to suspend the heating block to prevent damage to the fixing piece 901. The battery pack 7 generates heat in the heating block 903. The heat-resistant glass 904 is inserted into the interior of the heating block 903 to prevent the heating block 903 from overheating and damaging the wires. The snow baffle 12 is slid into the groove at the bottom of the first support frame 1.The seventh bolt 13 is passed through the snow shield 12 and screwed clockwise into the connecting hole on the inner wall of the first support plate 1.

[0029] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0030] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A de-icing device for power transmission lines in power plants, characterized in that, The first support frame (1) has a first threaded hole, a second threaded hole, a third threaded hole and a fourth threaded hole on its back side from left to right. The inner wall of the first threaded hole is threaded with a first bolt (2). The surface of the first bolt (2) is threaded with a protective cover (3). The top of the protective cover (3) is provided with an air inlet. The inner wall of the second threaded hole is threaded with a rotating structure (4). The inner wall of the third threaded hole is threaded with an ice-breaking structure (5). The inner wall of the fourth threaded hole is threaded with a snow-sweeping structure (6). The front of the first support frame (1) has a battery pack (7), a snow-blowing structure (8) and a heating structure (9) on its front side from left to right. The bottom of the first support frame (1) has a sliding groove. The inner wall of the sliding groove is movably connected to a snow baffle (12). The top of the snow baffle (12) has a connecting hole. The inner wall of the connecting hole is threaded. The inner wall of the connecting hole is threaded with a seventh bolt (13).

2. The de-icing device for power transmission lines in a power plant according to claim 1, characterized in that, The rotating structure (4) includes a second bolt (401), the surface of which is threaded with a support plate (402), the back of which is fixedly connected with an active structure (403), the front of which is provided with a fixed shaft (404), and the surface of which is provided with a driven structure (405).

3. The de-icing device for power transmission lines in a power plant according to claim 2, characterized in that, The active structure (403) includes a second support frame (4031). A motor (4032) is movably connected to the inner wall of the second support frame (4031). A rotating shaft (4033) is sleeved on the output end of the motor (4032). A rotating wheel (4034) is provided on the surface of the rotating shaft (4033).

4. The de-icing device for power transmission lines in a power plant according to claim 3, characterized in that, The driven structure (405) includes a bearing (4051), and a connecting sleeve (4052) is provided on the surface of the bearing (4051). A driven wheel (4053) is movably connected to the surface of the connecting sleeve (4052).

5. The de-icing device for power transmission lines in a power plant according to claim 4, characterized in that, The ice-breaking structure (5) includes a third bolt (501), the surface of which is threaded with a first suspension member (502), and the inner wall of the first suspension member (502) is provided with an ice-breaking ring (503).

6. The de-icing device for power transmission lines in a power plant according to claim 5, characterized in that, The snow sweeping structure (6) includes a fourth bolt (601), the surface of which is threadedly connected to a second suspension member (602), the inner wall of which is provided with a threaded sleeve (603), and the inner wall of which is threadedly connected to a snow sweeping ring (604).

7. The de-icing device for power transmission lines in a power plant according to claim 6, characterized in that, The snow blowing structure (8) includes a snow blowing box (801). The top of the snow blowing box (801) is provided with a fifth threaded hole. The inner wall of the fifth threaded hole is threaded with a fifth bolt (802). The surface of the fifth bolt (802) is threaded with a ventilation plate (803). The inner wall of the snow blowing box (801) is provided with a third support frame (804) and a fourth support frame (805) from top to bottom. The inner wall of the third support frame (804) is movably connected with a filter screen (806). The inner wall of the fourth support frame (805) is movably connected with an electric fan (807). The front of the snow blowing box (801) is provided with a sixth threaded hole. The inner wall of the sixth threaded hole is threaded with a sixth bolt (808). The surface of the sixth bolt (808) is threaded with a side plate (809).

8. The de-icing device for power transmission lines in a power plant according to claim 7, characterized in that, The bottom of the snow blowing structure (8) is provided with a vent hole, and the inner wall of the vent hole is provided with a corrugated pipe (10). One end of the corrugated pipe (10) is connected to an air suction hood (11).

9. The de-icing device for power transmission lines in a power plant according to claim 8, characterized in that, The heating structure (9) includes a fixing member (901), the top of the fixing member (901) is provided with a seventh threaded hole, the inner wall of the seventh threaded hole is threaded with a connecting screw (902), the surface of the connecting screw (902) is threaded with a heating block (903), and the inner wall of the heating block (903) is movably connected with heat-resistant glass (904).

10. A method of using a de-icing device for power transmission lines in a power plant, employing the de-icing device for power transmission lines as described in any one of claims 1-9, characterized in that... Includes the following steps: Step 1: Insert the first bolt (2) through the first threaded hole on the surface of the first support frame (1) and screw it into the inside of the protective cover (3) to fix the protective cover (3) to the first support frame (1). Insert the second bolt (401) through the support plate (402) and screw it into the second threaded hole on the surface of the first support frame (1). Fix the second support frame (4031) on the back of the support plate (402). Place the second support frame (4031) on the surface of the motor (4032). Insert the rotating shaft (4033) into the output end of the motor (4032). Place the rotating wheel (4034) on the surface of the rotating shaft (4033) and fix it. The motor (4032) causes the rotating wheel (4034) to rotate clockwise, fixing the fixed shaft (404) to the front of the support plate (402), and the bearing (4051) is fitted onto the surface of the fixed shaft (404) and fixed. The connecting sleeve (4052) is fitted onto the surface of the bearing (4051) and fixed. The locking block on the surface of the connecting sleeve (4052) is slid into the slot on the inner wall of the driven wheel (4053). Before using the equipment, the power line is placed between the rotating wheel (4033) and the triangle formed by the two driven wheels (4053). The equipment is moved along the power line by the motor (4032) and the rotating wheel (4033). Step 2: Insert the third bolt (501) through the first suspension member (502) and screw it clockwise into the third threaded hole on the surface of the first support frame (1). Insert the ice-breaking ring (503) into the inner wall of the first suspension member (502) and fix it. The ice-breaking ring (503) will cause the icicles on the wire to fall off and break the outermost icicles on the wire. Insert the fourth bolt (601) through the bottom cover of the second suspension member (602) and screw it clockwise into the fourth threaded hole on the surface of the first support frame (1). Insert the threaded sleeve (603) into the inner wall of the second suspension member (602) and fix it. Screw the snow-sweeping ring (604) clockwise into the inside of the threaded sleeve (603). The inside of the snow-sweeping ring (604) has a brush that can clean the thick snow accumulated on the wire. Fix the snow blower (801) to the front of the first support frame (1). Insert the fifth bolt (801) into the first support frame (1). 02) Pass through the ventilation plate (803) and screw it clockwise into the fifth threaded hole at the top of the snow blower (801). Fix the third support frame (804) to the inner wall of the snow blower (801). Place the filter screen (806) on the inner wall of the third support frame (804) to prevent debris from being sucked into the interior. Put the fourth support frame (805) on the surface of the electric fan (807). Pass through the side plate (809) and screw it clockwise into the sixth threaded hole on the front of the snow blower (801) to fix the side plate (809) and the snow blower (801) together. Fix the corrugated pipe (10) to the inner wall of the ventilation hole at the bottom of the snow blower (801). Insert one end of the corrugated pipe (10) into the top of the suction hood (11) and fix it. Blow off the snow remaining on the wires through the electric fan (807). Step 3: Fix the battery pack (7) to the front of the first support frame (1), fix the fastener (901) to the front of the first support frame (1), insert the connecting screw (902) through the top of the fastener (901) and screw it clockwise into the heating block (903), suspend the heating block in the air through the connecting screw (902) to prevent damage to the fastener (901), generate heat in the heating block (903) through the battery pack (7), insert the heat-resistant glass (904) into the inside of the heating block (903) to prevent the heating block (903) from overheating and damaging the wires, slide the snow shield (12) into the groove at the bottom of the first support frame (1), insert the seventh bolt (13) through the snow shield (12) and screw it clockwise into the connecting hole on the inner wall of the first support plate (1).

Images