Unmanned aerial vehicle inspection equipment for power transmission line
By using sealed wrapping components and gas-supply combustion components in the drone inspection equipment, the problems of high-voltage lines being difficult to operate and debris remain when cleaning plastic bags and kites in the prior art are solved, and efficient and safe cleaning effects are achieved.
Patent Information
- Application Number
- CN202510141043.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2025-05-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When cleaning plastic bags and kites wrapped in high-voltage lines, existing drone inspection equipment is difficult to operate, especially when the wind is strong or there are many obstacles, it may not be completely removed, resulting in debris remaining.
A drone inspection equipment is designed, using sealed wrapping components and gas-supply combustion components, and the wound plastic bags or kites are placed in a sealed environment for combustion to completely eliminate residues.
It significantly improves cleaning efficiency, ensures that the residual debris of plastic bags and kites are completely eliminated, avoids debris caused by jaw operations and keeps them on the line, and prevents the flame from spreading and causing a secondary accident.
Smart Images
Figure CN119994708A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of unmanned inspection of power transmission lines, and in particular to unmanned aerial vehicle inspection equipment for power transmission lines. Background Art
[0002] The purpose of inspecting high-voltage lines is to promptly discover and eliminate potential faults, ensure the safe and stable operation of the power supply system, and prevent power outages or safety accidents caused by equipment aging, external damage or natural disasters. The use of drones for inspection has the following advantages: drones can efficiently cover complex terrain and reduce the risk of manual climbing; equipped with high-definition cameras and infrared detection equipment, they can accurately detect line problems; they are flexible in flight and can quickly obtain data from hard-to-reach areas; the inspection cost is low, saving manpower and time resources, and improving inspection efficiency and quality.
[0003] In the prior art, when a drone is inspecting a high-voltage line and encounters plastic bags and kites entangled in the high-voltage line, a clamp-like structure is generally configured to tear the plastic bags and kites off the high-voltage line. The clamp cleaning requires precise control of the drone to get close to the target and clamp it, which increases the difficulty of operation. Especially in strong winds or when there are many obstacles, the clamp may be difficult to completely remove deeply entangled or damaged kites and plastic bags, and may even cause fragments to remain on the line. Summary of the invention
[0004] The purpose of the present invention is to solve the problem in the prior art that when a drone is inspecting a high-voltage line and encounters plastic bags and kites entangled in the high-voltage line, a clamp-like structure is generally configured to tear the plastic bags and kites off the high-voltage line. The clamp cleaning requires precise control of the drone to bring it close to the target and clamp it, which increases the difficulty of operation. Especially in the case of strong winds or many obstacles, the clamp may be difficult to completely remove deeply entangled or damaged kites and plastic bags, and may even cause fragments to remain on the line. A transmission line drone inspection equipment is proposed.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A transmission line drone inspection equipment, comprising a control box, a cantilever, and a drone fan, characterized in that the cantilever is fixedly arranged in an array on the side of the control box, the drone fan is fixedly arranged at one end of the cantilever away from the control box, vertical plates are symmetrically fixedly arranged on both sides of the control box, side containers are fixedly arranged on the sides of the vertical plates, and a sealing wrapping component for wrapping a transmission line with a plastic bag or a kite in a sealed environment for burning is arranged on the side of the vertical plates; The sealed wrapping assembly includes a first wrapping box, a second wrapping box, and a driving assembly for driving the first wrapping box and the second wrapping box to close or open. The top edge positions of the sides of the first wrapping box and the second wrapping box are fixedly connected with a driving cylinder, and the driving cylinder is movably inserted into the side of the vertical plate. The driving assembly includes a central motor, a double-sided gear rod, and a driven gear. The driving assembly can drive the first wrapping box and the second wrapping box to move at the same time through the movement of a central motor; The inner cavity of the side container is provided with a gas supply and combustion assembly for igniting the plastic bag inside the sealed package assembly and the kite, and the gas supply and combustion assembly includes a common cylinder, a gas supply pipe, and a gas storage bottle; An end cap is fixedly provided at one end of the common cylinder away from the first wrapping box and the second wrapping box, and a fire extinguishing assembly for extinguishing a fire of a plastic bag wrapped around a power transmission line or a kite burning object is provided on the side of the common cylinder close to the end cap. The fire extinguishing assembly includes a fire extinguishing box, a water supply pipe, a water storage tank, and a connecting elbow. An interlocking assembly is provided on one side of the end cap of the common cylinder to prevent the fire extinguishing assembly from being accidentally opened when the gas supply combustion assembly is working.
[0006] Optionally, the central motor is fixedly connected to the bottom of the side container, a central screw is fixedly provided at the output end of the central motor, the central screw is threaded into the bottom of the double-sided gear rod, and a driven gear is fixedly provided on the outer wall of the driving cylinder; Optionally, rod teeth are provided on both sides of the double-sided gear rod, driven gears are stably meshed on both sides of the double-sided gear rod, auxiliary columns are symmetrically and movably inserted at the bottom edge of the double-sided gear rod, and the bottom of the auxiliary column is fixedly connected to the bottom of the inner cavity of the side container box.
[0007] Optionally, an inclined slope is fixedly provided at the bottom of the inner cavity of the first wrapping box and the second wrapping box, a T-guide rail is fixedly provided on the side of the inner cavity of the first wrapping box and the second wrapping box, a gathering plate is movably inserted into the side of the T-guide rail, and an arc groove is opened on the side of the first wrapping box and the second wrapping box.
[0008] Optionally, a gas cylinder is fixedly arranged in the inner cavity of the side container, a supplementary pipe is fixedly arranged on the side of the head of the gas cylinder, one end of the supplementary pipe extends out from the side of the side container, a gas nozzle is arranged at the end of the supplementary pipe, and a butt joint pipe is fixedly arranged in the inner cavity of the common cylinder; Optionally, a driving cylinder directly and fixedly connected to the second wrapping box is movably inserted into the docking tube, an igniter is fixedly provided on the top of the driving cylinder directly and fixedly connected to the second wrapping box, a docking hole is opened on the side of the driving cylinder on the side of the second wrapping box, a gas supply pipe is fixedly connected to the side of the gas cylinder head, and the other end of the gas supply pipe is fixedly connected to the side of the docking tube.
[0009] Optionally, a fire extinguishing box is fixedly arranged on the top of the first wrapping box and the second wrapping box, and the fire extinguishing box is hollow and extinguishes the burnt plastic bags or kite burning materials inside the first wrapping box and the second wrapping box, and a U-shaped hose is fixedly arranged between the two fire extinguishing boxes; The side of the fire extinguisher box fixedly arranged on the top of the first wrapped box is fixedly connected to one end of the water supply pipe, and the other end of the water supply pipe is fixedly connected to the side of the common cylinder. The common cylinder is fixedly connected to a connecting elbow on the opposite side of the water supply pipe, and the other end of the connecting elbow is fixedly connected to the bottom of the side of the water storage tank, and the water storage tank is fixedly arranged on the side of the control box.
[0010] Optionally, the interlocking assembly includes a mounting disk, a connecting column, and a sealing column. A connecting column is movably inserted into the center position of the end cover side. One end of the connecting column is fixedly connected to the mounting disk. The side of the mounting disk is fixedly connected to one end of a reset spring.
[0011] Optionally, the other end of the return spring is fixedly connected to the side of the end cover, and a sealing column is fixedly provided at the other end of the connecting column. The sealing column is movably inserted into the interior of the common cylinder, the diameter of the sealing column is equal to the inner diameter of the common cylinder, and the length of the sealing column is greater than the diameter of the connecting elbow and the water supply pipe.
[0012] Optionally, an inverted T-rod is symmetrically fixedly arranged at the bottom of the control box, and rubber columns are fixedly arranged at both ends of the bottom of the inverted T-rod, the diameter of the rubber column is larger than the diameter of the bottom of the inverted T-rod, and the two inverted T-rods are distributed in an inverted V shape.
[0013] Optionally, a temperature sensor is fixedly provided on the side of the first wrapped box, and the temperature sensor, the central motor and the igniter are connected to a control box.
[0014] Optionally, a threaded hole is provided in the middle of the bottom of the double-sided gear rod, and light holes are symmetrically provided at the bottom of the double-sided gear rod, and the auxiliary column is movably inserted into the light hole of the double-sided gear rod.
[0015] Optionally, a rectangular array of water spray holes is provided at the bottom of the fire extinguishing box, and the bottom of the fire extinguishing box extends into the bottom of the inner cavity of the first wrapping box and the second wrapping box.
[0016] Compared with the prior art, the present invention has the following advantages: 1. The present invention is provided with a sealed wrapping assembly based on a first wrapping box and a second wrapping box at the bottom of a traditional unmanned aerial vehicle inspection device, and a gas supply combustion assembly is provided on the side of the sealed wrapping assembly. The gas supply combustion assembly can completely burn a damaged kite or plastic bag deeply wound on the line without repeatedly operating the clamping jaws, which significantly improves the cleaning efficiency, can completely eliminate the residual fragments of the plastic bag and the kite, and avoids the problem of the fragments remaining on the line due to the clamping jaws. In addition, the sealed wrapping assembly can carry out the entire burning process of the plastic bag and the kite in a completely closed environment, so as to prevent the burning of the plastic bag or the kite and the falling of the combustible materials, and to prevent the flame from spreading to other flammable materials and causing a secondary accident.
[0017] 2. The core components of the sealed wrapping assembly of the present invention are the first wrapping box, the second wrapping box and the driving assembly. The first wrapping box and the second wrapping box are controlled by the driving assembly. The gas supply combustion assembly and the driving assembly are linked. Only when the driving assembly drives the first wrapping box and the second wrapping box to wrap the kite or plastic bag to be burned, the gas supply combustion assembly can obtain gas to ignite the kite or plastic bag to be burned, thereby avoiding misoperation of the combustion assembly or premature ignition, which may cause the plastic bag or kite to burn and its combustible materials to fall, and the flames may spread to other flammable materials, causing secondary accidents.
[0018] 3. The present invention is additionally provided with a fire extinguishing assembly based on a water source on the top of the first wrapping box and the second wrapping box, which can extinguish the combustible materials of the plastic bag or kite inside the first wrapping box and the second wrapping box after they are burned, so as to avoid the problem that after the first wrapping box and the second wrapping box are opened under the control of the driving assembly, the combustible materials of the plastic bag or kite are burned and fall, and the flame spreads to other flammable materials, causing a secondary accident. In addition, the fire extinguishing assembly and the gas supply combustion assembly are provided with an interlocking assembly, so as to avoid the fire extinguishing assembly being mistakenly opened when the gas supply combustion assembly is burning the kite or the plastic bag, so as to avoid the situation that the fire extinguishing assembly extinguishes the combustible materials of the plastic bag or the kite before the plastic bag or the kite is completely burned. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0020] Figure 2 for Figure 1 Another perspective structural diagram of .
[0021] Figure 3 for Figure 2 Another perspective structural diagram of .
[0022] Figure 4 Schematic diagram of the distribution structure of the gathering plate and the T-rail.
[0023] Figure 5It is a schematic diagram of the structure of the parcel box and the side container.
[0024] Figure 6 for Figure 5 Schematic diagram of the half-section structure.
[0025] Figure 7 for Figure 6 Schematic diagram of the structure viewed from above.
[0026] Figure 8 A schematic diagram of the structure of the package sealing component and its connecting parts.
[0027] Fig. 9 It is a schematic diagram of the structure of the driving cylinder and its connecting parts.
[0028] Fig.10 It is a schematic diagram of the connection structure between the first wrapping box, the second wrapping box and the driving cylinder.
[0029] Fig.11 for Figure 8 Another perspective structural diagram of .
[0030] Fig.12 for Fig.11 Schematic diagram of the half-section structure.
[0031] In the figure: 1, rubber column; 2, inverted T rod; 3, cantilever; 4, drone fan; 5, control box; 6, temperature sensor; 7, water storage tank; 71, connecting elbow; 8, side container; 9, first wrapping box; 91, arc groove; 10, second wrapping box; 11, gathering plate; 110, vertical T groove; 12, inclined slope; 13, T guide rail; 14, U-shaped hose; 15, fire extinguishing box; 151, water spray hole; 16, water supply pipe; 1 7. Vertical plate; 18. Center motor; 19. Auxiliary column; 20. Center screw; 21. Double-sided gear rod; 22. Air supply pipe; 23. Solenoid valve; 24. Gas cylinder; 25. Supplementary pipe; 26. Drive cylinder; 261. Docking hole; 27. Driven gear; 271. Ignitor; 28. Common cylinder; 29. End cover; 30. Mounting plate; 31. Reset spring; 32. Connecting column; 33. Sealing column; 34. Docking tube. DETAILED DESCRIPTION
[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0033] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0034] Reference Figure 1 A transmission line UAV inspection equipment comprises a control box 5, a cantilever 3, and a UAV fan 4. The control box 5 is provided with a fixed array on the side of the cantilever 3, and the UAV fan 4 is fixedly provided at one end of the cantilever 3 away from the control box 5. Vertical plates 17 are symmetrically fixedly provided on both sides of the control box 5, and side capacity boxes 8 are fixedly provided on the sides of the vertical plates 17. A sealing wrapping component for wrapping a plastic bag around the transmission line or a kite in a sealed environment for burning is provided on the sides of the vertical plates 17. The UAV fan 4, the cantilever 3, and the control box 5 contain a common UAV control structure in the prior art, so their detailed structure is not disclosed in this application document.
[0035] refer to Figure 2-3 The sealed wrapping assembly includes a first wrapping box 9, a second wrapping box 10, and a driving assembly for driving the first wrapping box 9 and the second wrapping box 10 to close or open. The top edge positions of the sides of the first wrapping box 9 and the second wrapping box 10 are fixedly connected with a driving cylinder 26. The driving cylinder 26 is in a hollow state. The driving cylinder 26 is connected to the inner cavities of the first wrapping box 9 and the second wrapping box 10. The driving cylinder 26 can blow gas into the inner cavities of the first wrapping box 9 and the second wrapping box 10. The driving cylinder 26 is movably inserted into the side of the vertical plate 17.
[0036] refer to Figure 8 The driving assembly includes a central motor 18, a double-sided gear rod 21, and a driven gear 27. The driving assembly can simultaneously drive the first wrapping box 9 and the second wrapping box 10 to move through the movement of a central motor 18. The inner cavity of the side container box 8 is provided with a gas supply and combustion assembly for igniting the plastic bag inside the sealed wrapping assembly and the kite. The gas supply and combustion assembly includes a common cylinder 28, a gas supply pipe 22, and a gas storage bottle 24. The inner cavity of the side container box 8 is fixedly provided with a gas storage bottle 24, and a supplementary pipe 25 is fixedly provided on the side of the head of the gas storage bottle 24. One end of the supplementary pipe 25 extends out from the side of the side container box 8, and a gas nozzle is provided at the end of the supplementary pipe 25. The inner cavity of the common cylinder 28 is fixedly provided with a docking pipe 24.
[0037] refer to Figure 8-9The end of the common cylinder 28 away from the first wrapping box 9 and the second wrapping box 10 is fixedly provided with an end cover 29. The side of the end of the common cylinder 28 close to the end cover 29 is provided with a fire extinguishing assembly for extinguishing the fire of the plastic bag wrapped around the transmission line or the burning object of the kite. The fire extinguishing assembly includes a fire extinguishing box 15, a water supply pipe 16, a water storage tank 7, and a connecting elbow 71. The common cylinder 28 is provided with an interlocking assembly on one side of the end cover 29 to prevent the fire extinguishing assembly from being accidentally opened when the gas supply combustion assembly is working. The central motor 18 is fixedly connected to the bottom of the side container box 8, and a central screw 20 is fixedly provided at the output end of the central motor 18. The central screw 20 is threaded into the bottom of the double-sided gear rod 21, and a driven gear 27 is fixedly provided on the outer wall of the driving cylinder 26. Rod teeth are provided on both sides of the double-sided gear rod 21, and the driven gear 27 is stably meshed on both sides of the double-sided gear rod 21. Auxiliary columns 19 are symmetrically and movably inserted at the bottom edge of the double-sided gear rod 21, and the bottom of the auxiliary column 19 is fixedly connected to the bottom of the inner cavity of the side container box 8, a threaded hole is opened in the middle position of the bottom of the double-sided gear rod 21, and light holes are symmetrically opened at the bottom of the double-sided gear rod 21. The auxiliary columns 19 are movably inserted into the light holes of the double-sided gear rod 21, and the auxiliary columns 19 assist the double-sided gear rod 21 to stably move in the vertical direction.
[0038] The bottom of the inner cavity of the first wrapping box 9 and the second wrapping box 10 are fixedly provided with an inclined slope 12, and the side of the inner cavity of the first wrapping box 9 and the second wrapping box 10 is fixedly provided with a T-guide rail 13, and a gathering plate 11 is movably inserted into the side of the T-guide rail 13. The weight of the gathering plate 11 is set to be relatively large. When the entire drone is tilted, the gathering plate 11 can press the plastic bags or kites in the first wrapping box 9 and the second wrapping box 10 to the side of the side container 7. The side of the first wrapping box 9 and the second wrapping box 10 is provided with an arc groove 91 for clamping the high-voltage wires wrapped with plastic bags or kites.
[0039] A driving cylinder 26 directly fixedly connected to the second wrapping box 10 is movably inserted into the docking tube 24, an igniter 271 is fixedly provided on the top of the driving cylinder 26 directly fixedly connected to the second wrapping box 10, a docking hole 261 is opened on the side of the driving cylinder 26 on the side of the second wrapping box 10, a gas supply pipe 22 is fixedly connected to the side of the head of the gas storage cylinder 24, the other end of the gas supply pipe 22 is fixedly connected to the side of the docking tube 34, and the gas storage cylinder 24 can store a certain amount of gas.
[0040] A fire extinguishing box 15 is fixedly arranged on the top of the first wrapping box 9 and the second wrapping box 10. The fire extinguishing box 15 is hollow and extinguishes the burnt plastic bags or kite burning materials inside the first wrapping box 9 and the second wrapping box 10. A U-shaped hose 14 is fixedly arranged between the two fire extinguishing boxes 15. When the two fire extinguishing boxes 15 rotate relative to each other, the U-shaped hose 14 is simultaneously obtained through the water storage tank 7.
[0041] The side of the fire extinguishing box 15 fixedly arranged on the top of the first wrapping box 9 is fixedly connected to one end of the water supply pipe 16, and the other end of the water supply pipe 16 is fixedly connected to the side of the common cylinder 28. The common cylinder 28 is fixedly connected with a connecting elbow 71 on the opposite side of the water supply pipe 16. The other end of the connecting elbow 71 is fixedly connected to the bottom of the side of the water storage tank 7. The water storage tank 7 is fixedly arranged on the side of the control box 5. The bottom of the fire extinguishing box 15 has a rectangular array of water spray holes 151. The bottom of the fire extinguishing box 15 extends into the bottom of the inner cavity of the first wrapping box 9 and the second wrapping box 10. The water spray holes 151 accurately introduce the fire extinguishing water source inside the fire extinguishing box 15 into various places in the inner cavity of the fire extinguishing box 15.
[0042] refer to Fig.12 The interlocking assembly includes a mounting plate 30, a connecting column 32, and a sealing column 33. The connecting column 32 is movably inserted into the center position of the side of the end cover 29, one end of the connecting column 32 is fixedly connected to the mounting plate 30, the side of the mounting plate 30 is fixedly connected to one end of the return spring 31, the other end of the return spring 31 is fixedly connected to the side of the end cover 29, and the other end of the connecting column 32 is fixedly provided with a sealing column 33. The sealing column 33 is movably inserted into the interior of the common cylinder 28, the diameter of the sealing column 33 is equal to the inner diameter of the common cylinder 28, the length of the sealing column 33 is greater than the diameters of the connecting elbow 71 and the water supply pipe 16, the diameter of the sealing column 33 is greater than the connecting column 32, and one end of the connecting elbow 71 is aligned with one end of the water supply pipe 16.
[0043] Reference again Figure 1 An inverted T-rod 2 is symmetrically fixed at the bottom of the control box 5, and rubber columns 1 are fixed at both ends of the bottom of the inverted T-rod 2. The diameter of the rubber column 1 is larger than the bottom diameter of the inverted T-rod 2. The two inverted T-rods 2 are distributed in an inverted V shape to provide stable support for the entire drone equipment. A temperature sensor 6 is fixed on the side of the first wrapping box 9. The temperature sensor 6, the central motor 18, and the igniter 271 are connected to the control box 5. The temperature sensor 6 obtains the temperature inside the first wrapping box 9 and the second wrapping box 10.
[0044] The specific implementation steps and principles of the present invention are as follows: When the entire device is in standby mode, the docking hole 261 is staggered with the air supply pipe 22 and is not connected. At this time, the connecting elbow 71 is connected to the water supply pipe 16, and the sealing column 33 does not separate the connecting elbow 71 from the water supply pipe 16. The entire drone flies above the high-voltage line wrapped around the kite or plastic bag, and starts the central motor 18. The central motor 18 starts the double-sided gear rod 21 to move upward. The double-sided gear rod 21 drives the two driving cylinders 2 to rotate through the driven gear 27, driving the first wrapping box 9 and the second wrapping box 10 to completely close, wrap the kite or plastic bag, and tilt toward one side of the central motor 18. The gathering plate 11 can press the kite or plastic bag to gather on one side of the central motor 18 due to gravity. At this time, the docking hole 261 is connected to the air supply pipe 22, and the connecting elbow 71 is connected to the water supply pipe 16. The sealing column 33 is driven by the gas to connect the connecting elbow 71 to the water supply pipe 16.
[0045] Start the solenoid valve 23 and the igniter 271. During this process, the gas inside the gas cylinder 24 starts to be blown into the first wrapping box 9 and the second wrapping box 10 through the gas supply pipe 22, the common cylinder 28, the docking pipe 34, and the driving cylinder 26. The plastic bag or the kite is ignited by the igniter 271. After waiting for a certain period of time, the temperature sensor 6 learns that the internal temperature of the first wrapping box 9 and the second wrapping box 10 drops to a certain temperature, and controls the solenoid valve 23 and the igniter 271 to be closed. At this time, under the reset of the reset spring 31, the sealing column 33 is no longer pushed by the gas, and the connecting elbow 71 is connected to the water supply pipe 16. The water source inside the water storage tank 7 passes through the connecting elbow 71, the water supply pipe 16, and the U-shaped hose 14 to spray water into the first wrapping box 9 and the second wrapping box 10 to extinguish the ignited objects of the plastic bag or the kite.
[0046] After waiting for a while, the central motor 18 starts the double-sided gear rod 21 to move down, and the double-sided gear rod 21 drives the two driving cylinders 2 to rotate through the driven gear 27, driving the first wrapping box 9 and the second wrapping box 10 to open completely. Under the setting of the inclined slope 12, the plastic bag or the ignitable material of the kite is dumped.
[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A transmission line drone inspection device, comprising a control box (5), a cantilever (3), and a drone fan (4), characterized in that: A cantilever (3) is fixedly arranged in an array on the side of the control box (5), a drone fan (4) is fixedly arranged at one end of the cantilever (3) away from the control box (5), vertical plates (17) are symmetrically fixedly arranged on both sides of the control box (5), side containers (8) are fixedly arranged on the side of the vertical plates (17), and a sealing wrapping component for wrapping a power transmission line with a plastic bag or placing a kite in a sealed environment for burning is arranged on the side of the vertical plates (17); The sealed wrapping assembly comprises a first wrapping box (9), a second wrapping box (10) and a driving assembly for driving the first wrapping box (9) and the second wrapping box (10) to close or open; the top edge positions of the sides of the first wrapping box (9) and the second wrapping box (10) are fixedly connected with a driving cylinder (26); the driving cylinder (26) is movably inserted into the side of the vertical plate (17); the driving assembly comprises a central motor (18), a double-sided gear rod (21) and a driven gear (27); the driving assembly can simultaneously drive the first wrapping box (9) and the second wrapping box (10) to move through the movement of a central motor (18); The inner cavity of the side container (8) is provided with a gas supply and combustion assembly for igniting the plastic bag inside the sealed wrapping assembly and the kite, and the gas supply and combustion assembly comprises a common cylinder (28), a gas supply pipe (22), and a gas storage bottle (24); An end cover (29) is fixedly provided at one end of the common cylinder (28) away from the first wrapping box (9) and the second wrapping box (10); a fire extinguishing assembly for extinguishing a fire of a plastic bag or a kite-like burning object wrapped around a power transmission line is provided on a side surface of the common cylinder (28) close to the end cover (29); the fire extinguishing assembly comprises a fire extinguishing box (15), a water supply pipe (16), a water storage tank (7), and a connecting elbow (71); and an interlocking assembly for preventing the fire extinguishing assembly from accidentally opening when the gas supply combustion assembly is in operation is provided on a side surface of the end cover (29) of the common cylinder (28).
2. A transmission line drone inspection device according to claim 1, characterized in that: The central motor (18) is fixedly connected to the bottom of the side container (8); a central screw (20) is fixedly provided at the output end of the central motor (18); the central screw (20) is threadedly screwed into the bottom of the double-sided gear rod (21); and a driven gear (27) is fixedly provided on the outer wall of the driving cylinder (26); Rod teeth are provided on both sides of the double-sided gear rod (21), and driven gears (27) are stably meshed on both sides of the double-sided gear rod (21). An auxiliary column (19) is symmetrically and movably inserted into the bottom edge of the double-sided gear rod (21), and the bottom of the auxiliary column (19) is fixedly connected to the bottom of the inner cavity of the side container box (8).
3. The transmission line drone inspection equipment according to claim 1 is characterized in that: The bottom of the inner cavity of the first wrapping box (9) and the second wrapping box (10) are both fixedly provided with an inclined slope (12), the side of the inner cavity of the first wrapping box (9) and the second wrapping box (10) are fixedly provided with a T-guide rail (13), the side of the T-guide rail (13) is movably inserted with a gathering plate (11), and the side of the first wrapping box (9) and the second wrapping box (10) is provided with an arc groove (91).
4. The transmission line drone inspection equipment according to claim 1, characterized in that: A gas cylinder (24) is fixedly arranged in the inner cavity of the side container (8), a supplementary pipe (25) is fixedly arranged on the side of the head of the gas cylinder (24), one end of the supplementary pipe (25) extends out from the side of the side container (8), a gas nozzle is arranged at the end of the supplementary pipe (25), and a butt pipe (24) is fixedly arranged in the inner cavity of the common cylinder (28); A driving cylinder (26) directly and fixedly connected to the second wrapping box (10) is movably inserted into the docking tube (24); an igniter (271) is fixedly arranged on the top of the driving cylinder (26) directly and fixedly connected to the second wrapping box (10); a docking hole (261) is provided on the side of the driving cylinder (26) on the side of the second wrapping box (10); a gas supply pipe (22) is fixedly connected to the side of the head of the gas storage bottle (24); and the other end of the gas supply pipe (22) is fixedly connected to the side of the docking tube (34).
5. The transmission line drone inspection equipment according to claim 1 is characterized in that: A fire extinguishing box (15) is fixedly arranged on the top of each of the first wrapping box (9) and the second wrapping box (10); the fire extinguishing box (15) is hollow and extinguishes the burnt plastic bags or kite burning materials inside the first wrapping box (9) and the second wrapping box (10); a U-shaped hose (14) is fixedly arranged between the two fire extinguishing boxes (15); The side of the fire extinguishing box (15) fixedly arranged on the top of the first wrapping box (9) is fixedly connected to one end of the water supply pipe (16), and the other end of the water supply pipe (16) is fixedly connected to the side of the common cylinder (28). The common cylinder (28) is fixedly connected to a connecting elbow (71) on the side opposite to the water supply pipe (16), and the other end of the connecting elbow (71) is fixedly connected to the bottom of the side of the water storage tank (7), and the water storage tank (7) is fixedly arranged on the side of the control box (5).
6. The transmission line drone inspection equipment according to claim 1, characterized in that: The interlocking assembly comprises a mounting plate (30), a connecting column (32), and a sealing column (33); a connecting column (32) is movably inserted into the center position of the side of the end cover (29); one end of the connecting column (32) is fixedly connected to the mounting plate (30); and a side of the mounting plate (30) is fixedly connected to one end of a return spring (31).
7. The transmission line drone inspection equipment according to claim 6, characterized in that: The other end of the return spring (31) is fixedly connected to the side of the end cover (29), and the other end of the connecting column (32) is fixedly provided with a sealing column (33). The sealing column (33) is movably inserted into the interior of the common cylinder (28). The diameter of the sealing column (33) is equal to the inner diameter of the common cylinder (28), and the length of the sealing column (33) is greater than the diameters of the connecting elbow (71) and the water supply pipe (16).
8. The transmission line drone inspection equipment according to claim 1, characterized in that: An inverted T-rod (2) is symmetrically fixedly arranged at the bottom of the control box (5), and rubber columns (1) are fixedly arranged at both ends of the bottom of the inverted T-rod (2), the diameter of the rubber column (1) is larger than the bottom diameter of the inverted T-rod (2), and the two inverted T-rods (2) are distributed in an inverted V shape.
9. The transmission line drone inspection equipment according to claim 1, characterized in that: A temperature sensor (6) is fixedly arranged on the side of the first wrapping box (9), and the temperature sensor (6), the central motor (18), and the igniter (271) are connected to the control box (5).
10. The transmission line drone inspection equipment according to claim 2, characterized in that: A threaded hole is provided in the middle of the bottom of the double-sided gear rod (21), and light holes are symmetrically provided at the bottom of the double-sided gear rod (21), and the auxiliary column (19) is movably inserted into the light hole of the double-sided gear rod (21).
11. The transmission line drone inspection equipment according to claim 5, characterized in that: The bottom of the fire extinguishing box (15) has a rectangular array of water spray holes (151), and the bottom of the fire extinguishing box (15) extends into the bottom of the inner cavity of the first wrapping box (9) and the second wrapping box (10).