A high-voltage cable quick drying device for power maintenance

Abstract

The application discloses a kind of high-voltage cable quick drying equipment of electric power overhaul, including base, the top of the base is fixedly connected with winding drum, the inner wall of the winding drum is wound and fixedly connected with cable, the top of the base is fixedly connected with drying box, the top of the drying box is fixedly connected with motor, the output of the motor is fixedly connected with driving gear, the inner wall of the drying box is rotatably connected with drying mechanism, the side of the drying mechanism is fixedly connected with connecting frame, the end of the connecting frame away from drying mechanism is fixedly connected with processing mechanism, the application relates to power transmission line equipment technical field.This kind of high-voltage cable quick drying equipment of electric power overhaul, in the process of rotating drum three rotation, scraping shell is driven by rotating drum three and constantly scratches the surface of cable, dirt on the surface of cable is scratched and enters between rotating drum three and rotating inner cylinder along the inner wall of scraping shell, so as to achieve the purpose of cleaning cable outer surface.

Description

Technical Field

[0001] This invention relates to the field of power transmission line equipment technology, specifically to a high-voltage cable rapid drying device for power maintenance. Background Technology

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information, and realize the conversion of electromagnetic energy. In a broad sense, wires and cables are also simply called cables. In a narrow sense, a cable refers to an insulated cable, which can be defined as: an assembly consisting of one or more insulated cores, and their respective possible covering layers, a total protective layer, and an outer sheath. Cables may also have additional uninsulated conductors. During the production process of wires and cables, or during the inspection of cables pulled from electrical wells, the surface of wires and cables often has a lot of dust and moisture, often requiring printing for identification and metering. National standards have corresponding regulations regarding the quality of printing: the printing must be clear and resistant to abrasion. However, in actual production, after the insulated cores or cables have passed through water tanks, the surface often still has a lot of water stains. Under these circumstances, it is difficult to meet the standard requirements for the clarity and abrasion resistance of the printing.

[0003] Currently, many manufacturers use cotton balls or sponges placed in the water tank area and where the water tank exits to remove water. However, this requires frequent replacement of the cotton balls or sponges, and even with frequent replacement, a thin film of water still adheres to the surface of the insulated wire core or cable when it reaches the inkjet printer or printing wheel. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a high-voltage cable rapid drying device for power maintenance, comprising a base, a winding drum fixedly connected to the top of the base, a cable wound and fixedly connected to the inner wall of the winding drum, a drying chamber fixedly connected to the top of the base, a motor fixedly connected to the top of the drying chamber, a drive gear fixedly connected to the output end of the motor, a drying mechanism rotatably connected to the inner wall of the drying chamber, a connecting frame fixedly connected to the side of the drying mechanism, a processing mechanism fixedly connected to the end of the connecting frame away from the drying mechanism, and the cable passing through and slidably connected to the inner walls of the drying mechanism and the processing mechanism;

[0005] The drying mechanism includes a rotating drum, a driven gear, a fixed frame, and a fixed cylinder. The rotating drum passes through the side of the drying chamber and is rotatably connected to the inner wall of the drying chamber. The driven gear is sleeved and fixedly connected to the side of the rotating drum. The driving gear and the driven gear mesh. The fixed frame is fixedly connected to the side of the drying chamber. The fixed cylinder is fixedly connected to the end of the fixed frame away from the drying chamber. The connecting frame is fixedly connected to the side of the rotating drum. The drying mechanism is used to dry the cable and dissipate heat from the cable after drying, thereby facilitating maintenance personnel to inspect the cable.

[0006] Furthermore, the drying mechanism also includes an electric heater, a blower, a nozzle, a filter, a connecting column, and a layered plate. The electric heater is fixedly connected to the inner wall of the drying chamber, the blower is fixedly connected to the side of the electric heater, a through hole is provided on the side of the rotating cylinder, the nozzle is fixedly connected to the inner wall of the through hole, the filter is provided at the top of the nozzle, the connecting column is fixedly connected to the inner wall of the nozzle, and the layered plate is sleeved and fixedly connected to the side of the connecting column.

[0007] Furthermore, the drying mechanism also includes a convex ring, a sliding plate, a push rod, and a spring. The convex ring is sleeved and fixedly connected to the side of the rotating drum. The side of the sliding plate is slidably connected to the inner wall of the drying chamber. The inner wall of the sliding plate is sleeved and slidably connected to the inner wall of the rotating drum. The push rod is fixedly connected to the side of the sliding plate and slidably connected to the side of the convex ring. There are two sliding plates, and the two ends of the spring are respectively fixedly connected to the sides of different sliding plates.

[0008] Furthermore, the drying mechanism also includes an air inlet, a baffle, a fixed inner cylinder, a cooling pipe, and a heat dissipation vent. The fixed cylinder has an air inlet on its side, the baffle is fixedly connected to the top of the air inlet, the fixed inner cylinder is fixedly connected to the inner wall of the fixed cylinder by a bracket, the cooling pipe is fixedly connected to the inner wall of the fixed cylinder, the cooling pipe is circumferentially and slidably connected to the side of the cable, and the heat dissipation vent is opened on the side of the fixed inner cylinder.

[0009] Furthermore, the drying mechanism also includes a rotating rod, a rubber wheel, a fan blade, and a rubber ring. The rotating rod passes through the side of the fixed cylinder and is rotatably connected to the inner wall of the fixed cylinder. The rubber wheel is fixedly connected to the end face of the rotating rod located outside the fixed cylinder. The fan blade is fixedly connected to the end face of the rotating rod located inside the fixed cylinder. The rubber ring is sleeved and fixedly connected to the side of the rotating cylinder. The side of the rubber wheel and the side of the rubber ring are in rolling connection.

[0010] Furthermore, the processing mechanism includes a second rotating drum, a rotating frame, a third rotating drum, a transmission rod, and a fourth rotating drum. The second rotating drum is rotatably connected to the inner wall of the connecting frame on the side away from the drying chamber. The rotating frame is sleeved and rotatably connected to the side of the second rotating drum away from the drying chamber. The third rotating drum is rotatably connected to the inner wall of the rotating frame on the side away from the second rotating drum. The transmission rod is fixedly connected to the side of the third rotating drum close to the second rotating drum. The end of the transmission rod away from the fourth rotating drum is fixedly connected to the side of the second rotating drum. The fourth rotating drum is sleeved and fixedly connected to the side of the transmission rod. The processing mechanism is used to clean the cable and, after cleaning, conducts the static charge present in the cable to the ground to ensure the safety of maintenance personnel.

[0011] Furthermore, the processing mechanism also includes a spiral plate, a conductive post, a conductive ring, a conductive plate, and metal bristles. The spiral plate is fixedly connected to the inner wall of the rotating drum II. The cable passes through the rotating drum II, is wound around, and is slidably connected to the inner wall of the spiral plate. The conductive post is fixedly connected to the top of the base. The conductive ring is fixedly connected to the top of the conductive post. The conductive plate is fixedly connected to the side of the rotating drum II. The metal bristles are fixedly connected to the inner wall of the conductive ring. The conductive plate is slidably connected to the metal bristles when rotating.

[0012] Furthermore, the processing mechanism also includes a rotating inner cylinder and a scraping shell. The rotating inner cylinder is fixedly connected to the inner wall of the rotating cylinder three. The scraping shell is fixedly connected to the inner wall of the rotating inner cylinder. The scraping shell and the rotating inner cylinder are in communication with the interior of the rotating cylinder three. The scraping shell is slidably connected to the side of the cable.

[0013] Furthermore, the processing mechanism also includes a support frame, a wiping cloth, and a second spring. The support frame is fixedly connected to the inner wall of the rotating drum four, the wiping cloth is sleeved on the side of the support frame, and the two ends of the second spring are respectively fixedly connected to the inner wall of the rotating drum four and the side of the wiping cloth. The inner wall of the wiping cloth is slidably connected to the side of the cable.

[0014] This invention provides a rapid drying device for high-voltage cables during power maintenance. It has the following beneficial effects:

[0015] 1. This high-voltage cable rapid drying equipment for power maintenance is equipped with a scraper shell and a wiping cloth. The surface of cables in power wells often contains a lot of dirt and moisture. Before drying the cables, the dirt should be removed. During the rotation of the third rotating drum, the scraper shell is driven by the third rotating drum to continuously scrape the surface of the cable. After being scraped, the dirt on the surface of the cable enters between the third rotating drum and the inner rotating drum along the inner wall of the scraper shell, thereby achieving the purpose of cleaning the surface of the cable. After the third rotating drum rotates, the fourth rotating drum rotates synchronously. After the fourth rotating drum rotates, it drives the wiping cloth to rub against the surface of the cable, thereby thoroughly cleaning the surface of the cable. Under the action of the second spring, the wiping cloth is tightly attached to the surface of the cable, thereby increasing the cleaning force of the wiping cloth.

[0016] 2. This high-voltage cable rapid drying equipment for power maintenance is equipped with spiral plates and conductive rings. When inspecting wires in an electrical well, the power needs to be disconnected. However, the cables may still have high-voltage charges after the power is cut off. When the cable enters the second rotating drum along the fourth rotating drum, the cable slides between the spiral plates due to the tension of the winding drum. The spiral plates themselves rotate because they are driven by the second rotating drum, which allows the cable to slide within the spiral plates without being blocked. Since the conductive post is grounded and connected to the cable through the conductor ring and the second rotating drum, the charge in the cable will enter the second rotating drum during the friction of the cable with the spiral plate and then enter the metal bristles along the conductive plate. Finally, it will enter the conductive ring and be poured into the ground along the conductor post, thereby achieving the purpose of removing static charge from the cable.

[0017] 3. This high-voltage cable rapid drying equipment for power maintenance is equipped with nozzles and a sliding plate. The cable enters the first rotating drum after passing through the second rotating drum. Simultaneously, an electric heater heats the air in the processing chamber, and a fan blows the hot air into the nozzle. In the nozzle, the hot air is filtered by a filter screen to prevent impurities from clogging the nozzle. After passing through the filter screen, the hot air passes through a splitting plate and is blown out in multiple beams by the splitting plate. The hot air flow after being split by the splitting plate has a wider range and greater force, thereby increasing the drying effect. When the first rotating drum rotates, the convex ring and the top rod slide relative to each other. During the sliding process, the top rod drives the sliding plate to slide. After the sliding plate slides, it is reset by a spring after the top rod loses support. During the back-and-forth sliding of the sliding plate, the air pressure in the processing chamber is increased, thereby enhancing the jet force of the nozzle and accelerating the drying speed.

[0018] 4. This high-voltage cable rapid drying equipment for power maintenance is equipped with baffles and fan blades. After drying, the surface temperature of the cable is high, which is not conducive to the maintenance work of the staff. After the cable slides out of the first rotating drum, it enters the fixed drum. The cable entering the fixed drum is first heated by the coolant in the cooling pipe, and the cooling pipe exchanges heat with the outside through the heat dissipation port. At the same time, when the first rotating drum rotates, the rubber ring rotates. After the rubber ring rotates, it drives the rubber wheel to rotate by friction. The rubber wheel drives the rotating rod to rotate, and the rotating rod drives the fan blade to rotate. After the fan blade rotates, it creates negative pressure, which causes the outside air to first be gathered by the baffle and then blown into the space between the fixed drum and the fixed inner drum from the air inlet, thereby achieving the purpose of accelerating the cooling speed of the cooling pipe. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the high-voltage cable rapid drying equipment for power maintenance according to the present invention;

[0020] Figure 2 This is a schematic diagram of the drying structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the internal structure of the drying oven of the present invention;

[0022] Figure 4 This is a schematic diagram of the internal structure of the rotating cylinder of the present invention;

[0023] Figure 5 This is a schematic diagram of the internal structure of the nozzle of the present invention;

[0024] Figure 6 This is a schematic diagram of the internal structure of the fixing cylinder of the present invention;

[0025] Figure 7 This is a schematic diagram of the processing mechanism of the present invention;

[0026] Figure 8 This is a schematic diagram of the internal structure of the rotating cylinder II of the present invention;

[0027] Figure 9 This is a schematic diagram of the internal structure of rotating cylinders three and four of the present invention.

[0028] In the diagram: 1. Base; 11. Winding drum; 12. Cable; 13. Drying oven; 14. Motor; 15. Drive gear; 16. Connecting frame; 2. Drying mechanism; 201. Rotary drum one; 202. Driven gear; 203. Fixing frame; 204. Fixing cylinder; 205. Heater; 206. Fan; 207. Nozzle; 208. Filter hole; 209. Connecting column; 210. Layered plate; 211. Convex ring; 212. Sliding plate; 213. Top rod; 214. Spring one; 215. Air inlet; 216. Baffle; 21 7. Fixed inner cylinder; 218. Cooling pipe; 219. Heat dissipation vent; 220. Rotating rod; 221. Rubber wheel; 222. Fan blade; 223. Rubber ring; 3. Processing mechanism; 301. Rotating drum two; 302. Rotating frame; 303. Rotating drum three; 304. Rotating drum four; 305. Spiral plate; 306. Conductive column; 307. Conductive ring; 308. Conductive plate; 309. Metal brush bristles; 310. Rotating inner cylinder; 311. Scraping shell; 312. Support frame; 313. Wiping cloth; 314. Spring two; 315. Transmission rod. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] For the first embodiment, please refer to... Figure 1The present invention provides a technical solution: a high-voltage cable rapid drying device for power maintenance, comprising a base 1, a winding drum 11 fixedly connected to the top of the base 1, a cable 12 wound and fixedly connected to the inner wall of the winding drum 11, a drying chamber 13 fixedly connected to the top of the base 1, a motor 14 fixedly connected to the top of the drying chamber 13, a drive gear 15 fixedly connected to the output end of the motor 14, a drying mechanism 2 rotatably connected to the inner wall of the drying chamber 13, a connecting frame 16 fixedly connected to the side of the drying mechanism 2, and a processing mechanism 3 fixedly connected to the end of the connecting frame 16 away from the drying mechanism 2, with the cable 12 passing through and slidably connected to the inner walls of the drying mechanism 2 and the processing mechanism 3.

[0031] In use, the cable 12 is first pulled out of the electric well and the processing mechanism 3 and the drying mechanism 2 are driven respectively. Then the cable 12 is fixed on the inner wall of the winding drum 11. The winding drum 11 is then used to wind up the cable 12. During the winding process, the motor 14 at the top of the drying box 13 drives the drive gear 15 to rotate. The drive gear 15 then drives the drying mechanism 2 and the processing mechanism 3 to rotate. After being driven, the drying mechanism 2 and the processing mechanism 3 respectively dry and remove dust from the cable 12.

[0032] Second embodiment, please refer to Figures 2-6 The present invention provides a technical solution: the drying mechanism 2 includes a rotating drum 201, a driven gear 202, a fixed frame 203 and a fixed cylinder 204. The rotating drum 201 passes through the side of the drying chamber 13 and is rotatably connected to the inner wall of the drying chamber 13. The driven gear 202 is sleeved and fixedly connected to the side of the rotating drum 201. The driving gear 15 meshes with the driven gear 202. The fixed frame 203 is fixedly connected to the side of the drying chamber 13. The fixed cylinder 204 is fixedly connected to the end of the fixed frame 203 away from the drying chamber 13. The connecting frame 16 is fixedly connected to the side of the rotating drum 201.

[0033] When the motor 14 starts, it drives the drive gear 15 to rotate. The drive gear 15 drives the driven gear 202 to rotate. The driven gear 202 drives the rotating drum 201 to rotate on the inner wall of the drying oven 13.

[0034] The drying mechanism 2 also includes an electric heater 205, a blower 206, a nozzle 207, a filter 208, a connecting post 209, and a layered plate 210. The electric heater 205 is fixedly connected to the inner wall of the drying chamber 13, the blower 206 is fixedly connected to the side of the electric heater 205, a through hole is opened on the side of the rotating drum 201, the nozzle 207 is fixedly connected to the inner wall of the through hole, the filter 208 is opened at the top of the nozzle 207, the connecting post 209 is fixedly connected to the inner wall of the nozzle 207, and the layered plate 210 is sleeved and fixedly connected to the side of the connecting post 209. Mechanism 2 also includes a convex ring 211, a sliding plate 212, a push rod 213, and a spring 214. The convex ring 211 is sleeved and fixedly connected to the side of the rotating drum 201. The side of the sliding plate 212 is slidably connected to the inner wall of the drying oven 13. The inner wall of the sliding plate 212 is sleeved and slidably connected to the inner wall of the rotating drum 201. The push rod 213 is fixedly connected to the side of the sliding plate 212 and slidably connected to the side of the convex ring 211. There are two sliding plates 212. The two ends of the spring 214 are respectively fixedly connected to the sides of the different sliding plates 212.

[0035] In use, the electric heater 205 heats the air in the processing chamber, and the fan 206 blows the hot air into the nozzle 207. In the nozzle 207, the hot air is filtered by a filter screen to prevent impurities from clogging the nozzle 207. After passing through the filter screen, the hot air passes through the splitting plate 210 and is blown out in multiple beams by the splitting plate 210. The hot air flow after being split by the splitting plate 210 has a larger range and greater force, thereby increasing the drying effect. When the rotating drum 201 rotates, the convex ring 211 and the push rod 213 slide relative to each other. During the sliding process, the push rod 213 drives the sliding plate 212 to slide. After the sliding plate 212 slides, it is reset by the spring 214 after the push rod 213 loses support. During the back and forth sliding of the sliding plate 212, the air pressure in the processing chamber is increased, thereby enhancing the jet force of the nozzle 207 and accelerating the drying speed.

[0036] The drying mechanism 2 also includes an air inlet 215, a baffle 216, a fixed inner cylinder 217, a cooling pipe 218, and a heat dissipation vent 219. The air inlet 215 is located on the side of the fixed cylinder 204. The baffle 216 is fixedly connected to the top of the air inlet 215. The fixed inner cylinder 217 is fixedly connected to the inner wall of the fixed cylinder 204 via a bracket. The cooling pipe 218 is fixedly connected to the inner wall of the fixed cylinder 204 and is slidably connected around the side of the cable 12. The heat dissipation vent 219 is located on the side of the fixed inner cylinder 217. Mechanism 2 also includes a rotating rod 220, a rubber wheel 221, a fan blade 222, and a rubber ring 223. The rotating rod 220 passes through the side of the fixed cylinder 204 and is rotatably connected to the inner wall of the fixed cylinder 204. The rubber wheel 221 is fixedly connected to the end face of the rotating rod 220 located outside the fixed cylinder 204. The fan blade 222 is fixedly connected to the end face of the rotating rod 220 located inside the fixed cylinder 204. The rubber ring 223 is sleeved and fixedly connected to the side of the rotating cylinder 201. The side of the rubber wheel 221 and the side of the rubber ring 223 are in rolling connection.

[0037] In use, after sliding out of the rotating drum 201, the cable 12 enters the fixed drum 204. The cable 12 entering the fixed drum 204 is first heated by the coolant in the cooling pipe 218, and the cooling pipe 218 exchanges heat with the outside through the heat dissipation port 219. At the same time, when the rotating drum 201 rotates, the rubber ring 223 rotates. After the rubber ring 223 rotates, it drives the rubber wheel 221 to rotate by friction. The rubber wheel 221 drives the rotating rod 220 to rotate, and the rotating rod 220 drives the fan blade 222 to rotate. After the fan blade 222 rotates, it creates negative pressure, which causes the outside air to first be gathered by the baffle 216, and then blown into the space between the fixed drum 204 and the fixed inner drum 217 from the air inlet 215, thereby accelerating the cooling speed of the cooling pipe 218.

[0038] Third embodiment, please refer to Figures 7-9 The present invention provides a technical solution: the processing mechanism 3 includes a second rotating drum 301, a rotating frame 302, a third rotating drum 303, a transmission rod 315, and a fourth rotating drum 304. The second rotating drum 301 is rotatably connected to the inner wall of the connecting frame 16 on the side away from the drying chamber 13. The rotating frame 302 is sleeved and rotatably connected to the side of the second rotating drum 301 away from the drying chamber 13. The third rotating drum 303 is rotatably connected to the inner wall of the rotating frame 302 on the side away from the second rotating drum 301. The transmission rod 315 is fixedly connected to the side of the third rotating drum 303 near the second rotating drum 301. The end of the transmission rod 315 away from the fourth rotating drum 304 is fixedly connected to the side of the second rotating drum. The fourth rotating drum 304 is sleeved and fixedly connected to the side of the transmission rod 315.

[0039] After the first rotating drum 201 rotates, the connecting frame 16 drives the second rotating drum 301 to rotate. After the second rotating drum 301 rotates, the transmission rod 315 drives the third rotating drum 303 and the fourth rotating drum 304 to rotate. The rotating frame 302 is used for the second rotating drum 301 and the fourth rotating drum 304.

[0040] The processing mechanism 3 also includes a spiral plate 305, a conductive post 306, a conductive ring 307, a conductive plate 308, and a metal brush 309. The spiral plate 305 is fixedly connected to the inner wall of the rotating drum 301. The cable 12 passes through the rotating drum 301, is wound around, and is slidably connected to the inner wall of the spiral plate 305. The conductive post 306 is fixedly connected to the top of the base 1. The conductive ring 307 is fixedly connected to the top of the conductive post 306. The conductive plate 308 is fixedly connected to the side of the rotating drum 301. The metal brush 309 is fixedly connected to the inner wall of the conductive ring 307. The conductive plate 308 and the metal brush 309 are slidably connected when rotating.

[0041] In use, when cable 12 enters drum 2 301 along drum 4 304, cable 12 is pulled by the winding drum 11 and slides between spiral plates 305. The spiral plates 305 themselves are rotated by the rotating drum 2 301, so that cable 12 can slide in the spiral plates 305 without being blocked. Since the conductive post 306 is grounded and connected to the cable 12 through the wire ring and the rotating drum 2 301, the charge in cable 12 will enter the rotating drum 2 301 during the process of cable 12 rubbing against the spiral plate 305 and enter the metal bristles 309 along the conductive plate 308. Finally, it will enter the conductive ring 307 and be poured into the ground along the wire post, thereby achieving the purpose of removing static charge from cable 12.

[0042] The processing mechanism 3 also includes a rotating inner cylinder 310 and a scraping shell 311. The rotating inner cylinder 310 is fixedly connected to the inner wall of the rotating drum 303. The scraping shell 311 is fixedly connected to the inner wall of the rotating inner cylinder 310. The scraping shell 311 and the rotating inner cylinder 310 communicate with the interior of the rotating drum 303. The scraping shell 311 is slidably connected to the side of the cable 12. The processing mechanism 3 also includes a support frame 312, a wiping cloth 313, and a second spring 314. The support frame 312 is fixedly connected to the inner wall of the rotating drum 304. The wiping cloth 313 is sleeved on the side of the support frame 312. The two ends of the second spring 314 are fixedly connected to the inner wall of the rotating drum 304 and the side of the wiping cloth 313, respectively. The inner wall of the wiping cloth 313 is slidably connected to the side of the cable 12.

[0043] During use, as the rotating drum 303 rotates, the scraping shell 311 is driven by the rotating drum 303 to continuously scrape the surface of the cable 12. The dirt on the surface of the cable 12 is scraped and enters between the rotating drum 303 and the rotating inner drum 310 along the inner wall of the scraping shell 311, thereby achieving the purpose of cleaning the surface of the cable 12. After the rotating drum 303 rotates, the rotating drum 4 304 rotates synchronously. After the rotating drum 4 304 rotates, it drives the wiping cloth 313 to rub against the surface of the cable 12, thereby thoroughly wiping the surface of the cable 12 clean. Under the action of the spring 2 314, the wiping cloth 313 is tightly attached to the surface of the cable 12, thereby increasing the cleaning force of the wiping cloth 313.

[0044] First, the cable 12 is pulled out of the electrical well and driven by the processing mechanism 3 and the drying mechanism 2 respectively. Then, the cable 12 is fixed on the inner wall of the winding drum 11. The winding drum 11 is then used to wind up the cable 12. During the winding process, the motor 14 at the top of the drying box 13 drives the drive gear 15 to rotate. The drive gear 15 then drives the drying mechanism 2 and the processing mechanism 3 to rotate. After being driven, the drying mechanism 2 and the processing mechanism 3 respectively dry and remove dust from the cable 12.

[0045] In use, cable 12 first passes through processing mechanism 3 and then through rotating drum 303. Rotating drum 303 rotates under the drive of rotating drum 2 301. During the rotation of rotating drum 303, scraping shell 311 is driven by rotating drum 303 and continuously scrapes the surface of cable 12. After being scraped, the dirt on the surface of cable 12 enters between rotating drum 303 and rotating inner cylinder 310 along the inner wall of scraping shell 311. After rotating drum 303 rotates, rotating drum 4 304 rotates synchronously. After rotating, rotating drum 4 304 drives wiping cloth 313 to rub against the surface of cable 12, thoroughly cleaning the surface of cable 12. Under the action of spring 2 314, wiping cloth 313 is tightly attached to the surface of cable 12.

[0046] Then, the cable 12 enters the rotating drum 304 through the rotating drum 201. After the rotating drum 101 rotates, the connecting frame 16 drives the rotating drum 201 to rotate. After the rotating drum 201 rotates, the transmission rod 315 drives the rotating drum 303 and the rotating drum 404 to rotate. The rotating frame 302 is used for the rotating drum 201 and the rotating drum 404. The cable 12 slides between the spiral plates 305 due to the pulling force of the winding drum 11. The spiral plates 305 themselves rotate due to the rotation driven by the rotating drum 201. The cable 12 can slide in the spiral plates 305 without being blocked. Since the conductive post 306 is grounded and connected to the cable 12 through the wire ring and the rotating drum 201, the charge in the cable 12 will enter the rotating drum 201 during the friction of the cable 12 against the spiral plate 305 and enter the metal bristles 309 along the conductive plate 308. Finally, it enters the conductive ring 307 and is poured into the ground along the wire post.

[0047] Finally, cable 12 enters the drying mechanism 2. The electric heater 205 heats the air in the processing chamber, and the fan 206 blows the hot air into the nozzle 207. In the nozzle 207, the hot air is filtered by a filter screen to prevent impurities from clogging the nozzle 207. After passing through the filter screen, the hot air passes through the layering plate 210 and is blown out in multiple beams by the layering plate 210. The range and force of the hot air flow after being split by the layering plate 210 are greater. When the rotating drum 201 rotates, the convex ring 211 and the push rod 213 slide relative to each other. During the sliding process, the push rod 213 drives the sliding plate 212 to slide. After the sliding plate 212 slides, it is reset by the spring 214 after the push rod 213 loses support. During the back-and-forth sliding of the sliding plate 212, the air pressure in the processing chamber is increased.

[0048] After sliding out of the rotating drum 201, the cable 12 enters the fixed drum 204. The cable 12 entering the fixed drum 204 is first heated by the coolant in the cooling pipe 218, and the cooling pipe 218 exchanges heat with the outside through the heat dissipation port 219. At the same time, when the rotating drum 201 rotates, the rubber ring 223 rotates. After the rubber ring 223 rotates, it drives the rubber wheel 221 to rotate by friction. The rubber wheel 221 drives the rotating rod 220 to rotate, and the rotating rod 220 drives the fan blade 222 to rotate. After the fan blade 222 rotates, it creates negative pressure, which causes the outside air to first be gathered by the baffle 216, and then blown into the space between the fixed drum 204 and the fixed inner drum 217 from the air inlet 215 and exchange heat with the cooling pipe 218.

[0049] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A high-voltage cable rapid drying device for power maintenance, comprising a base (1), characterized in that: A spool (11) is fixedly connected to the top of the base (1). A cable (12) is wound and fixedly connected to the inner wall of the spool (11). A drying chamber (13) is fixedly connected to the top of the base (1). A motor (14) is fixedly connected to the top of the drying chamber (13). A drive gear (15) is fixedly connected to the output end of the motor (14). A drying mechanism (2) is rotatably connected to the inner wall of the drying chamber (13). A connecting frame (16) is fixedly connected to the side of the drying mechanism (2). A processing mechanism (3) is fixedly connected to the end of the connecting frame (16) away from the drying mechanism (2). The cable (12) passes through and is slidably connected to the drying mechanism (2) and the processing mechanism. (3) The inner wall of the drying mechanism (2) includes a rotating cylinder (201), a driven gear (202), a fixed frame (203) and a fixed cylinder (204). The rotating cylinder (201) passes through the side of the drying box (13) and is rotatably connected to the inner wall of the drying box (13). The driven gear (202) is sleeved and fixedly connected to the side of the rotating cylinder (201). The driving gear (15) meshes with the driven gear (202). The fixed frame (203) is fixedly connected to the side of the drying box (13). The fixed cylinder (204) is fixedly connected to the end of the fixed frame (203) away from the drying box (13). The connecting frame (16) is fixedly connected to the side of the rotating cylinder (201). The drying mechanism (2) further includes an electric heater (205), a blower (206), a nozzle (207), a filter hole (208), a connecting column (209), and a layered plate (210). The electric heater (205) is fixedly connected to the inner wall of the drying chamber (13), the blower (206) is fixedly connected to the side of the electric heater (205), the rotating cylinder (201) has a through hole on its side, the nozzle (207) is fixedly connected to the inner wall of the through hole, the filter hole (208) is opened at the top of the nozzle (207), the connecting column (209) is fixedly connected to the inner wall of the nozzle (207), and the layered plate (210) is sleeved and fixedly connected to the side of the connecting column (209). The drying mechanism (2) further includes a convex ring (211), a sliding plate (212), a top rod (213), and a spring (214). The convex ring (211) is sleeved and fixedly connected to the side of the rotating drum (201). The side of the sliding plate (212) is slidably connected to the inner wall of the drying chamber (13). The inner wall of the sliding plate (212) is sleeved and slidably connected to the inner wall of the rotating drum (201). The top rod (213) is fixedly connected to the side of the sliding plate (212). The top rod (213) is slidably connected to the side of the convex ring (211). There are two sliding plates (212). The two ends of the spring (214) are respectively fixedly connected to the sides of different sliding plates (212). The drying mechanism (2) also includes an air inlet (215), a baffle (216), a fixed inner cylinder (217), a cooling pipe (218), and a heat dissipation port (219). The fixed cylinder (204) has an air inlet (215) on its side. The baffle (216) is fixedly connected to the top of the air inlet (215). The fixed inner cylinder (217) is fixedly connected to the inner wall of the fixed cylinder (204) by a bracket. The cooling pipe (218) is fixedly connected to the inner wall of the fixed cylinder (204). The cooling pipe (218) is wrapped around and slidably connected to the side of the cable (12). The heat dissipation port (219) is opened on the side of the fixed inner cylinder (217). The drying mechanism (2) further includes a rotating rod (220), a rubber wheel (221), a fan blade (222), and a rubber ring (223). The rotating rod (220) passes through the side of the fixed cylinder (204) and is rotatably connected to the inner wall of the fixed cylinder (204). The rubber wheel (221) is fixedly connected to the end face of the rotating rod (220) located outside the fixed cylinder (204). The fan blade (222) is fixedly connected to the end face of the rotating rod (220) located inside the fixed cylinder (204). The rubber ring (223) is sleeved and fixedly connected to the side of the rotating cylinder (201). The side of the rubber wheel (221) and the side of the rubber ring (223) are in rolling connection.

2. The high-voltage cable rapid drying equipment for power maintenance according to claim 1, characterized in that: The processing mechanism (3) includes a second rotating drum (301), a rotating frame (302), a third rotating drum (303), a transmission rod (315), and a fourth rotating drum (304). The second rotating drum (301) is rotatably connected to the inner wall of the connecting frame (16) away from the drying chamber (13). The rotating frame (302) is sleeved and rotatably connected to the side of the second rotating drum (301) away from the drying chamber (13). The third rotating drum (303) is rotatably connected to the inner wall of the rotating frame (302) away from the second rotating drum (301). The transmission rod (315) is fixedly connected to the side of the third rotating drum (303) near the second rotating drum (301). The end of the transmission rod (315) away from the fourth rotating drum (304) is fixedly connected to the side of the second rotating drum. The fourth rotating drum (304) is sleeved and fixedly connected to the side of the transmission rod (315).

3. The high-voltage cable rapid drying equipment for power maintenance according to claim 2, characterized in that: The processing mechanism (3) further includes a spiral plate (305), a conductive post (306), a conductive ring (307), a conductive plate (308), and a metal brush (309). The spiral plate (305) is fixedly connected to the inner wall of the rotating drum (301). The cable (12) passes through the rotating drum (301), winds around, and is slidably connected to the inner wall of the spiral plate (305). The conductive post (306) is fixedly connected to the top of the base (1). The conductive ring (307) is fixedly connected to the top of the conductive post (306). The conductive plate (308) is fixedly connected to the side of the rotating drum (301). The metal brush (309) is fixedly connected to the inner wall of the conductive ring (307). The conductive plate (308) is slidably connected to the metal brush (309) when rotating.

4. The high-voltage cable rapid drying equipment for power maintenance according to claim 3, characterized in that: The processing mechanism (3) further includes a rotating inner cylinder (310) and a scraping shell (311). The rotating inner cylinder (310) is fixedly connected to the inner wall of the rotating cylinder three (303). The scraping shell (311) is fixedly connected to the inner wall of the rotating inner cylinder (310). The scraping shell (311) and the rotating inner cylinder (310) are in communication with the interior of the rotating cylinder three (303). The scraping shell (311) is slidably connected to the side of the cable (12).

5. A high-voltage cable rapid drying device for power maintenance according to claim 4, characterized in that: The processing mechanism (3) also includes a support frame (312), a wiping cloth (313), and a second spring (314). The support frame (312) is fixedly connected to the inner wall of the rotating drum (304). The wiping cloth (313) is sleeved on the side of the support frame (312). The two ends of the second spring (314) are fixedly connected to the inner wall of the rotating drum (304) and the side of the wiping cloth (313), respectively. The inner wall of the wiping cloth (313) is slidably connected to the side of the cable (12).

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