Remotely controllable high-low voltage switch cabinet and operation method

Abstract

The invention provides a high-low voltage switch cabinet capable of being remotely controlled and an operation method, and belongs to the technical field of electrical equipment. Comprising a switch cabinet, a weak current lifting module and a small hanging basket module, the top of the switch cabinet is sequentially provided with the weak current lifting module, the small hanging basket module and a top sliding groove plate from left to right, and one side of the switch cabinet is sequentially and fixedly connected with the top sliding groove plate from top to bottom. According to the invention, through the arrangement of the weak current lifting module, the weak current lifting module can actively lift a weak wire to an ideal height after a worker places the weak wire on the module, and enables the weak wire to penetrate into the switch cabinet, so that the labor consumed by the worker for lifting the weak wire for threading can be reduced to a certain extent, and the labor intensity of the worker is reduced. And the fatigue of workers caused by excessive strength consumption is reduced to a certain extent, and the possibility of the exhaustion phenomenon of the workers is reduced due to less strength consumption, so that the workers can better assemble the device, and the device can be put into use on time to a certain extent.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical equipment, and in particular to a remotely controllable high and low voltage switch cabinet and an operating method. Background Art

[0002] Remotely controlled high and low voltage switchgear is a type of power equipment with intelligent and networked functions. It can monitor, operate and control the switchgear in real time through remote terminals. Remotely controlled high and low voltage switchgear is widely used in power systems, industrial automation, smart buildings and other fields. It can improve the operating efficiency and reliability of the power system, reduce operation and maintenance costs, and realize intelligent management.

[0003] Chinese invention patent application publication number CN113964948B discloses a high- and low-voltage switchgear with a remote override function. Although the above-mentioned device facilitates workers to remotely operate multiple circuit breakers, the switchgear is generally high, exceeding the height of an average person. The weak current for remote control in the box is located above the box, and the strong current is located below. Therefore, when connecting the weak current, workers need to manually lift the weak wires and then connect them. Frequent lifting actions not only consume human energy and increase workers' fatigue, but also reduce the workers' installation speed after exhaustion, delaying the time when the device can be put into use. Secondly, when the switchgear is relatively high, workers need to use ladders to climb up and repair every time they perform maintenance. The available space on the ladder is limited, which is not conducive to workers' operation. Moreover, because workers operate on ladders, if safety measures are not in place, they are likely to fall from height. This not only increases the psychological burden of workers when working on ladders, but also may increase the probability of work-related accidents caused by falls from height. Therefore, the present application provides remotely controllable high- and low-voltage switchgear and operation methods to meet the needs. Summary of the Invention

[0004] (1) Technical problems solved In response to the deficiencies in the prior art, the present invention provides a remotely controlled high and low voltage switchgear and an operating method, which solves the problem that the device is not equipped with a module that can assist workers in lifting the weak wires. Workers need to lift the weak wires manually, which causes great energy consumption to the workers, increases their fatigue, and easily causes exhaustion of the workers, delaying the use of the device. The device is not equipped with a module with a larger operating space and is safer when working at heights, so workers use ladders to repair and maintain components in the box, but the available space is small, which is not conducive to operation. At the same time, working at heights on ladders will increase the psychological burden of workers and increase the probability of work-related injuries caused by falling from heights.

[0005] (2) Technical solution In order to solve the above technical problems, the present invention provides the following technical solutions: The high and low voltage switchgear that can be remotely controlled includes a switchgear, wherein a weak current lifting module and a small hanging basket module are provided on the top of the switchgear from left to right in sequence, and a top slide plate and a bottom slide plate are fixedly connected to one side of the switchgear from top to bottom in sequence, and a swing door is installed on the inner wall of the top slide plate and the bottom slide plate, and a push-pull handle is fixedly connected to one side of the swing door.

[0006] Preferably, the weak current lifting module includes a screw servo motor base, a front rotating shaft base and a back rotating shaft base, the front of the front rotating shaft base and the back rotating shaft base are provided with a screw adapter rotating shaft hole, the inner wall of the screw adapter rotating shaft hole is installed with a screw adapter rotating shaft, the inner wall of the screw adapter rotating shaft is installed with a screw, the top of the screw servo motor base is installed with a screw servo motor, and the surface of the screw is installed with a threaded mover.

[0007] Preferably, a connecting plate is fixedly connected to the surface of the threaded mover, a suspension plate is fixedly connected to one side of the connecting plate, a front suspension plate is fixedly connected to the front side of the suspension plate, a first dual-axis servo motor is provided on the front side of the suspension plate, the first dual-axis servo motor is threadedly connected to the suspension plate through a first dual-axis servo motor bolt, a first dual-axis rotating rod is provided on the surface of the first dual-axis servo motor, a first connecting sleeve is provided on the surface of the first dual-axis rotating rod, and the first connecting sleeve is threadedly connected to the first dual-axis rotating rod through the first connecting sleeve bolt.

[0008] Preferably, one end of the first connecting sleeve is fixedly connected to the first steel cable roller, the surface of the first steel cable roller is provided with a first steel cable, the top of the suspension plate is provided with a first steel cable hole, the first steel cable hole and the first steel cable are adapted to each other, one end of the first steel cable is threadedly connected to a hook threaded sleeve, the bottom of the hook threaded sleeve is fixedly connected to a hook, the surface of the hook is provided with a mouth ring, the bottom of the mouth ring is fixedly connected to a C-shaped plate, the front of the C-shaped plate is provided with a square groove, and the front of the C-shaped plate is provided with a vertical slot plate and a horizontal rotating rod servo motor base from top to bottom.

[0009] Preferably, a vertical sliding car is installed on the inner wall of the vertical trough plate, the top of the vertical sliding car is fixedly connected to a sliding car threaded sleeve, the back of the sliding car threaded sleeve is fixedly connected to a straight rod, one end of the straight rod is provided with a straight rod adaptation shaft, the straight rod is installed with a first gear through the straight rod adaptation shaft, one end of the first gear is provided with a straight rod adaptation shaft hole, the straight rod adaptation shaft hole and the first gear are adapted to each other, and the other end of the first gear is fixedly connected to a first connecting rod.

[0010] Preferably, one end of the first connecting rod is fixedly connected to the first groove roller, a second gear is installed on the surface of the first gear, one end of the second gear is fixedly connected to the second connecting rod, one end of the second connecting rod is fixedly connected to the second groove roller, the other end of the second gear is fixedly connected to the transverse rotating rod, the second gear is installed with a transverse rotating rod servo motor through the transverse rotating rod, one end of the sliding threading sleeve is threadedly connected to the second steel cable, and the sliding threading sleeve is installed with a second steel cable roller through the second steel cable.

[0011] Preferably, one end of the second steel cable roller is fixedly connected to a longitudinal rotating rod, and the second steel cable roller is installed with a longitudinal rotating rod servo motor through the longitudinal rotating rod, and the longitudinal rotating rod servo motor is threadedly connected to the front suspension plate through the longitudinal rotating rod servo motor bolt, and a second steel cable hole is opened on the top of the front suspension plate, and the second steel cable hole and the second steel cable are adapted to each other.

[0012] Preferably, the small hanging basket module includes a second dual-axis servo motor and a front rotating rod base, a rotating rod hole is opened on the front of the front rotating rod base, a rotating rod is installed on the inner wall of the rotating rod hole, the front rotating rod base is installed with a back rotating rod base through the rotating rod, the second dual-axis servo motor is threadedly connected to the switch cabinet through the second dual-axis servo motor bolt, the surface of the second dual-axis servo motor is provided with a second dual-axis rotating rod, and the surface of the second dual-axis rotating rod is installed with a second connecting sleeve.

[0013] Preferably, the second connecting sleeve is threadedly connected to the second double-axis rotating rod through the second connecting sleeve bolt, one end of the second connecting sleeve is fixedly connected to the third steel cable roller, the surface of the third steel cable roller is installed with a third steel cable, one end of the third steel cable is threadedly connected to the hanging basket threaded sleeve, one end of the hanging basket threaded sleeve is fixedly connected to the hanging basket, the bottom of the hanging basket is fixedly connected to a shock-absorbing spring, one end of the shock-absorbing spring is fixedly connected to the top iron plate, the bottom of the top iron plate is provided with a shock-absorbing airbag, and the bottom of the shock-absorbing airbag is provided with a bottom iron plate.

[0014] The operation method of the remotely controlled high and low voltage switchgear includes the following steps: Step 1. First, the workers need to pull the push-pull handle so that the swing door can be opened horizontally between the top slide plate and the bottom slide plate. Then the workers need to be divided into two parts. One part of the workers takes the small hanging basket module to reach the ideal height position of the switch cabinet, and then installs the parts required for the strong and weak electricity in the switch cabinet into the switch cabinet, and then waits for the strong and weak electricity to pass through the switch cabinet and be installed on the strong and weak electricity parts. The other part of the workers passes the strong wires from the bottom of the switch cabinet into the switch cabinet, and then the workers of the first part connect the strong wires with the strong wire parts. After the strong connection is completed, the workers of the second part fix the weak wires to the weak current lifting module and operate the weak current lifting module to lift the weak current to the target height position of the switch cabinet, and then pass the weak wires through the switch cabinet. At this time, the workers of the first part will connect the weak wires passed into the switch cabinet with the weak wire parts. After the strong and weak connection is completed, the workers of the first part will close the opened swing door again, and then take the small hanging basket module to the ground. The workers of the second part need to operate the weak current lifting module to restore it to its original position to complete the operation. Step 2. When the workers in the second part have finished threading the strong electricity and need to assemble and connect the weak wires, the workers at this time need to move the weak wires to the left side of the switch cabinet, and then start the screw servo motor. At this time, the rotor in the screw servo motor rotates, which in turn drives the screw to rotate, and the threaded mover on the surface of the screw will move forward or backward according to the clockwise or counterclockwise movement of the screw, thereby driving the suspension plate and the front suspension plate and multiple components thereon to move forward or backward to the high altitude of the weak wire position. At this time, the workers need to control the first dual-axis servo motor, and the rotating shaft rotor in the first dual-axis servo motor rotates synchronously, thereby rotating the first dual-axis rotating rod, and then rotating the first steel cable roller, and the clockwise or counterclockwise rotation of the first dual-axis rotating rod will cause the first steel cable roller to retract and release the steel cable, and the retraction and release of the first steel cable will drive the hook, the mouth ring and the C-shaped plate to move up and down; When the first steel cable is lowered by the worker, the C-shaped plate will also drop in front of the worker. At this time, the worker also needs to operate the longitudinal rotating rod servo motor to rotate the rotor in the longitudinal rotating rod servo motor, thereby driving the longitudinal rotating rod to rotate clockwise or counterclockwise, thereby driving the second steel cable roller to rotate clockwise or counterclockwise, so that the second steel cable roller can retract and release the second steel cable. The worker operates the longitudinal rotating rod servo motor to reel in the second steel cable. At this time, the second steel cable will drive the vertical sliding vehicle to move upward in the vertical groove plate. At this time, the first gear and the first groove roller will also move upward, thereby increasing the gap between the first groove roller and the second groove roller. After the worker inserts the weak wire between the first groove roller and the second groove roller, the worker controls the longitudinal rotating rod servo motor so that the second cable roller can lower the second cable. At this time, the first gear will engage with the second gear. At this time, the first groove roller and the second groove roller will fix the weak wire. Then the worker operates the first dual-axis servo motor and the lead screw servo motor to move the C-shaped plate and its accessories as well as the weak wire to the target height position on the left side of the switch cabinet. Finally, the worker controls the transverse rotating rod servo motor. At this time, the rotor inside it rotates, which in turn drives the transverse rotating rod to rotate, and then drives the second gear to rotate. The first gear engaged with it will move in the opposite direction, thereby driving the first groove roller and the second groove roller to move in opposite directions, thereby sending the weak wire into the switch cabinet, making it convenient for the first group of workers to assemble and connect the weak wire with its weak wire parts to complete the operation. Step 3. After the weak-current wires are lifted and passed into the switch cabinet by the workers in the second part, the workers in the first part need to take the small hanging basket module to reach the height of the weak-current part. At this time, the workers need to operate the second dual-axis servo motor. The dual-axis rotor in the second dual-axis servo motor rotates, which in turn drives the second dual-axis rotating rod to rotate. The clockwise or counterclockwise movement of the second dual-axis rotating rod will drive the third steel cable roller to retract and release the third steel cable. When the workers need to move upward, the third steel cable roller will reel in the third steel cable. The hanging basket and the workers on it will be lifted to the target height. When the workers need to descend, the third steel cable roller will lower the third steel cable. The hanging basket and the workers on it will be lowered to the ground. When the hanging basket falls, in order to make the fall more stable, the shock-absorbing airbags and shock-absorbing springs will perform shock absorption in turn, thereby removing most of the force when the hanging basket falls and completing the operation.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: In the above scheme, by setting up a weak current lifting module, the device can actively lift the weak current wires to the ideal height after the workers place the weak current wires on the module, and thread the weak current wires into the switch cabinet. This can reduce the effort of workers in lifting and threading the weak current wires to a certain extent, and reduce the fatigue of workers caused by excessive energy consumption to a certain extent. At the same time, because less energy is consumed, the possibility of workers being exhausted will be reduced, allowing workers to better assemble the device and to a certain extent ensure that the device can be put into use on time.

[0016] By setting up a small hanging basket module, the device can help workers slowly rise to the ideal height for maintenance when they need to work at height. Because the hanging basket of the module is wide and the bottom is flat, the operating space of the module is larger, which is convenient for workers to perform more operating actions. Because the height of the hanging basket itself is also high, most of the worker's torso will be in the hanging basket, so the safety protection against falling from height is better. This can better protect workers working at heights to a certain extent, thereby reducing the psychological burden of workers working at heights, and also reducing the probability of work-related accidents caused by falling from heights to a certain extent.

[0017] In summary, the present invention has the function of helping workers lift and thread weak wires, thereby reducing the workers' energy consumption, reducing the workers' fatigue, and thus reducing the possibility of workers' exhaustion. The guarantee device can be used on time and the device can allow workers to have more space for torso operation when working at heights, and the safety protection at heights is better, thereby reducing the psychological burden of workers working at heights, and thereby reducing the probability of work-related accidents caused by falling from heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of high and low voltage switchgear that can be remotely controlled and its operation method; Figure 2 Schematic diagram of the first component of the low-voltage and high-voltage switchgear that can be remotely controlled and its operation method; Figure 3 Schematic diagram of the second part of the weak current boost module for remotely controlled high and low voltage switchgear and its operation method; Figure 4 Schematic diagram of the third component of the weak current boost module for remotely controlled high and low voltage switchgear and its operation method; Figure 5 for Figure 3 A. Schematic diagram of the enlarged local structure; Figure 6 for Figure 3 B. Schematic diagram of the enlarged local structure; Figure 7 for Figure 4 C. Schematic diagram of the enlarged local structure; Figure 8 Schematic diagram of the first part of the small hanging basket module for remotely controlled high and low voltage switchgear and operation methods; Figure 9 Schematic diagram of the second part of the small hanging basket module for remotely controlled high and low voltage switchgear and operation methods; Figure 10 for Figure 8 A. Schematic diagram of the enlarged local structure; Figure 11 for Figure 8B. Schematic diagram of the enlarged local structure; Figure 12 for Figure 9 C. Schematic diagram of the enlarged local structure; Figure 13 for Figure 9 D. Enlarged schematic diagram of local structure.

[0019] [Reference Signs] 1. Switchgear; 2. Weak-current lifting module; 201. Screw servo motor base; 202. Front shaft base; 203. Back shaft base; 204. Screw adapter shaft; 205. Screw; 206. Screw servo motor; 207. Threaded mover; 208. Connecting plate; 209. Suspension plate; 210. Front suspension plate; 211. First dual-axis servo motor; 212. First dual-axis rotating rod; 213. First connecting sleeve; 214. First cable roller; 215. First cable; 216. Hook threaded sleeve; 217. Hook; 218. Mouth ring; 219. C-shaped plate; 220. Vertical slot plate; 221. Transverse rotating rod servo motor base; 222. Vertical sliding car; 223. Sliding car threaded sleeve; 224. Straight rod; 225. Straight rod adapter shaft; 226. First gear; 227. 1. Connecting rod; 228. First groove roller; 229. Second gear; 230. Second connecting rod; 231. Second groove roller; 232. Horizontal rotating rod; 233. Horizontal rotating rod servo motor; 234. Second steel cable; 235. Second steel cable roller; 236. Longitudinal rotating rod; 237. Longitudinal rotating rod servo motor; 3. Small hanging basket module; 301. Second dual-axis servo motor; 302. Front rotating rod base; 303. Rotating rod; 304. Back rotating rod base; 305. Second dual-axis rotating rod; 306. Second connecting sleeve; 307. Third steel cable roller; 308. Third steel cable; 309. Hanging basket threaded sleeve; 310. Hanging basket; 311. Shock-absorbing spring; 312. Top iron plate; 313. Shock-absorbing airbag; 314. Bottom iron plate; 4. Top slide plate; 5. Bottom slide plate; 6. Casement door; 7. Push-pull handle.

[0020] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0021] The following describes in detail the remotely controlled high and low voltage switchgear and operating method provided by the present invention, in conjunction with the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative implementations for certain known technologies. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0022] like Figure 1 As shown, an embodiment of the present invention provides a remotely controllable high and low voltage switchgear, including a switchgear 1, a low-voltage lifting module 2 and a small hanging basket module 3 are provided on the top of the switchgear 1 from left to right, a top slide plate 4 and a bottom slide plate 5 are fixedly connected to one side of the switchgear 1 from top to bottom, a swing door 6 is installed on the inner wall of the top slide plate 4 and the bottom slide plate 5, and a push-pull handle 7 is fixedly connected to one side of the swing door 6.

[0023] The weak current lifting module 2 is welded to the top of the switch cabinet 1, and the small hanging basket module 3 is assembled to the top of the switch cabinet 1 by bolts, and the weak current lifting module 2 is on the left side of the small hanging basket module 3, and the top slide plate 4 and the bottom slide plate 5 are both welded to the front of the switch cabinet 1, and the top slide plate 4 is on the upper part of the bottom slide plate 5, and the swing door 6 is installed between the top slide plate 4 and the bottom slide plate 5, and the push-pull handle 7 is welded to the swing door 6 to complete the assembly.

[0024] First, the workers need to pull the push-pull handle 7 so that the swing door 6 can be opened horizontally between the top slide plate 4 and the bottom slide plate 5. Then the workers need to be divided into two parts. One part of the workers rides the small hanging basket module 3 to reach the ideal height position of the switch cabinet 1, and then installs the parts required for strong and weak electricity in the switch cabinet 1 into the switch cabinet 1, and then waits for the strong and weak electricity to pass through the switch cabinet 1 and be installed on the strong and weak electricity parts. The other part of the workers passes the strong wires from the bottom of the switch cabinet 1 into the switch cabinet 1, and then the first part of the workers connects the strong wires to the strong electricity parts. After the strong current connection is completed, the second group of workers will fix the weak current wires to the weak current lifting module 2 and operate the weak current lifting module 2 to lift the weak current to the target height position of the switch cabinet 1, and then pass the weak current wires through the switch cabinet 1. At this time, the first group of workers will connect the weak current wires inserted into the switch cabinet 1 with the weak current parts. After the strong and weak current connections are completed, the first group of workers will close the opened swing door 6 again, and then take the small hanging basket module 3 to the ground. The second group of workers need to operate the weak current lifting module 2 to restore it to its original position to complete the operation.

[0025] like Figures 2 to 7As shown, in this embodiment, the weak current lifting module 2 includes a screw servo motor base 201, a front rotating shaft base 202 and a back rotating shaft base 203, and the front of the front rotating shaft base 202 and the back rotating shaft base 203 are provided with a screw adapter rotating shaft hole, the inner wall of the screw adapter rotating shaft hole is installed with a screw adapter rotating shaft 204, the inner wall of the screw adapter rotating shaft 204 is installed with a screw 205, the top of the screw servo motor base 201 is installed with a screw servo motor 206, and the surface of the screw 205 is installed with a threaded mover 207.

[0026] A connecting plate 208 is fixedly connected to the surface of the threaded mover 207, a suspension plate 209 is fixedly connected to one side of the connecting plate 208, a front suspension plate 210 is fixedly connected to the front of the suspension plate 209, a first dual-axis servo motor 211 is provided on the front of the suspension plate 209, the first dual-axis servo motor 211 is threadedly connected to the suspension plate 209 via a first dual-axis servo motor bolt, a first dual-axis rotating rod 212 is provided on the surface of the first dual-axis servo motor 211, a first connecting sleeve 213 is provided on the surface of the first dual-axis rotating rod 212, and the first connecting sleeve 213 is threadedly connected to the first dual-axis rotating rod 212 via a first connecting sleeve bolt.

[0027] One end of the first connecting sleeve 213 is fixedly connected to the first steel cable roller 214, and the surface of the first steel cable roller 214 is provided with a first steel cable 215. A first steel cable hole is opened on the top of the suspension plate 209, and the first steel cable hole and the first steel cable 215 are adapted to each other. One end of the first steel cable 215 is threadedly connected to a hook threaded sleeve 216, and the bottom of the hook threaded sleeve 216 is fixedly connected to a hook 217. The surface of the hook 217 is provided with a square ring 218, and the bottom of the square ring 218 is fixedly connected to a C-shaped plate 219. A square groove is opened on the front of the C-shaped plate 219, and a vertical slot plate 220 and a horizontal rotating rod servo motor base 221 are provided on the front of the C-shaped plate 219 from top to bottom.

[0028] A vertical sliding trolley 222 is installed on the inner wall of the vertical trough plate 220, and a sliding trolley threaded sleeve 223 is fixedly connected to the top of the vertical sliding trolley 222, and a straight rod 224 is fixedly connected to the back of the sliding trolley threaded sleeve 223. A straight rod adapter shaft 225 is provided at one end of the straight rod 224, and a first gear 226 is installed on the straight rod 224 through the straight rod adapter shaft 225. A straight rod adapter shaft hole is opened at one end of the first gear 226, and the straight rod adapter shaft hole and the first gear 226 are adapted to each other. The other end of the first gear 226 is fixedly connected to a first connecting rod 227.

[0029] One end of the first connecting rod 227 is fixedly connected to the first groove roller 228, a second gear 229 is installed on the surface of the first gear 226, one end of the second gear 229 is fixedly connected to the second connecting rod 230, one end of the second connecting rod 230 is fixedly connected to the second groove roller 231, the other end of the second gear 229 is fixedly connected to the transverse rotating rod 232, the second gear 229 is installed with a transverse rotating rod servo motor 233 through the transverse rotating rod 232, one end of the sliding threading sleeve 223 is threadedly connected to the second steel cable 234, and the sliding threading sleeve 223 is installed with a second steel cable roller 235 through the second steel cable 234.

[0030] One end of the second steel cable roller 235 is fixedly connected to the longitudinal rotating rod 236, and the second steel cable roller 235 is installed with a longitudinal rotating rod servo motor 237 through the longitudinal rotating rod 236. The longitudinal rotating rod servo motor 237 is threadedly connected to the front suspension plate 210 through the longitudinal rotating rod servo motor bolt. A second steel cable hole is opened on the top of the front suspension plate 210, and the second steel cable hole and the second steel cable 234 are adapted to each other.

[0031] The screw servo motor base 201, the front rotating shaft base 202 and the back rotating shaft base 203 are welded to the top of the switch cabinet 1, and the screw adapting shaft 204 is installed into the screw adapting shaft holes of the front rotating shaft base 202 and the back rotating shaft base 203. Then, one end of the screw 205 is installed in the screw servo motor 206, and the other end thereof passes through the front rotating shaft base 202 and the back rotating shaft base 203 in sequence and is installed in the screw adapting shaft 204 of the back rotating shaft base 203. The screw servo motor 206 is placed on the screw servo motor base 201, the threaded mover 207 is installed on the screw 205, and the connecting plate 208 is welded between the threaded mover 207 and the suspension plate 209, and the front suspension plate 210 is welded on the suspension plate 209. Install the first dual-axis servo motor 211 to the top of the suspension plate 209 through the first dual-axis servo motor bolts, install the first dual-axis rotating rod 212 between the first connecting sleeve 213 and the first dual-axis servo motor 211, and weld the first cable roller 214 to the first connecting sleeve 213, and the first connecting sleeve 213 is installed to the first dual-axis rotating rod 212 through the first connecting sleeve bolts, install the first steel cable 215 to the first steel cable roller 214, and one end of the first steel cable 215 passes through the first steel cable hole, and the hook threaded sleeve 216 is screwed on, and the hook 217 is welded to the bottom of the hook threaded sleeve 216, and the mouth ring 218 is welded to the top of the C-shaped plate 219, hang the assembled mouth ring 218 on the hook 217, and weld the vertical slot plate 220 and the horizontal rotating rod servo motor base 221 to the front of the C-shaped plate 219 from top to bottom in sequence; The vertical sliding car 222 is placed in the vertical groove plate 220, and the straight rod 224 is welded to the back of the vertical sliding car 222, the sliding car threaded sleeve 223 is welded to the top of the vertical sliding car 222, the straight rod adapter shaft 225 is installed in the straight rod adapter shaft hole of the first gear 226, and the straight rod 224 passes through the square groove, the first connecting rod 227 is welded between the first gear 226 and the first groove roller 228, and the second gear 229 is meshed with the surface of the first gear 226, the second connecting rod 230 is welded between the second gear 229 and the second groove roller 231, the transverse rotating rod 232 is welded to one end of the second gear 229, and the transverse rotating rod 232 passes through the square groove and is installed in the transverse rotating rod servo motor 233, and the transverse rotating rod servo motor 233 is placed on the transverse rotating rod servo motor base 221; Connect the second steel cable 234 to the sliding threaded sleeve 223, install the second steel cable 234 on the second steel cable roller 235, weld one end of the longitudinal rotating rod 236 to the second steel cable roller 235, and install the other end on the longitudinal rotating rod servo motor 237, and the longitudinal rotating rod servo motor 237 is installed on the front suspension plate 210 through the longitudinal rotating rod servo motor bolt to complete the assembly.

[0032] When the workers in the second part have finished assembling the weak wires after the strong wires, they need to move the weak wires to the left side of the switch cabinet 1 and then start the screw servo motor 206. At this time, the rotor in the screw servo motor 206 rotates, which in turn drives the screw 205 to rotate. The threaded mover 207 on the surface of the screw 205 will move forward or backward according to the clockwise or counterclockwise movement of the screw 205, thereby driving the suspension plate 209 and the front suspension plate 210 and multiple components thereon. Move forward or backward to the high altitude of the weak power line. At this time, the worker needs to operate the first dual-axis servo motor 211. The shaft rotor in the first dual-axis servo motor 211 rotates synchronously, thereby rotating the first dual-axis rotating rod 212, and then rotating the first cable roller 214. The clockwise or counterclockwise rotation of the first dual-axis rotating rod 212 will cause the first cable roller 214 to retract and release the cable. The retraction and release of the first cable 215 will drive the hook 217, the ring 218 and the C-shaped plate 219 to move up and down. When the first steel cable 215 is lowered by the worker, the C-shaped plate 219 will also drop in front of the worker. At this time, the worker also needs to operate the longitudinal rotating rod servo motor 237 to rotate the rotor in the longitudinal rotating rod servo motor 237, thereby driving the longitudinal rotating rod 236 to rotate clockwise or counterclockwise, thereby driving the second steel cable roller 235 to rotate clockwise or counterclockwise, so that the second steel cable roller 235 can retract and release the second steel cable 234. The worker operates the longitudinal rotating rod servo motor 237 to reel in the second steel cable 234. At this time, the second steel cable 234 will drive the vertical sliding vehicle 222 to move upward in the vertical groove plate 220. At this time, the first gear 226 and the first groove roller 228 will also move upward, thereby increasing the gap between the first groove roller 228 and the second groove roller 231. After the worker inserts the weak wire between the first groove roller 228 and the second groove roller 231, the worker controls the longitudinal rotating rod servo motor 237 so that the second steel cable roller 235 can lower the second steel cable 234. At this time, the first gear 226 will engage with the second gear 229. At this time, the first groove roller 228 and the second groove roller 231 will fix the weak wire. Then the worker operates the first dual-axis servo motor 211 and the lead screw servo motor 206 to move the C-shaped plate 219 and its accessories and the weak wire to the target height position on the left side of the switch cabinet 1. The worker finally controls the transverse rotating rod servo motor 233. At this time, the rotor inside it rotates, which in turn drives the transverse rotating rod 232 to rotate, and then drives the second gear 229 to rotate. The first gear 226 engaged with it will move in the opposite direction, thereby driving the first groove roller 228 and the second groove roller 231 to move in opposite directions, thereby sending the weak wire into the switch cabinet 1, making it convenient for the first part of the workers to assemble and connect the weak wire with its weak wire parts to complete the operation.

[0033] By setting up the weak current lifting module 2, the device can actively lift the weak current wires to the ideal height after the workers put the weak current wires on the module, and thread the weak current wires into the switch cabinet 1. This can reduce the workers' effort in lifting the weak current wires and threading them to a certain extent, and reduce the workers' fatigue caused by excessive energy consumption to a certain extent. At the same time, because less energy is consumed, the possibility of workers being exhausted will be reduced, so that workers can better assemble the device, and to a certain extent, ensure that the device can be put into use on time.

[0034] like Figures 8 to 13As shown, in this embodiment, the small hanging basket module 3 includes a second dual-axis servo motor 301 and a front rotating rod base 302, a rotating rod hole is opened on the front of the front rotating rod base 302, a rotating rod 303 is installed on the inner wall of the rotating rod hole, the front rotating rod base 302 is installed with a back rotating rod base 304 through the rotating rod 303, the second dual-axis servo motor 301 is threadedly connected to the switch cabinet 1 through the second dual-axis servo motor bolt, the surface of the second dual-axis servo motor 301 is provided with a second dual-axis rotating rod 305, and the surface of the second dual-axis rotating rod 305 is installed with a second connecting sleeve 306.

[0035] The second connecting sleeve 306 is threadedly connected to the second dual-axis rotating rod 305 through the second connecting sleeve bolt, and one end of the second connecting sleeve 306 is fixedly connected to the third steel cable roller 307, and the surface of the third steel cable roller 307 is installed with a third steel cable 308, and one end of the third steel cable 308 is threadedly connected to the hanging basket threaded sleeve 309, and one end of the hanging basket threaded sleeve 309 is fixedly connected to the hanging basket 310, and the bottom of the hanging basket 310 is fixedly connected to the shock-absorbing spring 311, and one end of the shock-absorbing spring 311 is fixedly connected to the top iron plate 312, and a shock-absorbing airbag 313 is provided at the bottom of the top iron plate 312, and a bottom iron plate 314 is provided at the bottom of the shock-absorbing airbag 313.

[0036] The second dual-axis servo motor 301 is installed on the top of the switch cabinet 1 by bolts, the front rotating rod base 302 and the back rotating rod base 304 are welded to the top of the top slide plate 4, the rotating rod 303 is installed between the front rotating rod base 302 and the back rotating rod base 304, one end of the second dual-axis rotating rod 305 is installed between the second connecting sleeve 306 and the second dual-axis servo motor 301, and the second connecting sleeve 306 is installed on the second dual-axis rotating rod 305 by the second connecting sleeve bolts. The second connecting sleeve 306 is welded to the third steel cable roller 307, and the third steel cable 308 is installed on the third steel cable roller 307. The hanging basket threaded sleeve 309 is welded to the top of the hanging basket 310, and the third steel cable roller 307 and the hanging basket threaded sleeve 309 are connected together. The shock-absorbing spring 311 is welded between the hanging basket 310 and the top iron plate 312, and the shock-absorbing airbag 313 is assembled between the top iron plate 312 and the bottom iron plate 314 to complete the assembly.

[0037] After the weak-current wires are lifted by the weak-current lifting module 2 controlled by the workers in the second part and passed into the switch cabinet 1, the workers in the first part need to take the small hanging basket module 3 to reach the height of the weak-current part. At this time, the workers need to control the second dual-axis servo motor 301. At this time, the dual-axis rotor in the second dual-axis servo motor 301 rotates, and then drives the second dual-axis rotating rod 305 to rotate. The clockwise or counterclockwise movement of the second dual-axis rotating rod 305 will drive the third steel cable roller 307 to retract and release the third steel cable 308. When the worker needs to move upward, the second dual-axis servo motor 301 will rotate. The three steel cable rollers 307 make a reeling action, at this time the third steel cable 308 is reeled, the hanging basket 310 and the workers on it are both lifted to the target height, when the workers need to descend, the third steel cable roller 307 makes a lowering action, at this time the third steel cable 308 is lowered, at this time, the hanging basket 310 and the workers on it are both lowered to the ground, when the hanging basket 310 falls, in order to make the fall more stable, the shock-absorbing airbag 313 and the shock-absorbing spring 311 will perform shock-absorbing in turn, thereby removing most of the force when the hanging basket 310 falls, completing the operation.

[0038] By setting up a small hanging basket module 3, the device can help workers to slowly rise to the ideal height for maintenance when they need to work at height. Because the hanging basket 310 of the module is wide and has a flat bottom, the operating space of the module is large, which is convenient for workers to perform more operating actions. Because the height of the hanging basket 310 itself is also high, most of the worker's torso will be inside the hanging basket 310, so the safety protection against falling from height is better. This can better protect workers working at height to a certain extent, thereby reducing the psychological burden of workers working at height, and also reducing the probability of work-related accidents caused by falling from height to a certain extent.

[0039] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0040] The remotely controlled high and low voltage switchgear and the operating method thereof, when in use, include the following steps; Step 1: First, the worker needs to pull the push-pull handle 7 so that the swing door 6 can be opened horizontally between the top slide plate 4 and the bottom slide plate 5. Then the workers need to be divided into two parts. One part of the workers rides the small hanging basket module 3 to reach the ideal height position of the switch cabinet 1, and then installs the parts required for strong and weak electricity in the switch cabinet 1 into the switch cabinet 1, and then waits for the strong and weak electricity to pass through the switch cabinet 1 and be installed on the strong and weak electricity parts. The other part of the workers passes the strong wires from the bottom of the switch cabinet 1 into the switch cabinet 1, and then the first part of the workers connects the strong wires to the strong electricity parts. After the strong current connection is completed, the workers in the second group will fix the weak current wires to the weak current lifting module 2 and operate the weak current lifting module 2 to lift the weak current to the target height position of the switch cabinet 1, and then pass the weak current wires through the switch cabinet 1. At this time, the workers in the first group will connect the weak current wires inserted into the switch cabinet 1 with the weak current parts. After the strong and weak current connections are completed, the workers in the first group will close the opened swing door 6 again, and then take the small hanging basket module 3 to the ground. The workers in the second group need to operate the weak current lifting module 2 to restore it to its original position to complete the operation; Step 2: When the workers in the second part have finished assembling the weak wires, they need to move the weak wires to the left side of the switch cabinet 1 and start the screw servo motor 206. At this time, the rotor in the screw servo motor 206 rotates, which in turn drives the screw 205 to rotate. The threaded mover 207 on the surface of the screw 205 will move forward or backward according to the clockwise or counterclockwise movement of the screw 205, thereby driving the suspension plate 209 and the front suspension plate 210 and multiple The component moves forward or backward to a high altitude position where the weak-wire line is located. At this time, the worker needs to operate the first dual-axis servo motor 211. The shaft rotor in the first dual-axis servo motor 211 rotates synchronously, thereby rotating the first dual-axis rotating rod 212, and then rotating the first cable roller 214. The clockwise or counterclockwise rotation of the first dual-axis rotating rod 212 causes the first cable roller 214 to retract and release the cable. The retraction and release of the first cable 215 drives the hook 217, the ring 218 and the C-shaped plate 219 to move up and down. When the first steel cable 215 is lowered by the worker, the C-shaped plate 219 will also drop in front of the worker. At this time, the worker also needs to operate the longitudinal rotating rod servo motor 237 to rotate the rotor in the longitudinal rotating rod servo motor 237, thereby driving the longitudinal rotating rod 236 to rotate clockwise or counterclockwise, thereby driving the second steel cable roller 235 to rotate clockwise or counterclockwise, so that the second steel cable roller 235 can retract and release the second steel cable 234. The worker operates the longitudinal rotating rod servo motor 237 to reel in the second steel cable 234. At this time, the second steel cable 234 will drive the vertical sliding vehicle 222 to move upward in the vertical groove plate 220. At this time, the first gear 226 and the first groove roller 228 will also move upward, thereby increasing the gap between the first groove roller 228 and the second groove roller 231. After the worker inserts the weak wire between the first groove roller 228 and the second groove roller 231, the worker controls the longitudinal rotating rod servo motor 237 so that the second steel cable roller 235 can lower the second steel cable 234. At this time, the first gear 226 will mesh with the second gear 229. At this time, the first groove roller 228 and the second groove roller 231 will fix the weak wire. Then the worker operates the first dual-axis servo motor 211 and the lead screw servo motor 206 to move the C-shaped plate 219 and its accessories and the weak wire to the target height position on the left side of the switch cabinet 1. The worker finally controls the transverse rotating rod servo motor 233. At this time, the rotor inside it rotates, which in turn drives the transverse rotating rod 232 to rotate, and then drives the second gear 229 to rotate. The first gear 226 meshed with it will move in the opposite direction, thereby driving the first groove roller 228 and the second groove roller 231 to move in their respective opposite directions, thereby sending the weak wire into the switch cabinet 1, making it convenient for the first group of workers to assemble and connect the weak wire with its weak wire parts to complete the operation; Step 3: After the weak-current wire is lifted by the weak-current lifting module 2 controlled by the workers in the second part and passed into the switch cabinet 1, the workers in the first part need to take the small hanging basket module 3 to reach the height of the weak-current part. At this time, the workers need to control the second dual-axis servo motor 301. At this time, the dual-axis rotor in the second dual-axis servo motor 301 rotates, and then drives the second dual-axis rotating rod 305 to rotate. The clockwise or counterclockwise movement of the second dual-axis rotating rod 305 will drive the third steel cable roller 307 to retract and release the third steel cable 308. When the worker needs to move upward, The third steel cable roller 307 performs a winding action, and the third steel cable 308 is wound at this time. The hanging basket 310 and the workers on it are both lifted to the target height. When the workers need to descend, the third steel cable roller 307 performs a lowering action, and the third steel cable 308 is lowered. At this time, the hanging basket 310 and the workers on it are both lowered to the ground. When the hanging basket 310 falls, in order to make the fall more stable, the shock-absorbing airbag 313 and the shock-absorbing spring 311 will perform shock-absorbing in turn, thereby removing most of the force when the hanging basket 310 falls, and completing the operation.

[0041] The technical solution provided by the present invention is as follows: first, the workers need to pull the push-pull handle 7 so that the swing door 6 can be opened horizontally between the top slide plate 4 and the bottom slide plate 5, and then the workers need to be divided into two parts. One part of the workers takes the small hanging basket module 3 to reach the ideal height position of the switch cabinet 1, and then installs the parts required for the strong and weak electricity in the switch cabinet 1 into the switch cabinet 1, and then waits for the strong and weak electricity to pass through the switch cabinet 1 and be installed on the strong and weak electricity parts. The other part of the workers passes the strong wire from the bottom of the switch cabinet 1 into the switch cabinet 1, and then the first part of the workers connects the strong wire with the strong wire parts. After the strong electricity connection is completed, the second part of the workers fix the weak wire to the weak electricity lifting module 2 and operate the weak electricity lifting module 2 to lift the weak electricity to the target height position of the switch cabinet 1, and then pass the weak wire through the switch cabinet 1. At this time, the first part of the workers will connect the weak wire passed into the switch cabinet 1 with the weak wire parts. After the strong and weak electricity connection is completed, the first part of the workers will close the opened swing door 6 again, and then take the small hanging basket module 3 to reach the ground. The second part of the workers need to operate the weak electricity lifting Module 2 restores it to its original position, and then when the workers in the second part have finished assembling the weak wires after the strong wires are connected, the workers at this time need to move the weak wires to the left side of the switch cabinet 1, and then start the screw servo motor 206. At this time, the rotor in the screw servo motor 206 rotates, and then drives the screw 205 to rotate, and the threaded mover 207 on the surface of the screw 205 will move forward or backward according to the clockwise or counterclockwise movement of the screw 205, thereby driving the suspension plate 209 and the front suspension plate 210 to The multiple components above it move forward or backward to the high altitude of the weak wire position. At this time, the worker needs to control the first dual-axis servo motor 211. The shaft rotor in the first dual-axis servo motor 211 rotates synchronously, thereby rotating the first dual-axis rotating rod 212, and then rotating the first cable roller 214. The clockwise or counterclockwise rotation of the first dual-axis rotating rod 212 will cause the first cable roller 214 to retract and release the cable, and the retraction and release of the first cable 215 will drive the hook 217, the mouth ring 218 and the C-shaped plate 219 to move up and down. When the first steel cable 215 is lowered by the worker, the C-shaped plate 219 will also drop in front of the worker. At this time, the worker also needs to operate the longitudinal rotating rod servo motor 237 to rotate the rotor in the longitudinal rotating rod servo motor 237, thereby driving the longitudinal rotating rod 236 to rotate clockwise or counterclockwise, thereby driving the second steel cable roller 235 to rotate clockwise or counterclockwise, so that the second steel cable roller 235 can retract and release the second steel cable 234. The worker operates the longitudinal rotating rod servo motor 237 to reel in the second steel cable 234. At this time, the second steel cable 234 will drive the vertical sliding vehicle 222 to move upward in the vertical groove plate 220. At this time, the first gear 226 and the first groove roller 228 will also move upward, thereby increasing the gap between the first groove roller 228 and the second groove roller 231. After the worker inserts the weak wire between the first groove roller 228 and the second groove roller 231, the worker controls the longitudinal rotating rod servo motor 237 so that the second steel cable roller 235 can lower the second steel cable 234. At this time, the first gear 226 will engage with the second gear 229. At this time, the first groove roller 228 and the second groove roller 231 will fix the weak wire. Then the worker operates the first dual-axis servo motor 211 and the lead screw servo motor 206 to move the C-shaped plate 219 and its accessories and the weak wire to the target height position on the left side of the switch cabinet 1. The worker finally controls the horizontal rotating rod servo motor 233. At this time, the rotor inside it rotates, which in turn drives the horizontal rotating rod 232 to rotate, and then drives the second gear 229 to rotate. The first gear 226 engaged with it will move in the opposite direction, thereby driving the first groove roller 228 and the second groove roller 231 to move in opposite directions, thereby sending the weak wire into the switch cabinet 1, making it convenient for the first part of the workers to assemble and connect the weak wire with its weak wire parts. Finally, the weak wire is controlled by the second part of the workers. After the weak current lifting module 2 is lifted and passed into the switch cabinet 1, the workers in the first part need to take the small hanging basket module 3 to reach the height of the weak current part. At this time, the workers need to operate the second dual-axis servo motor 301. At this time, the dual-axis rotor in the second dual-axis servo motor 301 rotates, and then drives the second dual-axis rotating rod 305 to rotate. The clockwise or counterclockwise movement of the second dual-axis rotating rod 305 will drive the third steel cable roller 307 to retract and release the third steel cable 308. When the worker needs to move upward, the third steel cable roller 307 makes a reeling action, at this time the third steel cable 308 is reeled, the hanging basket 310 and the workers on it are both lifted to the target height, when the workers need to descend, at this time the third steel cable roller 307 makes a lowering action, at this time the third steel cable 308 is lowered, at this time, the hanging basket 310 and the workers on it are both lowered to the ground, when the hanging basket 310 falls, in order to make the fall more stable, at this time the shock-absorbing airbag 313 and the shock-absorbing spring 311 will perform shock-absorbing in turn, thereby removing most of the force when the hanging basket 310 falls.

[0042] Structure and working principle of weak current boost module The weak current lifting module mainly consists of the following components: Screw servo motor: controls the rotation of the screw, thereby driving the up and down movement of the entire module; Screw: Converts the rotational motion of the screw servo motor into linear motion, driving the suspension plate and the front suspension plate to move up and down; Thread mover: connects the screw and the suspension plate, and transmits the linear motion of the screw to the suspension plate; Suspension plate: connects the front suspension plate and various transmission components to support the weight of the entire module; Front suspension plate: connects the suspension plate and various servo motors, as well as components such as steel cables and grooved rollers; First dual-axis servo motor: controls the rotation of the first cable roller, thereby driving the hook and C-shaped plate to move up and down; First dual-axis rotating rod: connects the first dual-axis servo motor and the first cable roller, and transmits the rotational motion of the first dual-axis servo motor to the first cable roller; First connecting sleeve: connects the first biaxial rotating rod and the first cable roller, as well as the suspension plate; First cable roller: winds the first cable and controls the up and down movement of the hook and C-shaped plate; First steel cable: connects the hook and the C-shaped plate, transmitting the up and down movement of the hook to the C-shaped plate; Hook: connects the first steel cable and the square ring to fix the C-shaped plate; Mouth ring: connects the hook and C-shaped plate to fix the C-shaped plate; C-shaped plate: connects the hook, the mouth ring, the vertical groove plate, the horizontal rotating rod servo motor base, as well as the groove roller and gear components; Vertical trough: limits the left and right movement of the C-shaped plate and guides the up and down movement of the C-shaped plate; Transverse rod servo motor base: supports the transverse rod servo motor and connects to the C-shaped plate; Vertical sliding car: moves up and down in the vertical slot plate, connecting the C-shaped plate and the straight rod; Sliding car threaded sleeve: connects the vertical sliding car and the second steel cable to control the up and down movement of the vertical sliding car; Straight rod: connecting the sliding threaded sleeve, the first gear, the first connecting rod and the first groove roller; First gear: connects the straight rod and the second gear, transmitting the rotation of the straight rod to the second gear; First connecting rod: connecting the first gear and the first groove roller; First groove roller: cooperates with the second groove roller to clamp and fix the weak wires; Second gear: connects the first gear and the horizontal rotating rod, and transmits the rotational motion of the first gear to the horizontal rotating rod; Second connecting rod: connecting the second gear and the second groove roller; Second groove roller: cooperates with the first groove roller to clamp and fix the weak wires; Transverse rotating rod: connects the second gear and the transverse rotating rod servo motor, and transmits the rotational motion of the second gear to the transverse rotating rod servo motor; Transverse rotating rod servo motor: controls the rotation of the transverse rotating rod, thereby driving the first groove roller and the second groove roller to rotate relative to each other, feeding the weak wires into the switch cabinet; Longitudinal rotating rod: connects the second cable roller and the longitudinal rotating rod servo motor, and transmits the rotational motion of the longitudinal rotating rod servo motor to the second cable roller; Longitudinal rotating rod servo motor: controls the rotation of the longitudinal rotating rod, thereby driving the second cable roller to wind the second cable and control the up and down movement of the vertical sliding car.

[0043] Working principle: Workers fixed the weak wires to the hooks; Start the screw servo motor to drive the suspension plate and the front suspension plate to move upward, and lift the hook and C-shaped plate to the appropriate height; Start the first dual-axis servo motor to rotate the first cable roller, lowering the hook and C-shaped plate in front of the worker; Start the longitudinal rotating rod servo motor to drive the second cable roller to wind the second cable and lift the vertical sliding car to the appropriate position; The worker inserts the weak wire between the first groove roller and the second groove roller; Start the longitudinal rotating rod servo motor to drive the second cable roller to loosen the second cable and lower the vertical sliding car to the appropriate position; Start the lateral rotating rod servo motor to drive the first groove roller and the second groove roller to rotate relative to each other, and send the weak wires into the switch cabinet.

[0044] Stability and safety design of small hanging basket modules; Stability design: Shock-absorbing spring: A shock-absorbing spring is installed at the bottom of the hanging basket to cushion the impact force when the hanging basket descends and improve riding comfort; Shock-absorbing airbag: A shock-absorbing airbag is installed at the bottom of the hanging basket to further cushion the impact force when the hanging basket descends and improve riding safety; Balanced design: The hanging basket adopts a balanced design to ensure that the basket remains balanced during the ascent and descent process, avoiding tilting or shaking; Limiting device: During the ascent and descent of the hanging basket, a limiting device is set to prevent the hanging basket from exceeding the safety range.

[0045] Safety design: Safety belt: The hanging basket is equipped with a safety belt to ensure the safety of workers when riding; Emergency brake: The hanging basket is equipped with an emergency brake device, which can immediately stop the basket from rising or falling in an emergency; Overload protection: The hanging basket is equipped with an overload protection device, which can automatically stop the basket from rising when the basket is overloaded; Rope break protection: The hanging basket is equipped with a rope break protection device, which can automatically activate the brake device when the steel cable breaks to prevent the hanging basket from falling; Power protection: The hanging basket is equipped with a power protection device, which can automatically cut off the power supply when there is a problem with the power supply to prevent equipment damage.

[0046] Experimental data: Weak current lifting module: Through experimental testing, the weak current lifting module can lift a 100-meter-long weak current wire to a height of 5 meters and smoothly deliver it to the switch cabinet; Small hanging basket module: Through experimental testing, the small hanging basket module can carry a weight of 100 kg, with stable rising and falling speeds and safe and reliable.

[0047] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0048] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. Remotely controlled high and low voltage switchgear, characterized by: The invention comprises a switch cabinet (1), wherein a weak current lifting module (2) and a small hanging basket module (3) are sequentially provided on the top of the switch cabinet (1) from left to right, a top chute plate (4) and a bottom chute plate (5) are sequentially fixedly connected on one side of the switch cabinet (1) from top to bottom, a swing door (6) is installed on the inner wall of the top chute plate (4) and the bottom chute plate (5), and a push-pull handle (7) is fixedly connected to one side of the swing door (6).

2. The remotely controllable high and low voltage switchgear according to claim 1, characterized in that: The weak current lifting module (2) comprises a screw servo motor base (201), a front rotating shaft base (202) and a back rotating shaft base (203), wherein the front sides of the front rotating shaft base (202) and the back rotating shaft base (203) are provided with screw adapting rotating shaft holes, the inner walls of the screw adapting rotating shaft holes are provided with screw adapting rotating shafts (204), the inner walls of the screw adapting rotating shafts (204) are provided with screws (205), the top of the screw servo motor base (201) is provided with a screw servo motor (206), and the surface of the screw (205) is provided with a threaded mover (207).

3. The remotely controllable high and low voltage switchgear according to claim 2, characterized in that: A connecting plate (208) is fixedly connected to the surface of the threaded motion device (207), a suspension plate (209) is fixedly connected to one side of the connecting plate (208), a front suspension plate (210) is fixedly connected to the front of the suspension plate (209), a first dual-axis servo motor (211) is provided on the front of the suspension plate (209), the first dual-axis servo motor (211) is threadedly connected to the suspension plate (209) via a first dual-axis servo motor bolt, a first dual-axis rotating rod (212) is provided on the surface of the first dual-axis rotating rod (212), a first connecting sleeve (213) is provided on the surface of the first dual-axis rotating rod (212), and the first connecting sleeve (213) is threadedly connected to the first dual-axis rotating rod (212) via a first connecting sleeve bolt.

4. The remotely controllable high and low voltage switchgear according to claim 3, characterized in that: One end of the first connecting sleeve (213) is fixedly connected to a first steel cable roller (214), a first steel cable (215) is provided on the surface of the first steel cable roller (214), a first steel cable hole is provided on the top of the suspension plate (209), the first steel cable hole and the first steel cable (215) are adapted to each other, one end of the first steel cable (215) is threadedly connected to a hook thread sleeve (216), a hook (217) is fixedly connected to the bottom of the hook thread sleeve (216), a mouth ring (218) is provided on the surface of the hook (217), a C-shaped plate (219) is fixedly connected to the bottom of the mouth ring (218), a square groove is provided on the front of the C-shaped plate (219), and a vertical slot plate (220) and a transverse rotating rod servo motor base (221) are sequentially provided on the front of the C-shaped plate (219) from top to bottom.

5. The remotely controllable high and low voltage switchgear according to claim 4, characterized in that: A vertical sliding vehicle (222) is installed on the inner wall of the vertical trough plate (220), and a sliding vehicle threaded sleeve (223) is fixedly connected to the top of the vertical sliding vehicle (222), and a straight rod (224) is fixedly connected to the back of the sliding vehicle threaded sleeve (223). One end of the straight rod (224) is provided with a straight rod adapting rotating shaft (225), and a first gear (226) is installed on the straight rod (224) through the straight rod adapting rotating shaft (225). A straight rod adapting rotating shaft hole is opened at one end of the first gear (226), and the straight rod adapting rotating shaft hole and the first gear (226) are adapted to each other. The other end of the first gear (226) is fixedly connected to a first connecting rod (227).

6. The remotely controllable high and low voltage switchgear according to claim 5, characterized in that: One end of the first connecting rod (227) is fixedly connected to a first grooved roller (228), a second gear (229) is mounted on the surface of the first gear (226), one end of the second gear (229) is fixedly connected to a second connecting rod (230), one end of the second connecting rod (230) is fixedly connected to a second grooved roller (231), the other end of the second gear (229) is fixedly connected to a transverse rotating rod (232), a transverse rotating rod servo motor (233) is mounted on the second gear (229) via the transverse rotating rod (232), one end of the sliding threading sleeve (223) is threadedly connected to a second steel cable (234), and the sliding threading sleeve (223) is mounted to a second steel cable roller (235) via the second steel cable (234).

7. The remotely controllable high and low voltage switchgear according to claim 6, characterized in that: One end of the second steel cable roller (235) is fixedly connected to a longitudinal rotating rod (236); a longitudinal rotating rod servo motor (237) is installed on the second steel cable roller (235) via the longitudinal rotating rod (236); the longitudinal rotating rod servo motor (237) is threadedly connected to a front suspension plate (210) via a longitudinal rotating rod servo motor bolt; a second steel cable hole is provided at the top of the front suspension plate (210); the second steel cable hole and the second steel cable (234) are adapted to each other.

8. The remotely controllable high and low voltage switchgear according to claim 1, characterized in that: The small hanging basket module (3) comprises a second dual-axis servo motor (301) and a front rotating rod base (302); a rotating rod hole is provided on the front of the front rotating rod base (302); a rotating rod (303) is installed on the inner wall of the rotating rod hole; a rear rotating rod base (304) is installed on the front rotating rod base (302) via the rotating rod (303); the second dual-axis servo motor (301) is threadedly connected to the switch cabinet (1) via a second dual-axis servo motor bolt; a second dual-axis rotating rod (305) is provided on the surface of the second dual-axis servo motor (301); and a second connecting sleeve (306) is installed on the surface of the second dual-axis rotating rod (305).

9. The remotely controllable high and low voltage switchgear according to claim 8, characterized in that: The second connecting sleeve (306) is threadedly connected to the second dual-axis rotating rod (305) via a second connecting sleeve bolt; one end of the second connecting sleeve (306) is fixedly connected to a third steel cable roller (307); a third steel cable (308) is mounted on the surface of the third steel cable roller (307); one end of the third steel cable (308) is threadedly connected to a hanging basket threaded sleeve (309); one end of the hanging basket threaded sleeve (309) is fixedly connected to a hanging basket (310); a shock-absorbing spring (311) is fixedly connected to the bottom of the hanging basket (310); one end of the shock-absorbing spring (311) is fixedly connected to a top iron plate (312); a shock-absorbing airbag (313) is provided at the bottom of the top iron plate (312); and a bottom iron plate (314) is provided at the bottom of the shock-absorbing airbag (313).

10. The method for operating a remotely controlled high and low voltage switchgear according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: First, the worker needs to pull the push-pull handle (7) so that the swing door (6) can be opened horizontally between the top slide plate (4) and the bottom slide plate (5). Then the workers need to be divided into two parts. One part of the workers rides the small hanging basket module (3) to reach the ideal height position of the switch cabinet (1), and then installs the parts required for strong and weak electricity in the switch cabinet (1) into the switch cabinet (1). Then, wait for the strong and weak electricity to pass through the switch cabinet (1) and be installed on the strong and weak electricity parts. The other part of the workers passes the strong wires from the bottom of the switch cabinet (1) into the switch cabinet (1), and then the first part of the workers connect the strong wires with the strong electricity zero. After the strong and weak current connections are completed, the workers of the second part fix the weak current wires to the weak current lifting module (2) and operate the weak current lifting module (2) to lift the weak current to the target height position of the switch cabinet (1), and then pass the weak current wires through the switch cabinet (1). At this time, the workers of the first part connect the weak current wires that have passed through the switch cabinet (1) with the weak current parts. After the strong and weak current connections are completed, the workers of the first part close the opened swing door (6) again, and then take the small hanging basket module (3) to the ground. The workers of the second part need to operate the weak current lifting module (2) to restore it to its original position to complete the operation. Step 2: When the workers in the second part have finished assembling the weak wires after the strong wires are connected, the workers at this time need to move the weak wires to the left side of the switch cabinet (1) and then start the screw servo motor (206). At this time, the rotor in the screw servo motor (206) rotates, which in turn drives the screw (205) to rotate, and the threaded mover (207) on the surface of the screw (205) moves forward or backward according to the clockwise or counterclockwise movement of the screw (205), thereby driving the suspension plate (209) and the front suspension plate (210) and multiple parts thereon. The component moves forward or backward to a high position above the weak wire position. At this time, the worker needs to operate the first dual-axis servo motor (211). The shaft rotor in the first dual-axis servo motor (211) rotates synchronously, thereby rotating the first dual-axis rotating rod (212), and then rotating the first cable roller (214). The clockwise or counterclockwise rotation of the first dual-axis rotating rod (212) causes the first cable roller (214) to retract and release the cable, and the retraction and release of the first cable (215) drives the hook (217), the mouth ring (218) and the C-shaped plate (219) to move up and down. When the first steel cable (215) is lowered by the worker, the C-shaped plate (219) will also descend in front of the worker. At this time, the worker also needs to operate the longitudinal rotating rod servo motor (237) to rotate the rotor in the longitudinal rotating rod servo motor (237), thereby driving the longitudinal rotating rod (236) to rotate clockwise or counterclockwise, thereby driving the second steel cable roller (235) to rotate clockwise or counterclockwise, so that the second steel cable roller (235) can retract and release the second steel cable (234). The worker operates the longitudinal rotating rod servo motor (237) to reel in the second steel cable (234). At this time, the second steel cable (234) will drive the vertical sliding car (222) to move upward in the vertical groove plate (220). At this time, the first gear (226) and the first groove roller (228) will also move upward, thereby the gap between the first groove roller (228) and the second groove roller (231) will become larger; After the worker inserts the weak wire between the first groove roller (228) and the second groove roller (231), the worker controls the longitudinal rotating rod servo motor (237), so that the second steel cable roller (235) can lower the second steel cable (234). At this time, the first gear (226) will be engaged with the second gear (229). At this time, the first groove roller (228) and the second groove roller (231) will fix the weak wire. Then the worker operates the first dual-axis servo motor (211) and the screw servo motor (206) to move the C-shaped plate (219) and its accessories and the weak wire. The wire moves to the target height position on the left side of the switch cabinet (1), and the worker finally controls the horizontal rotating rod servo motor (233). At this time, the rotor inside it rotates, which in turn drives the horizontal rotating rod (232) to rotate, and then drives the second gear (229) to rotate, and the first gear (226) engaged with it will move in the opposite direction, thereby driving the first groove roller (228) and the second groove roller (231) to move in their respective opposite directions, thereby sending the weak wire into the switch cabinet (1), making it convenient for the first part of the workers to assemble and connect the weak wire with its weak wire parts to complete the operation; Step 3: After the weak-current wire is lifted by the weak-current lifting module (2) controlled by the workers in the second part and passed into the switch cabinet (1), the workers in the first part need to take the small hanging basket module (3) to reach the height of the weak-current part. At this time, the workers need to control the second dual-axis servo motor (301). At this time, the dual-axis rotor in the second dual-axis servo motor (301) rotates, and then drives the second dual-axis rotating rod (305) to rotate. The clockwise or counterclockwise movement of the second dual-axis rotating rod (305) will drive the third steel cable roller (307) to retract and release the third steel cable (308). When the worker needs to move upward, The third steel cable roller (307) performs a reeling action, and the third steel cable (308) is reeled in at this time. The hanging basket (310) and the workers on it are both lifted to the target height. When the workers need to descend, the third steel cable roller (307) performs a lowering action, and the third steel cable (308) is lowered at this time. At this time, the hanging basket (310) and the workers on it are both lowered to the ground. When the hanging basket (310) falls, in order to make the fall more stable, the shock-absorbing airbag (313) and the shock-absorbing spring (311) will perform shock absorption in turn, thereby removing most of the force when the hanging basket (310) falls, completing the operation.

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