Integrated power distribution and supply equipment capable of preventing one-gate multi-machine use

Abstract

The invention discloses integrated power distribution and supply equipment for preventing one-switch multi-machine use, and relates to the technical field of power supply equipment, the integrated power distribution and supply equipment comprises a power distribution box, a switch wrench and a switch body, one side of the switch wrench is provided with a transmission structure, one end of the transmission structure is provided with a gear, and the outer side of the gear is rotatably provided with a mounting rack; a rack is meshed with one side of the gear, an electric push rod is arranged on one side of the rack, a button is arranged at the top end of the rack, a temperature sensor, a humidity sensor and an equipment box are arranged on one side of the mounting frame, and a microcomputer, a storage battery and a current detector are arranged in the equipment box; when the current in the circuit exceeds the current value required by the maximum power work of the equipment, the microcomputer receiving feedback data of the current detector in real time works to control the loudspeaker installed on one side to work, and the loudspeaker works to play alarm voice to remind a worker not to control a plurality of equipment through one knife switch body, so that accidents are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of power supply equipment, and in particular to an integrated power distribution and power supply equipment that prevents one switch from being used by multiple machines. Background Art

[0002] At present, temporary electricity is involved in the construction sites from the construction preparation stage to the final decoration and renovation stage. The safety of temporary electricity use on site is the key task of the construction site. In the power distribution system, the secondary distribution box (distribution box) is not allowed to have multiple machines at one switch.

[0003] A large number of distribution boxes will be used in temporary power use. Due to insufficient professional knowledge, some staff may operate multiple machines with one switch. However, multiple machines with one switch may lead to uneven power distribution, affecting the normal operation and performance of each mechanical equipment. In addition, power safety basically relies on the inspection of front-line managers, but there are cases of inadequate inspections at the inspection site, which increases the workload of managers. There are still major safety risks in temporary power use. Summary of the invention

[0004] The purpose of the present invention is to provide an integrated power distribution and power supply equipment that prevents the use of multiple machines at one switch, so as to solve the problem in the prior art that due to insufficient professional knowledge, staff may operate multiple machines at one switch, and the power safety basically relies on the inspection of front-line management personnel, but the inspection site is not fully inspected, and there are major potential safety hazards in power use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an integrated power distribution and power supply equipment for preventing one switch from being used by multiple machines, comprising a distribution box, a knife switch wrench and a knife switch body, a transmission structure is arranged on one side of the knife switch wrench, and a moving sleeve is partially inserted into a round hole. At this time, when the knife switch wrench is moved and rotated, the knife switch wrench transmits power to the gear through the moving sleeve and the transmission shaft, so that the gear rotates outside the installation shaft, a gear is arranged at one end of the transmission structure, and a mounting frame is rotatably arranged on the outer side of the gear, a rack is meshed on one side of the gear, an electric push rod is arranged on one side of the rack, a button is arranged on the top of the rack, a temperature sensor, a humidity sensor and an equipment box are arranged on one side of the mounting frame, a microcomputer, a battery and a current detector are arranged inside the equipment box, an installation structure is arranged between the equipment box and the distribution box, a plurality of weight-reducing grooves for weight reduction are opened on one side of the gear to reduce the power required for the rotation of the gear, and the staff only needs to rotate the rubber plate to control the working state of the installation structure, complete the installation and disassembly of the structure for preventing one switch from being used by multiple machines, and facilitate the flexible use of the structure for preventing one switch from being used by multiple machines.

[0006] Preferably, the knife switch body is fixedly installed inside the distribution box, and a round hole is opened on one side of the knife switch wrench.

[0007] Preferably, the mounting structure includes two mounting plates, both of which are fixedly connected to the equipment box, and storage grooves are provided on opposite sides of the two mounting plates, and a card plate is provided inside the storage grooves. Two hydraulic telescopic rods are fixedly connected between the card plate and the mounting plates, and two through grooves are provided on the rear side of the distribution box. The liquid inside the elastic storage component enters the two connected hydraulic telescopic rods through the guide pipe 2 and the guide pipe 1. The hydraulic pressure inside the hydraulic telescopic rod rises and extends to push the card plate part out of the storage groove. At this time, the storage groove moves and is stuck between the distribution box and the mounting plate.

[0008] Preferably, a guide tube 1 is fixedly connected between the two hydraulic telescopic rods, a guide tube 2 is fixedly connected to one side of the guide tube 1, one end of the guide tube 2 is fixedly connected to an elastic storage part, a threaded tube is sleeved on the outside of the elastic storage part, the threaded tube and the elastic storage part are both fixedly connected to the equipment box, a bolt is threadedly connected to the inside of the threaded tube, one end of the bolt close to the elastic storage part is rotatably connected to a pressing plate, and the other end of the bolt is fixedly connected to a rubber plate.

[0009] Preferably, the transmission structure comprises a transmission shaft, one end of which is fixedly connected to a gear, and the other end of which is fixedly connected to a circular plate, a moving sleeve is sleeved on the outer side of the circular plate, and a rubber sleeve is fixedly sleeved on the outer side of the moving sleeve.

[0010] Preferably, a guide ring is fixedly connected to one side of the inner part of the moving sleeve, a plurality of springs are fixedly connected between the guide ring and the circular plate, a plurality of guide grooves are opened on the outer side of the transmission shaft, and guide blocks are arranged inside the plurality of guide grooves. The guide ring can only move horizontally on the outer side of the transmission shaft but cannot rotate on the outer side of the transmission shaft, thereby ensuring the stability of the transmission shaft's control over the position of the moving sleeve, and the guide block is fixedly installed inside the guide ring.

[0011] Preferably, a mounting shaft is fixedly connected inside the mounting frame, the gear is rotatably sleeved on the outside of the mounting shaft, a plurality of weight-reducing grooves are provided on one side of the gear, and an arc groove is provided on one side of the mounting frame, and the arc groove provides space for the transmission structure to work.

[0012] Preferably, a plurality of mounting short plates are fixedly connected between the electric push rod and the mounting frame, a transmission cross plate is provided at the top of the electric push rod, one end of the transmission cross plate is fixedly connected to the rack, two limit long rods are inserted on the rack, and the rack can only move up and down under the action of the two limit long rods. At this time, the rack subjected to the upward force moves upward, and the gear engaged with the rack rotates, and the rotating gear drives the transmission structure to rotate, and the two limit long rods are fixedly connected to the mounting frame, and the button is arranged between the two limit long rods.

[0013] Preferably, a connecting frame is fixedly connected between the mounting frame and the equipment box, and the temperature sensor and the humidity sensor are fixedly installed inside the connecting frame. When the humidity value detected by the humidity sensor exceeds a preset value, the microcomputer controls the loudspeaker to sound an alarm to remind the staff that there is a high risk of electric shock when operating the circuit. The detection end of the temperature sensor faces the knife switch body, and the detection end of the temperature sensor faces the knife switch body to detect the temperature of the knife switch body.

[0014] Preferably, a loudspeaker is installed on one side of the microcomputer, and the loudspeaker passes through the equipment box and is fixedly connected to the side wall of the equipment box. A slot is opened on one side of the equipment box, and the slot is aligned with the battery charging port to facilitate the staff to charge the battery. Two wiring terminals are installed at the top output end and the bottom input end of the current detector. The current detector is connected in series in the circuit of the knife switch body control device. The current detector detects the current value in real time. One end of the wiring terminal extends to the outside of the equipment box. A controller is fixedly installed on one side of the equipment box. The controller is provided with a switch button and ten operation buttons. The ten operation buttons correspond to nine numbers 1-9 and a start command.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this application, after the loudspeaker has been working and playing the alarm for a period of time, if the current detector detection data still has not returned to normal, the microcomputer sends information to the control room, so that the control room personnel can understand the specific information and work location of the equipment according to the pre-set number on the equipment, and arrange relevant personnel to the equipment work location for processing. The situation where one knife switch body may control multiple devices can be quickly handled, reducing personnel accidents and equipment damage caused by irregular electricity use, and ensuring the safety of staff.

[0017] 2. In the present application, when the current in the circuit between the knife switch body and the equipment exceeds the current value required for the equipment to operate at the highest power, the microcomputer that receives the feedback data from the current detector in real time controls the operation of the loudspeaker installed on one side. The loudspeaker runs through the equipment box and is fixedly connected to the side wall of the equipment box. The loudspeaker plays an alarm voice to remind the staff not to control multiple devices with one knife switch body, thereby reducing the occurrence of accidents. At the same time, the WIFI receiving module in the loudspeaker sends information to the control room to enable relevant personnel to understand the irregular electricity usage.

[0018] 3. In the present application, the electric push rod extends and pushes the transmission cross plate set at the top to move up. The transmission cross plate applies an upward force to the rack fixed at one end. The upward movement of the rack causes the meshing gear to rotate, and the rotating gear drives the transmission structure to rotate. At this time, the moving sleeve in the transmission structure is inserted into the circular hole opened by the knife switch wrench. The transmission structure drives the knife switch wrench to rotate, which plays the role of pulling the knife switch wrench, so that the knife switch body cuts off the power supply. The knife switch body in the state of controlling multiple devices by one knife switch body can be remotely controlled. In an emergency state when an accident occurs and the staff cannot control the knife switch body, the knife switch body control circuit can be remotely cut off to reduce accidental losses without affecting other circuits.

[0019] 4. In this application, the temperature sensor detection data is fed back to the electrically connected microcomputer. When the temperature exceeds the preset range, the microcomputer plays a high temperature alarm through the loudspeaker to remind the staff to pay attention to safety and check the knife switch body and the circuit it controls to eliminate safety hazards. When the humidity value detected by the humidity sensor exceeds the preset value, the microcomputer controls the loudspeaker to sound an alarm to remind the staff that there is a high risk of electric shock when operating the circuit. When the humidity is high or the circuit is wet, the staff can contact the control room to remotely control the knife switch body to reduce the possibility of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the connecting frame of the present invention;

[0022] Figure 3 It is a structural schematic diagram of the transmission structure of the present invention;

[0023] Figure 4 It is a partial structural schematic diagram of the sports cover of the present invention;

[0024] Figure 5 It is a schematic diagram of the partial structure of the mounting frame of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the gear of the present invention;

[0026] Figure 7 For the present invention Figure 6 A magnified view of the structure of part A;

[0027] Figure 8 It is a structural schematic diagram of the equipment box of the present invention;

[0028] Fig. 9 It is a partial structural schematic diagram of the equipment box of the present invention;

[0029] Fig.10It is a structural schematic diagram of the mounting plate of the present invention;

[0030] Fig.11 It is a structural schematic diagram of the installation structure of the present invention;

[0031] Fig.12 It is a structural schematic diagram of the card board of the present invention;

[0032] Fig.13 It is a structural schematic diagram of the threaded pipe of the present invention.

[0033] Numbers in the figure: 1. Distribution box; 2. Installation structure; 201. Installation plate; 202. Storage slot; 203. Card plate; 204. Hydraulic telescopic rod; 205. Guide pipe 1; 206. Guide pipe 2; 207. Elastic storage member; 208. Press plate; 209. Bolt; 210. Rubber plate; 211. Threaded pipe; 3. Transmission structure; 301. Transmission shaft; 302. Movement sleeve; 303. Guide ring; 304. Guide block; 305. Guide slot; 306. Spring; 307. Round plate; 308. Rubber sleeve; 5. Equipment box; 6. Connecting frame ; 7. Temperature sensor; 8. Humidity sensor; 9. Mounting frame; 10. Gear; 11. Mounting shaft; 12. Weight reduction groove; 13. Arc groove; 14. Knife switch wrench; 15. Knife switch body; 16. Rack; 17. Electric push rod; 18. Installation short board; 19. Transmission cross plate; 20. Limiting long rod; 21. Button; 22. Controller; 23. Switch button; 24. Operation button; 25. Slot hole; 26. Loudspeaker; 27. Microcomputer; 28. Battery; 29. ​​Current detector; 30. Terminal block; 31. Through slot; 32. Round hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example: Figure 1-Figure 13As shown, the present invention provides a technical solution for an integrated power distribution and power supply device that prevents one switch from being used by multiple machines, including a distribution box 1, a knife switch wrench 14 and a knife switch body 15, a transmission structure 3 is arranged on one side of the knife switch wrench 14, a gear 10 is arranged at one end of the transmission structure 3, a mounting frame 9 is rotatably arranged on the outer side of the gear 10, a rack 16 is meshed with one side of the gear 10, an electric push rod 17 is arranged on one side of the rack 16, a button 21 is arranged on the top of the rack 16, a temperature sensor 7, a humidity sensor 8 and an equipment box 5 are arranged on one side of the mounting frame 9, a microcomputer 27, a battery 28 and a current detector 29 are arranged inside the equipment box 5, and a mounting structure 2 is arranged between the equipment box 5 and the distribution box 1.

[0036] When the anti-one-switch-multiple-machine structure composed of the installation structure 2, transmission structure 3, equipment box 5, connecting frame 6, mounting frame 9, gear 10, electric push rod 17, rack 16, microcomputer 27, battery 28, current detector 29 and other structures in the present application is used, it is necessary to form a circular hole 32 on the knife switch wrench 14 in advance for the anti-one-switch-multiple-machine structure to control the operation of the knife switch body 15, and two through grooves 31 are formed on the rear side of the distribution box 1 for the installation and fixation of the anti-one-switch-multiple-machine structure and the distribution box 1.

[0037] When installing the one-gate-multiple-machines structure, since the two mounting plates 201 in the mounting structure 2 are fixedly connected to the equipment box 5, after aligning the two mounting plates 201 with the two through slots 31 opened at the rear side of the distribution box 1, operate the equipment box 5 so that the mounting plates 201 partially penetrate the through slots 31 and extend to the rear side of the distribution box 1. At this time, the two mounting plates 201 play a role in limiting the left and right movement of the equipment box 5;

[0038] In the installation structure 2, two threaded tubes 211 are fixedly installed on the top and bottom of the equipment box 5, respectively. The threaded tubes 211 are internally threadedly connected with bolts 209, and a pressing plate 208 is rotatably connected to one end of the bolt 209 close to the elastic storage member 207 fixedly installed on the equipment box 5. Fig.11 As shown, after the rubber plate 210 is fixedly connected to the other end of the rotating bolt 209, under the action of the outer thread structure of the bolt 209 and the inner thread structure of the threaded tube 211, the bolt 209 rotates inside the threaded tube 211, and the pressing plate 208 connected to the bolt 209 moves to press the elastic storage member 207. Since the pressing plate 208 can rotate on the bolt 209, the pressing plate 208 that generates friction with the elastic storage member 207 will not cause the elastic storage member 207 to wear quickly due to the rotation force of the bolt 209, thereby ensuring the service life of the mounting structure 2.

[0039] In addition, a receiving groove 202 is provided on the opposite side of the two mounting plates 201. Two hydraulic telescopic rods 204 are fixedly connected between the clamping plate 203 arranged inside the receiving groove 202 and the mounting plate 201. A guide pipe 205 is fixedly connected between the two hydraulic telescopic rods 204 that can be telescoped. Fig.11 As shown, the two guide tubes 1 205 are respectively fixedly connected to the two elastic storage members 207 with the guide tube 2 206, so after one elastic storage member 207 is squeezed by the pressing plate 208, the internal hydraulic pressure of the elastic storage member 207 rises, and the internal liquid of the elastic storage member 207 enters the two connected hydraulic telescopic rods 204 through the guide tube 2 206 and the guide tube 1 205. The internal hydraulic pressure of the hydraulic telescopic rod 204 rises and extends to push the card plate 203 to partially leave the storage groove 202. At this time, the storage groove 202 moves and is stuck between the distribution box 1 and the mounting plate 201, and the forward and backward movement of the mounting plate 201 is limited. The forward and backward movement and the left and right movement of the equipment box 5 are limited, so that the equipment box 5 is installed in the distribution box 1, and the installation of the one-gate multi-machine protection structure and the distribution box 1 is completed. The staff only needs to rotate the rubber plate 210 to control the working state of the mounting structure 2, complete the installation and disassembly of the one-gate multi-machine protection structure, and facilitate the flexible use of the one-gate multi-machine protection structure.

[0040] Subsequently, the rubber sleeve 308 in the operating transmission structure 3 is displaced toward the equipment box 5. Since a plurality of springs 306 are fixedly connected between the guide ring 303 fixedly connected to one side of the inner side of the moving sleeve 302 and the circular plate 307, as shown in FIG. Figure 4 As shown, at this time, the moving sleeve 302 drives the guide ring 303 away from the circular plate 307 fixed to the transmission shaft 301, and the spring 306 stretches. Then, while keeping the relative position between the rubber sleeve 308 and the mounting frame 9 unchanged, the transmission shaft 301 is pushed to rotate. One end of the transmission shaft 301 is fixedly connected to the gear 10, as shown in FIG. Figure 5As shown, the gear 10 is rotatably sleeved on the outside of the mounting shaft 11 fixedly connected inside the mounting frame 9, so the gear 10 can rotate, and the arc groove 13 opened on one side of the mounting frame 9 provides space for the transmission shaft 301 to rotate, and the transmission shaft 301 can rotate at this time; when the moving sleeve 302 is aligned with the circular hole 32 opened on one side of the knife gate wrench 14 installed on the knife gate body 15 in the open state, the rubber sleeve 308 is released, and the rebound-contracted spring 306 is contracted, and the spring 306 drives the guide ring 303 and The moving sleeve 302 fixed by the guide ring 303 moves, so that the moving sleeve 302 is partially inserted into the circular hole 32. At this time, when the knife switch wrench 14 is turned and rotated, the knife switch wrench 14 transmits power to the gear 10 through the moving sleeve 302 and the transmission shaft 301, so that the gear 10 rotates outside the mounting shaft 11. A plurality of weight-reducing grooves 12 are provided on one side of the gear 10 to reduce the power required for the rotation of the gear 10. The setting of the anti-one-gate-multiple-machine structure will not affect the normal connection and disconnection of the circuit by the knife switch body 15.

[0041] Two wiring terminals 30 are installed at the top output end and the bottom input end of the current detector 29. One end of the wiring terminal 30 extends to the outside of the equipment box 5 for wiring. When the current detector 29 is connected in parallel to the circuit controlled by the knife switch body 15, the current detector 29 detects the current size of the circuit where the knife switch body 15 is located; after the circuit between the knife switch body 15 and the equipment it controls and the knife switch body 15 and the upper circuit are installed, a switch button 23 and ten operation buttons 24 are set on the controller 22 fixedly installed on one side of the equipment box 5, such as Figure 8 As shown, after the staff presses the switch button 23, the internal battery 28 of the equipment box 5 works to power the microcomputer 27, and the microcomputer 27 enters the working state. The ten operation buttons 24 correspond to the nine numbers 1-9 and the start command. According to the pre-set numbers on the equipment that the knife switch body 15 needs to control, the operation buttons 24 representing the corresponding numbers are pressed in sequence, and then the operation button 24 representing the start command is pressed. At this time, the microcomputer 27 electrically connected to the controller 22 receives the feedback from the controller 22, and the WIFI receiving module of the microcomputer 27 sends the equipment number to the control room and receives the feedback information. The microcomputer 27 obtains the current value range data required for the equipment with this number to work from the lowest power to the highest power, and the control room controls the upper power supply equipment of the knife switch body 15 to supply power to the knife switch body 15, and the knife switch body 15 supplies power to the equipment it controls. The knife switch body 15 will not be connected to the power until the staff has completely installed the control circuit of the knife switch body 15, so as to ensure the safety of the staff and reduce accidents caused by careless operation of the staff.

[0042] And the current detector 29 is connected in series in the circuit of the knife switch body 15 controlling the equipment. The current detector 29 detects the current value in real time. The detection value of the current detector 29 is fed back to the electrically connected microcomputer 27. When the current in the circuit between the knife switch body 15 and the equipment exceeds the current value required for the equipment to work at the highest power, the microcomputer 27 that receives the feedback data of the current detector 29 in real time controls the loudspeaker 26 installed on one side to work. The loudspeaker 26 runs through the equipment box 5 and is fixedly connected to the side wall of the equipment box 5. The loudspeaker 26 plays an alarm voice to remind the staff not to control multiple devices with one knife switch body 15, thereby reducing the occurrence of accidents. At the same time, the WIFI receiving module in the loudspeaker 26 sends information to the control room to enable relevant personnel to understand the irregular electricity usage.

[0043] After the loudspeaker 26 has been working to play the alarm for a period of time, if the detection data of the current detector 29 still has not returned to normal, the microcomputer 27 sends information to the control room, so that the control room personnel can understand the specific information and work location of the equipment according to the pre-set number on the equipment, and arrange relevant personnel to the equipment work location for processing. The situation where one knife switch body 15 may control multiple devices can be quickly handled, reducing personnel accidents and equipment damage caused by irregular electricity use, and ensuring the safety of staff.

[0044] When the microcomputer 27 receives the control command sent by the control room, the microcomputer 27 controls the electrically connected electric push rod 17 to work. A plurality of mounting short plates 18 are fixedly connected between the outer wall of the electric push rod 17 and the mounting frame 9. The relative position between the outer wall of the electric push rod 17 and the mounting frame 9 remains unchanged. The working electric push rod 17 extends to push the transmission cross plate 19 set at the top to move upward. The transmission cross plate 19 applies an upward force to the rack 16 fixedly connected at one end. Since the two limit long rods 20 inserted on the rack 16 are fixedly connected to the mounting frame 9, the rack 16 can only move up and down under the action of the two limit long rods 20. At this time, the rack 16 subjected to the upward force moves upward. , the rack 16 moves up and the meshing gear 10 rotates, and the rotating gear 10 drives the transmission structure 3 to rotate. At this time, the moving sleeve 302 in the transmission structure 3 is inserted into the circular hole 32 opened by the knife switch wrench 14, and the transmission structure 3 drives the knife switch wrench 14 to rotate, which plays the role of pulling the knife switch wrench 14, so that the knife switch body 15 cuts off the power supply. The knife switch body 15 in the state of controlling multiple devices by one knife switch body 15 can be remotely controlled. In an emergency state where an unexpected situation occurs and the staff cannot control the knife switch body 15, the control circuit of the knife switch body 15 can be remotely cut off to reduce accidental losses without affecting other circuits.

[0045] Since the transmission cross plate 19 is not fixed together with the electric push rod 17, after the electric push rod 17 stops working and shrinks, the transmission cross plate 19 will not be subjected to the pulling force of the electric push rod 17. A certain force is required to pull the knife switch wrench 14 to reset. At this time, the transmission structure 3 is limited by the knife switch wrench 14, so the gear 10 is limited and cannot be reset.

[0046] The button 21 is arranged between the two limit rods 20. When the rack 16 moves upward to press the button 21, the microcomputer 27 electrically connected to the button 21 sends information to the control room to remind the staff that the control of the knife switch body 15 is completed.

[0047] A connecting frame 6 is fixedly connected between the mounting frame 9 and the equipment box 5, and a temperature sensor 7 and a humidity sensor 8 are both fixedly installed inside the connecting frame 6. The detection end of the temperature sensor 7 faces the knife switch body 15 to detect the temperature of the knife switch body 15, and the detection data of the temperature sensor 7 is fed back to the electrically connected microcomputer 27. When the temperature exceeds the preset range, the microcomputer 27 plays a high temperature alarm through the loudspeaker 26 to remind the staff to pay attention to safety, check the knife switch body 15 and the circuit controlled by it, and eliminate safety hazards; the humidity sensor 8 detects the internal environmental humidity of the distribution box 1, and the humidity sensor 8 data is fed back to the electrically connected microcomputer 27. When the humidity value detected by the humidity sensor 8 exceeds the preset value, the microcomputer 27 controls the loudspeaker 26 to work and sound an alarm, reminding the staff that there is a high risk of electric shock when operating the circuit. When the humidity is high or the circuit is wet, the staff can contact the control room to remotely control the knife switch body 15 to reduce the possibility of accidents.

[0048] In addition, such as Figure 8 and Fig. 9 As shown, a slot 25 is provided on one side of the equipment box 5 , and the slot 25 is aligned with the charging port of the battery 28 , so that the staff can charge the battery 28 conveniently.

[0049] In addition, such as Figure 3 and Figure 4 As shown, a plurality of guide grooves 305 are provided on the outside of the transmission shaft 301, and the guide blocks 304 provided inside the plurality of guide grooves 305 are fixedly installed inside the guide ring 303. Under the action of the guide blocks 304 and the guide grooves 305, the guide ring 303 can only move horizontally outside the transmission shaft 301 but cannot rotate outside the transmission shaft 301, thereby ensuring the stability of the position control of the moving sleeve 302 by the transmission shaft 301.

[0050] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An integrated power distribution and power supply device for preventing one switch from being used by multiple machines, comprising a distribution box (1), a knife switch wrench (14) and a knife switch body (15), characterized in that: A transmission structure (3) is arranged on one side of the knife switch wrench (14), a gear (10) is arranged on one end of the transmission structure (3), a mounting frame (9) is rotatably arranged on the outer side of the gear (10), a rack (16) is meshed on one side of the gear (10), an electric push rod (17) is arranged on one side of the rack (16), a button (21) is arranged on the top of the rack (16), a temperature sensor (7), a humidity sensor (8) and an equipment box (5) are arranged on one side of the mounting frame (9), a microcomputer (27), a storage battery (28) and a current detector (29) are arranged inside the equipment box (5), and a mounting structure (2) is arranged between the equipment box (5) and the distribution box (1).

2. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: The knife switch body (15) is fixedly installed inside the distribution box (1), and a round hole (32) is opened on one side of the knife switch wrench (14).

3. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: The mounting structure (2) comprises two mounting plates (201), the two mounting plates (201) are fixedly connected to the equipment box (5), the two mounting plates (201) are provided with a storage groove (202) on opposite sides, a clamping plate (203) is arranged inside the storage groove (202), two hydraulic telescopic rods (204) are fixedly connected between the clamping plate (203) and the mounting plate (201), and two through grooves (31) are provided on the rear side of the distribution box (1).

4. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 3, characterized in that: A guide tube 1 (205) is fixedly connected between the two hydraulic telescopic rods (204), and a guide tube 2 (206) is fixedly connected to one side of the guide tube 1 (205). One end of the guide tube 2 (206) is fixedly connected to an elastic storage component (207). A threaded tube (211) is sleeved on the outer side of the elastic storage component (207). Both the threaded tube (211) and the elastic storage component (207) are fixedly connected to the equipment box (5). A bolt (209) is threadedly connected inside the threaded tube (211). One end of the bolt (209) close to the elastic storage component (207) is rotatably connected to a pressing plate (208), and the other end of the bolt (209) is fixedly connected to a rubber plate (210).

5. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: The transmission structure (3) comprises a transmission shaft (301), one end of the transmission shaft (301) is fixedly connected to the gear (10), the other end of the transmission shaft (301) is fixedly connected to a circular plate (307), a moving sleeve (302) is sleeved on the outside of the circular plate (307), and a rubber sleeve (308) is fixedly sleeved on the outside of the moving sleeve (302).

6. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 5, characterized in that: A guide ring (303) is fixedly connected to one side of the inner part of the movement sleeve (302); a plurality of springs (306) are fixedly connected between the guide ring (303) and the circular plate (307); a plurality of guide grooves (305) are provided on the outer side of the transmission shaft (301); guide blocks (304) are provided inside the plurality of guide grooves (305); and the guide blocks (304) are fixedly installed inside the guide ring (303).

7. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: The mounting frame (9) is fixedly connected to a mounting shaft (11) inside, the gear (10) is rotatably sleeved on the outside of the mounting shaft (11), a plurality of weight-reducing grooves (12) are provided on one side of the gear (10), and an arc groove (13) is provided on one side of the mounting frame (9), and the arc groove (13) provides space for the transmission structure (3) to work.

8. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: A plurality of mounting short plates (18) are fixedly connected between the electric push rod (17) and the mounting frame (9); a transmission cross plate (19) is arranged at the top end of the electric push rod (17); one end of the transmission cross plate (19) is fixedly connected to the rack (16); two limiting long rods (20) are inserted on the rack (16); the two limiting long rods (20) are fixedly connected to the mounting frame (9); and the button (21) is arranged between the two limiting long rods (20).

9. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: A connecting frame (6) is fixedly connected between the mounting frame (9) and the equipment box (5); the temperature sensor (7) and the humidity sensor (8) are both fixedly installed inside the connecting frame (6); and the detection end of the temperature sensor (7) faces the knife switch body (15).

10. The integrated power distribution and power supply device for preventing one switch from being used by multiple machines according to claim 1, characterized in that: A loudspeaker (26) is installed on one side of the microcomputer (27), and the loudspeaker (26) penetrates the equipment box (5) and is fixedly connected to the side wall of the equipment box (5). A slot (25) is opened on one side of the equipment box (5), and the slot (25) is aligned with the charging port of the battery (28). Two wiring terminals (30) are installed at the top output end and the bottom input end of the current detector (29), and one end of the wiring terminal (30) extends to the outside of the equipment box (5). A controller (22) is fixedly installed on one side of the equipment box (5), and the controller (22) is provided with a switch button (23) and ten operation buttons (24).

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