CN217984670U - Intelligent power distribution cabinet high-low voltage integrated management device based on Internet of things - Google Patents

Abstract

The utility model provides an intelligent power distribution cabinet high-low pressure integrated management device based on thing networking, include: the system comprises a data acquisition module, a PLC (programmable logic controller), a power distribution cabinet, a wireless network module, a cloud server and a terminal, wherein the data acquisition module, the PLC and the wireless network module are all arranged in the power distribution cabinet, the PLC is electrically connected with the data acquisition module, the PLC passes through the wireless network module and the cloud server, and the cloud server is in communication connection with the terminal. Through this technical scheme, the PLC controller can transmit the data of gathering and the conclusion after the analysis for the high in the clouds server through wireless network module, gives the terminal again, and the staff can judge latent problem and real-time problem through each instrument state of browser webpage or cell-phone APP real-time detection, in time carries out operation safety control to the distribution system of enterprise, and the switch board does not need the operation and maintenance personnel to regularly patrol and examine, has alleviateed operation and maintenance personnel's working strength.

Description

Intelligent power distribution cabinet high-low voltage integrated management device based on Internet of things

Technical Field

The utility model relates to a high-low voltage distribution cabinet technical field, in particular to intelligent power distribution cabinet high-low voltage integrated management device based on thing networking.

Background

The existing distribution box comprises a high-voltage cabinet, a low-voltage incoming line cabinet, an outgoing line cabinet, a capacitor cabinet, a distribution cabinet and the like, wherein each cabinet is respectively and independently provided with a circuit breaker, a microcomputer protection device, an intelligent ammeter, a compensation controller and other instruments. The existing operation and maintenance inspection mode is that operation and maintenance personnel regularly go to a power distribution room to inspect the state of each instrument one by one during inspection, and judge potential problems and real-time problems, and usually, if a power distribution cabinet runs abnormally, the operation and maintenance personnel can not reflect the abnormal operation and the abnormal operation can not be reflected in time, and the abnormal operation and maintenance personnel usually know the abnormal operation and the power failure.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligent power distribution cabinet high-low voltage integrated management device based on thing networking for solve current fortune dimension inspection mode and be fortune dimension personnel regularly go to the distribution room when patrolling and examining and examine each instrument state one by one, differentiate potential problem and real-time problem, ordinarily if the switch board has the technical problem that the operation is unusual also can not in time reflect.

Not enough to prior art, for solving the untimely problem of data abnormal reaction, failure handling untimely, the utility model provides an intelligent power distribution cabinet high-low pressure integrated management device based on thing networking, include: data acquisition module, PLC controller, switch board, wireless network module, high in the clouds server and terminal, inside data acquisition module, PLC controller, wireless control module all located the switch board, the PLC controller with data acquisition module electric connection, the PLC controller passes through wireless network module with high in the clouds server communication is connected, the high in the clouds server with the terminal communication is connected.

Preferably, the data acquisition module comprises a voltage sensor, a current sensor, a microcomputer comprehensive protection device, a transformer winding temperature monitor, a humidity sensor and a smoke gas sensor, and the output ends of the voltage sensor, the current sensor, the microcomputer comprehensive protection device, the transformer winding temperature monitor, the humidity sensor and the smoke gas sensor are electrically connected with the input end of the PLC.

Preferably, the switch board includes: the photovoltaic power generation cabinet comprises a cabinet body, a mounting frame, a layer plate and a photovoltaic top plate, wherein the mounting frame is fixedly mounted inside the rear wall of the cabinet body, the layer plate is fixedly mounted inside the cabinet body, and the photovoltaic top plate is fixedly mounted at the top of the cabinet body.

Preferably, cabinet body bottom is equipped with business turn over line mouth, play dirt mouth, the inboard fixed mounting in cabinet body top has first LED lamp, the outside fixed mounting in cabinet body bottom has dust absorption dust storage device, first LED lamp and PLC controller output electric connection, the cabinet body is equipped with the cabinet door, the cabinet door with cabinet side wall is articulated, the cabinet door is equipped with spring lock, ventilation hole and position sensor, position sensor with PLC controller input electric connection.

Preferably, the intelligent power supply device is characterized in that an intelligent electric meter and a circuit breaker are fixedly mounted on the mounting frame, the intelligent electric meter is electrically connected with the input end of the PLC, and the circuit breaker is electrically connected with the output end of the PLC.

Preferably, the laminate is fixedly provided with a data acquisition module, a PLC (programmable logic controller), a wireless network module, a second LED lamp and a sound wave ash removal device, and the second LED lamp is electrically connected with the output end of the PLC.

Preferably, dust absorption and storage device includes dust catcher, dust storage box, dust absorption mouth, first connecting pipe, the dust absorption mouth with go out the dirt mouth adaptation, dust absorption mouth fixed connection in the dust catcher input, first connecting pipe one end fixed connection in the dust catcher output, first connecting pipe other end fixed connection in dust storage box, the dust catcher with PLC controller output electric connection.

Preferably, the sonic ash removal device comprises: sound wave generating device, sound wave guider, second connecting pipe and air compressor, sound wave generating device fixed mounting in the plywood lower surface, air compressor fixed mounting in cabinet body bottom inboard, sound wave guider with sound wave generating device fixed connection, second connecting pipe one end with sound wave generating device intercommunication, the second connecting pipe other end with air compressor output intercommunication, sound wave generating device, air compressor all with PLC controller output electric connection.

Preferably, cabinet body bottom inboard is equipped with the elevating platform, the elevating platform includes: base, frame, rack, gear, workstation, motor, turn to device, radiator fan, base fixed mounting in cabinet body bottom inboard, the frame with base fixed connection, rack one end with base fixed connection, the rack other end with frame fixed connection, the gear with motor output end fixed connection, the gear with rack toothing, the workstation with frame sliding connection, motor fixed mounting in the workstation lower surface, the motor with PLC controller electric connection, radiator fan installs on the workstation through turning to the device, radiator fan with PLC controller output electric connection.

Preferably, the steering device includes: first bevel gear, second bevel gear, eccentric wheel, connecting rod, carousel, first pivot, second pivot, first bevel gear is fixed to be set up the motor output, the eccentric wheel through first pivot with the workstation rotates to be connected, first pivot is kept away from eccentric wheel one end runs through the workstation sets up second bevel gear, second bevel gear with first bevel gear intermeshing, the carousel through the second pivot with the workstation rotates to be connected, connecting rod one end with the eccentric wheel is articulated, the connecting rod other end with the carousel is articulated, radiator fan with fixed surface connects on the carousel.

The utility model discloses can gain following beneficial effect:

through this technical scheme, the PLC controller can pass through wireless network module with the data of gathering and the result after the analysis and transmit for the high in the clouds server, pass to the terminal again, the staff can pass through the browser webpage, each instrument state of real-time detection such as cell-phone APP, differentiate potential problem and real-time problem, in time carry out operation safety control to distribution system of enterprise, the switch board does not need fortune dimension personnel to patrol and examine regularly, the working strength of fortune dimension personnel has been alleviateed, and, can in time reflect after the switch board appears unusually, be convenient for in time deal with unusually, prevent to cut off the power supply because of the trouble.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the integrated management system of the present invention;

fig. 2 is an assembly schematic view of the cabinet body of the utility model;

FIG. 3 is a schematic view of the cabinet door structure of the present invention;

FIG. 4 is a front view of the elevating platform of the present invention;

FIG. 5 is a left side view of the elevating platform of the present invention;

fig. 6 is a left side view of the steering device of the present invention;

fig. 7 is a top view of the steering device of the present invention.

Wherein: 1. a data acquisition module; 2. a PLC controller; 3. a power distribution cabinet; 4. a wireless network module; 5. a cabinet body; 6. a mounting frame; 7. laminating the board; 8. a photovoltaic roof; 9. a wire inlet and outlet; 10. a dust outlet; 11. a first LED lamp; 12. a dust collection and storage device; 13. a cabinet door; 14. a latch; 15. a vent hole; 16. a position sensor; 17. a smart meter; 18. a circuit breaker; 19. a second LED lamp; 20. a sonic ash removal device; 21. a vacuum cleaner; 22. a dust storage box; 23. a dust suction port; 24. a first connecting pipe; 25. an acoustic wave generating device; 26. an acoustic wave guide; 27. a second connecting pipe; 28. an air compressor; 29. a lifting platform; 30. a base; 31. a frame; 32. a rack; 33. a gear; 34. a work table; 35. a motor; 36. a steering device; 37. a heat radiation fan; 38. a first bevel gear; 39. a second bevel gear; 40. an eccentric wheel; 41. a connecting rod; 42. a turntable; 43. a first rotating shaft; 44. a second rotating shaft.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

The utility model provides an intelligent power distribution cabinet high-low voltage integrated management device based on thing networking, as shown in fig. 1-7, include: data acquisition module 1, PLC controller 2, switch board 3, wireless network module 4, high in the clouds server and terminal, inside data acquisition module 1, PLC controller 2, wireless network module 4 all located switch board 3, PLC controller 2 with 1 electric connection of data acquisition module, PLC controller 2 passes through wireless network module 4 with the high in the clouds server communication is connected, the high in the clouds server with the terminal communication is connected.

The PLC controller 2 is a PLC controller with the model number of S7-200, the wireless network module is an AF-GSM300-CE wireless network module, and the cloud server can be an Aliskiu server ECS.

The working principle of the technical scheme is as follows: the data acquisition module 1 transmits data to the PLC controller 2, the PLC controller 2 firstly carries out alarm prediction, equipment operation safety, equipment service life, failure probability and other data analysis after acquiring the data, and then original parameters, analysis data and the like are uploaded to the cloud server through the wireless network module 4, the cloud server stores and analyzes enterprise power utilization data by using a cloud computing data technology, comprehensive management of the whole life cycle of operation and maintenance of a power distribution room is realized, relevant data of safe operation of the high-low voltage power distribution cabinet are transmitted to the terminal, and the terminal is any one of a browser webpage and a mobile phone APP.

The beneficial effects of the above technical scheme are: through this technical scheme, can realize just can real-time supervision each high-low voltage power distribution cabinet's various operational parameter, acquire early warning information and alarm information in real time through browser webpage and cell-phone APP, in time carry out operation safety control to enterprise's distribution system, through the implementation of above-mentioned scheme, switch board 3 does not need fortune dimension personnel to patrol and examine regularly, has alleviateed fortune dimension personnel's working strength to, can in time reflect after switch board 3 appears unusually, be convenient for in time deal with unusually, prevent to cut off the power supply because of the trouble.

In one embodiment, the data acquisition module 1 comprises a voltage sensor, a current sensor, a microcomputer comprehensive protection device, a transformer winding temperature monitor, a humidity sensor and a smoke gas sensor, and the output ends of the voltage sensor, the current sensor, the microcomputer comprehensive protection device, the transformer winding temperature monitor, the humidity sensor and the smoke gas sensor are all electrically connected with the input end of the PLC controller 2.

The voltage sensor adopts a ZMPT 101B type voltage sensor, the current sensor adopts a ZMCT103C type current sensor, the microcomputer comprehensive protection device adopts an ASP571 type microcomputer comprehensive protection device, the transformer winding temperature monitor adopts a BWR series thermometer and an XMT-288 digital display, the humidity sensor adopts an SHT31 type humidity sensor, and the smoke gas sensor adopts an MQ-2 type smoke gas sensor.

The working principle of the technical scheme is as follows: voltage sensor is used for acquireing the voltage, current sensor is used for acquireing the electric current, computer integrated protection device is used for acquireing the voltage, electric current, power, switch running state, current protection and fault information isoparametric of high-voltage distribution, transformer winding temperature monitor is used for monitoring transformer winding operating temperature, humidity transducer is used for monitoring working humidity, smog gas sensor is used for monitoring the smog state in switch board 3, voltage sensor, current sensor, computer integrated protection device, transformer winding temperature monitor, humidity transducer, smog gas sensor all with 2 input electric connection of PLC controller, alright with data monitoring pass PLC controller 2 back.

The beneficial effects of the above technical scheme are: different sensors and detection devices are used for respectively detecting different parameters, so that the working safety and stability of the power distribution cabinet 3 are guaranteed.

In one embodiment, as shown in fig. 2, the power distribution cabinet 3 includes: the cabinet body 5, mounting bracket 6, plywood 7, photovoltaic roof 8, mounting bracket 6 fixed mounting in inside the 5 back walls of the cabinet body, plywood 7 fixed mounting in inside the cabinet body 5, photovoltaic roof 8 fixed mounting in the 5 tops of the cabinet body.

The photovoltaic top plate 8 is a photovoltaic cell panel with the model of single crystal SFM-250-300.

The working principle of the technical scheme is as follows: inside the switch board through mounting bracket 6, the region that divides into of plywood 7 to accomplish different functions, photovoltaic roof 8 is used for the energy supply of each components and parts in the cabinet.

The beneficial effects of the above technical scheme are: different parts are arranged and installed in a classified mode, so that the wire arrangement is facilitated, and the maintenance and replacement of accessories by workers are facilitated.

In one embodiment, as shown in fig. 2 and 3, the bottom of the cabinet body 5 is provided with a wire inlet and outlet 9 and a dust outlet 10, a first LED lamp 11 is fixedly mounted on the inner side of the top of the cabinet body 5, a dust collection and storage device 12 is fixedly mounted on the outer side of the bottom of the cabinet body 5, the first LED lamp 11 is electrically connected with the output end of the PLC controller 2, the cabinet body 5 is provided with a cabinet door 13, the cabinet door 13 is hinged to the side wall of the cabinet body 5, the cabinet door 13 is provided with a spring lock 14, a vent 15 and a position sensor 16, the position sensor 16 is electrically connected with the input end of the PLC controller 2, and the first LED lamp is an LED lamp tube with an AC 12V model.

The working principle of the technical scheme is as follows: business turn over line mouth 9 is used for the wire to arrange, go out dust mouth 10 and dust absorption dust storage device 12 adaptation, be used for discharging the dust in the cabinet, first LED lamp 11 is arranged in the top, a illumination when being used for 7 regional night maintenance on plywood, first LED lamp 11 and 2 output electric connection of PLC controller, alright in order to receive the switching instruction that PLC controller 2 sent, cabinet door 13 is equipped with latch 14, prevent that irrelevant personnel from touching the initiation trouble by mistake, position sensor 16 and 2 input electric connection of PLC controller, alright transmit PLC controller 2 with the signal back.

The beneficial effects of the above technical scheme are: the cabinet body structural design of this scheme does benefit to isolated interference, prevents the trouble, also is favorable to the staff to overhaul.

In one embodiment, as shown in fig. 2, a smart meter 17 and a circuit breaker 18 are fixedly mounted on the mounting frame 6, the smart meter 17 is electrically connected to the input end of the PLC controller 2, and the circuit breaker 18 is electrically connected to the output end of the PLC controller 2.

The intelligent electric meter adopts a spm32 intelligent electric meter, and the circuit breaker adopts a NXB-63a circuit breaker.

The working principle of the technical scheme is as follows: install smart electric meter 17, circuit breaker 18 on the first mounting bracket 6 for accomplish basic distribution function, smart electric meter 17 is used for acquireing distribution parameters such as power factor, harmonic, power consumption load, and then transmits for PLC controller 2, and circuit breaker 18 and 2 output electric connection of PLC controller can receive the instruction that PLC controller 2 sent, are used for breaking circuit loss stopping when the anomaly appears.

The beneficial effects of the above technical scheme are: the scheme realizes the basic power distribution function and can effectively correct the fault to a certain extent.

In one embodiment, as shown in fig. 2, a data acquisition module 1, a PLC controller 2, a wireless network module 4, a second LED lamp 19, and a sound wave ash removal device 20 are fixedly mounted on the layer plate 7, and the second LED lamp 19 is electrically connected to an output end of the PLC controller 2.

The working principle of the technical scheme is as follows: data acquisition module 1, PLC controller 2, wireless network module 4 arrange in the plywood top, and second LED lamp 19, sound wave ash removal device 20 are arranged in the plywood below, and second LED lamp 19 is used for the regional illumination in plywood below, and second LED lamp 19 and 2 output electric connection of PLC controller, alright in order to receive the switching instruction that PLC controller 2 sent, sound wave ash removal device 20 is used for cleaing away the dust attached to on components and parts such as ammeter

The beneficial effects of the above technical scheme are: the structural design of this scheme passes through the plywood with the device that does not need the deashing such as control, communication, monitoring and parts with electrical apparatus work area, can avoid data acquisition module 1, PLC controller 2, wireless network module 4 to receive the interference in other components and parts during operation in switch board 3.

In one embodiment, as shown in fig. 2, the dust collecting and storing device 12 includes a dust collector 21, a dust storing box 22, a dust collecting port 23, and a first connecting pipe 24, wherein the dust collecting port 23 is adapted to the dust outlet 10, the dust collecting port 23 is fixedly connected to an input end of the dust collector 21, one end of the first connecting pipe 24 is fixedly connected to an output end of the dust collector 21, the other end of the first connecting pipe 24 is fixedly connected to the dust storing box 22, and the dust collector 21 is electrically connected to an output end of the PLC controller 2.

Wherein the vacuum cleaner adopts a vacuum cleaner with the model number of GAS12-25 PL.

The working principle of the technical scheme is as follows: dust absorption mouth 23 links to each other with cabinet body bottom dust outlet 10, dust catcher 21 with PLC controller output electric connection, alright in order to receive the switch command that PLC controller 2 sent, dust catcher 21 inhales the dust in with the cabinet through dust absorption mouth 23, and the clearance can be dismantled dust storage box 22 during staff's periodic overhaul to the transmission of the first connecting pipe 24 of rethread.

The beneficial effects of the above technical scheme are: through this technical scheme, can effectively keep clean and avoid the raise dust in the cabinet, also alleviate staff's work to a certain extent.

In one embodiment, as shown in FIG. 2, the sonic ash cleaner 20 comprises: sound wave generating device 25, sound wave guider 26, second connecting pipe 27 and air compressor 28, sound wave generating device 25 fixed mounting in plywood 7 lower surface, air compressor 28 fixed mounting in the cabinet body 5 bottom is inboard, sound wave guider 26 with sound wave generating device 25 fixed connection, second connecting pipe 27 one end with sound wave generating device 25 communicates, the second connecting pipe 27 other end with air compressor 28 output intercommunication, sound wave generating device 25, air compressor 28 all with PLC controller 2 output electric connection, the sound wave ash removal device adopts the sound wave ash removal ware that the model is SQ-75W, and air compressor adopts the air compressor that the model is 1680W-40L.

The working principle of the technical scheme is as follows: the system during operation, air compressor 28 and 2 output electric connection of PLC controller, can receive the switching command that PLC controller 2 sent, air compressor 28 produces compressed air, transmit sound wave generating device 25 through second connecting pipe 27, sound wave generating device 25 and 2 output electric connection of PLC controller, can receive the switching command that PLC controller 2 sent, sound wave generating device 25 turns into the low frequency sound wave with compressed air kinetic energy, the rethread is installed the release of sound wave guider 26 on sound wave generating device 25, the direction of release can be controlled to sound wave guider 26, carry out the deashing to different positions in the cabinet.

The beneficial effects of the above technical scheme are: this scheme adopts the sound wave deashing, and the low frequency sound wave can cause the dust vibration, destroys the dust inner structure to drop naturally, can high-efficiently clear away the interior dust of cabinet, also avoid the raise dust to a certain extent.

In one embodiment, as shown in fig. 4-5, a lifting platform 29 is disposed inside the bottom of the cabinet 5, and the lifting platform 29 includes: base 30, frame 31, rack 32, gear 33, workstation 34, motor 35, turn to device 36, radiator fan 37, base 30 fixed mounting in the cabinet body 5 bottom is inboard, frame 31 with base 30 fixed connection, rack 32 one end with base 30 fixed connection, the rack 32 other end with frame 31 fixed connection, gear 33 with motor 35 output fixed connection, gear 33 with rack 32 meshes, workstation 34 with frame 31 sliding connection, motor 35 fixed mounting in workstation 34 lower surface, motor 35 with 2 electric connection of PLC controller, radiator fan 37 is installed on workstation 34 through turning to device 36, radiator fan 37 with 2 electric connection of PLC controller, the motor adopts the servo motor that the model is STM57, and radiator fan adopts the model to be NH-D15's radiator fan.

The working principle of the technical scheme is as follows: the system during operation, motor 35 and 2 output electric connection of PLC controller, can receive the switching command that PLC controller 2 sent, motor 35 starts, drive the gear 33 rotation of connecting on motor 35, gear 33 and the cooperation of rack 32 work, drive workstation 34 and carry out the motion of vertical direction on frame 31, from this can accomplish radiator fan 37's air outlet at the ascending position control of vertical side, radiator fan 37 and 2 output electric connection of PLC controller, can receive the switching command that PLC controller 2 sent, start or stop motion.

The beneficial effects of the above technical scheme are: through this technical scheme, can adjust radiator fan 37's position, realize the heat dissipation to the inside co-altitude of switch board 3 to through rationally using motor 35, make the position control of workstation 34 simple high-efficient, whole working process is controllable, can realize the control in every link through PLC controller 2.

In one implementation, as shown in fig. 4-7, the steering device 36 includes: the cooling device comprises a first bevel gear 38, a second bevel gear 39, an eccentric wheel 40, a connecting rod 41, a turntable 42, a first rotating shaft 43 and a second rotating shaft 44, wherein the first bevel gear 38 is fixedly arranged at the output end of the motor 35, the eccentric wheel 40 is rotatably connected with the worktable 34 through the first rotating shaft 43, one end of the first rotating shaft 43, which is far away from the eccentric wheel 40, penetrates through the worktable 34 and is provided with the second bevel gear 39, the second bevel gear 39 is meshed with the first bevel gear 38, the turntable 42 is rotatably connected with the worktable 34 through the second rotating shaft 44, one end of the connecting rod 41 is hinged with the eccentric wheel 40, the other end of the connecting rod 41 is hinged with the turntable 42, and the cooling fan 37 is fixedly connected with the upper surface of the turntable 42.

The working principle of the technical scheme is as follows: when the system works, the first bevel gear 38 is fixedly connected to the output end of the motor, the first bevel gear rotates to drive the second bevel gear 39 to rotate, the second bevel gear 39 is fixedly connected with the eccentric wheel 40 through the first rotating shaft 43, the second bevel gear 39 drives the eccentric wheel 40 to rotate, the connecting rod 41 is rotatably connected with the outer circle of the eccentric wheel 40, the other end of the connecting rod 41 is hinged to a fixed point on the rotary table to form a crank-rocker mechanism, the eccentric wheel 40 rotates around the rotation center in a whole circle to drive the rotary table 42 to swing around the circle center, and the rotary table 42 can drive the cooling fan 37 to move, so that the angle adjustment of the air outlet of the cooling fan 37 on the rotary table 42 in the horizontal direction is realized.

The beneficial effects of this technical scheme do: through this technical scheme, can carry out carousel 42 and radiator fan 37's angle modulation, only need a radiator fan 37 alright in order to realize the heat dissipation of blowing to the different positions of same horizontal plane in switch board 3, the effect of sweeping the wind has, the radiating efficiency has been improved, avoid making the problem that inside instrument appears damaging because of switch board 3 inside high temperature, the unusual possibility of operation of switch board 3 has been reduced, and need not add new controller, this technical scheme can realize accomplishing vertical position regulation and horizontal angle modulation simultaneously by motor 35.

The content of the present invention not described in detail can be adopted in the prior art, and therefore is not described in detail.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. The utility model provides an intelligent power distribution cabinet high-low voltage integrated management device based on thing networking which characterized in that includes: data acquisition module (1), PLC controller (2), switch board (3), wireless network module (4), high in the clouds server and terminal, inside switch board (3) was all located in data acquisition module (1), PLC controller (2), wireless network module (4), PLC controller (2) with data acquisition module (1) electric connection, PLC controller (2) pass through wireless network module (4) with high in the clouds server communication is connected, the high in the clouds server with the terminal communication is connected.

2. The intelligent power distribution cabinet high-low voltage comprehensive management device based on the internet of things as claimed in claim 1, wherein the data acquisition module (1) comprises a voltage sensor, a current sensor, a microcomputer comprehensive protection device, a transformer winding temperature monitor, a humidity sensor and a smoke gas sensor, and output ends of the voltage sensor, the current sensor, the microcomputer comprehensive protection device, the transformer winding temperature monitor, the humidity sensor and the smoke gas sensor are electrically connected with an input end of the PLC (2).

3. The high-low voltage integrated management device of intelligent power distribution cabinet based on internet of things according to claim 2, wherein the power distribution cabinet (3) comprises: the cabinet body (5), mounting bracket (6), plywood (7), photovoltaic roof (8), mounting bracket (6) fixed mounting in inside the cabinet body (5) back wall, plywood (7) fixed mounting in inside the cabinet body (5), photovoltaic roof (8) fixed mounting in the cabinet body (5) top.

4. The intelligent power distribution cabinet high-low voltage comprehensive management device based on the Internet of things is characterized in that a wire inlet and outlet (9) and a dust outlet (10) are formed in the bottom of the cabinet body (5), a first LED lamp (11) is fixedly mounted on the inner side of the top of the cabinet body (5), a dust collection and storage device (12) is fixedly mounted on the outer side of the bottom of the cabinet body (5), the first LED lamp (11) is electrically connected with the output end of the PLC (2), the cabinet body (5) is provided with a cabinet door (13), the cabinet door (13) is hinged to the side wall of the cabinet body (5), the cabinet door (13) is provided with a spring lock (14), a ventilation hole (15) and a position sensor (16), and the position sensor (16) is electrically connected with the input end of the PLC (2).

5. The Internet of things-based intelligent power distribution cabinet high-low voltage comprehensive management device according to claim 3, wherein a smart meter (17) and a circuit breaker (18) are fixedly mounted on the mounting frame (6), the smart meter (17) is electrically connected with an input end of the PLC controller (2), and the circuit breaker (18) is electrically connected with an output end of the PLC controller (2).

6. The intelligent power distribution cabinet high-low voltage comprehensive management device based on the Internet of things as claimed in claim 3, characterized in that a data acquisition module (1), a PLC (programmable logic controller) controller (2), a wireless network module (4), a second LED lamp (19) and a sound wave ash removal device (20) are fixedly mounted on the laminate (7), and the second LED lamp (19) is electrically connected with the output end of the PLC controller (2).

7. The Internet of things-based intelligent power distribution cabinet high-low voltage integrated management device is characterized in that the dust collection and storage device (12) comprises a dust collector (21), a dust storage box (22), a dust collection port (23) and a first connection pipe (24), the dust collection port (23) is matched with the dust outlet (10), the dust collection port (23) is fixedly connected to the input end of the dust collector (21), one end of the first connection pipe (24) is fixedly connected to the output end of the dust collector (21), the other end of the first connection pipe (24) is fixedly connected to the dust storage box (22), and the dust collector (21) is electrically connected to the output end of the PLC (2).

8. The high-low voltage integrated management device of the intelligent power distribution cabinet based on the internet of things as claimed in claim 6, wherein the sound wave ash removal device (20) comprises: sound wave generating device (25), sound wave guider (26), second connecting pipe (27) and air compressor (28), sound wave generating device (25) fixed mounting in plywood (7) lower surface, air compressor (28) fixed mounting in cabinet body (5) bottom inboard, sound wave guider (26) with sound wave generating device (25) fixed connection, second connecting pipe (27) one end with sound wave generating device (25) intercommunication, second connecting pipe (27) other end with air compressor (28) output intercommunication, sound wave generating device (25), air compressor (28) all with PLC controller (2) output electric connection.

9. The intelligent power distribution cabinet high-low voltage comprehensive management device based on the internet of things as claimed in claim 3, wherein a lifting platform (29) is arranged on the inner side of the bottom of the cabinet body (5), and the lifting platform (29) comprises: base (30), frame (31), rack (32), gear (33), workstation (34), motor (35), steering gear (36), radiator fan (37), base (30) fixed mounting in the cabinet body (5) bottom is inboard, frame (31) with base (30) fixed connection, rack (32) one end with base (30) fixed connection, the rack (32) other end with frame (31) fixed connection, gear (33) with motor output (35) fixed connection, gear (33) with rack (32) meshing, workstation (34) with frame (31) sliding connection, motor (35) fixed mounting in workstation (34) lower surface, motor (35) with PLC controller (2) electric connection, radiator fan (37) is installed on workstation (34) through steering gear (36), radiator fan (37) with PLC controller (2) electric connection.

10. The intelligent power distribution cabinet high-low voltage integrated management device based on the internet of things of claim 9, wherein the steering device (36) comprises: the cooling device comprises a first bevel gear (38), a second bevel gear (39), an eccentric wheel (40), a connecting rod (41), a rotary disc (42), a first rotary shaft (43) and a second rotary shaft (44), wherein the first bevel gear (38) is fixedly arranged at the output end of the motor (35), the eccentric wheel (40) is rotatably connected with the workbench (34) through the first rotary shaft (43), one end, far away from the eccentric wheel (40), of the first rotary shaft (43) penetrates through the workbench (34) and is provided with the second bevel gear (39), the second bevel gear (39) is meshed with the first bevel gear (38), the rotary disc (42) is rotatably connected with the workbench (34) through the second rotary shaft (44), one end of the connecting rod (41) is hinged to the eccentric wheel (40), the other end of the connecting rod (41) is hinged to the rotary disc (42), and the cooling fan (37) is fixedly connected with the upper surface of the rotary disc (42).

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