CN114825101A - Multifunctional substation system based on data internet of things - Google Patents

Abstract

The invention discloses a multifunctional transformer substation system based on data internet of things, which comprises a protective box, wherein the back surface of the protective box is fixedly connected with a collecting box, the inner cavity of the collecting box is movably connected with a movable drawer, and the top of the collecting box is fixedly connected with a fan. According to the invention, the protection box is used for protecting internal equipment, the collection box is matched with the movable drawer to collect dust in the inner cavity of the protection box, the collected dust is taken out and processed conveniently at a later stage, and the dust in the inner cavity of the protection box is sucked and transmitted to the inner cavity of the collection box through the matching of the fan, the connecting pipe, the flow converging box and the suction nozzle, so that the problems that the internal elements are easily damaged due to the fact that the traditional transformer substation cannot discharge heat in the transformer substation in time due to single function, time and labor are wasted, the working efficiency is low and the service life of the transformer substation is shortened due to the fact that manual work is adopted to clean the dust regularly when the transformer substation is processed are solved.

Description

Multifunctional substation system based on data internet of things

Technical Field

The invention relates to the technical field of transformer substations, in particular to a multifunctional transformer substation system based on data internet of things.

Background

The transformer substation, the place of changing the voltage, in order to transport the electric energy that the power plant sends out to the distant place, must raise the voltage, turn into the high-tension electricity, reduce the voltage as required near user, this work of raising and lowering the voltage is accomplished by the transformer substation, the main apparatus of the transformer substation is the switch and transformer, according to the size difference, small called transformer substation, the transformer substation is the electric power facility of transformation voltage, receiving and distributing the electric energy, controlling the flow direction of the electric power and adjusting the voltage in the electric power system, it links the electric wire netting of the voltage of all levels through its transformer, wherein when the transformer substation operates in the environment of high temperature and dustiness, the inner chamber of the transformer substation is apt to produce the high temperature, and apt to pile up the dust, the traditional transformer substation because the function is simplex, mostly there is heat pile up in the manual investigation transformer substation, and can's heat in the transformer substation can's not be discharged in time, the internal elements are easily damaged, manual dust cleaning is mostly adopted when dust of the transformer substation is treated, time and labor are wasted, working efficiency is low, and therefore the service life of the transformer substation is shortened.

Disclosure of Invention

The invention aims to provide a multifunctional transformer substation system based on data internet of things, which has the advantage of multiple functions and solves the problems that the traditional transformer substation is easy to damage internal elements due to the fact that the function is single, whether heat accumulation exists in the transformer substation is mostly investigated manually, the heat in the transformer substation cannot be discharged timely, and dust in the transformer substation is cleaned manually and periodically during dust treatment of the transformer substation, time and labor are wasted, the working efficiency is low, and the service life of the transformer substation is shortened.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional transformer substation based on data internet of things comprises a protective box, wherein a collecting box is fixedly connected to the back of the protective box, a movable drawer is movably connected to the inner cavity of the collecting box, a fan is fixedly connected to the top of the collecting box, the air inlet end of the fan is communicated with a connecting pipe, one end of the connecting pipe, which is far away from the fan, penetrates through the protective box and is communicated with a confluence box, the back of the confluence box is fixedly connected with the inner wall of the protective box, one side of the confluence box, which is far away from the inner wall of the protective box, is communicated with a suction nozzle, the bottom of the inner cavity of the protective box is fixedly connected with an electric heating pipe, the upper end and the lower end of the inner cavity of the protective box are both fixedly connected with a placing plate, a placing groove is formed in the rear end of the top of the placing plate, clamping plates are both movably connected to both sides of the inner cavity of the placing groove, springs are both fixedly connected to the front end and the rear end of one side of the clamping plates, and the other ends of the springs are fixedly connected with the inner wall of the placing groove, the right side fixedly connected with PLC controller of guard box, the left side fixedly connected with temperature and humidity sensor of guard box inner chamber, the ventilation hole has been seted up at the top of guard box, there is the dodge gate in the front of guard box through hinge swing joint.

Preferably, the lower ends of the two sides of the protection box are fixedly connected with connecting plates, threaded holes are formed in the front end and the rear end of the top of each connecting plate, an inner cavity of each threaded hole is in threaded connection with a ground plug, and the temperature and humidity sensor is cos-03-X in model.

Preferably, the equal fixedly connected with backup pad in both sides at protection roof portion, the top fixedly connected with fender dish of backup pad, the ventilation groove has been seted up in the left side at collection roof portion, the equal fixedly connected with filter screen in inner chamber in ventilation groove and ventilation hole.

Preferably, the telescopic rods are fixedly connected to the two sides of the inner cavity of the placing groove, one end, far away from the inner wall of the placing groove, of each telescopic rod is fixedly connected with the clamping plate, and the front end of the top of each placing plate is provided with a through groove.

Preferably, the right side of the front of the movable door is fixedly connected with a first electromagnet, the right side of the front of the protective box is fixedly connected with a second electromagnet, and one side, away from the protective box, of the second electromagnet is ferromagnetically connected with the first electromagnet.

Preferably, both sides of the front surface of the collecting box are movably connected with a gear lever through a rotating shaft, and one side of the gear lever is in contact with the movable drawer.

Preferably, still include PC end, audible-visual annunciator and led display screen, the output of PLC controller and the input electric connection of fan.

Preferably, the output end of the temperature and humidity sensor is electrically connected with the input end of the PLC controller, and the output end of the PLC controller is electrically connected with the input end of the electric heating pipe.

Preferably, the output end of the PLC controller is electrically connected with the input end of the first electromagnet, and the input end of the second electromagnet is electrically connected with the output end of the PLC controller.

Preferably, the output of PLC controller and the input electric connection of PC end, audible-visual annunciator's input and PLC controller's output electric connection, the input of led display screen and the output electric connection of PLC controller.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention is used for protecting internal equipment through the protective box, collecting dust in the inner cavity of the protective box through the matching of the collecting box and the movable drawer, simultaneously facilitating the later-stage taking out of the collected dust for treatment, absorbing and transmitting the dust in the inner cavity of the protective box to the inner cavity of the collecting box through the matching of the fan, the connecting pipe, the confluence box and the suction nozzle, simultaneously facilitating the absorption and the discharge of heat deposited in the inner cavity of the protective box, avoiding the damage of the internal equipment caused by excessive heat deposition in the inner cavity of the protective box, heating the inner cavity of the protective box through the electric heating pipe, drying moisture when the moisture in the inner cavity of the protective box is excessive, avoiding the short-circuit damage of the equipment caused by the adhesion of the moisture on the surface of the equipment, placing the variable-voltage equipment through the matching of the placing plate and the placing groove, and positioning the variable-voltage equipment through the matching of the spring and the clamping plate, avoid potential equipment the condition that the offset appears or drop, through setting up the ventilation hole, be used for keeping the circulation of air to the protective housing inner chamber, and then efficiency when can improving dehumidification and cooling, through the dodge gate, be used for carrying out the closure to the protective housing, the performance of protecting the protective housing internal plant is further improved, traditional transformer substation has been solved because the function is single, can not in time discharge the heat in the transformer substation, lead to easily causing the damage to internal element, and adopt artifical periodic dust clearance of carrying out more when handling the transformer substation dust, waste time and energy, and work efficiency is lower, thereby transformer substation's life's problem has been shortened.

2. The invention is used for automatically surveying and detecting the temperature and the humidity of the transformer substation through the temperature and humidity sensor, the PLC is used for opening the fan and the electric heating pipe to operate, thereby being convenient for dehumidifying, dedusting and cooling the transformer substation, further saving labor, meanwhile, the PLC is used for opening or closing the first electromagnet and the second electromagnet, further being convenient for separating the movable door from the protective box, the PC is used for recording the temperature and humidity data detected by the temperature and humidity sensor, the audible and visual alarm is used for alarming, thereby being convenient for reminding workers, the LED display screen is used for displaying the temperature and humidity data detected by the temperature and humidity sensor, further being convenient for the workers to check, not only saving time and labor, but also improving the working efficiency of dehumidifying, cooling and dedusting of the transformer substation, and solving the problem that the traditional transformer substation has single function, whether have the heat in the transformer substation to gather with artifical reconnaissance more, not only waste time and energy, and the lower problem of work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic cross-sectional view of the protective case of the present invention;

FIG. 4 is a schematic view of a partial structure of the placement board of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 1;

FIG. 6 is an enlarged view of a portion B of FIG. 2 according to the present invention;

FIG. 7 is a schematic diagram of a PLC controller system of the present invention;

fig. 8 is a schematic diagram of the system of the present invention.

In the figure: 1. a protective box; 2. a collection box; 3. a movable drawer; 4. a fan; 5. a connecting pipe; 6. a flow converging box; 7. a suction nozzle; 8. an electric heating tube; 9. placing the plate; 10. a placement groove; 11. a spring; 12. a clamping plate; 13. a PLC controller; 14. a temperature and humidity sensor; 15. a vent hole; 16. a movable door; 17. a connecting plate; 18. inserting the ground; 19. a support plate; 20. a catch tray; 21. a ventilation slot; 22. a telescopic rod; 23. a through groove; 24. a first electromagnet; 25. a second electromagnet; 26. a gear lever; 27. a PC terminal; 28. an audible and visual alarm; 29. and (7) an led display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The protection box 1, the collection box 2, the movable drawer 3, the fan 4, the connecting pipe 5, the confluence box 6, the suction nozzle 7, the electric heating pipe 8, the placing plate 9, the placing groove 10, the spring 11, the clamping plate 12, the PLC 13, the temperature and humidity sensor 14, the vent hole 15, the movable door 16, the connecting plate 17, the ground socket 18, the supporting plate 19, the baffle disc 20, the ventilation groove 21, the telescopic rod 22, the through groove 23, the first electromagnet 24, the second electromagnet 25, the baffle rod 26, the PC end 27, the audible and visual alarm 28 and the led display screen 29 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the parts can be known by the person skilled in the art or by a conventional experimental method.

Referring to fig. 1-8, a multifunctional transformer substation based on data internet of things comprises a protection box 1, a collection box 2 is fixedly connected to the back of the protection box 1, a movable drawer 3 is movably connected to the inner cavity of the collection box 2, a fan 4 is fixedly connected to the top of the collection box 2, an air inlet end of the fan 4 is communicated with a connection pipe 5, one end of the connection pipe 5 far away from the fan 4 penetrates through the protection box 1 and is communicated with a confluence box 6, the back of the confluence box 6 is fixedly connected with the inner wall of the protection box 1, one side of the confluence box 6 far away from the inner wall of the protection box 1 is communicated with a suction nozzle 7, an electric heating pipe 8 is fixedly connected to the bottom of the inner cavity of the protection box 1, placing plates 9 are fixedly connected to the upper end and the lower end of the inner cavity of the protection box 1, a placing groove 10 is formed in the rear end of the top of the placing plates 9, clamping plates 12 are movably connected to both sides of the inner cavity of the placing groove 10, springs 11 are fixedly connected to the front end and the rear end of one side of the clamping plates 12, the other end of the spring 11 is fixedly connected with the inner wall of the placing groove 10, the right side of the protective box 1 is fixedly connected with a PLC (programmable logic controller) 13, the left side of the inner cavity of the protective box 1 is fixedly connected with a temperature and humidity sensor 14, the top of the protective box 1 is provided with a vent hole 15, the front side of the protective box 1 is movably connected with a movable door 16 through a hinge, the protective box 1 is used for protecting internal equipment, the dust in the inner cavity of the protective box 1 is collected through the matching of the collecting box 2 and the movable drawer 3, the collected dust is taken out and treated conveniently at the later stage, the dust in the inner cavity of the protective box 1 is sucked and transmitted to the inner cavity of the collecting box 2 through the matching of the fan 4, the connecting pipe 5, the confluence box 6 and the suction nozzle 7, meanwhile, the heat deposited in the inner cavity of the protective box 1 is conveniently sucked and discharged, and the condition that the internal equipment is damaged due to excessive heat deposition in the inner cavity of the protective box 1 is avoided, the electric heating pipe 8 is used for heating the inner cavity of the protective box 1, when the moisture in the inner cavity of the protective box 1 is too much, the moisture is convenient to dry, the situation that the moisture is adhered to the surface of equipment to cause short-circuit damage to the equipment is avoided, the placing plate 9 is matched with the placing groove 10 to place the transformer equipment, the spring 11 is matched with the clamping plate 12 to position the transformer equipment and prevent the transformer equipment from deviating or falling, the ventilation hole 15 is arranged to keep the air circulation in the inner cavity of the protective box 1, so that the dehumidification and cooling efficiency is improved, the movable door 16 is used for closing the protective box 1, the performance of protecting the equipment in the protective box 1 is further improved, the problem that the traditional transformer substation cannot timely discharge the heat in the transformer substation due to single function and easily causes damage to the internal elements is solved, and when the dust of transformer substation is handled, the dust is regularly cleaned by manpower, the time and the labor are wasted, and the working efficiency is lower, thereby shortening the service life of the transformer substation.

Specifically, the lower ends of the two sides of the protection box 1 are fixedly connected with the connecting plates 17, threaded holes are formed in the front end and the rear end of the top of each connecting plate 17, the inner cavity of each threaded hole is connected with a ground plug 18 in a threaded mode, the temperature and humidity sensor 14 is cos-03-X in model, and the connecting plates 17 and the ground plugs 18 are arranged, so that the effect of facilitating fixing of the protection box 1 is achieved, and the situation that the protection box 1 is rocked or unstable is avoided.

Specifically, the equal fixedly connected with backup pad 19 in both sides at protection box 1 top, the top fixedly connected with fender dish 20 of backup pad 19, ventilation groove 21 has been seted up in the left side at 2 tops of collecting box, the equal fixedly connected with filter screen in the inner chamber of ventilation groove 21 and ventilation hole 15, through setting up ventilation groove 21, the effect of being convenient for make 2 inner chamber circulation of air of collecting box has been played, avoid through setting up backup pad 19 and fender dish 20, the effect of being convenient for shelter from ventilation hole 15 has been played, when avoiding rainy day, the rainwater passes through the condition that ventilation hole 15 got into the inner chamber of protection box 1.

Specifically, the equal fixedly connected with telescopic link 22 in both sides of the inner chamber of standing groove 10, telescopic link 22 keep away from the one end and the grip block 12 fixed connection of the 10 inner walls of standing groove, place the front end at 9 tops of board and seted up logical groove 23, through setting up logical groove 23, played the effect of being convenient for to gas or heat transmission, through setting up telescopic link 22, played the spacing effect to grip block 12 movement tracks, avoided grip block 12 dislocation.

Specifically, the first electromagnet 24 of the positive right side fixedly connected with of dodge gate 16, the second electromagnet 25 of the positive right side fixedly connected with of protective housing 1, one side that protective housing 1 was kept away from to second electromagnet 25 is connected with first electromagnet 24 magnetism, through setting up first electromagnet 24 and second electromagnet 25, has played the later stage of being convenient for and has connected fixed effect to protective housing 1 and dodge gate 16.

Concretely, the positive both sides of collecting box 2 all have shelves pole 26 through pivot swing joint, and one side and the contact of activity steamer tray 3 of shelves pole 26 have played the spacing effect to activity steamer tray 3 through setting up shelves pole 26, avoid the condition that offset appears in activity steamer tray 3.

Specifically, the temperature and humidity monitoring system further comprises a PC end 27, an audible and visual alarm 28 and an LED display screen 29, wherein the output end of the PLC 13 is electrically connected with the input end of the fan 4, the temperature and humidity sensor 14 is used for automatically surveying and detecting the temperature and humidity of the transformer substation, the PLC 13 is used for opening the fan 4 and the electric heating pipe 8 to operate, so that the transformer substation can be conveniently dehumidified, dedusted and cooled, manpower is saved, meanwhile, the PLC 13 can be used for opening or closing the first electromagnet 24 and the second electromagnet 25 to separate the movable door 16 from the protection box 1, the PC end 27 is used for recording the temperature and humidity data detected by the temperature and humidity sensor 14, the audible and visual alarm 28 is used for alarming and is convenient for reminding workers, and the LED display screen 29 is used for displaying the temperature and humidity data detected by the temperature and humidity sensor 14, and then be convenient for the staff to look over, not only labour saving and time saving has just improved the work efficiency of transformer substation's dehumidification, cooling and dust removal, has solved traditional transformer substation because the function is single, whether has the heat to pile up in the manual investigation transformer substation more, not only wastes time and energy, and the lower problem of work efficiency.

Specifically, the output end of the temperature and humidity sensor 14 is electrically connected to the input end of the PLC controller 13, and the output end of the PLC controller 13 is electrically connected to the input end of the electric heating tube 8

Specifically, the output end of the PLC controller 13 is electrically connected to the input end of the first electromagnet 24, and the input end of the second electromagnet 25 is electrically connected to the output end of the PLC controller 13.

Specifically, the output end of the PLC controller 13 is electrically connected to the input end of the PC end 27, the input end of the audible and visual alarm 28 is electrically connected to the output end of the PLC controller 13, and the input end of the led display screen 29 is electrically connected to the output end of the PLC controller 13.

When the device is used, firstly, a signal is transmitted to the first electromagnet 24 and the second electromagnet 25 through the PLC 13, the first electromagnet 24 and the second electromagnet 25 lose magnetic force, then the movable door 16 is pulled, the protection box 1 is opened, then the clamping plate 12 is pulled, the clamping plate 12 moves towards one side under stress, the clamping plate 12 drives the spring 11 to compress towards one side to generate deformation while moving, then the variable-size equipment is placed in the inner cavity of the placing groove 10, then the clamping plate 12 is released, the clamping plate 12 is driven to move towards one side to reset through the reset elastic force of the spring 11 until the clamping plate 12 is contacted with the variable-size equipment, the equipment is positioned to avoid falling off, finally, the movable door 16 is closed, the signal is transmitted to the first electromagnet 24 and the second electromagnet 25 through the PLC 13, the first electromagnet 24 and the second electromagnet 25 have magnetic force again, and then the protection box 1 and the movable door 16 are connected and fixed again through the first electromagnet 24 and the second electromagnet 25, the protection box 1 and the movable door 16 are matched to protect the pressure equipment in the protection box 1, the temperature sensor 14 is used for detecting the temperature in the inner cavity of the protection box 1, the temperature sensor 14 transmits temperature data to the PLC 13 after detection is finished, the PLC 13 is used for analyzing the temperature data, when the temperature sensor 14 detects that the temperature data in the inner cavity of the protection box 1 is higher than a preset temperature data value, the PLC 13 transmits signals to the fan 4, the PC end 27, the audible and visual alarm 28 and the led display screen 29, the PC end 27 is used for recording and storing the temperature data, the audible and visual alarm 28 is used for sending audible and visual alarms to remind workers, the temperature data is displayed in real time through the led display screen 29 to be convenient for the workers to check, then the fan 4 starts to operate after receiving the signals, the fan 4 drives the suction nozzle 7 to suck heat in the inner cavity of the protection box 1 while operating, the suction nozzle 7 transmits the sucked heat to the confluence box 6, then transmits the heat to the inner cavity of the collection box 2 through the cooperation of the confluence box 6 and the fan 4, finally transmits the heat to the external environment through the ventilation groove 21 at the top of the collection box 2, further performs heat dissipation and cooling on the inner cavity of the protection box 1, simultaneously detects the humidity of the inner cavity of the protection box 1 through the temperature and humidity sensor 14, transmits the humidity data to the PLC controller 13 after the temperature and humidity sensor 14 finishes detection, analyzes the humidity data through the PLC controller 13, transmits signals to the electric heating pipe 8, the PC end 27, the audible and visual alarm 28 and the led display screen 29 through the PLC controller 13 when the temperature and humidity data value of the inner cavity of the protection box 1 detected by the temperature and humidity sensor 14 is higher than a preset humidity data value, records and stores the humidity data through the PC end 27, and sends audible and visual alarms to remind workers through the audible and visual alarm 28, meanwhile, humidity data is displayed in real time through the LED display screen 29 so as to be convenient for workers to check, then the electric heating pipe 8 receives a signal to start to operate, the electric heating pipe 8 operates to generate heat, the heat is filled in the inner cavity of the protection box 1 through the through groove 23, further, moisture in the inner cavity of the protection box 1 can be dried, meanwhile, the efficiency of removing the moisture can be accelerated by matching with the ventilation hole 15, the condition that the moisture adheres to the surface of equipment to cause short circuit damage to the equipment is avoided, when dust in the protection box 1 needs to be removed, firstly, a signal is transmitted to the fan 4 through the PLC 13, the fan 4 starts to operate after receiving the signal, the fan 4 drives the suction nozzle 7 to suck the dust in the inner cavity of the protection box 1 while operating, the suction nozzle 7 transmits the sucked dust to the confluence box 6, and then the dust is transmitted to the inner cavity of the collection box 2 through the matching of the confluence box 6 and the fan 4, then the dust of 2 inner chambers of collecting box can drop to the inner chamber of activity steamer tray 3 automatically and collect, when needs take out the dust, through rotating pin 26, make pin 26 and activity steamer tray 3 break away from the connection, later stimulate activity steamer tray 3, make activity steamer tray 3 break away from the inner chamber of collecting box 2, and then can take out the processing to the dust, solved traditional transformer substation because the function is single, whether there is heat to pile up in many with artifical reconnaissance transformer substation, and can not in time discharge the heat in the transformer substation, lead to easily causing the damage to internal component, and adopt artifical periodic cleaning of going on dust more when handling the transformer substation dust, waste time and energy, and work efficiency is lower, thereby transformer substation's life's problem has been shortened.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a multifunctional substation based on data thing allies oneself with, includes protective housing (1), its characterized in that: the back of the protective box (1) is fixedly connected with a collecting box (2), the inner cavity of the collecting box (2) is movably connected with a movable drawer (3), the top of the collecting box (2) is fixedly connected with a fan (4), the air inlet end of the fan (4) is communicated with a connecting pipe (5), one end, far away from the fan (4), of the connecting pipe (5) penetrates through the protective box (1) and is communicated with a confluence box (6), the back of the confluence box (6) is fixedly connected with the inner wall of the protective box (1), one side, far away from the inner wall of the protective box (1), of the confluence box (6) is communicated with a suction nozzle (7), the bottom of the inner cavity of the protective box (1) is fixedly connected with an electric heating pipe (8), the upper end and the lower end of the inner cavity of the protective box (1) are both fixedly connected with a placing plate (9), and the rear end of the top of the placing plate (9) is provided with a placing groove (10), the utility model discloses a safety protection device, including standing groove (10), the equal swing joint in both sides of standing groove (10) inner chamber has grip block (12), the equal fixedly connected with spring (11) in front end and the rear end of grip block (12) one side, and the inner wall fixed connection of the other end of spring (11) and standing groove (10), the right side fixedly connected with PLC controller (13) of protective housing (1), the left side fixedly connected with temperature and humidity sensor (14) of protective housing (1) inner chamber, ventilation hole (15) have been seted up at the top of protective housing (1), there is dodge gate (16) in the front of protective housing (1) through hinge swing joint.

2. The multifunctional substation based on the data internet of things of claim 1 is characterized in that: the protection box is characterized in that connecting plates (17) are fixedly connected to the lower ends of two sides of the protection box (1), threaded holes are formed in the front end and the rear end of the top of each connecting plate (17), inner cavities of the threaded holes are in threaded connection with ground plugs (18), and the temperature and humidity sensors (14) are cos-03-X in model.

3. The multifunctional substation based on the data internet of things of claim 1 is characterized in that: the equal fixedly connected with backup pad (19) in both sides at guard box (1) top, the top fixedly connected with of backup pad (19) keeps off dish (20), ventilation groove (21) have been seted up in the left side at collecting box (2) top, the equal fixedly connected with filter screen of inner chamber in ventilation groove (21) and ventilation hole (15).

4. The multifunctional substation based on the data internet of things of claim 1 is characterized in that: the novel storage rack is characterized in that telescopic rods (22) are fixedly connected to the two sides of the inner cavity of the storage groove (10), one end, far away from the inner wall of the storage groove (10), of each telescopic rod (22) is fixedly connected with the clamping plate (12), and a through groove (23) is formed in the front end of the top of the storage plate (9).

5. The multifunctional substation based on the data internet of things of claim 1 is characterized in that: the right side of the front of the movable door (16) is fixedly connected with a first electromagnet (24), and the right side of the front of the protective box (1) is fixedly connected with a second electromagnet (25).

6. The multifunctional substation based on data thing networking of claim 1 characterized in that: one side of the second electromagnet (25) far away from the protective box (1) is magnetically connected with the first electromagnet (24), two sides of the front surface of the collecting box (2) are movably connected with a gear lever (26) through a rotating shaft, and one side of the gear lever (26) is in contact with the movable drawer (3).

7. The utility model provides a multi-functional transformer substation system based on data thing allies oneself with which characterized in that: the multifunctional transformer substation based on the data internet of things comprises any one of claims 1 to 6, and further comprises a PC (personal computer) end (27), an audible and visual alarm (28) and an LED display screen (29), wherein the output end of the PLC (13) is electrically connected with the input end of the fan (4).

8. The multifunctional substation system based on the data internet of things of claim 7, characterized in that: the output end of the temperature and humidity sensor (14) is electrically connected with the input end of the PLC (13), and the output end of the PLC (13) is electrically connected with the input end of the electric heating pipe (8).

9. The multifunctional substation system based on the data internet of things of claim 7, characterized in that: the output end of the PLC (13) is electrically connected with the input end of the first electromagnet (24), and the input end of the second electromagnet (25) is electrically connected with the output end of the PLC (13).

10. The multifunctional substation system based on the data internet of things of claim 7, characterized in that: the output of PLC controller (13) and the input electric connection of PC end (27), the input of audible-visual annunciator (28) and the output electric connection of PLC controller (13), the input of led display screen (29) and the output electric connection of PLC controller (13).

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