CN114172039B - Intelligent power distribution cabinet with protection mechanism - Google Patents
Intelligent power distribution cabinet with protection mechanism Download PDFInfo
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- CN114172039B CN114172039B CN202111478731.3A CN202111478731A CN114172039B CN 114172039 B CN114172039 B CN 114172039B CN 202111478731 A CN202111478731 A CN 202111478731A CN 114172039 B CN114172039 B CN 114172039B
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- cavity
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- air
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an intelligent power distribution cabinet with a protection mechanism, which comprises a cabinet body, wherein a processing cavity is arranged at the bottom end of the interior of the cabinet body, a fixed partition board is arranged in the processing cavity, the processing cavity is divided into a drying cavity and a dehumidifying cavity by the fixed partition board, the drying cavity is communicated with the interior of the cabinet body, an air outlet is formed in one side of the dehumidifying cavity, a plurality of long through grooves are formed in the fixed partition board, a functional cylinder is rotatably arranged in the long through grooves, the upper end of the functional cylinder is positioned in the drying cavity, and the lower end of the functional cylinder is positioned in the dehumidifying cavity. According to the invention, the plurality of functional cylinders are rotatably arranged on the fixed partition plate and are separated into two drying sections in the functional cylinders, so that air flow can be sent into the drying sections in the drying cavity through the second air inlet by using the air conveying pipe, and the air flow is dried by using the drying agent particles, so that the drying effect in the cabinet is good, and meanwhile, the two drying sections can be turned over, thereby being convenient for continuous drying.
Description
Technical Field
The invention relates to the related field of power distribution cabinets, in particular to an intelligent power distribution cabinet with a protection mechanism.
Background
Most of the power distribution cabinets are cabinets which are formed by processing steel materials and used for protecting components and parts from working normally, and high-power electric energy flows through the inside of the power distribution cabinets, so that certain dangers exist in the use process.
The current switch board is in the use, because inside components and parts are more, can produce great heat, consequently need utilize ventilation and heat dissipation, but current ventilation and heat dissipation structure, in the use, can make outside moisture enter into the internal portion of cabinet, the moist circuit that causes easily to influence the security that the internal electronic components of cabinet used, and current switch board does not possess the function of putting out a fire mostly, and is intelligent low, influences the use, needs to improve.
Disclosure of Invention
The invention aims to provide an intelligent power distribution cabinet with a protection mechanism, so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides an intelligent power distribution cabinet with protection machanism, includes the cabinet body, the inside bottom of cabinet body is equipped with the processing chamber, the processing chamber inside is equipped with fixed baffle, fixed baffle separates into dry chamber and dehumidification chamber with the processing chamber, dry chamber and the inside intercommunication of cabinet body, the air exit has been seted up to dehumidification chamber one side, be equipped with a plurality of long logical grooves on the fixed baffle, long logical inslot rotation is installed a function section of thick bamboo, function section of thick bamboo upper end is located dry intracavity portion, and function section of thick bamboo lower extreme is located dehumidification intracavity portion, the inside top of cabinet body is equipped with cooling fire extinguishing mechanism, the inside top of cabinet body is equipped with controller and temperature sensor, temperature sensor and controller electric connection.
The middle parts of the two ends of the functional cylinder are fixedly provided with shaft rods, the functional cylinder is rotationally connected with the long through groove through the shaft rods, the inner wall of the long through groove is provided with sealing strips, the functional cylinder is provided with a plurality of sealing strips, the shaft rods among the functional cylinders are connected through a transmission chain, a stepping motor is arranged on one side wall of the cabinet body, and an output shaft of the stepping motor is fixedly connected with any shaft rod.
As a further preferred aspect of the present invention: the inside division board that is equipped with of functional section of thick bamboo, division board is divided into two drying intervals with functional section of thick bamboo inside, and two drying interval inside all are filled with drier granule, and bleeder vent has all been seted up to the functional section of thick bamboo surface that two drying intervals correspond.
As a further preferred aspect of the present invention: the two ends of the two drying sections are respectively provided with a first air inlet and a second air inlet, the first air inlet and the second air inlet are internally provided with one-way valves, and the flow directions of the two one-way valves are reversely arranged.
As a further preferred aspect of the present invention: the cabinet is characterized in that an air guiding box is arranged on one side wall of the cabinet body, an air guiding fan is arranged inside the air guiding box, an opening is formed in one side of the air guiding box, a filter screen is arranged on the opening, the bottom end of the air guiding box is connected with a plurality of air conveying pipes, and one ends of the air conveying pipes extend to the inside of the drying cavity and approach to the second air inlet.
As a further preferred aspect of the present invention: the cabinet body upper end one side is equipped with the exhaust hood, the exhaust hood communicates in the cabinet body is inside, and is equipped with the exhaust fan in the exhaust hood, the exhaust hood bottom is connected with a plurality of exhaust pipes, a plurality of exhaust pipe one end all extends to the dehumidification intracavity portion and is close to first air intake.
As a further preferred aspect of the present invention: the cooling fire extinguishing mechanism comprises a high-pressure fire extinguishing agent storage seat and four driving components, the top end of the high-pressure fire extinguishing agent storage seat is fixedly connected with the top end of the inner part of the cabinet body through a fixed connecting block, a feeding pipe is arranged at the upper end of the high-pressure fire extinguishing agent storage seat, one end of the feeding pipe extends to the top end of the outer part of the cabinet body and is connected with a sealing cover, the four driving components are circumferentially distributed evenly around the upper end of the high-pressure fire extinguishing agent storage seat, four spray pipes are arranged on the side wall of the high-pressure fire extinguishing agent storage seat in a surrounding mode, the four spray pipes are correspondingly arranged with the four driving components, and a spray head is arranged at one side of the bottom end of each spray pipe.
As a further preferred aspect of the present invention: the driving assembly comprises a J-shaped connecting rod, a transmission screw rod and a driven bevel gear, the transmission screw rod penetrates through the fixed connecting block and is rotatably mounted at the upper end of the high-pressure fire extinguishing agent storage seat, one end of the transmission screw rod is fixedly connected with the driven bevel gear, a screw rod nut is arranged on the transmission screw rod, the bottom end of the screw rod nut is in sliding connection with the high-pressure fire extinguishing agent storage seat through a limiting sliding block, and one end of the J-shaped connecting rod is fixedly connected with the screw rod nut.
As a further preferred aspect of the present invention: and one end of the J-shaped connecting rod is fixedly connected with a piston block, the piston block is positioned in the spray pipe, and the piston block is positioned at the joint of the spray head and the spray pipe.
As a further preferred aspect of the present invention: the inside top of cabinet is equipped with driving motor, driving motor's output shaft fixedly connected with drive bevel gear, drive bevel gear and four driven bevel gears meshing are connected.
The beneficial effects of the invention are as follows:
1. according to the invention, the fixed partition plate is arranged in the treatment cavity, the plurality of functional cylinders are rotatably arranged on the fixed partition plate, the interior of the functional cylinders is divided into two drying sections, the air flow can be sent into the drying sections in the drying cavity through the second air inlet by utilizing the air conveying pipe, the air flow is dried by utilizing the drying agent particles, the dried air flow is sent into the cabinet body for heat dissipation, the good drying effect in the cabinet body is ensured, and meanwhile, the functional cylinders can be rotated for 180 degrees by driving the stepping motor, so that the two drying sections can be turned over, and continuous drying work is facilitated.
2. According to the invention, the plurality of exhaust pipes are arranged, one end of each exhaust pipe approaches to the first air inlet positioned in the dehumidifying cavity, and the hot air exhausted by heat dissipation can be sent into the drying section in the dehumidifying cavity through the exhaust pipes, so that the drying agent positioned in the drying section in the dehumidifying cavity can be subjected to dehumidifying and drying operation, and the drying agent can be reused conveniently and is convenient to use.
3. According to the invention, the temperature in the cabinet body can be monitored by using the temperature sensor, when the monitored temperature in the cabinet body reaches the early warning value, a signal is sent to the controller, the controller can control the driving motor to work, so that the driving bevel gear is meshed with the driven bevel gear to rotate, the four transmission screw rods synchronously rotate, the four screw nuts move and drive the J-shaped connecting rod to move, the piston block can move, the spray head is communicated with the spray pipe, the high-pressure carbon dioxide extinguishing agent can be sprayed out to cool or extinguish fire, and the device is convenient to use and high in safety.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic top view of the interior of the process chamber of the present invention;
FIG. 4 is a schematic view of a functional cartridge of the present invention;
FIG. 5 is a schematic diagram of a cooling fire extinguishing mechanism according to the present invention;
FIG. 6 is a schematic top view of four drive assemblies of the present invention;
FIG. 7 is a schematic view of the portion A of FIG. 2 according to the present invention;
reference numerals: 1. a cabinet body; 2. a processing chamber; 3. fixing the partition board; 4. a drying chamber; 5. a dehumidifying chamber; 6. a functional cartridge; 7. ventilation holes; 8. a first air inlet; 9. a second air inlet; 10. an air outlet; 11. an air delivery pipe; 12. an exhaust pipe; 13. a stepping motor; 14. an air guiding box; 15. a fan; 16. a filter screen; 17. an exhaust hood; 18. a controller; 19. a temperature sensor; 20. a high pressure fire suppressant reservoir; 21. a spray pipe; 22. a spray head; 23. a driving motor; 24. a drive assembly; 25. an exhaust fan; 26. desiccant particles; 27. a partition plate; 28. a feeding tube; 29. a piston block; 30. a J-shaped connecting rod; 31. a screw nut; 32. a transmission screw rod; 33. a driven bevel gear; 34. driving a bevel gear; 35. fixing the connecting block; 36. an elongated through slot; 37. a sealing strip; 38. a shaft lever; 39. a drive chain; 40. a one-way valve; 41. and a cooling and fire extinguishing mechanism.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Examples
As shown in fig. 1-7, an intelligent power distribution cabinet with a protection mechanism comprises a cabinet body 1, a processing cavity 2 is arranged at the bottom end inside the cabinet body 1, a fixed partition board 3 is arranged inside the processing cavity 2, the processing cavity 2 is divided into a drying cavity 4 and a dehumidifying cavity 5 by the fixed partition board 3, the drying cavity 4 is communicated with the inside of the cabinet body 1, an air outlet 10 is formed in one side of the dehumidifying cavity 5, a plurality of long through grooves 36 are formed in the fixed partition board 3, a functional cylinder 6 is rotatably mounted in the long through grooves 36, the upper end of the functional cylinder 6 is positioned inside the drying cavity 4, the lower end of the functional cylinder 6 is positioned inside the dehumidifying cavity 5, a cooling and fire extinguishing mechanism 41 is arranged at the top end inside the cabinet body 1, a controller 18 and a temperature sensor 19 are arranged at the top end inside the cabinet body 1, and the temperature sensor 19 is electrically connected with the controller 18.
In this embodiment, specific: the middle parts of the two ends of the functional cylinders 6 are fixedly provided with shaft rods 38, the functional cylinders 6 are rotationally connected with the long through grooves 36 through the shaft rods 38, sealing strips 37 are arranged on the inner walls of the long through grooves 36, the functional cylinders 6 are provided with a plurality of functional cylinders, the shaft rods 38 between the functional cylinders 6 are connected through transmission chains 39, a stepping motor 13 is arranged on one side wall of the cabinet body 1, an output shaft of the stepping motor 13 is fixedly connected with any shaft rod 38, gaps between the long through grooves 36 and the functional cylinders 6 can be sealed by the sealing strips 37, air flows inside the drying cavity 4 and the dehumidifying cavity 5 are prevented from flowing mutually, the shaft rods 38 between the functional cylinders 6 are connected through the transmission chains 39, when the functional cylinders 6 need to be overturned, the stepping motor 13 can be started to work, and the shaft rods 38 are driven to rotate 180 degrees while the stepping motor 13 works, so that the functional cylinders 6 can be overturned by 180 degrees.
In this embodiment, specific: the inside of the functional cylinder 6 is provided with a partition plate 27, the partition plate 27 divides the inside of the functional cylinder 6 into two drying sections, the inside of each drying section is filled with desiccant particles 26, the surfaces of the functional cylinders 6 corresponding to the two drying sections are provided with ventilation holes 7, radiating air flow can be sent into the drying section positioned in the drying cavity 4, the entering air flow is dried by the desiccant particles 26 positioned in the drying section in the drying cavity 4, and the dried air flow is discharged through the ventilation holes 7; the hot air flow generated by heat dissipation can be sent into the drying section in the dehumidifying cavity 5 to dehumidify and dry the desiccant particles 26 in the drying section, so that the desiccant particles 26 can be reused.
In this embodiment, specific: the two ends of the two drying sections are respectively provided with a first air inlet 8 and a second air inlet 9, the first air inlet 8 and the second air inlet 9 are internally provided with one-way valves 40, and the flow directions of the two one-way valves 40 are reversely arranged, and the one-way valves 40 are arranged, so that the flow directions of the first air inlet 8 and the second air inlet 9 are single, only air can be taken in, and air can not be exhausted, and the discharge of the drying agent particles 26 can be avoided.
In this embodiment, specific: an air guiding box 14 is arranged on one side wall of the cabinet body 1, an air guiding fan 15 is arranged in the air guiding box 14, an opening is formed in one side of the air guiding box 14, a filter screen 16 is arranged on the opening, the bottom end of the air guiding box 14 is connected with a plurality of air conveying pipes 11, one ends of the air conveying pipes 11 extend to the inside of the drying cavity 4 and approach to the second air inlet 9, external air flow can be led into the inside of the air guiding box 14 after being filtered by the filter screen 16 by utilizing the air guiding fan 15, then the air is discharged through the air conveying pipes 11, and air flow required by heat dissipation is fed into a drying section inside the drying cavity 4 through the second air inlet 9 for drying.
In this embodiment, specific: the cabinet body 1 upper end one side is equipped with exhaust hood 17, exhaust hood 17 communicates in cabinet body 1 inside, and be equipped with exhaust fan 25 in the exhaust hood 17, exhaust hood 17 bottom is connected with a plurality of exhaust pipes 12, a plurality of exhaust pipes 12 one end all extends to dehumidification chamber 5 inside and is close to first air intake 8, can utilize exhaust fan 25 work, it is inside to arrange the exhaust hood 17 with the inside air current of cabinet body 1 into to send into the air current through a plurality of exhaust pipes 12 and be located the inside drying section of dehumidification chamber 5 through first air intake 8, dehumidify drying work to the inside drier granule 26 of drying section.
In this embodiment, specific: the cooling fire extinguishing mechanism 41 comprises a high-pressure fire extinguishing agent storage seat 20 and four driving components 24, the top end of the high-pressure fire extinguishing agent storage seat 20 is fixedly connected with the top end inside the cabinet body 1 through a fixed connecting block 35, a feeding pipe 28 is arranged at the upper end of the high-pressure fire extinguishing agent storage seat 20, one end of the feeding pipe 28 extends to the top end outside the cabinet body 1 and is connected with a sealing cover, the four driving components 24 are circumferentially equally distributed around the upper end of the high-pressure fire extinguishing agent storage seat 20, four spraying pipes 21 are annularly arranged on the side wall of the high-pressure fire extinguishing agent storage seat 20, the four spraying pipes 21 are correspondingly arranged with the four driving components 24, a spray head 22 is arranged at one side of the bottom end of each spraying pipe 21, high-pressure carbon dioxide fire extinguishing agent inside the high-pressure fire extinguishing agent storage seat 20 can be sprayed out through the spraying pipes 21 and the spray head 22, cooling or fire extinguishing work is carried out, and the setting of the feeding pipe 28 can be convenient for adding the high-pressure carbon dioxide fire extinguishing agent inside the high-pressure fire extinguishing agent storage seat 20 through a feeding pipe 28 box.
In this embodiment, specific: the driving assembly 24 comprises a J-shaped connecting rod 30, a transmission screw rod 32 and a driven bevel gear 33, wherein the transmission screw rod 32 penetrates through a fixed connecting block 35 and is rotatably arranged at the upper end of the high-pressure fire extinguishing agent storage seat 20, one end of the transmission screw rod 32 is fixedly connected with the driven bevel gear 33, a screw rod nut 31 is arranged on the transmission screw rod 32, the bottom end of the screw rod nut 31 is in sliding connection with the high-pressure fire extinguishing agent storage seat 20 through a limit sliding block, one end of the J-shaped connecting rod 30 is fixedly connected with the screw rod nut 31, the driven bevel gear 33 can be utilized to rotate to drive the transmission screw rod 32 to rotate, so that the screw rod nut 31 can be moved, and the screw rod nut 31 can drive the J-shaped connecting rod 30 to move when moving.
In this embodiment, specific: one end of the J-shaped connecting rod 30 is fixedly connected with a piston block 29, the piston block 29 is positioned in the spray pipe 21, the piston block 29 is positioned at the joint of the spray head 22 and the spray pipe 21, and the J-shaped connecting rod 30 can be utilized to move to drive the piston block 29 to move, so that the joint of the spray head 22 and the spray pipe 21 can be plugged or opened.
In this embodiment, specific: the top inside the cabinet body 1 is provided with a driving motor 23, an output shaft of the driving motor 23 is fixedly connected with a driving bevel gear 34, the driving bevel gear 34 is meshed and connected with four driven bevel gears 33, the driving bevel gear 34 can be driven to rotate by rotation of the driving motor 23, and the driving bevel gear 34 can be meshed with the four driven bevel gears 33 to rotate while rotating, so that four driving assemblies 24 can work synchronously.
During operation, the air flow outside can be filtered by the filter screen 16 and then introduced into the air induction box 14 by using the air induction fan 15, then discharged by the plurality of air delivery pipes 11, and the air flow required by heat dissipation is sent into a drying section positioned in the drying cavity 4 for drying by the second air inlet 9, moisture in the air flow is adsorbed by the drying agent particles 26, and the dried air flow is discharged through the air holes 7 and enters the cabinet body 1 for heat dissipation; simultaneously, the air flow in the cabinet body 1 can be discharged into the exhaust hood 17 by using the exhaust fan 25, and is sent into a drying zone in the dehumidification cavity 5 through the first air inlet 8 by using the plurality of exhaust pipes 12, so as to dehumidify and dry the desiccant particles 26 in the drying zone; the drying agent can be conveniently recycled, when the drying section needs to be overturned, the stepping motor 13 can be started to work, and the shaft lever 38 is driven to rotate 180 degrees while the stepping motor 13 works, so that the functional cylinder 6 can be overturned for 180 degrees, the two drying sections can be exchanged, and the drying section is convenient to use; during the use, the temperature inside the cabinet body 1 can be monitored by utilizing the dimension sensor, when the monitored temperature inside the cabinet body 1 reaches the early warning value, a signal is sent to the controller 18, the controller 18 can control the driving motor 23 to work, and then the driving bevel gear 34 can be meshed with the four driven bevel gears 33 to rotate, the four driving assemblies 24 work synchronously, the four driving screw rods 32 rotate synchronously, and then the four screw nuts 31 move and drive the J-shaped connecting rod to move, and then the piston block 29 moves, the piston block 29 moves out of the joint of the spray head 22 and the spray pipe 21, so that the spray head 22 is communicated with the spray pipe 21, and then the high-pressure carbon dioxide fire extinguishing agent can be sprayed out through the spray head 22 to cool or extinguish the fire, and the use is convenient and the safety is high; the model of the controller is as follows: DVP20SX211T; the model of the temperature sensor is as follows: HIH-3605.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The intelligent power distribution cabinet with the protection mechanism is characterized by comprising a cabinet body (1), wherein a processing cavity (2) is arranged at the bottom end inside the cabinet body (1), a fixed partition plate (3) is arranged inside the processing cavity (2), the fixed partition plate (3) divides the processing cavity (2) into a drying cavity (4) and a dehumidifying cavity (5), the drying cavity (4) is communicated with the inside of the cabinet body (1), an exhaust outlet (10) is formed in one side of the dehumidifying cavity (5), a plurality of long through grooves (36) are formed in the fixed partition plate (3), a functional cylinder (6) is rotatably arranged in the long through grooves (36), the upper end of the functional cylinder (6) is arranged inside the drying cavity (4), the lower end of the functional cylinder (6) is arranged inside the dehumidifying cavity (5), a temperature-reducing fire-extinguishing mechanism (41) is arranged at the top end inside the cabinet body (1), a controller (18) and a temperature sensor (19) are arranged at the top end inside the cabinet body (1), and the temperature sensor (19) is electrically connected with the controller (18).
The middle parts of two ends of the functional cylinder (6) are fixedly provided with shaft rods (38), the functional cylinder (6) is rotationally connected with the long through grooves (36) through the shaft rods (38), sealing strips (37) are arranged on the inner walls of the long through grooves (36), the functional cylinder (6) is provided with a plurality of shaft rods (38) among the functional cylinders (6) which are connected through transmission chains (39), one side wall of the cabinet body (1) is provided with a stepping motor (13), and an output shaft of the stepping motor (13) is fixedly connected with any shaft rod (38);
the inside of the functional cylinder (6) is provided with a partition plate (27), the partition plate (27) divides the inside of the functional cylinder (6) into two drying sections, the inside of the two drying sections is filled with drying agent particles (26), and the surfaces of the functional cylinder (6) corresponding to the two drying sections are provided with ventilation holes (7);
a first air inlet (8) and a second air inlet (9) are respectively arranged at two ends of the two drying sections, one-way valves (40) are arranged in the first air inlet (8) and the second air inlet (9), and the flow directions of the two one-way valves (40) are reversely arranged;
an air guiding box (14) is arranged on one side wall of the cabinet body (1), an air guiding fan (15) is arranged in the air guiding box (14), an opening is formed in one side of the air guiding box (14), a filter screen (16) is arranged on the opening, a plurality of air conveying pipes (11) are connected to the bottom end of the air guiding box (14), and one ends of the air conveying pipes (11) extend into the drying cavity (4) and approach to the second air inlet (9);
the novel dehumidifying cabinet is characterized in that an exhaust hood (17) is arranged on one side of the upper end of the cabinet body (1), the exhaust hood (17) is communicated with the interior of the cabinet body (1), an exhaust fan (25) is arranged in the exhaust hood (17), a plurality of exhaust pipes (12) are connected to the bottom end of the exhaust hood (17), and one ends of the exhaust pipes (12) extend into the dehumidifying cavity (5) and approach to the first air inlet (8).
2. The intelligent power distribution cabinet with protection mechanism according to claim 1, wherein: the cooling fire extinguishing mechanism (41) comprises a high-pressure fire extinguishing agent storage seat (20) and four driving components (24), the top end of the high-pressure fire extinguishing agent storage seat (20) is fixedly connected with the inner top end of the cabinet body (1) through a fixed connecting block (35), a feeding pipe (28) is arranged at the upper end of the high-pressure fire extinguishing agent storage seat (20), one end of the feeding pipe (28) extends to the outer top end of the cabinet body (1) and is connected with a sealing cover, four driving components (24) are circumferentially distributed around the upper end of the high-pressure fire extinguishing agent storage seat (20), four spray pipes (21) are annularly arranged on the side wall of the high-pressure fire extinguishing agent storage seat (20), the four spray pipes (21) are correspondingly arranged with the four driving components (24), and a spray head (22) is arranged at one side of the bottom end of each spray pipe (21).
3. The intelligent power distribution cabinet with protection mechanism according to claim 2, wherein: the driving assembly (24) comprises a J-shaped connecting rod (30), a transmission screw rod (32) and a driven bevel gear (33), wherein the transmission screw rod (32) penetrates through a fixed connecting block (35) and is rotatably arranged at the upper end of the high-pressure fire extinguishing agent storage seat (20), one end of the transmission screw rod (32) is fixedly connected with the driven bevel gear (33), a screw rod nut (31) is arranged on the transmission screw rod (32), the bottom end of the screw rod nut (31) is in sliding connection with the high-pressure fire extinguishing agent storage seat (20) through a limiting sliding block, and one end of the J-shaped connecting rod (30) is fixedly connected with the screw rod nut (31).
4. An intelligent power distribution cabinet with protection mechanism according to claim 3, characterized in that: one end of the J-shaped connecting rod (30) is fixedly connected with a piston block (29), the piston block (29) is positioned inside the spray pipe (21), and the piston block (29) is positioned at the joint of the spray head (22) and the spray pipe (21).
5. The intelligent power distribution cabinet with protection mechanism according to claim 4, wherein: the novel intelligent cabinet is characterized in that a driving motor (23) is arranged at the top end inside the cabinet body (1), a driving bevel gear (34) is fixedly connected to an output shaft of the driving motor (23), and the driving bevel gear (34) is meshed with four driven bevel gears (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478731.3A CN114172039B (en) | 2021-12-06 | 2021-12-06 | Intelligent power distribution cabinet with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478731.3A CN114172039B (en) | 2021-12-06 | 2021-12-06 | Intelligent power distribution cabinet with protection mechanism |
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| CN114552409B (en) * | 2022-04-26 | 2022-07-01 | 宝嘉智能科技(南通)有限公司 | Power distribution cabinet with ventilation and dehumidification structure for ship |
| CN116785900A (en) * | 2023-03-08 | 2023-09-22 | 合肥中诺信息技术有限公司 | Computer hardware protection device for tracing information security |
| CN117317861A (en) * | 2023-09-25 | 2023-12-29 | 中山市鹏朗电气设备有限公司 | Outdoor switch board with electrically conductive stoving case |
| CN117578210B (en) * | 2024-01-19 | 2024-03-19 | 常州市孟达电力设备有限公司 | Outdoor looped netowrk cabinet of adjustable |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29901776U1 (en) * | 1999-02-03 | 1999-04-15 | G & S Brandschutz Gmbh | switch cabinet |
| CN210360391U (en) * | 2019-07-31 | 2020-04-21 | 绵阳瑞洋科技开发有限公司 | Part fixing device for numerical control machine tool |
| CN211151297U (en) * | 2020-02-20 | 2020-07-31 | 秦耀辉 | Dampproofing heat dissipation type building electrical automation block terminal |
| KR102177564B1 (en) * | 2020-05-21 | 2020-11-11 | 윤은수 | Electric Power Substation Equipment For Preventing Blackout |
| CN112220214A (en) * | 2020-09-30 | 2021-01-15 | 王连成 | Intelligent home circulating dehumidification and moisture-proof wardrobe |
| CN112540662A (en) * | 2021-01-24 | 2021-03-23 | 李瑞芹 | Computer network security control device for teaching |
| CN213112077U (en) * | 2020-09-02 | 2021-05-04 | 天津宗正科技有限公司 | Fire prevention control box |
| CN214478511U (en) * | 2021-01-18 | 2021-10-22 | 江苏国控电力设备有限公司 | Novel safe and reliable high tension switchgear |
-
2021
- 2021-12-06 CN CN202111478731.3A patent/CN114172039B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29901776U1 (en) * | 1999-02-03 | 1999-04-15 | G & S Brandschutz Gmbh | switch cabinet |
| CN210360391U (en) * | 2019-07-31 | 2020-04-21 | 绵阳瑞洋科技开发有限公司 | Part fixing device for numerical control machine tool |
| CN211151297U (en) * | 2020-02-20 | 2020-07-31 | 秦耀辉 | Dampproofing heat dissipation type building electrical automation block terminal |
| KR102177564B1 (en) * | 2020-05-21 | 2020-11-11 | 윤은수 | Electric Power Substation Equipment For Preventing Blackout |
| CN213112077U (en) * | 2020-09-02 | 2021-05-04 | 天津宗正科技有限公司 | Fire prevention control box |
| CN112220214A (en) * | 2020-09-30 | 2021-01-15 | 王连成 | Intelligent home circulating dehumidification and moisture-proof wardrobe |
| CN214478511U (en) * | 2021-01-18 | 2021-10-22 | 江苏国控电力设备有限公司 | Novel safe and reliable high tension switchgear |
| CN112540662A (en) * | 2021-01-24 | 2021-03-23 | 李瑞芹 | Computer network security control device for teaching |
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