CN111628426B - Intelligent substation with mobile cooling system - Google Patents
Intelligent substation with mobile cooling system Download PDFInfo
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- CN111628426B CN111628426B CN202010594473.4A CN202010594473A CN111628426B CN 111628426 B CN111628426 B CN 111628426B CN 202010594473 A CN202010594473 A CN 202010594473A CN 111628426 B CN111628426 B CN 111628426B
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- outer box
- box body
- controller
- fan
- motor
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- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 230000009466 transformation Effects 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001537 neural effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an intelligent transformer substation with a mobile cooling system, which comprises an outer box body, a box door, an air conditioner and a transformer box, wherein the box door is hinged to one side of the outer box body, the air conditioner is arranged at the middle position of the top of the inner side of the outer box body, the transformer box is arranged at the middle position of the bottom of the inner side of the outer box body and is connected with the outer box body through screws, pushing mechanisms with the same structure are arranged on the other three sides of the outer box body, a transmission mechanism is arranged on the outer side of the transformer box body, a movable plate on the outer side of the outer box body is pushed away through the pushing mechanisms, the ventilation opening of the transformer substation is enlarged, an electric appliance in the transformer substation is cooled through controlling the air conditioner and a fan, the cooling efficiency is high, the electric appliance in the transformer box cannot be failed, the temperature in the transformer box is automatically identified through a temperature sensor of a driving mechanism, the temperature reducing device is controlled through a singlechip controller, the manpower is greatly saved, and the intelligent transformer substation is convenient to use.
Description
Technical Field
The invention relates to the technical field of substations, in particular to an intelligent substation with a mobile cooling system.
Background
The electrical equipment in the transformer substation is divided into primary equipment and secondary equipment; primary device: primary equipment refers to equipment for directly producing, conveying, distributing and using electric energy and mainly comprises a transformer, a high-voltage circuit breaker, a disconnecting switch, a bus, a lightning arrester, a capacitor, a reactor and the like; secondary equipment: the secondary equipment of the transformer substation is equipment for measuring, monitoring, controlling and protecting the operation conditions of primary equipment and systems, and mainly comprises a relay protection device, an automatic device, a measurement and control device, a metering device, an automatic system and direct current equipment for providing power for the secondary equipment; when the electric appliance in the power transformation box works, a large amount of heat is generated, if the power transformation box is not cooled, the electric appliance in the power transformation box can be caused to fail, and the power transformation box is required to be cooled through a cooling system.
However, through the analysis discovery, the bleeder vent in the outside of current transformer substation's outer box is less, makes heat sink cooling efficiency slow, when meetting high temperature weather, can lead to the electrical apparatus in the transformer case to break down, needs to work through manual control heat sink, has wasted the manpower greatly, uses inconveniently.
Disclosure of Invention
Therefore, in order to solve the above-mentioned deficiency, the invention provides an intelligent substation with mobile cooling system here, push away the fly leaf outside the outer box through pushing mechanism, make the ventilative mouth of transformer substation increase, cool down the electrical apparatus in the transformer substation through control air conditioner and fan, cooling efficiency is fast, can not lead to the electrical apparatus in the transformer box to break down, the temperature in the transformer box is discerned automatically through actuating mechanism's temperature sensor, and then cool down the transformer box through singlechip controller control heat sink, saved the manpower greatly, convenient to use.
The intelligent transformer substation with the mobile cooling system is constructed, and comprises an outer box body, a box door, an air conditioner and a transformer box, wherein the box door is hinged to one side of the outer box body, the air conditioner is arranged at the middle position of the top of the inner side of the outer box body, the transformer box is arranged at the middle position of the bottom of the inner side of the outer box body and is connected with the outer box body through screws, pushing mechanisms with the same structure are arranged on the other three sides of the outer box body, a transmission mechanism is arranged on the outer side of the transformer box, a plurality of heat dissipation mechanisms with the same structure are arranged at the top of the transmission mechanism and are fixedly connected with the transmission mechanism, and a plurality of driving mechanisms with the same structure are arranged on the inner side of the transmission mechanism.
Further, the pushing mechanism comprises a baffle, an electric push rod, a mounting plate, a screen, a fixed block, a movable block, a sliding block and a sliding groove, wherein the baffle is hinged to the top position of one side of the outer box body; the electric push rod controller controls the electric push rod to work so that the electric push rod can push the fixed block to move towards the outer side of the outer box body, the fixed block can push the movable block and the baffle to move, the same baffle is arranged on the 3 faces of the outer side of the outer box body, the 3 faces of the outer box body are opened to form a larger opening, and the air conditioner controller controls the air conditioner to work so that the inner side of the outer box body is cooled, so that the movable plate on the outer side of the outer box body is pushed away through the pushing mechanism, and the ventilation opening of the transformer substation is increased.
Further, the screen mesh is arranged in the middle position of one side of the inner part of the outer box body; the screen mesh is used for blocking the opening on the outer side of the outer box body, so that birds are prevented from entering the inner side of the outer box body.
Further, the transmission mechanism comprises a transmission chain, a driving sprocket, a rotating shaft, a motor, a supporting rod and a supporting plate, wherein the driving sprocket is nested to be arranged at the inner side of the transmission chain, a plurality of driven sprockets with the same specification are nested to be arranged at the inner side of the transmission chain, the driven sprocket is movably connected with the transmission chain, the motor is arranged at the bottom of the transmission chain, the rotating shaft is arranged at one end of the motor and is fixedly connected with a motor shaft of the motor, the top end of the rotating shaft is fixedly connected with the bottom of the driving sprocket, the supporting rod is arranged at the bottom of the driven sprocket, and the bottom end of the supporting rod is arranged at the bottom of the inner side of the outer box and is movably connected with the outer box through a bearing; the motor controller controls the motor to work so that the motor drives the rotating shaft and the driving sprocket to rotate, the driving sprocket drives the driving chain connected in a meshing manner to rotate, the driving sprocket is matched with the driving sprocket through a plurality of driven sprockets to enable the driving chain to be in a tight state, and the driving sprocket and the supporting rod are driven to rotate through the driving chain.
Further, the supporting plate is arranged at the bottom of the transmission chain; the supporting plate is arranged to support the transmission chain at the top of the supporting plate.
Further, the heat dissipation mechanism comprises a mounting seat, a fan, an air duct and a fixed plate, wherein the mounting seat is arranged at one end of the top of the fixed plate, the fixed plate is arranged at the top of the transmission chain, the fan is arranged on one side of the mounting seat, and the air duct is arranged on one side of the fan and is fixedly connected with the fan; the electric fan is driven to rotate outside the transformer box through the transmission chain, the fan is controlled to work through the fan controller to enable the electric fan to be aligned with the transformer box for blowing, wind blown out by the fan is led out through the air duct, a wire, a signal receiver and a battery are arranged on the inner side of the installation seat, the signal receiver is used for receiving signals of the fan controller, the battery supplies power to the fan, accordingly, the electric appliance in the transformer substation is cooled through the control air conditioner and the fan, the cooling efficiency is high, and the electric appliance in the transformer box cannot be caused to fail.
Further, the driving mechanism comprises a temperature sensor, a singlechip controller, a motor controller, an electric push rod controller, a fan controller and an air conditioner controller, wherein the temperature sensor is electrically connected with the singlechip controller, the singlechip controller is respectively and electrically connected with the motor controller, the electric push rod controller and the air conditioner controller, and the singlechip controller is in signal connection with the fan controller; the temperature sensor is used for measuring the temperature inside the outer box body, the temperature sensor is used for converting the sensed temperature into a usable output signal and transmitting the usable output signal to the single chip microcomputer controller, the single chip microcomputer controller is used for analyzing the signal, when the temperature inside the outer box body is too high, the single chip microcomputer controller is used for transmitting the analyzed signal to the motor controller, the electric push rod controller, the fan controller and the air conditioner controller respectively, the motor controller receives the signal to control the motor to work, the electric push rod controller receives the signal to control the electric push rod to work, the fan controller receives the signal to control the fan to work, the air conditioner controller receives the signal to control the air conditioner to work, and the temperature sensor is a core part of the temperature measuring instrument and is divided into two types, namely a contact type and a non-contact type according to the measuring mode, and two types, namely a thermal resistor and a thermocouple according to the characteristics of sensor materials and electronic elements; the single chip controller is a neural center of the CPU and comprises a timing control logic circuit, an instruction register, a decoder, an address pointer DPTR, a program counter PC, a stack pointer SP and the like, wherein the program counter PC is a counter formed by a 16-bit register; the motor controller is an integrated circuit which controls the motor to work according to the set direction, speed, angle and response time through active work; a motor controller is arranged on the inner side of the fan controller, and the motor controller controls the motor of the fan to work so as to drive the blades of the fan to rotate; the electric putter is a novel electric actuator, and the electric putter mainly comprises motor, push rod and a novel sharp actuating mechanism of mechanisms such as controlling means, can realize remote control, centralized control, and electric putter controller inboard is equipped with motor controller, through motor controller control electric putter work to, the temperature in the automatic discernment transformer case of temperature sensor through actuating mechanism, the rethread singlechip controller control heat sink cools down the transformer case, has saved the manpower greatly, convenient to use.
Further, a rain shed is arranged at the top of the outer box body; the outer box body is protected through the arranged rain shed, and rainwater is prevented from entering the inner side of the outer box body when raining.
According to the invention, the movable plate outside the outer box body is pushed away by the pushing mechanism, so that the ventilation opening of the transformer substation is increased, the air conditioner and the fan are controlled to cool the electric appliance in the transformer substation, the cooling efficiency is high, the electric appliance in the transformer substation cannot be failed, the temperature in the transformer substation is automatically identified by the temperature sensor of the driving mechanism, and the temperature of the transformer substation is controlled by the single-chip microcomputer controller to be cooled by the cooling device, so that the labor is greatly saved, the use is convenient, and the specific advantages are that:
advantage 1: the temperature inside the outer box is measured through the temperature sensor, the temperature sensor converts the sensed temperature into a usable output signal and sends the signal to the singlechip controller, the singlechip controller analyzes the signal, when the temperature inside the outer box is overhigh, the singlechip controller respectively sends the analyzed signal to the motor controller, the electric putter controller, the fan controller and the air conditioner controller, the motor controller receives the signal to control the motor to work, the electric putter controller receives the signal to control the electric putter to work, the fan controller receives the signal to control the fan to work, the air conditioner controller receives the signal to control the air conditioner to work, the temperature sensor of the driving mechanism automatically recognizes the temperature in the power transformation box, and the singlechip controller controls the cooling device to cool the power transformation box, so that the manpower is greatly saved, and the air conditioner is convenient to use.
Advantage 2: the electric push rod controller controls the electric push rod to work so that the electric push rod can push the fixed block to move towards the outer side of the outer box body, the fixed block can push the movable block and the baffle to move, the same baffle is arranged on the 3 surfaces of the outer side of the outer box body, the 3 surfaces of the outer box body are opened to form a larger opening, and the air conditioner controller controls the air conditioner to work so that the inner side of the outer box body is cooled.
Advantage 3: the motor controller controls the motor to work so that the motor drives the rotating shaft and the driving sprocket to rotate, the driving sprocket drives the driving chain connected with the meshing connection to rotate, the driving chain is in a tight state by matching with the driving sprocket through the driven sprockets, the driving chain drives the driven sprocket and the supporting rod to rotate, the driving chain drives the mounting seat and the fan to rotate outside the transformer box, the fan controller controls the fan to work so that the fan is aligned with the transformer box to blow air, the air blown by the fan is led out through the air duct, a wire, a signal receiver and a battery are arranged on the inner side of the mounting seat, the signal receiver is used for receiving signals of the fan controller, and the battery supplies power to the fan, so that an electric appliance in a transformer substation is cooled through controlling an air conditioner and the fan, the cooling efficiency is high, and the electric appliance in the transformer box cannot be caused to fail.
Drawings
Fig. 1 is a schematic diagram of an intelligent substation with a mobile cooling system according to the present invention.
Fig. 2 is a schematic view of the internal structure of the outer case of the present invention.
Fig. 3 is an enlarged schematic view of portion a of fig. 2 in accordance with the present invention.
Fig. 4 is a schematic view of the baffle structure of the present invention.
Fig. 5 is a schematic diagram of the transmission mechanism of the present invention.
Fig. 6 is an enlarged schematic view of portion a of fig. 5 in accordance with the present invention.
Fig. 7 is a longitudinal sectional view of the transmission of the present invention.
Fig. 8 is a schematic diagram of the drive mechanism module of the present invention.
Legend description format: the rain shed comprises an outer box body 1, a rain shed 2, a box door 3, a pushing mechanism 4, a baffle 41, an electric push rod 42, a mounting plate 43, a screen 44, a fixed block 45, a movable block 46, a sliding block 47, a sliding chute 48, an air conditioner 5, a power transformation box 6, a transmission mechanism 7, a transmission chain 71, a driving sprocket 72, a driven sprocket 73, a rotating shaft 74, a motor 75, a supporting rod 76, a supporting plate 77, a heat dissipation mechanism 8, a mounting seat 81, a fan 82, an air duct 83, a fixed plate 84, a driving mechanism 9, a temperature sensor 91, a singlechip controller 92, a motor controller 93 and an electric push rod controller.
Detailed Description
The following detailed description of the present invention, taken in conjunction with the accompanying drawings, will clearly and completely describe the technical solutions of embodiments of the present invention, and it is evident that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments of the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention provides an intelligent substation with a mobile cooling system, which can be implemented in the following manner as shown in the attached drawings of the specification; the air conditioner comprises an outer box body 1, a box door 3, an air conditioner 5 and a power transformation box 6, wherein the box door 3 is hinged to one side of the outer box body 1, the air conditioner 5 is installed at the middle position of the inner side top of the outer box body 1, the power transformation box 6 is arranged at the middle position of the inner side bottom of the outer box body 1 and is connected with the outer box body 1 through screws, pushing mechanisms 4 with the same structure are installed on the other three sides of the outer box body 1, a transmission mechanism 7 is installed on the outer side of the power transformation box 6, a plurality of heat dissipation mechanisms 8 with the same structure are arranged at the top of the transmission mechanism 7, the heat dissipation mechanisms 8 are fixedly connected with the transmission mechanism 7, and a plurality of driving mechanisms 9 with the same structure are installed on the inner side of the transmission mechanism 7;
more specifically, the pushing mechanism 4 includes a baffle 41, an electric push rod 42, a mounting plate 43, a screen 44, a fixed block 45, a movable block 46, a sliding block 47 and a sliding groove 48, the baffle 41 is hinged at the top position of one side of the outer box 1, the electric push rod 42 is mounted at one side of the mounting plate 43, the mounting plate 43 is arranged at one end of the inner side of the outer box 1 and is connected with the outer box 1 through screws, the fixed block 45 is arranged at one end of the electric push rod 42 and is fixedly connected with the electric push rod 42, one end of the electric push rod 42 penetrates the screen 44 and is movably connected with the screen 44, the movable block 46 is arranged at one end of the fixed block 45 and is movably connected with the fixed block 45 through a bearing, the sliding block 47 is mounted at one end of the movable block 46, the sliding block 47 is nested and is arranged at the inner side of the sliding groove 48 and is movably connected with the sliding groove 48, and the sliding groove 48 is hollowed out and is arranged at the middle position of one side of the baffle 41; the electric push rod controller 94 controls the electric push rod 42 to work so as to push the fixed block 45 to move towards the outer side of the outer box body 1, the fixed block 45 pushes the movable block 46 and the baffle 41 to move, the same baffle 41 is arranged on the 3 surfaces of the outer side of the outer box body 1, the 3 surfaces of the outer box body 1 are opened to form a large opening, and the air conditioner controller 96 controls the air conditioner 5 to work so as to cool the inner side of the outer box body 1;
more specifically, the screen 44 is installed at an intermediate position on one side inside the outer casing 1; the screen 44 is used for blocking the opening on the outer side of the outer box body 1 to prevent birds from entering the inner side of the outer box body 1;
more specifically, the transmission mechanism 7 includes a transmission chain 71, a driving sprocket 72, a rotation shaft 74, a motor 75, a support bar 76 and a support plate 77, the driving sprocket 72 is nested inside the transmission chain 71, a plurality of driven sprockets 73 with the same specification are nested inside the transmission chain 71, the driven sprockets 73 are movably connected with the transmission chain 71, the motor 75 is installed at the bottom of the transmission chain 71, the rotation shaft 74 is arranged at one end of the motor 75 and is fixedly connected with a motor shaft of the motor 75, the top end of the rotation shaft 74 is fixedly connected with the bottom of the driving sprocket 72, the support bar 76 is installed at the bottom of the driven sprocket 73, and the bottom end of the support bar 76 is installed at the bottom inside the outer box 1 and is movably connected with the outer box 1 through a bearing; the motor controller 93 controls the motor 75 to work so as to drive the rotating shaft 74 and the driving sprocket 72 to rotate, the driving sprocket 72 drives the driving chain 71 which is in meshed connection to rotate, the driving chain 71 is in a tight state by matching the plurality of driven sprockets 73 with the driving sprocket 72, and the driven sprockets 73 and the supporting rods 76 are driven to rotate by the driving chain 71;
more specifically, the support plate 77 is mounted to the bottom of the drive chain 71; the transmission chain 71 at the top of the supporting plate 77 is supported by the supporting plate;
more specifically, the heat dissipation mechanism 8 includes a mounting base 81, a fan 82, an air duct 83 and a fixing plate 84, the mounting base 81 is mounted at one end of the top of the fixing plate 84, the fixing plate 84 is mounted at the top of the transmission chain 71, the fan 82 is mounted at one side of the mounting base 81, and the air duct 83 is disposed at one side of the fan 82 and fixedly connected with the fan 82; the mounting seat 81 and the fan 82 are driven to rotate outside the transformer box 6 through the transmission chain 71, the fan 82 is controlled to work through the fan controller 95 so as to be aligned with the transformer box 6 for blowing, wind blown out by the fan 82 is led out through the air duct 83, a wire, a signal receiver and a battery are arranged inside the mounting seat 81, the signal receiver is used for receiving signals of the fan controller 95, and the battery is used for supplying power to the fan 82;
more specifically, the driving mechanism 9 includes a temperature sensor 91, a single-chip microcomputer controller 92, a motor controller 93, an electric push rod controller 94, a fan controller 95 and an air conditioner controller 96, the temperature sensor 91 is electrically connected with the single-chip microcomputer controller 92, the single-chip microcomputer controller 92 is respectively electrically connected with the motor controller 93, the electric push rod controller 94 and the air conditioner controller 96, and the single-chip microcomputer controller 92 is in signal connection with the fan controller 95; the temperature inside the outer box 1 is measured through the temperature sensor 91, the temperature sensor 91 converts the sensed temperature into a usable output signal and sends the usable output signal to the singlechip controller 92, the singlechip controller 92 analyzes the signal, when the temperature inside the outer box 1 is too high, the singlechip controller 92 respectively sends the analyzed signal to the motor controller 93, the electric push rod controller 94, the fan controller 95 and the air conditioner controller 96, the motor controller 93 receives the signal to control the motor 75 to work, the electric push rod controller 94 receives the signal to control the electric push rod 42 to work, the fan controller 95 receives the signal to control the fan 82 to work, the air conditioner controller 96 receives the signal to control the air conditioner 5 to work, and the temperature sensor refers to a sensor capable of sensing the temperature and converting the usable output signal, and is a core part of a temperature measuring instrument, and the temperature sensor is various and can be divided into two types according to the measuring mode, namely a thermal resistor and a thermocouple; the single chip controller is a neural center of the CPU, and comprises a timing control logic circuit, an instruction register, a decoder, an address pointer DPTR, a program counter (PCProgram counter), a stack pointer (SPstack pointer) and the like, wherein the program counter PC is a counter formed by 16-bit 8+8 registers; the motor controller is an integrated circuit which controls the motor to work according to the set direction, speed, angle and response time through active work; a motor controller is arranged on the inner side of the fan controller 95, and the motor controller controls the motor of the fan to work so as to drive the blades of the fan to rotate; the electric push rod is a novel electric actuating mechanism, and mainly comprises a motor, a push rod, a control device and other mechanisms, so that remote control and centralized control can be realized, a motor controller is arranged on the inner side of the electric push rod controller 94, and the electric push rod 42 is controlled to work through the motor controller;
more specifically, the top of the outer box 1 is provided with a rain shed 2; the outer box body 1 is protected through the arranged rain shed 2, and rainwater is prevented from entering the inner side of the outer box body 1 during raining.
Examples:
the temperature inside the outer box 1 is measured by the temperature sensor 91, the temperature sensor 91 converts the sensed temperature into a usable output signal and sends the usable output signal to the singlechip controller 92, the singlechip controller 92 analyzes the signal, when the temperature inside the outer box 1 is overhigh, the singlechip controller 92 respectively sends the analyzed signal to the motor controller 93, the electric push rod controller 94, the fan controller 95 and the air conditioner controller 96, the motor controller 93 receives the signal to control the motor 75 to work, the electric push rod controller 94 receives the signal to control the electric push rod 42 to work, the fan controller 95 receives the signal to control the fan 82 to work, the air conditioner controller 96 receives the signal to control the air conditioner 5 to work, the electric push rod controller 94 controls the electric push rod 42 to work so as to push the fixed block 45 to move towards the outer side of the outer box 1, the fixed block 45 pushes the movable block 46 and the baffle 41 to move, the same baffle 41 is arranged on the 3 surfaces on the outer side of the outer box body 1, the 3 surfaces of the outer box body 1 are opened to form a larger opening, the air conditioner 5 is controlled to work by the air conditioner controller 96 to cool the inner side of the outer box body 1, the motor 75 is controlled by the motor controller 93 to drive the rotation shaft 74 and the driving sprocket 72 to rotate, the driving sprocket 72 drives the engaged driving chain 71 to rotate, the driving sprocket 73 is matched with the driving sprocket 72 to enable the driving chain 71 to be in a tight state, the driving sprocket 73 and the supporting rod 76 are driven to rotate by the driving chain 71, the mounting seat 81 and the fan 82 are driven to rotate on the outer side of the power transformation box 6, the fan 82 is controlled by the fan controller 95 to be aligned with the power transformation box 6 for blowing, the wind blown by the fan 82 is led out by the air duct 83, the inside of the mounting seat 81 is provided with a wire, a signal receiver for receiving a signal of the fan controller 95, and a battery for supplying power to the fan 82.
To sum up; compared with the existing intelligent transformer substation with the flowing cooling system, the intelligent transformer substation with the flowing cooling system has the advantages that the movable plate on the outer side of the outer box body is pushed away through the pushing mechanism, so that the ventilation opening of the transformer substation is increased, the air conditioner and the fan are controlled to cool electric appliances in the transformer substation, the cooling efficiency is high, faults of the electric appliances in the transformer substation can not be caused, the temperature in the transformer substation is automatically identified through the temperature sensor of the driving mechanism, the temperature of the transformer substation is controlled through the single chip microcomputer controller to cool the temperature reducing device, labor is greatly saved, and the intelligent transformer substation with the flowing cooling system is convenient to use.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. An intelligent substation with mobile cooling system, includes outer box (1), chamber door (3), air conditioner (5) and transformer case (6), its characterized in that: the box door (3) is hinged to one side of the outer box body (1), the air conditioner (5) is installed at the middle position of the inner side top of the outer box body (1), the power transformation box (6) is arranged at the middle position of the inner side bottom of the outer box body (1) and is connected with the outer box body (1) through screws, the pushing mechanisms (4) with the same structure are all installed on the other three sides of the outer box body (1), the transmission mechanism (7) is installed on the outer side of the power transformation box (6), a plurality of heat dissipation mechanisms (8) with the same structure are arranged at the top of the transmission mechanism (7), the heat dissipation mechanisms (8) are fixedly connected with the transmission mechanism (7), and a plurality of driving mechanisms (9) with the same structure are installed on the inner side of the transmission mechanism (7).
The pushing mechanism (4) comprises a baffle (41), an electric push rod (42), a mounting plate (43), a screen (44), a fixed block (45), a movable block (46), a sliding block (47) and a sliding groove (48), wherein the baffle (41) is hinged to the top position of one side of the outer box body (1), the electric push rod (42) is mounted on one side of the mounting plate (43), the mounting plate (43) is arranged at one end of the inner side of the outer box body (1) and is connected with the outer box body (1) through a screw, the fixed block (45) is arranged at one end of the electric push rod (42) and is fixedly connected with the electric push rod (42), one end of the electric push rod (42) penetrates through the screen (44) and is movably connected with the screen (44), the movable block (46) is arranged at one end of the fixed block (45) and is movably connected with the fixed block (45) through a bearing, the sliding block (47) is mounted at one end of the movable block (46), the sliding block (47) is nested and is arranged on the inner side of the sliding groove (48) and is movably connected with the sliding groove (48), and the sliding groove (48) is arranged at one side of the middle position of the baffle (41).
The driving mechanism (7) comprises a driving chain (71), a driving chain wheel (72), a rotating shaft (74), a motor (75), a supporting rod (76) and a supporting plate (77), wherein the driving chain wheel (72) is arranged on the inner side of the driving chain (71) in a nested mode, a plurality of driven chain wheels (73) with the same specification are arranged on the inner side of the driving chain (71) in a nested mode, the driven chain wheels (73) and the driving chain (71) are movably connected with the driving chain (71), the motor (75) is arranged at the bottom of the driving chain (71), the rotating shaft (74) is arranged at one end of the motor (75) and is fixedly connected with a motor shaft of the motor (75), the top end of the rotating shaft (74) is fixedly connected with the bottom of the driving chain wheel (72), the supporting rod (76) is arranged at the bottom of the driven chain wheel (73), and the bottom end of the supporting rod (76) is arranged at the bottom of the inner side of the outer box (1) and is movably connected with the outer box (1) through a bearing;
the driving mechanism (9) comprises a temperature sensor (91), a single-chip microcomputer controller (92), a motor controller (93), an electric push rod controller (94), a fan controller (95) and an air conditioner controller (96), wherein the temperature sensor (91) is electrically connected with the single-chip microcomputer controller (92), the single-chip microcomputer controller (92) is electrically connected with the motor controller (93), the electric push rod controller (94) and the air conditioner controller (96) respectively, and the single-chip microcomputer controller (92) is in signal connection with the fan controller (95).
2. An intelligent substation with a mobile cooling system according to claim 1, characterized in that: the screen (44) is arranged at the middle position of one side inside the outer box body (1).
3. An intelligent substation with a mobile cooling system according to claim 1, characterized in that: the supporting plate (77) is arranged at the bottom of the transmission chain (71).
4. An intelligent substation with a mobile cooling system according to claim 1, characterized in that: the heat dissipation mechanism (8) comprises a mounting seat (81), a fan (82), an air duct (83) and a fixing plate (84), wherein the mounting seat (81) is arranged at one end of the top of the fixing plate (84), the fixing plate (84) is arranged at the top of a transmission chain (71), the fan (82) is arranged on one side of the mounting seat (81), and the air duct (83) is arranged on one side of the fan (82) and is fixedly connected with the fan (82).
5. An intelligent substation with a mobile cooling system according to claim 1, characterized in that: the top of the outer box body (1) is provided with a rain shed (2).
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| CN202010594473.4A CN111628426B (en) | 2020-06-28 | 2020-06-28 | Intelligent substation with mobile cooling system |
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| CN202010594473.4A CN111628426B (en) | 2020-06-28 | 2020-06-28 | Intelligent substation with mobile cooling system |
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| CN112366548A (en) * | 2020-11-28 | 2021-02-12 | 宁波智正伟盈信息科技有限公司 | Rain-proof water conservancy diversion formula electric power cabinet |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140134545A (en) * | 2013-05-14 | 2014-11-24 | (주)복바우 | The all purpose switch box |
| CN204741202U (en) * | 2015-07-10 | 2015-11-04 | 福建省远乐电气科技有限公司 | Low pressure reactive power compensation cabinet |
| CN206236982U (en) * | 2016-12-16 | 2017-06-09 | 广东恺顺达电气有限公司 | A kind of high-voltage ring main unit |
| CN207303682U (en) * | 2017-08-16 | 2018-05-01 | 广东鑫三江电气设备有限公司 | A kind of power distribution cabinet of Quick uniform heat dissipation |
| CN207603059U (en) * | 2017-12-19 | 2018-07-10 | 山东科技大学 | A kind of electrical cabinet |
| CN108607336A (en) * | 2018-05-11 | 2018-10-02 | 张林恒 | A kind of electric power electric power transformation box circulating dehumidification device |
| CN209016504U (en) * | 2018-09-12 | 2019-06-21 | 国网山东省电力公司微山县供电公司 | A kind of power distribution cabinet that heat-sinking capability is strong |
| CN110148893A (en) * | 2019-07-08 | 2019-08-20 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet air channel structure and its power distribution cabinet |
| CN209730510U (en) * | 2019-05-20 | 2019-12-03 | 天津鼎辉科技发展有限公司 | A kind of Novel rainproof ventilation power distribution cabinet |
| CN210246076U (en) * | 2019-07-23 | 2020-04-03 | 安徽中意电气成套设备有限公司 | Lighting power distribution cabinet |
| CN212485890U (en) * | 2020-06-28 | 2021-02-05 | 嘉兴市易达电力工程有限公司 | Intelligent substation with mobile cooling system |
-
2020
- 2020-06-28 CN CN202010594473.4A patent/CN111628426B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140134545A (en) * | 2013-05-14 | 2014-11-24 | (주)복바우 | The all purpose switch box |
| CN204741202U (en) * | 2015-07-10 | 2015-11-04 | 福建省远乐电气科技有限公司 | Low pressure reactive power compensation cabinet |
| CN206236982U (en) * | 2016-12-16 | 2017-06-09 | 广东恺顺达电气有限公司 | A kind of high-voltage ring main unit |
| CN207303682U (en) * | 2017-08-16 | 2018-05-01 | 广东鑫三江电气设备有限公司 | A kind of power distribution cabinet of Quick uniform heat dissipation |
| CN207603059U (en) * | 2017-12-19 | 2018-07-10 | 山东科技大学 | A kind of electrical cabinet |
| CN108607336A (en) * | 2018-05-11 | 2018-10-02 | 张林恒 | A kind of electric power electric power transformation box circulating dehumidification device |
| CN209016504U (en) * | 2018-09-12 | 2019-06-21 | 国网山东省电力公司微山县供电公司 | A kind of power distribution cabinet that heat-sinking capability is strong |
| CN209730510U (en) * | 2019-05-20 | 2019-12-03 | 天津鼎辉科技发展有限公司 | A kind of Novel rainproof ventilation power distribution cabinet |
| CN110148893A (en) * | 2019-07-08 | 2019-08-20 | 安徽长龙电气集团有限公司 | A kind of power distribution cabinet air channel structure and its power distribution cabinet |
| CN210246076U (en) * | 2019-07-23 | 2020-04-03 | 安徽中意电气成套设备有限公司 | Lighting power distribution cabinet |
| CN212485890U (en) * | 2020-06-28 | 2021-02-05 | 嘉兴市易达电力工程有限公司 | Intelligent substation with mobile cooling system |
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|---|---|
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