CN111478192A - Multifunctional electric power and electric automation control system - Google Patents
Multifunctional electric power and electric automation control system Download PDFInfo
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- CN111478192A CN111478192A CN202010299060.3A CN202010299060A CN111478192A CN 111478192 A CN111478192 A CN 111478192A CN 202010299060 A CN202010299060 A CN 202010299060A CN 111478192 A CN111478192 A CN 111478192A
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
- H02B1/24—Circuit arrangements for boards or switchyards
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a multifunctional electric power and electric automation control system, which comprises a control cabinet, wherein the control cabinet comprises a cabinet body and a cabinet door, and the cabinet body and the cabinet door can be connected in an opening and closing manner; the inner side of the cabinet door is provided with a dust removing assembly, and the dust removing assembly comprises a screw rod lifting mechanism, a support rod, a fixed slideway and a gas gun head; the support rod is in threaded connection with the lead screw lifting mechanism, the fixed slide ways are arranged on two sides of the cabinet door, two ends of the support rod are respectively in sliding connection with the fixed slide ways, and the upper end of the support rod is provided with an air gun head which is connected with an air pump; a second vent hole and a first vent hole are respectively arranged at the upper end and the lower end of the cabinet body, and a fan is arranged below the first vent hole; the upper end of the second vent hole is provided with a vent cover which is rotatably connected with the top end of the cabinet body through a transmission assembly; the cabinet body is internally provided with a controller, a temperature sensor and a dust detector, and the temperature sensor, the dust detector, the screw rod lifting mechanism, the transmission assembly, the air pump and the fan are all connected with the controller through lines.
Description
Technical Field
The invention relates to the field of electrical automation, in particular to a multifunctional electric power and electrical automation control system.
Background
Along with the high-speed development of economy in China, electric automation is embodied in scientific and technological development, and plays a great role in improving the working efficiency and reducing the labor intensity, the existing electric automation control cabinet has various types, various efficiencies and simple structure, is only used for storing electric equipment, but the equipment in the cabinet body can generate heat after long-time work, if the heat is not dissipated in time, the temperature in the cabinet body can be increased, the normal work of the equipment in the cabinet body is influenced, and potential safety hazards exist; moreover, after the electric automation control cabinet is used for a long time, more dust can be accumulated in the cabinet body, so that heat dissipation of the electric equipment is not facilitated, and the service life of the electric equipment can be seriously shortened if the electric automation control cabinet is not cleaned in time; therefore, it is necessary to design a control cabinet capable of dissipating heat and removing ash in time to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides a multifunctional electric power and electric automation control system which can conveniently clean ash and quickly dissipate heat.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a multifunctional electric power and electric automation control system comprises a control cabinet, wherein the control cabinet comprises a cabinet body and a cabinet door, and the cabinet body and the cabinet door can be connected in an opening and closing manner; the inner side of the cabinet door is provided with an ash removal assembly, and the ash removal assembly comprises a screw rod lifting mechanism, a support rod, a fixed slideway and a gas gun head; the support rod is provided with a threaded through hole and is in threaded connection with the screw rod lifting mechanism through the threaded through hole, two fixed slideways are respectively and fixedly connected to two sides of the cabinet door, the end heads at two ends of the support rod are respectively in sliding connection with the fixed slideways, a plurality of air gun heads are transversely fixed at the upper end of the support rod and are connected with the air pump through pipelines; the bottom end of the cabinet body is provided with a plurality of first ventilation holes, a fan is arranged below the first ventilation holes, and the fan is fixedly connected with a fan shell fixedly connected to the bottom end of the cabinet body; a plurality of second vent holes corresponding to the first vent holes are formed in the top end of the cabinet body, vent covers are arranged at the upper ends of the second vent holes, the vent covers are rotatably connected with the top end of the cabinet body, and the vent covers are connected through a transmission assembly; the cabinet is internally provided with a controller, a temperature sensor and a dust detector, and the temperature sensor, the dust detector, the lead screw lifting mechanism, the transmission assembly, the air pump and the fan are all connected with the controller through lines.
Further, lead screw elevating system includes elevator motor, screw rod, bearing frame, and elevator motor and controller line connection, elevator motor fixed connection are on the inboard top of cabinet door, and elevator motor passes through the coupling joint with the screw rod top, and the screw rod bottom passes behind the screw through-hole on the bracing piece and passes through the bearing with the bearing frame that sets up in the inboard bottom of cabinet door and be connected.
Furthermore, the transmission assembly comprises a servo motor, a first transmission rod, a second transmission rod and a connecting rod; one side of each ventilating cover is provided with a positioning hole and is connected with the top end of the cabinet body through a pin shaft, the other side of each ventilating cover is provided with a transmission hole, and the plurality of ventilating covers are connected with the connecting rod pin shaft through the transmission holes; the servo motor is connected with a controller through a circuit, the servo motor is fixedly connected to the top end of the inner side of the cabinet body, an output shaft of the servo motor penetrates through the top end of the cabinet body and then is fixedly connected with one end of the first transmission rod, the other end of the first transmission rod is connected with one end of the second transmission rod through a pin shaft, and the other end of the second transmission rod is connected with a transmission hole pin shaft of any ventilation cover.
Furthermore, the top end of the control cabinet is provided with a raindrop sensor, and the raindrop sensor is connected with a controller through a circuit.
Furthermore, the control cabinet is provided with a plurality of air gun heads, the air gun heads in the control cabinets are connected with the air pump through pipelines, each connecting pipeline of each control cabinet and the air pump is provided with an electromagnetic valve, and the electromagnetic valves are connected with the controller in the control cabinets through pipelines.
Furthermore, the electric power and electric automation control system also comprises a processor, and the processor is in communication connection with the controllers in the control cabinets; the controller is internally provided with a signal receiving module, a signal comparison module, a system standby module, a threshold storage module, a signal amplification module, an information recording module, a positioning module and a first communication module; the signal input end of the signal receiving module is connected with the raindrop sensor, the temperature sensor and the signal output end of the dust detector through lines, the signal output end of the signal receiving module is respectively connected with the system standby module and the signal input end of the signal comparison module through lines, the signal output end of the threshold storage module is connected with the signal input end of the signal comparison module through lines, the signal output end of the signal comparison module is connected with the signal input end of the signal amplification module through lines, the signal output end of the signal amplification module is respectively connected with the electromagnetic valve, the air pump, the servo motor, the fan, the power end of the lifting motor and the signal input end of the information recording module through lines, the positioning module and the signal output end of the information recording module are both connected with the signal input end of the first communication module, and the signal output end of the first.
Furthermore, a threshold value adjusting port is further arranged in the controller, and a signal output end of the threshold value adjusting port is connected with a signal input end of the threshold value storage module through a line.
Furthermore, a second communication module, an adjacent region comparison module, a difference value storage module and an alarm module are arranged in the processor; the signal input end of the second communication module is in communication connection with the signal output end of the first communication module, the signal output ends of the second communication module and the difference value storage module are in line connection with the signal input end of the adjacent area comparison module, and the signal output end of the adjacent area comparison module is in line connection with the signal input end of the alarm module.
Furthermore, a position distance difference value used for limiting the comparison distance between adjacent control cabinets, an ash removal frequency difference value used for comparing the ash removal frequency between the adjacent control cabinets and a heat dissipation frequency difference value used for comparing the heat dissipation frequency between the adjacent control cabinets are stored in the difference value storage module.
Furthermore, a difference value adjusting port is further arranged in the processor, and a signal output end of the difference value adjusting port is connected with a signal input end of the difference value storage module through a line.
Compared with the prior art, the invention has the advantages and positive effects that:
according to the invention, through the design that the fan is arranged at the bottom end of the cabinet body and the first ventilation hole and the second ventilation hole are oppositely arranged at the upper end and the lower end of the cabinet body, when the temperature sensor detects that the temperature in the cabinet body is higher, the fan blows air into the cabinet body to improve the heat dissipation rate in the cabinet body, and meanwhile, the ventilation cover is arranged at the upper end of the second ventilation hole and is connected with the transmission assembly, so that the opening state of the ventilation cover can be controlled through the transmission assembly, the ventilation cover is opened when the cabinet body needs to dissipate heat, the ventilation cover is closed when the cabinet body does not need to dissipate heat, and the situations that electric equipment in the cabinet body is short-circuited and the like due to the fact that liquid such as rainwater; on the other hand, due to the design that the ash removal assembly is arranged on the cabinet door, when the dust detector detects that the concentration of dust in the cabinet body is high, the lead screw lifting mechanism drives the supporting rod to move longitudinally, so that the air gun head fixedly connected to the supporting rod can spray compressed air generated by the air pump into the cabinet body, dust adhered to the cabinet body can be blown by the compressed air and discharged from the second vent hole in the top end of the cabinet body under the action of the fan, the cleaning work of the dust in the control cabinet is simply and quickly realized, the use effect of the control cabinet is improved, and the service life of electric equipment in the control cabinet is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a sectional view of a cabinet;
FIG. 2 is a top view structural diagram of the cabinet;
FIG. 3 is a rear view structural view of the cabinet door;
FIG. 4 is a schematic diagram of the connection of a plurality of control cabinets;
FIG. 5 is a block diagram of the controller and processor framework connections;
fig. 6 is a frame configuration diagram of the difference storage module.
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 from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
As shown in fig. 1 to 6, the present embodiment discloses a multifunctional electric power automatic control system, which includes a control cabinet 1, where the control cabinet 1 includes a cabinet body 102 and a cabinet door 101, and one side of the cabinet body 102 is connected with one side of the cabinet door 101 through a pin;
the inner side surface of the cabinet door 101 is provided with a dust removing assembly, and the dust removing assembly comprises a screw rod lifting mechanism, a support rod 3, a fixed slideway 2 and a gas gun head 7; the middle part of the supporting rod 3 is provided with a thread through hole 301 and is in threaded connection with the screw rod lifting mechanism through the thread through hole 301, two fixed slideways 2 are respectively and fixedly connected to the left side and the right side of the inner side surface of the cabinet door 101, the end heads at the two ends of the supporting rod 3 are respectively in sliding connection with the fixed slideways 2, a plurality of air gun heads 7 are arranged and are transversely fixed at the upper end of the supporting rod 3 at equal intervals, the air outlets of the air gun heads 7 face the inside of the cabinet body 102, and the air gun heads 7 are connected with an air; a pipeline through hole can be formed in the bottom end of the cabinet door 101, so that a connecting pipeline 8 between the air gun head 7 and the air pump can penetrate through the pipeline through hole;
when dust detector detected the internal dust concentration of cabinet higher, the deashing subassembly passed through lead screw elevating system and drove bracing piece longitudinal movement to it is internal to make the air gun head of fixed connection on the bracing piece can spout the compressed air that the air pump produced into the cabinet, and the dust of the internal adhesion of cabinet can be blown by compressed air and discharged from the second vent hole on cabinet body top under the effect of fan, and the clearance work of dust in the simple and fast's the realization switch board.
Lead screw elevating system includes elevator motor 4, screw rod 5, bearing frame 6, and elevator motor 4 and 10 line connection of controller, elevator motor 4 fixed connection are on the inboard top of cabinet door 101, and elevator motor 4 passes through the coupling joint with 5 tops of screw rod, and 5 bottoms of screw rod pass behind the screw through-hole 301 on the bracing piece 3 with set up bearing frame 6 in the inboard bottom of cabinet door 101 and pass through the bearing and be connected.
When the lifting operation is carried out, the lifting motor drives the screw rod to rotate, the supporting rod in threaded connection with the screw rod can longitudinally move, and meanwhile, two ends of the supporting rod can slide relative to the fixed slide way, so that the longitudinal moving process of the supporting rod is more stable;
the bottom end of the cabinet body 102 is provided with a plurality of first ventilation holes 1021, a fan 13 is arranged below the first ventilation holes 1021, and the fan 13 is fixedly connected with a fan shell 12 fixedly connected to the bottom end of the cabinet body 102; a plurality of second ventilation holes 1022 corresponding to the first ventilation holes 1021 are formed in the top end of the cabinet body 102, ventilation covers 17 are arranged at the upper ends of the second ventilation holes 1022, the ventilation covers 17 are rotatably connected with the top end of the cabinet body 102, and the ventilation covers 17 are connected through a transmission assembly;
when temperature sensor detects the internal temperature of cabinet when higher, blow to the internal rate of heat dissipation that improves the cabinet through the fan, set up the ventiduct upper end simultaneously and can avoid liquid such as rainwater to fall into the internal situation such as resulting in internal consumer short circuit of cabinet from the second ventiduct and take place.
The transmission assembly comprises a servo motor 14, a first transmission rod 15, a second transmission rod 16 and a connecting rod 19; one side of the ventilating cover 17 is provided with a positioning hole 1701 and is in pin connection with the top end of the cabinet body 102 through the positioning hole 1701, the other side of the ventilating cover 17 is provided with a transmission hole 1702, and the ventilating covers 17 are all in pin connection with the connecting rod 19 through the transmission holes 1702; the servo motor 14 is connected with the controller 10 through a circuit, the servo motor 14 is fixedly connected to the top end of the inner side of the cabinet 102, an output shaft of the servo motor 14 penetrates through the top end of the cabinet 102 and then is fixedly connected with one end of the first transmission rod 15, the other end of the first transmission rod 15 is in pin connection with one end of the second transmission rod 16, and the other end of the second transmission rod 16 is in pin connection with the transmission hole 1702 of any ventilation cover 17.
When the ventilation covers need to be opened, the servo motor rotates by a certain angle along the anticlockwise direction, and the plurality of ventilation covers rotate anticlockwise relative to the positioning holes under the action of the first transmission rod, the second transmission rod and the connecting rod, so that the ventilation covers are controlled to open the second ventilation holes; when the ventilation covers need to be closed, the servo motor rotates by a certain angle along the clockwise direction, and the plurality of ventilation covers rotate clockwise relative to the positioning holes under the action of the first transmission rod, the second transmission rod and the connecting rod, so that the ventilation covers are controlled to close the second ventilation holes; the operation of opening a plurality of ventilation covers by one servo motor can be realized through a simple connecting structure, and the using effect of the invention is improved.
The cabinet body 102 is internally provided with a controller 10, a temperature sensor 9 and a dust detector 11, wherein the temperature sensor 9, the dust detector 11, the lifting motor 4, the servo motor 14, the air pump and the fan 13 are all connected with the controller 10 through lines. The controller 10 controls the working states of the lifting motor 4, the servo motor 14, the air pump and the fan 13 through monitoring signals of the temperature sensor 9 and the dust detector 11, and the automatic operation of heat dissipation and dust removal of the control cabinet is effectively realized.
The top end of the cabinet body 102 is provided with a raindrop sensor 18, and the raindrop sensor 18 is connected with the controller 10 through a line. The raindrop sensor 18 can monitor whether rain or liquid is poured over the control cabinet 1, when rain is monitored, the controller 10 is used for closing the vent cover 17, and the vent cover 17 is prohibited from being opened again until the raindrop sensor 18 monitors that no rain exists, so that the vent cover 17 can be opened again.
The control cabinet comprises a plurality of control cabinets 1, air gun heads 7 in the control cabinets 1 are all connected with an air pump through a connecting pipeline 8, an electromagnetic valve 20 is arranged on the connecting pipeline 8 of each control cabinet 1 and the air pump, the electromagnetic valve 20 is arranged on a pipeline branch of each control cabinet 1 connected with the air pump, and one electromagnetic valve 20 can independently control a compressed air pipeline of one control cabinet 1; the solenoid valve 20 is connected to the controller 10 in the control cabinet 1. This design makes a plurality of switch boards 1 only need to use an air pump jointly can realize the normal work of deashing subassembly in the switch board, when carrying out the deashing operation, controller 10 only need open between affiliated switch board 1 and the air pump solenoid valve 20 on the connecting tube can provide compressed air to the air gun head 7 in affiliated switch board 1, saves the cost the while operate more conveniently.
The electric power and electric automation control system also comprises a processor, wherein the processor is in communication connection with the controllers 10 in the control cabinets 1; the controller 10 is internally provided with a signal receiving module, a signal comparison module, a system standby module, a threshold storage module, a signal amplification module, an information recording module, a positioning module and a first communication module; the signal input end of the signal receiving module is connected with the signal output ends of the raindrop sensor 18, the temperature sensor 9 and the dust detector 11 through lines, the signal output end of the signal receiving module is respectively connected with the signal input ends of the system standby module and the signal comparison module through lines, the signal output end of the threshold value storage module is connected with the signal input end of the signal comparison module through a line, the signal output end of the signal comparison module is connected with the signal input end of the signal amplification module through a line, the signal output end of the signal amplification module is respectively connected with the electromagnetic valve 20 and the air pump, the power ends of the servo motor 14, the fan 13 and the lifting motor 4 are connected with the signal input end of the information recording module through lines, the signal output ends of the positioning module and the information recording module are connected with the signal input end of the first communication module, and the signal output end of the first communication module is in communication connection with the processor.
The signal receiving module is used for receiving monitoring signals of the raindrop sensor, the temperature sensor and the dust detector, when the raindrop sensor monitors a raining signal, the signal receiving module transmits the received signals to the system standby module, the system standby module controls the whole controller to enter a standby state, and heat dissipation and dust removal operations are not performed temporarily; when the raindrop sensor monitors that no rain signal exists, the system standby module controls the whole controller to be separated from a standby state and starts to work normally; the signal receiving module transmits monitoring signals of the temperature sensor and the dust detector to the signal comparison module, the signal comparison module compares the signals with a highest temperature limit value and a highest dust concentration value stored in the threshold storage module, when the signals monitored by the temperature sensor and the dust detector are greater than the highest temperature limit value and the highest dust concentration value, the signal amplification module controls the electromagnetic valve, the air pump, the servo motor, the fan and the lifting motor to work as required to realize heat dissipation and dust removal operations, and simultaneously stores heat dissipation and dust removal time, heat dissipation and dust removal times into the information recording module, and the information storage module transmits the stored contents and the position of the control cabinet located by the positioning module to the processor through the first communication module.
A threshold value adjusting port is further arranged in the controller 10, and a signal output end of the threshold value adjusting port is connected with a signal input end of the threshold value storage module through a line. The highest temperature limit value and the highest dust concentration value can be adjusted through the threshold adjusting port, people can adjust the highest temperature limit value and the highest dust concentration value according to different requirements of the environment to which the control cabinet belongs, and the operation is convenient.
The processor is internally provided with a second communication module, an adjacent region comparison module, a difference value storage module and an alarm module; the signal input end of the second communication module is in communication connection with the signal output end of the first communication module, the signal output ends of the second communication module and the difference value storage module are in line connection with the signal input end of the adjacent area comparison module, and the signal output end of the adjacent area comparison module is in line connection with the signal input end of the alarm module.
The information recording module of controller will dispel the heat in a plurality of switch board, the deashing number of times transmits the second communication module for the treater through first communication module, second communication module receives and transmits adjacent regional contrast module behind these information and carries out contrast operation, it dispels the heat in two switch boards that the distance is nearer within a certain time, the deashing number of times differs more, then dispel the heat, the heat dispels in the switch board that the deashing number of times is less, the deashing operation has great possibility to break down, at this moment, alarm module in the treater reports to the police, inform maintainer to overhaul the operation to this switch board.
The difference value storage module is internally provided with a position distance difference value used for limiting the comparison distance between adjacent control cabinets, an ash removal time difference value used for comparing the ash removal times between the adjacent control cabinets and a heat dissipation time difference value used for comparing the heat dissipation times between the adjacent control cabinets.
For example, the position distance difference in the difference storage module is set to be 3m, the heat dissipation time difference is set to be 2 times, and the ash removal time difference is set to be 2 times; analyzing the information received between the two adjacent control cabinets by the second communication module through the comparison module to obtain that the distance between the two adjacent control cabinets is 2m and is within the range of the position distance difference; the difference of the heat dissipation times is 1 time, and the difference is within the range of the heat dissipation times; the ash removal times differ by 3 times and exceed the ash removal time difference; judging that the control cabinet with less dust cleaning times possibly has dust cleaning operation faults, and commanding the alarm module to alarm; if the distance between two adjacent control cabinets is 5m, the two controllers are far away, the environments are different, the heat dissipation times and the ash removal times are not comparable, and the two controllers are not compared; whether faults exist in the heat dissipation equipment and the ash removal equipment in the controllers or not can be conveniently and rapidly monitored through the processor, certain labor cost is saved, and the using effect of the invention is further improved.
And a difference value adjusting port is also arranged in the processor, and the signal output end of the difference value adjusting port is connected with the signal input end of the difference value storage module through a line. The position distance difference, the ash removal frequency difference and the heat dissipation frequency difference can be adjusted through the difference adjusting port, people can adjust the position distance difference, the ash removal frequency difference and the heat dissipation frequency difference according to the distance between adjacent control cabinets and the difference of the environments to which the control cabinets belong, and the operation is convenient.
Claims (10)
1. A multifunctional electric power and electric automation control system comprises a control cabinet, wherein the control cabinet comprises a cabinet body and a cabinet door, and the cabinet body and the cabinet door can be connected in an opening and closing manner; the method is characterized in that: the inner side of the cabinet door is provided with an ash removal assembly, and the ash removal assembly comprises a screw rod lifting mechanism, a support rod, a fixed slideway and a gas gun head; the support rod is provided with a threaded through hole and is in threaded connection with the screw rod lifting mechanism through the threaded through hole, two fixed slideways are respectively and fixedly connected to two sides of the cabinet door, the end heads at two ends of the support rod are respectively in sliding connection with the fixed slideways, a plurality of air gun heads are transversely fixed at the upper end of the support rod and are connected with the air pump through pipelines; the bottom end of the cabinet body is provided with a plurality of first ventilation holes, a fan is arranged below the first ventilation holes, and the fan is fixedly connected with a fan shell fixedly connected to the bottom end of the cabinet body; a plurality of second vent holes corresponding to the first vent holes are formed in the top end of the cabinet body, vent covers are arranged at the upper ends of the second vent holes, the vent covers are rotatably connected with the top end of the cabinet body, and the vent covers are connected through a transmission assembly; the cabinet is internally provided with a controller, a temperature sensor and a dust detector, and the temperature sensor, the dust detector, the lead screw lifting mechanism, the transmission assembly, the air pump and the fan are all connected with the controller through lines.
2. The multifunctional electric power electric automation control system according to claim 1, characterized in that: the lead screw lifting mechanism comprises a lifting motor, a screw and a bearing seat, the lifting motor is connected with a controller circuit, the lifting motor is fixedly connected to the top end of the inner side of the cabinet door, the lifting motor is connected with the top end of the screw through a coupler, and the bottom end of the screw penetrates through a threaded through hole in the supporting rod and then is connected with the bearing seat arranged at the bottom end of the inner side of the cabinet door through a bearing.
3. The multifunctional electric power electric automation control system according to claim 2, characterized in that: the transmission assembly comprises a servo motor, a first transmission rod, a second transmission rod and a connecting rod; one side of each ventilating cover is provided with a positioning hole and is connected with the top end of the cabinet body through a pin shaft, the other side of each ventilating cover is provided with a transmission hole, and the plurality of ventilating covers are connected with the connecting rod pin shaft through the transmission holes; the servo motor is connected with a controller through a circuit, the servo motor is fixedly connected to the top end of the inner side of the cabinet body, an output shaft of the servo motor penetrates through the top end of the cabinet body and then is fixedly connected with one end of the first transmission rod, the other end of the first transmission rod is connected with one end of the second transmission rod through a pin shaft, and the other end of the second transmission rod is connected with a transmission hole pin shaft of any ventilation cover.
4. The multifunctional electric power electric automation control system of claim 3, characterized in that: the top end of the control cabinet is provided with a raindrop sensor, and the raindrop sensor is connected with a controller through a circuit.
5. The multifunctional electric power electric automation control system of claim 4, characterized in that: the control cabinet is provided with a plurality of control cabinets, the air gun heads in the control cabinets are all connected with the air pump through pipelines, each pipeline for connecting the control cabinet with the air pump is provided with an electromagnetic valve, and the electromagnetic valves are connected with the controller in the control cabinet through pipelines.
6. The multifunctional electric power electric automation control system according to claim 5, characterized in that: the electric power and electric automation control system also comprises a processor, wherein the processor is in communication connection with the controllers in the control cabinets; the controller is internally provided with a signal receiving module, a signal comparison module, a system standby module, a threshold storage module, a signal amplification module, an information recording module, a positioning module and a first communication module; the signal input end of the signal receiving module is connected with the raindrop sensor, the temperature sensor and the signal output end of the dust detector through lines, the signal output end of the signal receiving module is respectively connected with the system standby module and the signal input end of the signal comparison module through lines, the signal output end of the threshold storage module is connected with the signal input end of the signal comparison module through lines, the signal output end of the signal comparison module is connected with the signal input end of the signal amplification module through lines, the signal output end of the signal amplification module is respectively connected with the electromagnetic valve, the air pump, the servo motor, the fan, the power end of the lifting motor and the signal input end of the information recording module through lines, the positioning module and the signal output end of the information recording module are both connected with the signal input end of the first communication module, and the signal output end of the first.
7. The multifunctional electric power electric automation control system of claim 6, characterized in that: and a threshold adjusting port is also arranged in the controller, and the signal output end of the threshold adjusting port is connected with the signal input end of the threshold storage module through a line.
8. The multifunctional electric power electric automation control system according to claim 7, characterized in that: the processor is internally provided with a second communication module, an adjacent region comparison module, a difference value storage module and an alarm module; the signal input end of the second communication module is in communication connection with the signal output end of the first communication module, the signal output ends of the second communication module and the difference value storage module are in line connection with the signal input end of the adjacent area comparison module, and the signal output end of the adjacent area comparison module is in line connection with the signal input end of the alarm module.
9. The multifunctional electric power electric automation control system of claim 8, characterized in that: the difference value storage module is internally provided with a position distance difference value used for limiting the comparison distance between adjacent control cabinets, an ash removal time difference value used for comparing the ash removal times between the adjacent control cabinets and a heat dissipation time difference value used for comparing the heat dissipation times between the adjacent control cabinets.
10. The multifunctional electric power electric automation control system according to claim 9, characterized in that: and a difference value adjusting port is also arranged in the processor, and the signal output end of the difference value adjusting port is connected with the signal input end of the difference value storage module through a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010299060.3A CN111478192A (en) | 2020-04-16 | 2020-04-16 | Multifunctional electric power and electric automation control system |
Applications Claiming Priority (1)
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| CN111957492A (en) * | 2020-09-08 | 2020-11-20 | 湖南连心科技有限公司 | Powder coating spraying production equipment |
| CN112636198A (en) * | 2020-12-15 | 2021-04-09 | 淄博职业学院 | Electric control cabinet with dust removal function |
| CN114284899A (en) * | 2022-01-05 | 2022-04-05 | 南京赤勇星智能科技有限公司 | 5G integrated intelligent power cabinet and energy-saving method and system thereof |
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