CN111954403B

CN111954403B - Electrical equipment automation control cabinet

Info

Publication number: CN111954403B
Application number: CN201910412234.XA
Authority: CN
Inventors: 刘会玲; 杜荣辉; 杨辉
Original assignee: HUBEI OUAN ELECTRICAL CO Ltd
Current assignee: HUBEI OUAN ELECTRICAL CO Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2022-06-14
Anticipated expiration: 2039-05-17
Also published as: CN111954403A

Abstract

The invention discloses an automatic control cabinet for electrical equipment, which comprises a bottom plate and a control cabinet, wherein the middle part of the top of the bottom plate is fixedly connected with the bottom of the control cabinet, the middle part of an inner cavity of the control cabinet is fixedly connected with a servo motor through a motor base, and the top of a first torque gear is meshed with a second torque gear. This electrical equipment automation control cabinet, middle part through the bottom plate top and the bottom fixed connection of switch board, can be with the more intelligence that the switch board becomes, thereby the more automation that becomes, the experiment switch board that the user that makes can be more convenient, let people can be more convenient in the work operate like this, the electrical operating personnel have been made things convenient for, need not consume too much time and comparatively troublesome step and can use during the use, do benefit to people and use, this has solved the problem that present current electrical equipment switch board can not accomplish intellectuality and automation.

Description

Electrical equipment automation control cabinet

Technical Field

The invention relates to the technical field of electrical equipment, in particular to an automatic control cabinet for electrical equipment.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. The electric power generation, distribution and transformation substation is commonly used in various power generation, distribution and transformation substations, the electric equipment is a general name of equipment such as a generator, a transformer, a power line, a breaker and the like in a power system, the important role played by the power in our life and production cannot be ignored, great convenience is brought to us, and the electric power generation, distribution and transformation substation becomes important energy in our production and life. The most critical factor that can let electric power normal operating and carry in the power plant is electrical equipment just, and the switch board mainly used high-rise building does not have tower water supply, and fire control deep-well pump constant pressure water supply etc. need the occasion of closed-loop control water pump rotational speed according to real-time water use operating mode, adopts the converter of well-known brand, intelligent control ware, pressure sensor and water pump constitution closed-loop control system.

The intelligent and automatic of present electrical equipment switch board can not be accomplished, and the security is relatively poor moreover, and like this and let some irrelevant personnel open the switch board easily and carry out the operation in disorder, can bring huge trouble for electric use like this, and be unfavorable for people to use, and the work of giving people brings the trouble.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an electrical equipment automation control cabinet, which solves the problem that the existing electrical equipment control cabinet cannot realize intellectualization and automation.

In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic control cabinet of electrical equipment comprises a bottom plate and a control cabinet, wherein the middle part of the top of the bottom plate is fixedly connected with the bottom of the control cabinet, the middle part of the inner cavity wall of the control cabinet is fixedly connected with a servo motor through a motor base, an output gear is fixedly connected onto an output shaft of the servo motor, a first torque gear is meshed on one side of the output gear, a second torque gear is meshed on the top of the first torque gear, two ends of the first torque gear and the second torque gear are rotatably connected with the inner wall of the control cabinet through rotating parts, fixing frames are fixedly connected to the surfaces of the first torque gear and the second torque gear, an electrical control plate is fixedly connected to the middle part of the front surface of each fixing frame, a controller is connected to one side of each electrical control plate opposite to the side connected with the controller, a temperature guide plate is fixedly connected to one side of each electrical control plate opposite to the side connected with the controller, and a baffle is fixedly connected to the front side between the top and the bottom of the inner cavity of the control cabinet.

Preferably, the top and the equal fixedly connected with installing frame in bottom of switch board inner chamber both sides to one side fixedly connected with cotton orifice plate between two installing frames, the inside of installing frame just is located the equal fixedly connected with air pump of inner chamber of switch board.

Preferably, the air inlet of the air pump penetrates through the control cabinet and extends to the outside of the control cabinet, and the top and the bottom of the two sides of the surface of the control cabinet are fixedly connected with the filter covers on the surfaces of the air inlet of the air pump.

Preferably, the air outlet of the air pump is communicated with a conduit, the surface of the conduit is provided with air holes, and one end of the conduit penetrates through the mounting frame and extends to the outside of the mounting frame.

Preferably, the surface of pipe is run through there is the refrigerator to the refrigerator is kept away from the one side of cotton orifice plate and is passed through the inner wall fixed connection of installed part and switch board.

Preferably, the middle of the front face of the baffle is provided with a working hole, the top and the bottom of the left side of the surface of the baffle are respectively and fixedly connected with an image acquisition module and a processor, and the top of the right side of the surface of the baffle is respectively and fixedly connected with a voice module and a power module.

Preferably, the output of image acquisition module is connected with the input of image comparator to the output of image comparator is connected with the input of feedback module, the output of feedback module is connected with the input of treater, and the output of treater all is connected with servo motor and voice module's input, power module's output all with treater and image acquisition module's input electric connection.

Preferably, the positive top of switch board and bottom all articulate through the hinge has the chamber door to switch board both sides top and bottom and the both sides that are located the chamber door run through there is the gag lever post, the left end of gag lever post runs through the chamber door and extends to the inner chamber of chamber door, the right side fixedly connected with on gag lever post surface promotes the piece to the top and the bottom that promote piece left side middle part all are connected through the fixed surface of reset spring with the switch board.

Advantageous effects

The invention provides an automatic control cabinet for electrical equipment. The method has the following beneficial effects:

(1) the automatic control cabinet of the electrical equipment is fixedly connected with the bottom of the control cabinet through the middle part of the top of the bottom plate, the middle part of the inner cavity wall of the control cabinet is fixedly connected with a servo motor through a motor base, an output gear is fixedly connected onto an output shaft of the servo motor, a first torque gear is meshed on one side of the output gear, a second torque gear is meshed on the top of the first torque gear, two ends of the first torque gear and the second torque gear are rotatably connected with the inner wall of the control cabinet through rotating pieces, fixing frames are fixedly connected on the surfaces of the first torque gear and the second torque gear, electrical control plates are fixedly connected at the positive middle part of the fixing frames, controllers are connected on the opposite sides of the two electrical control plates, temperature guide plates are fixedly connected on the opposite sides of the two electrical control plates and the side connected with the controllers, and a baffle is fixedly connected at the front side between the top and the bottom of the inner cavity of the control cabinet, can become more intelligent with the switch board to the more automation that becomes, the experiment switch board that the user that makes can be more convenient lets people can be more convenient in the work operate like this, has made things convenient for electrical worker, need not consume too much time and comparatively troublesome step during the use and can use, does benefit to people and uses, and this has solved present electrical equipment switch board and can not accomplish intelligent and automatic problem.

(2) The automatic control cabinet of the electrical equipment is fixedly connected with the bottom of the control cabinet through the middle part of the top of the bottom plate, the middle part of the inner cavity wall of the control cabinet is fixedly connected with a servo motor through a motor base, an output gear is fixedly connected onto an output shaft of the servo motor, a first torque gear is meshed on one side of the output gear, a second torque gear is meshed on the top of the first torque gear, two ends of the first torque gear and the second torque gear are rotatably connected with the inner wall of the control cabinet through rotating parts, fixing frames are fixedly connected on the surfaces of the first torque gear and the second torque gear, an electrical control panel is fixedly connected in the middle of the front face of each fixing frame, a controller is fixedly connected between the two electrical control panels, a temperature guide plate is fixedly connected on one side of the controller away from the controller, and a baffle is fixedly connected in the front face between the top and the bottom of the inner cavity of the control cabinet, can keep secret to the switch board, let the switch board can not be lightly by irrelevant personnel use, electric operating personnel's work just can not be lightly disturbed like this, makes work can be calmer, does benefit to people more and uses, and this has solved the current electric equipment automation control cabinet security extremely poor problem at present.

(3) The automatic control cabinet of the electrical equipment is fixedly connected with the bottom of the control cabinet through the middle part of the top of the bottom plate, the middle part of the inner cavity wall of the control cabinet is fixedly connected with a servo motor through a motor base, an output gear is fixedly connected onto an output shaft of the servo motor, a first torque gear is meshed on one side of the output gear, a second torque gear is meshed on the top of the first torque gear, two ends of the first torque gear and the second torque gear are rotatably connected with the inner wall of the control cabinet through rotating parts, fixing frames are fixedly connected on the surfaces of the first torque gear and the second torque gear, an electrical control panel is fixedly connected in the middle of the front face of each fixing frame, a controller is fixedly connected between the two electrical control panels, a temperature guide plate is fixedly connected on one side of the controller away from the controller, and a baffle is fixedly connected in the front face between the top and the bottom of the inner cavity of the control cabinet, the heat that produces when can reducing the switch board and use lets the switch board can carry out work under the optimum temperature, has prolonged the live time of switch board, and the people of being convenient for use, this problem of having solved present automatic control cabinet heat dispersion extremely poor of electrical equipment.

Drawings

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

FIG. 2 is a schematic view of the baffle structure of the present invention;

FIG. 3 is a cross-sectional view of the control cabinet structure of the present invention;

FIG. 4 is a schematic diagram of a servo motor structure according to the present invention;

FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 1;

fig. 6 is a block diagram of the system principle of the present invention.

In the figure: 1. a base plate; 2. a control cabinet; 3. a servo motor; 4. an output gear; 5. a first torque gear; 6. a second torque gear; 7. a fixed mount; 8. an electrical control board; 9. a controller; 10. a heat conducting plate; 11. a baffle plate; 12. installing a frame; 13. a cotton cloth orifice plate; 14. an air pump; 15. a filter housing; 16. a conduit; 17. a refrigerator; 18. an image acquisition module; 19. a processor; 20. a voice module; 21. a power supply module; 22. an image comparator; 23. a feedback module; 24. a box door; 25. a limiting rod; 26. a pushing block; 27. a return spring.

Detailed Description

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

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an electrical equipment automation control cabinet, includes bottom plate 1 and switch board 2, the middle part at 1 top of bottom plate and the bottom fixed connection of switch board 2, motor base fixedly connected with servo motor 3 is passed through at the middle part of 2 inner chamber walls of switch board, and servo motor 3 can make control speed, and position accuracy is very accurate, can turn into torque and rotational speed with the drive control object with voltage signal. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the servo motor has no autorotation phenomenon, the rotating speed is reduced at a constant speed along with the increase of the torque, an output gear 4 is fixedly connected on an output shaft of a servo motor 3, a first torque gear 5 is meshed on one side of the output gear 4, a second torque gear 6 is meshed on the top of the first torque gear 5, two ends of the first torque gear 5 and the second torque gear 6 are rotatably connected with the inner wall of a control cabinet 2 through rotating parts, fixing frames 7 are fixedly connected on the surfaces of the first torque gear 5 and the second torque gear 6, an electric control board 8 is fixedly connected to the middle part of the front surface of each fixing frame 7, a controller 9 is connected to one side of each electric control board 8 opposite to the other side, a temperature guide board 10 is fixedly connected to one side of each electric control board 8 opposite to the side connected with the controller 9, and a baffle plate 11 is fixedly connected to the front surface between the top and the bottom of the inner cavity of the control cabinet 2.

In the invention, the top and the bottom of two sides of the inner cavity of the control cabinet 2 are both fixedly connected with mounting frames 12, one side between the two mounting frames 12 is fixedly connected with a cotton cloth pore plate 13, and the inner cavity of the control cabinet 2 inside the mounting frames 12 is both fixedly connected with an air pump 14.

In the invention, an air inlet of the air pump 14 penetrates through the control cabinet 2 and extends to the outside of the control cabinet 2, and the top and the bottom of the two sides of the surface of the control cabinet 2 and the surface of the air inlet of the air pump 14 are fixedly connected with a filter cover 15.

In the invention, the air outlet of the air pump 14 is communicated with a conduit 16, and the surface of the conduit 16 is provided with an air vent, and one end of the conduit 16 penetrates through the mounting frame 12 and extends to the outside of the mounting frame 12.

In the invention, a refrigerator 17 penetrates through the surface of the conduit 16, and one side of the refrigerator 17 far away from the cotton hole plate 13 is fixedly connected with the inner wall of the control cabinet 2 through a mounting piece.

In the invention, a working hole is formed in the middle of the front surface of the baffle plate 11, the top and the bottom of the left side of the surface of the baffle plate 11 are respectively and fixedly connected with an image acquisition module 18 and a processor 19, the model of the processor 19 is ARN9, and the top of the right side of the surface of the baffle plate 11 is respectively and fixedly connected with a voice module 20 and a power module 21.

In the invention, the output end of the image acquisition module 18 is connected with the input end of the image comparator 22, the output end of the image comparator 22 is connected with the input end of the feedback module 23, the output end of the feedback module 23 is connected with the input end of the processor 19, the output ends of the processor 19 are connected with the input ends of the servo motor 3 and the voice module 20, and the output end of the power supply module 21 is electrically connected with the input ends of the processor 19 and the image acquisition module 18.

In the invention, the top and the bottom of the front surface of the control cabinet 2 are hinged with a cabinet door 24 through hinges, the top and the bottom of the two sides of the control cabinet 2 are provided with limit rods 25 which are arranged on the two sides of the cabinet door 24 in a penetrating manner, the left end of each limit rod 25 penetrates through the cabinet door 24 and extends to the inner cavity of the cabinet door 24, the right side of the surface of each limit rod 25 is fixedly connected with a pushing block 26, and the top and the bottom of the middle part of the left side of each pushing block 26 are fixedly connected with the surface of the control cabinet 2 through a return spring 27.

When the electric control box works, a user lifts the pushing block 26 and puts down the box door 24, then fingerprints are verified through the image acquisition module 18, the acquired fingerprints are compared through the image comparator 22, information is sent to the processor 19 through the feedback module 23, if the fingerprints of safety personnel are not met, an error prompt is played through the voice module 20, if the fingerprints are successful, the servo motor 3 is started, the servo motor drives the first torque gear 5 to rotate through the output gear 4, the first torque gear 5 drives the second torque gear 6 to rotate so as to drive the electric control board 8 to change angles, so that the operator can operate the controller 9 on the surface of the electric control board 8, meanwhile, the air pump 14 is started, the air pump 14 pumps air, then the refrigerator 17 is started, and the pumped air is guided to the cathode of the electric control board 8 after being cooled and filtered by the cotton cloth pore plate 13, the temperature is reduced by conduction through a temperature conducting plate 10 on the surface of the electric control board 8.

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

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

Claims

1. The utility model provides an electrical equipment automation control cabinet, includes bottom plate (1) and switch board (2), the bottom fixed connection of the middle part at bottom plate (1) top and switch board (2), its characterized in that: motor base fixedly connected with servo motor (3) is passed through at the middle part of switch board (2) inner chamber wall to fixedly connected with output gear (4) on the output shaft of servo motor (3), one side meshing of output gear (4) has first moment of torsion gear (5), and the top meshing of first moment of torsion gear (5) has second moment of torsion gear (6), the both ends of first moment of torsion gear (5) and second moment of torsion gear (6) all are connected through the inner wall rotation of rotating with switch board (2), and the equal fixedly connected with mount (7) in surface of first moment of torsion gear (5) and second moment of torsion gear (6), the positive middle part fixedly connected with electrical control board (8) of mount (7), all be connected with controller (9) on two electrical control board (8) relative one sides, the equal fixedly connected with in one side opposite that is connected with controller (9) leads the temperature on two electrical control board (8) A baffle (11) is fixedly connected with the front surface between the top and the bottom of the inner cavity of the control cabinet (2) and the plate (10).

2. The electrical equipment automation control cabinet of claim 1, characterized in that: the top and the equal fixedly connected with installing frame (12) in bottom of switch board (2) inner chamber both sides to one side fixedly connected with cotton orifice plate (13) between two installing frames (12), the inside of installing frame (12) and the equal fixedly connected with air pump (14) in inner chamber that is located switch board (2).

3. The electrical equipment automation control cabinet of claim 2, characterized in that: the air inlet of the air pump (14) penetrates through the control cabinet (2) and extends to the outside of the control cabinet (2), and the top and the bottom of two sides of the surface of the control cabinet (2) are fixedly connected with a filter cover (15) on the surface of the air inlet of the air pump (14).

4. The electrical equipment automation control cabinet of claim 2, characterized in that: the air outlet of the air pump (14) is communicated with a conduit (16), the surface of the conduit (16) is provided with an air vent, and one end of the conduit (16) penetrates through the mounting frame (12) and extends to the outside of the mounting frame (12).

5. The electrical equipment automation control cabinet of claim 4, characterized in that: the surface of pipe (16) runs through has refrigerator (17) to refrigerator (17) are kept away from the one side of cotton orifice plate (13) and are passed through the inner wall fixed connection of installed part and switch board (2).

6. The electrical equipment automation control cabinet of claim 1, characterized in that: the front middle part of the baffle (11) is provided with a working hole, the top and the bottom of the left side of the surface of the baffle (11) are respectively and fixedly connected with an image acquisition module (18) and a processor (19), and the top of the right side of the surface of the baffle (11) is respectively and fixedly connected with a voice module (20) and a power module (21).

7. The electrical equipment automation control cabinet of claim 6, characterized in that: the output of image acquisition module (18) is connected with the input of image comparator (22) to the output of image comparator (22) is connected with the input of feedback module (23), the output of feedback module (23) is connected with the input of treater (19), and the output of treater (19) all is connected with servo motor (3) and voice module's (20) input, the output of power module (21) all with the input electric connection of treater (19) and image acquisition module (18).

8. The electrical equipment automation control cabinet of claim 1, characterized in that: the hinge-hinged refrigerator door structure is characterized in that the front top and the front bottom of the control cabinet (2) are hinged to a refrigerator door (24) through hinges, limiting rods (25) penetrate through the tops and the bottoms of the two sides of the control cabinet (2) and the two sides of the refrigerator door (24), the left ends of the limiting rods (25) penetrate through the refrigerator door (24) and extend to the inner cavity of the refrigerator door (24), the right side of the surface of each limiting rod (25) is fixedly connected with a pushing block (26), and the top and the bottom of the middle portion of the left side of the pushing block (26) are fixedly connected with the surface of the control cabinet (2) through reset springs (27).