Smart city energy production management and control device

Abstract

The invention relates to the technical field of production management and control equipment, and provides a smart city energy production management and control device which comprises a management and control cabinet, a cabinet door and a heat dissipation fire extinguishing mechanism arranged on the inner side of the cabinet door. The controller starts the camera and the lighting lamp at the same time, the lighting range of the lighting lamp and the camera shooting range of the camera can just radiate the whole control element installation area along with revolution of the movable base, when the camera scans the smoke generation position, the controller closes the air inducing mechanism, the hollow rectangular frame stops rotating, and the control element installation area is started. The exhaust holes in the hollow rectangular frame are just distributed near a fire point, high-pressure carbon dioxide gas stored in the fire extinguishing tank automatically converges into the three-way pipe through the injection pipe under the action of pressure, and finally can be intensively erupted around the fire point through the hollow rectangular frame, and accurate fire extinguishing is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of production control equipment, and in particular to a smart city energy production control device. Background Art

[0002] Smart city refers to the application of intelligent computing technologies such as the Internet of Things, cloud computing, big data, and spatial geographic information integration in the fields of urban planning, design, construction, management, and operation, making the key infrastructure components and services of cities such as urban management, education, medical care, real estate, transportation, public utilities, and public safety more interconnected, efficient, and intelligent, thereby providing citizens with better life and work services, creating a more favorable business development environment for enterprises, and a more efficient operation and management mechanism. Among them, the construction of smart cities focuses on industrial production, construction, and management, while the smart grid, an energy information Internet, plays a vital role in promoting the "integration of informatization and urbanization, informatization and industrialization" through its power supply services, power consumption services, and related monitoring technologies. To this end, the integrated energy service with electricity as the core has demonstrated typical cases of integrated energy services in smart cities at home and abroad.

[0003] During the industrial production and construction process, a large number of control equipment are required to control the industrial production, construction and management. The control equipment usually includes a control cabinet and various electrical components installed inside the control cabinet to control the machines and systems in industrial production. However, the current control equipment is not functional enough during long-term operation, and there are still certain safety hazards. Its heat dissipation capacity is not easy to adjust automatically. When a fire point occurs in the electrical components inside the control cabinet, it cannot be simply and efficiently located and extinguished.

[0004] In view of this, the present invention proposes a smart city energy production control device. Summary of the invention

[0005] The present invention proposes a smart city energy production control device, which solves the problems in the related art that the current control equipment is insufficient in functionality, has poor heat dissipation capacity and is not convenient for automatic adjustment, and when a fire point occurs in the electrical components inside the control cabinet, it is not possible to simply and efficiently locate and extinguish the fire.

[0006] The technical solution of the present invention is as follows: A smart city energy production control device, comprising: a plurality of row control cabinets, each of which is equipped with a control element, each of which is rotatably connected to a cabinet door at the front end, a fire extinguishing tank is arranged on the outer wall of the cabinet door, an air induction mechanism is installed on the outer wall of the cabinet door, an air supply pipe is connected between the air induction mechanism and the inner side of the control cabinet, and the air outside the control cabinet or the fire extinguishing material stored in the fire extinguishing tank can be pumped into the control cabinet through the air induction mechanism; A heat dissipation and fire extinguishing mechanism is provided on the inner side of the cabinet door, and the heat dissipation and fire extinguishing mechanism includes a transmission component installed on the inner side of the cabinet door, and the transmission component can be synchronously driven while the air induction mechanism is running; The heat dissipation and fire extinguishing mechanism also includes an eruption component installed on the inner side of the cabinet door, the eruption component is connected to the gas pipeline, and is used to transport the medium transported in the gas pipeline to the control element installed inside the control cabinet, and a lighting lamp and a camera are arranged on the eruption component; During the operation of the transmission component, the spray component can be driven, and a guide component is fixedly installed on the inner side of the cabinet door to constrain and guide the movement trajectory of the spray component.

[0007] Preferably, a transmission cavity is provided on the inner wall of the cabinet door, and a limiting annular groove is provided on the outer periphery of the transmission cavity.

[0008] Preferably, the transmission component includes a pinion rotatably connected to the center of the transmission cavity, a middle gear rotatably connected inside the transmission cavity located on one side of the pinion, an outer gear ring rotatably connected inside the transmission cavity, a limiting ring is fixedly connected to the outer periphery of the outer gear ring, the limiting ring is slidably sleeved on the inner side of the limiting annular groove, and the outer gear ring and the pinion are both meshed with the middle gear.

[0009] Preferably, the transmission component further comprises a cross fixedly connected to the inner wall of the outer gear ring, the cross and the tooth blocks on the inner wall of the outer gear ring are staggered, and a rotating rod is fixedly connected to the center of the cross.

[0010] Preferably, the guide component includes two parallel rectangular frames, with levers evenly distributed between the two rectangular frames, a reinforcement plate fixed between the two rectangular frames, the rotating rod rotates and passes through the interior of the reinforcement plate, and the rectangular frame is fixed to the inner side of the cabinet door through a fixing plate.

[0011] Preferably, the spray component includes a hollow rod and a hollow rectangular frame fixedly connected to the hollow rod, one end of the rotating rod is fixedly connected to one end of the hollow rod, exhaust holes are provided on the outer walls of the hollow rectangular frame and the hollow rod on the side close to the control element, the hollow rod is rotatably connected to the gas pipe, and the gas pipe is fixedly connected to the cabinet door.

[0012] Preferably, the spraying component also includes a moving seat slidably mounted on the inner side of the hollow rectangular frame, the lighting lamp and the camera are installed on the outer wall of the moving seat, the moving seat is connected to a guide gear that cooperates with the lever through an axial rotation, a guide shaft is fixedly connected to the inner side of the hollow rectangular frame along the length direction, the guide shaft slides through the interior of the moving seat, the top of the moving seat is fixedly connected to the top of the hollow rectangular frame through a return spring, the return spring is mounted on the outer wall of the guide shaft, and the return spring applies a force to the moving seat to approach the hollow rod.

[0013] Preferably, the air induced mechanism includes a mounting plate fixedly mounted on the outer wall of the cabinet door, a shell is fixedly connected to the top of the mounting plate, an impeller is arranged inside the shell, a motor for rotating the impeller is fixedly mounted on the outer wall of the shell, an air inlet end of the shell is fixedly connected to an air intake pipe, an air outlet end of the shell is fixedly connected to an air outlet pipe, a shaft is fixedly connected to the outer wall at the center of the impeller, the shaft rotates and passes through the air intake pipe and the outer wall of the cabinet door, and one end of the shaft is fixedly connected to the pinion gear.

[0014] Preferably, a three-way pipe is provided at the lower side of the intake pipe, the lower port of the intake pipe is fixedly connected to the upper port of the three-way pipe, the injection pipe on the fire extinguisher tank is fixedly connected to the lower port of the three-way pipe, and solenoid valves are provided at the port where the injection pipe is connected to the three-way pipe and at the side port of the three-way pipe.

[0015] Preferably, a smoke sensor and a temperature sensor are installed on the top and inside of the control cabinet, and a controller electrically connected to the smoke sensor and the temperature sensor is provided on the outside of the control cabinet.

[0016] The working principle and beneficial effects of the present invention are: In the present invention, the temperature sensor installed inside the control cabinet can monitor the working environment temperature inside the control cabinet in real time, and the data monitored by the temperature sensor is sent to the controller arranged outside the control cabinet. When the temperature monitored by the temperature sensor reaches the set value, the controller starts the motor, and the motor drives the impeller housing to rotate, so that the suction pipe can suck the external air through the side pipe on the three-way pipe, so that the external air can be discharged into the air supply pipe through the air outlet pipe, and the air is discharged into the hollow rod and the hollow rectangular frame through the air supply pipe, and finally the air blows the control element through the exhaust hole for ventilation and heat dissipation. In addition, in the process of the motor driving the impeller inside the housing to rotate through its output shaft, the impeller can drive the pinion to rotate through the shaft rod, and under the action of the middle gear, the outer gear ring, the cross, the rotating rod and other structures, the hollow rod can drive the hollow rectangular frame to revolve, and the revolving hollow rectangular frame can blow the air discharged from the exhaust hole to the control element more comprehensively, greatly improving the heat dissipation efficiency of the control element; In the present invention, when the smoke sensor detects that smoke is generated inside the control cabinet, the smoke sensor sends an electrical signal to the controller. When the controller starts the motor, it can also close the solenoid valve on the side pipe of the three-way pipe and open the solenoid valve on the injection pipe at the same time, so that the fire extinguishing medium stored in the fire extinguishing tank, such as high-pressure carbon dioxide gas, is transported to the inside of the shell through the injection pipe and the three-way pipe, and then transported to the inside of the air outlet pipe through the shell, so that the fire extinguishing medium can be discharged into the inside of the gas supply pipe through the air outlet pipe, and the fire extinguishing medium is discharged into the inside of the hollow rod and the hollow rectangular frame through the gas supply pipe. Finally, the fire extinguishing medium is sprayed toward the control element through the exhaust hole, so as to achieve fire extinguishing treatment of the control element; In the present invention, during the fire extinguishing work, the revolving hollow rectangular frame drives the guide gear to crawl along the track formed by the lever through the rotating rod, so that the rotating rod rotates along the fixed track, the lighting lamp and the camera are electrically connected to the controller, and when the smoke sensor detects smoke, the controller starts the camera and the lighting lamp at the same time, and the lighting range of the lighting lamp and the camera range of the camera can radiate the entire control element installation area as the moving seat revolves, and when the camera scans the smoke generation point, the controller turns off the air induced mechanism, at this time, the hollow rectangular frame stops rotating, and the exhaust holes on the hollow rectangular frame are just distributed near the fire point. At this time, the high-pressure carbon dioxide gas stored in the fire extinguishing tank is automatically merged into the three-way pipe through the injection pipe under the action of pressure, and can finally be concentratedly sprayed around the fire point through the hollow rectangular frame, thereby achieving more accurate fire extinguishing. In addition, in the actual working process, in order to increase the accuracy of fire extinguishing, two baffles can be symmetrically added to the end of the camera to expose a strip of gap at the end of the camera, so that the originally relatively wide camera area is transformed into a slender range, so that it can better cooperate with the exhaust holes on the hollow rectangular frame, further improving the accuracy of fire extinguishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a smart city energy production control device proposed by the present invention; Figure 2 for Figure 1 The enlarged structural diagram at A in the middle; Figure 3 This is a schematic diagram of the structure of the air induction mechanism proposed by the present invention; Figure 4 This is a schematic diagram of the structural assembly of the heat dissipation and fire extinguishing mechanism proposed by the present invention; Figure 5 for Figure 4 The enlarged structural diagram at B in the middle; Figure 6This is a schematic diagram of the structure of the transmission component, the spray component and the guide component proposed by the present invention; Figure 7 A schematic diagram of the working principle of the fire extinguishing tank proposed by the present invention; Figure 8 A schematic diagram of the working principle of the air induction mechanism proposed in the present invention; Fig. 9 This is a schematic diagram of the working principle of partial occlusion of the camera; In the figure: 1. control cabinet; 2. cabinet door; 21. transmission chamber; 22. limit ring groove; 3. smoke sensor; 4. control element; 5. air induction mechanism; 51. housing; 52. motor; 53. mounting plate; 54. air outlet pipe; 55. three-way pipe; 56. air intake pipe; 57. shaft; 6. fire extinguisher; 61. injection pipe; 7. heat dissipation fire extinguishing mechanism; 71. transmission component; 711. small gear; 712. middle gear; 713. outer gear ring ; 714, cross; 715, rotating rod; 72, eruption component; 721, hollow rod; 722, hollow rectangular frame; 723, moving seat; 724, exhaust hole; 725, guide shaft; 726, return spring; 727, guide gear; 73, guide component; 731, rectangular frame; 732, lever; 733, reinforcement plate; 734, fixing plate; 74, lighting; 75, camera; 8, gas pipe; 9, temperature sensor. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0020] See also Figure 1 and Figure 2 A smart city energy production control device includes: a plurality of row control cabinets 1, each control cabinet 1 is equipped with a control element 4, each control cabinet 1 is rotatably connected to a cabinet door 2 at the front end, a fire extinguishing tank 6 is arranged on the outer wall of the cabinet door 2, an air induced draft mechanism 5 is installed on the outer wall of the cabinet door 2, an air supply pipe 8 is connected between the air induced draft mechanism 5 and the inner side of the control cabinet 1, and the air outside the control cabinet 1 or the fire extinguishing material stored in the fire extinguishing tank 6 can be pumped into the control cabinet 1 through the air induced draft mechanism 5.

[0021] A heat dissipation and fire extinguishing mechanism 7 is provided on the inner side of the cabinet door 2, wherein the heat dissipation and fire extinguishing mechanism 7 includes a transmission component 71 installed on the inner side of the cabinet door 2, and the transmission component 71 can be synchronously driven while the draft mechanism 5 is running. The heat dissipation and fire extinguishing mechanism 7 also includes an eruption component 72 installed on the inner side of the cabinet door 2, and the eruption component 72 is connected to the gas pipe 8, and is used to transport the medium transported in the gas pipe 8 to the control element 4 installed inside the control cabinet 1. During the operation of the transmission component 71, the eruption component 72 can be driven, and a guide component 73 is fixedly installed on the inner side of the cabinet door 2, which is used to constrain and guide the movement trajectory of the eruption component 72. A transmission cavity 21 is provided on the inner wall of the cabinet door 2, and a limited annular groove 22 is provided on the outer periphery of the transmission cavity 21.

[0022] Specifically, the transmission component 71 includes a pinion 711 rotatably connected to the center of the transmission chamber 21, a middle gear 712 rotatably connected to the transmission chamber 21 located on one side of the pinion 711, an outer gear ring 713 rotatably connected to the transmission chamber 21, a limit ring fixedly connected to the outer periphery of the outer gear ring 713, the limit ring slidably sleeved on the inner side of the limit annular groove 22, and the outer gear ring 713 and the pinion 711 are both meshed with the middle gear 712. The transmission component 71 also includes a cross 714 fixedly connected to the inner wall of the outer gear ring 713, the cross 714 and the inner wall tooth blocks of the outer gear ring 713 are staggered, and a rotating rod 715 is fixedly connected to the center of the cross 714.

[0023] Specifically, the guide component 73 includes two parallel rectangular frames 731, with levers 732 evenly distributed between the two rectangular frames 731, a reinforcement plate 733 fixedly connected between the two rectangular frames 731, the rotating rod 715 rotates and passes through the reinforcement plate 733, and the rectangular frames 731 are fixed to the inner side of the cabinet door 2 through the fixing plate 734.

[0024] Specifically, the spray component 72 includes a hollow rod 721 and a hollow rectangular frame 722 fixedly connected to the hollow rod 721, one end of the rotating rod 715 is fixedly connected to one end of the hollow rod 721, and exhaust holes 724 are provided on the outer walls of the hollow rectangular frame 722 and the hollow rod 721 on the side close to the control element 4, the hollow rod 721 is rotatably connected to the air supply pipe 8, and the air supply pipe 8 is fixedly connected to the cabinet door 2. The spraying component 72 also includes a moving seat 723 slidably mounted on the inner side of the hollow rectangular frame 722, a lighting lamp 74 and a camera 75 are installed on the outer wall of the moving seat 723, the moving seat 723 is connected to a guide gear 727 that cooperates with the lever 732 through an axial rotation, a guide shaft 725 is fixedly connected to the inner side of the hollow rectangular frame 722 along the length direction, the guide shaft 725 slides through the inside of the moving seat 723, the top of the moving seat 723 is fixedly connected to the top of the hollow rectangular frame 722 through a return spring 726, the return spring 726 is mounted on the outer wall of the guide shaft 725, and a force is applied to the moving seat 723 to approach the hollow rod 721 through the return spring 726.

[0025] Furthermore, a lighting lamp 74 and a camera 75 are provided on the spraying component 72, a smoke sensor 3 and a temperature sensor 9 are installed on the top and inside of the control cabinet 1, and a controller electrically connected to the smoke sensor 3, the temperature sensor 9, the lighting lamp 74 and the camera 75 is provided on the outside of the control cabinet 1.

[0026] In the present embodiment, when the smoke sensor 3 detects that smoke is generated inside the control cabinet 1, the smoke sensor 3 sends an electrical signal to the controller. When the controller starts the motor 52, it can also close the solenoid valve on the side pipe of the three-way pipe 55 and open the solenoid valve on the injection pipe 61 at the same time, so that the fire extinguishing medium stored in the fire extinguishing tank 6, such as high-pressure carbon dioxide gas, is transported to the inside of the shell 51 through the injection pipe 61 and the three-way pipe 55, and then transported to the inside of the air outlet pipe 54 through the shell 51, so that the fire extinguishing medium can be discharged into the inside of the gas supply pipe 8 through the air outlet pipe 54, and the fire extinguishing medium is discharged into the inside of the hollow rod 721 and the hollow rectangular frame 722 through the gas supply pipe 8. Finally, the fire extinguishing medium is sprayed toward the control element 4 through the exhaust hole 724 to achieve fire extinguishing treatment of the control element 4. Of course, in actual work, an alarm can also be set. When the smoke sensor 3 detects that smoke is generated inside the control cabinet 1, the alarm sounds an alarm and remotely notifies the background client. This is a prior art and will not be elaborated here.

[0027] In this embodiment, when the motor 52 drives the impeller inside the housing 51 to rotate through its output shaft, the impeller can drive the pinion 711 to rotate through the shaft 57, the pinion 711 drives the middle gear 712 to rotate, the middle gear 712 drives the outer gear ring 713 to rotate, the outer gear ring 713 drives the rotating rod 715 to rotate through the cross 714, the rotating rod 715 drives the hollow rod 721 to rotate, the hollow rod 721 drives the hollow rectangular frame 722 to revolve, the hollow rectangular frame 722 drives the moving seat 723 to revolve, and, under the action of the reset spring 726, the moving seat 723 is pushed toward the direction of the hollow rod 721, so that the guide gear 727 can crawl along the track formed by the lever 732. When performing ventilation and heat dissipation work, the revolving hollow rectangular frame 722 can blow the air discharged from the exhaust hole 724 to the control element 4 more comprehensively, greatly improving the heat dissipation efficiency of the control element 4.

[0028] In this embodiment, during the fire extinguishing operation, the revolving hollow rectangular frame 722 drives the guide gear 727 to crawl along the track formed by the lever 732 through the rotating rod 715, so that the rotating rod 715 operates along a fixed track, and the illuminating lamp 74 and the camera 75 are electrically connected to the controller. When the smoke sensor 3 detects smoke, the controller starts the camera 75 and the illuminating lamp 74 at the same time. The illuminating lamp 74 and the camera 75 can be powered by a lithium battery, and the illumination range of the illuminating lamp 74 and the camera range of the camera 75 are As the moving seat 723 revolves, it can radiate the entire installation area of ​​the control element 4. When the camera 75 scans the place where smoke is generated, the controller closes the air induced mechanism 5. At this time, the hollow rectangular frame 722 stops rotating, and the exhaust holes 724 on the hollow rectangular frame 722 are distributed near the fire point. At this time, the high-pressure carbon dioxide gas stored in the fire extinguisher tank 6 is under pressure and is merged into the three-way pipe 55 through the injection pipe 61, and can finally be concentratedly sprayed around the fire point through the hollow rectangular frame 722, so as to achieve more accurate fire extinguishing.

[0029] It is worth noting that, in the actual working process, in order to increase the accuracy of fire extinguishing, two baffles can be symmetrically added to the end of the camera 75, so that a strip gap is exposed at the end of the camera 75 (refer to Fig. 9 , the dotted line represents the change in the camera range), so that the originally relatively wide camera area is transformed into a slender range, so that it can better cooperate with the exhaust hole 724 on the hollow rectangular frame 722. Example

[0030] See also Figure 1 and Figure 2 , a smart city energy production control device, including all the contents of Example 1. In addition, the air induced mechanism 5 includes a mounting plate 53 fixedly mounted on the outer wall of the cabinet door 2, the top of the mounting plate 53 is fixedly connected to a shell 51, an impeller is arranged inside the shell 51, and a motor 52 for rotating the impeller is fixedly mounted on the outer wall of the shell 51, the air inlet end of the shell 51 is fixedly connected to an air intake pipe 56, and the air outlet end of the shell 51 is fixedly connected to an air outlet pipe 54, and a shaft rod 57 is fixedly connected to the outer wall at the center of the impeller, and the shaft rod 57 rotates and passes through the air intake pipe 56 and the outer wall of the cabinet door 2, and one end of the shaft rod 57 is fixedly connected to the pinion 711.

[0031] Furthermore, a three-way pipe 55 is provided at the lower side of the intake pipe 56, and the lower port of the intake pipe 56 is fixedly connected to the upper port of the three-way pipe 55, the injection pipe 61 on the fire extinguisher tank 6 is fixedly connected to the lower port of the three-way pipe 55, and solenoid valves are provided at the port where the injection pipe 61 is connected to the three-way pipe 55 and at the side port of the three-way pipe 55.

[0032] In this embodiment, in the smart city energy production control work, various control elements 4 installed and distributed inside the control cabinet 1 are used to control various equipment in the smart city energy production work. During the operation of the control element 4, the working environment temperature inside the control cabinet 1 is monitored in real time by the temperature sensor 9 installed inside the control cabinet 1. In order to improve the accuracy of monitoring, multiple temperature sensors 9 can be provided, distributed at different positions inside the control cabinet 1. The data monitored by the temperature sensor 9 is sent to the controller set outside the control cabinet 1. When the temperature monitored by the temperature sensor 9 reaches the set value , the controller starts the motor 52, and the motor 52 drives the impeller housing 51 to rotate, so that the suction pipe 56 can suck the external air through the side pipe on the three-way pipe 55. At this time, the solenoid valve on the side pipe of the three-way pipe 55 is in an open state, and the solenoid valve on the injection pipe 61 is in a closed state, so that the external air can be discharged into the air supply pipe 8 through the air outlet pipe 54, and the air is discharged into the hollow rod 721 and the hollow rectangular frame 722 through the air supply pipe 8. Finally, the air blows the control element 4 through the exhaust hole 724 for ventilation and heat dissipation. A filter can be set at the bottom or rear of the control cabinet 1 for ventilation and heat dissipation. When the temperature continues to rise, the controller can adjust the air supply volume of the air induction mechanism 5 accordingly.

[0033] Working principle and usage process: In the smart city energy production control work, various control elements 4 installed and distributed inside the control cabinet 1 are used to control various equipment in the smart city energy production work. During the operation of the control element 4, the working environment temperature inside the control cabinet 1 is monitored in real time through the temperature sensor 9 installed inside the control cabinet 1. In order to improve the accuracy of monitoring, multiple temperature sensors 9 can be provided, distributed at different positions inside the control cabinet 1. The data monitored by the temperature sensor 9 is sent to the controller set outside the control cabinet 1. When the temperature sensor When the temperature monitored by 9 reaches the set value, the controller starts the motor 52, and the motor 52 drives the impeller housing 51 to rotate, so that the suction pipe 56 can suck the external air through the side pipe on the three-way pipe 55. At this time, the solenoid valve on the side pipe of the three-way pipe 55 is in an open state, and the solenoid valve on the injection pipe 61 is in a closed state, so that the external air can be discharged into the air supply pipe 8 through the air outlet pipe 54, and the air is discharged into the hollow rod 721 and the hollow rectangular frame 722 through the air supply pipe 8. Finally, the air blows the control element 4 through the exhaust hole 724 for ventilation and heat dissipation. When the temperature continues to rise, the controller can increase the air supply volume of the air induction mechanism 5 accordingly.

[0034] When the smoke sensor 3 detects that smoke is generated inside the control cabinet 1, the smoke sensor 3 sends an electrical signal to the controller. When the controller starts the motor 52, it can also close the solenoid valve on the side pipe of the three-way pipe 55 and open the solenoid valve on the injection pipe 61 at the same time, so that the fire extinguishing medium stored in the fire extinguishing tank 6, such as high-pressure carbon dioxide gas, is transported to the inside of the shell 51 through the injection pipe 61 and the three-way pipe 55, and then transported to the inside of the air outlet pipe 54 through the shell 51, so that the fire extinguishing medium can be discharged into the inside of the gas supply pipe 8 through the air outlet pipe 54, and the fire extinguishing medium is discharged into the inside of the hollow rod 721 and the hollow rectangular frame 722 through the gas supply pipe 8. Finally, the fire extinguishing medium is sprayed toward the control element 4 through the exhaust hole 724 to achieve fire extinguishing of the control element 4. Of course, in actual work, an alarm can also be set. When the smoke sensor 3 detects that smoke is generated inside the control cabinet 1, the alarm sounds an alarm and remotely notifies the background client. This is a prior art and will not be elaborated here.

[0035] When the motor 52 drives the impeller inside the housing 51 to rotate through its output shaft, the impeller can drive the pinion 711 to rotate through the shaft 57, the pinion 711 drives the middle gear 712 to rotate, the middle gear 712 drives the outer gear ring 713 to rotate, the outer gear ring 713 drives the rotating rod 715 to rotate through the cross 714, the rotating rod 715 drives the hollow rod 721 to rotate, the hollow rod 721 drives the hollow rectangular frame 722 to revolve, the hollow rectangular frame 722 drives the moving seat 723 to revolve, and under the action of the return spring 726, the moving seat 723 is pushed toward the direction of the hollow rod 721, so that the guide gear 727 can crawl along the track formed by the lever 732. When performing ventilation and heat dissipation work, the revolving hollow rectangular frame 722 can blow the air discharged from the exhaust hole 724 to the control element 4 more comprehensively, greatly improving the heat dissipation efficiency of the control element 4.

[0036] During the fire extinguishing operation, the revolving hollow rectangular frame 722 drives the guide gear 727 to crawl along the track formed by the lever 732 through the rotating rod 715, so that the rotating rod 715 operates along the fixed track. The lighting lamp 74 and the camera 75 are electrically connected to the controller. When the smoke sensor 3 detects smoke, the controller starts the camera 75 and the lighting lamp 74 at the same time. The lighting lamp 74 and the camera 75 can be powered by a lithium battery, and the lighting range of the lighting lamp 74 and the camera range of the camera 75 can just radiate the entire control element 4 installation area as the moving seat 723 revolves. When the camera 75 scans the smoke generation point, the controller closes the air induced mechanism 5. At this time, the hollow rectangular frame 722 stops rotating, and the exhaust holes 724 on the hollow rectangular frame 722 are distributed near the fire point. At this time, the high-pressure carbon dioxide gas stored in the fire extinguishing tank 6 is merged into the three-way pipe 55 through the injection pipe 61 under the action of pressure, and can finally be concentratedly sprayed around the fire point through the hollow rectangular frame 722, so as to achieve more accurate fire extinguishing.

[0037] It should be noted that the camera 75 can be an ordinary camera. After obtaining the video data, the background can analyze the fire situation through AI intelligence, and automatically perform subsequent operation settings through the remote controller. After the smoke sensor 3 generates an alarm signal, the manual background can observe the video data sent back by the camera 75 and manually operate the controller remotely, or the camera has dual-spectrum technology, combined with visible light and thermal imaging functions, and can automatically identify abnormal conditions such as fire points and smoke. This is an existing mature technology and will not be elaborated here.

[0038] It is worth noting that the circuits, electronic components and modules involved in the present invention are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A smart city energy production control device, comprising: A plurality of row control cabinets (1), each of which is equipped with a control element (4), and each of which is rotatably connected to a cabinet door (2) at its front end, characterized in that a fire extinguishing tank (6) is arranged on the outer wall of the cabinet door (2), and an air induction mechanism (5) is installed on the outer wall of the cabinet door (2), and an air supply pipe (8) is connected between the air induction mechanism (5) and the inner side of the control cabinet (1), and the air outside the control cabinet (1) or the fire extinguishing material stored in the fire extinguishing tank (6) can be pumped into the control cabinet (1) through the air induction mechanism (5); A heat dissipation and fire extinguishing mechanism (7) is arranged on the inner side of the cabinet door (2), and the heat dissipation and fire extinguishing mechanism (7) comprises a transmission component (71) installed on the inner side of the cabinet door (2), and the transmission component (71) can be synchronously driven while the air induction mechanism (5) is running; The heat dissipation and fire extinguishing mechanism (7) further comprises a spray component (72) installed on the inner side of the cabinet door (2), the spray component (72) being connected to the gas pipeline (8) and used for conveying the medium transported in the gas pipeline (8) to the control element (4) installed inside the control cabinet (1), and a lighting lamp (74) and a camera (75) being arranged on the spray component (72); During the operation of the transmission component (71), the spray component (72) can be driven, and a guide component (73) is fixedly installed on the inner side of the cabinet door (2) for constraining and guiding the movement trajectory of the spray component (72).

2. A smart city energy production control device according to claim 1, characterized in that: A transmission cavity (21) is provided on the inner wall of the cabinet door (2), and a limiting annular groove (22) is provided on the outer periphery of the transmission cavity (21).

3. A smart city energy production control device according to claim 2, characterized in that: The transmission component (71) comprises a pinion (711) rotatably connected to the center of the transmission cavity (21); a middle gear (712) is rotatably connected to the inside of the transmission cavity (21) located on one side of the pinion (711); an outer gear ring (713) is rotatably connected to the inside of the transmission cavity (21); a limit ring is fixedly connected to the outer periphery of the outer gear ring (713); the limit ring is slidably sleeved on the inner side of the limit annular groove (22); and the outer gear ring (713) and the pinion (711) are both meshed with the middle gear (712).

4. A smart city energy production control device according to claim 3, characterized in that: The transmission component (71) further comprises a cross (714) fixedly connected to the inner wall of the outer gear ring (713), the cross (714) and the tooth blocks on the inner wall of the outer gear ring (713) being staggered, and a rotating rod (715) is fixedly connected to the center of the cross (714).

5. A smart city energy production control device according to claim 4, characterized in that: The guide component (73) comprises two parallel rectangular frames (731), actuating rods (732) are evenly distributed between the two rectangular frames (731), a reinforcing plate (733) is fixedly connected between the two rectangular frames (731), the rotating rod (715) rotates and passes through the interior of the reinforcing plate (733), and the rectangular frame (731) is fixedly connected to the inner side of the cabinet door (2) via a fixing plate (734).

6. A smart city energy production control device according to claim 5, characterized in that: The spraying component (72) comprises a hollow rod (721) and a hollow rectangular frame (722) fixedly connected to the hollow rod (721); one end of the rotating rod (715) is fixedly connected to one end of the hollow rod (721); an exhaust hole (724) is provided on the outer wall of the hollow rectangular frame (722) and the hollow rod (721) on a side close to the control element (4); the hollow rod (721) is rotatably connected to the gas supply pipe (8); and the gas supply pipe (8) is fixedly connected to the cabinet door (2).

7. A smart city energy production control device according to claim 6, characterized in that: The spraying component (72) further comprises a movable seat (723) slidably sleeved on the inner side of the hollow rectangular frame (722); the illuminating lamp (74) and the camera (75) are mounted on the outer wall of the movable seat (723); the movable seat (723) is rotatably connected to a guide gear (727) matched with the shifting rod (732) via an axis; a guide shaft (725) is fixedly connected to the inner side of the hollow rectangular frame (722) along the length direction; the guide shaft (725) slides through the interior of the movable seat (723); the top end of the movable seat (723) is fixedly connected to the top of the hollow rectangular frame (722) via a return spring (726); the return spring (726) is sleeved on the outer wall of the guide shaft (725); and a force is applied to the movable seat (723) to approach the hollow rod (721) via the return spring (726).

8. A smart city energy production control device according to claim 7, characterized in that: The air induction mechanism (5) comprises a mounting plate (53) fixedly mounted on the outer wall of the cabinet door (2); a housing (51) is fixedly connected to the top end of the mounting plate (53); an impeller is arranged inside the housing (51); a motor (52) for rotating the impeller is fixedly mounted on the outer wall of the housing (51); an air inlet end of the housing (51) is fixedly connected to an air intake pipe (56); an air outlet end of the housing (51) is fixedly connected to an air outlet pipe (54); a shaft (57) is fixedly connected to the outer wall at the center of the impeller; the shaft (57) rotatably penetrates the air intake pipe (56) and the outer wall of the cabinet door (2); and one end of the shaft (57) is fixedly connected to the pinion gear (711).

9. A smart city energy production control device according to claim 8, characterized in that: A three-way pipe (55) is provided at the lower side of the air intake pipe (56); the lower end of the air intake pipe (56) is fixedly connected to the upper end of the three-way pipe (55); the injection pipe (61) on the fire extinguisher tank (6) is fixedly connected to the lower end of the three-way pipe (55); and electromagnetic valves are provided at the port where the injection pipe (61) is connected to the three-way pipe (55) and at the side port of the three-way pipe (55).

10. A smart city energy production control device according to claim 9, characterized in that: A smoke sensor (3) and a temperature sensor (9) are installed on the top and inside of the control cabinet (1), and a controller electrically connected to the smoke sensor (3) and the temperature sensor (9) is arranged on the outside of the control cabinet (1).

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