Electric power infrastructure intelligent monitoring equipment based on virtual simulation technology

Abstract

The invention discloses electric power infrastructure intelligent monitoring equipment based on a virtual simulation technology, and the equipment comprises a microcomputer protection host, a plurality of groups of heat conduction plates are installed at the upper end of the microcomputer protection host in an array manner, and one end of each heat conduction plate is provided with a semiconductor chilling plate. The device has the beneficial effects that an active heat dissipation mechanism composed of a semiconductor chilling plate, a heat conduction plate, a heat dissipation motor, heat dissipation fan blades, a gear ring, a gear and a brush is arranged, the semiconductor chilling plate can increase the temperature difference between the two ends of the heat conduction plate, then high heat conduction efficiency is guaranteed, active heat dissipation in the device is achieved, and the service life of the device is prolonged. A heat dissipation motor drives heat dissipation fan blades to rotate through a rotating shaft to dissipate heat of a semiconductor chilling plate, the efficient refrigeration performance of the semiconductor chilling plate is guaranteed, the rotating shaft drives a gear ring to rotate through a gear, the gear ring drives a brush to clean the surface of a dustproof net, then the heat dissipation effect of the semiconductor chilling plate is guaranteed, and efficient heat dissipation can be conducted in the device through combination of the two. The processing rate of the device is ensured and the use performance of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent monitoring equipment for electric power facilities, and in particular to intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology. Background Art

[0002] Intelligent monitoring equipment for power infrastructure has multiple functions, including telemetry, telesignaling, remote control, and remote adjustment. It can be connected to power equipment through a digital communication interface to achieve real-time monitoring and control of the operating status of power equipment. At the same time, intelligent monitoring equipment also has protection functions, which can perform overcurrent protection, overvoltage protection, undervoltage protection and other protection operations on power equipment to ensure the safe and stable operation of power equipment.

[0003] The existing intelligent monitoring equipment for power infrastructure based on virtual simulation technology uses a built-in simulation system to simulate and process the collected power facility operation data during use, so as to realize the monitoring of the power facilities. A large amount of heat will be generated during the processing, and the device only uses a conventional cooling fan method. There is a phenomenon that the internal temperature of the device is too high due to low heat dissipation efficiency, which in turn affects the processing rate of the device and affects the performance of the device. In addition, the existing intelligent monitoring equipment for power infrastructure based on virtual simulation technology only uses a plug-in method to connect the device to the power facility during use to realize data collection and transmission. During the transmission process, it is easy for the plug to become loose due to external vibration, which leads to data transmission interruption, resulting in low connection performance and poor use effect. Therefore, there is an urgent need for intelligent monitoring equipment for power infrastructure based on virtual simulation technology to solve the existing problems. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent monitoring device for power infrastructure based on virtual simulation technology in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions: The intelligent monitoring equipment for power infrastructure based on virtual simulation technology includes a microcomputer protection host, wherein a plurality of groups of heat conducting plates are installed in an array on the upper end of the microcomputer protection host, a semiconductor refrigeration plate is provided at one end of the heat conducting plate, a cooling box is provided on the outer side of the semiconductor refrigeration plate, a heat dissipation motor is installed on the heat dissipation end side of the semiconductor refrigeration plate, a rotating shaft is fixed on the output shaft of the heat dissipation motor, a heat dissipation fan blade is fixed on the outer wall of the rotating shaft, a transmission box is fixed on the middle part of the top of the cooling box, a dustproof net with an annular structure is also provided on the top of the cooling box, a gear is installed in the transmission box, a gear ring is provided on the outer side of the gear, a brush is fixed on the upper end of the gear ring, a temperature probe is installed on one side of the upper end of the cooling box, and a controller is provided on one side wall of the cooling box.

[0006] Furthermore, one end of the heat conducting plate is located inside the microcomputer protection host, and the other end of the heat conducting plate is fixed on the cooling end of the semiconductor refrigeration plate.

[0007] By adopting the above technical solution, during the use of the device, the heat conducting plate can dissipate the heat inside the device, and at the same time the semiconductor refrigeration plate can increase the temperature difference between its two ends, thereby ensuring the high efficiency of heat conduction and realizing active heat dissipation inside the device.

[0008] Furthermore, the output shaft of the heat dissipation motor is fixedly connected to the rotating shaft, and the heat dissipation fan blades are fixed to the outer side wall of the rotating shaft by screws.

[0009] By adopting the above technical solution, the heat dissipation motor drives the heat dissipation fan blades to rotate through the rotating shaft to dissipate heat from the semiconductor refrigeration plate, thereby ensuring its efficient cooling performance.

[0010] Furthermore, the rotating shaft is connected to the transmission box via a bearing, the gear is fixed to one end of the rotating shaft, and the ring gear is meshed with the gear.

[0011] By adopting the above technical solution, the rotating shaft drives the gear ring to rotate through the gear.

[0012] Furthermore, the gear ring passes through the transmission box, the brush is fixed to the top of the gear ring by a screw, and the brush is in contact with the surface of the dustproof net.

[0013] By adopting the above technical solution, the gear ring drives the brush to clean the surface of the dustproof net, thereby ensuring the heat dissipation effect of the semiconductor refrigeration plate.

[0014] Furthermore, two groups of sockets are reserved on the back wall of the microcomputer protection host, a plug is provided on one side of the socket, and a power source hole is also reserved on the back wall of the microcomputer protection host.

[0015] By adopting the above technical solution, the combination of the socket and the plug can connect the power facility to the microcomputer protection host, and then collect the operating data of the power facility and simulate it through the built-in simulation system to realize intelligent monitoring of the power facility.

[0016] Furthermore, a telescopic rod is provided at the top of the socket, a spring is built into the telescopic rod, a U-shaped limit frame is installed on the movable part of the telescopic rod, and a limit axis is rotatably provided in the limit frame.

[0017] By adopting the above technical solution, during the connection between the plug and the socket, the limiting shaft can facilitate the insertion of the plug and simultaneously compress the telescopic rod and the spring.

[0018] Furthermore, a through cavity is provided at the top of the socket, and a limiting cavity is provided at the top of the plug.

[0019] By adopting the above technical solution, when plugged in, the limit shaft is located exactly above the limit cavity. At this time, relying on the telescopic rod and the rebound force of the spring, the limit frame is automatically inserted into the limit cavity, thereby achieving locking and reinforcement of the plug and the socket, which can effectively avoid loosening due to external vibration, ensure smooth and orderly data transmission, and have a good use effect.

[0020] Furthermore, a display screen is provided on the front side wall of the microcomputer protection host, and operation buttons are installed below the display screen.

[0021] By adopting the above technical solution, the display screen displays the simulation results of the device, and the operation buttons control the operation of the device.

[0022] Furthermore, two groups of buzzers are symmetrically installed on the front side wall of the microcomputer protection host.

[0023] By adopting the above technical solution, when the simulation result shows that the power facilities are abnormal, the buzzer is controlled to work to remind the staff.

[0024] The specific working principle is as follows: when in use, first combine the socket with the plug, connect the power facility with the microcomputer protection host, and then collect the operating data of the power facility and simulate it through the built-in simulation system to realize intelligent monitoring of the power facility. During the connection between the plug and the socket, the limit shaft can facilitate the insertion of the plug, and at the same time squeeze the telescopic rod and the spring. When plugged in, the limit shaft is just above the limit cavity. At this time, the limit frame is automatically inserted into the limit cavity by relying on the rebound force of the telescopic rod and the spring, so as to realize the locking reinforcement of the plug and the socket, which can effectively avoid loosening due to external vibration, ensure the smooth and orderly transmission of data, and have a good use effect. During the simulation process, the temperature probe The head detects the external temperature in real time and transmits the detection data to the controller for processing and analysis. When the detection value is greater than the set value, the semiconductor refrigeration plate and the heat dissipation motor are controlled to work. The semiconductor refrigeration plate can increase the temperature difference between the two ends of the heat conduction plate, thereby ensuring the high efficiency of heat conduction and realizing active heat dissipation in the device. The heat dissipation motor drives the heat dissipation fan blades to rotate through the shaft to dissipate heat to the semiconductor refrigeration plate, ensuring its efficient cooling performance. The shaft then drives the gear ring to rotate through the gear, and the gear ring drives the brush to clean the surface of the dustproof net, thereby ensuring the heat dissipation effect of the semiconductor refrigeration plate. Finally, the simulation result is displayed on the display screen. When the simulation result shows that the power facility is abnormal, the buzzer is controlled to work to remind the staff.

[0025] The beneficial effects of the present invention are: 1. By setting up an active heat dissipation mechanism consisting of a semiconductor refrigeration sheet, a heat conduction plate, a heat dissipation motor, heat dissipation fan blades, a gear ring, a gear and a brush, the semiconductor refrigeration sheet can increase the temperature difference between the two ends of the heat conduction plate, thereby ensuring the high efficiency of heat conduction and realizing active heat dissipation in the device. The heat dissipation motor drives the heat dissipation fan blades to rotate through the shaft to dissipate heat to the semiconductor refrigeration sheet, ensuring its efficient cooling performance. The shaft then drives the gear ring to rotate through the gear, and the gear ring drives the brush to clean the surface of the dustproof net, thereby ensuring the heat dissipation effect of the semiconductor refrigeration sheet. The combination of the two can achieve efficient heat dissipation in the device, ensure the processing rate of the device, and improve the performance of the device; 2. By setting a limit locking mechanism consisting of a telescopic rod, a spring, a limit frame, a limit shaft and a limit cavity, during the connection process of the plug and the socket, the limit shaft can facilitate the insertion of the plug, and at the same time squeeze the telescopic rod and the spring. When the plug is in place, the limit shaft is just above the limit cavity. At this time, relying on the resilience of the telescopic rod and the spring, the limit frame is automatically inserted into the limit cavity to achieve locking and reinforcement of the plug and the socket, which can effectively avoid loosening due to external vibration, ensure smooth and orderly data transmission, and have a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a front view of the intelligent monitoring device for power infrastructure based on virtual simulation technology according to the present invention; Figure 2 This is a back view of the intelligent monitoring device for electric power infrastructure based on virtual simulation technology according to the present invention; Figure 3 This is a main cross-sectional view of a cooling box and a transmission box in the intelligent monitoring device for electric power infrastructure based on virtual simulation technology according to the present invention; Figure 4 It is the intelligent monitoring equipment of power infrastructure based on virtual simulation technology in the present invention. Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the internal structure of the telescopic rod in the intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology described in the present invention.

[0027] The following are the descriptions of the reference numerals: 1. Microcomputer protection host; 2. Display screen; 3. Operation buttons; 4. Buzzer; 5. Cooling box; 6. Controller; 7. Temperature probe; 8. Dustproof net; 9. Transmission box; 10. Brush; 11. Ring gear; 12. Plug; 13. Socket; 14. Telescopic rod; 15. Limit cavity; 16. Through cavity; 17. Power interface; 18. Heat conduction plate; 19. Semiconductor cooling plate; 20. Cooling motor; 21. Cooling fan blades; 22. Gear; 23. Rotating shaft; 24. Limit frame; 25. Limit shaft; 26. Spring. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the accompanying drawings: like Figure 1-Figure 5 As shown, the intelligent monitoring equipment of power infrastructure based on virtual simulation technology includes a microcomputer protection host 1. The upper end array of the microcomputer protection host 1 is equipped with multiple groups of heat conducting plates 18 to dissipate the heat in the device. A semiconductor refrigeration plate 19 is provided at one end of the heat conducting plate 18 to cool the device through the heat conducting plate 18. A cooling box 5 is provided on the outside of the semiconductor refrigeration plate 19. A heat dissipation motor 20 is installed on the heat dissipation end side of the semiconductor refrigeration plate 19. A rotating shaft 23 is fixed on the output shaft of the heat dissipation motor 20. A heat dissipation fan blade 21 is fixed on the outer wall of the rotating shaft 23 to dissipate heat for the semiconductor refrigeration plate 19. A transmission box 9 is fixed to the middle of the top of the cooling box 5. A dustproof net 8 with an annular structure is also provided on the top of the cooling box 5 to prevent dust from entering the cooling box 5. A gear 22 is installed in the transmission box 9. A gear ring 11 is provided on the outer side of the gear ring 11 to clean the dustproof net 8. A temperature probe 7 is installed on one side of the upper end of the cooling box 5 to detect the external temperature. A controller 6 is provided on one side wall of the cooling box 5.

[0029] In this embodiment, one end of the heat conducting plate 18 is located inside the microcomputer protection host 1, and the other end of the heat conducting plate 18 is fixed to the cooling end of the semiconductor refrigeration plate 19. During the use of the device, the heat conducting plate 18 can dissipate the heat inside the device. At the same time, the semiconductor refrigeration plate 19 can increase the temperature difference between its two ends, thereby ensuring the high efficiency of heat conduction and realizing active heat dissipation inside the device.

[0030] In this embodiment, the output shaft of the heat dissipation motor 20 is fixedly connected to the rotating shaft 23, and the heat dissipation fan blades 21 are fixed to the outer wall of the rotating shaft 23 by screws. The heat dissipation motor 20 drives the heat dissipation fan blades 21 to rotate through the rotating shaft 23 to dissipate heat to the semiconductor refrigeration plate 19, thereby ensuring its efficient cooling performance.

[0031] In this embodiment, the output shaft of the heat dissipation motor 20 is fixedly connected to the rotating shaft 23, and the heat dissipation fan blades 21 are fixed to the outer wall of the rotating shaft 23 by screws. The heat dissipation motor 20 drives the heat dissipation fan blades 21 to rotate through the rotating shaft 23 to dissipate heat to the semiconductor refrigeration plate 19, thereby ensuring its efficient cooling performance.

[0032] In this embodiment, the rotating shaft 23 is connected to the transmission box 9 through a bearing, the gear 22 is fixed to one end of the rotating shaft 23, the ring gear 11 is engaged with the gear 22, and the rotating shaft 23 drives the ring gear 11 to rotate through the gear 22.

[0033] In this embodiment, the ring gear 11 passes through the transmission box 9, and the brush 10 is fixed to the top of the ring gear 11 by screws. The brush 10 contacts the surface of the dustproof net 8, and the ring gear 11 drives the brush 10 to clean the surface of the dustproof net 8, thereby ensuring the heat dissipation effect of the semiconductor refrigeration plate 19.

[0034] In this embodiment, a telescopic rod 14 is provided at the top of the socket 13, and a spring 26 is built into the telescopic rod 14. A U-shaped limit frame 24 is installed on the movable part of the telescopic rod 14. A limit is set in the limit frame 24 for rotation. During the connection process between the plug 12 and the socket 13, the limit shaft 25 can facilitate the insertion of the plug 12 and squeeze the telescopic rod 14 and the spring 26 at the same time.

[0035] In this embodiment, a through cavity 16 is provided at the top of the socket 13, and a limit cavity 15 is provided at the top of the plug 12. When plugged in, the limit shaft 25 is located just above the limit cavity 15. At this time, relying on the telescopic rod 14 and the rebound force of the spring 26, the limit frame 24 is automatically inserted into the limit cavity 15, thereby achieving locking and reinforcement of the plug 12 and the socket 13, which can effectively avoid loosening due to external vibration, ensure smooth and orderly data transmission, and have a good use effect.

[0036] In this embodiment, a display screen 2 is provided on the front side wall of the microcomputer protection host 1, and operation buttons 3 are installed below the display screen 2. The display screen 2 displays the simulation results of the device, and the operation buttons 3 control the operation of the device.

[0037] In this embodiment, two groups of buzzers 4 are symmetrically installed on the front side wall of the microcomputer protection host 1. When the simulation result shows that the power facilities are abnormal, the buzzers 4 are controlled to work to remind the staff.

[0038] The specific working principle is as follows: when in use, first combine the socket 13 with the plug 12, connect the power facility with the microcomputer protection host 1, and then collect the operating data of the power facility and simulate it through the built-in simulation system to realize intelligent monitoring of the power facility. During the connection between the plug 12 and the socket 13, the limit shaft 25 can facilitate the insertion of the plug 12, and at the same time squeeze the telescopic rod 14 and the spring 26. When plugged in, the limit shaft 25 is just above the limit cavity 15. At this time, the limit frame 24 is automatically inserted into the limit cavity 15 by relying on the rebound force of the telescopic rod 14 and the spring 26, so as to realize the locking reinforcement of the plug 12 and the socket 13, which can effectively avoid loosening due to external vibration, ensure the smooth and orderly transmission of data, and have a good use effect. During the simulation process, the temperature probe 7 detects the external temperature in real time and transmits the detection data to the controller 6 for processing and analysis. When the detection value is greater than the set value, the semiconductor refrigeration plate 19 and the heat dissipation motor 20 are controlled to work. The semiconductor refrigeration plate 19 can increase the temperature difference between the two ends of the heat conducting plate 18, thereby ensuring the high efficiency of heat conduction and realizing active heat dissipation in the device. The heat dissipation motor 20 drives the heat dissipation fan blades 21 to rotate through the rotating shaft 23 to dissipate heat to the semiconductor refrigeration plate 19, ensuring its efficient cooling performance. The rotating shaft 23 then drives the ring gear 11 to rotate through the gear 22, and the ring gear 11 drives the brush 10 to clean the surface of the dustproof net 8, thereby ensuring the heat dissipation effect of the semiconductor refrigeration plate 19. Finally, the simulation result is displayed on the display screen 2. When the simulation result shows that the power facility is abnormal, the buzzer 4 is controlled to work to remind the staff.

[0039] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. Intelligent monitoring equipment for power infrastructure based on virtual simulation technology, characterized by: The invention comprises a microcomputer protection host (1), wherein a plurality of heat conducting plates (18) are arranged in an array on the upper end of the microcomputer protection host (1), a semiconductor refrigeration plate (19) is arranged on one end of the heat conducting plate (18), a cooling box (5) is arranged on the outer side of the semiconductor refrigeration plate (19), a heat dissipation motor (20) is arranged on the heat dissipation end side of the semiconductor refrigeration plate (19), a rotating shaft (23) is fixed on the output shaft of the heat dissipation motor (20), a heat dissipation fan blade (21) is fixed on the outer side wall of the rotating shaft (23), a transmission box (9) is fixed on the middle part of the top of the cooling box (5), a dustproof net (8) with an annular structure is also arranged on the top of the cooling box (5), a gear (22) is installed in the transmission box (9), a gear ring (11) is sleeved on the outer side of the gear ring (11), a brush (10) is fixed on the upper end of the cooling box (5), a temperature probe (7) is installed on one side of the upper end of the cooling box (5), and a controller (6) is arranged on one side wall of the cooling box (5).

2. The intelligent monitoring device for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized in that: One end of the heat conducting plate (18) is located inside the microcomputer protection host (1), and the other end of the heat conducting plate (18) is fixed on the cooling end of the semiconductor cooling plate (19).

3. The intelligent monitoring device for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized in that: The output shaft of the heat dissipation motor (20) is fixedly connected to the rotating shaft (23), and the heat dissipation fan blades (21) are fixed to the outer side wall of the rotating shaft (23) by screws.

4. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized in that: The rotating shaft (23) is connected to the transmission box (9) via a bearing, the gear (22) is fixed to one end of the rotating shaft (23), and the ring gear (11) is meshed with the gear (22).

5. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized in that: The gear ring (11) passes through the transmission box (9), the brush (10) is fixed to the top of the gear ring (11) by screws, and the brush (10) is in contact with the surface of the dustproof net (8).

6. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized by: Two groups of sockets (13) are reserved on the back wall of the microcomputer protection host (1), a plug (12) is provided on one side of the socket (13), and a power supply hole is also reserved on the back wall of the microcomputer protection host (1).

7. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 6 is characterized in that: A telescopic rod (14) is provided at the top end of the socket (13), a spring (26) is built into the telescopic rod (14), a U-shaped limiting frame (24) is installed on the movable portion of the telescopic rod (14), and a limiting shaft (25) is rotatably provided in the limiting frame (24).

8. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 7 is characterized in that: A through cavity (16) is provided at the top of the socket (13), and a limiting cavity (15) is provided at the top of the plug (12).

9. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 1 is characterized in that: A display screen (2) is provided on the front side wall of the microcomputer protection host (1), and an operation button (3) is installed below the display screen (2).

10. The intelligent monitoring equipment for electric power infrastructure based on virtual simulation technology according to claim 1, characterized in that: Two groups of buzzers (4) are also symmetrically mounted on the front side wall of the microcomputer protection host (1).

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