Emergency starting control cabinet and emergency control system

Abstract

The invention discloses an emergency starting control cabinet and an emergency control system, and relates to the technical field of starting cabinet emergency. The device comprises a cabinet body, a driving assembly and a compression cooling assembly are arranged on the lower portion in the cabinet body, and the driving assembly is movably connected with the compression cooling assembly; the compression cooling assembly comprises a compression cylinder, a left compression piston and a right compression piston are arranged at the left end and the right end in the compression cylinder correspondingly, mounting grooves are formed in the inner walls of the two opposite sides in the compression cylinder correspondingly, a transmission gear is movably mounted in the center of the inner wall of each mounting groove, and the upper end and the lower end of each transmission gear are in engaged connection with two racks correspondingly. One end of one rack is fixedly connected with the side face of the left compression piston, and one end of the other rack is fixedly connected with the side face of the right compression piston. According to the invention, a traditional heat dissipation device and an emergency cooling device are combined and installed in the control cabinet, when an emergency occurs, the emergency cooling device is started, and electrical components in the control cabinet are rapidly and effectively cooled.

Description

Technical Field

[0001] This invention belongs to the field of emergency start cabinet technology, and in particular relates to an emergency start control cabinet and an emergency control system. Background Technology

[0002] A starter control cabinet is an electrical device used to control the starting and stopping of motors. It primarily achieves smooth starting by controlling the voltage and current during motor startup, reducing mechanical and electrical shocks. It typically consists of primary components such as soft starters, molded case circuit breakers, contactors, fuses, and current transformers. Since starter control cabinets generate a significant amount of heat during operation, cooling devices are required to reduce the high temperatures and prevent damage to the internal electrical components.

[0003] Current starter control cabinets typically have an air intake grille at the bottom of the cabinet door and a cooling fan at the top. Air enters the cabinet from the bottom and is then drawn out by the cooling fan, completing the overall cooling cycle. However, this cooling method only works for starter control cabinets under normal operating conditions. If the electrical components inside the starter control cabinet malfunction or a sudden surge in heat causes the internal temperature to rise rapidly, traditional cooling methods cannot quickly and effectively cool the cabinet. This could lead to the electrical components inside the starter control cabinet malfunctioning due to overheating.

[0004] Existing start control cabinets cannot quickly cool down and dissipate heat when the temperature rises sharply in an emergency, resulting in poor emergency response. Therefore, this invention proposes an emergency start control cabinet and an emergency control system. Summary of the Invention

[0005] The purpose of this invention is to provide an emergency start control cabinet and an emergency control system, which solves the problem that existing start control cabinets cannot quickly cool down and dissipate heat when the temperature rises sharply in an emergency, resulting in poor emergency response.

[0006] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: The present invention is an emergency start control cabinet, including a cabinet body. A drive assembly and a compression and cooling assembly are arranged at the bottom of the cabinet body. The drive assembly and the compression and cooling assembly are movably connected. The cabinet body serves as the main body of the control cabinet and is used to house electrical components. The compression cooling assembly includes a compression cylinder. A left compression piston and a right compression piston are respectively located at the left and right ends of the compression cylinder. Mounting grooves are formed on opposite inner walls of the compression cylinder. A transmission gear is movably mounted at the center of the inner wall of each mounting groove. The upper and lower ends of each transmission gear are meshed with two racks. One rack is fixedly connected at one end to the side of the left compression piston, and the other rack is fixedly connected at one end to the side of the right compression piston. The two transmission gears are fixedly connected by a connecting rod. A driving gear is fixedly sleeved at the middle of the connecting rod. The driving gear and the driven gear mesh at a 90-degree angle. A fan blade is fixedly connected to the top of the driven gear. The top of the compression cylinder, located directly above the fan blade, is connected to a distribution pipe via a connecting channel. One end of the distribution pipe is located within the cabinet. Inside, the other end of the diversion pipe passes through the cabinet to the outside. The compression cylinder compresses air through two compression pistons on the left and right and outputs it into the diversion pipe. The two compression pistons on the left and right are used to compress air. An air pump is connected to the bottom opening of the compression cylinder to draw air into the compression cylinder. The transmission gear is used to rotate under the meshing transmission of two racks, thereby driving the connecting rod to rotate. Two racks are set on each side, one end of which is individually connected to the inside of the two compression pistons on the left and right. When the compression piston compresses air inward, it drives the racks to move inward, thus driving the transmission gear to rotate. After the transmission gear rotates, it drives the connecting rod to rotate. The driving gear fixedly sleeved on the connecting rod rotates at the same time, driving the driven gear meshing with it to rotate, thereby ultimately driving the fan blade to rotate. The fan blade rotates and outputs the compressed air into the upward connection channel. Under the drive of the fan blade rotation, the compressed air is output in a spiral shape.

[0007] Preferably, the cabinet body has a door hinged to the external opening, and an air intake grille is installed at the bottom of the cabinet door; the bottom of the cabinet body is fixedly connected to the base, a control panel is installed on the top of the side of the cabinet body, a round hole is opened on the top of the cabinet body, a cooling fan is installed inside the round hole, an air outlet grille is installed around the top edge of the cabinet body, and a top cover is welded to the top of the air outlet grille.

[0008] Preferably, the interior of the cabinet is divided into upper and lower spaces by a partition. The upper space is for installing electrical components, and the lower space is for installing drive components. The drive components include a fixing plate, which is fixedly connected to the bottom of the cabinet. Two first support columns are installed on the top left side of the fixing plate. The top of each first support column is connected to one end of a first movable arm and a second movable arm by a pin. The first movable arm is located inside the first support column, and the second movable arm is located outside the first support column. The other ends of the two first movable arms are connected by a transmission shaft. The peripheral side of the transmission shaft is fixedly connected to one end of a first push rod. The other end of the first push rod is welded to the inside of a movable component, which is fixedly connected to the outer side of the left compression piston.

[0009] Preferably, a second support column is fixedly connected to one end of the top right side of the fixed plate. The top of the second support column has a hole, and a telescopic rod is slidably connected inside the hole. One end of the telescopic rod is fixedly connected to the output end of the telescopic motor, and the telescopic motor is fixedly connected to the inner side of the cabinet. The other end of the telescopic rod is fixedly connected to one side of the fixed rod, and the other side of the fixed rod that is fixed relative to the telescopic rod is fixedly connected to one end of the second push rod. The other end of the second push rod is welded to the outer surface of the right compression piston.

[0010] Preferably, the two ends of the fixed rod are movably connected to one end of the two transmission arms via two pins, and the other end of the transmission arm is movably connected to one end of the second movable arm via a pin. The two transmission arms are symmetrically distributed about the central axis of the compression cylinder. In the drive assembly, when the telescopic motor is driven, it drives the telescopic rod to extend and retract, thereby driving the second push rod to push the right compression piston into the compression cylinder. During the extension and retraction process, under the drive of the transmission arm, the second movable arm on the other side drives the first movable arm to rotate, thereby driving the first push rod to push the left compression piston into the compression cylinder. Therefore, under the drive of the telescopic motor, the left and right telescopic pistons are driven to compress air into the compression cylinder at the same time, so that the air is compressed into high-temperature and high-pressure compressed air.

[0011] Preferably, the top of the partition has a through hole, the bottom of the through hole is fixedly connected to the left end of the diversion pipe, the bottom center of the diversion pipe has a rectangular hole, the bottom of the rectangular hole is fixedly connected to the top of the connecting channel and they are interconnected, the left end outlet of the diversion pipe is a refrigerant compressed air outlet, and the right end outlet of the diversion pipe is a heat medium compressed air outlet.

[0012] Preferably, the compression cooling assembly further includes a push-pull block, which is a telescopic sliding structure. The bottom end of the push-pull block is fixedly connected to the rack, and the top of the push-pull block contacts the groove wall of the mounting slot. Baffles are installed at the mounting slot ports on both sides of the compression cylinder. The baffles are used to reset the push-pull block after telescopic movement. The function of the push-pull block is to push the push-pull block to extend when the rack on the other side moves to this position, but always ensure that the top of the push-pull block contacts the inner wall of the mounting slot, thus ensuring that compressed air does not leak out.

[0013] Preferably, the bottom center of the passive gear is fixedly connected to the connecting shaft, the bottom end of the connecting shaft is movably installed inside the rotating groove opened on the top of the fixed sleeve, and the fixed sleeve is movably sleeved on the peripheral side of the connecting rod.

[0014] A control system for an emergency start control cabinet includes a main control module, and a monitoring module, an alarm module, and an emergency module that establish a communication and control connection with the main control module. Main control module: Used to receive parameter data during the operation of the control cabinet and to send and receive command data issued by other modules of the control system; The monitoring module is used to monitor the real-time operating temperature of the control cabinet during operation and to pre-set temperature thresholds. If the actual operating temperature of the control cabinet exceeds the temperature threshold, the detected temperature will be output to the alarm module. Alarm module: Used to receive temperature data sent by the monitoring module and send an alarm signal to the system administrator, who then determines whether to stop the operation of the control cabinet. Emergency module: Used to control the control cabinet to perform emergency cooling operations, and to quickly cool down the temperature of the electrical components inside the control cabinet.

[0015] The present invention has the following beneficial effects: This invention combines a traditional heat dissipation device with an emergency cooling device inside the control cabinet. When no emergency occurs, the traditional heat dissipation device is sufficient to maintain the normal operating temperature of the control cabinet. When an emergency occurs, the emergency cooling device is activated to quickly and effectively cool the electrical components inside the control cabinet. Therefore, the structure of this invention achieves different cooling effects under different temperature conditions.

[0016] This invention incorporates a drive assembly. When the telescopic motor is activated, it extends and retracts the telescopic rod, thereby driving the second push rod to push the right compression piston into the compression cylinder. During the extension and retraction process, driven by the transmission arm, the second movable arm on the other side drives the first movable arm to rotate, thereby driving the first push rod to push the left compression piston into the telescopic cylinder. Therefore, driven by the telescopic motor, both the left and right telescopic pistons simultaneously compress air into the telescopic cylinder, resulting in high-temperature and high-pressure compressed air. This operation allows the air to be continuously compressed.

[0017] This invention employs a compression and cooling assembly. When the two left and right compression pistons compress air inward, the compression is simultaneously caused by the inward movement of the rack, which in turn rotates the transmission gear. This rotation of the transmission gear then rotates the connecting rod, causing the driving gear fixedly mounted on the connecting rod to rotate simultaneously. This rotation, in turn, rotates the driven gear meshing with it, ultimately rotating the fan blades. The rotating fan blades output the compressed air upward into the connecting channel. Driven by the rotation of the fan blades, the compressed air is output in a spiral pattern. The spiral compressed air enters the distribution pipe from the connecting channel. High-temperature air is discharged from the right side of the distribution pipe, while low-temperature compressed air is discharged from the left side. Under the action of the eddy current cooling principle, the compressed air is not only compressed but also enters the distribution pipe in a spiral manner. The high-temperature compressed air entering the distribution pipe is separated into low-temperature air and high-temperature air. Furthermore, in this invention, the left pipe of the distribution pipe device has a narrower inner diameter than the right pipe, which is used to distinguish the discharge direction of high-temperature air and low-temperature air. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the emergency start control cabinet provided by the present invention; Figure 2 This is a schematic diagram of the internal structure of the emergency start control cabinet provided by the present invention; Figure 3 One of the schematic diagrams of the drive assembly and compression cooling assembly of the emergency start control cabinet provided by the present invention; Figure 4 The second schematic diagram of the drive assembly and compression cooling assembly of the emergency start control cabinet provided by the present invention; Figure 5 A schematic diagram of the internal structure of the compression cooling component of the emergency start control cabinet provided by the present invention; Figure 6 A schematic cross-sectional view of the compression cooling component of the emergency start control cabinet provided by the present invention; Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle.

[0020] The attached diagram lists the components represented by each number as follows: 1. Cabinet body; 2. Cabinet door; 3. Air intake grille; 4. Base; 5. Control panel; 6. Top cover; 7. Air exhaust grille; 8. Cooling fan; 9. Partition; 10. Fixing plate; 11. First support column; 12. First movable arm; 13. Drive shaft; 14. First push rod; 15. Movable part; 16. Drive arm; 17. Compression cylinder; 18. Connecting channel; 19. Diverter pipe; 20. Second movable arm; 21. Second push rod; 22. Fixing rod; 23. Telescopic rod; 24. Telescopic motor; 25. Second support column; 26. Left compression piston; 27. Push-pull block; 28. Right compression piston; 29. ​​Rack; 30. Transmission gear; 31. Fan blade; 32. Air pump; 33. Connecting rod; 34. Drive gear; 35. Driven gear; 36. Connecting shaft; 37. Fixing sleeve. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0022] See Figure 1-7 The present invention is an emergency start control cabinet, including a cabinet body 1. A drive assembly and a compression and cooling assembly are arranged at the bottom inside the cabinet body 1. The drive assembly and the compression and cooling assembly are movably connected. The cabinet body 1 serves as the main body of the control cabinet and is used to house electrical components inside. The compression cooling assembly includes a compression cylinder 17. A left compression piston 26 and a right compression piston 28 are respectively located at the left and right ends of the compression cylinder 17. Mounting grooves are formed on the inner walls of opposite sides of the compression cylinder 17. A transmission gear 30 is movably mounted at the center of the inner wall of each mounting groove. The upper and lower ends of the transmission gear 30 are respectively connected to two racks 29. One end of one rack 29 is fixedly connected to the side of the left compression piston 26, and the other end of the other rack 29 is fixedly connected to the side of the right compression piston 28. The two transmission gears 30 are fixedly connected by a connecting rod 33. A driving gear 34 is fixedly sleeved in the middle of the connecting rod 33. The driving gear 34 and the driven gear 35 are connected at a 90-degree angle. A fan blade 31 is fixedly connected to the top of the driven gear 35. The top of the compression cylinder 17, located directly above the fan blade 31, is connected to a distribution pipe 19 through a connecting channel 18. One end of the distribution pipe 19 is located inside the cabinet 1. The other end of the diverter pipe 19 passes through the cabinet 1 to its exterior. The compression cylinder 17 compresses air through two left and right compression pistons and outputs it into the diverter pipe 19. The two left and right compression pistons are used to compress air. An air pump 32 is connected to the bottom opening of the compression cylinder 17 to draw air into the compression cylinder 17. The transmission gear 30 is used to rotate under the meshing transmission of two racks, thereby driving the connecting rod 33 to rotate. Two racks are set on each side, one end of which is connected to the inside of the left and right compression pistons. When the compression piston compresses air inward, it drives the racks to move inward, thus driving the transmission gear 30 to rotate. After the transmission gear 30 rotates, it drives the connecting rod 33 to rotate. The driving gear 34 fixedly sleeved on the connecting rod 33 rotates at the same time, driving the driven gear 35 meshing with it to rotate, thereby ultimately driving the fan blade 31 to rotate. The fan blade 31 rotates and outputs the compressed air into the upward connection channel 18. Under the drive of the fan blade rotation, the compressed air is output in a spiral shape.

[0023] The cabinet body 1 has a door 2 hinged to the external opening, and an air intake grille 3 is installed at the bottom of the door 2. The bottom of the cabinet body 1 is fixedly connected to the base 4. A control panel 5 is installed on the top side of the cabinet body 1. A round hole is opened on the top of the cabinet body 1, and a cooling fan 8 is installed inside the round hole. An air outlet grille 7 is installed around the top edge of the cabinet body 1, and a top cover 6 is welded to the top of the air outlet grille 7.

[0024] The cabinet 1 is divided into upper and lower spaces by a partition 9. The upper space is for installing electrical components, and the lower space is for installing drive components. The drive components include a fixing plate 10, which is fixedly connected to the bottom of the cabinet 1. Two first support columns 11 are installed on the top left side of the fixing plate 10. The top of each first support column 11 is connected to one end of a first movable arm 12 and a second movable arm 20 by a pin. The first movable arm 12 is located inside the first support column 11, and the second movable arm 20 is located outside the first support column 11. The other ends of the two first movable arms 12 are connected by a transmission shaft 13. The circumferential side of the transmission shaft 13 is fixedly connected to one end of a first push rod 14. The other end of the first push rod 14 is welded to the inside of a movable part 15. The movable part 15 is fixedly connected to the outer side of the left compression piston 26.

[0025] A second support column 25 is fixedly connected to one end of the top right side of the fixed plate 10. The top of the second support column 25 has a hole, and a telescopic rod 23 is slidably connected inside the hole. One end of the telescopic rod 23 is fixedly connected to the output end of the telescopic motor 24, which is fixedly connected to the inner side of the cabinet 1. The other end of the telescopic rod 23 is fixedly connected to one side of the fixed rod 22. The other side of the fixed rod 22, which is fixed relative to the telescopic rod 23, is fixedly connected to one end of the second push rod 21. The other end of the second push rod 21 is welded to the outer surface of the right compression piston 28.

[0026] The fixed rod 22 is movably connected to one end of the two transmission arms 16 via two pins. The other end of the transmission arm 16 is movably connected to one end of the second movable arm 20 via a pin. The two transmission arms 16 are symmetrically distributed about the central axis of the compression cylinder 17. In the drive assembly, when the telescopic motor 24 is driven, it drives the telescopic rod 23 to extend and retract, thereby driving the second push rod 21 to push the right compression piston 28 into the compression cylinder 17. During the extension and retraction process, driven by the transmission arm 16, the second movable arm 20 on the other side drives the first movable arm 12 to rotate, thereby driving the first push rod 14 to push the left compression piston into the compression cylinder 17. Therefore, driven by the telescopic motor 24, the left and right telescopic pistons are driven to compress air into the compression cylinder 17 at the same time, so that the air is compressed into high temperature and high pressure compressed air.

[0027] The top of the partition 9 has a through hole, the bottom of which is fixedly connected to the left end of the diversion pipe 19. The bottom center of the diversion pipe 19 has a rectangular hole, the bottom of which is fixedly connected to the top of the connecting channel 18 and they are interconnected. The left end outlet of the diversion pipe 19 is the refrigerant compressed air outlet, and the right end outlet of the diversion pipe 19 is the heat medium compressed air outlet.

[0028] The compression cooling assembly also includes a push-pull block 27, which is a telescopic sliding structure. The bottom end of the push-pull block 27 is fixedly connected to the rack 29, and the top of the push-pull block 27 is in contact with the groove wall of the mounting groove. The mounting groove ports on both sides of the compression cylinder 17 are equipped with baffles. The baffles are used to reset the push-pull block 27 after telescopic movement. The function of the push-pull block 27 is that when the rack on the other side moves to this position, it pushes the push-pull block 27 to extend, but always ensures that the top of the push-pull block 27 is in contact with the inner wall of the mounting groove. In this way, the compressed air is prevented from leaking outward.

[0029] The passive gear 35 is fixedly connected to the connecting shaft 36 at its bottom center position. The bottom end of the connecting shaft 36 is movably installed inside the rotating groove opened on the top of the fixed sleeve 37. The fixed sleeve 37 is movably sleeved on the circumferential side of the connecting rod 33.

[0030] A control system for an emergency start control cabinet includes a main control module, and a monitoring module, an alarm module, and an emergency module that establish a communication and control connection with the main control module. Main control module: Used to receive parameter data during the operation of the control cabinet and to send and receive command data issued by other modules of the control system; The monitoring module is used to monitor the real-time operating temperature of the control cabinet during operation and to pre-set temperature thresholds. If the actual operating temperature of the control cabinet exceeds the temperature threshold, the detected temperature will be output to the alarm module. Alarm module: Used to receive temperature data sent by the monitoring module and send an alarm signal to the system administrator, who then determines whether to stop the operation of the control cabinet. Emergency module: Used to control the control cabinet to perform emergency cooling operations, and to quickly cool down the temperature of the electrical components inside the control cabinet.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An emergency start control cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) is provided with a drive assembly and a compression and cooling assembly at the bottom inside, and the drive assembly and the compression and cooling assembly are movably connected. The compression cooling assembly includes a compression cylinder (17). A left compression piston (26) and a right compression piston (28) are respectively located at the left and right ends of the compression cylinder (17). Installation grooves are respectively opened on the inner walls of opposite sides of the compression cylinder (17). A transmission gear (30) is movably installed at the center of the inner wall of each installation groove. The upper and lower ends of the transmission gear (30) are respectively meshed with two racks (29). One end of one rack (29) is fixedly connected to the side of the left compression piston (26), and one end of the other rack (29) is fixedly connected to the side of the right compression piston (28). The transmission gears (30) are fixedly connected by a connecting rod (33). A drive gear (34) is fixedly sleeved in the middle of the connecting rod (33). The drive gear (34) and the driven gear (35) are meshed at a 90-degree angle. A fan blade (31) is fixedly connected to the top of the driven gear (35). The top of the compression cylinder (17) located directly above the fan blade (31) is connected to the diversion pipe (19) through the connecting channel (18). One end of the diversion pipe (19) is located inside the cabinet (1), and the other end of the diversion pipe (19) passes through the cabinet (1) to its outside.

2. The emergency start control cabinet according to claim 1, characterized in that, The cabinet (1) has a door (2) hinged to the external opening. An air intake grille (3) is installed at the bottom of the door (2). The bottom of the cabinet (1) is fixedly connected to the base (4). A control panel (5) is installed on the top side of the cabinet (1). A round hole is opened on the top of the cabinet (1). A cooling fan (8) is installed inside the round hole. An air outlet grille (7) is installed on the top edge of the cabinet (1). A top cover (6) is welded to the top of the air outlet grille (7).

3. An emergency start control cabinet according to claim 2, characterized in that, The cabinet (1) is divided into upper and lower spaces by a partition (9). The upper space is for installing electrical components, and the lower space is for installing drive components. The drive components include a fixing plate (10), which is fixedly connected to the bottom of the cabinet (1). Two first support columns (11) are installed on the top left side of the fixing plate (10). The top of each first support column (11) is connected to the first movable arm (12) and the second movable arm (13) by a pin. One end of the first movable arm (20) is connected, and the first movable arm (12) is located inside the first support column (11), the second movable arm (20) is located on the outer side of the first support column (11), and the other ends of the two first movable arms (12) are connected by a transmission shaft (13). The peripheral side of the transmission shaft (13) is fixedly connected to one end of the first push rod (14), and the other end of the first push rod (14) is welded to the inside of the movable part (15). The movable part (15) is fixedly connected to the outer side of the left compression piston (26).

4. An emergency start control cabinet according to claim 3, characterized in that, A second support column (25) is fixedly connected to one end of the top right side of the fixed plate (10). The second support column (25) has a hole at the top. A telescopic rod (23) is slidably connected inside the hole. One end of the telescopic rod (23) is fixedly connected to the output end of the telescopic motor (24). The telescopic motor (24) is fixedly connected to the inner side of the cabinet (1). The other end of the telescopic rod (23) is fixedly connected to one side of the fixed rod (22). The other side of the fixed rod (22) that is fixed relative to the telescopic rod (23) is fixedly connected to one end of the second push rod (21). The other end of the second push rod (21) is welded to the outer side of the right compression piston (28).

5. An emergency start control cabinet according to claim 4, characterized in that, The two ends of the fixed rod (22) are respectively connected to one end of the two transmission arms (16) by two pins. The other end of the transmission arm (16) is connected to one end of the second movable arm (20) by a pin. The two transmission arms (16) are symmetrically distributed about the central axis of the compression cylinder (17).

6. An emergency start control cabinet according to claim 5, characterized in that, The top of the partition (9) has a through hole, the bottom of which is fixedly connected to the left end of the diversion pipe (19). The center of the bottom of the diversion pipe (19) has a rectangular hole, the bottom of which is fixedly connected to the top of the connecting channel (18) and they are interconnected. The left end outlet of the diversion pipe (19) is the refrigerant compressed air outlet, and the right end outlet of the diversion pipe (19) is the heat medium compressed air outlet.

7. An emergency start control cabinet according to claim 6, characterized in that, The compression cooling assembly also includes a push-pull block (27), which is a telescopic sliding structure. The bottom end of the push-pull block (27) is fixedly connected to the rack (29). The top of the push-pull block (27) is in contact with the groove wall of the mounting groove. The mounting groove ports on both sides of the compression cylinder (17) are equipped with baffles, which are used to reset the push-pull block (27) after telescopic movement.

8. An emergency start control cabinet according to claim 7, characterized in that, The bottom center of the passive gear (35) is fixedly connected to the connecting shaft (36), and the bottom end of the connecting shaft (36) is movably installed inside the rotating groove opened on the top of the fixed sleeve (37). The fixed sleeve (37) is movably sleeved on the circumferential side of the connecting rod (33).

9. A control system for an emergency start control cabinet, applied to the emergency start control cabinet of claim 8, characterized in that, It includes a main control module, as well as a monitoring module, an alarm module, and an emergency module that establish communication and control connections with the main control module; Main control module: Used to receive parameter data during the operation of the control cabinet and to send and receive command data issued by other modules of the control system; Monitoring module; Used to monitor the real-time operating temperature of the control cabinet during operation and to pre-set temperature thresholds. If the actual operating temperature of the control cabinet exceeds the temperature threshold, the detected temperature will be output to the alarm module. Alarm module: Used to receive temperature data sent by the monitoring module and send an alarm signal to the system administrator, who then determines whether to stop the operation of the control cabinet. Emergency module: Used to control the control cabinet to perform emergency cooling operations, and to quickly cool down the temperature of the electrical components inside the control cabinet.

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