An integrated control system cabinet for electrically controlled switches of a ship

Abstract

This invention relates to the field of marine electrical control switch technology, and discloses an integrated control system cabinet for marine electrical control switches. The cabinet includes a control cabinet body and switch assemblies disposed within the control cabinet body. Several switch assemblies are vertically arranged, each including a support panel that slides horizontally within the control cabinet body and a control panel vertically fixed to the side wall of the support panel. Integrated circuits for controlling components are assembled on the surface of the support panel. The control panel is located outside the control cabinet body and is used to control the integrated circuits. This application improves the ability to centrally control and process various components used in the marine environment, which is often difficult to achieve with marine switches.

Description

Technical Field

[0001] This invention relates to the field of marine electrical control switch technology, and in particular to an integrated control system cabinet for marine electrical control switches. Background Technology

[0002] In a marine environment, shipboard electrical control switches are used to control and adjust the operating status of various mechanical equipment during ship operation. They consist of a combination of various switches, protective electrical appliances, measuring instruments, regulating equipment, and signaling devices arranged according to specific requirements.

[0003] For example, Chinese utility model patent CN213459529U discloses a snap-on type easy-to-install marine switch. A mounting slot and a groove are fixedly opened on one side of the fixing plate. A locking block is slidably connected to the fixing plate through the groove. A protective cover is hinged to one side of the fixing plate. An mounting plate is fixedly installed on one side of the fixing plate. A first spring is fixedly connected to one side of the mounting plate. A baffle is fixedly connected to one side of the first spring. A second spring is fixedly connected to one side of the fixing plate. A handle is fixedly connected to one end of the second spring. A movable shaft is fixedly connected to one side of the handle. The movable shaft is movably sleeved inside the second spring. A third spring is fixedly sleeved to one end of the movable shaft. One end of the third spring is fixed to the inner wall of the fixing plate.

[0004] Regarding the aforementioned technologies, the snap-on easy-to-install marine switch can only control the working status of components within a single mechanical device. However, there are many types of mechanical devices on a ship, requiring multiple snap-on easy-to-install marine switches to operate simultaneously. This makes it difficult to centrally control and process various components used in the marine environment. Summary of the Invention

[0005] To address the challenge of centralized control and processing of various components used in the marine environment, this application provides an integrated control system cabinet for marine electrical switches.

[0006] This application provides a marine electrical control switch integrated control system cabinet, which adopts the following technical solution: A shipboard electronic control switch integrated control system cabinet includes a control cabinet body and switch assemblies disposed within the control cabinet body. Several switch assemblies are arranged vertically. Each switch assembly includes a support panel that slides horizontally within the control cabinet body and a control panel that is vertically fixed to the side wall of the support panel. An integrated circuit for controlling components is assembled on the surface of the support panel. The control panel is disposed on the outside of the control cabinet body and is used to control the integrated circuit.

[0007] By adopting the above technical solution, staff can control different switching components inside the control cabinet through different control panels on the outside of the control cabinet. These different switching components control various components used in the ship's environment. By using the drawer-like design of the control cabinet to push and pull different switching components, the system achieves centralized control and processing of various components used in the ship's environment.

[0008] Optionally, the support panel is provided with a vertical heat dissipation slot, and the control cabinet body is provided with a heat dissipation structure for accelerating the heat dissipation of integrated circuits. The heat dissipation structure includes a venting duct that passes through the control cabinet body, a venting cylinder fixed to the end of the venting duct, a rotating cylinder rotatably installed at the end of the venting cylinder near the support panel, several rotating curved tubes fixed to the circumference of the rotating cylinder, and air blowing nozzles fixed to the ends of the rotating curved tubes away from the rotating cylinder. The several rotating curved tubes are all bent in the same clockwise direction.

[0009] By adopting the above technical solution, the gas supply equipment supplies gas into the rotating cylinder through the air duct and the air cylinder. The gas inside the rotating cylinder enters the rotating curved tube and is discharged through the air nozzle at the end of the rotating cylinder. Since several rotating curved tubes are all bent in the same clockwise direction, they rotate by their own thrust. The rotating curved tubes can accelerate the gas flow on the surface of the supporting panel through the heat dissipation channel, thereby achieving the effect of accelerating the heat dissipation of the integrated circuit.

[0010] Optionally, several heat dissipation structures are provided inside the control cabinet body, and the several heat dissipation structures correspond to several switch assemblies, with the heat dissipation structures located below the corresponding switch assemblies.

[0011] By adopting the above technical solution, several heat dissipation structures can correspond to several switching components to accelerate heat dissipation, so that the dust collection circuits on each support panel can achieve the effect of working at maximum power, and try to avoid uneven heat dissipation within the control cabinet.

[0012] Optionally, the control cabinet body has openings on two opposite side walls. The control cabinet body has a monitoring mechanism through the openings for observing the integrated circuits inside the control cabinet body. The monitoring mechanism includes two drive housings respectively located on the top and bottom surfaces of the control cabinet body, and several louvered folding doors located on the control cabinet body through the openings. The louvered folding doors are rotatably installed between the two drive housings.

[0013] By adopting the above technical solution, when the louvered folding door on the control cabinet body is closed, the staff can monitor the operating status of the integrated circuits on the other supporting panels through the openings on the opposite sides of the control cabinet body; when the louvered folding door on the control cabinet body is opened, the louvered folding door can minimize the entry of dust and water stains into the control cabinet body.

[0014] Optionally, a sealing cylinder is fixed vertically at the position where two adjacent louvered folding doors are close together, and the sealing cylinder is used to seal the gap between the two adjacent louvered folding doors.

[0015] By adopting the above technical solution, the sealing cylinder can minimize the entry of dust and water stains into the control cabinet body through the gap between two adjacent louvered folding doors.

[0016] Optionally, the drive housing is provided with a synchronization mechanism for driving several louvered folding doors to open and close synchronously. The synchronization mechanism includes a drive disc rotatably mounted at the junction of the drive housing and the control cabinet body, two drive cylinders fixed at the edge of the drive disc, a guide cylinder coaxially passing through the sealing cylinder, and a track plate rotatably mounted between two corresponding guide cylinders. One track plate is provided at each end of the guide cylinder. The track plate is correspondingly arranged with the drive cylinder. The track plate has a track groove along its own length direction. The drive cylinder is inserted into the corresponding track plate through the track groove.

[0017] By adopting the above technical solution, the driving cylinders on the driving disc drive the guide cylinders to slide in directions away from each other, thereby achieving the effect of closing the several louvered folding doors on the control cabinet body; the driving cylinders on the driving disc drive the guide cylinders to slide in directions close to each other, thereby achieving the effect of unfolding the several louvered folding doors on the control cabinet body.

[0018] Optionally, the control cabinet body is provided with a drive mechanism for rotating the drive disk. The drive mechanism includes a transmission disk coaxially fixed to the surface of the drive disk near the control cabinet body, two transmission rods rotatably installed in the control cabinet body, a transmission rack disposed on the side wall of the support panel along the sliding direction of the support panel, several transmission cylinders rotating around the transmission rods, and meshing teeth disposed around the outer circumference of the transmission cylinders. The transmission cylinders mesh with the corresponding transmission racks, the two transmission rods correspond to the two transmission disks, and a synchronous belt is sleeved between the transmission rods and the corresponding transmission disks. The transmission cylinders are provided with a one-way structure.

[0019] By adopting the above technical solution, when repairing the integrated circuit on a single support panel, the staff only needs to pull out the support panel. The transmission rack on the side wall of the support panel drives the corresponding transmission cylinder to rotate. The transmission cylinder drives the drive disc to rotate through the one-way structure, thereby achieving the effect of several louvered folding doors unfolding and closing when the support panel is pulled out.

[0020] Optionally, the unidirectional structure includes a limiting ring coaxially fixed to the periphery of the transmission rod, a limiting sleeve fixed to the periphery of the limiting ring, a limiting wedge block passing through the limiting sleeve, a ratchet tooth arranged around the inner circumference of the transmission cylinder, and a compression spring arranged between the limiting wedge block and the limiting sleeve. The end of the limiting wedge block away from the limiting ring is inclined, and the inclined surface of the limiting wedge block is in contact with the inclined surface of the ratchet tooth.

[0021] By adopting the above technical solution, the transmission rack on the side wall of the support panel drives the corresponding transmission cylinder to rotate through the meshing teeth. At this time, the right-angled surface of the ratchet on the inner circumference of the corresponding transmission cylinder is in contact with the right-angled surface of the limiting wedge. The transmission cylinder drives the corresponding transmission rod to rotate through the limiting wedge. The rotating transmission rod will drive the remaining limiting wedges to rotate. At this time, the inclined surface of the remaining limiting wedges is in contact with the inclined surface of the ratchet on the inner circumference of the corresponding transmission cylinder, thereby ensuring that the remaining support panels do not move, saving time and effort.

[0022] Optionally, the two drive rods are located on opposite sides of the support panel.

[0023] By adopting the above technical solution, when the integrated circuit on a single support panel is being repaired, the right-angled surface of the ratchet on the inner circumference of the corresponding transmission cylinder is engaged with the right-angled surface of the limiting inclined block. The transmission cylinder drives the corresponding transmission rod to rotate through the limiting inclined block. The transmission rack on the opposite side wall of the support panel drives the corresponding transmission cylinder to rotate through the meshing teeth. At this time, the inclined surface of the limiting inclined block is engaged with the inclined surface of the ratchet on the inner circumference of the corresponding transmission cylinder. This ensures that the transmission rod on the opposite side wall of the support panel will not rotate, thereby achieving the effect of several louvered folding doors closing when the support panel is pulled out. After the integrated circuit on a single support panel is inspected and repaired, the staff pushes the support panel into the control cabinet. The transmission rack on the side wall of the support panel drives the corresponding transmission cylinder to rotate. At this time, the inclined surface of the limiting wedge is engaged with the inclined surface of the ratchet on the inner circumference of the corresponding transmission cylinder, so that the transmission rod will not rotate. The right-angled surface of the ratchet on the inner circumference of the transmission cylinder on the opposite side wall of the support panel is engaged with the right-angled surface of the limiting wedge. The transmission cylinder drives the corresponding transmission rod to rotate through the limiting wedge, so as to achieve the effect of unfolding several louvered folding doors when the support panel is pushed.

[0024] Optionally, magnetic seals are fixed to the sidewalls of the control panel and the support panel that are close to each other. The magnetic seals are formed by several magnetic strips.

[0025] By adopting the above technical solution, the magnetic seal can minimize the risk of the support panel accidentally sliding out of the control cabinet body due to vibrations generated during the operation of the control cabinet body.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. The control cabinet body is designed in the form of drawers, allowing for the sliding and pulling of different switch components, thereby achieving centralized control and processing of various components used in the marine environment; 2. Several rotating curved tubes rotate by their own generated thrust. The rotating curved tubes can accelerate the air flow on the surface of the support panel through the heat dissipation slots, thereby achieving the effect of accelerating the heat dissipation of integrated circuits. 3. The transmission rack on the side wall of the support panel drives the corresponding transmission cylinder to rotate. The transmission cylinder drives the drive disc to rotate through a one-way structure, thereby achieving the effect of unfolding and retracting several louvered folding doors when the support panel is pulled out. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the integrated control system for ship electronic control switches in the embodiments of this application.

[0028] Figure 2 This is an exploded view of the integrated control system for ship electronic control switches in the embodiments of this application.

[0029] Figure 3 This is an exploded view of the heat dissipation structure in the embodiments of this application.

[0030] Figure 4 This is a structural diagram of the embodiment of this application without the control cabinet body and the folding door assembly.

[0031] Figure 5 This is an exploded view of a unidirectional structure in an embodiment of this application.

[0032] Reference numerals: 11. Control cabinet body; 12. Drive box; 13. Cabinet through slot; 14. Switch assembly; 15. Support panel; 16. Control panel; 17. Magnetic seal; 18. Slide rail; 19. Heat dissipation structure; 20. Ventilation duct; 21. Ventilation cylinder; 22. Rotating cylinder; 23. Rotating curved pipe; 24. Air nozzle; 25. Heat dissipation through slot; 26. Heat dissipation mesh plate; 27. Folding door assembly; 28. Louvered folding door 29. Sealing cylinder; 30. Guide cylinder; 31. Disc through slot; 32. Transmission disc; 33. Drive disc; 34. Drive cylinder; 35. Track strip; 36. Track through slot; 37. Transmission rod; 38. Synchronous belt; 39. Transmission cylinder; 40. One-way structure; 41. Engaging teeth; 42. Transmission rack; 43. Ratchet; 44. Limiting ring; 45. Limiting sleeve; 46. Limiting wedge; 47. Compression spring. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0034] This application discloses an integrated control system cabinet for ship electrical control switches. (Refer to...) Figure 1 and Figure 2 As shown, the ship's electronic control switch integrated control system cabinet includes a control cabinet body 11 and two drive housings 12 respectively located on the upper and lower outer walls of the control cabinet body 11. The left and right side walls of the drive housings 12 extend beyond the left and right side walls of the control cabinet body 11. The control cabinet body 11 has cabinet through slots 13 penetrating its front side wall, with five cabinet through slots 13 arranged vertically. The control cabinet body 11 has five switch assemblies 14 for controlling various components, each located through one of the five cabinet through slots 13.

[0035] Reference Figure 1 and Figure 2 As shown, the switch assembly 14 includes a support panel 15 that is horizontally inserted into the control cabinet body 11 through a cabinet through slot 13. An integrated circuit for controlling various components is assembled on the top surface of the support panel 15. The front sidewall of the support panel 15 extends out of the control cabinet body 11, and a control panel 16 for controlling the integrated circuit is vertically fixed to the front sidewall of the support panel 15. Magnetic seals 17 are fixed to the sidewalls of the control panel 16 and the support panel 15 that are close to each other. The magnetic seal 17 is a sealed structure formed by four magnetic strips. Slide rails 18 are provided on both the upper and lower surfaces of the support panel 15 along the sliding direction of the support panel 15. The two ends of the slide rails 18 are fixed to the inner walls of the front and rear sides of the control cabinet body 11, respectively. Two slide rails 18 are provided on each of the upper and lower surfaces of the support panel 15 along the width direction of the control cabinet body 11.

[0036] Reference Figure 2 and Figure 3As shown, the top surface of the support panel 15 has a circular heat dissipation groove 25. A heat dissipation mesh plate 26 is fixed to the support panel 15 through the heat dissipation groove 25. The control cabinet body 11 has five heat dissipation structures 19 corresponding to the five switch assemblies 14, each located below its respective switch assembly 14. Each heat dissipation structure 19 includes a vent duct 20 horizontally passing through the rear wall of the control cabinet body 11, a vent cylinder 21 vertically fixed to the front end of the vent duct 20, and a rotating cylinder 22 rotatably mounted on the top of the vent cylinder 21. Five rotating curved tubes 23 are evenly spaced on the circumference of the rotating cylinder 22, all curving in the same clockwise direction. Air nozzles 24 are fixed to the ends of the rotating curved tubes 23 furthest from the rotating cylinder 22. The heat dissipation structure 19 enhances the heat dissipation effect of the integrated circuits on the surface of the support panel 15 through the heat dissipation groove 25.

[0037] Reference Figure 2 and Figure 4 As shown, the control cabinet body 11 has openings on both its left and right side walls, and each side wall has two louvered folding doors 28. The two louvered folding doors 28 on the same side wall of the control cabinet body 11 are referred to as folding door groups 27. The two louvered folding doors 28 of the same folding door group 27 are rotatably mounted between two drive housings 12 at positions far apart, and sealing cylinders 29 are fixed at positions close to each other. A circular through-slot 31 is provided at the junction of the drive housing 12 and the control cabinet body 11. A transmission disc 32 is rotatably mounted on each of the two drive housings 12 through the circular through-slot 31. A drive disc 33 is coaxially fixed to the drive disc 32 away from the surface of the control cabinet body 11. Two drive cylinders 34 are fixed at equal intervals around the axis of the drive disc 33, away from the outer wall of the control cabinet body 11. Both drive cylinders 34 are located at the edge of the drive disc 33.

[0038] Reference Figure 2 and Figure 4 As shown, a guide cylinder 30 is coaxially inserted through a sealing cylinder 29, with both ends of the guide cylinder 30 passing through two drive housings 12. Two guide cylinders 30 on the left side wall and two guide cylinders 30 on the right side wall of the control cabinet body 11 correspond one-to-one. A track plate 35 connects the corresponding two guide cylinders 30, with one track plate 35 located at each end of the guide cylinder 30. The guide cylinders 30 are rotatably mounted within the track plates 35. The two track plates 35 at the top of the control cabinet body 11 correspond to the two drive cylinders 34, and the two track plates 35 at the bottom of the control cabinet body 11 correspond to the two drive cylinders 34. A track groove 36 is provided on the top surface of the track plate 35 along its length, through which the drive cylinders 34 are inserted into the corresponding track plates 35.

[0039] Reference Figure 2 and Figure 4 As shown, the control cabinet body 11 has two transmission rods 37, which are located on the left and right sides of the support panel 15, respectively. The two ends of the transmission rods 37 are rotatably mounted on the side walls of the two drive housings 12 that are close to each other. The transmission rods 37 on the left and right sides of the support panel 15 correspond to the transmission discs 32 at the top and bottom of the control cabinet body 11. A synchronous belt 38 is fitted between the transmission rods 37 and their corresponding transmission discs 32. Transmission racks 42 are provided on both the left and right side walls of the support panel 15 along the sliding direction of the support panel 15. A transmission cylinder 39 is coaxially rotatably mounted on the periphery of each transmission rod 37. Five transmission cylinders 39 are provided along the length of the transmission rod 37. A ring of meshing teeth 41 is provided on the outer circumference of each transmission cylinder 39, and the transmission cylinder 39 engages with the corresponding transmission rack 42 through the meshing teeth 41 on its outer circumference.

[0040] Reference Figure 2 and Figure 5 As shown, each transmission cylinder 39 is provided with a one-way structure 40. The one-way structure 40 includes a limiting ring 44 coaxially fixed to the periphery of the transmission rod 37, a limiting sleeve 45 fixed to the outer circumference of the limiting ring 44, a limiting wedge 46 passing through the limiting sleeve 45, and a compression spring 47 fixedly connected between the limiting wedge 46 and the inner bottom surface of the limiting sleeve 45. The inner circumference of the transmission cylinder 39 is provided with a ring of ratchet teeth 43. The end of the limiting wedge 46 away from the limiting ring 44 is inclined, and the inclined surface of the limiting wedge 46 is fitted with the inclined surface of the ratchet teeth 43.

[0041] The implementation principle of the integrated control system cabinet for ship electrical control switches in this application embodiment is as follows: the staff controls different switch components 14 inside the control cabinet body 11 through different control panels 16 outside the control cabinet body 11. The different switch components 14 inside the control cabinet body 11 control various components used in the ship environment, thereby achieving the effect of centralized control and processing of various components used in the ship environment.

[0042] When an integrated circuit on a single support panel 15 needs maintenance, the operator only needs to pull out the support panel 15. The transmission rack 42 on the right side wall of the support panel 15 drives the corresponding transmission cylinder 39 to rotate through the meshing teeth 41. At this time, the right-angled surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39 is in contact with the right-angled surface of the limiting wedge 46. The transmission cylinder 39 drives the corresponding transmission rod 37 to rotate through the limiting wedge 46. The rotating transmission rod 37 will drive the remaining limiting wedges 46 to rotate. At this time, the inclined surface of the remaining limiting wedges 46 is in contact with the inclined surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39, thereby preventing the remaining support panels 15 from moving. The transmission rack 42 on the left side wall of the support panel 15 drives the corresponding transmission cylinder 39 to rotate through the meshing teeth 41. At this time, the inclined surface of the limiting wedge 46 is engaged with the inclined surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39, thereby preventing the transmission rod 37 on the left side of the support panel 15 from rotating. The transmission rod 37 on the right side of the support panel 15 drives the corresponding drive disc 33 to rotate through the synchronous belt 38. The two drive cylinders 34 on the corresponding drive disc 33 drive the two guide cylinders 30 to slide in opposite directions, thereby enabling the louvered folding door 28 on the control cabinet body 11 to close. The operator monitors the operating status of the integrated circuits on the other support panels 15 through the openings on the left and right sides of the control cabinet.

[0043] After the integrated circuit on a single support panel 15 is repaired, the operator only needs to push the support panel 15 into the control cabinet body 11. The transmission rack 42 on the left side wall of the support panel 15 drives the corresponding transmission cylinder 39 to rotate through the meshing teeth 41. At this time, the right-angled surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39 is in contact with the right-angled surface of the limiting wedge 46. The transmission cylinder 39 drives the corresponding transmission rod 37 to rotate through the limiting wedge 46. The rotating transmission rod 37 will drive the remaining limiting wedges 46 to rotate. At this time, the inclined surface of the remaining limiting wedges 46 is in contact with the inclined surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39, thereby preventing the remaining support panels 15 from moving. The transmission rack 42 on the right side wall of the support panel 15 drives the corresponding transmission cylinder 39 to rotate through the meshing teeth 41. At this time, the inclined surface of the limiting wedge 46 is engaged with the inclined surface of the ratchet 43 on the inner circumference of the corresponding transmission cylinder 39, thereby preventing the transmission rod 37 on the right side of the support panel 15 from rotating. The transmission rod 37 on the left side of the support panel 15 drives the corresponding drive disc 33 to rotate through the synchronous belt 38. The two drive cylinders 34 on the corresponding drive disc 33 drive the two guide cylinders 30 to slide in a direction that approaches each other, thereby enabling the louvered folding door 28 on the control cabinet body 11 to unfold until the two sealing cylinders 29 are engaged, at which point the control cabinet returns to its original state.

[0044] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An electrically controlled switch integrated control system cabinet for a ship, comprising a control cabinet body (11) and a switch assembly (14) arranged in the control cabinet body (11), characterized in that: The switch assembly (14) is provided in a vertical direction. The switch assembly (14) includes a support panel (15) that slides horizontally in the control cabinet body (11) and a control panel (16) that is vertically fixed to the side wall of the support panel (15). The support panel (15) is equipped with an integrated circuit for controlling the components. The control panel (16) is located on the outside of the control cabinet body (11) and is used to control the integrated circuit. The control cabinet body (11) has openings on two opposite side walls. The control cabinet body (11) has a monitoring mechanism for observing the integrated circuit inside the control cabinet body (11) through the openings. The monitoring mechanism includes two drive boxes (12) respectively located on the top and bottom surfaces of the control cabinet body (11) and several louvered folding doors (28) located on the control cabinet body (11) through the openings. The louvered folding doors (28) are rotatably installed between the two drive boxes (12). Each of the two adjacent louvered folding doors (28) is fixed with a sealing cylinder (29) in the vertical direction at a position close to each other. The sealing cylinder (29) is used to seal the gap between the two adjacent louvered folding doors (28). The drive housing (12) is provided with a synchronization mechanism for driving several louvered folding doors (28) to open and close synchronously. The synchronization mechanism includes a drive disc (33) rotatably installed at the junction of the drive housing (12) and the control cabinet body (11), two drive cylinders (34) fixed at the edge of the drive disc (33), a guide cylinder (30) passing through the sealing cylinder (29), and a track plate (35) rotatably installed between the two corresponding guide cylinders (30). The track plate (35) is provided at both ends of the guide cylinder (30). The track plate (35) is correspondingly provided with the drive cylinder (34). The track plate (35) is provided with a track groove (36) along its own length direction. The drive cylinder (34) is inserted into the corresponding track plate (35) through the track groove (36). The control cabinet body (11) is provided with a drive mechanism for rotating the drive disk (33). The drive mechanism includes a transmission disk (32) coaxially fixed to the surface of the drive disk (33) near the control cabinet body (11), two transmission rods (37) rotatably installed in the control cabinet body (11), a transmission rack (42) provided on the side wall of the support panel (15) along the sliding direction of the support panel (15), several transmission cylinders (39) rotating around the transmission rods (37), and a ring of meshing teeth (41) on the outer circumference of the transmission cylinders (39). The transmission cylinders (39) mesh with the corresponding transmission racks (42), the two transmission rods (37) correspond to the two transmission disks (32), and a synchronous belt (38) is provided between the transmission rods (37) and the corresponding transmission disks (32). The transmission cylinders (39) are provided with a one-way structure (40). The unidirectional structure (40) includes a limiting ring (44) coaxially fixed to the periphery of the transmission rod (37), a limiting sleeve (45) fixed to the periphery of the limiting ring (44), a limiting wedge (46) passing through the limiting sleeve (45), a ratchet (43) arranged in a circle on the inner circumference of the transmission cylinder (39), and a compression spring (47) arranged between the limiting wedge (46) and the limiting sleeve (45). The end of the limiting wedge (46) away from the limiting ring (44) is inclined, and the inclined surface of the limiting wedge (46) is in contact with the inclined surface of the ratchet (43).

2. The integrated control system cabinet for electrically controlled switches of a ship according to claim 1, characterized in that: The support panel (15) has a vertically oriented heat dissipation groove (25), and the control cabinet body (11) is provided with a heat dissipation structure (19) for accelerating the heat dissipation of integrated circuits. The heat dissipation structure (19) includes a ventilation duct (20) passing through the control cabinet body (11), a ventilation cylinder (21) fixed to the end of the ventilation duct (20), a rotating cylinder (22) rotatably installed at the end of the ventilation cylinder (21) near the support panel (15), several rotating curved tubes (23) fixed to the circumference of the rotating cylinder (22), and air blowing nozzles (24) fixed to the end of the rotating curved tubes (23) away from the rotating cylinder (22).

3. The integrated control system cabinet for electrically controlled switches of a ship according to claim 2, characterized in that: The heat dissipation structure (19) is located inside the control cabinet body (11) and there are several heat dissipation structures (19) corresponding to several switch assemblies (14). The heat dissipation structure (19) is located below the corresponding switch assembly (14).

4. The integrated control system cabinet for electrically controlled switches of a ship according to claim 1, characterized in that: The two transmission rods (37) are located on opposite sides of the support panel (15).

5. The integrated control system cabinet for electrically controlled switches of a marine vessel according to claim 1, characterized in that: The control panel (16) and the support panel (15) are both fixed with magnetic seals (17), which are formed by several magnetic strips.

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