Ship system control cabinet

Abstract

The utility model discloses a ship system control cabinet, which comprises a control cabinet body and a base arranged at the bottom of the control cabinet body, a control top box is arranged at the top of the control cabinet body, a cabinet door is arranged at the front end of the control cabinet body, and the left end of the cabinet door is rotatably connected with the control cabinet body through a plurality of hinges. The outward opening angle of the cabinet door through the hinge is larger than 90 degrees, a novel safety protection device is additionally arranged at the right end of the ship system control cabinet, and the safety protection device can play a role in rapidly extinguishing fire when internal elements of the ship system control cabinet are in fire disasters due to short circuit or other conditions. When a fire occurs in the control cabinet, a sailor does not need to find a fire extinguisher to extinguish fire, and only needs to start the safety protection device, and the safety protection device blows a large amount of fire extinguishing dry powder stored in the safety protection device into the control cabinet, so that the cabinet body is filled with a large amount of fire extinguishing dry powder; therefore, a fire source in the control cabinet can be quickly extinguished.

Description

Technical Field

[0001] The utility model belongs to the technical field related to control cabinets, and in particular relates to a ship system control cabinet. Background Art

[0002] The ship system control cabinet is a device used to centrally control and monitor various systems on a ship. It is usually installed in the cabin or the ship control room, integrating electrical, automation and control systems, and is used to monitor and operate the ship's power system, navigation equipment, communication equipment, cabin equipment, etc. The functions of the ship system control cabinet include monitoring and controlling various ship equipment such as the main engine, auxiliary engine, generator, navigation equipment, communication equipment, air conditioning system, fire protection system, etc., to ensure the safe, stable and efficient operation of the ship.

[0003] However, the ship system control cabinet integrates electrical, automation and control systems, so when the ship system control cabinet is in operation, several components inside it will run and work synchronously. However, when the ship system control cabinet is in operation, several components inside it will generate a lot of heat. If the heat dissipation is not timely, fires will easily occur. Even short circuits in components will cause fires. When a fire occurs, the crew needs to find a fire extinguisher to put it out. During the search for a fire extinguisher, the fire may easily spread further, and the fire may be difficult to control, which will endanger the lives of the ship and the crew. Utility Model Content

[0004] The utility model aims to provide a ship system control cabinet to solve the problem proposed in the above background technology that when the ship system control cabinet is in operation, a number of components inside it will generate a lot of heat. If the heat dissipation is not timely, a fire may easily occur. Even a short circuit in the components may cause a fire. When a fire occurs, the crew needs to find a fire extinguisher to put it out. During the search for the fire extinguisher, the fire may be further expanded, and the fire may be difficult to control.

[0005] To achieve the above object, the utility model provides the following technical solutions: a ship system control cabinet, comprising a control cabinet and a base arranged at the bottom of the control cabinet, a control top box is arranged on the top of the control cabinet, a cabinet door is arranged at the front end of the control cabinet, the left end of the cabinet door is rotatably connected to the control cabinet through a plurality of hinges, the cabinet door is opened outward at an angle greater than ninety degrees through the hinges, the control cabinet is fixedly connected to the base and the control top box by screws, and a safety protection device is arranged at the right end of the control cabinet;

[0006] The safety protection device includes a solenoid valve tube A, a safety protection box, a spray pipe and a solenoid valve tube B. The safety protection box is fixed to the outer wall of the right end of the control cabinet by screws, and the safety protection box is close to the top of the control cabinet. A solenoid valve tube B is arranged at the center of the top of the safety protection box, and a solenoid valve tube A is arranged at the center of the bottom of the safety protection box. After opening, the solenoid valve tube B and the solenoid valve tube A are both connected to the interior of the safety protection box. A spray pipe is arranged at the outlet of the left end of the solenoid valve tube B. The left end of the spray pipe is plugged into the inside of the right end of the control cabinet, and the spray pipe is connected to the inside of the control cabinet.

[0007] Preferably, the safety protection device also includes an air inlet pipe, a blower box and an air outlet pipe. The blower box is fixed to the outer wall of the right end of the control cabinet by screws. The blower box is located on the lower side of the safety protection box. An air inlet pipe is provided at the front end of the bottom of the blower box, and an air outlet pipe is provided at the top of the blower box. The top of the air outlet pipe is connected to the solenoid valve pipe A.

[0008] Preferably, the safety protection device also includes a feeding port and fire extinguishing dry powder. The feeding port is arranged at the top of the safety protection box. The feeding port is located on the rear side of the solenoid valve tube B. A sealing cover is also arranged outside the top opening of the feeding port. The fire extinguishing dry powder is arranged inside the safety protection box.

[0009] Preferably, a data display screen is provided on the outer wall at the top of the control top box, and the data display screen is located on the left side of the center of the control top box. A plurality of control buttons are provided on the right side of the data display screen.

[0010] Preferably, a lifting frame is fixed to the bottom of the base by multiple screws, brackets are welded at the four corners of the bottom of the lifting frame, the bottoms of the four brackets are connected to a ground mounting frame, and the ship system control cabinet is placed on the ship floor through the ground mounting frame.

[0011] Preferably, the outer wall of the shell of the control cabinet, the outer wall of the base, the outer wall of the cabinet door and the outer wall of the control top box are all sprayed with anti-corrosion and anti-rust paint, and the outer wall of the shell of the control cabinet, the base, the cabinet door and the outer wall of the control top box are all made of aluminum alloy.

[0012] Compared with the prior art, the utility model provides a ship system control cabinet, which has the following beneficial effects:

[0013] The utility model adds a novel safety protection device at the right end of the ship system control cabinet. The safety protection device can play a role in quickly extinguishing the fire when a fire occurs in the internal components of the ship system control cabinet due to a short circuit or other circumstances. When a fire occurs inside the control cabinet, the crew does not need to look for a fire extinguisher to put out the fire. At this time, they only need to start the safety protection device, and the safety protection device will blow a large amount of fire extinguishing dry powder stored inside into the control cabinet, so that a large amount of fire extinguishing dry powder is filled in the cabinet body, so that the fire source inside the control cabinet can be quickly extinguished, and the fire can be prevented from further expanding during the period when the crew is looking for a fire extinguisher to extinguish the fire, making it difficult to extinguish the fire. In this way, a safety protection effect can be played for the entire ship and the crew on the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a front view of a three-dimensional structure of a ship system control cabinet.

[0015] Figure 2 The utility model is a front view planar structure diagram of a ship system control cabinet.

[0016] Figure 3 It is a schematic diagram of the external three-dimensional structure of the safety protection device of the utility model.

[0017] Figure 4 It is a schematic diagram of the internal planar structure of the safety protection device of the utility model.

[0018] In the figure: 1. Bracket; 2. Ground mounting frame; 3. Lifting frame; 4. Base; 5. Control cabinet; 6. Cabinet door; 7. Safety protection device; 8. Control top box; 9. Control buttons; 10. Data display screen; 11. Air inlet pipe; 12. Blower box; 13. Air outlet pipe; 14. Solenoid valve pipe A; 15. Safety protection box; 16. Injection pipe; 17. Solenoid valve pipe B; 18. Feeding port; 19. Fire extinguishing dry powder. DETAILED DESCRIPTION

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

[0020] The utility model provides Figure 1-4A ship system control cabinet shown in the figure includes a control cabinet body 5 and a base 4 arranged at the bottom of the control cabinet body 5, a control top box 8 is arranged on the top of the control cabinet body 5, a cabinet door 6 is arranged at the front end of the control cabinet body 5, the left end of the cabinet door 6 is rotatably connected to the control cabinet body 5 through a plurality of hinges, and the cabinet door 6 is opened outward at an angle greater than ninety degrees through the hinges, the control cabinet body 5 is fixedly connected to the base 4 and the control top box 8 by screws, a data display screen 10 is arranged on the outer wall of the top of the control top box 8, the data display screen 10 is located on the left side of the center of the control top box 8, and a plurality of control buttons 9 are arranged on the right side of the data display screen 10, a lifting frame 3 is fixed to the bottom of the base 4 by a plurality of screws, and brackets 1 are welded at the four corners of the bottom of the lifting frame 3, and the bottoms of the four brackets 1 are connected to the ground mounting frames 2, and the ship system control cabinet is placed on the ship ground through the ground mounting frames 2, and the control cabinet body 5 The outer wall of the shell, the outer wall of the base 4, the outer wall of the cabinet door 6 and the outer wall of the control top box 8 are all sprayed with anti-corrosion and anti-rust paint. The shell of the control cabinet 5, the base 4, the cabinet door 6 and the outer wall of the control top box 8 are all made of aluminum alloy. When assembling and using the ship system control cabinet, it is first necessary to place the ground installation frame 2 on the ship's ground, and then weld the four brackets 1 to the four corners of the top of the ground installation frame 2 respectively, and then weld the lifting frame 3 to the top of the four brackets 1, and use a crane to lift the control cabinet and place it on the lifting frame 3, and then use screws to install and fix the base 4 of the control cabinet and the lifting frame 3, and fix the ground installation frame 2 firmly to the ship's ground with screws, so that the entire ship system control cabinet can be firmly installed and fixed on the ship's ground, avoiding the displacement of the control cabinet due to shaking during navigation.

[0021] like Figure 1 and Figure 2 As shown, after the ship system control cabinet is firmly installed and fixed on the ship's ground, it is necessary to fix the cabinet door 6 through the hinge at the front end of the control cabinet body 5 so that the cabinet door 6 can be opened and closed by the hinge, and the door lock is installed on the cabinet door 6, and then the cabinet door 6 is opened, and the components of each level constituting the control cabinet are installed at the corresponding positions inside the control cabinet body 5. When all the components are installed, the cabinet door 6 needs to be closed, and the cabinet door 6 is firmly closed and locked at the front end of the control cabinet body 5 by the door lock, so that the components inside the control cabinet body 5 can be protected. Then, the control cabinet needs to be electrically connected to the equipment that needs to be controlled and monitored on the ship through wires, so that the control cabinet can control and monitor the electrical equipment on the ship in real time, and then the control button 9 on the top of the control top box 8 can be used to control the ship's electrical equipment connected to the control cabinet wires, and the monitored data can be displayed in real time through the data display screen 10, which is convenient for the ship to control the ship system control cabinet more accurately.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, a safety protection device 7 is provided at the right end of the control cabinet 5, and the safety protection device 7 includes a solenoid valve tube A14, a safety protection box 15, an injection tube 16 and a solenoid valve tube B17. The safety protection box 15 is fixed to the outer wall of the right end of the control cabinet 5 by screws, and the safety protection box 15 is close to the top of the control cabinet 5. The solenoid valve tube B17 is provided at the center of the top of the safety protection box 15, and the solenoid valve tube A14 is provided at the center of the bottom of the safety protection box 15. After the solenoid valve tube B17 and the solenoid valve tube A14 are opened, they are both connected to the inside of the safety protection box 15. An injection pipe 16 is provided at the left end outlet of the solenoid valve tube B17. The left end of the injection pipe 16 is inserted into the right end of the control cabinet 5. The injection pipe 16 is connected to the inside of the control cabinet 5. The safety protection device 7 also includes an air inlet pipe 11, a blower box 12 and an air outlet pipe 13. The blower box 12 is fixed to the outer wall of the right end of the control cabinet 5 by screws. The blower box 12 is located on the lower side of the safety protection box 15. The air inlet pipe 11 is provided at the front end of the bottom of the blower box 12. The air outlet pipe 13 is provided at the top of the blower box 12. The top of the air outlet pipe 13 is connected to the solenoid valve tube A14.

[0023] like Figure 1 , Figure 3 and Figure 4As shown, the safety protection device 7 also includes a feeding port 18 and a fire extinguishing dry powder 19. The feeding port 18 is arranged at the top of the safety protection box 15, and the feeding port 18 is located at the rear side of the solenoid valve pipe B17. A sealing cover is also arranged outside the top opening of the feeding port 18, and the fire extinguishing dry powder 19 is arranged inside the safety protection box 15. When the ship system control cabinet is put into use, the fire extinguishing dry powder 19 needs to be stored inside the safety protection device 7 so that the safety protection device 7 can play a fire-fighting role at any time. Specifically, it is necessary to open the sealing cover on the feeding port 18, and then inject the fire extinguishing dry powder 19 into the safety protection box 15 through the feeding port 18. After the safety protection box 15 is filled with the fire extinguishing dry powder 19, it is necessary to re-seal the sealing cover to the outside of the feeding port 18 opening, and then supply power to the solenoid valve pipe A14, the solenoid valve pipe B17 and the blower connection tube inside the blower box 12. At this time, the solenoid valve pipe A14 and the solenoid valve pipe B17 are both in a closed state, so that The interior of the safety protection box 15 is in a sealed state, but when a fire occurs inside the control cabinet, it is only necessary to start the blower inside the blower box 12, and the solenoid valve tube A14 and the solenoid valve tube B17 will be powered on and opened, and the blower inside the blower box 12 will draw external air through the air inlet pipe 11 and spray it out at high pressure through the air outlet pipe 13, and the air outlet pipe 13 will blow air into the safety protection box 15 through the solenoid valve tube A14, so that the fire extinguishing dry powder 19 inside the safety protection box 15 will be transported to the injection pipe 16 through the solenoid valve tube B17 at high pressure, and then the injection pipe 16 will continuously blow the fire extinguishing dry powder 19 into the control cabinet 5, so that the control cabinet 5 is filled with a large amount of fire extinguishing dry powder 19, and the fire extinguishing dry powder 19 directly acts on the fire source, which will quickly extinguish the fire source inside the control cabinet 5, and the assembly fire will further spread, thereby playing a role in safety protection for the ship system control cabinet and the entire ship.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ship system control cabinet, comprising a control cabinet (5) and a base (4) arranged at the bottom of the control cabinet (5), a control top box (8) being arranged at the top of the control cabinet (5), a cabinet door (6) being arranged at the front end of the control cabinet (5), the left end of the cabinet door (6) being rotatably connected to the control cabinet (5) through a plurality of hinges, the cabinet door (6) being opened outwardly through the hinge at an angle greater than ninety degrees, the control cabinet (5) being fixedly connected to the base (4) and the control top box (8) through screws, characterized in that: A safety protection device (7) is provided at the right end of the control cabinet (5); The safety protection device (7) comprises a solenoid valve tube A (14), a safety protection box (15), an injection pipe (16) and a solenoid valve tube B (17); the safety protection box (15) is fixed to the outer wall of the right end of the control cabinet (5) by screws, and the safety protection box (15) is close to the top of the control cabinet (5); the solenoid valve tube B (17) is arranged at the center of the top of the safety protection box (15); the solenoid valve tube A (14) is arranged at the center of the bottom of the safety protection box (15); the solenoid valve tube B (17) and the solenoid valve tube A (14) are both connected to the inside of the safety protection box (15) after opening; the injection pipe (16) is arranged at the outlet of the left end of the solenoid valve tube B (17); the left end of the injection pipe (16) is plugged into the inside of the right end of the control cabinet (5); the injection pipe (16) is connected to the inside of the control cabinet (5).

2. A ship system control cabinet according to claim 1, characterized in that: The safety protection device (7) also includes an air inlet pipe (11), a blower box (12) and an air outlet pipe (13). The blower box (12) is fixed to the outer wall of the right end of the control cabinet (5) by screws. The blower box (12) is located on the lower side of the safety protection box (15). The front end of the bottom of the blower box (12) is provided with an air inlet pipe (11). The top of the blower box (12) is provided with an air outlet pipe (13). The top end of the air outlet pipe (13) is connected to the solenoid valve pipe A (14).

3. A ship system control cabinet according to claim 2, characterized in that: The safety protection device (7) further comprises a feeding port (18) and a fire extinguishing dry powder (19), wherein the feeding port (18) is arranged at the top end of the safety protection box (15), the feeding port (18) is located at the rear side of the solenoid valve tube B (17), a sealing cover is also arranged outside the top opening of the feeding port (18), and the fire extinguishing dry powder (19) is arranged inside the safety protection box (15).

4. A ship system control cabinet according to claim 1, characterized in that: A data display screen (10) is arranged on the outer wall of the top end of the control top box (8), and the data display screen (10) is located on the left side of the center of the control top box (8). A plurality of control buttons (9) are arranged on the right side of the data display screen (10).

5. A ship system control cabinet according to claim 1, characterized in that: The bottom of the base (4) is fixed with a lifting frame (3) by a plurality of screws, and brackets (1) are welded at the four corners of the bottom of the lifting frame (3). The bottoms of the four brackets (1) are connected with a ground installation frame (2), and the ship system control cabinet is placed on the ship floor via the ground installation frame (2).

6. A ship system control cabinet according to claim 1, characterized in that: The outer wall of the control cabinet (5), the outer wall of the base (4), the outer wall of the cabinet door (6) and the outer wall of the control top box (8) are all sprayed with anti-corrosion and anti-rust paint, and the outer wall of the control cabinet (5), the base (4), the cabinet door (6) and the outer wall of the control top box (8) are all made of aluminum alloy.

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