Turbine engineering ship protection device

Abstract

The utility model provides a turbine engineering ship protection device, which relates to the technical field of protection devices, and comprises a ship body, a rotary spraying mechanism is arranged at the top of the ship body, the rotary spraying mechanism comprises a water storage tank, and a water inlet is fixedly communicated with the top of the water storage tank close to the edge. A threaded cover is arranged outside the water inlet, a mounting shell is fixedly mounted at the position, close to the center, of the top of the water storage tank, a U-shaped plate is fixedly connected to the inner bottom of the mounting shell, a driving motor is arranged at the top of the U-shaped plate, and the output end of the driving motor slidably penetrates through the top of the U-shaped plate and extends to the lower portion. According to the ship fire extinguishing device, a wider fire extinguishing range can be provided for the fire hazard condition of a ship, and the situation that the fire behavior cannot be timely controlled due to the limited number of fire extinguishers and the smaller fire extinguishing range is avoided, so that the damage of the fire hazard condition to the ship is reduced, and the life safety of workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices, in particular to a protective device for a marine engine engineering ship. Background Art

[0002] With the increasing prosperity of global trade and the vigorous development of the marine economy, the safety and stability of marine engineering vessels, as an important tool for maritime transportation, have become the focus of attention in the shipping industry. In their daily operations, marine engineering vessels face complex and changeable marine environments, harsh working conditions and potential safety risks. Therefore, the development of efficient and reliable ship protection devices is of great significance to ensure the safe operation of marine engineering vessels.

[0003] In the prior art, traditional marine engineering ships usually carry fire extinguishers on board when facing fire protection work. However, when a fire occurs, the fire extinguishing range that the fire extinguisher can cover is relatively small. In addition, due to the limited number of fire extinguishers carried on the ship, in an emergency situation where the fire spreads rapidly, the limited number of fire extinguishers and the smaller fire extinguishing range may make it impossible to control the fire in time, thereby increasing the risk of the fire getting out of control, which may not only cause damage to the ship, but also pose a threat to the life safety of the staff. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that, when facing fire protection work, traditional marine engineering ships usually take fire extinguishers into the ship. However, when a fire occurs, the fire extinguishing range that can be covered by the fire extinguisher is relatively small. In addition, due to the limited number of fire extinguishers carried on the ship, in an emergency situation where the fire spreads rapidly, the limited number of fire extinguishers and the small fire extinguishing range may make it impossible to control the fire in time, thereby increasing the risk of the fire getting out of control, which may not only cause damage to the ship, but also pose a threat to the life safety of the staff. A protective device for marine engineering ships is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a protective device for a marine engineering ship, comprising a ship body, a rotating spraying mechanism is arranged on the top of the ship body, the rotating spraying mechanism comprises a water tank, a water inlet is fixedly connected to the top of the water tank near the edge, a threaded cover is arranged on the outside of the water inlet, a mounting shell is fixedly installed at a position near the center of the top of the water tank, a U-shaped plate is fixedly connected to the inner bottom of the mounting shell, and a driving motor is arranged on the top of the U-shaped plate.

[0006] Preferably, the output end of the driving motor slides through the top of the U-shaped plate and extends downward, and the output end of the driving motor is fixedly connected to a rotating rod.

[0007] Preferably, a first gear sleeve is disposed on the outer surface of the rotating rod, and a second gear sleeve is meshingly connected to the outer surface of the first gear sleeve.

[0008] Preferably, a water pipe is provided on the inner surface wall of the second gear sleeve, and a water pump is provided on the outer surface of the water pipe.

[0009] Preferably, a base is provided at the bottom of the water pump, and the bottom of the base is movably connected to the top of the mounting shell.

[0010] Preferably, the top of the water pipe is fixedly connected to a connecting plate, a plurality of sprinkler heads are arranged and fixedly mounted on the outer surface of the connecting plate, and the bottom of the water storage tank is fixedly mounted to the top of the ship body.

[0011] Preferably, two protective plates are symmetrically fixedly connected to the top of the ship body, and a plurality of connection grooves are provided on the outer surfaces of the two protective plates.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, with the coordinated use of the water storage tank, the water inlet, the threaded cover, the mounting shell, the U-shaped plate, the driving motor, the rotating rod, the first gear sleeve, the second gear sleeve, the water pipe, the water pump, the base, the connecting plate and the sprinkler head, a wider fire extinguishing range can be provided for the fire situation of the ship, avoiding the possibility that the fire cannot be controlled in time due to the limited number of fire extinguishers and the small fire extinguishing range, thereby reducing the damage to the ship caused by the fire situation and ensuring the life safety of the staff.

[0014] 2. In the utility model, through the connection grooves opened in the protective plates, the water after the fire is extinguished can flow smoothly along the connection grooves, thereby ensuring that the water can be discharged quickly and smoothly, avoiding the accumulation of water on the top of the ship, and at the same time will not cause any impact on the normal operation of the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a marine engineering ship protection device is provided for the utility model;

[0016] Figure 2 A schematic diagram of a partial rotating spraying mechanism of a marine engineering ship protection device is provided for the utility model;

[0017] Figure 3 A schematic diagram of another part of the rotating spraying mechanism of a marine engineering ship protection device proposed by the utility model;

[0018] Figure 4 The utility model provides a cross-sectional view of a protective device for a marine engine engineering vessel.

[0019] Legend: 1. Ship body; 2. Protective plate; 21. Connecting groove; 3. Rotating spraying mechanism; 301. Water tank; 302. Water inlet; 303. Threaded cover; 304. Mounting shell; 305. U-shaped plate; 306. Driving motor; 307. Rotating rod; 308. First gear sleeve; 309. Second gear sleeve; 310. Water pipe; 311. Water pump; 312. Base; 313. Connecting plate; 314. Spraying head. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a marine engineering ship protection device, including a ship body 1, a rotating spraying mechanism 3 is arranged on the top of the ship body 1, the rotating spraying mechanism 3 includes a water tank 301, a water inlet 302 is fixedly connected to the top of the water tank 301 near the edge, a threaded cover 303 is arranged on the outside of the water inlet 302, a mounting shell 304 is fixedly installed near the center of the top of the water tank 301, a U-shaped plate 305 is fixedly connected to the inner bottom of the mounting shell 304, a driving motor 306 is arranged on the top of the U-shaped plate 305, and the output end of the driving motor 306 slides through the top of the U-shaped plate 305 and extends to the bottom, the driving motor 306 is driven by the motor 306. The output end of the motor 306 is fixedly connected to a rotating rod 307, the outer surface of the rotating rod 307 is provided with a first gear sleeve 308, the outer surface of the first gear sleeve 308 is meshingly connected with a second gear sleeve 309, the inner surface wall of the second gear sleeve 309 is provided with a water pipe 310, the outer surface of the water pipe 310 is provided with a water pump 311, the bottom of the water pump 311 is provided with a base 312, the bottom of the base 312 is movably connected to the top of the mounting shell 304, the top of the water pipe 310 is fixedly connected to a connecting plate 313, a plurality of spray heads 314 are arranged and fixedly installed on the outer surface of the connecting plate 313, and the bottom of the water tank 301 is fixedly installed to the top of the ship body 1.

[0023] The effect achieved by the entire embodiment 1 is that when using the device to extinguish a fire on a ship, first open the threaded cover 303 on the water tank 301, and add a proper amount of water to the water tank 301 through the water inlet 302 to ensure that there is a sufficient water supply during the fire extinguishing process. After adding water, close the threaded cover 303 to prevent water from leaking during the storage process. When a fire occurs on the ship, start the water pump 311 on the top of the mounting shell 304. The function of the water pump 311 is to extract the water inside the water tank 301 through the water pipe 310. At the same time, start the driving motor 306 on the U-shaped plate 305, and use its output end to drive the rotating rod 307 to rotate. When the rotating rod 307 starts to rotate, it can drive the first gear sleeve 308 to rotate synchronously. The first gear sleeve 308 interacts with the second gear sleeve 309 in a meshing connection. Therefore, the rotation of the first gear sleeve 308 will drive the second gear sleeve 309 to rotate as well, and because the first gear sleeve 308 The diameter of the first gear sleeve 308 is smaller than that of the second gear sleeve 309, so the second gear sleeve 309 is decelerated during the rotation of the first gear sleeve 308. As the second gear sleeve 309 rotates, the water pipe 310, the water pump 311 and the base 312 also rotate synchronously, so that the entire fire extinguishing system can rotate around a central point, thereby achieving fire extinguishing coverage of a wider surrounding area. During the rotation process, the water pipe 310 remains unobstructed, and the spray head 314 connected by the connecting plate 313 can continuously extract water from the water pipe 310 and spray it out. By slowly rotating, the spray head 314 can achieve uniform and comprehensive water spraying fire extinguishing in the surrounding area, thereby improving the coverage range. Under the action of the rotating spraying mechanism 3, a wider fire extinguishing range can be provided for the fire situation of the ship, avoiding the limited number of fire extinguishers and the small fire extinguishing range that may make the fire unable to be controlled in time, thereby reducing the damage to the ship caused by the fire and ensuring the life safety of the staff.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, two protection plates 2 are symmetrically fixedly connected to the top of the ship body 1, and a plurality of connection grooves 21 are formed on the outer surfaces of the two protection plates 2.

[0025] The effect achieved by the entire embodiment 2 is that, when performing fire-fighting operations, through the connecting groove 21 opened on the protective plate 2 on the top of the ship body 1, the moisture after the fire is extinguished can flow down smoothly along the connecting groove 21, thereby ensuring that the moisture can be discharged quickly and smoothly, avoiding the accumulation of moisture on the top of the ship, and at the same time will not cause any impact on the normal operation of the ship.

[0026] Working principle: When in use, first open the threaded cover 303 and add a proper amount of water to the water tank 301. When a fire occurs on the ship, start the water pump 311 to extract the water inside the water tank 301 through the water pipe 310. At the same time, start the drive motor 306 to drive the rotating rod 307 to rotate. When the rotating rod 307 starts to rotate, it can drive the first gear sleeve 308 to rotate synchronously. Since the diameter of the first gear sleeve 308 is smaller than that of the second gear sleeve 309, the second gear sleeve 309 is decelerated during the rotation of the first gear sleeve 308. As the second gear sleeve 309 rotates, the water pipe 310, the water pump 311 and the base 312 will also rotate synchronously. During the rotation process, the spray head 314 connected by the connecting plate 313 can continuously extract water from the water pipe 310 and spray it out. By slowly rotating, the spray head 314 can achieve uniform and comprehensive water spraying and fire extinguishing in the surrounding area. When performing fire extinguishing operations, through the connecting groove 21 opened on the protective plate 2 on the top of the ship body 1, the water after the fire is extinguished can flow down smoothly along the connecting groove 21, thereby ensuring that the water can be discharged quickly and smoothly.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A marine engineering ship protection device, comprising a ship body (1), characterized in that: A rotating spraying mechanism (3) is provided on the top of the ship body (1); The rotary spraying mechanism (3) comprises a water tank (301), the top of the water tank (301) being fixedly connected to a water inlet (302) near the edge, the outside of the water inlet (302) being provided with a threaded cover (303), a mounting shell (304) being fixedly mounted at a position near the center of the top of the water tank (301), a U-shaped plate (305) being fixedly connected to the inner bottom of the mounting shell (304), and a driving motor (306) being provided at the top of the U-shaped plate (305).

2. The marine engineering ship protection device according to claim 1 is characterized in that: The output end of the driving motor (306) slides through the top of the U-shaped plate (305) and extends downward, and the output end of the driving motor (306) is fixedly connected to a rotating rod (307).

3. The protection device for a marine engine engineering vessel according to claim 2 is characterized in that: The outer surface of the rotating rod (307) is provided with a first gear sleeve (308), and the outer surface of the first gear sleeve (308) is meshingly connected with a second gear sleeve (309).

4. The protection device for a marine engineering vessel according to claim 3 is characterized in that: A water pipe (310) is provided on the inner surface wall of the second gear sleeve (309), and a water pump (311) is provided on the outer surface of the water pipe (310).

5. The protection device for a marine engine engineering vessel according to claim 4 is characterized in that: A base (312) is provided at the bottom of the water pump (311), and the bottom of the base (312) is movably connected to the top of the mounting shell (304).

6. The protection device for a marine engineering vessel according to claim 4, characterized in that: The top of the water delivery pipe (310) is fixedly connected to a connecting plate (313), and a plurality of spray heads (314) are arranged and fixedly mounted on the outer surface of the connecting plate (313). The bottom of the water storage tank (301) is fixedly mounted to the top of the ship body (1).

7. The marine engineering ship protection device according to claim 1, characterized in that: Two protective plates (2) are symmetrically and fixedly connected to the top of the ship body (1), and a plurality of connection grooves (21) are provided on the outer surfaces of the two protective plates (2).

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