CN221251688U - Law enforcement ship - Google Patents

Abstract

The utility model discloses a law enforcement ship, and belongs to the technical field of water-surface ships. Including hull, driver's cabin, activity district, drive module and buffering subassembly, drive module fixes a side at the hull, and the activity district sets up a side of keeping away from drive module at the hull, and the driver's cabin is fixed in activity district bottom, and buffering subassembly sets up on the side that the hull is located between drive module and the activity district. When the ship runs into the small ship to run away and collide in the running law enforcement process, the buffer component can prevent the small ship from directly colliding with the ship body, so that the damage degree of the ship body caused by collision caused by the small ship running away in the law enforcement process is greatly reduced, the maintenance cost of the law enforcement ship is reduced, and the service life of the law enforcement ship is ensured.

Description

Law enforcement ship

Technical Field

The utility model relates to a law enforcement ship, and belongs to the technical field of water-surface ships.

Background

Law enforcement ship can generally carry out law enforcement operation to small-size ships such as fishing boat, yacht on the surface of water, and conventional law enforcement ship periphery does not possess buffer structure, when meetting small-size ship and fleing by force, when the small-size ship was carried out hard interception to the law enforcement ship, small-size ship can be direct with law enforcement ship contact and collision, leads to the law enforcement ship impaired, makes law enforcement ship's cost of maintenance greatly increased, simultaneously because the striking can make law enforcement ship hull structure impaired, consequently also can reduce law enforcement ship's life.

Disclosure of utility model

The technical problems to be solved by the utility model are as follows: the utility model provides a law enforcement ship, it has solved among the prior art when small-size ship and law enforcement ship contact and collision, can lead to the law enforcement ship impaired, makes law enforcement ship's cost of maintenance greatly increased, simultaneously because the striking can make law enforcement ship hull structure impaired, consequently also can reduce the problem of law enforcement ship's life.

The technical problems to be solved by the utility model are realized by adopting the following technical scheme: law enforcement ship, including hull, driver's cabin, activity district, drive module and buffering subassembly, drive module fixes a side at the hull, and the activity district sets up a side of keeping away from drive module at the hull, and the driver's cabin is fixed in activity district bottom, and buffering subassembly sets up on the side that the hull is located between drive module and the activity district, and buffering subassembly is used for stopping external force to the impact of hull lateral surface.

Through adopting above-mentioned technical scheme, be used for controlling drive module in the driver's cabin, when the ship runs into small-size ship and runs out and collide during law enforcement in-process, can avoid small-size ship to produce direct collision to the hull through buffer assembly to greatly reduced the damage degree to the hull because of the collision that blocks small-size ship to run out in the law enforcement in-process, be favorable to reducing law enforcement ship's cost of maintenance and guaranteed law enforcement ship's life.

The utility model is further provided with: an engine is fixed on one side of the driving module, which is far away from the hull, and a propeller is arranged on the engine and is in power connection with the engine.

Through adopting above-mentioned technical scheme, engine drive screw rotates to make the screw take place to rotate in water, and then impel hull motion in water, reached the purpose that drives law enforcement ship operation.

The utility model is further provided with: the buffer component comprises a baffle, an inflatable airbag, an airbag cavity and an inflatable structure, wherein the airbag cavity is formed in the outer side face of the ship body, the inflatable airbag is arranged in the airbag cavity, one end of the inflatable airbag is fixedly connected with the inner wall of the airbag cavity, the inflatable airbag is coiled and stacked in the airbag cavity, the inflatable structure is communicated with the inflatable airbag pipeline, the inflatable device is fixed in the wall of the airbag cavity, and the baffle is arranged at the opening of the airbag cavity and seals the inside of the airbag cavity.

Through adopting above-mentioned technical scheme, the baffle seals the opening in gasbag chamber under normal condition and avoids rivers to get into the gasbag intracavity and make the gasbag that aerifys take place to damage for a long time, be favorable to improving the life of gasbag that aerifing, under emergency, the inflatable structure is through quick to aerifing in the gasbag that aerifing, the back to the inflation gasbag inflation is applyed the force to keeping away from the hull direction this moment to the baffle, the baffle breaks away from the connection with the hull this moment, the gasbag that aerifing continues to expand and cover in the side of hull, it buffers the impact to aerify the gasbag when small-size ship and the gasbag that aerifing contact, avoid small-size ship and hull direct contact, the safety of hull has been protected.

The utility model is further provided with: the edge that the hull set up activity district one side is provided with articulated seat, and every limit of hull edge all is fixed with two articulated seats along the direction of hull profile, is located and articulates between two articulated seats of limit symmetry and has the interception board, and the extending direction of interception board is the same with the sideline extending direction of the hull that the interception board was located.

Through adopting above-mentioned technical scheme, the interception board is located the movable region under normal condition, at this moment because interception board width influences makes the crewman who is located on the movable region unable excessively be close to the edge of hull, thereby reduce the possibility that the crewman jolts out water because of the ship, when emergency, the interception board is along articulated end to the direction upset of keeping away from the hull, the interception board is kept away from articulated one end and is extended to the hull outside this moment, make small-size ship be close to after the hull, crewman on the small-size ship can't log in the movable region through the climbing, the purpose that prevents personnel to step on the ship by force has been reached, law enforcement ship's security has been improved greatly.

The utility model is further provided with: a plurality of fixed hooks are fixed on the movable area, a connecting rope is fixed on one side of the interception plate far away from the hinge joint, and one end of the connecting rope is bound on the fixed hooks.

Through adopting above-mentioned technical scheme, under normal condition, the articulated one end can be binded on fixed couple through connecting rope to the interception board, and when the ship takes place to rock with to bad weather this moment, the interception board can't freely overturn and keep stable along the junction to the stability of interception board when not using has been improved.

The utility model is further provided with: the movable area is provided with a storage cavity, a rotating motor is fixed in the storage cavity, an output shaft power of the rotating motor is connected with a pipe winding wheel which is rotationally connected with the inner wall of the storage cavity, a water pipe is wound on the pipe winding wheel, one end of the water pipe extends to the outer side of the storage cavity and is fixedly provided with a spray head, water supply equipment is arranged in a ship body, and the other end of the water pipe is connected with the water supply equipment.

Through adopting above-mentioned technical scheme, when meetting small-size ship and making the aggressive behavior, through starting water supply equipment, in leading-in water pipe with water, then defend through the shower nozzle blowout, simultaneously rotate the motor and start, drive around the pipe wheel rotation to make the water pipe follow around the pipe wheel loose down, make the water pipe extend to outside length from the storage intracavity and lengthen, thereby improved the movable range of shower nozzle, be favorable to defending law enforcement ship each angle, further guaranteed law enforcement ship's degree of safety.

The utility model is further provided with: the opening part of the storage cavity is wound around the edge ring and is provided with a surrounding baffle fixedly connected with the ship body, and one side of the surrounding baffle away from the ship body is fixed with a sealing cover for sealing the surrounding baffle opening.

Through adopting above-mentioned technical scheme, the opening setting in storage chamber encloses fender and seals and keep off the lid and can make the crewman lean on when using the shower nozzle to defend and enclose the fender, avoid that hydraulic reactive force is too big to make the crewman slide on the active area, can avoid outside water to get into the storage intracavity simultaneously and make the device in the storage intracavity rust damage, protected the safety of storage intracavity device.

The utility model is further provided with: a warning lamp is fixed on one side of the cab far away from the ship body.

Through adopting above-mentioned technical scheme, warning light can send out alarm light, and the external ship of being convenient for discerns law enforcement ship's identity at night.

The beneficial effects of the utility model are as follows: the driving module is controlled in the cab, when the ship runs into the small ship to run away and collide in the process of law enforcement, the small ship can be prevented from directly colliding with the ship body through the buffer component, so that the damage degree of the ship body caused by collision caused by the small ship running away in the process of law enforcement is greatly reduced, the maintenance cost of the law enforcement ship is reduced, and the service life of the law enforcement ship is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 with the baffle removed;

FIG. 3 is a schematic view of the structure of the present utility model with the closure cap removed;

FIG. 4 is a schematic diagram of the structure of the interception plate of the present utility model after overturning;

Fig. 5 is a schematic view of the structure of the inflated airbag of the present utility model.

In the figure: 10. a hull; 11. a cab; 12. a warning light; 13. an active area; 20. a driving module; 21. an engine; 22. a propeller; 30. a baffle; 31. an inflatable airbag; 32. an air bag cavity; 40. a surrounding baffle; 41. a blocking cover; 42. a water pipe; 43. a spray head; 44. a storage chamber; 45. a tube winding wheel; 46. a rotating motor; 50. an interception plate; 51. a fixed hook; 52. a connecting rope; 53. and a hinging seat.

Detailed Description

The present utility model is further described below with reference to fig. 1-5 for easy understanding of the technical means, the creation features, the achievement of the objects and the effects of the present utility model.

As shown in fig. 1 and 5, the law enforcement boat comprises a boat body 10, a cab 11, an active area 13, a driving module 20 and a buffer assembly, wherein the driving module 20 is fixed on one side of the boat body 10, and the active area 13 is arranged on one side of the boat body 10 far from the driving module 20. The cab 11 is fixed at the bottom of the movable area 13, and a warning lamp 12 is fixed on one side surface of the cab 11 far away from the ship body 10. The warning light 12 can emit warning lights to facilitate the identification of law enforcement vessels by outside vessels at night. The buffer assembly is disposed on the side of the hull 10 between the driving module 20 and the movable region 13, and the buffer assembly is used to block the impact of external force on the outer side of the hull 10. An engine 21 is fixed to the side of the drive module 20 remote from the hull 10, and a propeller 22 is provided on the engine 21 and is in power connection with the engine 21. An oil tank for storing oil is provided in the hull 10, which is connected to the engine 21 in a line and supplies the engine 21 with oil. The engine 21 drives the propeller 22 to rotate, so that the propeller 22 rotates in water, and the hull 10 is propelled to move in water, thereby achieving the purpose of driving the law enforcement ship to run.

As shown in fig. 1 and 2, the buffer assembly comprises a baffle 30, an inflatable airbag 31, an airbag cavity 32 and an inflatable structure, wherein the airbag cavity 32 is formed in the outer side surface of the ship body 10, the inflatable airbag 31 is arranged in the airbag cavity 32, one end of the inflatable airbag 31 is fixedly connected with the inner wall of the airbag cavity 32, the inflatable airbag 31 is arranged in the airbag cavity 32 in a winding and stacking mode, the inflatable structure is communicated with the inflatable airbag 31 through a pipeline, the inflatable device is fixed in the wall of the airbag cavity 32, and the baffle 30 is arranged at the opening of the airbag cavity 32 and seals the inside of the airbag cavity 32. The cushioning assembly may also optionally include a rubber envelope secured to the outside of 10, with the rubber envelope being rigid to resist impact by the boat. The baffle 30 is connected with the air bag cavity 32 in a clamping manner, and when the baffle 30 receives pressure to the air bag cavity 32, the edge of the baffle 30 is abutted with the ship body 10, so that the baffle 30 cannot move and water is prevented from entering.

As shown in fig. 1 and 4, a hinge seat 53 is provided at the edge of the side of the hull 10 where the movable area 13 is provided, two hinge seats 53 are fixed on each side of the edge of the hull 10 along the contour direction of the hull 10, an interception plate 50 is hinged between the two hinge seats 53 symmetrical on the same side, and the extension direction of the interception plate 50 is the same as the extension direction of the side line of the hull 10 where the interception plate 50 is located. A plurality of fixed hooks 51 are fixed on the movable area 13, a connecting rope 52 is fixed on one side of the interception plate 50 away from the hinge, and one end of the connecting rope 52 is bound on the fixed hooks 51.

As shown in fig. 3, a storage cavity 44 is formed on the movable area 13, a rotating motor 46 is fixed in the storage cavity 44, an output shaft power of the rotating motor 46 is connected with a pipe winding wheel 45 which is rotationally connected with the inner wall of the storage cavity 44, a water pipe 42 is wound on the pipe winding wheel 45, one end of the water pipe 42 extends to the outer side of the storage cavity 44 and is fixedly provided with a spray head 43, a water supply device is arranged in the ship body 10, and the other end of the water pipe 42 is connected with the water supply device. The opening of the storage cavity 44 is circumferentially provided with a fence 40 fixedly connected with the ship body 10, and one side of the fence 40 away from the ship body 10 is fixedly provided with a fence cover 41 for sealing the opening of the fence 40. The water supply is provided by drawing water from the body of water in which the law enforcement vessel is located and draining it through water line 42.

The driving module 20 is controlled in the cab 11, when the ship runs into the small ship to run away and collide during the running law enforcement, the small ship can be prevented from directly colliding with the ship body 10 through the buffer assembly, so that the damage degree of the ship body 10 caused by the collision blocking the small ship to run away during the law enforcement is greatly reduced, the maintenance cost of the law enforcement ship is reduced, and the service life of the law enforcement ship is guaranteed.

Under normal state, the baffle 30 seals the opening of the air bag cavity 32 to prevent water flow from entering the air bag cavity 32 to enable the air bag 31 to be soaked for a long time to be damaged, the service life of the air bag 31 is prolonged, under emergency state, the air bag 31 is inflated to the air bag 31 quickly, the force away from the ship body 10 is applied to the baffle 30 after the air bag 31 is inflated, the baffle 30 is disconnected with the ship body 10, the air bag 31 is inflated continuously and covers the side face of the ship body 10, when a small ship is in contact with the air bag 31, the air bag 31 buffers impact, the small ship is prevented from being in direct contact with the ship body 10, and the safety of the ship body 10 is protected.

The interception plate 50 is located in the movable area 13 under the normal state, at this time, the crew located on the movable area 13 cannot excessively get close to the edge of the hull 10 due to the influence of the width of the interception plate 50, so that the possibility that the crew jolts off water due to the ship is reduced, in the emergency state, the interception plate 50 turns along the hinged end in the direction away from the hull 10, at this time, the interception plate 50 extends to the outer side of the hull 10 from the hinged end, after the small ship is close to the hull 10, the crew on the small ship cannot log on the movable area 13 through climbing, the purpose of preventing the crew from boarding the ship forcibly is achieved, and the safety of the law enforcement ship is greatly improved.

When encountering small-sized ships and making an attack, water is guided into the water pipe 42 by starting the water supply equipment, then is sprayed out through the spray nozzle 43 to defend, and meanwhile, the rotating motor 46 is started to drive the pipe winding wheel 45 to rotate, so that the water pipe 42 is loosened from the pipe winding wheel 45, the length of the water pipe 42 extending to the outside from the storage cavity 44 is prolonged, the movable range of the spray nozzle 43 is improved, the defense of various angles of a law enforcement ship is facilitated, and the safety degree of the law enforcement ship is further ensured.

Under normal condition, the end of the interception plate 50 far away from the hinge joint can be bound on the fixed hook 51 through the connecting rope 52, and at this time, when the ship shakes with severe weather, the interception plate 50 cannot freely overturn and remain stable along the junction, so that the stability of the interception plate 50 when not in use is improved.

The enclosing block 40 and the sealing cover 41 are arranged on the opening of the storage cavity 44, so that a shipman can lean against the enclosing block 40 when defending by using the spray nozzle 43, the shipman is prevented from sliding on the movable area 13 due to overlarge reaction force of water pressure, meanwhile, external water can be prevented from entering the storage cavity 44, devices in the storage cavity 44 are prevented from being rusted and damaged, and the safety of the devices in the storage cavity 44 is protected.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of various changes and modifications without departing from the spirit and scope of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. Law enforcement ship, its characterized in that: including hull (10), driver's cabin (11), activity district (13), drive module (20) and buffer unit, drive module (20) are fixed in a side of hull (10), and activity district (13) set up in a side of hull (10) keeping away from drive module (20), and driver's cabin (11) are fixed in activity district (13) bottom, and buffer unit sets up on the side that hull (10) are located between drive module (20) and activity district (13), and buffer unit is used for blockking external force to the impact of hull (10) lateral surface.

2. Law enforcement boat according to claim 1, wherein: an engine (21) is fixed on one side of the driving module (20) far away from the ship body (10), and a propeller (22) is arranged on the engine (21) and is in power connection with the engine (21).

3. Law enforcement boat according to claim 1, wherein: the buffer component comprises a baffle plate (30), an inflatable airbag (31), an airbag cavity (32) and an inflatable structure, wherein the airbag cavity (32) is formed in the outer side face of the ship body (10), the inflatable airbag (31) is arranged in the airbag cavity (32), one end of the inflatable airbag (31) is fixedly connected with the inner wall of the airbag cavity (32), the inflatable airbag (31) is arranged in the airbag cavity (32) in a winding and stacking mode, the inflatable structure is communicated with the pipeline of the inflatable airbag (31), the inflatable device is fixed in the wall body of the airbag cavity (32), and the baffle plate (30) is arranged at the opening of the airbag cavity (32) and is internally sealed.

4. Law enforcement boat according to claim 1, wherein: the edge that hull (10) set up movable region (13) one side is provided with articulated seat (53), and every limit of hull (10) edge all is fixed with two articulated seats (53) along the direction of hull (10) profile, is located and articulates between two articulated seats (53) of homonymy symmetry and has interception board (50), and interception board (50) extend the direction the same with interception board (50) place hull (10) sideline extend the direction.

5. The law enforcement vessel of claim 4 wherein: a plurality of fixed hooks (51) are fixed on the movable area (13), a connecting rope (52) is fixed on one side of the interception plate (50) far away from the hinge joint, and one end of the connecting rope (52) is bound on the fixed hooks (51).

6. Law enforcement boat according to claim 1, wherein: the movable area (13) is provided with a storage cavity (44), a rotating motor (46) is fixed in the storage cavity (44), an output shaft power of the rotating motor (46) is connected with a pipe winding wheel (45) which is rotationally connected with the inner wall of the storage cavity (44), a water pipe (42) is wound on the pipe winding wheel (45), one end of the water pipe (42) extends to the outer side of the storage cavity (44) and is fixedly provided with a spray head (43), water supply equipment is arranged in the ship body (10), and the other end of the water pipe (42) is connected with the water supply equipment.

7. The law enforcement vessel of claim 6, wherein: the opening of the storage cavity (44) is provided with a surrounding baffle (40) fixedly connected with the ship body (10) along the edge ring, and one side, far away from the ship body (10), of the surrounding baffle (40) is fixed with a sealing cover (41) for sealing the opening of the surrounding baffle (40).

8. Law enforcement boat according to claim 1, wherein: a warning lamp (12) is fixed on one side of the cab (11) far away from the ship body (10).