A kind of assembled deck for ship

Abstract

The present invention belongs to the technical field of ship accessories, specifically a ship assembled deck, including a deck body, a plurality of parking areas are provided on the deck body, the parking areas are rectangular, and each parking area is provided with a wheel locking mechanism; the wheel locking mechanism includes mounting seats distributed at the four corners of the parking areas and fixedly connected to the deck body, a roller is rotatably provided on the upper end surface of the mounting seat, a steel wire rope is wound around the roller, a locking rod is fixedly connected to the end of the steel wire rope, and an insertion rod is rotatably provided at one end of the locking rod. The present invention utilizes a wheel locking mechanism to initially lock the wheel with the cooperation of the locking rod, the cylinder, and the insertion rod, and then drives the roller to rotate until the steel wire rope is straightened. At this time, the car will remain stable due to the tension in multiple directions. Even if the ship shakes violently, the car will not slip, thus avoiding damage to the car due to collision.

Description

Technical Field

[0001] The invention belongs to the technical field of ship accessories, in particular to a ship assembled deck. Background Art

[0002] Marine prefabricated decks are widely used in various types of ships. The prefabricated deck adopts a modular design. The deck and frame can be pre-processed and manufactured in the factory and then transported to the site for assembly. This design method can improve construction efficiency and reduce on-site construction time.

[0003] Patent publication number CN103395472B discloses a marine parking deck, comprising an entry bridge, deck, stairs, handrails, exit bridge, bulkheads, wheel clamps, reinforced concrete, a lower frame, bulb steel, bottom plate, channel steel, rubber pads, mounting holes, concrete, concrete steel structure, lifting lugs, stops, X-axis slide rails, Y-axis slide rails, rubber blocks, and mounting plates. The deck is a composite structure consisting of several reinforced concrete sections and a lower frame. The lower frame is welded from the bottom plate, bulb steel, and channel steel. The reinforced concrete is fixed to the lower frame. Each reinforced concrete section is equipped with a lifting lug and a stop. Wheel clamps are installed on the upper surface of the deck to secure the wheels. The deck has entry and exit bridges at the front and rear ends, respectively. Bulkheads are located on the left and right sides of the deck. Stairs with handrails are located on the inner sides of the bulkheads, leading to the passenger cabins. This deck structure solves the problems of traditional decks, such as fatigue damage to welded parts, excessive noise generated by vehicles passing by, and rotting and slipping of steel plates.

[0004] However, the above technical solution still has the following deficiencies in practical application:

[0005] Since cars are often parked on the deck, wheel clamps are used to lock the car wheels to prevent them from moving due to the rocking of the ship. However, when the ship rocks violently, the wheel clamps may slip simultaneously with the car, causing a collision. To avoid this, the wheel clamps are firmly connected to the deck, but it may be difficult to accurately align the car wheels with the wheel clamps, making it difficult to lock them. Moreover, when the ship arrives at its destination, the engineer needs to remove the wheel clamps, which is time-consuming and labor-intensive. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a marine assembled deck.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a ship assembled deck, comprising a deck body, wherein the deck body is provided with a plurality of parking areas, each of which is rectangular and each of which is provided with a wheel locking mechanism;

[0008] The wheel locking mechanism includes mounting seats distributed at the four corners of the parking area and fixedly connected to the deck body. A roller is rotatably provided on the upper end surface of the mounting seat, a steel wire rope is wound around the roller, and a locking rod is fixedly connected to the end of the steel wire rope. An insertion rod is rotatably provided at one end of the locking rod, and the other end is fixedly connected to a cylinder.

[0009] Preferably, a motor 1 is fixedly connected to one side of the upper end surface of the mounting seat, and an output end of the motor 1 is fixedly connected to the winding roller.

[0010] Preferably, one end of the locking rod is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to one end of the insertion rod, one side of the cylinder is fixedly connected to a groove block, and the insertion rod can be embedded in the groove of the groove block.

[0011] Preferably, the cylinder is further provided with a disengagement assembly to prevent the cylinder from getting stuck on the wheel hub;

[0012] The disengagement assembly includes a plurality of adjustment plates slidably connected to one end of the inner wall of the cylinder through a slide rail, two sliding columns are slidably connected to one side of the adjustment plate, one end of the sliding column is fixedly connected to a fixed plate, a plurality of pulleys are arranged and rotatably arranged on the fixed plate, and a plurality of through holes are provided on the cylinder, and the pulleys can pass through the through holes.

[0013] Preferably, a spring damper is fixedly connected to one side of the adjustment plate, and one end of the spring damper away from the adjustment plate is fixedly connected to the fixed plate.

[0014] Preferably, a threaded rod is rotatably provided in one end of the inner cavity of the cylinder, and the threaded rod is threadedly connected to a threaded block. A plurality of connecting rods are rotatably provided on the threaded block. The end of the connecting rod away from the threaded block is rotatably connected to one side of the adjustment plate. A motor four is fixedly connected to one end of the outer side of the cylinder, and the output end of the motor four is fixedly connected to one end of the threaded rod.

[0015] Preferably, rotating rods are rotatably provided at both ends of the fixed plate, and multiple sections of worm gears are provided on the rotating rods. One end of the pulley is fixedly connected to a worm wheel, and the worm gears and the worm wheel are engaged with each other. One end of the fixed plate is fixedly connected to a motor five, and the output end of the motor five is fixedly connected to one end of the rotating rod.

[0016] Preferably, a plurality of fixing blocks are fixedly connected to one end of the inner cavity of the cylinder, a pressure sensor is provided on one side of the fixing block, and the fixing plate can contact the pressure sensor when moving.

[0017] Preferably, a cover plate is sleeved and rotatably provided on one side of the outer portion of the cylinder, and a plurality of tooth blocks are evenly provided around one end of the cover plate. When the cover plate rotates, the through hole can be covered.

[0018] Preferably, a gear is rotatably provided at one end of the cylinder, the gear is engaged with a tooth block on the cover plate, and a motor three is fixedly connected to one end of the cylinder, and an output end of the motor three is fixedly connected to the gear.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The marine assembled deck described in the present invention utilizes a wheel locking mechanism, which can initially lock the wheel with the cooperation of the locking rod, the cylinder and the insertion rod, and then drive the roller to rotate until the wire rope is straightened. At this time, the car will remain stable due to the tension in multiple directions. Even if the ship shakes violently, the car will not slip, thus avoiding damage to the car due to collision. After the car is parked in the parking area, even if the parking is not standardized, the wire rope can be unwound to the appropriate length through the roller so that the cylinder can smoothly pass through the wheel hub, and the entire installation process is relatively convenient. Similarly, when the ship arrives at the destination, the insertion rod is driven to rotate so that the insertion rod is no longer inserted into the groove block, and then the roller is driven to rotate to reel in the wire rope, so that the cylinder is away from the wheel. At this time, the owner can directly drive the car out of the ship, eliminating the process of removing the fixings one by one, which is relatively convenient and labor-saving.

[0021] 2. The present invention relates to a marine assembled deck, which utilizes a disengagement component. When the cylinder is reset, multiple pulleys are driven to rotate at the through hole at the same time. When the pulley rotates, the friction with the surface of the hub will cause the cylinder to move away from the hub, thereby assisting the cylinder to disengage from the hub, thereby avoiding the situation where the cylinder is stuck at the hub when the wire rope is pulled to reset the cylinder, resulting in the cylinder being unable to reset normally, thereby affecting the vehicle's exit. Moreover, the pulley is only exposed when assisting the cylinder to disengage from the hub, and it can be detected whether the cylinder has disengaged from the hub, so that the pulley can be restored to a closed state after the work is completed, thereby avoiding the situation where the pulley is exposed to the outside for a long time, resulting in dust accumulation or corrosion on its surface, affecting the friction between the pulley and the hub, and thus affecting the disengagement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 2 1. It is a schematic diagram of the three-dimensional structure of the wheel locking mechanism;

[0025] Figure 3 1. It is a schematic diagram of the three-dimensional structure of the locking rod;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure at the insertion rod;

[0027] Figure 5It is a schematic diagram of the internal three-dimensional structure of the cylinder;

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure at the fixed plate;

[0029] Figure 7 yes Figure 6 A partial enlarged view of the middle A;

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure at the cover plate;

[0031] Figure 9 1. It is a schematic diagram of the three-dimensional structure of the adjustment plate;

[0032] Figure 10 It is a schematic diagram of the three-dimensional structure of the threaded rod.

[0033] In the figure: 1. Deck body; 2. Mounting seat; 3. Roller; 4. Motor 1; 5. Wire rope; 6. Locking rod; 7. Insert rod; 8. Cylinder; 9. Cover plate; 10. Pulley; 11. Motor 2; 12. Groove block; 13. Motor 3; 14. Gear; 15. Motor 4; 16. Through hole; 17. Fixed plate; 18. Rotating rod; 19. Fixed block; 20. Pressure sensor; 21. Motor 5; 22. Worm gear; 23. Worm gear; 24. Threaded rod; 25. Threaded block; 26. Connecting rod; 27. Adjustment plate; 28. Sliding column; 29. ​​Spring damper; 30. Slide rail. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Please refer to Figures 1-10 The present invention provides a technical solution: a ship-mounted assembled deck, comprising a deck body 1, on which a plurality of parking areas are arranged, each of which is rectangular and each of which is provided with a wheel locking mechanism;

[0036] The wheel locking mechanism includes mounting bases 2 distributed at the four corners of the parking area and fixedly connected to the deck body 1. A roller 3 is rotatably provided on the upper end surface of the mounting base 2, and a steel wire rope 5 is wound around the roller 3. A locking rod 6 is fixedly connected to the end of the steel wire rope 5. An insertion rod 7 is rotatably provided at one end of the locking rod 6, and a cylinder 8 is fixedly connected to the other end.

[0037] In this embodiment, Figure 2 、 Figure 4 、 Figure 5As shown, a motor 4 is fixedly connected to one side of the upper end surface of the mounting seat 2, and the output end of the motor 4 is fixedly connected to the winding roller 3.

[0038] One end of the locking rod 6 is fixedly connected to the motor 2 11 , the output end of the motor 2 11 is fixedly connected to one end of the insertion rod 7 , and one side of the cylinder 8 is fixedly connected to the groove block 12 , and the insertion rod 7 can be embedded in the groove of the groove block 12 .

[0039] Specifically, in the prior art, since cars are often parked on the deck, wheel clamps are used to lock the car wheels to prevent them from moving due to the ship's swaying. However, when the ship sways violently, the wheel clamps may slip along with the car, causing a collision. To avoid this, when the wheel clamps are firmly connected to the deck, it may be difficult to accurately align the car wheels with the wheel clamps, making locking inconvenient. Moreover, when the ship arrives at its destination, the engineer needs to remove the wheel clamps, which is time-consuming and labor-intensive.

[0040] After the car is parked in the parking area, even if the parking is not standard, the wire rope 5 can be unwound by the winding roller 3 to make the wire rope 5 pass through the wheel hub smoothly, and the whole installation process is relatively convenient.

[0041] When the ship arrives at the destination, the control device drives multiple motors 2 11 to simultaneously drive the insertion rod 7 to rotate, so that the insertion rod 7 is no longer inserted into the groove block 12, and then the motor 1 4 drives the roller 3 to rotate to reel in the wire rope 5, so that the cylinder 8 is away from the wheel. At this time, the owner can drive the car directly out of the ship, eliminating the process of removing the fixings one by one, which is more convenient and labor-saving.

[0042] In this embodiment, Figure 3 、 Figures 5-10 As shown, the cylinder 8 is also provided with a disengagement component to prevent the cylinder 8 from getting stuck at the hub;

[0043] The disengagement assembly includes a plurality of adjustment plates 27 slidably connected to one end of the inner wall of the cylinder 8 through a slide rail 30. Two sliding columns 28 are slidably connected to one side of the adjustment plate 27. One end of the sliding column 28 is fixedly connected to a fixed plate 17. A plurality of pulleys 10 are arranged and rotatably arranged on the fixed plate 17. A plurality of through holes 16 are provided on the cylinder 8, and the pulleys 10 can pass through the through holes 16.

[0044] A spring damper 29 is fixedly connected to one side of the adjustment plate 27 , and one end of the spring damper 29 away from the adjustment plate 27 is fixedly connected to the fixing plate 17 .

[0045] A threaded rod 24 is rotatably provided at one end of the inner cavity of the cylinder 8, and the threaded rod 24 is threadedly connected to a threaded block 25. A plurality of connecting rods 26 are rotatably provided on the threaded block 25. The end of the connecting rod 26 away from the threaded block 25 is rotatably connected to one side of the adjustment plate 27. A motor 4 15 is fixedly connected to one end of the outside of the cylinder 8, and the output end of the motor 4 15 is fixedly connected to one end of the threaded rod 24.

[0046] A rotating rod 18 is rotatably provided at both ends of the fixed plate 17, and a plurality of worm gears 22 are provided on the rotating rod 18. A worm gear 23 is fixedly connected to one end of the pulley 10, and the worm gear 22 and the worm gear 23 are engaged with each other. A motor 5 21 is fixedly connected to one end of the fixed plate 17, and the output end of the motor 5 21 is fixedly connected to one end of the rotating rod 18.

[0047] A plurality of fixing blocks 19 are fixedly connected to one end of the inner cavity of the cylinder 8 , and a pressure sensor 20 is provided on one side of the fixing block 19 . The fixing plate 17 can contact the pressure sensor 20 when it moves.

[0048] A cover plate 9 is sleeved and rotatably provided on one side of the outer portion of the cylinder 8 . A plurality of tooth blocks are evenly arranged around one end of the cover plate 9 . The cover plate 9 can cover the through hole 16 when it rotates.

[0049] A gear 14 is rotatably provided at one end of the cylinder 8 , and the gear 14 meshes with the tooth block on the cover plate 9 . A motor 3 13 is fixedly connected to one end of the cylinder 8 , and the output end of the motor 3 13 is fixedly connected to the gear 14 .

[0050] Specifically, in the above embodiment, although the cylinder 8 can be reset by rotating the roller 3, thus eliminating the need for manual disassembly, the wheel hub structure is usually complex and irregular, and the cylinder 8 passes through the wheel hub. Therefore, when the steel wire rope 5 pulls the cylinder 8 to reset, it is easy to get stuck at the wheel hub, thereby preventing the cylinder 8 from being reset normally, thereby affecting the vehicle's driving.

[0051] Therefore, in order to solve the above problem, in the present embodiment, when the cylinder 8 is reset, the motor 5 21 drives the rotating rod 18 to rotate, and the multiple sections of worm gears 22 on the rotating rod 18 can be used to drive the multiple worm gears 23 to rotate simultaneously. When the multiple pulleys 10 rotate at the through hole 16 at the same time, since the pulleys 10 form a bulge on the surface of the cylinder 8, when the pulleys 10 rotate, the friction between the cylinder 8 and the hub surface will cause the cylinder 8 to move away from the hub, thereby helping the cylinder 8 to separate from the hub, thereby avoiding the situation where the cylinder 8 cannot be properly reset due to being stuck at the hub when the wire rope 5 pulls the cylinder 8 to reset, thereby affecting the vehicle's exit.

[0052] Although this method can assist the cylinder 8 in resetting, it needs to use the friction between the pulley 10 and the hub to achieve this. If the pulley 10 is exposed to the outside for a long time, dust is likely to accumulate on its surface, and the ship environment is relatively humid, the pulley 10 is susceptible to corrosion. These factors will affect the friction between the pulley 10 and the hub, thereby affecting the disengagement effect. Therefore, in order to avoid this situation, when the wheel is in the state of being locked by the cylinder 8, the cover plate 9 covers the through hole 16. At this time, the pulley 10 is in a closed environment. When the wire rope 5 When the traction cylinder 8 is reset, the motor 3 13 drives the gear 14 to rotate, and the cover plate 9 rotates on the cylinder 8, exposing multiple through holes 16. The motor 4 15 drives the threaded rod 24 to rotate, so that the threaded block 25 moves. The threaded block 25 drives multiple connecting rods 26 to rotate at the same time. The connecting rod 26 drives the adjustment plate 27 to slide on the slide rail 30, and the fixed plate 17 moves under the action of the spring damper 29. The pulley 10 extends through the through hole 16 and contacts the inner wall of the hub, and the spring damper 29 helps to make the pulley 10 fit tightly with the inner wall of the hub, and , the adjustment plate 27 moves a fixed distance each time. If the pulley 10 does not contact the inner wall of the hub, the spring damper 29 is in a normal state. The distance moved by the adjustment plate 27 can make the fixed plate 17 contact the pressure sensor 20, and the pressure sensor 20 detects a signal. On the contrary, if the pressure sensor 20 does not detect pressure, it means that the cylinder 8 is still at the hub. When the cylinder 8 is completely separated from the hub and falls onto the deck body 1, the four spring dampers 29 will return to normal. At this time, the four pressure sensors 20 detect pressure at the same time. , and transmits this signal to the control device, which then drives the pulley 10 to retract into the inner cavity of the cylinder 8, and the cover plate 9 covers the through hole 16, so that the pulley 10 is closed again; thereby, the pulley 10 is exposed only when the auxiliary cylinder 8 is separated from the hub, and whether the cylinder 8 has been separated from the hub can be detected, so that the pulley 10 can be restored to the closed state after the work is completed, avoiding the pulley 10 being exposed to the outside for a long time, resulting in dust accumulation or corrosion on its surface, affecting the friction between the pulley 10 and the hub, and thus affecting the separation effect.

[0053] Working principle: The car stops in the parking area on the deck body 1. At this time, the four wheels of the car are close to the four corners of the parking area respectively. Then pick up the locking rod 6, and make the cylinder 8 extend into the wheel hub of the wheel with the shortest distance to it. The locking rod 6 is outside the wheel until the end of the cylinder 8 completely passes through the wheel hub. Then use the motor 2 11 to drive the plug rod 7 to rotate, so that the plug rod 7 is embedded in the groove of the groove block 12. The wheel can be initially locked with the cooperation of the locking rod 6, cylinder 8, and plug rod 7. Then use the motor 1 4 to drive the roller 3 to rotate until the wire rope 5 is straightened. At this time , the car will remain stable due to the tension in multiple directions. Even if the ship shakes violently, the car will not slip, avoiding damage to the car due to collision. After the car is parked in the parking area, even if the parking is not standard, the wire rope 5 can be unwound to the appropriate length through the roller 3, so that the cylinder 8 can pass through the hub smoothly, and the whole installation process is relatively convenient. When the ship arrives at the destination, the control device drives multiple motors 2 11 to simultaneously drive the rod 7 to rotate, so that the rod 7 is no longer inserted into the groove block 12, and then the motor 1 4 drives the roller 3 to rotate , the wire rope 5 is wound up to make the cylinder 8 away from the wheel. At this time, the owner can directly drive the car out of the ship, eliminating the process of removing the fixing parts one by one, which is more convenient and labor-saving. Moreover, when the cylinder 8 is reset, the motor 5 21 drives the rotating rod 18 to rotate, and the multiple sections of worm gears 22 on the rotating rod 18 can be used to drive multiple worm wheels 23 to rotate simultaneously. When multiple pulleys 10 rotate at the through hole 16 at the same time, since the pulleys 10 form a bulge on the surface of the cylinder 8, when the pulleys 10 rotate, the friction between the cylinder 8 and the wheel hub surface will cause the cylinder 8 to move away from the wheel hub, thereby The auxiliary cylinder 8 is separated from the wheel hub, thereby preventing the cylinder 8 from being stuck in the wheel hub when the wire rope 5 pulls the cylinder 8 to reset, resulting in the cylinder 8 being unable to reset normally, thereby affecting the vehicle's exit; although this method can assist the cylinder 8 in resetting, it requires the use of the friction between the pulley 10 and the wheel hub to achieve this. If the pulley 10 is exposed to the outside for a long time, dust is easily accumulated on its surface, and the ship environment is relatively humid, the pulley 10 is easily corroded. These factors will affect the friction between the pulley 10 and the wheel hub, thereby affecting the disengagement effect;When the wheel is locked by the cylinder 8, the cover plate 9 covers the through hole 16. At this time, the pulley 10 is in a closed environment. When the wire rope 5 pulls the cylinder 8 to reset, the motor 3 13 drives the gear 14 to rotate, and the cover plate 9 rotates on the cylinder 8, so that multiple through holes 16 are exposed. The motor 4 15 drives the threaded rod 24 to rotate, so that the threaded block 25 moves. The threaded block 25 drives multiple connecting rods 26 to rotate at the same time. The connecting rod 26 will drive the adjusting plate 27 to slide on the slide rail 30, and under the action of the spring damper 29, the fixed plate 17 moves. The pulley 10 extends out through the through hole 16 and contacts the inner wall of the hub, and the spring damper 29 helps to make the pulley 10 fit tightly with the inner wall of the hub, and the adjusting plate 27 moves a fixed distance each time. If the pulley 10 does not contact the inner wall of the hub, the spring damper 29 is in a normal state, and the distance moved by the adjusting plate 27 can make the fixed plate 17 contacts the pressure sensor 20, and the pressure sensor 20 detects a signal. Conversely, if the pressure sensor 20 does not detect pressure, it means that the cylinder 8 is still in the hub. When the cylinder 8 is completely separated from the hub and falls onto the deck body 1, the four spring dampers 29 will return to normal. At this time, the four pressure sensors 20 simultaneously detect pressure and transmit this signal to the control device, which then drives the pulley 10 to retract into the inner cavity of the cylinder 8. The cover plate 9 covers the through hole 16, so that the pulley 10 is closed again. In this way, the pulley 10 is only exposed when the auxiliary cylinder 8 is separated from the hub. In addition, it can be detected whether the cylinder 8 has separated from the hub, and the pulley 10 can be restored to the closed state after the operation is completed. This avoids the pulley 10 being exposed to the outside for a long time, causing dust accumulation or corrosion on its surface, which affects the friction between the pulley 10 and the hub, and thus affects the separation effect.

[0054] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship-mounted assembled deck, comprising a deck body (1), characterized in that: The deck body (1) is provided with a plurality of parking areas, each of which is rectangular, and each parking area is provided with a wheel locking mechanism; The wheel locking mechanism comprises mounting seats (2) distributed at the four corners of the parking area and fixedly connected to the deck body (1); a roller (3) is rotatably provided on the upper end surface of the mounting seat (2); a steel wire rope (5) is wound around the roller (3); a locking rod (6) is fixedly connected to the end of the steel wire rope (5); an insert rod (7) is rotatably provided at one end of the locking rod (6); and a cylinder (8) is fixedly connected to the other end; and a disengagement component is further provided on the cylinder (8) to prevent the cylinder (8) from getting stuck at the wheel hub; The disengagement assembly includes a plurality of adjustment plates (27) slidably connected to one end of the inner wall of the cylinder (8) through a slide rail (30), two slide posts (28) are slidably connected to one side of the adjustment plate (27), one end of the slide post (28) is fixedly connected to a fixed plate (17), a plurality of pulleys (10) are arranged and rotatably provided on the fixed plate (17), a plurality of through holes (16) are provided on the cylinder (8), and the pulleys (10) can pass through the through holes (16).

2. The fabricated deck for a ship according to claim 1, characterized in that: One side of the upper end surface of the mounting seat (2) is fixedly connected to a motor 1 (4), and the output end of the motor 1 (4) is fixedly connected to the winding roller (3).

3. The fabricated deck for a ship according to claim 1, characterized in that: One end of the locking rod (6) is fixedly connected to the second motor (11), the output end of the second motor (11) is fixedly connected to one end of the insertion rod (7), one side of the cylinder (8) is fixedly connected to the groove block (12), and the insertion rod (7) can be embedded in the groove of the groove block (12).

4. The fabricated deck for a ship according to claim 1, characterized in that: A spring damper (29) is fixedly connected to one side of the adjustment plate (27), and an end of the spring damper (29) away from the adjustment plate (27) is fixedly connected to the fixed plate (17).

5. The fabricated deck for a ship according to claim 1, characterized in that: A threaded rod (24) is rotatably provided at one end of the inner cavity of the cylinder (8), and the threaded rod (24) is threadedly connected to a threaded block (25). A plurality of connecting rods (26) are rotatably provided on the threaded block (25), and one end of the connecting rod (26) away from the threaded block (25) is rotatably connected to one side of the adjustment plate (27). A motor four (15) is fixedly connected to one end of the outer end of the cylinder (8), and an output end of the motor four (15) is fixedly connected to one end of the threaded rod (24).

6. The fabricated deck for a ship according to claim 1, characterized in that: Rotating rods (18) are rotatably provided at both ends of the fixed plate (17), and a plurality of worm gears (22) are provided on the rotating rod (18). One end of the pulley (10) is fixedly connected to a worm gear (23), and the worm gear (22) and the worm gear (23) are meshed with each other. One end of the fixed plate (17) is fixedly connected to a motor five (21), and an output end of the motor five (21) is fixedly connected to one end of the rotating rod (18).

7. The fabricated deck for a ship according to claim 1, characterized in that: A plurality of fixing blocks (19) are fixedly connected to one end of the inner cavity of the cylinder (8), a pressure sensor (20) is provided on one side of the fixing block (19), and the fixing plate (17) can contact the pressure sensor (20) when moving.

8. The fabricated deck for a ship according to claim 1, characterized in that: A cover plate (9) is sleeved and rotatably provided on one side of the outer portion of the cylinder (8), and a plurality of tooth blocks are evenly arranged around one end of the cover plate (9). When the cover plate (9) rotates, the through hole (16) can be covered.

9. The fabricated deck for a ship according to claim 8, characterized in that: A gear (14) is rotatably provided at one end of the cylinder (8), and the gear (14) is meshed with a tooth block on the cover plate (9). A motor three (13) is fixedly connected to one end of the cylinder (8), and an output end of the motor three (13) is fixedly connected to the gear (14).

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