Novel anti-collision and anti-inflow wharf boat

Abstract

The utility model discloses a novel anti-collision and anti-inflow wharf boat which comprises a wharf boat body, a first anti-collision beam and a second anti-collision beam are arranged at the top end of the wharf boat body close to the water surface, the first anti-collision beam is used for preventing a common fishing boat from colliding with the wharf boat body, and the second anti-collision beam is used for preventing a fishing boat with a bulbous bow from colliding with the wharf boat body. The wharf boat comprises a wharf boat body, a plurality of compartments are arranged in the wharf boat body and communicated with one another, a limiting box is fixedly connected in each compartment, a baffle is connected to the outer side of each limiting box in a sleeved mode, a positioning assembly is arranged in each limiting box, and the positioning assemblies are used for locking the positions of the baffles. Through the structural cooperation of the limiting box, the blocking plate and the positioning assembly, when water enters the wharf boat body, water flow can be blocked and prevented from spreading to other compartments, and therefore the safety of the whole wharf boat can be guaranteed, and potential safety hazards are eliminated.

Description

Technical Field

[0001] This utility model relates to the field of barge technology, specifically a new type of anti-collision and anti-water-ingress barge. Background Technology

[0002] In recent years, with the continuous development of coastal fisheries and the increasing demand for marine fuel, mainly from fishing boats, fishing boats have been docking at barges more and more frequently. During the process of fishing boats docking at offshore fishing points for refueling, the slightest improper operation can lead to fishing boats colliding with barges.

[0003] However, most offshore fishing sites currently use traditional pontoons, which have simple compartments (see attached diagram in the instruction manual). Figure 5 As shown, the compartments are connected. If one compartment is hit and flooded, the entire pontoon will inevitably sink. Once the pontoon is sunk, it will cause significant property damage and is prone to oil leaks, which will seriously affect the surrounding environment and cause environmental hazards.

[0004] Therefore, this utility model provides a new type of anti-collision and anti-water-ingress pontoon to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a new type of anti-collision and anti-water ingress pontoon, which solves the above problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a novel anti-collision and anti-water-ingress pontoon, comprising a pontoon body, wherein a first anti-collision beam and a second anti-collision beam are provided at the top of the pontoon body close to the water surface; the first anti-collision beam is used to prevent ordinary fishing boats from colliding with the pontoon body, and the second anti-collision beam is used to prevent fishing boats with bulbous bows from colliding with the pontoon body; the pontoon body has multiple compartments inside, and the multiple compartments are interconnected; each compartment is fixedly connected to a limiting box; each limiting box is fitted with a baffle plate on its outer side; and a positioning component is provided inside the limiting box, the positioning component being used to lock the position of the baffle plate.

[0007] Preferably, the positioning assembly includes a support shaft, a linkage spur gear, an eccentric transmission plate, a linkage plate, and a locking shaft. Two support shafts are rotatably connected to the center of the inner side of the limiting box. A linkage spur gear is fixedly connected to the outer side of each of the two support shafts, and the two linkage spur gears are meshed together. An eccentric transmission plate is fixedly connected to one end of each of the two support shafts, and a linkage plate is rotatably connected to the end of the eccentric transmission plate away from the support shaft. Locking shafts are slidably connected to both ends of the limiting box, and the locking shafts are snapped into the barrier plates. Guide plates are provided at both ends inside the limiting box, and the locking shafts at both ends are fixedly connected to the two guide plates respectively. The ends of the two linkage plates away from the eccentric transmission plate are rotatably connected to the two guide plates respectively.

[0008] Preferably, the positioning assembly further includes a pusher seat, a transmission seat, a transmission screw, a transmission shaft, and a transmission bevel gear. A pusher seat is fixedly connected to one side of one of the guide plates. A transmission seat is fixedly connected inside the limiting box. A transmission screw is rotatably connected to the inner side of the transmission seat, and the pusher seat is also threadedly connected to the outer side of the transmission screw. A transmission shaft is rotatably connected to one side of the limiting box. Transmission bevel gears are fixedly connected to both the end of the transmission shaft inside the limiting box and the end of the transmission screw, and the two transmission bevel gears are meshed together. Stabilizing shafts are slidably connected to both ends of the top of the limiting box, and the stabilizing shafts are snapped into the barrier plate. A force-bearing plate is obliquely fixedly connected to the end of the stabilizing shaft inside the limiting box, and a helical spring is fixedly connected between the top of the force-bearing plate and the limiting box.

[0009] Preferably, reinforcing ribs are fixedly connected to each of the four corners of the barrier plate.

[0010] Preferably, the height of the barrier plate is less than the height of the compartment.

[0011] Preferably, the end of the eccentric transmission plate away from the support shaft is fixedly connected to an assembly shaft, and the linkage plate is rotatably connected to the outside of the assembly shaft.

[0012] Preferably, the bottom end of the barrier plate has a receiving cavity, the limiting box is located inside the receiving cavity, and the two ends and the top of the receiving cavity are provided with locking holes, and the locking shaft and the stabilizing shaft are snapped into the inside of the locking holes.

[0013] Preferably, the top of the guide plate is provided with a guide slope that is adapted to the bottom slope of the force plate, and the guide slope is in contact with the bottom slope of the force plate.

[0014] Beneficial effects

[0015] This utility model provides a novel anti-collision and anti-water-ingress pontoon. Compared with the prior art, it has the following advantages:

[0016] This new type of anti-collision and anti-water-ingress pontoon, through the structural cooperation of limit boxes, baffles and positioning components, can block the water flow when water enters the main body of the pontoon, preventing the water flow from spreading to other compartments, thus ensuring the safety of the entire pontoon and eliminating safety hazards.

[0017] This new type of anti-collision and anti-water-ingress pontoon, through the structural cooperation of the first and second anti-collision beams, can withstand the impact force of different types of fishing boats, enhance the anti-collision capability of the pontoon, effectively extend the service life of the pontoon, and save company expenses. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the compartments in a traditional barge;

[0019] Figure 2 This is a schematic diagram of the assembly structure of the limiting box and the barrier plate of this utility model;

[0020] Figure 3 This is a schematic diagram of the separation structure of the limiting box and the barrier plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the positioning component of this utility model;

[0022] Figure 5 This is a schematic diagram of the separation structure of the guide plate and the force-bearing plate of this utility model.

[0023] In the diagram: 1. Main body of the pontoon; 2. First anti-collision beam; 3. Second anti-collision beam; 4. Compartment; 5. Limiting box; 6. Barrier plate; 7. Positioning assembly; 8. Support shaft; 9. Linkage spur gear; 10. Eccentric transmission plate; 11. Linkage plate; 12. Locking shaft; 13. Guide plate; 14. Push guide seat; 15. Transmission seat; 16. Transmission screw; 17. Transmission shaft; 18. Transmission bevel gear; 19. Stabilizing shaft; 20. Force plate; 21. Helical spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1:

[0026] Please see Figure 1-5A novel anti-collision and anti-water-ingress pontoon includes a pontoon body 1. A first anti-collision beam 2 and a second anti-collision beam 3 are provided at the top of the pontoon body 1 close to the water surface. The first anti-collision beam 2 is used to prevent ordinary fishing boats from colliding with the pontoon body 1, and the second anti-collision beam 3 is used to prevent fishing boats with bulbous bows from colliding with the pontoon body 1. The pontoon body 1 has multiple compartments 4 inside, and the multiple compartments 4 are interconnected. Each compartment 4 is fixedly connected to a limit box 5. Each limit box 5 is fitted with a baffle plate 6 on its outer side. The limit box 5 is provided with a positioning component 7 inside, which is used to lock the position of the baffle plate 6.

[0027] Specifically, both the first anti-collision beam 2 and the second anti-collision beam 3 are made of concrete, and the width of the first anti-collision beam 2 and the second anti-collision beam 3 is 0.5-0.7 meters and the thickness is 0.3 meters;

[0028] In detail, reinforcing ribs are fixedly connected to the four corners of the barrier plate 6. By using the reinforcing ribs, the contact range between the barrier plate 6 and the compartment 4 can be increased, ensuring the stability of the application of the barrier plate 6.

[0029] Furthermore, the height of the baffle 6 is less than the height of the compartment 4. By utilizing the change in height between the baffle 6 and the compartment 4, maintenance space can be provided for personnel.

[0030] Example 2:

[0031] Please see Figure 1-5 This embodiment provides a technical solution based on Embodiment 1: The positioning component 7 includes a support shaft 8, a linkage spur gear 9, an eccentric transmission plate 10, a linkage plate 11, and a locking shaft 12. Two support shafts 8 are rotatably connected to the middle of the inner side of the limiting box 5. The outer sides of the two support shafts 8 are fixedly connected to the linkage spur gears 9, and the two linkage spur gears 9 are meshed with each other. One end of each of the two support shafts 8 is fixedly connected to the eccentric transmission plate 10, and the end of the eccentric transmission plate 10 away from the support shaft 8 is rotatably connected to the linkage plate 11. The two ends of the limiting box 5 are slidably connected to the locking shaft 12, and the locking shaft 12 is snapped into the barrier plate 6. The two ends of the limiting box 5 are provided with guide plates 13, and the locking shafts 12 at both ends are fixedly connected to the two guide plates 13 respectively. The ends of the two linkage plates 11 away from the eccentric transmission plate 10 are rotatably connected to the two guide plates 13 respectively.

[0032] Preferably, the end of the eccentric transmission plate 10 away from the support shaft 8 is fixedly connected to an assembly shaft, and the linkage plate 11 is rotatably connected to the outside of the assembly shaft. By using the assembly shaft, the linkage plate 11 can be stably assembled, ensuring the smoothness of the linkage plate 11 linkage.

[0033] The positioning assembly 7 also includes a pusher seat 14, a transmission seat 15, a transmission screw 16, a transmission shaft 17, and a transmission bevel gear 18. The pusher seat 14 is fixedly connected to one side of a guide plate 13. The transmission seat 15 is fixedly connected inside the limiting box 5. The transmission screw 16 is rotatably connected to the inner side of the transmission seat 15. The pusher seat 14 is also threadedly connected to the outer side of the transmission screw 16. The transmission shaft 17 is rotatably connected to one side of the limiting box 5. The transmission bevel gear 18 is fixedly connected to one end of the transmission shaft 17 inside the limiting box 5 and one end of the transmission screw 16. The two transmission bevel gears 18 are meshed together. The two ends of the top of the limiting box 5 are slidably connected to a stabilizing shaft 19. The stabilizing shaft 19 is snapped into the barrier plate 6. The end of the stabilizing shaft 19 inside the limiting box 5 is inclinedly fixedly connected to a force plate 20. A helical spring 21 is fixedly connected between the top of the force plate 20 and the limiting box 5.

[0034] The bottom end of the baffle plate 6 is provided with a receiving cavity, and the limiting box 5 is located inside the receiving cavity. The two ends and the top of the receiving cavity are provided with locking holes, and the locking shaft 12 and the stabilizing shaft 19 are snapped into the inside of the locking holes. By using the setting of the receiving cavity, the limiting box 5 can be hidden when the baffle plate 6 is connected to the limiting box 5. In addition, with the setting of the locking holes, the locking shaft 12 and the stabilizing shaft 19 can be stably connected to the baffle plate 6, so as to prevent the baffle plate 6 from shaking uncontrollably.

[0035] Furthermore, the top of the guide plate 13 is provided with a guide slope that is adapted to the bottom slope of the force plate 20, and the guide slope is in contact with the bottom slope of the force plate 20. By using the guide slope, when the locking shaft 12 slides linearly, the contact between the guide slope and the bottom slope of the force plate 20 can drive the stabilizing shaft 19 to slide.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0037] Working principle: A first anti-collision beam 2 and a second anti-collision beam 3 are installed at the top of the pontoon body 1, close to the water surface. When an ordinary fishing boat approaches the pontoon body 1, the impact force will be absorbed by the first anti-collision beam 2, preventing damage to the pontoon body 1 from the collision. When a high-powered fishing boat with a bulbous bow approaches the pontoon body 1, the impact force can be absorbed by the second anti-collision beam 3. Therefore, the anti-collision capability of the pontoon can be enhanced, ensuring the personal safety of employees and the safety of company property, preventing safety and environmental accidents, eliminating safety hazards, effectively extending the service life of the pontoon, and saving company expenses.

[0038] First, a limiting box 5 is fixed inside each compartment 4, and the corresponding barrier plate 6 is fitted onto the outside of the limiting box 5. Then, the transmission shaft 17 is rotated, and with the connection between the two transmission bevel gears 18, the power of the transmission shaft 17 can be transmitted to the transmission screw 16, causing the pusher seat 14 to move along the transmission screw 16, pushing the locking shaft 12 at the guide plate 13 connected to the pusher seat 14 out of the limiting box 5. Since the linkage plate 11 is located between the guide plate 13 and the eccentric transmission plate 10, when the guide plate 13 moves, it can pull the eccentric transmission plate 10, causing the support shaft 8 to rotate. With the connection between the two linkage spur gears 9, the two support shafts 8 can rotate simultaneously, causing the two guide plates 13 to move simultaneously.

[0039] Since the top of the guide plate 13 is in contact with the force plate 20, when the guide plate 13 moves linearly, it can push the force plate 20, causing the stabilizing shaft 19 to move out of the limit box 5 until the locking shaft 12 and the stabilizing shaft 19 are engaged in the baffle plate 6, locking the position of the baffle plate 6 and sealing the connection gap between the baffle plate 6 and the compartment 4. When the pontoon body 1 is damaged, the water flow entering the compartment 4 will be blocked by the baffle plate 6, preventing the water flow from spreading to other compartments 4, effectively reducing the risk of water entering the pontoon. Moreover, since the baffle plate 6 and the limit box 5 are connected in a modular way, the baffle plate 6 can be easily disassembled and replaced when it is severely damaged.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel anti-collision and anti-water-ingress pontoon, characterized in that: The pontoon includes a main body (1), and a first anti-collision beam (2) and a second anti-collision beam (3) are provided at the top of the pontoon (1) close to the water surface. The first anti-collision beam (2) is used to prevent ordinary fishing boats from hitting the pontoon (1), and the second anti-collision beam (3) is used to prevent fishing boats with bulbous bows from hitting the pontoon (1). The pontoon (1) has multiple compartments (4) inside, and the multiple compartments (4) are interconnected. Each compartment (4) is fixedly connected to a limiting box (5), and a baffle plate (6) is sleeved on the outside of each limiting box (5). A positioning component (7) is provided inside the limiting box (5), and the positioning component (7) is used to lock the position of the baffle plate (6).

2. The novel anti-collision and anti-water-ingress pontoon according to claim 1, characterized in that: The positioning assembly (7) includes a support shaft (8), a linkage spur gear (9), an eccentric transmission plate (10), a linkage plate (11), and a locking shaft (12). Two support shafts (8) are rotatably connected to the center of the inner side of the limiting box (5). Linkage spur gears (9) are fixedly connected to the outer sides of both support shafts (8), and the two linkage spur gears (9) are meshed together. An eccentric transmission plate (10) is fixedly connected to one end of each support shaft (8), and the eccentric transmission plate (11)... 0) A linkage plate (11) is rotatably connected to one end away from the support shaft (8). Locking shafts (12) are slidably connected to both ends of the limiting box (5), and the locking shafts (12) are snapped into the barrier plate (6). Guide plates (13) are provided at both ends inside the limiting box (5), and the locking shafts (12) at both ends are fixedly connected to the two guide plates (13) respectively. The ends of the two linkage plates (11) away from the eccentric transmission plate (10) are rotatably connected to the two guide plates (13) respectively.

3. A novel anti-collision and anti-water-ingress pontoon according to claim 2, characterized in that: The positioning assembly (7) further includes a pusher seat (14), a transmission seat (15), a transmission screw (16), a transmission shaft (17), and a transmission bevel gear (18). One side of the guide plate (13) is fixedly connected to the pusher seat (14). The transmission seat (15) is fixedly connected inside the limiting box (5). The transmission screw (16) is rotatably connected to the inner side of the transmission seat (15), and the pusher seat (14) is also threaded onto the outer side of the transmission screw (16). One side of the limiting box (5) is rotatably connected to the transmission shaft (17). One end of the moving shaft (17) inside the limiting box (5) and one end of the transmission screw (16) are fixedly connected to the transmission bevel gear (18), and the two transmission bevel gears (18) are meshed together. Both ends of the top of the limiting box (5) are slidably connected to the stabilizing shaft (19), and the stabilizing shaft (19) is snapped into the barrier plate (6). One end of the stabilizing shaft (19) inside the limiting box (5) is inclinedly fixedly connected to the force plate (20), and a helical spring (21) is fixedly connected between the top of the force plate (20) and the limiting box (5).

4. A novel anti-collision and anti-water-ingress pontoon according to claim 1, characterized in that: The four corners of the barrier plate (6) are all fixedly connected with reinforcing ribs.

5. A novel anti-collision and anti-water-ingress pontoon according to claim 1, characterized in that: The height of the barrier plate (6) is less than the height of the compartment (4).

6. A novel anti-collision and anti-water-ingress pontoon according to claim 2, characterized in that: The eccentric transmission plate (10) is fixedly connected to an assembly shaft at one end away from the support shaft (8), and the linkage plate (11) is rotatably connected to the outside of the assembly shaft.

7. A novel anti-collision and anti-water-ingress pontoon according to claim 3, characterized in that: The bottom end of the barrier plate (6) is provided with a receiving cavity, the limiting box (5) is located inside the receiving cavity, and the two ends and the top of the receiving cavity are provided with locking holes, and the locking shaft (12) and the stabilizing shaft (19) are snapped into the inside of the locking holes.

8. A novel anti-collision and anti-water-ingress pontoon according to claim 3, characterized in that: The top of the guide plate (13) is provided with a guide slope that is adapted to the bottom slope of the force plate (20), and the guide slope is in contact with the bottom slope of the force plate (20).

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