Self-adaptive berthing buffer device suitable for tidal port

Abstract

The utility model discloses a self-adaptive berthing buffer device suitable for a tidal port, and relates to the technical field of berthing buffer devices, the self-adaptive berthing buffer device suitable for the tidal port comprises a first mounting plate and a second mounting plate, the first mounting plate is provided with a first U-shaped mounting plate, and the second mounting plate is provided with a second U-shaped mounting plate; the surfaces of the sides, close to each other, of two vertical plates of the first U-shaped mounting plate make contact with the surfaces of the left side and the right side of the first mounting plate correspondingly, buffer rubber is fixedly connected to the surface of the front side of the first U-shaped mounting plate, and a second U-shaped mounting plate is fixedly connected to the surface of the front side of the buffer rubber. The surfaces of the sides, close to each other, of the two vertical plates of the second U-shaped mounting plate make contact with the surfaces of the left side and the right side of the second mounting plate correspondingly, by means of the rotatable characteristic of the buffer rubber ring, friction between the buffer rubber ring and the surface of the ship is reduced, the paint surface of the ship is protected, and by means of detachable arrangement, the service life of the ship is prolonged. When the buffer rubber or the buffer rubber ring is damaged, the buffer rubber or the buffer rubber ring can be quickly replaced.

Description

Technical Field

[0001] This utility model relates to the technical field of berthing buffer devices, and in particular to an adaptive berthing buffer device suitable for tidal ports. Background Technology

[0002] Ships are a general term for all kinds of vessels. They are means of transportation that can navigate or anchor in waterways for transport or operations. Ships have different technical performance, equipment and structural types according to different usage requirements. Ships are a man-made means of transportation that mainly operates in geographical waters.

[0003] When ships need to resupply, load or unload goods, or undergo maintenance, they need to berth. To prevent collisions with the dock, scrapped tires or other rubber objects are usually fixed to the berthing sidewall as anti-collision and shock-absorbing devices. However, such buffer devices are not only unsightly, but also have limited buffering capacity. Furthermore, since the scrapped tires and other buffer devices are fixed, the ship will still move forward a distance after contacting the tires upon berthing, which can easily scratch the ship's paint and affect its overall appearance. In view of this, we propose an adaptive berthing buffer device suitable for tidal ports. Utility Model Content

[0004] The purpose of this invention is to provide an adaptive berthing buffer device suitable for tidal ports, in order to solve the problems of being unsightly and having limited buffering capacity.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adaptive berthing buffer device suitable for tidal ports, comprising a first mounting plate and a second mounting plate. A first U-shaped mounting plate is provided on the first mounting plate. The adjacent surfaces of the two vertical plates of the first U-shaped mounting plate contact the left and right side surfaces of the first mounting plate, respectively. A buffer rubber is fixedly connected to the front surface of the first U-shaped mounting plate. A second U-shaped mounting plate is fixedly connected to the front surface of the buffer rubber. The adjacent surfaces of the two vertical plates of the second U-shaped mounting plate contact the left and right side surfaces of the second mounting plate, respectively. Extension plates are fixedly connected to both the upper and lower surfaces of the second mounting plate. A connecting shaft is fixedly connected between the two extension plates. A buffer rubber ring is sleeved on the outer surface of the connecting shaft. An installation assembly is provided on the extension plate.

[0006] Preferably, the mounting assembly includes two connecting ears, which are respectively fixedly connected to the left and right sides of the extension plate, and threaded holes are respectively provided on the upper side surface and the left and right sides of the second mounting plate.

[0007] Preferably, the connecting ear is provided with a first fixing bolt that matches the threaded hole, the left and right sides of the first mounting plate are also provided with threaded holes, the two vertical plates of the first U-shaped mounting plate and the second U-shaped mounting plate are provided with a second fixing bolt on the side surface that is far away from each other, and the right side surface of the buffer rubber is provided with a first buffer cavity and a second buffer cavity that extend out of its left side surface.

[0008] Preferably, a mounting block is fixedly connected to the rear surface of the first mounting plate, and rubber rollers are rotatably connected to the left and right surfaces of the mounting block.

[0009] Preferably, the outer surface of the rubber roller is provided with a protective airbag, and steel cables are fixedly connected to the upper surfaces of the first mounting plate and the second mounting plate.

[0010] Preferably, a lifting block is fixedly connected to the upper end of the steel cable, and a hook is fixedly connected to the upper surface of the lifting block.

[0011] Preferably, a traction rope is fixedly connected to the hook, and two connecting plates are fixedly connected to the rear surface of the lifting block.

[0012] Preferably, a roller is rotatably connected between the two connecting plates.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This adaptive berthing buffer device, suitable for tidal ports, utilizes the rotatable characteristic of the buffer rubber ring to reduce friction between the buffer rubber ring and the ship's surface, protecting the ship's paint. Furthermore, its detachable design allows for quick replacement of the buffer rubber or buffer rubber ring when damaged.

[0015] 2. This adaptive berthing buffer device for tidal ports utilizes a lifting block to allow for convenient and rapid height adjustment to adapt to different horizontal levels during tidal conditions. Furthermore, the use of rollers and rubber rollers avoids the problem of excessive friction during height adjustment. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the structure of an adaptive berthing buffer device suitable for tidal ports according to the present invention.

[0018] Figure 2 This is a schematic diagram of the connecting shaft of this utility model;

[0019] Figure 3 This is a schematic diagram of the airbag of this utility model;

[0020] Figure 4 This is a schematic diagram of the buffer rubber of this utility model;

[0021] Figure 5 This is a schematic diagram of the threaded hole of this utility model;

[0022] Figure 6 for Figure 3 Enlarged view of point A in the middle.

[0023] Reference numerals: 1. First mounting plate; 2. Second mounting plate; 3. First U-shaped mounting plate; 4. Cushioning rubber; 5. Second U-shaped mounting plate; 6. Extension plate; 7. Connecting shaft;

[0024] 8. Buffer rubber ring; 9. Connecting ear; 10. Threaded hole; 11. First fixing bolt; 12. Second fixing bolt; 13. First buffer cavity; 14. Second buffer cavity;

[0025] 15. Mounting block; 16. Rubber roller; 17. Protective airbag; 18. Steel cable; 19. Lifting block; 20. Hook; 21. Traction rope; 22. Connecting plate; 23. Roller. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] Please see Figures 1-6 This utility model provides a technical solution: an adaptive berthing buffer device suitable for tidal ports, comprising a first mounting plate 1 and a second mounting plate 2. The first mounting plate 1 is provided with a first U-shaped mounting plate 3 that provides a disassembly function. The two adjacent surfaces of the two vertical plates of the first U-shaped mounting plate 3 contact the left and right sides of the first mounting plate 1, respectively. A buffer rubber 4 for absorbing the impact force of ships is fixedly connected to the front surface of the first U-shaped mounting plate 3. A second U-shaped mounting plate 5 is fixedly connected to the front surface of the buffer rubber 4. The two adjacent surfaces of the two vertical plates of the second U-shaped mounting plate 5 respectively... The second mounting plate 2 is in contact with the left and right sides of the second mounting plate 2. The upper and lower sides of the second mounting plate 2 are fixedly connected with extension plates 6 to provide installation space. A connecting shaft 7 is fixedly connected between the two extension plates 6. The outer surface of the connecting shaft 7 is fitted with a buffer rubber ring 8 to buffer and prevent friction with the surface of the boat. The extension plate 6 is equipped with an installation component. By utilizing the rotatable characteristic of the buffer rubber ring 8, the friction between the buffer rubber ring 8 and the surface of the boat is reduced, protecting the paint of the boat. Moreover, the detachable design allows for quick replacement when the buffer rubber 4 or the buffer rubber ring 8 is damaged.

[0028] The mounting assembly includes two connecting ears 9 for fixing the extension plate 6. The two connecting ears 9 are fixedly connected to the left and right sides of the extension plate 6, respectively. The upper side surface and the left and right side surfaces of the second mounting plate 2 are respectively provided with threaded holes 10. The connecting ears 9 are provided with first fixing bolts 11 that are adapted to the threaded holes 10. The left and right side surfaces of the first mounting plate 1 are also provided with threaded holes 10. The two vertical plates of the first U-shaped mounting plate 3 and the second U-shaped mounting plate 5 are provided with second fixing bolts 12 on the side surfaces that are far apart from each other. The right side surface of the cushioning rubber 4 is provided with a first cushioning cavity 13 and a second cushioning cavity 14 that extend out of its left side surface to provide deformation space for the cushioning rubber 4. The rear side surface of the first mounting plate 1 is fixedly connected to the mounting block 15. The left and right side surfaces of the mounting block 15 are rotatably connected to rubber rollers 16 for reducing friction when the first mounting plate 1 rises or falls. The outer surface of the rubber roller 16 is provided with a protective airbag 17 for absorbing impact. The upper surfaces of the first mounting plate 1 and the second mounting plate 2 are both fixedly connected with steel cables 18 for connecting and controlling the lifting of the first mounting plate 1 and the second mounting plate 2. The upper end of the steel cable 18 is fixedly connected with a lifting block 19 for integrating multiple strands of steel cable 18 into one. The upper surface of the lifting block 19 is fixedly connected with a hook 20, and a traction rope 21 is fixedly connected to the hook 20. The rear surface of the lifting block 19 is fixedly connected with two connecting plates 22. A roller 23 for reducing the friction of the lifting block 19 is rotatably connected between the two connecting plates 22. With the setting of the lifting block 19, the height of the buffer device can be adjusted quickly and easily to adapt to different horizontal levels under tidal conditions. The roller 23 and the rubber roller 16 can avoid the problem of large friction when adjusting the height.

[0029] Among them, a lifting structure such as an elevator can be installed in the port, and the elevator can be connected to the lifting structure by means of a traction rope 21, so as to adjust the height of the buffer device during tides.

[0030] Working principle: First, the height of the lifting block 19 is adjusted by the hoist installed in the port in conjunction with the traction rope 21. At the same time, when the lifting block 19 moves, it drives the first mounting plate 1 and the second mounting plate 2 to move synchronously with the help of the steel cable 18. When the lifting block 19 and the first mounting plate 1 move, the rotation of the roller 23 and the rubber roller 16 can avoid friction with the port. When the ship docks, it will first come into contact with the buffer rubber ring 8. The buffer rubber ring 8 deforms under the force and transmits the force to the second mounting plate 2 through the extension plate 6. The second mounting plate 2 then transmits the impact force to the second U-shaped mounting plate 5. The second U-shaped mounting plate 5 transmits the force to the buffer rubber 4, causing the buffer rubber 4 to deform. The first buffer cavity 13 and the second buffer cavity 14 opened on the buffer rubber 4 can provide a larger deformation space for the buffer rubber 4, further absorbing the impact force. The rubber roller 16 itself and the protective airbag 17 can also absorb the impact force. At the same time, the rotatable characteristic of the buffer rubber ring 8 reduces the friction between the buffer rubber ring 8 and the surface of the ship, protecting the paint of the ship.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An adaptive berthing buffer device suitable for tidal ports, comprising a first mounting plate (1) and a second mounting plate (2), characterized in that: The first mounting plate (1) is provided with a first U-shaped mounting plate (3). The two vertical plates of the first U-shaped mounting plate (3) are close to each other on one side and respectively contact the left and right sides of the first mounting plate (1). The front side of the first U-shaped mounting plate (3) is fixedly connected with a buffer rubber (4). The front side of the buffer rubber (4) is fixedly connected with a second U-shaped mounting plate (5). The two vertical plates of the second U-shaped mounting plate (5) are close to each other on one side and respectively contact the left and right sides of the second mounting plate (2). The upper and lower sides of the second mounting plate (2) are fixedly connected with extension plates (6). The two extension plates (6) are fixedly connected with a connecting shaft (7). The outer surface of the connecting shaft (7) is fitted with a buffer rubber ring (8). The extension plate (6) is provided with a mounting assembly.

2. The adaptive berthing buffer device for tidal ports according to claim 1, characterized in that: The mounting assembly includes two connecting ears (9), which are fixedly connected to the left and right sides of the extension plate (6), respectively. The upper side surface and the left and right sides of the second mounting plate (2) are respectively provided with threaded holes (10).

3. The adaptive berthing buffer device for tidal ports according to claim 2, characterized in that: The connecting ear (9) is provided with a first fixing bolt (11) that is compatible with the threaded hole (10). The left and right sides of the first mounting plate (1) are also provided with threaded holes (10). The two vertical plates of the first U-shaped mounting plate (3) and the second U-shaped mounting plate (5) are provided with second fixing bolts (12) on the side surfaces that are far apart from each other. The right side surface of the buffer rubber (4) is provided with a first buffer cavity (13) and a second buffer cavity (14) that extend out of its left side surface.

4. The adaptive berthing buffer device for tidal ports according to claim 3, characterized in that: A mounting block (15) is fixedly connected to the rear surface of the first mounting plate (1), and rubber rollers (16) are rotatably connected to the left and right surfaces of the mounting block (15).

5. An adaptive berthing buffer device for tidal ports according to claim 4, characterized in that: The outer surface of the rubber roller (16) is provided with a protective airbag (17), and the upper surfaces of the first mounting plate (1) and the second mounting plate (2) are both fixedly connected with steel cables (18).

6. An adaptive berthing buffer device for tidal ports according to claim 5, characterized in that: The upper end of the steel cable (18) is fixedly connected to a lifting block (19), and the upper surface of the lifting block (19) is fixedly connected to a hook (20).

7. An adaptive berthing buffer device for tidal ports according to claim 6, characterized in that: A traction rope (21) is fixedly connected to the hook (20), and two connecting plates (22) are fixedly connected to the rear surface of the lifting block (19).

8. An adaptive berthing buffer device for tidal ports according to claim 7, characterized in that: Rollers (23) are rotatably connected between the two connecting plates (22).

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