CN222758818U - Anticollision rubber fender with buffer post - Google Patents
Anticollision rubber fender with buffer post Download PDFInfo
- Publication number
- CN222758818U CN222758818U CN202420868658.3U CN202420868658U CN222758818U CN 222758818 U CN222758818 U CN 222758818U CN 202420868658 U CN202420868658 U CN 202420868658U CN 222758818 U CN222758818 U CN 222758818U
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- positioning seat
- buffer
- column body
- positioning
- rubber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses an anti-collision rubber fender with a buffer column, belongs to the technical field of ship anti-collision fenders, and solves the problem that an existing anti-collision rubber fender is poor in anti-collision effect. The ship positioning device comprises a positioning seat and a buffering column body, wherein a blank is arranged in the positioning seat, one end of the buffering column body is inserted in the blank in a sliding mode, a buffering bullet is arranged between one end of the buffering column body and the bottom of the blank, the other end of the buffering column body extends to the outer side of the positioning seat and is sleeved with a rubber cylinder in a sliding mode, a plurality of rolling structures capable of being in rolling contact with the inner wall of the rubber cylinder are uniformly arranged on the outer wall of the buffering column body, the outer wall of the rubber cylinder is connected with the positioning seat through a traction chain, a mounting structure for mounting the rubber cylinder on a code head is arranged on the positioning seat, and a plurality of supporting mechanisms for supporting a ship in an auxiliary mode are symmetrically arranged on the positioning seat. The anti-collision rubber fender can effectively improve the anti-collision effect and prolong the service lives of the anti-collision fender and a wharf.
Description
Technical Field
The utility model relates to the technical field of ship anti-collision fenders, in particular to an anti-collision rubber fender with a buffer column.
Background
The rubber fender is a protection device for ships, docks and other places, in practical application, the rubber fender is mostly installed at the dock, the ship is stopped on the wharf, and the ship is driven to collide with the dock due to continuous waves in water, so that the rubber fender is arranged for buffering impact force to protect the dock for avoiding damage of the dock under long-term collision.
At present, most rubber fenders are made of rubber and are arranged on a wharf, and the rubber fenders are used for shielding, so that a ship cannot directly strike a wharf, and the wharf is protected.
Although the above-mentioned mode can realize the protection to the wharf, the rubber fender material is the rubber material at present, but hardness is harder, and when the boats and ships strike to the rubber fender, although the rubber fender can absorb a part of impact force, the limited power of absorption impact force, when the boats and ships impact force is great, still can exert an influence to the wharf to influence the live time of wharf.
Therefore, there is a need to design an anti-collision rubber fender with a buffer post to solve the above-mentioned technical problems.
Disclosure of utility model
The utility model aims to solve the technical problems of the prior art, and provides the anti-collision rubber fender with the buffer column, which can effectively improve the anti-collision effect and prolong the service lives of the anti-collision fender and a wharf.
The technical scheme is that the anti-collision rubber fender with the buffer column comprises a positioning seat and a buffer column body, wherein a blank is arranged in the positioning seat, one end of the buffer column body is slidably inserted in the blank, a buffer spring is arranged between one end of the buffer column body and the bottom of the blank, the other end of the buffer column body extends to the outer side of the positioning seat and is slidably sleeved with a rubber cylinder, a plurality of rolling structures capable of being in rolling contact with the inner wall of the rubber cylinder are uniformly arranged on the outer wall of the buffer column body, the outer wall of the rubber cylinder is connected with the positioning seat through a traction chain, a mounting structure for mounting the rubber cylinder on a code head is arranged on the positioning seat, a plurality of supporting mechanisms for supporting the ship in an auxiliary mode are symmetrically arranged on the positioning seat, and the buffer column body is in linkage with the supporting mechanisms for movement.
As a further improvement, the rolling structure comprises a limit rod and a roller, one end of the limit rod is fixed on the outer wall of the buffering cylinder, a rectangular groove is formed in the other end of the limit rod, the roller is rotatably arranged in the rectangular groove, and the roller is in contact with the inner wall of the rubber cylinder.
Further, the outer wall of the rubber cylinder and the surface of the positioning seat are both fixed with lifting lugs, and two ends of the traction chain are both connected with the lifting lugs.
Further, the mounting structure include first locating plate and positioning bolt, first locating plate totally four, and four first locating plate evenly fix the lateral surface at the positioning seat, every first locating plate on all seted up the through-hole, every all peg graft in the through-hole has a positioning bolt.
Further, supporting mechanism include even board and lever mechanism, even board slip grafting in the positioning seat, the one end of even board extend to in the empty storehouse and fixedly connected with arc piece, the other end extends to the positioning seat outside and links to each other with the one end hinge of lever mechanism, buffering cylinder one end be equipped with the cone, arc piece and the outer wall of cone contact, even board and positioning seat between be equipped with the reset structure that can make even board reset.
Further, the lever mechanism comprises a supporting rod and a vertical plate, wherein the vertical plate is fixed on the positioning seat, the middle part of the supporting rod is hinged with the vertical plate, the other end of the connecting plate is hinged with one end of the supporting rod, and the other end of the supporting rod extends to the periphery of the middle part of the rubber cylinder.
Further, a rubber pad is arranged at the other end of the supporting rod.
Further, the reset structure comprises a reset spring and a second positioning plate, the second positioning plate is fixed on the outer wall of the connecting plate, the reset spring is sleeved on the connecting plate, and two ends of the reset spring are respectively connected with the second positioning plate and the positioning seat.
Advantageous effects
Compared with the prior art, the utility model has the following advantages:
1. according to the anti-collision rubber fender, the buffer cylinder with the rubber cylinder is arranged in the positioning seat through the buffer spring, when a ship collides with the rubber cylinder, the rubber cylinder is extruded, and meanwhile the buffer cylinder is extruded, in the process, the rubber cylinder and the buffer cylinder move to extrude the buffer spring at the same time, so that the collision given by the ship is buffered, and the problem of damage caused by collision to a dock wall is prevented.
2. According to the anti-collision rubber fender, the supporting mechanism is further arranged on the positioning seat, when the buffering column body moves, the cone body extrudes the arc-shaped block, so that the connecting plate moves to the outer side of the positioning seat and pushes the supporting rod to rotate relative to the opposite plate, the rubber pad swings to the side close to the positioning seat, the ship is extruded, the limiting purpose is achieved, the acting force of the ship on the positioning seat 1 is relieved, the anti-collision effect is effectively improved, and the service lives of the anti-collision fender and a wharf are prolonged.
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 the present utility model with the positioning seat removed;
FIG. 3 is a schematic view of the structure of the positioning seat and the supporting mechanism of the present utility model;
Fig. 4 is a schematic structural view of a buffer column according to the present utility model.
The device comprises a positioning seat, a hollow bin, a lifting lug, a buffer column, a 311, a limiting rod, a 32, a rubber cylinder, a 33, a spring, a 4, a first positioning plate, a 5, a through hole, a 6, a positioning bolt, a 7, a traction chain, an 8, a roller, a 9, a supporting mechanism, a 91, a second positioning plate, a 92, a supporting rod, a 93, a connecting plate, a 94, an arc-shaped block, a 95, a rubber pad, a 96, a return spring, a 10, a cone, a 11, a limiting plate, a 12 and a vertical plate.
Detailed Description
The utility model will be further described with reference to specific embodiments in the drawings.
Referring to fig. 1-4, the anti-collision rubber fender with the buffer column comprises a positioning seat 1 and a buffer column body 31, wherein a hollow bin 2 is arranged in the positioning seat 1, one end of the buffer column body 31 is slidably inserted into the hollow bin 2, two buffer springs 33 are arranged between one end of the buffer column body 31 and the bottom of the hollow bin 2, the buffer force can be improved, the buffer column body 31 can squeeze the buffer springs 33, the buffer springs 33 can be compressed, and the two buffer springs 33 can play an obvious role in coacting, so that the ship can be prevented from colliding with a wharf and damaging the wharf. The other end of the buffer cylinder 31 extends to the outer side of the positioning seat 1 and is sleeved with the rubber cylinder 32 in a sliding manner, the rubber material of the rubber cylinder 32 is used for avoiding damage to a ship, a plurality of rolling structures capable of rolling contact with the inner wall of the rubber cylinder 32 are uniformly arranged on the outer wall of the buffer cylinder 31, friction between the rubber cylinder 32 and the rubber cylinder 32 is reduced in a rolling contact manner, the rubber cylinder 32 is effectively prevented from being scratched, the outer wall of the rubber cylinder 32 is connected with the positioning seat 1 through a traction chain 7, the rubber cylinder 32 is prevented from falling off, a mounting structure for mounting the rubber cylinder on a code head is arranged on the positioning seat 1, the mounting of an anti-collision rubber fender is realized, a plurality of supporting mechanisms 9 for assisting in supporting the ship are symmetrically arranged on the positioning seat 1, the buffer cylinder 31 is linked, and the supporting mechanisms 9 move.
According to the anti-collision rubber fender, the buffer cylinder 31 with the rubber cylinder 32 is arranged in the positioning seat 1 through the buffer spring 33, when a ship collides with the rubber cylinder 32, the rubber cylinder 32 is extruded, meanwhile, the buffer cylinder 31 is extruded, and in the process, the buffer cylinder 31 moves to extrude the buffer spring 33, so that the collision given by the ship is buffered, and the problem of damage caused by collision to a wall of a wharf is prevented.
Preferably, the rolling structure comprises a limit rod 311 and a roller 8, wherein one end of the limit rod 311 is fixed on the outer wall of the buffer column 31, a rectangular groove is formed in the other end of the limit rod, the roller 8 is rotatably arranged in the rectangular groove, and the roller 8 is in contact with the inner wall of the rubber cylinder 32. The buffer column 31 can drive the roller 8 to slide on the inner wall of the rubber cylinder 32 in the moving process, so that friction between the roller and the rubber cylinder 32 is reduced, and the rubber cylinder 32 is effectively prevented from being scratched.
Preferably, the lifting lugs 3 are fixed on the outer wall of the rubber cylinder 32 and the surface of the positioning seat 1, wherein the two ends of the traction chain 7 are connected with the lifting lugs 3, so that the installation of the traction chain 7 is facilitated.
Preferably, the mounting structure includes first locating plate 4 and positioning bolt 6, and wherein, first locating plate 4 is four altogether, and four first locating plates 4 evenly fix the lateral surface at positioning seat 1, all offer through-hole 5 on every first locating plate 4, all peg graft in every through-hole 5 and have a positioning bolt 6. The anti-collision rubber fender of this embodiment is fixed through the positioning bolt 6 passing through the through-hole 5 and being connected with the pre-buried nut of pier, and easy dismounting is very convenient.
Preferably, the supporting mechanism 9 comprises a connecting plate 93 and a lever mechanism, wherein the connecting plate 93 is slidably inserted in the positioning seat 1, the connecting plate 93 is a rectangular plate and is prevented from rotating, one end of the connecting plate 93 extends into the empty bin 2 and is fixedly connected with an arc block 94, the other end of the connecting plate 93 extends to the outer side of the positioning seat 1 and is hinged with one end of the lever mechanism, a cone 10 is arranged at one end of the buffering cylinder 31, the outer diameter of the cone 10 is gradually reduced along one end of the arc block 94, the arc block 94 is contacted with the outer wall of the cone 10, the purpose that the buffering cylinder 31 links the connecting plate 93 is achieved, and a reset structure capable of resetting the connecting plate 93 is arranged between the connecting plate 93 and the positioning seat 1. Specifically, the lever mechanism comprises a supporting rod 92 and a vertical plate 12, wherein the vertical plate 12 is fixed on the positioning seat 1, the middle part of the supporting rod 92 is hinged to the vertical plate 12, the other end of the connecting plate 93 is hinged to one end of the supporting rod 92 to form a lever principle, one end of the supporting rod 92 swings, the other end of the supporting rod 92 extends to the periphery of the middle part of the rubber cylinder 32, the supporting rod 92 can contact different positions of a ship, and supporting limiting of different positions is achieved. Further, a rubber pad 95 is provided at the other end of the support rod 92, and the rubber pad 95 is in contact with the ship, so that the ship can be prevented from being scratched. Still further, the reset structure includes reset spring 96 and second locating plate 91, and wherein, second locating plate 91 is fixed at the outer wall that links board 93, and reset spring 96 cover is established on linking board 93, and the both ends of reset spring 96 are connected with second locating plate 91, positioning seat 1 respectively, and second locating plate 91 top still is equipped with limiting plate 11, can play the effect of strengthening.
According to the anti-collision rubber fender, the supporting mechanism 9 is further arranged on the positioning seat 1, when the buffer column 31 moves, the cone 10 of the anti-collision rubber fender extrudes the arc-shaped block 94, so that the connecting plate 93 moves towards the outer side of the positioning seat 1 and pushes the supporting rod 92 to rotate relative to the vertical plate 12, the rubber pad 95 swings towards the side close to the positioning seat 1, the ship is extruded, the limiting purpose is achieved, the acting force of the ship on the positioning seat 1 is relieved, the anti-collision effect can be effectively improved, the service lives of the anti-collision fender and a wharf are prolonged, when the buffer column 31 is reset, the second positioning plate 91 is reversely propped under the elastic acting force of the restoring spring 96 and drives the connecting plate 93 to reset, the rubber pad 95 is reset conveniently, meanwhile, the second positioning plate 91 extrudes the restoring spring 96 in the process of buffering the ship, the effect of secondary buffering is also achieved, and the buffering effect is better.
While only the preferred embodiments of the present utility model have been described above, it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (8)
1. The anti-collision rubber fender with the buffer columns is characterized by comprising a positioning seat (1) and a buffer column body (31), wherein an empty bin (2) is arranged in the positioning seat (1), one end of the buffer column body (31) is slidably inserted into the empty bin (2), a buffer spring (33) is arranged between one end of the buffer column body (31) and the bottom of the empty bin (2), the other end of the buffer column body (31) extends to the outer side of the positioning seat (1) and is slidably sleeved with the rubber column body (32), a plurality of rolling structures capable of being in rolling contact with the inner wall of the rubber column body (32) are uniformly arranged on the outer wall of the buffer column body (31), the outer wall of the rubber column body (32) is connected with the positioning seat (1) through a traction chain (7), the positioning seat (1) is provided with a mounting structure for mounting the buffer column body on a code head, a plurality of supporting mechanisms (9) for supporting ships in an auxiliary mode are symmetrically arranged on the positioning seat (1), and the buffer column body (31) moves in a linkage mode.
2. The anti-collision rubber fender with the buffer column according to claim 1, wherein the rolling structure comprises a limiting rod (311) and a roller (8), one end of the limiting rod (311) is fixed on the outer wall of the buffer column (31), a rectangular groove is formed in the other end of the limiting rod, the roller (8) is rotatably arranged in the rectangular groove, and the roller (8) is in contact with the inner wall of the rubber cylinder (32).
3. The anti-collision rubber fender with the buffer column according to claim 1, wherein lifting lugs (3) are fixed on the outer wall of the rubber barrel (32) and the surface of the positioning seat (1), and two ends of the traction chain (7) are connected with the lifting lugs (3).
4. The anti-collision rubber fender with the buffer column according to claim 1, wherein the installation structure comprises four first positioning plates (4) and four positioning bolts (6), the four first positioning plates (4) are uniformly fixed on the outer side surface of the positioning seat (1), through holes (5) are formed in each first positioning plate (4), and one positioning bolt (6) is inserted into each through hole (5).
5. An anti-collision rubber fender with a buffer column according to any one of claims 1-4, characterized in that the supporting mechanism (9) comprises a connecting plate (93) and a lever mechanism, the connecting plate (93) is slidably inserted into the positioning seat (1), one end of the connecting plate (93) extends into the empty bin (2) and is fixedly connected with an arc-shaped block (94), the other end of the connecting plate extends to the outer side of the positioning seat (1) and is hinged with one end of the lever mechanism, one end of the buffer column (31) is provided with a cone (10), the arc-shaped block (94) is contacted with the outer wall of the cone (10), and a reset structure capable of resetting the connecting plate (93) is arranged between the connecting plate (93) and the positioning seat (1).
6. The anti-collision rubber fender with the buffer post according to claim 5, wherein the lever mechanism comprises a supporting rod (92) and a vertical plate (12), the vertical plate (12) is fixed on the positioning seat (1), the middle part of the supporting rod (92) is hinged with the vertical plate (12), the other end of the connecting plate (93) is hinged with one end of the supporting rod (92), and the other end of the supporting rod (92) extends to the periphery of the middle part of the rubber cylinder (32).
7. An anti-collision rubber fender with a buffer post according to claim 6, characterized in that the other end of the support bar (92) is provided with a rubber pad (95).
8. The anti-collision rubber fender with the buffer column according to claim 5, wherein the reset structure comprises a reset spring (96) and a second positioning plate (91), the second positioning plate (91) is fixed on the outer wall of the connecting plate (93), the reset spring (96) is sleeved on the connecting plate (93), and two ends of the reset spring (96) are respectively connected with the second positioning plate (91) and the positioning seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420868658.3U CN222758818U (en) | 2024-04-24 | 2024-04-24 | Anticollision rubber fender with buffer post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420868658.3U CN222758818U (en) | 2024-04-24 | 2024-04-24 | Anticollision rubber fender with buffer post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222758818U true CN222758818U (en) | 2025-04-15 |
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ID=95321654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420868658.3U Active CN222758818U (en) | 2024-04-24 | 2024-04-24 | Anticollision rubber fender with buffer post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222758818U (en) |
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2024
- 2024-04-24 CN CN202420868658.3U patent/CN222758818U/en active Active
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