CN113548158B - Fender device and ship - Google Patents
Fender device and ship Download PDFInfo
- Publication number
- CN113548158B CN113548158B CN202111012360.XA CN202111012360A CN113548158B CN 113548158 B CN113548158 B CN 113548158B CN 202111012360 A CN202111012360 A CN 202111012360A CN 113548158 B CN113548158 B CN 113548158B
- Authority
- CN
- China
- Prior art keywords
- fender
- plate
- connecting plate
- plates
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
-
- 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
Abstract
The invention relates to the technical field of ships and discloses a fender device and a ship. The fender device comprises a fender, a first connecting plate and a second connecting plate. The fender material includes fender board, backup pad and two curb plates, and the backup pad is connected in the fender board perpendicularly, and two curb plates become the angle respectively and connect in the both ends of fender board along width direction, and backup pad and two curb plates all extend towards the same one side of fender board. The first connecting plate is parallel to the fender board, and the one end that the backup pad kept away from the fender board is connected in first connecting plate. The second connecting plate is parallel to the fender board, and the curb plate is kept away from the one end of fender board and is connected in the second connecting plate, and the vertical distance between second connecting plate and the fender board is greater than the vertical distance between first connecting plate and the fender board. The invention ensures the protection effect of the fender device on the side outer plate, ensures the service life of the side outer plate and the fender device, and reduces the maintenance cost.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a fender device and a ship.
Background
Since the ro-ro passenger ships need to frequently stop at ports, fender materials are usually arranged on the outer sides of the side outer plates. The prior steel fender generally has a semicircular or semi-waist-shaped shell shape, and the edges at two sides of the steel fender are welded and connected with an outer plate. The fender material is yielding after receiving the extrusion when berthing the harbour, can't play effectual cushioning effect, has weakened the guard action to the topside planking, influences the life of topside planking, and fender material deformation back needs to be changed moreover, and life is shorter, has improved the maintenance cost. In addition, when the fender receives the extrusion, the broadside planking is extruded to the edge of fender, and area of contact is less, and the atress of broadside planking is uneven, further leads to the broadside planking to warp, further influences the life of broadside planking.
Accordingly, there is a need for a fender and a ship for solving the above problems.
Disclosure of Invention
The invention aims to provide a fender device and a ship, which ensure the protection effect of the fender device on a side outer plate, ensure the service lives of the side outer plate and the fender device and reduce the maintenance cost.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fender assembly comprising:
the fender comprises a fender plate, a supporting plate and two side plates, wherein the supporting plate is vertically connected to the fender plate, the two side plates are respectively connected to two ends of the fender plate in the width direction in an angled mode, and the supporting plate and the two side plates extend towards the same side of the fender plate;
the first connecting plate is parallel to the fender, and one end, far away from the fender, of the supporting plate is connected to the first connecting plate;
the second connecting plate is parallel to the fender boards, one end, far away from the fender boards, of each side plate is connected to one second connecting plate, the two second connecting plates are arranged on two sides of the first connecting plate respectively, and the vertical distance between the second connecting plates and the fender boards is larger than that between the first connecting plates and the fender boards.
Optionally, the fender device further comprises a reinforcing bracket plate vertically connected to the fender plate, the support plate and the first connecting plate.
Optionally, the side of the reinforcing toggle plate remote from the support plate is connected to the side plate; and/or the reinforcing toggle plate is provided with a through hole.
Optionally, the reinforcing toggle plate is disposed on both sides of the support plate.
Optionally, the reinforcing toggle plate is provided in plurality along a length direction of the fender.
Optionally, the two side plates are arranged obliquely to the fender, the two side plates are inclined towards a direction opposite to each other, and angles between the two side plates and the fender are the same.
Optionally, the fender device further includes two seal plates, the two seal plates are respectively connected to the two ends of the fender along the length direction at an angle, and each seal plate is connected to the support plate and the two side plates.
Optionally, the fender device further comprises a third connecting plate, the third connecting plate is parallel to the fender, one end of the side plate, which is far away from the fender, is connected to the third connecting plate, and the second connecting plate is flush with the third connecting plate.
Optionally, the two sealing plates are both inclined towards a direction away from each other, the angle between the two sealing plates and the fender being the same.
A vessel comprising a fender as described above.
The invention has the beneficial effects that:
the invention provides a fender device which comprises a fender, a first connecting plate and a second connecting plate. The side plate of the fender is connected with the side plate through the second connecting plate, the supporting plate is abutted against the side plate through the first connecting plate, and when the second connecting plate is connected to the side plate, a gap is formed between the first connecting plate and the side plate. When the fender device is extruded, the gap allows the fender device to have a certain deformation amount and play a role in buffering, and when the first connecting plate abuts against the side outer plate, the supporting plate increases the structural strength of the fender device, reduces the deformation amount of the fender device caused by extrusion, ensures the protection effect of the fender device on the side outer plate, ensures the service lives of the side outer plate and the fender device, and reduces the maintenance cost. In addition, set up first connecting plate and second connecting plate, increased the area of contact between fender device and the broadside planking, weakened the uneven condition of broadside planking atress, alleviateed the degree that the broadside planking warp, further guaranteed the life of broadside planking.
The ship provided by the invention uses the fender device to ensure the protection effect of the fender device on the side planking, reduce the deformation degree of the side planking, ensure the service life of the side planking and the fender device and reduce the maintenance cost.
Drawings
FIG. 1 is a schematic structural diagram of a fender device according to an embodiment of the invention from a first view angle;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural diagram of a second viewing angle of the fender device provided by the embodiment of the invention.
In the figure:
10. a side shell plate; 101. a reinforcing structure;
1. protecting the shipboard material; 11. a fender; 12. a support plate; 13. a side plate; 2. a first connecting plate;
3. a second connecting plate; 4. a reinforcing toggle plate; 41. a through hole; 5. closing the plate; 6. and a third connecting plate.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
The present embodiment provides a fender device, as shown in fig. 1 to 3, which is fixed to a side shell 10 of a ship. Specifically, the fender device provided by the present embodiment includes a fender 1, a first connecting plate 2, and a second connecting plate 3. The fender material 1 comprises a fender board 11, a support plate 12 and two side plates 13, wherein the support plate 12 is vertically connected to the fender board 11, the two side plates 13 are respectively connected to two ends of the fender board 11 in the width direction in an angled mode, and the support plate 12 and the two side plates 13 extend towards the same side of the fender board 11; the first connecting plate 2 is parallel to the fender board 11, and one end of the support plate 12 far away from the fender board 11 is connected to the first connecting plate 2; the second connecting plate 3 is parallel to the fender board 11, one end of the side plate 13 far away from the fender board 11 is connected to the second connecting plate 3, and the vertical distance between the second connecting plate 3 and the fender board 11 is larger than that between the first connecting plate 2 and the fender board 11. Specifically, the difference between the vertical distance between the second connecting plate 3 and the fender panel 11 and the vertical distance between the first connecting plate 2 and the fender panel 11 is 3 to 10mm, and in the present embodiment, the difference is 5 mm.
Further, the second connecting plates 3 are arranged at intervals, the two side plates 13 are respectively connected to the two second connecting plates 3, the vertical distances between the two second connecting plates 3 and the fender boards 11 are the same, and the two second connecting plates 3 are respectively arranged on two sides of the first connecting plate 2. Compared with the case that the two side plates 13 are connected to one second connecting plate 3, the two second connecting plates 3 which are arranged in a split mode are adopted, and the weight of the fender device is reduced.
The fender device provided by the embodiment comprises a fender 1, a first connecting plate 2 and a second connecting plate 3. The side plate 13 of the fender 1 is connected to the side outer plate 10 via the second connecting plate 3, the support plate 12 is in contact with the side outer plate 10 via the first connecting plate 2, and when the second connecting plate 3 is connected to the side outer plate 10, a gap is formed between the first connecting plate 2 and the side outer plate 10. When the fender device is extruded, the gap allows the fender device to have a certain deformation amount and play a role in buffering, and when the first connecting plate 2 abuts against the side outer plate 10, the support plate 12 increases the structural strength of the fender device, reduces the deformation amount of the fender device caused by extrusion, ensures the protection effect of the fender device on the side outer plate 10, prolongs the service lives of the side outer plate 10 and the fender device, and reduces the maintenance cost. In addition, the first connecting plate 2 and the second connecting plate 3 are arranged, so that the contact area between the fender device and the side outer plate 10 is increased, the condition that the stress of the side outer plate 10 is uneven is weakened, the deformation degree of the side outer plate 10 is reduced, and the service life of the side outer plate 10 is further ensured.
In the present embodiment, the two side plates 13 are arranged obliquely to the fender 11, and both side plates 13 are inclined away from each other, preferably at an angle of 110 ° to 120 °, i.e. the fender 1 is trapezoidal. The angles between the two side plates 13 and the fender boards 11 are the same, and machining is facilitated. In other embodiments, the side plates 13 may be vertically connected to the fender 11, and the included angle between the two side plates 13 and the fender 11 may be different, which is not limited herein.
In the embodiment, the connecting part between the side plate 13 and the fender board 11 is provided with the round angle, so that the stress concentration is further reduced, and the possibility of damage of the fender device is reduced.
In this embodiment, the fender device is made of metal, and the fender plate 11 and the side plate 13 are formed by bending plates, so that the fender device is of an integrated structure, is convenient to process, and reduces the processes such as welding. The support plate 12 and the fender board 11 and the support plate 12 and the first connecting plate 2 are connected by welding, and edge welding can be adopted. The side plate 13 and the second connecting plate 3 are also welded, and specifically, the side plate 13 is welded on one side facing the outside of the fender 1.
Preferably, the side plate 13 is connected to the middle of the second connecting plate 3, so that both sides of the second connecting plate 3 are arranged to protrude from the side plate 13, that is, one side of the second connecting plate 3 is arranged inside the fender 1, and the other side of the second connecting plate 3 is arranged to protrude from the fender 1, thereby further increasing the connecting area between the fender device and the side outer plate 10. Similarly, the support plate 12 is also connected to the middle of the first connection plate 2.
Preferably, the fender device further comprises a reinforced toggle plate 4, and the reinforced toggle plate 4 is vertically connected to the fender plate 11, the support plate 12 and the first connecting plate 2. The reinforcing toggle plate 4 is connected between the fender 11 and the first connection plate 2, and when the first connection plate 2 abuts against the side outer panel 10, the structural strength of the fender device is further improved, and the protective action of the fender device against the side outer panel 10 is ensured.
Further, the reinforcing toggle plate 4 is connected to the side plate 13 on the side away from the support plate 12, and the reinforcing toggle plate 4 is connected to the side plate 13, thereby further enhancing the structural strength of the fender device. In the present embodiment, the reinforcing toggle plates 4 are welded to the respective portions of the fender 1.
Preferably, the reinforced toggle plate 4 and the second connecting plate 3 are arranged at intervals, namely the reinforced toggle plate 4 is not connected with the second connecting plate 3, so that the deformation of the joint of the side plate 13 and the second connecting plate 3 is avoided, and the buffer effect of the fender device is ensured. One end of the reinforcing toggle plate 4 close to the second connecting plate 3 is configured as a soft toe structure (or referred to as a toe end structure), so as to reduce stress concentration, wherein the soft toe structure may adopt the prior art, and is not described herein again.
The end face of the end, far away from the fender board 11, of the reinforced toggle plate 4 comprises a straight line section and an arc section, the straight line section is attached to and connected with the first connecting plate 2, the arc section arches towards the fender board 11, the arc section is arranged between the first connecting plate 2 and the side plate 13, the phenomenon that the reinforced toggle plate 4 protrudes out of the first connecting plate 2 to hinder the deformation of the fender device is avoided, and the buffering effect is guaranteed.
In the present embodiment, the reinforcing bracket 4 is provided with the through holes 41, so that the weight of the fender device can be reduced, and the through holes 41 also improve the deformability of the reinforcing bracket 4 and the cushioning effect of the fender device. The through holes 41 are circular holes or kidney-shaped holes, so that stress concentration is avoided.
Preferably, reinforcing brackets 4 are arranged on both sides of the support plate 12, and a plurality of reinforcing brackets 4 are arranged along the length direction of the fender 1, so that the structural strength of the fender device is further improved. Further, the reinforcing brackets 4 on both sides of the support plate 12 are arranged opposite to each other.
Preferably, the fender 11 is further provided with an elastic member on the side provided with the support plate 12, the elastic member is connected to the fender 11, and the end of the elastic member far away from the fender 11 is flush with the second connecting plate 3, so that the buffering effect of the fender device is further improved. Elastic members are provided on both sides of the support plate 12.
Preferably, as shown in fig. 1 to 3, the fender device further comprises two close plates 5, the two close plates 5 are respectively connected to two ends of the fender 11 along the length direction at an angle, and each close plate 5 is connected to the support plate 12 and the two side plates 13. The sealing plates 5 are arranged at the two ends of the fender material 1 in the length direction, so that the possibility that seawater corrodes the interior of the fender device can be reduced, the service life of the fender device is ensured, and the protective effect of the fender device on the side outer plate 10 is also ensured.
In this embodiment, two shrouding 5 all incline towards the direction that is carried on the back of each other, and the angle between two shrouding 5 and the fender 11 is the same, the production and processing of being convenient for. The sealing plate 5 and the fender board 1 are welded, and the specific angle between the sealing plate 5 and the fender board 11 can be selected adaptively, which is not limited herein.
Further, the fender device also comprises a third connecting plate 6, the third connecting plate 6 is parallel to the fender 11, one end of the sealing plate 5 far away from the fender 11 is connected to the third connecting plate 6, and the second connecting plate 3 is flush with the third connecting plate 6. Shrouding 5 can be connected with topside planking 10 through third connecting plate 6 for shrouding 5 can be with the both sides shutoff of fender device, inside further having avoided sea water corrosion fender device, in addition, shrouding 5 is connected with topside planking 10 through third connecting plate 6, area of contact between shrouding 5 and the topside planking 10 has been increased, the even degree of the stress that the topside planking 10 received has been improved, topside planking 10 has been avoided taking place to warp, the life of fender device and topside planking 10 has been guaranteed.
In this embodiment, a rubber pad is further laid on the outer surface of the fender device. Specifically, rubber pads are laid on the outer surfaces of the parts of the fender boards 1, the sealing plates 5 and the second connecting plates 3 exposed out of the fender boards 1 and the outer surfaces of the parts of the third connecting plates 6 exposed out of the sealing plates 5, so that the buffering effect of the fender device is further improved.
The embodiment also provides a ship. In particular, the vessel comprises a fender device. As shown in fig. 1, the fender device is fixed to a side shell 10 of a ship. The ship provided by the embodiment uses the fender device to ensure the protective action of the fender device on the side outer plate 10, reduce the deformation degree of the side outer plate 10, ensure the service life of the side outer plate 10 and the fender device, and reduce the maintenance cost.
Preferably, as shown in fig. 2 and 3, a reinforcing structure 101 is further fixedly provided inside the side outer panel 10, and the reinforcing structure 10 is preferably plate-shaped and vertically connected to the side outer panel 10. The reinforcing structure 101 and the reinforcing toggle plate 4 are provided on opposite sides of the side shell 10. When the first connection plate 2 abuts against the side outer panel 10, the reinforcing structure 101 can support the side outer panel 10, so that deformation of the side outer panel 10 is avoided, and the service life of the side outer panel 10 is ensured.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A fender assembly, comprising:
the fender (1) comprises a fender (11), a supporting plate (12) and two side plates (13), wherein the supporting plate (12) is vertically connected to the fender (11), the two side plates (13) are respectively connected to two ends of the fender (11) in the width direction in an angled mode, and the supporting plate (12) and the two side plates (13) extend towards the same side of the fender (11);
a first connecting plate (2) parallel to the fender (11), wherein one end of the supporting plate (12) far away from the fender (11) is connected to the first connecting plate (2);
the two second connecting plates (3) are parallel to the fender boards (11), one ends, far away from the fender boards (11), of the two side plates (13) are connected to one second connecting plate (3), the two second connecting plates (3) are arranged on two sides of the first connecting plate (2) respectively, and the vertical distance between the second connecting plates (3) and the fender boards (11) is larger than that between the first connecting plates (2) and the fender boards (11);
the fender device still includes strengthens bracket (4), strengthen bracket (4) connect perpendicularly in fender board (11), backup pad (12) and first connecting plate (2), the keeping away from of strengthening bracket (4) one side of backup pad (12) connect in curb plate (13), strengthen bracket (4) with the interval sets up between second connecting plate (3).
2. The fender according to claim 1, characterized in that the reinforcing toggle plate (4) is provided with a through hole (41).
3. The fender device according to claim 1, characterized in that the reinforcing toggle plates (4) are provided on both sides of the support plate (12).
4. The fender of claim 1, wherein a plurality of the reinforcing brackets (4) are provided along the length of the fender (1).
5. The fender device according to claim 1, characterized in that the two side plates (13) are arranged obliquely to the fender (11), and the two side plates (13) are each inclined in a direction away from each other, the angle between the two side plates (13) and the fender (11) being the same.
6. The fender device according to claim 1, further comprising two sealing plates (5), wherein the two sealing plates (5) are respectively connected to two ends of the fender (11) along the length direction at an angle, and each sealing plate (5) is connected to the support plate (12) and the two side plates (13).
7. The fender of claim 6, further comprising a third connecting plate (6), the third connecting plate (6) being parallel to the fender (11), the end of the sealing plate (5) distal from the fender (11) being connected to the third connecting plate (6), the second connecting plate (3) being flush with the third connecting plate (6).
8. The fender of claim 6, characterized in that both said sealing plates (5) are inclined towards a direction away from each other, the angle between both said sealing plates (5) and said fender (11) being the same.
9. A ship, characterized in that it comprises a fender according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111012360.XA CN113548158B (en) | 2021-08-31 | 2021-08-31 | Fender device and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111012360.XA CN113548158B (en) | 2021-08-31 | 2021-08-31 | Fender device and ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113548158A CN113548158A (en) | 2021-10-26 |
| CN113548158B true CN113548158B (en) | 2022-09-06 |
Family
ID=78106259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111012360.XA Active CN113548158B (en) | 2021-08-31 | 2021-08-31 | Fender device and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113548158B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004010336U1 (en) * | 2004-07-01 | 2005-11-10 | Leber, Josef | marine fender |
| CN104554654B (en) * | 2014-12-18 | 2016-08-17 | 福建省马尾造船股份有限公司 | A kind of hull fender bar structure |
| CN206278240U (en) * | 2016-11-28 | 2017-06-27 | 中船黄埔文冲船舶有限公司 | A kind of removable big envelope for protecting D type fenders end |
| CN106836135B (en) * | 2017-02-14 | 2022-09-27 | 重庆交通大学 | Arch pier fender |
| CN107140150A (en) * | 2017-06-05 | 2017-09-08 | 江苏赛尔橡胶股份有限公司 | The arch-shape rubber material for protecting ship side of frame mounting is set on a kind of |
| CN211592878U (en) * | 2020-01-20 | 2020-09-29 | 广船国际有限公司 | Ship tail fender device and ship |
| CN112550588A (en) * | 2020-12-07 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Ship fender |
-
2021
- 2021-08-31 CN CN202111012360.XA patent/CN113548158B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113548158A (en) | 2021-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2823028T3 (en) | Roller mill with a scraper | |
| RU2096241C1 (en) | Ship's bottom floor | |
| US9045834B2 (en) | Sacrificial anode | |
| CN113548158B (en) | Fender device and ship | |
| CN109263827B (en) | Steel ship fender structure and mounting method thereof | |
| JP2010514609A (en) | Device for sealing a gap between two hatch covers and a band member provided therefor | |
| CN109204696B (en) | Ship truss web structure and ship structure | |
| WO2019024357A1 (en) | Ship breakwater structure | |
| CN113548159B (en) | Take buffer material's fender device and boats and ships | |
| BG65054B1 (en) | Method of reinforcing a panel from an existing metal structure | |
| CN100509545C (en) | Side limit device for ship closure | |
| CA2005621A1 (en) | Hinge assembly for connecting a float to a base | |
| US10208446B2 (en) | Fender system | |
| KR102220920B1 (en) | Offshore floating structure with rolling reduction and stability | |
| KR20120119333A (en) | Ship with box type of girder | |
| JP4009572B2 (en) | Fender cover | |
| US3630035A (en) | Barrier which may be used for the protection of harbor installations | |
| CN210830009U (en) | Novel fixed connection of PE board device | |
| CN112550588A (en) | Ship fender | |
| CN208198739U (en) | Bulwark connection structure | |
| CN212828926U (en) | Ship deck oil blocking structure | |
| JPH0782723A (en) | Fender | |
| CN217994724U (en) | Novel ship hatch corner protection component | |
| CN115723901A (en) | Novel ship hatch corner protection component | |
| CN218022056U (en) | Marine elastic support structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |