Detachable wooden fender structure

Abstract

The utility model discloses a detachable wooden fender structure. The detachable wooden fender structure comprises a coaming frame and hardwood strips, the coaming frame is rectangular, and flanges are arranged on the two opposite side edges of the coaming frame so as to form sliding grooves allowing the hardwood strips to slide; openings are formed in the turned-over edges, the positions of the openings correspond to each other, and opening plates are arranged on the openings; the two ends of each hardwood strip slide into the corresponding sliding groove corresponding to the two corresponding openings so that the coaming frame can be fully paved with the hardwood strips. According to the utility model, not only is the maintenance cost reduced, but also the maintenance time is shortened.

Description

Technical Field

[0001] The utility model relates to a wooden fender on an ocean engineering ship or a platform, and more specifically to a detachable wooden fender structure. Background Art

[0002] Wooden fenders are traditional and common anti-collision devices on marine engineering ships or platforms. They are mainly used to mitigate the impact force during docking and mooring, and reduce or eliminate damage to ships and platforms.

[0003] As wood materials are susceptible to corrosion, bio-erosion and wear, they are easily deformed in humid environments. Therefore, the service life of wooden fenders is relatively short and they need to be replaced and maintained regularly. However, there are some significant problems with the design and installation of traditional wooden fenders. Specifically, traditional wooden fenders are usually fixedly connected to the hull by welding steel panels directly to the outer plate of the ship. This connection method means that once the wooden fender is damaged or needs to be replaced, the entire replacement process will be quite complicated and time-consuming.

[0004] like Figure 1 As shown, the replacement method of the existing wooden fender is as follows:

[0005] The steel coaming 1 of the wooden fender is tightly connected by welding, so when replacing it, the staff needs to first use cutting tools to cut the original steel coaming 1 and bracket 2 from the hull outer plate. This process not only requires professional skills and tools, but also easily causes additional damage to the hull outer plate. More importantly, the entire replacement process usually requires replacing the entire piece. Even if only part of the hardwood strip 3 is damaged, the entire wooden fender must be replaced. Utility Model Content

[0006] In view of the defects existing in the prior art, the purpose of the utility model is to provide a detachable wooden fender structure, which not only reduces the maintenance cost but also shortens the maintenance time.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A detachable wooden fender structure, comprising a coaming frame and hardwood strips;

[0009] The enclosure frame is configured as a rectangle, and flanges are provided on two opposite sides thereof to form a slide groove for the hardwood strips to slide;

[0010] The flanges are all provided with openings, the positions of the openings are corresponding, and the openings are all provided with opening plates;

[0011] There are a plurality of hardwood strips, and two ends of the hardwood strips correspond to the two openings and slide into the slide grooves to cover the enclosure frame.

[0012] Preferably, the enclosure frame is also provided with through bolts;

[0013] The through bolt is inserted along the side of the enclosure frame where no flange is provided, penetrates through a plurality of the hardwood strips in sequence, and comes out from the other side of the enclosure frame.

[0014] Preferably, two through bolts are provided.

[0015] Preferably, a plurality of toggle plates are provided on the outer side surface of the enclosure frame.

[0016] Preferably, an angle plate is provided on the outer side surface of the toggle plate.

[0017] Preferably, the opening plate is fixed to the flange by screws.

[0018] The detachable wooden fender structure provided by the utility model not only reduces the maintenance cost, but also shortens the maintenance time, which is beneficial to the operation and efficiency of ships and platforms. In addition, since the heat and sparks generated during a large amount of cutting and welding are avoided, the potential safety hazards that may be caused to other equipment and structures around the hull are also effectively eliminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the structure of an existing wooden fender, (a) is an axial view, (b) is a side sectional view;

[0020] Figure 2 It is a structural schematic diagram of the wooden fender structure of the utility model;

[0021] Figure 3 The utility model is a side sectional schematic diagram of a wooden fender structure. DETAILED DESCRIPTION

[0022] In order to better understand the above technical solution of the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Combination Figure 2 and Figure 3 As shown, the utility model provides a detachable wooden fender structure, which includes a panel frame 4 and hardwood strips 5.

[0024] The enclosure frame 4 is arranged in a rectangular shape, and flanges 6 are arranged on two opposite sides thereof to form a slide groove for the hardwood strips 5 to slide.

[0025] The flanges 6 are all provided with openings, the positions of the openings are corresponding (symmetrical), and the openings are all fixed with opening plates 8 by screws 7 .

[0026] There are multiple hardwood strips 5, and the two ends of the hardwood strips 5 correspond to the two openings and slide into the slide grooves to cover the enclosure frame 4 to form a wooden fender.

[0027] Two through bolts 9 are also provided on the enclosure frame 4 .

[0028] The through bolt 9 is inserted along the side of the enclosure frame 4 where the flange 6 is not provided, penetrates through a plurality of hardwood strips 5 in sequence, and then passes out from the other side opposite to the enclosure frame 4 .

[0029] A plurality of toggle plates 10 are also provided on the outer side surface of the enclosure frame 4 .

[0030] The outer side of the toggle plate 10 is covered with an angle plate 11 .

[0031] The replacement method of the wooden fender structure of the utility model is as follows:

[0032] The staff only needs to remove the screws 7 on the upper and lower opening plates 8 of the enclosure frame 4, pull out the through bolts 9 in the hardwood strips 5, and slide the hardwood strips 5 along the slide groove to the opening to take them out (reverse operation when installing the hardwood strips 5), and the replacement process can be completed.

[0033] Compared with the traditional wooden fender, the wooden fender structure of the utility model has a whole hardwood strip 5 which is horizontally penetrated by two upper and lower stainless steel through bolts 9, and two opening plates 8 and corresponding screws 7 are arranged on the upper and lower sides of the steel enclosure frame 4 for fixing. In this way, when the wooden fender needs to be replaced, the screws 7 and through bolts 9 are removed first, and then the opening plate 8 is removed, and the worn hardwood strip 5 can be slid out of the opening alone. The angle plates 11 around the enclosure frame 4 can prevent the toggle plate 10 from being scratched.

[0034] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A detachable wooden fender structure, characterized in that: Includes hoarding frames and hardwood battens; The enclosure frame is configured as a rectangle, and flanges are provided on two opposite sides thereof to form a slide groove for the hardwood strips to slide; The flanges are all provided with openings, the positions of the openings are corresponding, and the openings are all provided with opening plates; There are a plurality of hardwood strips, and two ends of the hardwood strips correspond to the two openings and slide into the slide grooves to cover the enclosure frame.

2. The detachable wooden fender structure according to claim 1, characterized in that: The enclosure frame is also provided with through bolts; The through bolt is inserted along the side of the enclosure frame where no flange is provided, penetrates through a plurality of the hardwood strips in sequence, and comes out from the other side of the enclosure frame.

3. The detachable wooden fender structure according to claim 2, characterized in that: There are two through bolts.

4. The detachable wooden fender structure according to claim 1, characterized in that: A plurality of toggle plates are arranged on the outer side surface of the enclosure frame.

5. The detachable wooden fender structure according to claim 4, characterized in that: An angle plate is provided on the outer side of the toggle plate.

6. The detachable wooden fender structure according to claim 1, characterized in that: The opening plate is fixed to the flange by screws.

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