JP2000309913A - Fender - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fender capable of preventing the damage in rubber legs of the fender and greatly promoting durability. SOLUTION: A fender 10 is equipped with bumper plates 12 and rubber legs 14 as rubber bodies. The rubber legs 14 are formed in the shape of a plate, and they are mounted so as to open out from the rear sides of two bumper plates 12 in a truncated chevron-shape. Mounting sections on the sides of the bumper plates and mounting sections 18 on the side of a quaywall from the longitudinal end along a mounted wall surface of the quaywall or the like are extended to the longitudinal direction. The mounting sections 18 are respectively mounted to the bumper plates 12 and quaywall or the like with bolts 20. Even when the rubber legs 14 are greatly deformed, the rubber legs 14 are not brought into contact with the heads of the bolts 20 at all, and damages in the rubber legs 14 are prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fender for preventing direct contact between a quay or the like and a hull, and more particularly to a fender improved so as to prevent damage to a rubber body constituting the fender. About materials.

[0002]

2. Description of the Related Art A fender generally includes a fender body made of a buffer material such as rubber, and a receiving plate provided on a front portion of the fender body. When the receiving plate is made of metal or the like, the front surface of the receiving plate is used to reduce the friction coefficient between the hull and the receiving plate and reduce the shear stress applied to the fender body. A plate-like pad made of a low coefficient of friction material such as polyethylene or nylon may be attached to the side.

A conventional example of such a fender will be described with reference to FIG.

The fender 50 is a rubber fender body 5.
2, a receiving plate 54 and a pad 56. The fender main body 52 has a substantially V-shaped cross-sectional shape, and a flange 52 a on the rear end side is attached to the quay 58 by an anchor bolt 60.

[0005] A receiving plate 54 is attached to the front surface of the fender body 52.
And a pad 56 is attached to the receiving plate 44.

[0006]

When a large load is applied to the above-mentioned conventional fender, and the fender main body 52 is greatly deformed so as to buckle, the outer side surface of the rubber fender main body 52 is used. May be pressed against the head of the bolt 60 and may be damaged.

An object of the present invention is to prevent such damage to the rubber of the fender.

[0008]

SUMMARY OF THE INVENTION A fender according to the present invention is a fender attached to a wall surface to be mounted, such as a quay, and has a receiving portion facing a hull and the like, and a receiving portion which is attached to the receiving portion. A fender having a rubber member disposed between the rubber member and a wall surface, wherein a mounting portion of the rubber member to a wall surface to be mounted extends from an end in a longitudinal direction of the rubber member. It is.

The direction of deformation when the rubber body undergoes a large deformation is substantially perpendicular to the longitudinal direction of the rubber body. Therefore,
In the fender of the present invention, even when the mounting portion of the rubber body is fixed to the quay or the like with a bolt, the rubber body does not hit the bolt when the rubber body is deformed. Damage is prevented.

In the present invention, the receiving portion comprises a receiving plate, the rubber body is attached to the receiving plate, and a mounting portion of the rubber body to the receiving plate is provided at a longitudinal end of the rubber body. It may be configured to extend from the part. In such a fender, when the rubber body is deformed, the rubber body does not hit the head of the bolt of the mounting portion to the receiving plate, and damage to the rubber body is prevented.

In the present invention, it is preferable that the mounting portion extends in a direction along the wall surface to be mounted.

[0012]

FIG. 1 is a perspective view of a fender according to an embodiment, FIG. 2 is a side view, and FIG. 3 is a sectional view taken along the line III-III of FIG.

The fender 10 includes a receiving plate 12 and rubber feet 14 as rubber members attached to the receiving plate 12. The rubber legs 14 are flat and are attached so as to open out from the back surfaces of the two receiving plates 12 in a C-shape. A receiving plate side mounting portion 16 and a quay side mounting portion 18 extend in the longitudinal direction from the longitudinal end along the wall surface to be mounted such as a quay. The mounting portions 16 and 18 are respectively mounted on the receiving plate 12 and the quay by bolts 20. The receiving plate 12 is provided with a synthetic resin pad (not shown) having high slidability.

In the fender thus configured,
Even when the rubber leg 14 is greatly deformed by the hull or the like, the rubber leg 14 does not hit the head of the bolt 20 at all, and the rubber leg 14 is prevented from being damaged.

FIG. 4 is a perspective view of a fender 22 according to another embodiment. The fender 22 includes a V-shaped rubber fender 24 similar to the fender body 22 of FIG. 5 as a rubber body. An adhesive layer 2 is provided on the front surface of the rubber fender 24.
The highly slidable synthetic resin plate 26 is joined through the joint 8.

The rubber fender 24 has two rubber legs 24a.
, And each rubber leg 24a has a flat plate shape.
Attachment portions 30 extend from both ends in the longitudinal direction along the quay etc. of the rubber legs 24. The fender 22 is attached to the quay or the like by bolts inserted into the bolt insertion holes 32 of the attachment portion 30.

The fender 22 also has a rubber fender 2
Even if 4 is greatly deformed, the rubber fender 24 does not hit the head of the bolt, and the damage is prevented.

The illustrated embodiments are all examples of the present invention, and the present invention can take other forms than those shown.

[0019]

As described above, according to the present invention, damage to the rubber legs of the fender is prevented, and the durability of the fender is significantly improved.

[Brief description of the drawings]

FIG. 1 is a perspective view of a fender according to an embodiment.

FIG. 2 is a side view of the fender of FIG. 1;

FIG. 3 is a sectional view taken along line III-III in FIG. 2;

FIG. 4 is a perspective view of a fender 22 according to another embodiment.

FIG. 5 is a perspective view of a conventional fender.

[Explanation of Signs] 10, 22, 50 Fender 12 Flange 14 Rubber plate 16, 18 Mounting part 20 Bolt 24 Rubber fender 24a Rubber foot 30 Mounting part 32 Bolt insertion hole 52 Fender material main body

Claims (2)

[Claims] 1. A fender attached to a wall surface to be mounted such as a quay wall, comprising a receiving portion facing a hull and the like, and a rubber member disposed between the receiving portion and the mounting wall surface. A fender having a fender, wherein an attachment portion of the rubber body to a wall surface to be attached extends from a longitudinal end of the rubber body. 2. The receiving member according to claim 1, wherein the receiving portion comprises a receiving plate, the rubber body is attached to the receiving plate, and a mounting portion of the rubber body to the receiving plate is provided by the rubber member. A fender extending from a longitudinal end of the fender.