JPH0532426U - Submerged floating fender - Google Patents

Abstract

(57) [Summary] [Purpose] Even a submarine equipped with equipment and the like on a part of the side of the hull will not come into contact with non-contact points and will effectively exhibit the function of fenders. The purpose of the present invention is to provide a submersible floating fender that can be used effectively even if the size and curvature of the hull are different, by adjusting the spacing of the fender body. is there. A plurality of pneumatic or hollow cylindrical rubber fender main bodies 6 are arranged laterally at predetermined intervals L below the water surface W of the quayside surface 2a, and each fender main body Both ends of 6 are supported via chains 7 at least from the opposite side of the fender body 6 in the floating direction. in this way,
The plurality of fender main bodies 6 are arranged at predetermined intervals L, that is, the mounting positions are arranged laterally at predetermined intervals L with angles θ of 20 ° to 60 ° on both sides of the hull center axis of the submarine 4, respectively. By doing so, even in the case of a submarine 4 having equipment 8 such as sonar on the side surface of the hull 4a, the fender body 6 does not come into contact with the equipment 8, and therefore the equipment 8 The function of the fender body 6 can be effectively exerted without impairing the function of 8.

Description

[Detailed description of the device]

[0001]

[Industrial application]

 The present invention relates to a submerged floating fender, and more particularly to a submerged floating fender used for submarines.

[0002]

[Prior Art]

 Conventionally, as a submerged floating fender used for a submarine, as shown in FIG. 8, a floating fender body 1 is made vertical and moored to a quay 2 via a plurality of chains 3. . The fender body 1 prevents the side surface of the submarine 4 from coming into contact with the quay and being damaged or damaged. There are various types and shapes of submarines 4, Some submarines 4 are equipped with sonar on a part of the side of the hull, and in the case of such submarines 4, fenders are used to prevent hindering the functions of equipment. The body 1 must not touch the side surface of the submarine 4.

[0003]

[Problems to be solved by the device]

 However, in the case of the vertical fender body 1 as described above, the structure is such that it comes into contact with the side surface of the submarine 4, so in particular the submarine 4 equipped with sonar etc. on part of the side surface of the hull. In the case of, there was a problem that the vertical fender body 1 could not be used.

The present invention was devised by focusing on such a conventional problem. Even a submarine equipped with equipment or the like on a part of the side surface of the hull will not come into contact with the contact point. The object is to provide a submersible floating fender that can effectively exhibit the function of the fender without contact. Another object of the present invention is to provide a submersible floating fender that can be effectively used by adjusting the distance between the fender main bodies even when the size and curvature of the hull are different. The purpose is.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention has a plurality of pneumatic fender bodies on the side of a quay sideways at predetermined intervals in the vertical direction and at least one fender body is located below the water surface. The gist of the invention is that the both ends of each of the fender body are supported through at least the opposite sides of the fender body in the floating direction through the locking members.

Further, according to the present invention, a plurality of pneumatic fender main bodies are arranged side by side at predetermined intervals in the vertical direction on a fender mounting base that can be vertically moved or fixedly attached to the side surface of the quay. , And at least one fender body is located below the water surface, and supports both ends of each fender body at least from the submerged side of the fender mounting cradle through locking members. What is done is the gist.

The fender mounting base for mounting the plurality of fender bodies laterally at a predetermined interval may be configured to be expandable / contractible so that the mounting interval of the fender body can be adjusted. It is also possible to dispose a receiving member for supporting each fender body on the fender mounting base so as to be movable and adjustable.

[0008]

[Function of the device]

 The present invention is configured as described above, and even in a submarine in which a part of the side surface of the hull is provided with equipment and the like, the fender body does not interfere with the equipment at a predetermined interval. By arranging them laterally with the space between them, the function of the fender can be effectively exhibited without hindering the functions of the devices. In addition, by configuring the fender body spacing and the upper and lower positions to be adjustable, the fenders will not be impaired even if the hull size or curvature is not affected and the functions of the equipment will not be impaired. It is possible to effectively demonstrate the function of the material.

[0009]

[Example of device]

 An embodiment of the present invention will be described below with reference to the accompanying drawings. The same components as those of the conventional example are designated by the same reference numerals and the description thereof will be omitted. FIG. 1 is a side view of a submersible floating fender showing a first embodiment of the present invention, and FIG. 2 is a front view of FIG. 1. In this embodiment, below the water surface W on the quay side surface 2a, A plurality of pneumatic fender main bodies 6 are laterally arranged at a predetermined interval L, and both ends of each of the fender main bodies 6 are arranged at least from the side opposite to the floating direction of the fender main body 6 in a chain, It is supported via a locking member 7 such as a steel bar or rope.

As described above, the plurality of fender main bodies 6 are arranged at predetermined intervals L, that is, at mounting positions, with the angles θ of 20 ° to 60 ° on both sides of the hull center axis of the submarine 4, respectively. Even if the submarine 4 is equipped with the equipment 8 such as sonar on the side surface of the hull 4a by arranging it laterally with the space L 1, the fender body 6 is attached to the equipment 8. Therefore, the function of the fender body 6 can be effectively exerted without making contact with each other and thus without hindering the function of the devices 8.

FIGS. 3 and 4 are a front view and a side view of a fender body 6 showing a second embodiment of the present invention. In this embodiment, the fender body 2 is vertically moved through a chain 9 on a quay side surface 2a. Or a plurality of fender main bodies 6 are laterally arranged at predetermined intervals L on a fender mounting base 11 fixed with bolts 10 or the like. Both ends are supported via a chain 7 at least from the submerged side of the fender mounting base 11.

In the case of this embodiment, the fender main body 6 is mounted sideways in advance on the fender mounting base 11, and the size and curvature of the hull of the submarine 4 and the side surface of the hull 4a are attached. By arranging the equipment 8 such as the sonar to be submerged below the water surface W in accordance with the equipment 8, the fender body 6 does not interfere with the equipment 8 as in the above embodiment, and thus the equipment 8 The function of the fender body 6 can be effectively exerted without inhibiting the function of the class 8.

5 and 6 show the third and fourth embodiments of the fender body 6 using the fender mounting pedestal 12 having a variable structure. The third embodiment shown in FIG. , H-shaped steel and other base members 13 are provided with receiving members 14 having an L-shaped cross section so as to face each other. The receiving member 14 has a plurality of positioning holes (not shown) formed in the base member 13. Then, the pin 15 is inserted and fixed with the positioning holes (not shown) formed in the receiving member 14 aligned with each other. With such a configuration, the spacing between the fender body 6 mounted on the receiving member 14 can be set arbitrarily, and the base member 13 is connected via the chain 9 to the size and curvature of the hull of the submarine 4. Also, the fender body 6 does not come into contact with the equipment 8 by arranging the equipment 8 such as sonar attached to the side surface of the ship 4a so as to be submerged below the water surface W according to the equipment 8. The function of the fender body 6 can be effectively exerted without inhibiting the function of the fender 8.

In addition, in the fourth embodiment of FIG. 6, the expansion and contraction adjusting portion 16 is provided at the center of the base member 13 in the longitudinal direction, and the expansion and contraction adjusting portion 16 is attached to the fitting portion 17 of each other. By forming a plurality of pin holes 18 at predetermined intervals and inserting pins 19 into the pin holes 18, the intervals of the fender body 6 mounted on the receiving member 14 can be set arbitrarily, and the base member 13 can be set. Are submerged below the water surface W in accordance with the size and curvature of the hull of the submarine 4 via the chain 7 and the devices 8 such as sonar attached to the side surface of the hull 4a. Therefore, the fender body 6 does not come into contact with the fender body 6, so that the function of the fender body 6 can be effectively exerted without hindering the function of the devices 8.

FIG. 7 shows a fifth embodiment of the present invention. This embodiment uses a fender body 6 to be attached to the quay side surface 2a and a fender mounting base 12 on the sea. This is a combination with the fender body 6 to be used. Since the other configurations and operations are the same as those in the above-mentioned respective embodiments, the same reference numerals are given and the description thereof is omitted. As described above, according to the present invention, even if the submarine 4 is equipped with the equipment 8 and the like on a part of the side surface of the hull 4a, the fender body 6 should be prevented from coming into contact with the equipment 8. By arranging laterally at a predetermined interval, the function of the fender can be effectively exerted without impairing the function of the equipments 8. In addition, by configuring the space L of the fender body 6 and the vertical position to be adjustable, even if the hull 4a is different in size and curvature, the functions of the devices 8 are not hindered. The function of the fender can be effectively exhibited.

[0016]

[Effect of the device]

 Since the present invention is configured as described above, even if the submarine is equipped with equipment or the like on a part of the side surface of the hull, the function of the equipment is hindered without touching the inaccessible place. Without the fender, the function of the fender can be effectively exerted, and the fender body mounting pedestal that can be vertically moved or fixedly attached to the side of the quay allows multiple fender bodies to be installed at specified intervals. Since the fender body is supported laterally with a chain at least from the submerged side of the fender mount, the fender body is prevented from swinging. In addition, it is possible to easily adjust the engagement between the submarine and the fender body by moving the fender mounting cradle, and also to adjust the spacing between the fender body and the vertical position. Depending on the size and curvature of the hull, Even without inhibiting the function of the equipment, there is an effect that it is possible to effectively perform the function of the fender.

[Brief description of drawings]

FIG. 1 is a side view of a submersible floating fender according to a first embodiment of the present invention.

FIG. 2 is a front view of FIG.

FIG. 3 is a second view of the present invention using a fender mounting base.
It is a front view of the fender body showing an example.

FIG. 4 is a side view of FIG.

FIG. 5 is a side view of a fender body showing a third embodiment of the present invention using a fender mounting pedestal having a variable structure.

FIG. 6 is a side view of a fender body showing a fourth embodiment of the present invention using a fender mounting base having a variable structure.

FIG. 7: A fender body showing a fifth embodiment of the present invention, which is a combination of a fender body to be attached to the side surface of a quay and a fender body to be used offshore using a fender mounting cradle. FIG.

FIG. 8 is a side view of a conventional vertical fender body.

[Explanation of symbols]

2 Wharf 2a Wharf side 4 Submarine 4a Hull 6 Fender body 7 Chain 8 Equipment 11 Fender mounting cradle 13 Base member 14 Receiving member 16 Stretch adjustment unit W Water surface

Claims (4)

[Scope of utility model registration request] 1. A plurality of pneumatic fender main bodies are arranged laterally at predetermined intervals in the vertical direction on the side surface of the quay, and at least one fender main body is located below the water surface. A submersible floating fender, characterized in that both ends of each of the fender main bodies are supported at least from opposite sides of the fender main body in a floating direction via locking members. 2. A plurality of pneumatic fender main bodies are laterally arranged at predetermined intervals in the vertical direction on a fender mounting pedestal that can be vertically moved or fixedly attached to the side surface of the quay and at least one of them is provided. The fender body is arranged so as to be located below the water surface, and both ends of each fender body are supported at least from the submerged side of the fender mounting cradle via locking members. Submersible floating fender. 3. A fender mounting base for horizontally mounting the plurality of pneumatic fender bodies at predetermined intervals in a horizontal direction is expandable and contractable so that the fender body mounting intervals can be adjusted. The submersible floating fender according to claim 2, wherein the floating fender is comprised. 4. A support member for supporting each fender body is movably provided on the fender mounting pedestal.
Alternatively, the submersible floating fender according to claim 3.