KR101964141B1 - Module-built pontoon hull - Google Patents

Abstract

The present invention provides a pontoon hull with prefabricated modules, which is suitable for mass production to be economically provided, and can adjust the length thereof to be stably applied to a ship of a desired size to improve use efficiency. The pontoon hull with prefabricated modules comprises: a plurality of pontoon bodies having a sealed space with respect to exterior and interior; and a plurality of connection bodies connecting the pontoon bodies. The pontoon body includes: a plurality of pontoon modules having a sealed space with respect to exterior and interior, and dividing the pontoon body in a longitudinal direction; and a coupling means to connect and couple the pontoon modules in the longitudinal direction. The pontoon hull with prefabricated modules is constructed by adjusting the length of the pontoon bodies by selectively adjusting the number of pontoon bodies coupled by the coupling means.

Description

Module-built pontoon hull

More particularly, the present invention relates to a pontoon hull which is floated in the sea to which a pontoon is applied, more specifically, it is suitable for mass production and can be economically provided. Particularly, The present invention relates to a module-built pontoon hull having improved efficiency of use.

In general, prefabricated pontoon is used as a boat mooring or yarding facility such as a boat or a yacht, or as a floating bridge that floats on the sea surface and serves as a bridge, and various marine structures.

Recently, it has been applied to the construction of a hull such as a ship (yacht) and a barge by the spread of water sports and the necessity of a floating structure (barge) for various purposes.

In such a pontoon, a deck is fixed to an upper portion of a main body having an airtight space formed therein, and the deck floats on the water through a floating force of the main body. Thus, necessary facilities are installed on the deck to provide a pontoon yacht or pontoon Thereby forming a float.

That is, decks are fixed on top of a large number of pontoons to form a pontoons hull with pontoons applied.

As disclosed in Korean Utility Model Application No. 20-2015-0003683 (entitled "Multipurpose pontoon boat with easy replacement of deck house / June 20, 2015."), as is known in the art, a longitudinal cross- A plurality of floats formed continuously from the fore end to the stern to form an upper space therebetween; A plurality of compartments arranged to divide the internal space of the float while supporting the interior of the float to form a plurality of compartments; An upper plate coupled to an upper portion of the float to seal the compartment; A support frame coupled to the top plate to connect and support the plurality of float fluids; A deck upper plate coupled to an upper end of the support frame and having a plurality of fastening holes; A deckhouse coupled to an upper portion of the deck top plate and having a plurality of engagement holes at a lower portion thereof; And a plurality of fasteners passing through the coupling holes and the fastening holes and coupled to the upper portion of the support frame.

In Korean Patent Application No. 10-2014-0032149 entitled " Drying Method of Ship That Exceeds Length of Pontoon Deck of Floating Dock ", Mar. 19, 2010), as known in the art, on the pontoon deck of the floating dock A pontoon hull having a hull longer than the pontoon deck length by securing a space to be welded to the fore part by projecting the welded hull outside the range of the pontoon deck in the stern direction is described.

On the other hand, Korean Patent Application No. 10-2016-0125019 entitled " Submerging Sewer / 2016.09.28. &Quot; discloses a buoyancy body having a ballast tank therein as well known in the art, And a pontoon deck for providing a bottom surface for repair; And a thrust generator for adjusting the re-entering operation of the plotter while allowing the plotter to self-navigate up to the sea while performing the mission, at a side of the pontoon deck; The pontoon deck is structured such that the sides thereof are flatly opened without interference so that the pontoon deck does not interfere with mooring equipment or production equipment protruding laterally from the hull of the floater even when the floater is seated and reentered thereon A pontoon ship is described.

In addition, as disclosed in Korean Patent Application No. 10-2000-0040118 (name: ship for collecting suspended solids / 2000.07.13.), A pair of marine vessels are arranged parallel to each other in a state of being separated from each other And a wide deck is formed over the upper portions of the both side bodies to form a catamaran sail as a whole.

Korean Utility Model Application No. 20-2015-0003683 Korean Patent Application No. 10-2014-0032149 Korean Patent Application No. 10-2016-0125019 Korean Patent Application No. 10-2000-0040118

However, the above conventional pontoon hulls have a large facility for manufacturing a pontoon main body having a large length, resulting in poor productivity and uneconomical problems.

In addition, there is a problem that efficiency of use is low because respective facilities for forming various hulls of various lengths must be provided.

The present invention has been proposed in order to solve the above-mentioned problems of the related art, and an object of the present invention is to provide an apparatus and a method for manufacturing the same, which are suitable for mass production and can be economically provided, And to provide a modularly assembled pontoon hull which can be stably applied to a ship, thereby improving the use efficiency.

To achieve the above object, according to the present invention, there is provided a module-built pontoon hull comprising: a plurality of pontoon main bodies having a space portion therein; A plurality of connectors connecting the pontoon bodies; The pontoon main body includes: a plurality of pontoon modules dividing the pontoon main body in the longitudinal direction; And the pontoons are fastened while connecting the pontoons in the longitudinal direction.

The module-built pontoon hull according to the present invention can be stably applied to a ship of a desired size by adjusting the length of the pontoon main body according to the selective adjustment of the number of the pontoon modules to be coupled, It has an effect of improving.

In addition, a pontoon module having a small size compared to the size of the pontoon main body can be manufactured at the manufacturing site, and the pontoon hull can be formed through the process of transporting the pontoon module to the work site (sea) It is possible to realize an economical profit.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic perspective view showing a module-assembled pontoon hull according to an embodiment of the present invention; Fig.
Fig. 2 is a schematic side view showing a module-assembled pontoon hull according to the embodiment. Fig.
3 is a schematic frontal view showing a module-assembled pontoon hull according to the present embodiment.
Fig. 4 is a schematic plan view showing a module-assembled pontoon hull according to this embodiment. Fig.
5 and 6 are schematic perspective views showing a pontoon main body applied to a module-assembled pontoon hull according to the present embodiment,
7 to 12 are schematic views showing a pontoon module constituting a pontoon main body applied to a module-assembled pontoon hull according to the present embodiment.
FIG. 13 is a schematic cross-sectional view showing a pontoon module constituting a pontoon main body applied to a module-assembled pontoon hull according to the present embodiment,

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a module-built pontoon hull according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more fully describe the present invention to those skilled in the art. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Detailed descriptions of well-known functions and constructions which may be unnecessarily obscured by the gist of the present invention are omitted.

1 to 13 are views showing a module-assembled pontoon hull according to an embodiment of the present invention. The module-assembled pontoon hull 1 according to the present embodiment includes a space portion enclosed with respect to the outside A plurality of pontoon main bodies 10; And a plurality of connectors 20 connecting the pontoon main bodies 10.

That is, the pontoon main bodies 10 are connected to each other by connecting a desired number of the pontoon main bodies 10 through the connecting members 20 to form a buoyancy required for the module-assembled pontoon hull 1 according to the present embodiment, The decks (not shown) are fixed to the upper portions of the pontoons 20 to form a module-assembled pontoon hull 1 according to the present embodiment.

The connecting bodies 20 may be formed of a metal frame having a structure in which the deck is fixed on the upper part and the pontoon main bodies 10 are arranged in parallel and arranged to be bolted while being spaced apart from each other Do.

In the module built-up type pontojing hull 1 according to the present embodiment, the pontoon main body 10 includes a plurality of pontoon modules 10, each of which has a space portion sealed to the outside and divides the pontoon main body 10 in the longitudinal direction, (100); And fastening means (200) for fastening the pontoon modules (100) while connecting them in the longitudinal direction.

That is, the length of the pontoon main body 10 is adjusted according to the selective adjustment of the number of the pontoon modules 100 coupled by the fastening means 200.

Accordingly, it is possible to stably form a hull of a desired size, thereby improving the use efficiency.

The pontoon module 100 having a smaller size than that of the pontoon main body 10 is mass-produced at a manufacturing site and assembled at a work site (marine) Thereby realizing economic benefits.

As described above, the module-assembled pontoon hull 1 according to the present embodiment is formed through the connection structure of the modularized pontoon module 100 and the fastening means 200, so that the number of the pontoon modules 100 And the length of the pontoon main body 10 is adjusted according to the selective adjustment of the pontoon main body 10.

In the module-assembled pontoon hull 1 according to the present embodiment, the pontoon module 100 is preferably formed by injection molding so that the interior thereof has a space portion that is hermetically sealed to the outside; Most preferably, the foamed resin 300 is foamed and filled in the space of the pontoon module 100.

Accordingly, even if the impact is externally damaged, the buoyant force is maintained by the foamable resin 300 filling the space, thereby ensuring stability.

Preferably, the pontoon module 100 is provided with injection holes 110 filled with foamable resin 300 by being foamed. It is most preferable that the charging hole 110 is closed through another unshown cap.

Meanwhile, the fastening means 200 preferably comprises a rod-shaped connecting rod having a length made of a metal material; The upper surface of the pontoon module 100 has a flat plate shape and a connecting groove 120 in which the fastening means 200 is inserted into the upper surface of the pontoon module 100, Are most preferably formed.

That is, a plurality of pontoon modules 100 are connected and bound together while the fastening means 200 is fitted into the connection grooves 120 to form the pontoon main body 10.

The pontoon module 100 includes a front end assembly A forming a front end of the pontoon main body 10, a rear end assembly B forming a rear end, a front end assembly A and a rear end assembly B, And a plurality of intermediate assemblies (C) that are bound together between the intermediate assemblies (C); Preferably, the front end of the shear assembly A is made streamlined so that the pontoon main body 10 can run stably.

Accordingly, the pontoon main body 10 having a desired length can be formed by selectively adjusting the number of the intermediate assemblies C coupled while connecting the front end assembly A and the rear end assembly B And workability is improved.

In the module-assembled pontoon hull 1 according to the present embodiment, the pontoon module 100 has a plate shape having a flat upper surface and a semicircular shape In a preferred embodiment; A plurality of guide protrusions 130 are formed on the outer circumferential surface of the guide protrusions 130 so as to protrude outwardly while having a length in the longitudinal direction so as to stably guide the water in the water during travel, Most preferred.

The fitting protrusions 140 may be formed on the front end of the pontoon module 100 to fit into fitting grooves formed at the rear ends of the tappon module 100 which are closely connected to each other. It is most preferable that the pontoon modules 100 are more securely coupled with each other due to the engagement of the fitting protrusion 140 and the fixing groove.

It will be apparent to those skilled in the art that various modifications and equivalent arrangements may be made therein without departing from the scope of the present invention as defined by the appended claims and their equivalents. . Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

1: pontoon hull 10: pontoon main body
20: connector 100: pontoon module
110: input hole 120: connection groove
130: guide protrusion 140:
200: fastening means 300: foamable resin
A: shear assembly B: rear assembly
C: Intermediate assembly

Claims (1)

And a plurality of pontoon modules (100) having space portions therein and having coupling grooves (120) to be fixed by screwing while being fastened to the fastening means (200) comprising 'rod' A plurality of pontoon main bodies 10 fastened to each other in the longitudinal direction; A plurality of connectors 20 connecting the pontoon bodies 10;
The pontoon module (100) comprises a shear assembly (A) forming the front end of the pontoon body (10); A rear end assembly B forming a rear end; (A) and a rear end assembly (B), wherein the front end of the front end assembly (A) is connected to the module built pontoon hull 1 ;
The pontoon module (100)
And the foamed resin 300 is foamed and filled in the internal space part. The module-built pontoon hull according to claim 1,

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