KR101205380B1 - Drainage system - Google Patents

Abstract

A drainage system is disclosed. Drainage system according to an embodiment of the present invention is a drainage system of a platform composed of a plurality of floors located on the outer side of the hull of the ship, is installed in the bottom of each layer of the platform, the water collecting hole which penetrates the upper and lower portions in the inner side A plurality of catching parts, a plurality of socket pipes coupled to the inside of the plurality of catching parts, a plurality of inlet holes are formed in the side portion, and coupled to the upper and lower portions of the socket pipe, respectively, to vertically each layer of the platform It includes a plurality of drain pipes to penetrate and the leakage prevention portion provided on the lower outer side of the socket tube to be coupled to the lower portion of the collecting portion.

Description

Drainage system {DRAINAGE SYSTEM}

The present invention relates to a drainage system, and more particularly to a drainage system for the drainage of the hull consisting of a plurality of layers.

The drainage system of a platform installed in a plurality of layers outside the hull of a conventional ship is a structure in which a main drain pipe connecting each layer of the ship is located around the hull wall and a drain hole is formed at the end of the platform. In order to connect each floor, an adjustment pipe (adjustment pipe) for adjusting the length is required, and there is a problem in that a large amount of work and a long working air.

In addition, the main drain pipe of each floor is separated, so that the drainage of the upper layer hits the drain of the lower layer and splashes and contaminates the drainage. There is no problem.

In addition, the main drain pipe is located at the outer end of the platform, apparently less favorable.

Embodiments of the present invention seek to provide a drainage system that facilitates drainage of multiple layers.

In addition, an embodiment of the present invention is to provide a drainage system that is easy to install in a plurality of layers.

In addition, an embodiment of the present invention is to provide a drainage system that prevents water drained from the upper layer of the plurality of layers hit the drain of the lower layer.

Drainage system according to one aspect of the present invention is a drainage system of a platform consisting of a plurality of floors located on the outer side of the hull of the ship, is installed in the bottom of each layer of the platform, the water collecting hole penetrating the upper, lower portion is formed inside A plurality of catching parts, a plurality of socket pipes located inside the plurality of catching parts, and having a plurality of inflow holes formed at side surfaces thereof, and coupled to upper and lower portions of the socket pipes, respectively, to each layer of the platform vertically. It may include a plurality of drain pipes to penetrate and the leakage prevention portion provided on the lower outer side of the socket tube to be coupled to the lower portion of the collecting portion.

In addition, the diameter of the lower portion may be formed smaller than the diameter of the upper portion of the collecting hole.

And, it may include a support end protruding in the upper portion of the collecting hole.

Here, including a foreign matter separating plate located on the outer side of the socket tube, the foreign matter separating plate is located in the upper direction of the leakage preventing portion is seated on the support end, a plurality of drain holes penetrating the upper, lower It may be formed on one side.

In this case, the socket tube may further include a protruding end protruding from an outer circumferential surface, and the foreign matter separating plate may be seated on the protruding end.

Drainage system according to another aspect of the present invention is a drainage system of a platform composed of a plurality of floors located outside the hull of the ship, a plurality of drain pipes vertically penetrating each layer of the platform, the plurality of drain pipes are upper and lower It is coupled to each, and includes a plurality of socket tube formed in the inlet hole in the side portion and the leakage prevention portion provided in the outer portion of the socket tube, wherein the leakage prevention portion is located in the lower portion of the inlet hole, the upper portion of the drain of each platform platform Or a lower portion thereof.

According to an embodiment of the present invention, the drainage of a plurality of layers may be easy and the drainage efficiency may be good.

In addition, according to an embodiment of the present invention, a separate adjustment tube is not necessary to install on a plurality of layers, and the working period can be shortened.

In addition, according to an embodiment of the present invention, the water drained from the upper layer of the plurality of layers is prevented from splashing by hitting the drain of the lower layer to prevent the contamination of the surroundings, the drainage of the lower layer is easy, the appearance Can do better

1 is a perspective view illustrating main parts of a drainage system according to an exemplary embodiment of the present invention.
2 is a diagram illustrating a main part of a drainage system according to an exemplary embodiment of the present invention.
3 is a front view of main parts separated showing a drainage system according to an embodiment of the present invention.
Figure 4 is a plan view of the main portion showing the foreign matter separating plate in the drainage system according to an embodiment of the present invention.
5 is a use state diagram showing a drainage system according to an embodiment of the present invention.
6 is a main structural diagram showing a drainage system according to another embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in more detail with respect to the drainage system according to an embodiment of the present invention.

1 to 5, the drainage system according to an embodiment of the present invention includes a collecting unit 130, a socket tube 120, a drain pipe 110, and an outflow prevention part 123. It is configured by.

Collecting unit 130 is installed on the bottom portion 21, respectively, for example, may be installed in a plurality of the lower portion of the bottom portion 21 of the platform 20 is installed in a plurality of layers on the outside of the vessel 10, respectively. have.

In addition, a collecting hole 132 penetrating the upper and lower portions is formed inside the collecting unit 130, and the lower diameter may be smaller than the upper diameter of the collecting hole 132. At this time, the catcher 130 may be formed in a tapered shape that becomes narrower from the upper side to the lower side. Accordingly, it is easy to engage the leakage prevention portion 123, it is easy to guide the flow of the drain to the inlet hole 122 of the socket pipe (120).

In addition, the water collecting unit 130 may be formed in a cylindrical shape, but the present invention is not limited thereto. For example, the water collecting unit 130 may be formed in various shapes such as a rectangular cylinder or a hexagonal cylinder. Therefore, the shape of the water collecting unit 130 may be any shape as long as it satisfies the function of collecting water to be drained.

In addition, the water collecting unit 130 includes a support end 134 protruding to the upper inside of the water collecting hole 132. Here, the support end 134 may be formed in a ring shape as a whole, the cross section may be formed in a rectangular shape, but the present invention is not limited thereto, and for example, the support end 134 may have a water collecting hole 132. It may also be possible to protrude only a portion of two or more inside.

A plurality of socket pipes 120 are provided, respectively located in the interior of the plurality of water collecting units 130, a plurality of inlet holes 122 are formed in the side portion. And, the socket tube 120 may be formed in a cylindrical shape corresponding to the shape of the drain pipe 110, but the present invention is not limited thereto, for example, in various embodiments such as square or hexagonal cylinder type Can be formed.

In addition, the outflow prevention part 123 is provided on the lower outer side of the socket tube 120, the outflow prevention part 123 may be formed in the shape of a circular hollow central portion where the socket tube 120 is located.

In addition, the diameter of the leakage preventing portion 123 is formed larger than the diameter of the inner lower side of the collecting portion 130, and is formed smaller than the diameter of the inner upper portion, the leakage preventing portion 123 is the inner lower portion of the collecting portion 130. Can be hooked to the side. In addition, the leakage preventing part 123 may prevent the leakage of water to the lower side of the water collecting hole 132 of the water collecting part 130, and by fixing or preventing the leakage preventing part 123 to the water collecting part 130 by welding or bonding. The outflow of water can be prevented more effectively. On the other hand, the packing material for watertightness may be located between the leakage preventing part 123 and the water collecting part 130.

In addition, the outer surface of the outflow prevention part 123 may be formed in an inclined width becomes narrower from the upper side to the lower side. For example, the outer surface of the leakage preventing part 123 may be formed in a tapered shape.

In addition, the foreign matter separating plate 124 is located in the horizontal direction on the outside of the socket tube 120, the foreign matter separating plate 124 is located in the upper direction of the leakage preventing portion 123 to the support end 134 Can be seated. In this case, the foreign matter separating plate 124 may be located at an upper direction of the inflow hole 122 or a height at which the inflow hole 122 is located. Here, the socket tube 120 may be located in the collecting hole 132 located below the foreign matter separating plate 124, but the present invention is not limited thereto. For example, one side of the socket tube 120 may be Located in the collecting hole 132, the other side may be located in the upper direction of the collecting hole (132).

Meanwhile, in FIG. 2, the socket tube 120 is illustrated to be formed over the inside of the collecting hole 132 and the upper portion 21, but the present invention is not limited thereto. For example, as shown in FIG. 2. The socket tube 120 and the inflow hole 122 may be formed over the inside of the collecting hole 132 and the top of the bottom portion 21. In addition, for example, although not shown, the socket tube 120 is formed over the inside of the collecting hole 132 and the top of the bottom portion 21, and the inlet hole 122 is the collecting hole 132 of the socket tube 120. It can be formed in the inner zone.

In addition, the foreign matter separating plate 124 may be formed in the shape of a disc so as to correspond to the shape of the water collecting portion, but the present invention is not limited thereto, and may be implemented in various forms such as a square plate or a hexagonal plate. .

In addition, a mounting hole 124a through which the socket tube 120 is inserted is mounted at the central portion of the foreign matter separating plate 124. In addition, the foreign matter separating plate 124 may have a plurality of drain holes 124b penetrating the upper and lower portions at one side thereof.

Meanwhile, the protruding end 135 may protrude from the outer circumferential surface of the socket tube 120, and the foreign matter separating plate 124 may be seated on the protruding end 135.

Here, the protruding end 135 may be formed at the same height as the support end 124.

A plurality of drain pipes 110 are provided, and the lower and upper portions of the drain pipes 111 and 112 are coupled to upper and lower portions of the socket pipe 120, respectively, and vertically penetrate each layer of the platform 20 having a plurality of layers.

Here, the platform 20 extends from the hull side of the ship 10 to the outside of the hull, one end is located on the side of the hull. In addition, the collecting portion 120 is installed on one side of the platform 20, the height of the other end is formed higher than the one end of the platform 20, so that the drainage is smoothly made in the direction of the collecting portion 120. .

Hereinafter, the operation of the drainage system according to an embodiment of the present invention.

When water flows in, the water moves to the water collecting hole 132 of the water collecting unit 130 installed below the bottom portion 21. At this time, water is introduced into the collecting hole 132 through the drain hole 124b of the foreign matter separating plate 124 seated on the support end 134 or the protruding end 135 of the collecting unit 130, and the foreign matter is foreign matter. It can be separated by the separator 124.

The water introduced into the collecting hole 132 is introduced into the socket tube 120 through the inlet hole 122 and discharged into the drain pipe 112 coupled to the lower portion of the socket tube 120. In addition, foreign matters that could not be separated from the foreign matter separating plate 124 may be separated by an inlet hole 122 formed in the socket tube 120.

On the other hand, the collecting unit 130 and the socket tube 120 may be installed on each floor of the platform 20 installed in a plurality of layers on the outside of the vessel 10, for example, the drain pipe 110 is a plurality It is provided may be coupled to the upper and lower portions of the socket tube 120 respectively provided in a plurality of layers. This prevents the water draining from the upper layer from splashing against the bottom 21 or drain 21a of the lower layer.

In addition, water introduced into each layer may be discharged through the water collecting unit 130 and the socket tube 120 installed in each layer of the platform 20. Accordingly, it is possible to prevent the phenomenon that the drainage is not smoothly by accumulating the water drained to the lower layer in order to drain to the lower layer in turn.

In addition, the upper and lower portions of the drain pipes 111 and 112 are respectively connected to the upper and lower parts of the socket pipe 120 so that a separate adjusting pipe for connecting the plurality of drain pipes 110 is not required. For example, when an error in the length of the drain pipes 111 and 112 located in the upper and lower portions of the socket pipe 120 occurs, the construction may be performed by using a free space inside the socket pipe 120, thereby improving workability.

6 is a main structural diagram showing a drainage system according to another embodiment of the present invention.

In the description of the drainage system according to another embodiment of the present invention, a detailed description of the same configuration as that of the embodiment shown in FIGS. 1 to 5 will be omitted, and a drainage system according to another embodiment will be described. Explain.

As shown in FIG. 6, the drainage system according to another embodiment of the present invention is a system for drainage of a platform composed of a plurality of layers located outside the ship's hull, and includes a drainage pipe 310 and a socket pipe 320. ) And leak prevention unit 323 is made.

First, the drain pipe 310 is coupled to the upper and lower portions of the socket tube 320, respectively, the socket tube 320 is formed with an inlet hole 322 in the side portion. At this time, the inflow hole 322 is located in the upper portion of the drain port (21a) is introduced into the drain water, the water introduced through the drain pipe 312 coupled to the lower portion of the socket tube 320 is discharged to the lower portion. Here, the water flowing through the inlet hole 322 together with the water drained from the drain pipe 311 coupled to the upper portion of the socket pipe 320 is drained.

In addition, the outflow prevention portion 323 is provided on the lower outer side of the socket tube 320, the diameter of the outflow prevention portion 323 is formed larger than the diameter of the drain port 21a of the bottom portion (21).

In addition, the leakage preventing part 323 may be positioned below the inflow hole 322, and may be positioned to cover the upper part or the lower part of the drain hole 21a formed in the bottom part 21 of each layer of the platform 20.

Accordingly, the outflow prevention part 323 may prevent the outflow of water to the lower side of the drain port 21a of the bottom part 21. Here, the leak prevention part 323 may be fixed to the upper end or the lower end of the drain port 21a by welding or bonding.

Drainage system according to another embodiment of the present invention, by installing the socket pipe 320 provided with a leakage prevention portion 323 for each of the drain holes 21a formed in each layer of the platform 20, in each floor of the platform 20 Each can drain.

Therefore, in the platform 20 consisting of a plurality of layers, water is gradually drained from the upper layer to the lower platform 20 to accumulate in the lower layer, thereby preventing the drainage of the lower layer platform 20 from being smoothly prevented. As a result, smooth drainage may be performed for each floor of the platform 20.

Although various embodiments of the present invention have been described above, the spirit of the present invention is not limited to the embodiments set forth herein, and those skilled in the art who understand the spirit of the present invention may add components within the same scope. It will be possible to easily propose another embodiment by changing, deleting, adding, etc., but this will also fall within the spirit of the present invention.

10: vessel 20: platform
21: bottom portion 21a: drain
110,310: drain pipe 120,320: socket pipe
122,322: Inflow hole 123,323: Outflow prevention part
124: foreign matter separation plate 124a: mounting hole
124b: drain hole 130: water collecting part
132: catchment hole 134: support end
135: protrusion

Claims (6)

Drainage system of a multi-tiered platform located outside the hull of a ship,
A plurality of water collecting parts installed at bottoms of the respective floors of the platform and having water collecting holes penetrating the upper and lower parts thereof;
A plurality of socket tubes positioned inside the plurality of water collecting portions and having a plurality of inflow holes formed in a side portion thereof;
A plurality of drain pipes respectively coupled to upper and lower portions of the socket pipe to vertically penetrate each layer of the platform; And
Drainage system including an outflow prevention portion provided on the lower outer side of the socket tube to be coupled to the lower portion of the collecting portion.
The method of claim 1,
A drainage system having a lower diameter than the upper diameter of the collecting hole.
The method of claim 1, wherein the water collecting unit,
And a support end protruding from an upper portion of the collecting hole.
The method of claim 3,
Including a foreign matter separating plate located on the outside of the socket tube,
The foreign matter separating plate is located in the upper direction of the leakage preventing portion is seated on the support end, the drainage system is formed with a plurality of drainage holes penetrating the upper, lower portion on one side.
The method of claim 4, wherein
The socket tube further includes a protruding end protruding from the outer circumferential surface,
A drainage system in which the foreign matter separating plate is mounted on the protruding end.
Drainage system of a multi-tiered platform located outside the hull of a ship,
A plurality of drain pipes vertically passing through each layer of the platform;
A plurality of socket pipes, each of which is coupled to an upper portion and a lower portion, and an inlet hole is formed at a side portion thereof; And
Includes; outflow prevention portion provided on the outer portion of the socket tube,
The leak prevention part is located in the lower portion of the inlet hole, the drainage system covering the drain of each floor of the platform.

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