KR102622372B1 - Drainage for modular structure - Google Patents

Abstract

The present invention is a drainage device for a modular structure for draining fluid flowing into a modular structure including a plurality of modular bodies each assembled in the up-down and left-right directions, and a plurality of window frames provided in front of the plurality of modular bodies. A fluid flow unit disposed on the uppermost side of the modular structure, forming a roof of the modular structure, and guiding fluid flowing into the roof to flow toward the window frame; a fluid collection unit that collects fluid flowing along the fluid flow unit; and a fluid guide part that guides the fluid collected in the fluid collection part to the window frame.

Description

Drainage device for modular structures {DRAINAGE FOR MODULAR STRUCTURE}

The present invention relates to a drainage device for modular structures.

In general, modular construction is a method of transporting a three-dimensional box-shaped modular body manufactured and assembled in a factory to the site and assembling it into a modular structure.

A modular structure is completed by assembling multiple modular bodies in the up-down and left-right directions on site. Here, the plurality of modular bodies may be manufactured in the same shape and size, but may also be manufactured in different shapes and sizes. Meanwhile, the basic frame of a modular structure is mainly composed of a steel frame.

Condensation may occur in modular structures due to temperature differences between the outside and the inside.

This condensation occurs concentrated and accumulates in the roof of the modular structure or in the gap between a pair of adjacent modular bodies of the modular structure. Although the amount of condensation flowing into this part is not large, due to the nature of the modular structure, which is difficult to access by man, condensation is removed. It is difficult.

Additionally, even in rainy weather, a relatively large amount of rainwater accumulates in the roof of the modular structure or in the gap between a pair of adjacent modular bodies of the modular structure.

In this way, when fluid containing condensation and rainwater flowing into the modular structure is not removed and remains in the modular structure, corrosion of the steel frame, which is the basic structure of the modular structure, is accelerated, leading to a problem in which the lifespan of the modular structure is shortened. .

Domestic Registered Patent Publication No. 10-1372300 (2014.03.04)

The present invention was created to solve the above-mentioned problems, and the purpose of the present invention is to provide a drainage device for a modular structure that can naturally drain and remove fluid flowing into the modular structure.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned can be clearly understood by those skilled in the art from the description below.

A drainage device for a modular structure according to an embodiment of the present invention includes a plurality of modular bodies each assembled in the up-down and left-right directions, and a plurality of window frames provided in front of the plurality of modular bodies. a fluid flow unit that drains the fluid, is disposed on the uppermost side of the modular structure, forms a roof of the modular structure, and guides the fluid flowing into the roof to flow toward the window frame; a fluid collection unit that collects fluid flowing along the fluid flow unit; and a fluid guide portion that guides the fluid collected in the fluid collection portion to the window frame.

Additionally, the fluid flow portion may be arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure.

In addition, the window frame may further include a window frame drainage portion that is provided to have a gradient and forms a drainage path for fluid flowing in through the fluid guide portion.

In addition, the fluid guide part includes a first pipe that communicates with the lower side of the fluid collecting part and through which the fluid collected in the fluid collecting part flows; and a second pipe whose upper end communicates with the first pipe and whose lower end protrudes toward the window frame drain, and which guides the fluid flowing in from the first pipe to the window frame drain, wherein the first pipe and the The window frame drain may be arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure.

In addition, the anteroposterior gradient of the fluid flow portion is smaller than the anteroposterior gradient of the first pipe and the anteroposterior gradient of the window frame drain, and the anteroposterior gradient of the first pipe is greater than the anteroposterior gradient of the fluid flow portion and the It may be smaller than the front-to-back gradient of the window frame drainage part.

Additionally, the window frame drain unit may be arranged to have a left-right gradient inclined with respect to the left-right direction of the modular structure.

Additionally, the fluid flow portion may have a wave shape.

In addition, it may further include a support part interposed between the uppermost side of the modular structure and the fluid flow part, and the support part may include glass wool.

In addition, the outer periphery of the joint portion where the pair of modular bodies assembled in the vertical direction are connected further includes an interlayer guide portion recessed with a gradient that gradually decreases from the rear to the front of the modular structure, and is assembled in the vertical direction. The fluid flowing into the gap between the pair of modular bodies may flow along the inter-floor guide toward the window frame drainage portion adjacent to the lower side of the inter-floor guide.

In addition, the fluid collection portion and the fluid guide portion are additionally provided between the inter-floor guide portion and the window frame drain portion adjacent to the lower side of the inter-floor guide portion, and receive the fluid flowing in from the inter-floor guide portion to drain the window frame. The window frame drainage unit is additionally provided for each window frame adjacent to the lower side of the interfloor guide unit, and can drain the fluid flowing in from the interfloor guide unit to the outside.

In addition, it may further include a pivoting part that rotates the fluid collector and the window frame drain so that the left-right gradient of the fluid collector and the left-right gradient of the window frame drain increase during rainy weather.

In addition, the rotating part includes a water tank provided in the fluid flowing part; A fixed shaft provided in the water tank; a rotating shaft rotatably coupled to the fixed shaft; A first wire connecting one end of the rotation shaft and the fluid collection portion; a second wire connecting one end of the rotation shaft and the window frame drainage portion; and a floater provided at the other end of the rotation shaft, wherein when the tank is filled with rainwater during rainy weather, the floater rises due to buoyancy, raises the other end of the rotation shaft, and lowers one end of the rotation shaft, thereby causing the first The wire and the second wire can pull the fluid collection part and the window frame drain part to raise them.

Other specific details of the invention are included in the detailed description and drawings.

The drainage device for a modular structure according to an embodiment of the present invention has the effect of naturally draining and removing fluid flowing into the modular structure.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description below.

Figure 1 is a perspective view showing a drainage device for a modular structure according to an embodiment of the present invention.
Figure 2 is a perspective view showing a fluid drainage flow of a drainage device for a modular structure according to an embodiment of the present invention.
Figure 3 is an enlarged view showing the window frame drainage part of the drainage device of the modular structure according to an embodiment of the present invention.
Figure 4 is an exploded perspective view showing a drainage device for a modular structure according to an embodiment of the present invention.
Figure 5 is a side view showing a drainage device for a modular structure according to an embodiment of the present invention.
Figure 6 is a front view showing a drainage device for a modular structure according to an embodiment of the present invention.
Figure 7 is a side view showing an interlayer drainage part of a drainage device for a modular structure according to an embodiment of the present invention.
Figure 8 is a perspective view showing an inter-floor drainage part of a drainage device for a modular structure according to another embodiment of the present invention.
Figure 9 is a perspective view showing a drainage device for a modular structure according to another embodiment of the present invention.
10 and 11 are front views showing the operation process of the rotating part of the drainage device of the modular structure according to another embodiment of the present invention.

The advantages and features of the present invention and methods for achieving them will become clear by referring to the embodiments described in detail below along with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below and may be implemented in various different forms. The present embodiments are merely provided to ensure that the disclosure of the present invention is complete and to provide a general understanding of the technical field to which the present invention pertains. It is provided to fully inform the skilled person of the scope of the present invention, and the present invention is only defined by the scope of the claims.

The terminology used herein is for describing embodiments and is not intended to limit the invention. As used herein, singular forms also include plural forms, unless specifically stated otherwise in the context. As used in the specification, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other elements in addition to the mentioned elements. Like reference numerals refer to like elements throughout the specification, and “and/or” includes each and every combination of one or more of the referenced elements. Although “first”, “second”, etc. are used to describe various components, these components are of course not limited by these terms. These terms are merely used to distinguish one component from another. Therefore, it goes without saying that the first component mentioned below may also be a second component within the technical spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used in this specification may be used with meanings commonly understood by those skilled in the art to which the present invention pertains. Additionally, terms defined in commonly used dictionaries are not interpreted ideally or excessively unless clearly specifically defined.

Prior to the description of the present invention, in various embodiments, components having the same configuration are representatively described in one embodiment using the same symbols, and in other embodiments, configurations different from the one embodiment are described. Do this.

Figure 1 is a perspective view showing a drainage device for a modular structure according to an embodiment of the present invention, Figure 2 is a perspective view showing a fluid drainage flow of a drainage device for a modular structure according to an embodiment of the present invention, and Figure 3 is a It is an enlarged view showing the window frame drainage part of the drainage device of the modular structure according to an embodiment of the present invention, Figure 4 is an exploded perspective view showing the drainage device of the modular structure according to an embodiment of the present invention, and Figure 5 is an exploded view of the drainage device of the modular structure according to an embodiment of the present invention. It is a side view showing a drainage device of a modular structure according to an embodiment of the present invention, Figure 6 is a front view showing a drainage device of a modular structure according to an embodiment of the present invention, and Figure 7 is a view of a modular structure according to an embodiment of the present invention. This is a side view showing the inter-floor drainage part of the drainage device.

Before explaining the drainage device of the modular structure according to an embodiment of the present invention, the drainage device will be briefly described regarding the modular structure 10. The modular structure 10 may include a plurality of modular bodies 12 and a plurality of window frames 14. (See FIGS. 1 to 7) For reference, FIGS. 1 to 6 show an example in which the modular structure 10 is a single layer, and FIG. 7 shows an example in which the modular structure 10 has multiple layers.

The plurality of modular bodies 12 are assembled in the vertical and left-right directions to form a modular structure 10 each having a window frame 14. Here, the modular body 12 may be a plurality of prefabricated walls assembled into a rectangular shape.

A plurality of window frames 14 may be provided in front of the plurality of modular bodies 12, respectively. In this window frame 14, an accommodating space may be formed in which the window frame drain part 300, which will be described later, is accommodated. A plurality of bars may be provided in front of the receiving space of the window frame 14.

Hereinafter, a drainage device for a modular structure according to an embodiment of the present invention will be described.

As shown in FIGS. 1 to 7, the drainage device of the modular structure according to an embodiment of the present invention serves to drain the fluid flowing into the modular structure 10, and includes the fluid flow unit 100 and the fluid. It includes a water collection unit 210, a fluid guide unit 220, and a window frame drain unit 300. Here, the fluid may include rainwater, condensation, and snowmelt.

The fluid flow unit 100 is disposed on the uppermost side of the modular structure 10, forming the roof of the modular structure 10, and causes the fluid flowing into the roof of the modular structure 10 to flow toward the window frame 14. Guide you to do this.

This fluid flow portion 100 is arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure 10. Accordingly, the fluid flowing into the roof of the modular structure 10 may flow toward the window frame 14 along the front-to-back gradient of the fluid flow portion 100.

The fluid flow unit 100 may have a wave shape. In other words, the fluid flow portion 100 may have a slate plate shape in which convex portions and concave portions are alternately formed along the left and right directions of the modular structure 10.

Accordingly, the fluid flowing into the fluid flow unit 100 flows from the plurality of convex parts to the plurality of concave parts of the fluid flow part 100, and then flows adjacent to the roof of the modular structure 10 along the plurality of concave parts. It can flow into the window frame (14).

The fluid collection unit 210 is disposed in front of the fluid flow unit 100 and serves to collect fluid flowing along the fluid flow unit 100. This fluid collection unit 210 may have a bar shape.

In the fluid collection unit 210, a water collection channel 211 that collects fluid flowing along the fluid flow unit 100 may be formed recessed along the left and right directions of the fluid collection unit 210. This water collection channel 211 has a left gradient that gradually decreases from the left end of the fluid collection part 210 to the connection part of the first pipe 222, which will be described later, starting from the right end of the fluid collection part 210. It may have a right-side gradient that gradually decreases toward the connection portion of the first pipe 222. Accordingly, the fluid flowing along the water collection conduit 211 may flow toward the first pipe 222.

A pair of overflow holes 212 may be provided at the left and right ends of the fluid collection unit 210, respectively. This pair of overflow holes 212 may be in communication with the water collection conduit 211. Accordingly, when the water collection conduit 211 is completely filled with fluid, the fluid filled in the water collection conduit 211 may be discharged through the pair of overflow holes 212.

The fluid guide unit 220 serves to guide the fluid collected in the fluid collection unit 210 to the window frame 14. This fluid guide part 220 includes a first pipe 222 and a second pipe 224.

The first pipe 222 communicates with the lower side of the fluid collection unit 210 and allows fluid flowing in from the fluid collection unit 210 to flow therein.

The second pipe 224 has an upper end that communicates with the first pipe 222 and a lower end that protrudes toward the window frame drain part 300, and directs fluid flowing in from the first pipe 222 to the window frame drain part 300. I can guide you.

The window frame drainage unit 300 is provided to have a gradient in the window frame 14 and serves to form a drainage channel for fluid flowing in through the fluid guide unit 220. The window frame drain unit 300 may have an “L” shaped cross-sectional shape.

Meanwhile, the window frame drainage unit 300 and the first pipe 222, like the fluid flow unit 100, may be arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure 10. . At this time, the anteroposterior gradient (a1) of the fluid flow unit 100 is smaller than the anteroposterior gradient (a2) of the first pipe 222 and the anteroposterior gradient (a3) of the window frame drainage unit 300, and the first The front-to-back gradient (a2) of the pipe 222 may be greater than the front-to-back gradient (a1) of the fluid flow unit 100 and smaller than the front-to-back gradient (a3) of the window frame drainage unit 300. Expressing this in a mathematical formula, “anterior and posterior gradient of the fluid flow portion 100 (a1) < anteroposterior gradient of the first pipe 222 (a2) < anteroposterior gradient of the window frame drain portion 300 (a3).” This happens. (See Figure 5) Therefore, as the front-to-back gradient gradually increases in the order of the fluid flow unit 100, the first pipe 222, and the window frame drain unit 300, the fluid flow unit 100, the first pipe ( Since the flow rate of the fluid flowing along the 222) and the window frame drain 300 gradually increases, it is possible to prevent fluid from stagnating.

Referring to FIGS. 3 and 4, the window frame drain unit 300 may be arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure 10, and can be disposed in the left and right directions of the modular structure 10. It can be arranged to have a left and right gradient inclined with respect to. In other words, the window frame drain unit 300 may be arranged to be inclined together toward the front and left sides of the modular structure 10. Alternatively, the window frame drain unit 300 may be arranged to be inclined together toward the front and right sides of the modular structure 10. Therefore, as shown in FIG. 5, the fluid flowing from the fluid flow unit 100 to the window frame drain unit 300 through the window frame 14 disposed on the uppermost layer of the modular structure 10 flows into the window frame drain unit. It may be drained together to the front or left side of (300), or may be drained together to the front or right side of the window frame drain unit (300). That is, fluid flowing into the window frame drain unit 300 can be quickly drained in various directions.

The support portion 400 is interposed between the modular body 12 disposed on the uppermost layer of the modular structure 10 and the fluid flow portion 100 and may include glass wool. This support portion 400 closes the gap between the upper surface of the modular body 12 disposed on the uppermost layer of the modular structure 10 and the fluid flow portion 100, thereby preventing condensation from occurring in the gap. .

Meanwhile, the drainage device of the modular structure according to an embodiment of the present invention may further include an interlayer guide portion 500.

Referring to FIG. 7, the interlayer guide portion 500 is gradually lowered from the rear to the front of the modular structure 10 on the outer circumference of the joint area where a pair of modular bodies 12 assembled in the vertical direction are connected. A depression may be formed due to a gradient. At this time, the fluid flowing into the gap between the pair of modular bodies 12 assembled in the vertical direction flows into the window frame drain 300 adjacent to the lower side of the inter-floor guide 500 along the inter-floor guide 500. ) can flow toward.

Furthermore, the fluid collection unit 210 and the fluid guide unit 220 are additionally provided between the inter-floor guide unit 500 and the window frame drain unit 300 adjacent to the lower side of the inter-floor guide unit 500, The fluid flowing in from the guide unit 500 can be received and delivered to the window frame drain unit 300.

Furthermore, the window frame drain unit 300 is additionally provided for each window frame 14 adjacent to the lower side of the interfloor guide unit 500, and can drain fluid flowing in from the interfloor guide unit 500 to the outside.

Hereinafter, a process in which a drainage device for a modular structure according to an embodiment of the present invention naturally drains and removes fluid flowing into the modular structure 10 will be described. This process can also be applied to the drainage device of the modular structure according to an embodiment of the present invention, and for convenience of explanation, the upper side of the modular body 12 disposed on the uppermost layer of the modular structure 10 is connected to the roof of the modular structure 10. Let's define it as:

First, fluid flows into the modular structure 10. Here, the fluid flowing into the modular structure 10 may be rainwater, condensation, or melted snow. At this time, the fluid flowing into the modular structure 10 may mainly flow into the gap between the roof of the modular structure 10 and the pair of modular bodies 12 assembled in the vertical direction of the modular structure 10.

Next, the fluid flowing into the roof of the modular structure 10 flows along the fluid flow portion 100 and is then collected in the fluid collection portion 210 adjacent to the lower side of the fluid flow portion 100. It may be guided to the window frame drain unit 300 adjacent to the lower side of the fluid collection unit 210 through the guide unit 220 and then discharged through the window frame drain unit 300.

At the same time, the fluid flowing into the gap between the pair of modular bodies 12 assembled in the vertical direction of the modular structure 10 flows along the interlayer guide 500 and then flows to the lower side of the interlayer guide 500. After being collected in the adjacent fluid collection part 210, it is guided to the window frame drainage part 300 adjacent to the lower side of the interfloor guide part 500 through the fluid guide part 220, and then to the window frame drain part. It can be discharged through (300).

Figure 8 is a perspective view showing a drainage device for a modular structure according to another embodiment of the present invention.

As shown in FIG. 8, unlike one embodiment, the drainage device of a modular structure according to another embodiment of the present invention may further include a window frame drain 350.

The window frame drain 350 is provided along the side wall of the window frame 14 and forms a flow path that guides fluid drained from the window frame drain 300 to flow along the side wall of the window frame 14.

Figure 9 is a perspective view showing a drainage device for a modular structure according to another embodiment of the present invention.

Unlike one embodiment, the drainage device of a modular structure according to another embodiment of the present invention may further include a rotating portion 600.

The rotating unit 600 can rotate the fluid collecting unit 210 and the window frame draining unit 300 so that the left-right gradient of the fluid collecting unit 210 and the left-right gradient of the window frame draining unit 300 rise during rainy weather. there is. Therefore, as the left-right gradient of the fluid collection unit 210 and the left-right gradient of the window frame drainage unit 300 increase due to the rotating unit 600 in rainy weather, the fluid collection unit 210 and the window frame drainage unit 300 ) can be drained quickly.

The rotating part 600 includes a water tank 610, a fixed shaft 620, a rotating shaft 630, a first wire 640, a second wire 650, a floater 660, a door 670, and an auxiliary rotating shaft 680. ) and an auxiliary floater 690.

The water tank 610 is provided in the fluid flow unit 100, and can be filled with rain water in case of rain. For example, the water tank 610 may be formed in a rectangular shape. Additionally, a drain hole 612 may be formed in the water tank 610 to discharge rainwater filled in the water tank 610. This drain hole 612 can be opened and closed by a door 670, which will be described later.

The fixed shaft 620 is provided in the water tank 610. For example, the fixed shaft 620 may be arranged vertically in the water tank 610.

The rotation shaft 630 may be rotatably coupled to the fixed shaft 620. Here, a pulley on which the first wire 640 and the second wire 650, which will be described later, are wound may be provided at one end of the rotation shaft 630. Additionally, a plotter 660 may be provided at the other end of the rotation shaft 630.

The first wire 640 connects one end of the rotation shaft 630 and the fluid collection unit 210.

The second wire 650 connects one end of the rotation shaft 630 and the window frame drain portion 300.

The plotter 660 may be provided at the other end of the rotation shaft 630. This floater 660 contains a buoyant material and serves as a weight to lower the other end of the rotation shaft 630 when the water tank 610 is not filled with fluid, and has buoyancy when the water tank 610 is filled with fluid. It rises by and may serve to raise the other end of the rotation shaft 630.

Therefore, when the water tank 610 is filled with fluid during rainy weather, the floater 660 rises due to buoyancy, raises the other end of the rotation shaft 630, and as one end of the rotation shaft 630 lowers, the first wire 640 and the second wire 640 are connected to each other. The two wires 650 can raise the fluid collection unit 210 and the window frame drain unit 300 by pulling them. At this time, as the left-right gradient of the fluid collection unit 210 pulled by the first wire 640 and the second wire 650 and the left-right gradient of the window frame drain unit 300 increase, the fluid collection unit 210 ) and rainwater flowing into the window frame drainage unit 300 can be quickly drained.

The door 670 serves to open and close the drain hole 612. This door 670 is coupled at an acute angle with one end of the auxiliary rotation shaft 680, which will be described later, and can be moved to a closed position that closes the drain hole 612 or an open position that opens the drain hole 612.

The auxiliary rotation shaft 680 is rotatably coupled to the inner surface of the water tank 610. A door 670 may be coupled to one end of the auxiliary rotation axis 680. Additionally, an auxiliary floater 690, which will be described later, may be coupled to the other end of the auxiliary rotation shaft 680.

The auxiliary floater 690 may be provided at the other end of the auxiliary rotation shaft 680. This auxiliary floater 690 contains a buoyant material and serves as a weight to lower the auxiliary rotation axis 680 when the water tank 610 is not filled with fluid, and when the water tank 610 is filled with fluid, it acts as a weight to lower the auxiliary rotation axis 680. It rises and may serve to raise the auxiliary rotation axis 680.

Therefore, when the water tank 610 is not filled with fluid, the auxiliary floater 690 and the auxiliary rotation axis 680 are lowered by the load of the auxiliary floater 690, and the door 670 closes the drain hole 612. You can. In addition, when the water tank 610 is filled with fluid during rainy weather, the auxiliary rotation shaft 680 is raised by the buoyancy of the auxiliary floater 690 and the door 670 can open the drain hole 612.

Hereinafter, the operation process of the rotating part of the drainage device of the modular structure according to another embodiment of the present invention will be described.

10 and 11 are front views showing the operation process of the rotating part of the drainage device of the modular structure according to another embodiment of the present invention.

As shown in FIG. 10, when the water tank 610 is filled with fluid in rainy weather, the floater 660 rises due to buoyancy, the other end of the rotation shaft 630 rises, and the first end of the rotation shaft 630 lowers. The wire 640 and the second wire 650 pull the fluid collection part 210 and the window frame drain part 300 to raise them. At this time, as the left-right gradient of the fluid collection unit 210 pulled by the first wire 640 and the second wire 650 and the left-right gradient of the window frame drain unit 300 increase, the fluid collection unit 210 ) and rainwater flowing into the window frame drainage unit 300 can be quickly drained. In addition, the auxiliary rotation shaft 680 is raised by the buoyancy of the auxiliary floater 690, and the door 670 can open the drain hole 612. As a result, the fluid filled in the water tank 610 may be discharged through the drain hole 612.

Thereafter, as the fluid filled in the water tank 610 is discharged through the drain hole 612 at the end of the rainy season, when the water tank 610 is not filled with fluid, as shown in FIG. 11, the load of the auxiliary floater 690 The auxiliary floater 690 and the auxiliary rotation shaft 680 are lowered and the door 670 closes the drain hole 612. In addition, due to the load of the plotter 660, the other end of the plotter 660 and the rotation shaft 630 is lowered and one end of the rotation shaft 630 is raised, and the first wire 640 and the second wire 650 are connected to the fluid. As the pull of the water collector 210 and the window frame drain 300 is released, the left-right gradient of the fluid collector 210 and the left-right gradient of the window frame drain 300 can be returned to their original positions.

According to the present invention, the drainage device for a modular structure according to various embodiments of the present invention has the effect of naturally draining and removing fluid flowing into the modular structure 10.

Above, embodiments of the present invention have been described with reference to the attached drawings, but those skilled in the art will understand that the present invention can be implemented in other specific forms without changing its technical idea or essential features. You will be able to understand it. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive.

10: Modular structure
12: Modular body
14: Window frame
100: fluid flowing part
210: fluid collection unit
211: Water catchment channel
212: Overflow hole
220: fluid guide part
222: 1st pipe
224: 2nd pipe
300: Window frame drainage part
350: Window frame drain
400: support part
500: Interfloor information section
600: Rotating part
610: Water tank
612: Drain hole
620: Fixed axis
630: rotation axis
640: 1st wire
650: 2nd wire
660: plotter
670: door
680: Secondary rotation axis
690: Auxiliary plotter

Claims (12)

In the drainage device of a modular structure for draining fluid flowing into a modular structure including a plurality of modular bodies each assembled in the up-down and left-right directions, and a plurality of window frames respectively provided in front of the plurality of modular bodies,
a fluid flow unit disposed on the uppermost side of the modular structure, forming a roof of the modular structure, and guiding fluid flowing into the roof to flow toward the window frame;
a fluid collection unit that collects fluid flowing along the fluid flow unit;
a fluid guide unit that guides the fluid collected in the fluid collection unit to the window frame;
a support portion interposed between the uppermost side of the modular structure and the fluid flow portion; and
a window frame drain part provided to have a gradient in the window frame and forming a drainage path for fluid flowing in through the fluid guide part; and
The outer periphery of the joint portion where the pair of modular bodies assembled in the vertical direction are connected includes an interlayer guide portion recessed with a gradient that gradually decreases from the rear to the front of the modular structure,
The support portion includes glass wool,
The fluid flow portion is arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure,
The fluid flowing into the gap between the pair of modular bodies assembled in the vertical direction flows toward the window frame drain portion adjacent to the lower side of the inter-floor guide portion along the inter-floor guide portion.
delete delete According to paragraph 1,
The fluid guide part,
a first pipe that communicates with the lower side of the fluid collection unit and through which the fluid collected in the fluid collection unit flows; and
The upper end communicates with the first pipe, the lower end protrudes toward the window frame drain, and includes a second pipe that guides the fluid flowing in from the first pipe to the window frame drain,
The first pipe and the window frame drainage unit are arranged to have a front-to-back gradient that gradually decreases from the rear to the front of the modular structure.
According to paragraph 4,
The anteroposterior gradient of the fluid flow portion is smaller than the anteroposterior gradient of the first pipe and the anteroposterior gradient of the window frame drainage portion,
A drainage device of a modular structure, wherein the front-to-back gradient of the first pipe is greater than the front-to-back gradient of the fluid flow portion and smaller than the front-to-back gradient of the window frame drain portion.
According to paragraph 4,
A drainage device for a modular structure, wherein the window frame drain unit is arranged to have a left and right gradient inclined with respect to the left and right directions of the modular structure.
According to paragraph 1,
A drainage device of a modular structure, wherein the fluid flow portion has a wave shape.
delete delete According to paragraph 1,
The fluid collecting part and the fluid guide part are additionally provided between the inter-floor guide part and the window frame drain part adjacent to the lower side of the inter-floor guide part, and receive the fluid flowing in from the inter-floor guide part and deliver it to the window frame drain part. And
The window frame drain unit is additionally provided for each window frame adjacent to the lower side of the inter-floor guide unit, and drains fluid flowing in from the inter-floor guide unit to the outside.
According to clause 4,
Drainage device of a modular structure, further comprising a rotating part that rotates the fluid collecting part and the window frame draining unit so that the left-right gradient of the fluid collecting part and the left-right gradient of the window frame draining unit rise during rainy weather.
According to clause 11,
The meeting unit,
a water tank provided in the fluid flow section;
A fixed shaft provided in the water tank;
a rotating shaft rotatably coupled to the fixed shaft;
A first wire connecting one end of the rotation shaft and the fluid collection portion;
a second wire connecting one end of the rotation shaft and the window frame drainage portion; and
It includes a plotter provided at the other end of the rotation shaft,
When the water tank is filled with rainwater during rainy weather, the floater rises due to buoyancy, raises the other end of the rotation shaft, and lowers one end of the rotation shaft, so that the first wire and the second wire are connected to the fluid collector and the window. Drainage device of modular structure, which is raised by pulling the frame drain.

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