KR100842368B1 - Rainfall-combined dirty water basin - Google Patents

Abstract

A sewage basin capable of receiving rainwater is provided to filter sewage mixed in rainwater and collect the deposits for a while in a dust collecting container, so as to allow the deposits to be easily discharged to the outside through the dust collecting container, while preventing rainwater from entering the sewage basin by selectively using a screen plate. A sewage basin(3) capable of receiving rainwater comprises an upper body(10), a lower body(20), a filtering mesh(14), and a dust collecting container(40), a joining pipe(43), and a screen plate(50). The upper body has a passage(11) on the inside to drain rainwater to a rainwater pipe(1) buried underground, a rainwater drainage pipe(12) connected to the passage, and a cover(13) for closing its upper side. The lower body comprising a bottom plate(21) and a sidewall(22) surrounding the bottom plate, is connected to the upper body, wherein the sidewall comprises a sewage inlet pipe(23) connected to a service pipe, and a sewage outlet pipe(24) to drain supplied sewage to a sewage pipe(2). The filtering mesh is installed on a drainage line through which the rainwater drains to prevent sewage mixed in the rainwater from entering together with the rainwater. The dust collecting container is accommodated in the passage, having a drainage hole through which deposits that are filtered by the filtering mesh are discharged. The joining pipe connects the drainage hole of the dust collecting container and the rainwater drainage pipe for packing. The screen plate is disposed between the upper and lower bodies to prevent rainwater from entering the sewage basin.

Description

Integrated rain and sewage catcher {Rainfall-combined dirty water basin}

1 is a perspective view showing a part of the embodiment of the integrated rainwater sump according to the present invention.

Figure 2 is a cross-sectional view showing a combined form of the integrated rain and sewage catchment according to the present invention.

Figure 3 is a cross-sectional view showing a state of use of the integrated rain and sewage combined use according to the invention.

Figure 4 is a partially enlarged cross-sectional view of an embodiment of the strainer according to the present invention.

Figure 5 is a cross-sectional view showing an embodiment of a conventional integrated rainwater well.

Explanation of symbols on the main parts of the drawings

10-Upper Body 11-Pathway

12-Storm drain 13-Lid

14-strainer 20-lower body

21-bottom plate 22-sidewalls

23-Sewage inflow pipe 24-Sewage discharge pipe

30-Height adjustment element 40-Dust collector

41-Drain Hole 42-Handle

43-connector 50-blocking plate

The present invention relates to an integrated rain and sewage catcher, and more particularly, it is easy to discharge the sediment filtered by the rain mixed with rainwater to the outside, and the drainage efficiency of rainwater and sewage is improved, so as to be used in a single house or a shopping mall or its It is about integrated sewage catchment that can be usefully used around.

In general, rainwater gutters are installed on the road to supply rainwater that accumulate on the road as rain falls, while sewage pipes are provided to sewage pipes in single-family homes and shopping malls. Only sewage collectors are buried.

Therefore, it is difficult to maintain and manage the rainwater drainage and the sewage drainage. The drainage of rainwater has not been achieved at all since only sewage drainage is buried inside or around a single house or a shopping mall. In order to solve this problem, the integrated rainwater and sewage receiving system that can simultaneously process rainwater and sewage is used.

As shown in Figure 5, the integrated rain and sewage catchment is an elbow-shaped discharge pipe (elbow) to the integrated body (100) covering the upper portion for treating rainwater flowing from the ground as shown in FIG. Combining 120 is connected to the storm pipe 130 is buried underground.

In addition, the indoor body 140 is coupled to the lower portion of the integrated body 110 to receive the manure or living sewage discharged from the toilet of a house or a shopping mall, and on the opposite side, a drain hole 150 is formed to be buried underground. It is connected to the sewage pipe (160).

That is, the integral body 100 that simultaneously performs the role of rainwater and sewage is connected to the rainwater pipe 130 and the sewage pipe 160 which are buried underground, through the discharge pipe 120 and the drain 150, respectively. There is a situation that drains the sewage which is rainwater and living sewage that collects on the road while raining by using one integrated body 100 in the rain pipe 130 and the sewage pipe 160.

However, such a conventional integrated rain and sewage catcher is merely formed by integrally forming the rain catcher and the sewage catcher, and various inconveniences occur due to installation and use, and in some cases may not be used. there was.

This is because the buried depths of the rain pipe 130 and the sewage pipe 160 buried underground are not constant according to the area and site conditions. When applied, the height of the integral body 100 for draining rainwater and sewage and the depth of burial of the rainwater pipe 130 and the sewage pipe 160 were different, and there was an inconvenience of forcibly connecting and using.

In order to solve this problem, it is necessary to change the buried position of the existing sewage pipes already installed or replace them with new ones.However, there is a cost problem, so that they can be temporarily connected or reused. There was a dismissal.

In addition, although the conventional integrated rainwater catchment catcher is filtering the filth (cold matter / soil) coming into the rainwater with the strainer 170, the filtered sediment is left around the strainer 170, as well as the manure function is lowered, of course. In addition, problems such as drainage function are deteriorated at the same time due to sediment deposition in the pipe.

Furthermore, in order to discharge such deposits to the outside, it is necessary to take them out by hand or by using a separate inhaler, which causes inconveniences in management and maintenance.

Therefore, the present invention can be easily connected to use according to the buried depth of rainwater pipe and sewage pipe to solve the conventional problems as described above, it can be easily discharged sediment filtering the incoming dirt (cold matter / soil) mixed in the rainwater to the outside The purpose of the present invention is to increase the ease of use for use in or around a single house or a shopping mall, and to improve the drainage efficiency of rainwater and sewage.

An object of the present invention is to provide an integrated rain and sewage catcher that can filter out the dirt mixed in the rainwater to be easily and simply discharged to the outside in a state where it is deposited for a certain period of time, thereby improving convenience in use and management. .

It is another object of the present invention to provide an integrated rain and sewage catchment receiver having an improved drainage efficiency by preventing the drainage efficiency of rainwater from being deteriorated during the dust collection process.

It is another object of the present invention to prevent contamination of rainwater and surroundings by the odor of sewage, which is a domestic sewage, in the process of discharging sediments, and also to prevent rainwater intrusion of rainwater, and to separate the rainwater drainage and the wastewater drainage when necessary. It is to provide an integrated rain and sewage sink that can be used.

In order to achieve the above object, the present invention includes an upper body which has a passage formed therein so as to drain the rainwater to the rainwater pipe which is buried underground, and has a rainwater drainage pipe connected to the passage, and covers the upper portion through the lid;

A lower body having a bottom plate and a side wall surrounding the lower body, the lower body having a sewage inflow pipe connected to the indoor pipe and a sewage discharge pipe for draining the supplied sewage to the sewage pipe;

A filtering net installed on a drainage line through which rainwater is drained and configured to block the incoming dirt mixed with the rainwater;

A dust collecting passage formed with a drain hole for discharging the sediment received in the passage and not passing through the strainer to the outside;

It consists of a connection pipe which connects and packs the drain hole formed in this dust collector and the storm drain pipe.

Therefore, the rainwater that collects on the road as the rain falls is drained to the rainwater pipe through the rainwater drainage pipe after passing through the lid, and the sewage, which is living sewage, is supplied to the sewage inflow pipe through the indoor pipe and then drained to the sewage pipe through the sewage discharge pipe.

In this process, sewage mixed with rainwater is caught by a strainer and collected at the bottom of the dust collecting container, and the sediment collected for a certain period of time is discharged to the outside, thereby improving convenience and management of using the integrated rainwater catchment, Maintenance can be done easily and simply.

In addition, in the drainage process of rainwater, unexpected rainwater and leakage of rainwater can be prevented through the connection pipe to further enjoy the effect of improving the safety of using the combined rainwater drainage.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

1 is a partial cutaway view of an embodiment of the integrated rainwater catchment according to the present invention as shown in a perspective view, and is divided into an upper body and a lower body, the inside of the upper body is dust-collected sediment filtering the mixed rainwater It shows an embodiment of the integrated rain and sewage combined with the dust collecting container for discharging to the outside.

Figure 2 is a cross-sectional view showing a combined form of the integrated rainwater, sewage collection according to the present invention, the upper body that is housed in the dust collector is connected to the rainwater pipe embedded in the basement, the lower portion connected to the lower part of the upper body It is shown that the body is connected to the sewage pipe, and the upper body and the lower body are partitioned through the blocking plate.

Figure 3 is a cross-sectional view showing the state of use of the integrated rain and sewage catcher according to the present invention, it is shown that the upper body and the lower body separated by a blocking plate.

Figure 4 is a partially enlarged embodiment of the strain screen according to the present invention shown in cross-sectional view, it is shown that the concave portion and the protrusion is formed continuously in the strainer so that surface tension does not occur in the process of removing dirt mixed in rainwater.

That is, as shown in Figures 1 to 2, the present invention is to drain the rainwater and sewage in the rainwater pipe (1) and sewage pipe (2) buried underground, and at the same time, the sediment that filtered the sewage mixed in the rainwater to the outside Easy and simple to discharge.

The filth refers to foreign substances mixed in rainwater such as leaves, gravel, including soil, soil and soil mixed with rainwater.

To this end, the integrated rain and sewage receiving unit 3 according to the present invention is basically provided with an upper body 10 used for rainwater receiving and a lower body 20 used for wastewater collecting.

The upper body 10 shows that the passage 11 is formed therein to drain rainwater that is accumulated on the road surface while raining down to the rainwater pipe 1 buried underground, which is connected to the passageway 11. Storm drain pipe 12 is formed to protrude on the side is shown to be connected to the storm pipe (1).

In addition, it is shown that the rain inlet pipe 12a is formed in the upper body 10 to receive the rainwater collected separately.

The upper part of the upper body 10 is covered with a lid 13 and a soil blocking network 13a embedded in the ground to prevent a large volume of dirt such as leaves and gravel from being introduced into the passage 11. In addition, the pedestrian is prevented from falling into the upper body (10).

The lower body 20 is composed of a bottom plate 21 and the side wall 22 surrounding the lower body 20 is connected to the lower portion of the upper body 10, the side wall 22 is connected to the indoor pipe sewage inflow pipe receiving the sewage as a living sewage It is shown that 23 is formed, and the sewage discharge pipe 24 for discharging the sewage supplied through the sewage inflow pipe 23 to the sewage pipe 2 is protruded.

In addition, the manure supply pipe 25 is formed on the lower body 20 to receive and drain the manure discharged from the mall, home, etc. in addition to the sewage, which is a household sewage, and the invert 26 is formed to be inclined at the bottom of the lower body 20. So that the discharged sewage and manure is naturally drained to the sewage pipe (2).

Thus, the integrated rain and sewage receiving unit 3 according to the present invention as described above is composed of the upper body 10 and the lower body 20 is provided, it is embedded to connect to the rain pipe (1) and sewage pipe (2), respectively As a result, rainwater that collects on the road surface while being rained is recycled after being drained to the rainwater pipe 1 through the rainwater drainage pipe 12 after passing through the lid 13.

The sewage, which is a household sewage, is supplied to the sewage inflow pipe 23 through the indoor pipe, and the manure is supplied to the sewage supply pipe 25 and then drained to the sewage pipe 2 along the sewage discharge pipe 24 via the invert 26. And water treatment.

The upper body (10) and the lower body (2) is buried underground to be connected to the storm pipe (1) and sewage pipe, if necessary, the height of the rain pipe (1) and the sewage pipe (2) to increase the depth Will be adjusted.

That is, the height adjustment element 30 buried depth of rain pipe (1) and sewage pipe (2) in the process of connecting the integrated rainwater catch (3) of the integrated rainwater pipe (1) and sewage pipe (2) according to the present invention It serves to adjust the height of the upper body 10 or lower body 20 in accordance with.

To this end, the height adjustment element 30 may be connected to the upper body 10 and the lower body 20 by a known bellows or the like to adjust the height.

Preferably, the extension part 31 having the inner diameter equal to the outer diameter of the upper body 10 is protruded from the upper sidewall 22 of the lower body 20, and the upper part is formed using the extension part 31. The height of the body 10 is adjusted according to the embedding depth of the rain pipe 1 or the height of the lower body 20 is adjusted to the embedment depth of the sewage pipe 2.

A more preferred embodiment of the height adjustment element 30 is formed separately from the lower body 20, the auxiliary member 34 consisting of the expansion member 32 and the guide member 33 formed on the upper sidewall of the lower body 20 It is to be used in combination with the extension (31).

That is, the auxiliary member 34 is coupled to the extension part 31 protruding from the upper side of the side wall 22 of the lower body 20, and the upper body 10 is connected to the auxiliary member 34 so as to connect the rain pipe. (1) and the sewage pipe (2) to provide an effect that can be further extended by adjusting the height of the upper body (10) or lower body (20).

Since the auxiliary member 34 can be used regardless of the number, it can be flexibly applied according to the depth of embedding of the rain pipe (1) and the sewage pipe (2).

The strainer 14 according to the present invention is installed on the drainage line to drain the rainwater so that the rain mixed with the rainwater in the drainage process can be filtered out, and the present invention shows that it is installed in the connection pipe 43 to be described later have.

The drain line refers to a portion where the rainwater is finally drained, including the connection pipe 43 and the rainwater drainage pipe 12.

At this time, the sieve 14 is in the form of barbed wire in which the concave portion 15 and the protrusion 16 are continuously formed in order to prevent the water clogging phenomenon caused by the soil of a large area such as leaves in the process of filtering and blocking the dirt. It is provided and shown in FIG. 4.

This means that if large area soil such as leaves is caught on the strainer 14 in the drainage process of rainwater, if the strainer 14 is formed on the same flat surface, the soil does not fall off due to the surface tension and thus affects the drainage of rainwater. Because it can give.

Therefore, the sieve 14 according to the present invention is to form a concave portion 15 and the protrusion 16 on the surface of the water in order to block the water by suppressing the occurrence of surface tension even if the dirt of a large area that is mixed into rainwater unexpectedly sticks The phenomenon does not occur.

On the other hand, the dust collecting container 40 according to the present invention is accommodated in the passage 11 formed inside the upper body 10, and after collecting the dirt that has not passed through the strainer 14 for a predetermined period of time the sediment collected in the outside Will be discharged.

The dust collecting container 40 shows that the drainage hole 41 is drilled at a position corresponding to the rainwater drainage pipe 12 formed in the upper body 10.

That is, the dust collecting container 40 is accommodated in the inner passage 11 of the upper body 10 in a state in which the drainage hole 41 is drilled on the side to collect dust that has not passed through the strainer 14, If the collected sediment exceeds the dust collection limit is taken out from the upper body 10 to discharge the sediment to the outside.

Here, the bottom of the dust collecting container 40 is preferably located below the height of the rainwater drainage pipe 12, the height of the deposit accumulated on the bottom of the dust collecting container 40 is the maximum to prevent the discharge of the deposit It is good not to exceed the height of the storm drain pipe (12).

This, if the bottom height of the dust collector (40) is located at the same or extremely similar height to the rainwater drainage pipe 12, the rainwater pipe through the rainwater rainwater drainage pipe 12 through the rainwater drainage pipe 12a This is because a vortex phenomenon is generated in the process of draining to (1), and sediment is deposited in the rain pipe 1, thereby preventing the drainage of rainwater.

In addition, when the height of the sediment is higher than or almost similar to the height of the rainwater drainage pipe 12, the same vortex may occur due to the interference by the sediment, which may affect the drainage, as well as inside the dust collector 40. This is because the sediment is not collected and can be continuously suspended by the cyclone phenomenon to be deposited in the storm drain pipe 12.

Therefore, the bottom of the dust collecting container 40 according to the present invention is preferably provided to be located below the height of the rainwater drainage pipe 12, more preferably the dust collecting height of the sediment is the maximum rainwater drainage pipe 12 It is desirable to allow the discharge not to exceed the formation position of.

The dust collector 40 is formed at the upper end of the upper body 10 accommodated in the inner passage 11 and the lower portion of the dust collector 40 at a corresponding position to form a positioning element 17, respectively. It is good to provide convenience for accommodating 40).

That is, the positioning element 17, as shown in Figure 2, a groove is formed in the upper end of the upper body 10 which is covered through the lid 13, the projection in the lower portion of the dust collecting container 40 at the corresponding position It is shown that the worker does not dare to match the position of the drainage hole 41 of the dust collecting container 40 and the rainwater drainage pipe 12 formed in the upper body 10 through the combination of the groove and the projection to be naturally fit in the receiving process To make it possible.

In addition, through this positioning element 17 it is possible to provide an additional effect that can prevent the dust collecting cylinder 40 from freely rotating in the inner passage 11 of the upper body (10).

Positions of the grooves and the projections may be changed.

A handle 42 is formed in the interior of the dust collecting container 40 so as to be caught and taken out during the discharge of the sediment accumulated for a predetermined period of time, and in the present invention, the groove is formed on the side of the dust collecting container 40 in the present invention. Although it is shown that it is formed, in addition to the known handle 42 may be installed to be used.

The connecting pipe 43 according to the present invention is formed in the drainage hole 41 formed in the dust collecting container 40 and the upper body 10 to be connected after packing the rainwater drainage pipe 12 connected to the rainwater pipe 1 Falling and leaking to the lower body 20 in the process of draining rainwater is prevented.

That is, when the dust collecting container 40 is received in the inner passage 11 of the upper body 10, the drain hole 41 formed in the dust collecting container 40 by the positioning element 17 is the upper body ( 10 is placed in the same position as the storm drain pipe (12) formed.

Therefore, when the connection pipe 43 is inserted into the drain hole 41, the drain hole 41 and the rainwater drainage pipe 12 are connected to each other and packed in close contact with each other. Falling or leaking to the lower body 20 is prevented, and when the dust collecting container 40 is removed, it is first removed from the drain hole 41.

The connecting pipe 43 that performs this role is best formed and provided with rubber having excellent packing performance, but is not limited thereto.

On the other hand, between the upper body 10 used for rainwater receiving according to the present invention and the lower body 20 used for sewage receiving is provided partitioned through the blocking plate (50).

This prevents pollutants or the like from polluting rainwater in the process of drainage of sewage, which is domestic sewage, or exhausts it through the lid 13 to the outside to contaminate the interior of the house and the mall, as shown in FIG. If only one of the upper body 10 and the lower body 20 is used separately to prevent the inflow of soil.

To this end, the present invention shows that the blocking plate 50 is provided in the inner passage 11 of the upper body 10, and the blocking plate 50 is formed by the fixing protrusion 51 formed in the passage 11. It is fixed.

Therefore, in the process of taking out the dust collecting container 40 accommodated in the upper body 10 to discharge the sediment, the sewage, which is the living sewage, is drained, and the odor of the sewage, etc. is contaminated with rainwater, or through the lid 13. By exhausting to the outside, the integrated rainwater sump 3 of the present invention is prevented from contaminating the surroundings.

In addition, when only one of the upper body 10 and the lower body 20 is used separately, if necessary, the soil is to enter through the open lower portion of the upper body 10 or through the upper portion of the lower body 20. You will be able to block.

The blocking plate 50 is preferably sealed by using a rubber ring or the like so as to maintain the sealed state more reliably, and provides convenience for separation by forming a hand-holding hand in the center. .

According to the configuration of the present invention as described above, the height of the upper body or the lower body can be adjusted according to the depth of the rain pipe and the sewage pipe buried underground, the connection convenience is improved, as well as the dirt mixed in the rainwater during the drainage process of rainwater Silver is collected by a dust collector for a period of time, and the collected sediment can be easily and simply discharged to the outside, it is possible to increase the ease of use when used in buried inside or around a single house or mall.

In addition, it is possible to prevent the interference phenomenon and eddy current caused by the sediment during the dust collection process, and to suppress the cyclone phenomenon of the sediment to prevent the drainage efficiency of rainwater from deteriorating. The efficiency is prevented from being lowered.

In addition, the upper body and the lower body is partitioned by a blocking plate to prevent contamination of the rainwater and the surroundings of the sewage, which is the domestic sewage, during the discharge of the sediment, so that it can be separated and used as a rain catcher and a sewage catcher if necessary. It is a very useful invention such as.

Claims (5)

An upper body having a passage formed therein so as to drain the rainwater to the rainwater pipe embedded in the basement, having an rainwater drainage pipe connected to the passage, and covering the upper portion through a lid; A lower body having a bottom plate and a side wall surrounding the lower body, the lower body having a sewage inflow pipe connected to the indoor pipe and a sewage discharge pipe for draining the supplied sewage to the sewage pipe; A filtering net installed on a drainage line through which rainwater is drained and configured to block the incoming dirt mixed with the rainwater; A dust collecting passage formed with a drain hole for discharging the sediment received in the passage and not passing through the strainer to the outside; Integrated rainwater and sewage receiving unit, characterized in that consisting of a conduit for packing the drain hole formed in the dust collector and the storm drain pipe. The integrated storm drain according to claim 1, wherein the bottom of the dust collecting container is located below the height of the storm drain pipe. The integrated body of claim 1 or 2, wherein the upper body and the dust collector are provided with grooves and protrusions to determine a receiving position, and the dust collector has a handle formed to grab and take it out when the waste is discharged. Combined sewage catcher. According to claim 1 or claim 2, The upper end of the lower body is an extension portion is formed so that the buried height of the upper body is adjusted, Integrated rainwater and sewage catcher, characterized in that the blocking plate is provided between the upper body and the lower body. The integrated rainwater catchment according to claim 1, wherein the strainer is provided with a concave portion and a protrusion continuously formed on a surface of the sieve to suppress water clogging caused by dirt.

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