KR100715445B1 - Hight-controlable storm sewer - Google Patents

Abstract

The present invention receives the sewage and rainwater coming from the house integrated (up and down separation), but directly connected to the rainwater pipe and sewage pipes connected from the road side, height adjustment to enable height adjustment according to the depth of the rainwater pipe and sewage pipe This is related to the integrated rainwater catchment integrated, and to this end, the present invention is provided with an elbow-type rainwater discharge pipe is partitioned on the upper portion of the body, so that the flow of rainwater flowing from the rainwater inlet is led to the rainwater pipe through the rainwater pipe, In the lower part, integrated rainwater sewage receiver connected to the sewage pipe connected to the sewage pipe through the sewage pipe, the body is the upper body of the part that controls the flow of rainwater, and the part that controls the flow of sewage The lower body of the body composed of independent bodies, and the height adjustment member alone or a plurality By coupling between the upper body and the lower body, the overall height is adjusted by a height corresponding to the stacked number, the height adjusting member has a coupling extension having an inner diameter equal to the outer diameter of the upper body at the top, and the bottom Provides an integrated rainwater combined well capable of height adjustment, characterized in that consisting of the insertion portion having the same diameter as the upper body and the lower body.

Storm pipe, sewage pipe, height adjustment, storm drain

Description

Height-controlable storm sewer with integrated height control

Figure 1 is a side cross-sectional view showing the configuration of a conventional rainwater combined use sewage.

Figure 2 is an installation conceptual diagram showing a state in which the pipe is connected in order to express the role of the conventional storm water drain.

Figure 3 is a partially cutaway perspective view and enlarged view showing the configuration of the integrated rainwater combined with the sewage can be adjusted height according to the present invention.

Figure 4 is a side view showing the combined form of the integrated rainwater, sewage collection according to the present invention.

5 is an installation conceptual view showing a pipe connection state in order to express the role of the integrated rainwater combined use sewage height adjustable according to the present invention.

*** Explanation of symbols for main parts of drawing ***

10: integrated rainwater sump, 10a: upper body,
10b: lower body, 11: packing member,
12: storm drain, 13: storm drain,
13a: flanking tube, 17: coupling extension,
18: storm drain inlet, 19a: primary barrier network,
19b: second barrier network, 19c: grating,
21: stormwater connector, 31: sewage connector,
40: height adjustment member, 40a: coupling extension portion
40b: Insertion part

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The present invention relates to an integrated rain and sewage catcher, and more specifically, to receive the sewage and rainwater coming from the house in an integrated (upper and lower separation) to be connected directly to the storm and sewage pipes connected from the road side, storm pipe and sewage pipe It is related to the integrated rainwater combined sewage catcher which can adjust the height so that the height can be adjusted according to the depth of burial.

Recently, as part of the sewage pipe maintenance project, sewage pipes from single-family homes and shopping malls and rainwater that have accumulated on the road as rain falls are integrated into the sewer pipes that are buried underground and guide the flow to the sewage treatment plant. An integrated rainwater and sewage catcher that connects to each other is installed near the single-family house or the mall.

The conventional integrated rainwater combined use sewage collection is divided into a rainwater reservoir 120 for treating rainwater flowing from the ground on the upper portion of the cylindrical body 110, the lower end is blocked, as shown in Figure 1 and 2, The rainwater discharge pipe 130 in the form of an elbow tube is fixed so as to be connected to the rainwater pipe 210 for connecting with the rainwater pipe 200 through the side portion from the lower portion of the rainwater container 120, The inlet 140 and the drain 150 connected to the indoor sewage pipe 320 and the sewage connection pipe 310, respectively, in order to drain the manure discharged from the toilet of the mall and the washing sewage to the sewage pipe 300, respectively, have a predetermined phase difference. It is formed to have a, the lower portion of the body 110 is disposed invert 160 having a curved inclined surface to smooth the drainage flow of the incoming sewage, the flow of rainwater in one body 110 This chapter is a configuration that includes both the part and the part that governs sewage that.

However, the rainwater pipe 200 and the sewage pipe 300 embedded in the basement are not constant depending on the region and site conditions, so the rainwater pipe 210 and the sewage pipe 310 connected to the rainwater pipe and the sewage pipe 310. The interval between them is also inconsistent.

In this situation, when the conventional integrated rainwater catcher with one body is applied, the existing sewage pipes which are already buried can not be adjusted because the body length and rainwater pipe direction can not be adjusted by integrating rainwater and sewage flow. There is a problem that cannot be used as a connection pipe and needs to be replaced with a new pipe.

This problem is an unfavorable condition due to the characteristics of the subsidiary work, which is usually maintained according to the government policy because the cost of replacing the new pipe and the additional cost of dredging work are not easy.

In addition, if the construction depth of the sewage pipe and sewage connection pipe varies depending on the site conditions, such as obstacles, hydraulic conditions, it is difficult to apply the site with the conventional technology in which the body is integrated.

In addition, the conventional rainwater discharge pipe is fixedly attached to the body, so when the internal inspection using the naked eye or CCTV is tried to cover the rainwater discharge pipe, the inspection is impossible because the drainage part is not visible. There was a problem.

The present invention was created in order to solve the above problems, the purpose is to receive the sewage and rainwater from the house integrated (upper and lower separation) to be connected directly to the storm pipe and sewage pipe connected from the road side, storm pipe The present invention relates to an integrated rainwater combined sewage catcher that allows height adjustment according to the depth of burial and sewage pipes.

The present invention to achieve the above object,
In the upper part of the body, a rainwater discharge pipe in the form of an elbow is provided so that the rainwater flowing from the rainwater inlet is led through the rainwater pipe to the rainwater pipe.In the lower part of the body, the flow of indoor living wastewater into the sewage pipe through the sewage pipe. In the integrated rainwater and sewage catcher connected to be connected,
The body is composed of the upper body of the portion that controls the flow of rainwater, and the lower body of the portion that controls the flow of sewage as a body independent of each other, between the upper body and the lower body by stacking the height adjusting member alone or in plurality The height is adjusted to the height corresponding to the stacked number,
The height adjustment member is integrated rainwater excellent combined height sewage sewage consisting of a coupling extension having an inner diameter equal to the outer diameter of the upper body at the top, and an insertion portion having the same diameter as the upper body and the lower body at the bottom Provides support.

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

Figure 3 is a partially cutaway perspective view and enlarged view showing the configuration of the integrated rainwater sewage can be adjusted height according to the present invention, Figure 4 is a side view showing a combined form of the integrated rainwater sewage catcher according to the present invention, 5 is an installation conceptual view showing a pipe connection state in order to express the role of the integrated rainwater combined use sewage receiving height adjustable according to the present invention.

The basic configuration and installation of the integrated rainwater combine 10 according to the present invention is the same as in the prior art. That is, the rainwater sump (12) that can receive rainwater in the cylindrical body, and the rainwater discharge pipe (13) of elbow form connected from the rainwater reservoir (12) is installed and rainwater through the rainwater discharge pipe (13) The conduit flow into the final storm pipe 20 and the flow of manure or kitchen, washing sewage by integrating each flow into one sewage pipe 30 is the same as the conventional configuration.

Therefore, the core of the present invention is to separate the body of the part that controls the flow of rainwater, and the part of the flow of sewage, so that the separate height adjustment member 40 can be coupled to each other according to the depth of the site buried. .

That is, the upper body (10a) of the portion that controls the flow of rainwater and the lower body (10b) of the portion that controls the flow of sewage are separated to have the same diameter.

In addition, the upper end of the lower body (10b) of the portion that controls the flow of sewage to form a coupling extension 17 having an inner diameter almost the same as the outer diameter of the upper body (10a) of the portion of the rainwater flow Take the form of fitting the upper body (10a) to manage the flow.

In addition, the present invention is selectively fitted to the coupling extension portion 17 of the upper portion of the lower body (10b) of the portion that controls the flow of sewage, the height adjustment member 40 to adjust the height of the integrated rainwater combined catchment (10) overall It can be combined with a single or at least one or more height adjusting member 40 in a plurality of stacked state.
Here, the upper end of the height adjustment member 40 has the same inner diameter as the coupling extension 17 formed on the upper end of the lower body 10b, that is, the coupling extension part 40a having the same inner diameter as the outer diameter of the upper body 10a. Is formed, the lower end is to be stacked alone or in plurality by forming the insertion portion 40b having the same diameter as the upper body (10a) and the lower body (10b), the height of the height adjustment member 40 It will be apparent to those skilled in the art that the height may vary, but is not limited to this embodiment.

The configuration of the present invention, the height adjustment is free, so that the arrangement interval between the existing rainwater pipe 20 and the newly installed sewage pipe 30 does not interfere with local site conditions or with hydraulic conditions and other underground works. In each case, the arrangement intervals between the storm drainage pipe 21 and the storm drainage pipe 31 which are branched from the wastewater pipe 30 and the stormwater pipe 20 and connected to the stormwater and wastewater receivers are also not constant. The present invention can be easily installed in the arrangement intervals and directions of these different pipes (21) and (31) to dismantle the existing sewage pipes and to separate the existing excellent sewage pipes without the hassle or additional cost of excellent connection pipes Can be used as a separate part that separates the body that controls the flow of rainwater and the part that controls the flow of sewage, According to which the core of the present invention the application of a separate height adjustment member 40.

On the other hand, the present invention as shown in Figures 3 and 5 on one side of the upper body (10a) of the part that governs the flow of rain, side rainwater inlet to receive the flow of rain from the indoor rainwater side opening (T) 18 can be further configured.

Meanwhile, as shown in FIG. 3, the present invention provides a mesh-shaped first barrier net 19a that prevents intrusion of relatively large contaminants such as leaves and gravel on the upper end of the upper body 10a, and an excellent discharge pipe 13. It is preferable to further include a second blocking network (19b) smaller than the mesh of the first blocking network (19a) at the entrance.
At this time, the first blocking net (19a) is mounted on the upper end of the rainwater reservoir (12) is pressed and fixed by the grating (19c), the second blocking net (19b) is connected to the storm discharge pipe (13) It is more preferable to configure in the form that is settled in the lower stepped step of the rainwater reservoir (12).
In addition, the reason for the installation of the second screen (19b) is to block the dumping of the solids or food waste through the storm discharge pipe 13 due to the lack of awareness of the residents to the integrated storm drain and sewage collector.

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In addition, each connection point of the rainwater discharge pipe 13 in the form of an elbow pipe connected to one side of the rainwater container 12 and the other side of the upper body 10a is not completely fixed by an attachment means, but may be separated from each other. It is most preferable that the configuration is fitted so that. The reason for this is to make the inspection easier by removing the rainwater discharge pipe 13 when the internal inspection using the naked eye or CCTV and during the maintenance of the sewage collector underneath.
That is, the bottom portion of the rainwater reservoir 12 connected to one side of the rainwater discharge pipe 13 is formed to protrude downward, and the rainwater discharge pipe 13 is detachably fitted to the protruding portion. Meanwhile, the rainwater discharge pipe 13 is detachably fitted to the side of the upper body 10a to which the other side of the rainwater discharge pipe 13 is connected, thereby being excellent in the rainwater container 12 and the upper body 10a. It is to be able to remove the discharge pipe (13).

In addition, it is preferable to interpose the packing member 11 between the storm water collecting container 12 and the upper body (10a) in order to prevent the odor of the waste water generated in the sewage receiving portion to spread to the outside.

In addition, between the rainwater discharge pipe 13 and the rainwater connection pipe 21 to connect the existing sewage pipe as the rainwater connection pipe 21 as it is via a separate short-circuit pipe 13a for pipe diameter adjustment. Can be.

Reference numerals 14 and 15 are inlets and outlets, and 16 are inverts.

The technical spirit of the present invention is not limited thereto, and various changes of the preferred embodiments of the present invention described can be made unless the spirit of the present invention is defined in the claims. Make it clear to you.

As described above, the present invention is configured by dividing the body of the integrated rainwater combined use sewage into two parts as described above, and in some cases by forming a separate height adjustment member between the divided upper body and the lower body in one or a plurality It is possible to match the desired installation interval, and the existing used sewage pipe can be used as an excellent connector as it is convenient and constructability is improved as well as there is an advantage to reduce the additional construction cost.

In addition, because the rainwater discharge pipe of the present invention is configured to be inserted and detached between the rainwater canister and the upper body, it is easily removed during visual inspection or internal inspection of CCTV to further increase the ease of inspection, while maintaining the lower sewage receiver There is an advantage to management.

In addition, the present invention has a good surface drainage because the rainwater inlet for rainwater removal is introduced into the rainwater side of the house in addition to the high water drainage accumulated on the ground surface on the upper body that manages rainwater.

In addition, since the first screening network is assembled, while the second screening network is completely fixed, it is easy to block the dumping of solids or food waste through the storm discharge pipe due to the lack of consciousness of the residents for the integrated rainwater catchment. You can.

In addition, the packing member interposed between the upper body and the rainwater collecting basin blocks the odor coming up from the sewer, thereby improving the living environment and preventing habitat for harmful insects such as flies and mosquitoes.

Claims (6)

In the upper part of the body, a rainwater discharge pipe in the form of an elbow is provided so that the rainwater flowing from the rainwater inlet is led through the rainwater pipe to the rainwater pipe.In the lower part of the body, the flow of indoor living wastewater into the sewage pipe through the sewage pipe. In the integrated rainwater and sewage catcher connected to be connected, The body is composed of the upper body of the portion that controls the flow of rainwater, and the lower body of the portion that controls the flow of sewage as a body independent of each other, between the upper body and the lower body by stacking the height adjusting member alone or in plurality The height is adjusted to the height corresponding to the stacked number, The height adjustment member is integrated rainwater excellent combined height sewage sewage consisting of a coupling extension having an inner diameter equal to the outer diameter of the upper body at the top, and an insertion portion having the same diameter as the upper body and the lower body at the bottom Receiving. According to claim 1, On one side of the upper body of the portion that governs the flow of rainwater, the height on the road surface surrounding the indoor rainwater inlet in addition to rainwater inlet flows further comprising a side rainwater inlet that flows into the inlet Integrated rainwater sump. The first barrier network of claim 1 or 2, further comprising: a mesh-shaped first blocking network that prevents infiltration of contaminants such as leaves and gravel on top of the sidewall rainwater inlet; In order to process the rainwater flows in the inlet of the rainwater discharge pipe connected to the lower portion of the rainwater sump provided in the upper body is further provided with a denser second barrier network than the mesh of the first barrier network, The second barrier net is integrated rainwater sewage can be integrated height adjustable, characterized in that the fixed installation is installed on the lower stepped bottom of the rainwater reservoir. According to claim 1, The storm discharge pipe is fitted on one side of the protrusion formed in the lower direction of the bottom surface of the rainwater reservoir, the other side is fitted to the side of the upper body, detachable from the rainwater reservoir and the upper body Integrated rainwater catcher with adjustable height, characterized by a structure. 2. The integrated rainwater combined catchment according to claim 1, wherein a packing member is interposed between the upper body and the rainwater collecting basin to block odor from the wastewater collector. According to claim 1, Integrated rainwater and sewage can be combined height adjustment characterized in that the connection between the rainwater discharge pipe and the rainwater connection pipe, via a short-circuit pipe for adjusting the diameter.

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