KR100918431B1 - Odor prevention rain gutter and construction method - Google Patents

Abstract

The present invention is installed on the roadside inlet for flowing fluid flowing on the road to discharge to the sewage pipe and the drainage hole is formed on the upper side of the inner side fixed jaw; A grating provided at an upper portion of the fixing jaw of the drainage hole; And a frame provided between the fixing jaw and the grating to prevent breakage of the fixing jaw from an external load, and having a bottom portion corresponding to the fixing jaw and a wall surface protruding at a predetermined height from the outside of the fixing jaw. A case embedded between the frame and the grating and having one side of the outer circumferential surface opened; It is provided to face the open one side of the case to prevent the back flow of odor, opening and closing control device to open and close by rotating in accordance with the inflow of fluid; A cleaning container inserted into the case and having one side open so as to correspond to an open side of the case to collect foreign substances contained in the fluid; And a mesh provided on one open side of the collecting container for filtering foreign matter; and implementing a odor prevention rain gutter and its construction method, and a cleaning receiving container for filtering foreign matter such as garbage or earth and sand from the mesh. It is provided with an effect that can effectively remove the foreign matter.

Description

Anti Smell Rain Reservoir and Construction Method Thereof}

The present invention relates to a odor preventing rain gutter and a construction method thereof, and more particularly, to drain the rainwater smoothly using an opening and closing control device, and to prevent backflow of odor. It is about.

In general, rain gutters are installed in adjacent areas such as roads to discharge rainwater and sewage by introducing rainwater or sewage into sewer pipes.

However, rain gutters are a major cause of many odor complaints in the surroundings because the odor generated from sewage pipes flows back through the rain gutters and is released to the atmosphere instead of smoothing the discharge of sewage.

In addition, when rainwater or sewage or other fluids flow into the rainwater, foreign matter such as soil, leaves, and garbage flows in together. do.

The accumulated foreign matters as described above cause the connection pipes connecting the rain gutters to prevent rain gutters from running properly because there is a problem in that rainwater clumps on the road. As a result, accidents of the vehicle are caused by the deceased water, and when a large amount of rain falls as in the rainy season, drainage is not performed smoothly, causing flooding damage to neighboring houses or malls.

In addition, the contaminants accumulated in the rain gutters are provided between the odor reflux preventing device to provide a reason that the part to be closed to prevent the backflow is always open. On the other hand, the existing rain gutter backflow prevention device installed in the field is most often the case that the valve part to be closed by rust is open.

Therefore, in order to prevent immersion damage and odor backflow by existing rain gutters, it is necessary to develop an odor prevention rain gutter device and a construction method that can easily remove the contaminants flowing into the rain gutter and maintain the function of the odor prevention backflow prevention. .

Accordingly, the present invention has been made to solve the above problems, to provide a odor preventing rain gutter and its construction method that can smoothly drain the rain water using the opening and closing control device, and prevent the odor flow back. The purpose is.

An object of the present invention as described above is installed in the roadside flow inlet for flowing fluid flowing on the road and discharge to the sewage pipe and the drainage hole formed on the upper side of the inner side fixed jaw; A grating provided at an upper portion of the fixing jaw of the drainage hole; And a frame provided between the fixing jaw and the grating to prevent breakage of the fixing jaw from an external load, and having a bottom portion corresponding to the fixing jaw and a wall surface protruding at a predetermined height from the outside of the fixing jaw. A case embedded between the frame and the grating and having one side of the outer circumferential surface opened; It is provided to face the open one side of the case to prevent the back flow of odor, opening and closing control device to open and close by rotating in accordance with the inflow of fluid; A cleaning container inserted into the case and having one side open so as to correspond to an open side of the case to collect foreign substances contained in the fluid; And a mesh provided on one open side of the collecting container for filtering foreign matter, and may be achieved by the odor preventing rain gutter.

At this time, the case is a longitudinal section of the upper surface is parallel to the ground, made of a triangular shape in which the inclined surface is formed on one side, the longitudinal section of the receiving container has a triangular shape corresponding to the case.

In addition, the upper surface of the case is further provided with an extension to correspond to the fixed jaw.

In addition, a plurality of protrusions having a predetermined height are formed on one side of the upper portion of the bottom of the frame so as not to transmit external loads transmitted through the grating to the case. At this time, the height of the projection is 10mm to 50mm.

In addition, a through hole corresponding to the protrusion is further formed on one side of the upper surface of the case so that the protrusion may be inserted.

In addition, the mesh is a structure that is assembled with the cleaning receiving body integrally or separately manufactured.

In addition, the inclined surface end of the case further forms an extended protrusion for inclining the opening and closing control device at a predetermined angle to facilitate opening and closing of the opening and closing control device. At this time, the protrusion is projected so that the angle between the case and the opening and closing adjustment device is inclined at an angle of 10 ° to 20 °.

In addition, the end of the protrusion is further provided with a rubber packing for more reliably preventing the backflow of odor.

In addition, one side of the cleaning container is further provided with a handle to facilitate the removal of the cleaning container.

In addition, the opening and closing control device is connected by a hinge is rotatable.

In addition, one of the case and the opening and closing adjustment device is provided with a hinge, the other side is provided with a coupling member corresponding to the hinge.

In addition, the lower one side of the opening and closing control device is further provided with a weight for more smoothly opening and closing the opening and closing control device.

In addition, at least one of the case, the collecting container, the mesh and the opening and closing control device is made of glass fiber reinforced plastic.

In another category, an object of the present invention is a first step of removing the grating and the frame provided on the top of the drain hole installed in the roadside; Digging a fixed jaw formed in the drain hole to a predetermined depth; A third step of fixing a frame having a protrusion formed on an upper portion of the fixing jaw recessed by a predetermined depth; A fourth step of supporting an odor preventing rain gutter on an upper portion of the frame; And a fifth step of supporting grating on the upper portion of the odor preventing rain gutter. The odor preventing rain gutter may be achieved by a construction method.

At this time, the depth of the fixing jaw dug in the second step is 10mm to 50mm.

Also, after the third step, the method may further include a third step of placing concrete to fix the frame.

Also, the grating used in the fifth step recycles the grating removed in the first step.

According to the present invention is provided with a cleaning container for filtering foreign matters such as garbage or earth and sand from the mesh has the effect that can be efficiently removed. Therefore, even when the rain gutter is clogged, it is possible to solve the clogging easily by cleaning the cleaning container, there is an effect that does not require a separate maintenance. As a result, repair costs are not incurred, and the blockage can be solved quickly to prevent an accident due to overflow of rainwater.

In addition, when there is no inflow of rainwater using the opening and closing control device because the rainwater inlet of the rain gutter is closed there is an effect that can prevent the backflow of odor.

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

<Configuration of Rain Gutters>

1 is a perspective view of the odor preventing rain gutter according to the present invention, Figure 2 is an exploded perspective view of the odor preventing rain gutter according to the present invention, Figure 3 is a perspective view showing the cleaning container, mesh and opening and closing control device according to the present invention. to be. As shown in Figures 1 to 3, the odor preventing rain gutter 100 according to the present invention as a case 200, a cleaning container, a mesh 500, opening and closing control device 300 and the frame 30 as a whole Is done.

Case 200 according to the present invention is to be inserted into the drainage hole 10 is formed in the fixed jaw 12 of the inside installed on the roadside to support the receiving container 400 for cleaning. The case 200 is formed in a right-angled triangular shape in which the upper end surface is parallel to the ground as a whole, the inclined surface 210 is formed on one side. And the other side opposite to the inclined surface 210, that is, the vertical surface is opened so that the introduced fluid (f) can be discharged. This is because the vertical plane must be made of a right triangle so that the fluid f flows well along the inclined plane 210 that is not accumulated and is smoothly discharged to the vertical plane. One side of the upper surface formed in parallel with the ground is provided with an extension part 220 extended to correspond to the fixing jaw 12 of the drainage hole 10 so that the case 200 is spaced apart from the bottom surface of the drainage hole 10 by a predetermined distance. Support as much as possible. At this time, the material of the case 200 may be any material as long as it is a material capable of preventing corrosion due to hydrogen sulfide generated from sewage pipes. However, it is preferable to use a glass fiber reinforced plastic (FRP: Fiberglass Reinforced Plastic). In addition, one side of the upper surface of the vertical surface of the case 200 is provided with a coupling member 250 that serves as a pivot center of the opening and closing control device 300. Since the opening and closing control device 300 to be described later should be rotatable to open and close according to the flow of the fluid (f) is introduced, the coupling member 250 is controlled to open and close, such as the coupling member 250 to which the hinge 310 can be coupled. It is preferable to use a device that causes the device 300 to rotate.

The receiving container 400 for cleaning according to the present invention is inserted into the case 200 to filter foreign matter 600 such as garbage or soil contained in the fluid f introduced into the case 200, and the filtered foreign matter ( 600) is a device for storing. The cleaning container 400 is formed of an area and a shape corresponding to the internal space of the case 200. The longitudinal section of the cleaning container 400 is formed in a right triangle shape parallel to the ground so as to be the same as the case 200 described above, and the vertical plane is open for the outflow of the fluid f. This is because the vertical plane must be made of a right triangle so that the fluid f flows well along the inclined plane 210 that is not accumulated and is smoothly discharged to the vertical plane. In addition, a handle 410 is further provided on one side of the upper surface of the cleaning container 400 to smoothly insert the cleaning container 400 to remove the foreign matter 600 such as garbage or earth and sand accumulated therein. do. The cleaning container 400 may be made of any material as long as it is a material capable of preventing corrosion due to hydrogen sulfide generated from sewage pipes. However, it is preferable to use glass fiber reinforced plastic.

Mesh 500 according to the present invention is provided on the vertical surface of the receiving container 400 to serve to filter the foreign matter 600, such as garbage or earth and sand injected with the fluid (f) such as rain water. The mesh 500 may be formed integrally with the vertical surface of the receiving container 400, or may be manufactured separately and combined using welding or screwing. In addition, the spacing of the mesh 500 is preferably set as small as possible, but if it is too small, the fluid f does not flow smoothly even if the foreign material 600 is blocked a little, it is good to adjust according to the use environment. Depending on the mode of use, various modifications can be made, such as narrowing the bottom of the mesh and widening upwards. The material of the mesh 500 may be any material as long as it can prevent corrosion due to hydrogen sulfide generated from sewage pipes. However, it is preferable to use glass fiber reinforced plastic or injection molding.

Opening and closing control device 300 according to the present invention is a device that is coupled to the coupling member 250 provided on the vertical surface of the case 200 by a hinge 310 or the like to open and close according to the flow of the fluid (f). When the fluid f is inserted through the case 200 and the cleaning container 400, the opening / closing control device 300 is opened according to the flow of the fluid f, and again when there is no flow of the fluid f. It is closed to close the vertical surface of the receiving container 400 for cleaning to prevent the backflow of odor generated in the sewerage. The size of the opening and closing control device 300 is fixed to the coupling member 250 is formed to correspond to the area of the vertical surface of the cleaning container 400, or to be formed slightly larger so as to block the vertical surface of the cleaning container 400 as a whole. In addition, the opening and closing control device 300 to prevent the opening and closing is not smooth due to the inflow of foreign matter 600 between the hinge 310 and the coupling member 250 on one side of the outer side of the opening and closing control device 300. It is further provided with a weight (320) to increase the weight of the). The material of the case 200 may be any material as long as it can prevent corrosion due to hydrogen sulfide generated from sewage pipes. However, it is preferable to use glass fiber reinforced plastic.

The lower end of the case 200 of the odor preventing rain gutter 100 having the above-described configuration, the protrusion 240 for tilting the opening and closing control device 300 inclined a predetermined angle (α) for the smooth opening and closing of the opening and closing control device 300. It is better to form). The protrusion 240 is preferably protruded so as to incline the opening and closing control device 300 in the inclination of 10 ° to 20 °. When the basic inclination angle α of the opening and closing control device 300 by the protrusion 240 is less than 10 ° or exceeds 20 °, the opening and closing adjustment is performed even if the fluid f is introduced by the weight of the opening and closing control device 300. There is a problem that the opening and closing of the device 300 is not made smoothly. In addition, the end of the protrusion 240 is a rubber packing 241 for improving the airtightness of the end of the protrusion 240 and one side of the opening and closing control device 300 in contact with it in order to more reliably prevent backflow of odors It is further provided.

The frame 30 according to the present invention is provided between the fixing jaw 12 and the case 200 of the drainage hole 10 to directly transfer the external load transmitted through the grating 20 to the case 200. It is a device for preventing the damage of the fixing jaw 12, so as not to be attached. The frame 30 is formed in a shape similar to the conventional frame as a whole. That is, it consists of a bottom portion corresponding to the fixing jaw 12 and a wall surface protruding at a predetermined height from the bottom portion. However, the frame 30 according to the present invention has a plurality of protrusions 31 protruding higher than the thickness of the case 200 so that the case 200 does not directly contact the grating 20 on one side of the upper surface of the bottom portion. Is formed. The height of these protrusions 31 is preferably 10mm to 50mm. At this time, the material of the frame 30 is preferably used stainless steel or steel. In addition, when the protrusions 31 are formed in the frame 30, the protrusions are formed at one side of the extension part 220 of the case 200 so that the upper surface of the protrusions 31 and the lower surface of the grating 20 are in contact with each other. A through hole 221 corresponding to 31 is formed.

<Use Mode of Rain Gutter>

Figure 4 is a cross-sectional view showing the use of the odor preventing rain gutter according to the present invention. As shown in FIG. 4, the odor preventing rain gutter 100 according to the present invention is inserted into the conventional drainage hole 10. At this time, the steel grating 20 appears to use the conventional device as it is. Since the separate grating 20 does not need to be manufactured, manufacturing costs and the like can be reduced.

The rain gutter 100 embedded in this way is introduced into the cleaning receiving container 400 inserted into the case 200 through the grating 20 fluid f, such as rain water flowing to the ground.

By opening and closing the opening and closing control device 300 by the flow of the fluid (f), the fluid (f) is introduced into the drainage hole (10). At this time, the foreign matter 600, such as garbage or earth and sand contained in the fluid (f) is caught on the mesh 500 of the receiving container 400 is not introduced into the drainage hole 10 with the fluid (f), It remains in the interior of the receiving container 400 for cleaning. For this reason, the foreign material 600 is not caught in the opening and closing control device 300 does not interfere with the opening and closing.

The fluid f introduced into the drainage hole 10 is discharged to the sewage pipe through the discharge port 11 provided at the lower side of the drainage hole 10.

In addition, when the foreign matter 600 remaining in the interior of the cleaning container 400 is accumulated in an appropriate amount, the grating 20 appearing on the ground is removed, and only the cleaning container 400 except for the case 200 is lifted up inside. Foreign matter accumulated in the 600 can be easily removed. At this time, since the cleaning container 400 is provided with a handle 410, it is possible to easily remove the cleaning container 400 without using a separate device.

In addition, the frame 30 according to the present invention is limited by the case 200 through the protrusion 31 so as not to directly contact the grate 20 by the load of the vehicle or person transmitted through the grate 20. The case 200 may be prevented from being damaged.

<Construction method of rain gutter>

5 is a flow chart sequentially showing the construction method of the odor preventing rain gutter according to the present invention. The construction method of the odor preventing rain gutter 100 consisting of the above-described configuration is as follows.

First, the grating 20 and the frame 30 provided on the conventional drainage hole 10 installed on the roadside are removed (S100).

Next, the fixing jaw 12 formed in the drainage hole 10 is dug by a predetermined depth (S200). At this time, the depth of the fixing jaw 12 to dig up the height of the protrusions 31 of the frame 30 as the installation height is raised, so that the grating 20 is exposed to the ground, the height of the protrusions 31 of the frame 30 Dig the same or a little deeper. This depth is better to dig 10mm to 50mm.

Next, the frame 30 having the above-described configuration is installed on the fixing jaw 12 dug by a predetermined depth (S300).

Next, in order to fix the frame 30 installed on the fixing jaw 12, the concrete is poured to fix the frame 30 (S310).

Next, the projection unit 31 of the frame 30 and the through hole 221 of the case 200 are aligned to support the odor preventing rain gutter 100 on the frame 30 (S400).

Finally, to support the grate 20 on the top of the odor prevention rain gutter 100 (S500). In this case, the grating 20 used may be used by recycling the grating 20 used in the prior art. Rather than separately manufacturing the grating 20, it is possible to reduce the construction cost and construction period by using recycled.

As described above, those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, the above-described embodiments are to be understood in all respects as illustrative and not restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be construed as being included in the scope of the present invention.

The following drawings, which are attached in this specification, illustrate the preferred embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention. It should not be interpreted.

1 is a perspective view of the odor preventing rain gutter according to the present invention,

Figure 2 is an exploded perspective view of the odor preventing rain gutter according to the present invention,

Figure 3 is a perspective view showing a receiving container, a mesh and opening and closing control device according to the present invention.

Figure 4 is a cross-sectional view showing the use of the odor preventing rain gutter according to the present invention,

5 is a flow chart sequentially showing the construction method of the odor preventing rain gutter according to the present invention.

<Explanation of symbols for the main parts of the drawings>

10: drain hole 11: outlet

12: fixed jaw 20: grating

30 frame 31 protrusion

100: rain gutter 200: case

210: slope 220: extension

221: through hole 240: protrusion

241: rubber packing 250: coupling member

300: opening and closing control device 310: hinge

320: weight 400: cleaning container

410: handle 500: mesh

600: foreign matter f: fluid

α: Angle formed between the vertical surface of the collecting container and the opening and closing control device

Claims (20)

A drainage hole 10 installed at the roadside and having a discharge port 11 for introducing the fluid f flowing on the road and discharging it into the sewage pipe and a fixing jaw 12 formed at one upper portion of the inner surface; A grating 20 disposed on the fixing jaw 12 of the drainage hole 10; And a fixed height between the fixing jaw 12 and the grating 20 to prevent damage of the fixing jaw 12 from an external load, and a predetermined height at a bottom portion and the bottom portion corresponding to the fixing jaw 12. In the rain gutter 100 comprising a; A case 200 buried between the frame 30 and the grating 20 and having one side of an outer circumferential surface thereof open; An opening / closing control device 300 which is provided to face an open one side of the case 200 to prevent a backflow of odor and rotates according to the inflow of the fluid f; A cleaning container (400) inserted into the case (200), the one side of which is opened to correspond to the open side of the case (200), and collects the foreign matter (600) included in the fluid (f); And It is provided on one open side of the receiving container 400, the mesh 500 for filtering the foreign matter 600; Anti-odor rain gutters, characterized in that it comprises a. The method of claim 1, The case 200 has a vertical cross-section is parallel to the ground, the odor preventing rain gutter, characterized in that made of a triangular shape formed with an inclined surface 210 on one side. The method of claim 2, Longitudinal cross section of the receiving container 400 is a odor preventing rain gutter, characterized in that made of a triangular shape corresponding to the case (200). The method of claim 1, The upper surface of the case 200 is an odor prevention rain gutter, characterized in that the expansion portion 220 is further provided to correspond to the fixing jaw (12). The method of claim 1, Odor prevention, characterized in that a plurality of protrusions 31 of a predetermined height is formed on the upper side of the bottom of the frame 30 so as not to transmit the external load transmitted through the grating 20 to the case 200. Rain gutters. The method of claim 5, The height of the protrusions 31 is odor preventing rain gutters, characterized in that 10mm to 50mm. The method of claim 5, The odor preventing rain gutter, characterized in that the through hole 221 corresponding to the protrusion 31 is further formed on one side of the upper surface of the case 200 so that the protrusion 31 can be inserted. The method of claim 1, The mesh 500 is odor preventing rain gutters, characterized in that the structure is assembled or assembled with the cleaning receiving container 400 integrally or separately. The method of claim 2, At the end of the inclined surface 210 of the case 200, in order to facilitate the opening and closing of the opening and closing control device 300, further formed an extended protrusion 240 for tilting the opening and closing control device 300 at a predetermined angle. Odor prevention rain gutter, characterized in that. The method of claim 9, The protrusion 240 is a odor preventing rain gutter, characterized in that the projecting so that the angle between the case 200 and the opening and closing control device 300 is inclined at an angle of 10 ° to 20 °. The method of claim 9, At the end of the protruding portion 240, a odor preventing rain gutter is further provided with a rubber packing (241) to more reliably prevent the backflow of odor. The method of claim 1, One side of the cleaning receiving container 400 is a odor preventing rain gutter, characterized in that the handle 410 is further provided to facilitate the insertion and removal of the cleaning receiving container (400). The method of claim 1, The opening and closing control device 300 is odor prevention rain gutter, characterized in that the rotatable connected by the hinge (310). The method of claim 13, One of the case 200 and the opening and closing adjustment device 300 is provided with the hinge 310, the other side of the odor preventing rain water, characterized in that the coupling member 250 corresponding to the hinge 310 is provided. Receiving. The method of claim 1, The lower one side of the opening and closing control device 300, odor preventing rain gutter, characterized in that it further comprises a weight (320) for more smoothly opening and closing the opening and closing control device (300). The method of claim 1, At least one material of the case 200, the cleaning container 400, the mesh 500 and the opening and closing control device 300 is odor prevention rain gutter, characterized in that made of glass fiber reinforced plastic. In the construction method for constructing the odor preventing rain gutter 100 according to any one of claims 1 to 16, A first step (S100) of removing the grating 20 and the frame 30 provided at an upper portion of the drainage hole 10 installed at the roadside; Digging a fixing jaw 12 formed in the drainage hole 10 to a predetermined depth (S200); A third step (S300) of installing a frame (30) having a protrusion (31) formed on an upper portion of the fixing jaw (12) dug by a predetermined depth; A fourth step (S400) of supporting the odor preventing rain gutter 100 on an upper portion of the frame 30; And The fifth step (S500) for supporting the grating (20) on the top of the odor preventing rain gutter (100); Construction method of the odor preventing rain gutters, characterized in that it comprises a. The method of claim 17, The depth of the fixing jaw (12) dug in the second step (S200) construction method of the odor preventing rain gutter, characterized in that 10mm to 50mm. The method of claim 17, After the third step (S300), the method of constructing the odor prevention rain gutter, characterized in that it further comprises a third step (S310) to cast concrete to fix the frame (30). The method of claim 17, The grating (20) used in the fifth step (S500) is a method of construction of odor preventing rain gutter, characterized in that to recycle the grate (20) removed in the first step (S100).

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