KR200228281Y1 - A anti-smell cover plate of wate spout with steel grating - Google Patents

Abstract

The present invention is installed on both sides or one side of the road in the rain gutter collecting well of the drainage for collecting the road surface water such as rain water, in the lower steel grating hypothetically placed on the upper inlet side of the rain gutter Opening / closing plate is controlled according to the amount of rainwater, such as rainwater, which flows into the upper inlet of the sump well only when rainfall or road surface water occurs. The drainage can smoothly drain road surface water such as rainwater, and normally, the opening and closing plate of the upper part of the sump is shielded by its own spring resilience to cover the cover by the self-spring elasticity. Pests leak to the ground through catch wells, polluting roads and sidewalks with odors or pests. Prevents cases and keeps the road atmosphere clean and hygienic, and in case of heavy rain or heavy rain, the switchboard closes the inlet side of the upper part of the sump by drainage or backwater from the sewer. It relates to the odor prevention cover of rain gutter collection sinks that can prevent the flooding of the road due to the reverse flow of water, and installs the drain in the center so that the frame is formed at the four edges, and installs the escape prevention piece in the middle of the upper part of both sides of the drain. One cover plate, the left and right opening and closing boards which are inserted by dividing the central channel opening of the cover plate, and are formed by protruding the engaging pieces on the bottom surfaces of both sides, and the speeches on the bottom of each rear end of the left and right opening and closing plates and the bottom left and right sides of the cover plates. It relates to a odor preventing cover of the rain gutter collection basin to be provided with a single spring.

Description

A anti-smell cover plate of wate spout with steel grating}

The present invention is installed on both sides or one side of the road in the rain gutter collecting well of the drainage for collecting the road surface water such as rain water, in the lower steel grating hypothetically placed on the upper inlet side of the rain gutter Opening / closing plate is controlled according to the amount of rainwater, such as rainwater, which flows into the upper inlet of the sump well only when rainfall or road surface water occurs. The drainage can smoothly drain road surface water such as rainwater, and normally, the opening and closing plate of the upper part of the sump is shielded by its own spring resilience to cover the cover by the self-spring elasticity. Pests leak to the ground through catch wells, polluting roads and sidewalks with odors or pests. Prevents cases and keeps the road atmosphere clean and hygienic, and in case of heavy rain or heavy rain, the switchboard closes the inlet side of the upper part of the sump by drainage or backwater from the sewer. The odor protection cover of the rain gutter sump is designed to prevent the flooding of the road surface due to the reverse flow of water.

Generally, both sides of the road are provided with drainage paths for draining rainwater from the road during rainfall, and drainage drainages are provided at predetermined intervals as necessary, and the soil flows in with the rainwater. The rainwater gutter is installed in the form of steel grating to filter the inflow of relatively large objects such as leaves and plastics that are swept away by rainwater, etc. Sump was installed.

However, all of the conventional rainwater collecting basin as described above is mainly installed only in consideration of a function for draining rainwater flowing on the road surface during rainfall, so that most of the sump is configured with a wide open inlet side. In addition, it adopts a structure that only steel grid grating is placed on the upper inlet side in contact with the road surface, so that the upper part of the sump communicating with the drainage channel and the sewer is always open. Odors caused by the destruction of various pests, wastes and sediments are leaked to the ground through the collection wells, and the phenomenon of polluting the environment around roads with odors or pests occurs frequently, causing unpleasantness to people and passengers. Unsanitary problems are occurring, It is a serious problem in the season when the horseshoe or the temperature is high, which causes serious environmental hygiene problems.In addition, when a lot of road surface water occurs such as heavy rains or heavy rains in summer, the drainage capacity of the drainage channel or the lack of sewage treatment capacity When this occurred, the rainwater of the sewer or the drainage channel flowed back to the road through the inlet opening in the upper part of the sump through the sump of the road located in the lowland, and flooded the road surface around the sump.

Furthermore, in the case where a butt tank is not required, such as on soil, especially on sand-less roads, when only a sedimentary tank is formed below the sump without the above-described filtration structure and only the lid of steel-grating is covered. Because most of them are miscellaneous wastes such as vinyl or cigarette butts, they easily penetrate into the sump and are deposited in drains or sewers. In order to clean the miscellaneous items, it is very difficult and cumbersome to clean the sedimentary tanks by removing the sedimentary tanks formed at the bottom of the sump after removing the lid, and then removing and cleaning the miscellaneous materials accumulated in the troughs. On the other hand, if left unattended for a long time, miscellaneous materials such as vinyl may be excessively deposited. The sewer is clogged, and even a small rainfall can easily overflow or flow back to the storm road, causing the drainage to lose its function, and debris such as fallen leaves deposited in the sedimentation tank is destroyed, causing severe odors and polluting the sewage. There were various environmental problems.

Therefore, the present invention has been devised to solve the above problems, the present invention is to open and close the opening and closing depending on whether the rainwater inlet in the steel grating bottom installed on the inlet side of the upper rain gutter sump top installed on both sides of the road By installing a cover formed with a plate, the opening and closing plate is opened only when rainfall or road surface water is generated, so that the road surface water such as rainwater can be smoothly drained into the drainage channel, and normally, it shields the inlet side of the upper part of the sump well. Its purpose is to keep the road atmosphere clean and sanitary by preventing the odors or pests from drainage or sewers leaking to the ground and polluting the road or sidewalk with odors or pests. In case of heavy rain or heavy rain, it may be necessary to The closing plate will have a second purpose as able to prevent flooding of the road surface due to the reverse flow of the sewers or watercourses and closes the inlet side of the upper water collection.

In addition, the present invention is simply mounted on the step of the sump to support the steel grating without changing the structure of the existing sump well, and the steel grating is installed on the upper part as usual to prevent odor and Another purpose is to make it easy to install and use the cover of the backflow prevention effect, so that it can be widely applied to new and existing water collection wells. Since it can be easily dismantled, there is another purpose in that it can be easily performed with little manpower and labor as well as work such as cleaning.

The present invention for achieving the above object is installed in the center to form a frame on the four edges in the center and cover plate installed the separation prevention piece in the middle of the upper upper frame of both sides, and inserting half the central channel of the cover plate And left and right opening and closing plates formed by protruding the engaging pieces on both sides of the bottom, respectively, and springs squeezed to the bottom of each of the rear end portions of the left and right opening and closing plates and the left and right sides of the cover plate, according to the accompanying drawings. It will be described in detail as follows.

1 is an exploded perspective view of an installation state of the present invention,

2 is a perspective view of main parts of the present invention,

3 is a cross-sectional view taken along the line A-A of FIG.

4 (a) (b) is a cross-sectional view of the operating state of the present invention,

(A) is a sectional view of the state of the closing plate,

(B) is sectional drawing of an opening-closing state.

※ Brief description of the major symbols in the drawings

1: cover plate 1a, 1b, 1c, 1d: frame 2: water outlet

3: Release prevention piece 4, 5: Left and right opening and closing plates 4a, 4b, 5a, 5b: Hanging piece

6, 7: single-sided spring 9: catchment 9a: mounting jaw 9b: upper opening

10: Steel Grating

Figure 1 is an exploded perspective view of the installation state of the present invention, Figure 2 is a perspective view of the main part of the present invention, Figure 3 is a cross-sectional view taken along line AA of Figure 2, Figure 4 (a) (b) is a cross-sectional view of the operating state of the present invention. (A) is a cross-sectional view of the open / close board is closed, and (B) is a cross-sectional view of the open / close board.

As shown in the drawing, the present invention installs the water passages 2 in the center so that the framework bodies 1a, 1b, 1c, and 1d are formed at the four edges, and both frame bodies 1a and 1b of the water passages 2 are formed. The cover plate (1) on which the separation prevention piece (3) is placed in the middle of the upper part, and the central channel opening (2) of the cover plate (1) is inserted in half and the locking pieces (4a) (4b), ( Left and right opening and closing plates 4 and 5 formed by protruding 5a and 5b, respectively, and left and right side frames 1c of each rear end bottom of the left and right opening and closing plates 4 and 5 and the cover plate 1c. (1d) is provided with a single spring (6) (7) to the bottom.

The present invention of such a configuration is installed by being inserted into the upper jaw 9a of the rain gutter sump 9 of the road 8, as shown in Figs. 1 and 4 (a) (b). When the cover plate 1 is placed on the bottom of the steel grating 10, the frame bodies 1a, 1b, 1c, and 1d are formed on the four edges of the cover plate 1, respectively. The frame 1a, 1b, 1c, 1d is placed on the four edges of the cover plate 1 while being seated on the mounting jaw 9a and covering the upper opening 9b of the collecting well 9. It is crimped and fixed by the steel grating 10 mounted on the upper part to remain in a solid state, while shielding the upper opening 9b of the sump 9, and the vinyl near the sump 9 of the road 8 is normally used. Prevents the entry of miscellaneous materials such as leaves, tobacco leaves, cigarette butts, etc. through the space between the grids of the steel grating 10, and at the same time, the odor of the sewer or the sump 9 is prevented from leaking to the road. Road caused by It will remove the atmosphere deterrent.

In this state, when rainwater occurs on the road 9 during rainfall, rainwater on the road surface flows into the upper left and right opening and closing plates 4 and 5 of the cover plate 1 through the steel grating 10. Pressure due to the load and the flow rate of the gas is raised to almost zero gravity by the single springs (6) and (7) having fine elasticity in the frame bodies 1c and 1d, shielding the inside of the water inlet 2 in a horizontal state. The upper left and right opening and closing plates (4) and (5) are pressed and lowered by the microelastic piece springs (6) and (7) to open the central channel opening (2) of the cover plate (10) and the water collecting well Rainwater is introduced into (9), wherein the left and right opening and closing plate (4) (5) is left and right opening and closing plate (4) in response to the pressure according to the amount of rainwater flowing into the steel grading 10 or the size of the flow rate (4) As the opening amount of the (5) is automatically changed, the rainwater flowing into the water collecting well (9) is smoothly and quickly introduced into the water collecting well (9) by opening the water inlet (2). Rainwater is drained, and rainwater in the sewers is the upper opening 9b of the sump 9, such as when heavy rain or heavy rain causes a lot of rain to exceed the drainage capacity of the sewer connected to the sump 9. When the water flows back, the left and right opening and closing plates 4 and 5 are raised by the rainwater flowing back, and the left and right opening and closing plates 4 and 5 are raised by the central tube of the cover plate 1. By shielding the water port (2) to prevent the reverse flow of rainwater through the sump (9) will also prevent the flooding of the road surface due to rainwater backflow.

In forming the cover plate 1 according to the present invention, a single metal plate having a relatively high corrosion resistance such as a stainless steel plate or an iron plate is punched through a press to form a frame (1a) (1b) (1c) (1d) at four edges. Perforated in the form of) to form a water hole (2) in the center, and cut the perforated cut pieces generated when punching the water hole (2) by half cut to form the left and right opening and closing plates (4), (5) The intermediate dentures of the water passages (2) to which the plates (4) and (5) are inserted into the water passages (2) in a safe state and are inserted, and the left and right opening and closing plates (4) and (5) are joined. On both sides of the frame bodies (1a) and (1b), a separation prevention piece (3) is provided, and on both sides of the left and right opening and closing plates (4) and (5), locking pieces (4a) (4b) and (5a) (5b) are respectively provided. After extending and protruding to the outside, the left and right opening and closing plates (4) and (5) at each end of each end of the thin elastic spring sensitive pieces springs (6), (7) is installed to receive a fine elasticity to maintain a closed state The left and right opening and closing plates (4) and (5) are opened downward by the micro load, and the left and right opening and closing plates (4) and (5) are opened at the center of the cover plate (1) during the opening and closing operation. It is inserted and removed in the state consistent with the water inlet 2 with almost no error with the water inlet 2 so as to completely perform the shielding operation and the sealing operation of the water inlet 2, and the expensive corrosion-resistant steel plate or stainless steel plate, etc. It is to provide a odor prevention cover plate (1) of rain gutter collection basin at economical cost without waste or loss of material.

The present invention is installed on both sides or one side of the road is installed on the steel grating lower installed on the upper inlet side of the rainwater gutter catching water drainage to collect the road surface water such as rainwater to the drainage, the opening and closing plate according to the rainwater inflow Only when the road surface water occurs on rain or road surface, the drainage can smoothly drain the surface water such as rainwater, and normally, the inlet side of the upper part of the sump is closed by the self-spring elasticity to cover the cover. In order to keep the atmosphere of the road clean and hygienic by preventing odors or pests that normally occur in drainage drains or sewers leaking to the ground through the wells and polluting the roads or sidewalks with odors or pests, At the same time, in case of heavy rain or torrential rain, it is a station that flows back from drains or sewers. The opening and closing plate closes the inlet side of the top of the sump by water to prevent the flooding of the road surface caused by the backflow of sewers or drainage channels, and it can be easily placed on the bottom of the steel grating of the sump to install it. It is a useful design with various effects such as easy to install and use without burden of extra construction cost because it does not require modification or repair work of water collecting well.

Claims (1)

The water passage 2 is laid in the center so that the frame 1a, 1b, 1c, 1d is formed at the four edges, and the separation prevention piece is placed in the middle of the upper portions of both frame bodies 1a, 1b of the water passage 2 ( 3) The cover plate (1) and the central channel opening (2) of the cover plate (1) are installed in half, and the locking pieces (4a) (4b) and (5a) (5b) are projected on both bottom surfaces, respectively. The left and right opening and closing plates 4 and 5 formed on the left and right sides of the rear end portions of the left and right opening and closing plates 4 and 5 and the bottom left and right sides of the cover plates 1c and 1d, respectively. Odor prevention cover of rain gutter collection basin characterized in that it is provided with a single spring (6) (7).