KR100637761B1 - A gully hole cover - Google Patents

Abstract

The present invention relates to a sewage cap used for drainage lines, manholes, and the like of sewage, and more particularly, to a sewage cap that prevents various kinds of dirt from falling into the sewer and easily cleans up fallen sewage.

The sewer lid according to the present invention includes a grating cover installed on the sewer and gratings having several gaps and mandrels arranged inside the frame to drain rainwater to the sewer; A handle consisting of a horizontal bar extending over the gap or mandrel and a vertical bar bent downward at an end of the horizontal bar to protrude through the lower portion of the grating cover; The lower part of the vertical bar is provided horizontally through the assembly means, and when the pull out of the handle is characterized in that it consists of a plurality of diaphragm integrally formed through the connecting means is inserted into the space between the gap.

Sewer Lid, Grating Cover, Garbage, Cleaning

Description

Sewer Cover {A gully hole cover}

1 is a view schematically showing the structure of the sewer body is installed sewer lid according to the present invention.

Figure 2 is an exploded perspective view of the sewer cap according to the present invention.

3 is an enlarged view of a portion A shown in FIG. 1;

Figure 4 is a view for explaining the use state of the sewer cap according to the present invention.

5 is a view for explaining the position adjustment of the cleaning plate of the sewer cap according to the present invention.

6 is an enlarged view of a portion B shown in FIG.

7 shows another embodiment of a grating cover according to the invention.

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

1: grating cover

11 frame 12

13: mandrel 14: groove

2: handle

21: horizontal bar 22: vertical bar

3: cleaning plate

31: plate 32: bending groove

33: fixed lever 34: drainage hole

4: assembling means

41: spiral 42: through hole

43: fixed plate 44: protrusion jaw

45: Chapter Hole 46: Hanging Ball

5: connection means

51: vertical bending plate 52: connecting rod

6: sewer

The present invention relates to a sewage cap used for drainage lines, manholes, and the like of sewage, and more particularly, to a sewage cap that prevents various kinds of dirt from falling into the sewer and easily cleans up fallen sewage.

In general, sewer bodies for draining rainwater to sewers are embedded in roadsides and residential areas, and sewage caps in which the reinforcing frames are welded in a lattice form are installed inside the frame.

Accordingly, the drain cover drains rainwater from roadsides and residential areas to the sewer in rainy weather.

However, such a conventional sewer lid is made of a lattice by reinforcing frames, and various wastes having a small volume such as cigarette butts or plastic bags are normally stacked on the bottom of the sewer by passing through the lattice.

As a result, there is a problem that the sewer is clogged when it rains due to garbage falling on the sewer floor. In addition, there is a problem in that the cost for the cleaning work is consumed with the inconvenience of periodically cleaning the inside of the sewer in order to prevent the sewer clogging.

The present invention has been made to solve the above problems, the present invention is to prevent the falling of the garbage to the bottom of the sewer, and the object of the present invention is to provide a sewer cap that can clean the garbage falling into the sewer.

In another aspect, the present invention is to provide a sewer lid that can be cleaned more easily when cleaning the sewer cap.

In addition, an object of the present invention is to provide a sewer cap to control the drainage space of the rain water so that water is smoothly drained.

And an object of the present invention is to provide a sewer cap for easily draining the soil swept over the rainwater.

The sewer lid according to a preferred embodiment of the present invention for achieving the above object is a grating cover is installed in the sewer and grate cover for draining rainwater to the sewer gratings several bands and mandrel inside the frame; A handle consisting of a horizontal bar extending over the gap or mandrel and a vertical bar bent downward at an end of the horizontal bar to protrude through the lower portion of the grating cover; The lower part of the vertical bar is provided horizontally through the assembly means, and when the pull out of the handle is characterized in that it consists of a plurality of diaphragm integrally formed through the connecting means is inserted into the space between the gap.

Accordingly, the sewer lid according to the present invention can prevent the garbage from entering the sewer through the cleaning plate. In addition, when the handle is pulled for cleaning, the cleaning plate installed under the cover is inserted between the bands of the cover, so that the cleaning can be performed more conveniently than the conventional sewer lid.

The invention will become more apparent through the preferred embodiments described below with reference to the accompanying drawings. Hereinafter, the present invention will be described in detail to enable those skilled in the art to easily understand and reproduce the present invention.

1 is a view schematically showing the structure of the sewer body is installed sewer lid according to the present invention. As shown in the drawings, the sewer lid according to the present invention is installed on the sewer 6 having a drainage jaw 61 formed on the upper inner circumferential surface and discharging the rainwater introduced into the lower side, and the rainwater of the roadside or residential area. Drain to the sewer.

That is, the sewer lid is seated on the catching jaw 61 of the sewer, the grating cover 1 for draining rainwater, the handle 2 penetrated from the upper part of the grating cover to the lower part, and the lower part of the grating cover through the handle 2. It consists of the cleaning plate 3 provided in the.

Accordingly, the sewer lid according to the present invention is usually prevented from falling through the cleaning plate 3, such as a cigarette butt or a wooden bar of ice cream, the bulky waste falling into the bottom of the sewer. Then, when the handle 2 is pulled to the upper part of the grating cover 1 during cleaning, the cleaning plate 3 is tightly inserted between the bands of the lower mandrel constituting the grating cover 1 to the cleaning plate by using forceps or the like. The accumulated garbage can be easily cleaned. In addition, during rain, the rainwater introduced through the cutout formed in the separation space between the cleaning plate 3 and the grating cover 1 and the cleaning plate 3 is drained to the sewer.

Hereinafter, with reference to Figures 2 to 6 will be described in detail the configuration requirements of the sewer cap according to the present invention.

Figure 2 is an exploded perspective view of the sewer cap according to the present invention, Figure 3 is an enlarged view of the portion A shown in FIG. And Figure 4 is a view for explaining the use state of the sewer cap according to the present invention. 5 is a view for explaining the position adjustment of the cleaning plate of the sewer lid according to the present invention, Figure 6 is an enlarged view of the portion B shown in FIG.

As shown in FIGS. 2 and 3, the grating cover 1 is provided with a grating 12 and a core rod 13, which are reinforcing frames, on the inner side of the frame 11 so that rainwater flows into the sewer.

The handle (2) is a horizontal bar (21) that is caught on the gap 12 or the core 13 of the grating cover and a vertical bar that is bent downward at the end of the horizontal bar (21) and protrudes through the bottom of the grating cover (1). It consists of (22). That is, in the exemplary embodiment of the present invention, the handle 2 has vertical bars 22 bent downward at both ends of the horizontal bar 21. In another embodiment, the handle may be vertically bent downward at one end of the horizontal bar.

When installing the sewer cap through the configuration as described above, the horizontal bar 21 of the handle is caught on the trolley 12 or the core rod 13, the cleaning plate provided in the lower portion of the vertical bar 22 ( 3) to be fixed to the lower portion of the grating cover (1) spaced apart.

The cleaning plate 3 prevents garbage from falling into the sewer body through the grating cover 1, while the separation portion between the grating cover 1 and the diaphragm 31 to be described later (as described above). 311) to drain rainwater into sewers.

In the embodiment of the present invention, the cleaning plate 3 is provided horizontally through the assembling means 4 in the lower portion of the vertical bar 22, and the plurality of diaphragms 31 inserted into and separated from the space portion between the zones 12. It is integrally formed through this connecting means 5. And the width of the cutout 311 formed between the diaphragm 31, that is, the spacing space between the diaphragm 31 is at least larger than the thickness of the diaphragm so that the diaphragm 12 is inserted, but the cigarette butts do not enter It is preferable to set the size of, for example, about 8 mm.

Here, the assembly means 4 is provided with a spiral portion 41 formed around the lower end of the vertical bar 22, a through hole 42 and a through hole provided in the cleaning plate 3, through which the vertical bar 22 passes. It is composed of a fixed plate 43 is helically coupled to the spiral portion 41 of the vertical bar protruding to the lower portion of 42 to fix the vertical bar.

Through the above configuration, first, the vertical bar 22 of the handle is inserted into the through hole 42 of the cleaning plate through the grating space of the grating cover, and then the spiral portion 41 of the vertical bar protruding to the bottom of the through hole. ), The fixing plate 43 is helically coupled to the cleaning plate 3 to the vertical bar 22. At this time, the fixing plate 43 is formed relatively larger than the size of the through hole 42.

This causes the cleaning plate to exert a force on the fixed plate that is spirally coupled to the lower part of the through hole by the weight of the cleaning plate, so that the lower circumference of the through hole formed in the cleaning plate is caught on the upper part of the fixing plate, and the cleaning plate is supported by the vertical bar. .

The connecting means 5 is composed of a vertical bending plate 51 vertically bent downward at the front and rear ends of the diaphragm 31 and a connecting table 52 which interconnects the vertical bending plate 51.

Accordingly, the vertical bending plates 51 formed at the front and rear ends of the diaphragm are integrally formed by being connected to each other through the connecting table 52, so that the handle 2 is lifted to the upper part of the grating cover 1 without sagging. A diaphragm 31 constituting the cleaning plate is inserted into the space between the zones 12.

Therefore, the sewer lid according to the present invention through the configuration as described above can prevent the waste into the sewer body through the cleaning plate. In addition, when the handle is pulled for cleaning, the diaphragm of the cleaning plate installed under the cover is raised while being inserted between the bands of the cover.

Accordingly, the rubbish accumulated on the diaphragm rises to the space between the zones, whereby it is possible to more conveniently clean the rubbish accumulated on the cleaning plate using tongs and the like. And when rainwater is introduced, the rainwater is drained through the cutout formed between the diaphragm and the space between the grating cover and the cleaning plate.

And the partition 31 is further provided with a drain hole 34 for draining the rainwater flowing through the grating cover 1 to the sewer.

Accordingly, when the soil is swept into the rainwater introduced into the grating cover, the soil falls into the sewer through the drainage hole, thereby preventing the spaced space between the plates from being blocked by the soil, thereby easily draining the incoming rainwater.

On the other hand, the plate 31 of the cleaning plate inserted into the space portion between the gap is further provided with a bent groove portion 32 into which the core rod 13 is inserted.

In the case of lifting the handle 2 according to such a configuration, as shown in FIG. 4, the mandrel 13 is inserted into the curved groove part 32 of the diaphragm, so that the upper surface of the cleaning plate 3 and the grating cover 1 are removed. It is possible to match the top surface.

Therefore, when the cleaning plate is lifted to the upper part of the grating cover, garbage accumulated on the cleaning plate is exposed to the same position as the upper surface of the grating cover, so that the cleaning plate can be cleaned more easily using a broom or the like.

At this time, the cleaning plate 3 is provided with at least one fixing lever 33 for tightly fixing the cleaning plate 3 to the grating cover 1 when the diaphragm is inserted into the space between the zones.

That is, the fixing lever 33 is formed in a plate shape rotatably fixed to the cleaning plate through the bolt as shown in FIG. However, in the present invention, the fixing lever is not limited to a plate shape and may be manufactured in a rod shape.

Therefore, as shown in FIG. 4, when the handle 2 is lifted in a state in which a sewer lid is installed in a sewer body (not shown), the diaphragm 31 of the cleaning plate is disposed in the space between the gaps 12 of the grating cover. Closely inserted. At this time, as described above, the core rod 13 is inserted into the curved groove portion 32 of the diaphragm, so that the upper surfaces of the grating cover 1 and the cleaning plate 3 are the same. In this state, when the fixing lever 33 rotatably provided on the cleaning plate 3 is rotated, the lower surface of the fixing lever 33 is caught by the upper surface of the band 12 to fix the cleaning plate 3. will be. By cleaning the cleaning plate through a broom or the like in a fixed state as described above, the cleaning plate can be cleaned more conveniently.

After the cleaning is completed, the support plate 3 is supported by the handle 2 so that the fixing lever 33 can be rotated, and then the fixing lever 33 is rotated to be positioned in the same length as the diaphragm. Due to the weight of the cleaning plate 3, the cleaning plate 3 is caught by the fixed plate while descending along the vertical bar. As such, by lowering the handle while the cleaning plate is caught by the fixed plate, the cleaning plate is installed inside the sewer.

In this embodiment, the projection jaw 44 for adjusting the separation distance of the grating cover 1 and the cleaning plate 3, as shown in Figs. ) Is further provided, the one side of the through hole 42, the vertical bar 22 is horizontally moved to the long hole 45, and the upper side of the protruding jaw 44 can be caught on one side of the long hole 45. A locking ball 46 having a smaller size than the protruding jaw is further provided.

The protruding jaw 44 is formed smaller than the diameter of the through-hole so as to penetrate the through-hole 42 formed in the cleaning plate 3. And the long hole 45 is formed in the longitudinal direction of the horizontal bar 21, it is preferable that the unidirectional diameter is formed to be at least slightly larger than the diameter of the vertical bar so that the vertical bar 22 can be moved horizontally. In addition, the catching hole 46 is formed at least equal to or slightly larger than the diameter in the unidirectional direction of the long hole 45, but is formed smaller than the protruding jaw so that the cleaning plate 3 is caught by the protruding jaw 44.

Accordingly, the sewer lid according to the present invention may move the handle 2 horizontally while the cleaning plate 3 is fixed to the grating cover 1 by the fixing lever 33 as shown in FIGS. 5 and 6. Can be. That is, the vertical bar 22 may be horizontally moved through the long hole 45 formed at one side of the through hole 42 of the cleaning plate. When the cleaning plate 3 is removed from the grating cover 1 by rotating the fixing lever as described above in the state where the vertical bar 22 is located at the catching hole 46, the self-weight of the cleaning plate 3 is reduced. The cleaning plate comes down the vertical bar 22. At this time, the cleaning plate 3 descending along the vertical bar is caught by the protruding jaw 44.

On the contrary, in order for the cleaning plate 3 to be caught by the fixing plate 43, the cleaning plate 3 is fixed to the grating cover 1 using the fixing lever 33 as described above, and then the vertical bar 22 is used. Move to the through hole 42 side. Accordingly, the vertical bar 22 is positioned in the through hole 42. When the cleaning plate 3 is separated from the grating cover 1 by rotating the fixing lever, the cleaning plate 3 passes through the protruding jaw 44 of the vertical bar and is caught by the fixing plate 43.

At this time, as described above, the size of the through hole formed in the cleaning plate is larger than the size of the protruding jaw formed in the vertical bar, so that the cleaning plate passes through the protruding jaw and is caught by the fixing plate.

Therefore, the sewer lid according to the present invention is capable of allowing the handle to be horizontally moved through the long hole in the state where the cleaning plate is fixed to the grating cover so that the cleaning plate is caught by the protruding jaw or the fixing plate, thereby reducing the separation distance between the cleaning plate and the grating cover. The drainage space can be adjusted by adjusting.

As such, the method for adjusting the drainage space of the sewer lid is not limited thereto. For example, when the protruding jaw is formed in the upper portion of the spiral portion as in the above-described embodiment, the grating cover and the cleaning plate are lifted from the sewer body to the ground. In the down state, the operator can manually adjust the position of the vertical bar by moving to the catching hole or through hole.

Alternatively, the spiral may be elongated on the vertical bar, and the separation distance between the cleaning plate and the grating cover may be adjusted through the coupling position of the fixing plate coupled to the spiral. At this time, even though the fixing plate is spirally coupled to the spiral portion of the vertical bar, the fixing plate is forced downward by the weight of the cleaning plate, so that the fixing plate is not separated from the spiral portion.

On the other hand Figure 7 shows another embodiment of the grating cover according to the present invention, the rest of the configuration except for the grating cover is the same as the above-described embodiment will be omitted for the description thereof.

As shown in FIG. 7, the horizontal bar 21 is inserted into the band 12 constituting the grating cover 1 to prevent the horizontal bar 21 (see FIG. 2) from protruding upward of the grating cover 1. The groove portion 14 is further provided.

Accordingly, when the sewer lid according to the present invention is installed in the sewer, the horizontal bar of the handle caught by the gap by the weight of the cleaning plate is inserted into the groove, so that the upper surface of the sewer lid is flat, thereby causing the pedestrian to fall down by the horizontal bar. Will be prevented.

In this way, the groove portion into which the horizontal bar of the handle is inserted is not necessarily limited to the zone, and when the horizontal bar of the handle is made to be caught between the position of the handle, for example, the mandrel, it is also possible to form a groove in the mandrel.

As described in detail above, the sewer lid according to the present invention prevents small waste such as cigarette butts or wooden sticks of ice cream from falling down to the sewer bottom through the cleaning plate, so that the sewer is blocked by various wastes. Can be prevented.

In the rain, rainwater flowing through the separation space between the cleaning plate and the grating cover and the cutout between the diaphragms may be drained to the sewer.

In addition, when the handle is pulled to the upper part of the grating cover, as the cleaning plate is inserted closely between the gaps of the lower mandrel constituting the grating cover, it is possible to easily clean the garbage accumulated on the cleaning plate using a forceps.

In addition, when the rain is mixed with soil, by falling into the sewer through the drain hole formed in the diaphragm, it is possible to easily drain the incoming rainwater by preventing the space spaced between the diaphragm blocked.

When the handle is lifted up, the mandrel is inserted into the curved groove of the diaphragm so that the garbage accumulated on the cleaning plate is exposed to the same position as the upper surface of the grating cover, so that the cleaning plate can be cleaned more easily using a broom or the like. In particular, by closely fixing the cleaning plate and the grating cover using a fixing lever protruding from the cleaning plate, it is possible to more conveniently clean the garbage accumulated on the diaphragm of the cleaning plate through a broom or the like.

 It is also possible to move the handle horizontally through the long hole while the cleaning plate is fixed to the grating cover so that the cleaning plate can be caught by the protruding jaw or the fixing plate, thereby controlling the separation distance between the cleaning plate and the grating cover to adjust the drainage space of the rainwater. It can be adjusted easily.

And by inserting the horizontal bar of the handle that is caught on the gap or mandrel into the gap or mandrel, it is possible to prevent the pedestrian from falling over by the horizontal bar.

Although the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that many different and obvious modifications are possible without departing from the scope of the invention from this description. Therefore, the scope of the invention should be construed by the claims described to include many such variations.

Claims (8)

A grating cover (1) installed in the sewer body and having several bandages (12) and mandrels (13) lattice inside the frame (11) to drain rainwater to the sewer; Handle (2) consisting of a horizontal bar (21) caught by the band 12 or the core 13 and a vertical bar (22) bent downward at the end of the horizontal bar and protrudes through the lower portion of the grating cover (1) Wow; A plurality of diaphragms 31 are horizontally provided at the lower portion of the vertical bar 22 through the assembling means 4 and inserted into and separated from the spaces between the zones 12 when the handle 2 is pulled out. A cleaning plate 3 integrally formed through 5); The spiral portion 41 formed around the bottom of the vertical bar 22 and the cleaning plate 3 are provided in the through hole 42 through which the vertical bar 22 penetrates, and protrudes downward from the through hole. The assembling means, which is helically coupled to the spiral portion 41 of the vertical bar and is made of a fixed plate 43 that is relatively larger than the through hole 42 so that the lower portion of the through hole 42 is circumscribed around the upper surface; The cleaning plate 3 has at least a fixing lever 33 for tightly fixing the cleaning plate 3 to the grating cover 1 when the diaphragm 31 is inserted into the space between the zones 12. A sewer lid, characterized in that it is constructed in one or more places. The method according to claim 1, wherein the connecting means (5) is: A vertical bending plate 51 vertically bent at the front and rear ends of the diaphragm 31; Sewer cap, characterized in that consisting of a connecting rod 52 for interconnecting the vertical bending plate (51). The method of claim 1, Sewer cap, characterized in that the diaphragm 31 is further provided with a bent groove portion 32 is inserted into the mandrel (13). The method of claim 1, The upper part of the spiral portion 41 is further provided with a projection jaw 44 for adjusting the separation distance of the grating cover 1 and the cleaning plate 3, On one side of the through hole 42, the vertical hole 22 is horizontally moved to the long hole 45 and the protruding jaw so that the upper side of the protruding jaw 44 can be caught on one side of the long hole 45 The sewer lid, characterized in that it is further provided with a catching ball 46 having a relatively smaller size than (44). The method according to any one of claims 1 to 4, Sewer cap, characterized in that the partition 31 is further provided with a drain hole 34 for draining the rainwater flowing through the grating cover (1) to the sewer. The method according to any one of claims 1 to 4, The sewer lid (12) or the core rod (13) to which the horizontal bar (21) is caught, characterized in that the groove portion (14) into which the horizontal bar (21) is inserted is further provided. delete delete

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