KR20150090577A

KR20150090577A - Concrete structure with a filtering hole

Info

Publication number: KR20150090577A
Application number: KR1020140011398A
Authority: KR
Inventors: 예관희
Original assignee: 예관희
Priority date: 2014-01-29
Filing date: 2014-01-29
Publication date: 2015-08-06

Abstract

The present invention relates to a concrete structure installed in a waterway through which water flows under a manhole. The waterway has a laying groove of a predetermined size formed in a position corresponding to the manhole. The concrete structure comprises: a filtering hole which is inserted and installed in the laying groove, includes a predetermined space formed therein, and has an opened upper portion; and a wing which is extended to a side along an upper edge of the filtering hole and hung on the waterway, and protrudes less than the upper surface of the waterway. The concrete structure makes the flow of water constant as waste, which is the cause for clogging a road drain, is not accumulated on a lower portion of the drain. In addition, as waste in the drain can periodically be cleaned within a short period of time, the generation of odor is reduced and a reverse flow of water is prevented; thereby improving the appearance of a road.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

The present invention relates to a concrete structure provided with a manhole, in which a concrete structure composed of a manhole and a wing is inserted into a buried groove formed in a drainage duct below a manhole so that waste, which is a cause of clogging in road drainage, is filtered into a manure hole, Thereby preventing the flooding of the road by making the flow of the water constant.

Below the manhole, there is a road drainage line, which drains water to function as a drainage line.

However, there is a problem that the slope of the drainage channel is not constant due to the uphill road and downhill road, so that the garbage is accumulated in the lower part of the drainage line and clogged. .

In addition, the trash can is not provided separately under the manhole, so that the accumulated trash can not be conveniently and neatly removed, and there is a problem that odors are generated due to the remaining trash and the trash can flow back in the rainy season.

A number of techniques have been devised to solve these problems.

A conventional technique similar to the present invention is disclosed in Korean Patent Registration No. 10-0627572.

As shown in FIG. 1, the conventional art is formed in a box shape so as to be inserted into the manhole 52, and is formed in a mesh shape so that waste water (w) of sewage is collected and sewage is discharged. And the sewage and waste discharged from the sewage inlet pipe 50 flow into the filter box 2 and are prevented from falling into the manhole 52 so that the sewage and the waste flowing from the sewage inlet pipe 50 flow into the filter box 2, The guide plate 3 provided on the bottom of the hole 1 and the hinge 5 on the opposite sides of the guide plate 3 in the barrel box 2 so that the guide plate 3 is in close contact with the bottom surface of the sewage inlet pipe 50 And at least one pressure bar 6 configured to be pressed against the wall of the manhole so as to push the barrel box 2 to the opposite side and the pressure bar 6 are connected to each other and vertically arranged, Installed to rotate rod (6) A pressing means having an operating rod (7), characterized in that it is configured.

The conventional technique is a method using a crushing box which is made in a mesh shape so that sewage is drained and sewage is drained. In such a case, bulky trash is filtered by a crushing box and can not be discharged to a discharge pipe. However, There is a problem that the drain pipe is clogged because it flows out through the gaps of the structure and accumulates in the lower space of the manhole and eventually flows through the discharge pipe.

In addition, although the guide plate is provided to prevent the waste flowing down from the sewage inflow pipe from flowing into the box and falling down to the bottom of the manhole, when the sewage flow rate is narrow due to rainy season or the like, sewage containing various foreign substances is spouted There is a problem of accumulation in the lower space of the manhole eventually.

In addition, one of the most important factors when constructing the drain pipe is the ground condition. However, the construction of the inlet pipe and the drain pipe differently requires a complicated construction compared with the case of making a straight drain pipe.

KR 10-0627572 B1

The present invention has been devised to solve the above-mentioned problems, and it is an object of the present invention to prevent various kinds of garbage, which is a cause of clogging in city drainage, from accumulating in the lower part of a drainage channel, And it is an object of the present invention to provide a concrete structure provided with a sewage sludge which can be cleaned in a short period of time to reduce odor generation and prevent backflow.

In order to accomplish the above object, the present invention provides a concrete structure installed in a drainage channel below a manhole, wherein the drainage passage is formed with buried grooves of a predetermined size at a position corresponding to the manhole, and the concrete structure is inserted into the buried- And a wing extending from the side of the upper end of the funnel to extend over the water channel and not protruding beyond the upper surface of the water channel.

The urinal may include an inclined portion formed to be inclined downward, a vertical portion connected to an end of the inclined portion, and a horizontal portion connecting both ends of the vertical portion.

In addition, a trash box having a loop inserted into the vertical portion may be further formed.

The ring may include a distance measuring sensor that is downwardly viewed.

The wing is characterized in that a catching net protrudes upwardly.

According to the invention with the above configuration, the following effects can be expected.

By installing the concrete structure in the buried grooves of the drainage channel, various foreign substances causing clogging of the drainage are introduced into the drainage holes of the concrete structure, so that the flow of water can be kept constant, thereby preventing the roads from being flooded.

In addition, when a trash can is inserted into a trash hole of a concrete structure, the trash can is easily separated from the trash can once it is cleaned and reinserted.

In addition, by providing a hanging net protruding upward from the wings of the concrete structure, it is possible to reduce the foreign matter backflow to the outside of the concrete structure, which may occur due to foreign substances floating inside the drainage hole due to the water inside the drainage hole.

With this, the road aesthetic can be improved.

1 is a block diagram of a conventional sewage manhole waste removing apparatus.
FIG. 2 is a perspective view showing an embodiment of a concrete structure having a sewer according to the present invention. FIG.
3 is an exploded cross-sectional view showing an embodiment of a concrete structure having a barrel according to the present invention.
4 is a cross-sectional view of an embodiment of a concrete structure having a sluice in FIG. 3;
FIG. 5 is a sectional view showing an embodiment of a concrete structure having a waste syringe inserted therein. FIG.

A specific embodiment of the present invention will be described as follows.

2 is a perspective view showing an embodiment of a concrete structure provided with a sewer according to the present invention. In order to install the present invention, a drain hole 200 located at the lower side corresponding to the manhole 100 is provided with a predetermined width (Not shown).

The buried grooves 210 are spaced at a distance of about 30 m, 50 m, and 100 m in consideration of the site conditions such as the location of the manhole 100 and the place where the clogging is frequent due to drainage, and the garbage collected in the later- It should be formed to a sufficient depth from the bottom of the drainage pipe so as not to overflow.

A concrete structure having a collet is inserted into the buried grooves 210 and a stepped groove is formed in the direction of the drainage path 200 at both ends so that the blades 400 to be described later are seated.

3 is a cross-sectional view of FIG. 2. FIG.

Referring to FIG. 3, the present invention is largely composed of a manure tool 300 and a blade 400.

The drain port 300 is opened in the upper part and serves as a trash can in a drainage channel 200 by filtering foreign matter in the water flowing into the drainage channel 200 into the drainage port 300.

More specifically, water mixed with various foreign substances flows along the drainage line 200, and a foreign matter having a specific gravity is filtered to the lower portion of the drainage port 300 to collect the wastes. Water excluding the foreign substances flows along the drainage line 200 I will go.

The manure sill 300 is in the form of a rectangular parallelepiped with an empty interior and can be formed in the form of a cylinder according to the shape of the manhole, so that it is not limited to one form.

In addition, since the manure mold 300 is made of concrete, it must be resistant to corrosion due to the characteristic of the inside of the drainage duct 200 through which dirty water containing various foreign substances flow, so that the surface of the manure mold 300 is coated with a concrete corrosion inhibitor Lt; / RTI >

The wing 400 is formed to extend laterally along the upper edge of the draining passage 300 and extend over the drainage passage 200 so as not to protrude from the upper surface of the drainage passage 200. When the vanes 400 protrude from the upper surface of the drainage channel 200, a jaw is formed at the bottom of the drainage channel 200 to prevent foreign matter from accumulating.

In other words, the wing 400 is seated in the groove formed at the both ends of the above-mentioned buried groove 210 so as to be stepped in the drainage direction, and the upper surface of the wing 400 is aligned with the drainage path surface, do.

FIG. 4 is a cross-sectional view illustrating an embodiment of a concrete structure having a squeeze gate formed with a latching net 410 in FIG.

As shown in FIG. 4, the wing 400 may further include a hooking net 410 protruding upward, and the hooking net 410 may have a net structure.

The hooking net 410 may protrude from both ends of the filtering needle 300.

In addition, when the large amount of water is caught in the urinating funnel 300 due to the rainy season or the like, the net 410 having the net structure may float to remove foreign matter that can flow back to the outside of the funnel 300 It plays a role of filtering.

In this case, since the catching net 410 is formed along the path of the drainage 200 through which the water flows, the portion where the vane 400 and the catching net 410 are coupled with each other must be securely installed considering the flow velocity .

In addition, if the mesh network 410 is easily broken or corroded due to the function of the mesh network 410 to prevent foreign matter from flowing backward, the mesh network 410 can not function as the mesh network 410 It is preferable to fabricate and install the hanging net 410 made of a highly durable material.

The foreign matter in the water flowing into the drainage channel 200 is added to the drainage hole 300 of the concrete structure inserted into the buried groove 210 at the lower part of the drainage, So that the clogging phenomenon is reduced.

In addition, when the filtering net 410 is filled with water, the filtration net 410 filters foreign substances that can float backward.

In this case, it is possible to clean foreign matter accumulated in the inside of the manure tool 300 periodically. If a manhole inside the manure tool 300 is inserted, it can be easily cleaned.

5 is a cross-sectional view showing an embodiment of a concrete structure having a waste syringe inserted therein.

Referring to FIG. 5, the present invention mainly includes a sewing machine 300, a wing 400, a catching net 410, and a garbage can 500.

The drafting unit 300 includes an inclined portion 310 formed to be inclined downward, a vertical portion 320 connected to the end of the inclined portion 310 and vertically formed, And connected to the horizontal portion 330.

This is to provide a space in which the trash box 500 is to be inserted. Since the garbage can 500 is inserted and removed through the manhole 100, the size of the garbage 500 must match the size of the manhole 100.

If the trash can 500 is inserted into the trash structure of FIG. 4, the size of the trash can 500 becomes too large, which is cumbersome and costly to clean.

A trash can 500 is inserted into the trash can 300. The trash can 500 includes a loop 510 to connect the trunk to the trunk 510 and then lower the trash into the manhole 100, And can be removed from the manhole 100 so as to be separated from the manhole 100, and then cleaned and reinserted.

The loop 510 may include a distance measuring sensor 520 that is downwardly directed to measure the thickness of the foreign matter accumulated in the trash receptacle 500.

By measuring the thickness of the foreign object through the distance measuring sensor 520, it is possible to grasp the time when the trash can 500 needs to be cleaned, separate the trash can 500 from the trash opening 300, clean it, and reinsert it.

That is, the smartphone application is developed to interoperate with the distance measuring sensor 520 to receive the bidirectional signal when the environment manager passes the position where the manhole is formed, so that the thickness of the foreign matter accumulated in the garbage can 500 can be measured.

Accordingly, the present invention prevents waste that is a cause of clogging in road drainage from accumulating in the lower part of the drainage line, thereby making the flow of water constant so as to prevent flooding of roads and also to periodically clean garbage in the drainage line in a short period of time, There is an advantage that the backward flow is prevented and the road aesthetic appearance is improved.

It will be understood by those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Therefore, it should be understood that the embodiments described above are illustrative and non-restrictive in all aspects, and that the scope of the present invention is indicated by the appended claims rather than the foregoing specification. And all changes or modifications derived from equivalents thereof should be construed as being included within the scope of the present invention.

100: manhole 200: drainage
210: buried groove 300:
310: inclined portion 320: vertical portion
330: horizontal part 400: wing
410: Hanging mesh 500: Trash can
510: collar 520: distance measuring sensor

Claims

In a concrete structure installed in a water channel through which manholes flow,
Wherein the channel is formed with buried grooves of a predetermined size at positions corresponding to the manhole,
The concrete structure comprises:
A funnel inserted into the buried groove and having a predetermined space formed therein and having an upper portion opened;
A wing extending from a side edge of the upper portion of the water tub to extend over the water channel and not protruding from the upper surface of the water channel,
And water flowing into the water channel is caught and flowed through the filter compartment.

The method according to claim 1,
The wing
And a hooking net protruding upward is further formed on the upper surface of the concrete structure.

3. The method of claim 2,
The above-
A vertical portion connected to an end of the inclined portion and formed vertically and a horizontal portion connected to both ends of the vertical portion, and a trash box having a hook inserted into the vertical portion, Wherein the waterproofing structure is formed on the side wall of the concrete structure.

The method of claim 3,
The ring may be,
Wherein the distance measuring sensor is disposed at a lower portion of the trash can to measure the thickness of the foreign matter accumulated in the trash can.