KR102220794B1 - tasteful grating - Google Patents

Abstract

The present invention relates to a grating with an excellent appearance, which is installed at the entrance of a drain so that water can easily flow out, while preventing vehicles or pedestrians from falling into the drain, and blocks the view of a through hole formed for draining water so that the appearance of the grating is improved. The grating with the excellent appearance comprises: an upper plate in which a plurality of through holes vertically penetrating are formed; a lower plate including a side surface frame coupled to an edge of a lower surface of the upper plate, a lower surface frame connected to the lower end of the side surface frame and a through hole formed to penetrate through the side surface frame and the lower surface frame; and a blocking plate including blocking frames formed to be spaced apart from each other by a predetermined distance below the through hole, connection frames connected to an upper surface of the blocking frames and the outer circumferential surface of the through hole, and a discharge hole formed to be penetrated through the blocking frames or the connection frames.

Description

Excellent grating {tasteful grating}

The present invention relates to a grating having excellent aesthetics, and more particularly, it is installed at the entrance of a drainage passage to allow water to easily escape, but prevents vehicles or passers-by from falling into the drainage, and provides a view of a through hole formed to drain water. It relates to a grating that has excellent aesthetics with improved aesthetics by blocking.

In general, drainage pipes including sewage pipes are provided with passages that allow sewage or rainwater from outside to flow in, and especially on the roadside, water such as rainwater easily flows in, and a structure that prevents vehicles or pedestrians from falling out. Have.

In the oldest form, the drainage passage is in the shape of an open upper surface, and a sewage block made of concrete blocks sequentially covers the open upper surface, but a space is placed between adjacent sewage blocks to allow water to flow into it.

However, this structure has the advantage that it can be easily done after removing the sewage block when repairing and cleaning the drain pipe.However, the odor from the drain pipe is easily leaked to the outside in normal times, and due to many problems such as durability of the sewage block, re-installation work is required. It is being done.

For this reason, the drainage pipes today form a closed shape with most of the upper surface closed, but each zone has a square hole that communicates with the ground, and steel gratings are installed in the square hole to prevent water from entering but the vehicle or pedestrians from falling out. .

At this time, the steel grating has a structure that allows only water and small substances to pass through, such as a mesh net, excluding the outer frame when viewed from the top. The secured steel plates are combined to form a network.

However, through a structure that allows only water and small substances to pass through, if general trash is introduced into the interior, the appearance may be damaged by trash that has flowed into the lower part of the grating, and if the inflowed trash remains with water, a severe odor There is a problem that occurs.

Republic of Korea Patent Publication No. 10-2116866 (2020.05.29) Korean Patent Publication No. 10-1543232 (2015.08.10.)

The present invention was conceived to solve the above problems, and an object of the present invention is to provide a grating with excellent aesthetics by blocking the view so that pedestrians cannot grasp trash through a through hole formed in the grating so that water can pass through. To provide.

The objects of the present invention are not limited to the above-mentioned objects, and other objects that are not mentioned will be clearly understood by those of ordinary skill in the art from the following description.

In order to achieve the above object, the present invention includes an upper plate having a plurality of through holes penetrating vertically, a side frame coupled to a lower surface edge of the upper plate, and a lower frame connected to a lower end of the side frame, A lower plate including a through hole penetrating through the side frame and the lower frame, a blocking frame formed at a predetermined distance apart from the through hole, a connection frame connected to an upper surface of the blocking frame and an outer circumferential surface of the through hole, It characterized in that it comprises a blocking plate including a discharge hole formed through the blocking frame or the connection frame.

In addition, the blocking plate is characterized in that the plurality of blocks are formed at a predetermined interval in a row or column direction along a predetermined arrangement formed by a plurality of through holes formed in the upper plate.

In addition, the through hole is characterized in that the engaging portion is formed to protrude stepped on the inner circumferential surface, the connection frame is characterized in that it comprises a binding portion protruding in the horizontal direction on the upper surface so as to span the locking portion.

In addition, the blocking frame is characterized in that it is formed to be inclined at an angle with respect to the lower surface frame.

Meanwhile, the blocking frame is characterized in that an inclined surface inclined downward is formed from the center to the edge.

The grating with excellent aesthetics of the present invention is installed in a drainage channel, and water or general substances (garbage, etc.) are introduced through the through hole formed in the upper plate, and the introduced water is discharged into the drainage through the through hole formed in the lower plate. The material is filtered by the lower plate, providing the effect of preventing clogging of the ditch.

In addition, a blocking plate is formed between the upper plate and the lower plate to provide an effect of blocking the general material filtered by the lower plate from the view of pedestrians around the grating.

In addition, as the blocking plate is disposed under the through hole, it is possible to prevent a pedestrian's shoes including shoes from being fitted and fixed in the through hole.

In addition, the blocking frame is formed to be inclined at a certain angle so that water and ordinary substances that have flowed into the through hole are automatically dropped by the slope of the blocking frame and are stacked on the lower plate so that pedestrians block the view of the ordinary substances that have flowed into the through hole. It provides an effect that can be easily dropped to the lower plate.

1 is an exploded perspective view showing an excellent grating according to an embodiment of the present invention.
2 is an exploded cross-sectional view showing a grating having excellent aesthetics according to an embodiment of the present invention.
3 is an exploded cross-sectional view showing an excellent grating according to another embodiment of the present invention.
4 is a perspective view showing a blocking plate according to another embodiment of the present invention.
5 is a cross-sectional view showing a blocking plate according to another embodiment of the present invention.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms different from each other, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the technical field to which the present invention pertains. It is provided to completely inform the scope of the invention to those who have it, and the invention is only defined by the scope of the claims.

With reference to the accompanying drawings below will be described in detail for the implementation of the present invention. Regardless of the drawings, the same reference numerals refer to the same elements, and "and/or" includes each and all combinations of one or more of the mentioned items.

Although the first, second, and the like are used to describe various components, it goes without saying that these components are not limited by these terms. These terms are only used to distinguish one component from another component. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical idea of the present invention.

The terms used in this specification are for describing exemplary embodiments, and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used in the specification, “comprises” and/or “comprising” do not exclude the presence or addition of one or more other elements other than the mentioned elements.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless explicitly defined specifically.

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

1 is an exploded perspective view showing a grating having excellent aesthetics according to a preferred embodiment of the present invention, Figure 2 is a cross-sectional view of a grating having excellent aesthetics according to a preferred embodiment of the present invention, and Figure 3 is another embodiment of the present invention It is an exploded perspective view of a grating with excellent aesthetics according to examples.

As shown in FIGS. 1 and 3, the grating 1000 having excellent aesthetics of the present invention includes an upper plate 100, a lower plate 200, and a blocking plate 300.

First, the upper plate 100 has a planar shape corresponding to the shape of a drainage passage in which the grating 1000 is installed, and a plurality of through-holes 110 penetrating vertically are formed.

At this time, the through-hole 110 is formed to have a certain pattern along rows and columns, and is preferably composed of a plurality of rows and a plurality of columns, and each has a rectangular shape having a length and width, or an elliptical shape as shown. It may be formed as, and the shape of the through hole 110 is not limited.

Here, the upper plate 100 is formed similar to a general grating installed in a drainage channel, has a predetermined thickness, and can be changed in size according to an installation location or a use location.

As an example, the upper plate 100 is made of a metal material such as steel or stainless steel in a flat shape having a thickness of approximately 30 mm, and is combined in a manner such as welding while crossing a plurality of long and short side frames to form the through hole 110 This may be formed, and a plurality of through holes 110 may be formed through one steel plate.

Next, the lower plate 200 is coupled to an edge of the lower surface of the upper plate 100, and is formed in a shape of a case with an open upper portion thereof, so that a general material such as garbage is contained.

In this case, the lower plate 200 includes a side frame 210, a lower surface frame 220 and a through hole 230.

Specifically, the side frame 210 is formed vertically at a position corresponding to the side of the upper plate 100 formed in a flat plate shape, and is formed to correspond to the upper plate 100 having a rectangular shape.

In addition, the lower surface frame 220 is formed in a flat plate shape to connect the lower surface of the side frame 210, and a general material is stacked inside the enclosure shape formed by the side frame 210 and the lower frame 220. .

In addition, the through hole 230 is formed through each of the side frame 210 and the lower frame 220, and the through hole 230 is formed to discharge a liquid such as water flowing into the through hole 110 into a drainage channel. .

Here, the side frame 210 and the lower frame 220 are integrally coupled by welding or the like, and the upper plate 100 is coupled in a form that is mounted on the upper surface of the side frame 210 to be inside the lower plate 200. When general materials are accumulated, the upper plate 100 can be separated and discharged.

In this case, the side frame 210 includes a seating portion 211 on which the upper plate 100 is seated on an upper surface, and a fixing portion 212 formed on a side surface of the seating portion 211.

The upper plate 100 is seated on the upper surface of the seating portion 211, and the fixing portion 212 is formed to protrude outward from one side of the upper surface of the seating portion 211 to come into contact with the side of the upper plate 100. It has structural stability.

Next, the blocking plate 300 is formed between the upper plate 100 and the lower plate 200, and a general material stacked under the upper plate 100 through the through hole 110 is not It is a configuration to be blocked.

Here, the blocking plate 300 may be individually coupled to each of the through holes 110, and a plurality of through holes 110 forming a certain row and column may be blocked by a single blocking plate 300. I can.

In the present specification, a plurality of through-holes 110 are illustrated to be blocked, but the size may be reduced to be coupled to each of the through-holes 110.

In this case, the blocking plate 300 includes a blocking frame 310, a connection frame 320 and a discharge hole 330.

First, the blocking frame 310 is formed in a flat plate by being spaced apart at a predetermined interval under the through hole 110.

In addition, the connection frame 320 protrudes downward from the outer peripheral surface of the through hole 110 and is connected to the upper surface of the blocking frame 310.

Here, the height of the connection frame 320 is preferably formed to be 20mm to 40mm, which is in contact with the upper surface of the blocking frame 310 even if the pedestrian's shoe is inserted into the through hole 110 and into the through hole 110 This is because it can prevent getting caught.

In this case, the blocking frame 310 and the connection frame 320 are preferably integrally formed by welding, etc., and may be formed integrally with the upper plate 100, and may be detachably coupled by a step to be described later. .

Here, as shown in FIG. 5, a locking portion 111 formed to be stepped inward is protruding from the inner circumferential surface of the through hole 110, and the connection frame 320 is formed from the upper surface so as to span the locking portion. The binding portion 321 is protruded in the horizontal direction.

The upper plate 100 and the blocking plate 300 are detachably coupled through the locking part 111 and the binding part 321, so that the blocking plate 300 can be selectively used according to the use place. .

In addition, the discharge hole 330 is formed through the blocking frame 310 and/or the connection frame 320, and is formed to discharge water and general substances introduced through the through hole 110.

That is, water and a general material may fall through the space between the upper plate 100 and the blocking frame 310, and the general material falling from the blocking frame 310 and stacked on the lower plate 200 is Blocked from view.

Meanwhile, as described above, in order to effectively prevent the general material flowing into the through hole 110 from being stacked on the blocking frame 310, as shown in FIGS. 3 and 4, the blocking frame 310 is The inclined surface 311 is formed to be inclined at a certain angle.

First, as shown in (a) of FIG. 3, the blocking plate 300 has an inclined surface 311 formed to be inclined downward to both edges so that the center is positioned above the edge.

And, as shown in (b) of FIG. 3, the inclined surface 311 may be formed so that one of both edges is disposed upward and the other is disposed downward.

Since the inclined surface 311 is formed in the blocking frame 310, water or a general material introduced into the through hole 110 can freely fall along the inclined surface 311 to the lower plate 200.

Accordingly, it is possible to prevent the general material from being stacked on the upper surface of the blocking frame 310 and block the view inside the through hole 110 in the view of a pedestrian walking around the grating 1000.

In addition, as shown in Figure 4, the discharge hole 330 formed in the blocking frame 310 is formed in a trapezoidal shape.

At this time, the discharge hole 330 formed in a trapezoidal shape has a shape where the lower side of the discharge hole 330 is wider than the upper side when the general material flowing into the through hole 110 falls through the discharge hole 330. Since it is formed, it is possible to prevent the discharge hole 330 from being blocked by a general material.

In addition, as the blocking frame 310 is inclined to one side with respect to the upper plate 100, the discharge hole 330 is formed in a trapezoidal shape in the blocking frame 310, so that the pedestrian's view through the discharge hole 330 It is possible to block the view of the lower part of the blocking plate 300.

In this case, the connection frame 320 may have a binding portion 321 formed on the upper surface, as shown in FIG. 5, and detachably by a locking portion 111 formed on the inner circumferential surface of the through hole 110. Can be combined.

As the blocking frame 310 is inclined, a general material is freely fallen by the inclination of the blocking frame 310.

In addition, in another embodiment, the blocking frame 310 may have an inclined surface 311 inclined downward from the center to the edge so that the center is at the top.

This narrows the space between the center of the blocking frame 310 and the through hole 110 to prevent the pedestrian's shoes such as shoes from being caught in the through hole 110, and flows into the through hole 110 Ordinary materials allow free fall.

Although the embodiments of the present invention have been described with reference to the above and the accompanying drawings, those of ordinary skill in the art to which the present invention pertains can implement the present invention in other specific forms without changing the technical spirit or essential features. You can understand that there is. Therefore, it is to be understood that the embodiments described above are illustrative and non-limiting in all respects.

1000: Grating with excellent aesthetics
100: upper plate
110: through hole
111: locking part
200: lower plate
210: side frame
220: lower frame
221: seat
222: fixed part
230: through hole
300: blocking plate
310: blocking frame
320: connection frame
321: unity
330: discharge hole

Claims (5)

An upper plate having a plurality of through holes penetrating vertically;
A lower plate including a side frame coupled to an edge of a lower surface of the upper plate, a lower frame connected to a lower end of the side frame, and a through hole formed through the side frame and the lower frame; And
A blocking plate including a blocking frame formed at a predetermined interval below the through hole, a connection frame connected to an upper surface of the blocking frame and an outer circumferential surface of the through hole, and a discharge hole formed through the blocking frame and the connection frame; Including,
The blocking frame,
The slope is formed in a downward slope from the center to the edge so that the center is at the top.
The discharge hole formed in the blocking frame,
Excellent aesthetic grating, characterized in that the lower side is formed in a trapezoidal shape, which is a wider formation than the upper side.
The method of claim 1,
The blocking plate,
A grating having excellent aesthetics, characterized in that a plurality of through holes formed in the upper plate are formed at regular intervals in a row or column direction along a regular arrangement.
The method of claim 1,
The through hole,
The locking part protrudes stepwise on the inner peripheral surface
The connection frame,
And a binding portion protruding in a horizontal direction on an upper surface so as to span the locking portion.
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