KR20210116911A - Trap free installation trap - Google Patents

Abstract

The present invention relates to a wastewater receiver with free trap installation and, more specifically, to a wastewater receiver with free trap installation which can install up to four traps preventing the backflow of smells and wastewater when discharging a variety of wastewater at the same time, prevents the backflow of smells through the connection of an inlet socket and a trap, and induces coupling at an accurate position at all times through long-hole coupling of the inlet socket and the trap. The wastewater receiver has four wastewater inlet units (21) installed in respective directions and a wastewater outlet (13) installed in one direction, connects a trap in a direction in which a pipe is connected therein, and comprises: an inlet socket (20) having a connection unit (22) connected to have a water collection space (24) therein in the wastewater inlet units (21) and a fixing protrusion unit (23) formed on the front end thereof; a body unit (11) having an inlet socket installation hole (14) on which the fixing protrusion unit (23) is fixed; and a trap (30) having a coupling protrusion unit (31) coupled to the fixing protrusion unit (23), forming a blocking protrusion unit (35) on the front end of the lower side of a blocking unit (34) after the blocking unit (34) is formed on one side of the coupling protrusion unit (31), and forming a trap body (36) having an opening part (37) and formed on the lower side of the blocking unit (34).

Description

Trap free installation trap

The present invention relates to a waste water container in which a trap can be installed, and more particularly, up to four traps that prevent the reverse flow of waste water and odors can be installed at the same time when various kinds of waste water are discharged. It relates to a sewage gutter with a free trap installation that prevents backflow and induces it to always be coupled to the correct position through the long hole coupling between the inlet socket and the trap.

As the urban concentration phenomenon of the population accelerates, facilities such as water and sewage lines, communication lines, or gas pipelines that are connected to the entire city are being buried underground. A manhole is installed so that the pipe can be exposed in a set area, such as the middle of a long straight pipe part, and also serves as a passage through which people can enter.

The manhole usually has a form in which the lower part of the manhole body provided with a cylindrical lid made of concrete or synthetic resin and the inlet and outlet pipes are respectively connected to each other to be buried. In the case of a sewage pipe manhole, when there is no inflow of wastewater, it is not hygienic because various internal odors flow back into the room through the inflow pipe. is configured not to.

Since the inflow pipe through which wastewater flows into the wastewater tank or manhole is fixed in a state already buried underground, there is a problem in that installation and construction are greatly restricted.

For example, it is very difficult to fasten the inlet pipe to a manhole or a sewage gutter in a state where the designed angle is wrong due to incorrect burial of the inlet pipe.

In addition, there is a problem in that it is very difficult to clean or replace when foreign substances are trapped or deposited in the trap for storing seal water in the domestic water.

In addition, the process of forming several parts independently and then combining them with each other is very difficult and complicated, and the size of the trap to prevent the backflow of sewage and odors is large, so that up to 4 traps can be installed. Since it is impossible to install more than two traps because the space inside the sink is very narrow or the size of the trap is large, it is impossible to install more drains or block the backflow of sewage and odors when multiple traps need to be installed. there was.

In addition, when the elbow or the inlet socket is coupled to the sewage gutter or when the trap is coupled to the inflow socket inside the sewage gutter, it is impossible to install it to maintain the correct position and level because the coupling part is in a circular shape. There was a defect that it could not be installed in the correct position because it was twisted.

In addition, in the case of forming the trap, there was a complexity of being molded by dividing at least in two, or by dividing the trap into thirds or quarters.

[Document 1] Patent Registration No. 1827077 (Registered on 02.01.2018) [Document 2] Patent Registration No. 0806547 (Registered on Feb. 18, 2008) [Document 3] Patent Registration No. 0538651 (Registered on Dec. 19, 2005) [Document 4] Patent Registration No. 1186935 (Registered on September 24, 2012)

Therefore, an object of the present invention is to provide a very simple structure by combining an inlet socket in the form of an elbow to a body part made of a circle and a square, which has been devised to solve the drawbacks of the prior art.

Another object of the present invention is to connect all four traps and connect them to the four inlet sockets in the sewage gutter.

Another object of the present invention is to couple the long hole trap to the inner diameter of the long hole inlet socket, so that the inlet socket and the trap maintain a predetermined water level and prevent backflow of sewage and odors.

"형이 되도록 함으로써 결합할 때 중심을 유지하며 정확한 위치에 결합되도록 하는 것을 목적으로 한다.Another problem to be solved in the present invention is that the trap can be molded into a single shape, and the part connecting the inlet socket and the trap is "

"The purpose is to keep the center of gravity when joining by making it into a shape so that it can be joined in the correct position.

The present invention provides a sewage receiving system in which four sewage inlets are installed in each direction, a sewage outlet is installed in one direction, and a trap is connected in a direction in which a pipe is connected from the inside,

and an inlet socket having a connection part connected to the sewage inlet to have a water collecting space therein and forming a fixed protrusion at the tip,

and a body portion having an inlet socket installation hole to which the fixing protrusion is fixed,

A trap having a coupling protrusion coupled to the fixed protrusion is formed, a blocking protrusion is formed at a lower tip of the blocking section after a blocking section is formed at one side of the coupling protrusion, and a trap body formed below the blocking section and having an open portion is formed. It is characterized in that it consists of.

The present invention has an effect of providing a very simple structure by providing an integrated structure by combining an elbow-type inlet socket in a body portion made of a circle and a square in one-touch type.

The present invention provides the effect that the maximum trap can be connected and used in a narrow space by connecting and using up to four traps regardless of the location of the four inlet sockets connected in three directions inside the sewage gutter.

The present invention provides the effect of smoothing the flow of sewage and preventing the reverse flow of sewage and odors by combining the long hole trap with the inner diameter of the long hole inlet socket to maintain a predetermined water level in the water collecting space inside the inflow socket and the trap. .

"형이 되도록 함으로써 결합한 후에는 상호간에 정확한 중심을 유지하며 개방부의 수평을 유지해 정확한 위치에 결합되도록 하는 효과를 제공하는 것이다.The present invention is to mold the trap into a single shape at a time without dividing the trap, and the portion connecting the inlet socket and the trap can be formed in either a long hole or an oval shape.

"By making it a mold, it provides the effect of maintaining the correct center of gravity with each other after combining and maintaining the horizontality of the opening to ensure that they are combined in the correct position.

1 is a perspective view of an installation state showing a preferred embodiment of the present invention;
Figure 2 is a perspective view showing the sewage container of the present invention from another direction;
3 is a cross-sectional view of an installation state of the sewage container of the present invention;
Figure 4 is a cross-sectional view of a state in which the inlet socket and the trap are connected to the sewage container of the present invention;
Figure 5 is a cross-sectional view showing a state in which the inlet socket is connected to the waste water container of the present invention;
6 is an exploded perspective view of the main part of the present invention;
7 is a perspective view from another direction of the main part of the present invention;
8 is a plan view of a state in which one trap is connected to the sewage container of the present invention;
9 is a plan view of a state in which two traps are connected to the sewage receptacle of the present invention;
Figure 10 is a plan view of a state in which three traps are connected to the sewage container of the present invention;
11 is a plan view of a state in which four traps are connected to the sewage container of the present invention;
12 is a perspective view of an inlet socket of the present invention;
13 is a front view of the inlet socket of the present invention;
14 is a left side view of the inlet socket of the present invention;
15 is a right side view of the inlet socket of the present invention;
16 is a perspective view of a trap of the present invention;
17 is a perspective view from another direction of the trap of the present invention;
18 is a front view of the trap of the present invention;
19 is a left side view of the trap of the present invention;
20 is a right side view of the trap of the present invention;

With respect to the embodiments of the present invention published in the text, specific structural or functional descriptions are only exemplified for the purpose of describing the embodiments of the present invention, and the embodiments of the present invention may be embodied in various forms. It should not be construed as being limited to the embodiments described in .

Since the present invention can have various changes and can have various forms, specific embodiments are illustrated in the drawings and described in the text. However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention. In describing each figure, similar reference numerals are used for components.

Terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, a first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

When a component is referred to as being “connected” or “installed” with another component, it may be directly connected to or installed on the other component, but it is understood that other components may exist in between. it should be

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this application, terms such as "comprises" or "have" are intended to designate the presence of the specified feature, number, step, action, component, part, or a combination thereof, but one or more other It is to be understood that this does not preclude the possibility of the presence or addition of features or numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

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

1 is a perspective view of an installation state showing a preferred embodiment of the present invention, FIG. 2 is a perspective view showing the sewage tray of the present invention from another direction, FIG. A cross-sectional view of a state in which the inlet socket and the trap are connected to the sewage receptacle of A different perspective perspective view of the main part of the invention is shown.

The sewage container 10 has a body 11 formed in a circular shape and a square shape, a pedestal 12 is formed on the bottom, and a sewage outlet 13 is formed in one direction of the body 11 to discharge the incoming sewage to the outside. It is installed to discharge, and one sewage inlet 21 is connected to each of two directions on both sides where the sewage outlet 13 of the body 11 is formed, and two sewage inlets 21 in the other direction. is selectively connected.

"형으로 유입소켓 설치구멍(14)을 형성하는 것이다.At a position for connecting the sewage inlet 21 to the body 11, "

It is to form the inlet socket installation hole 14 in a "shape.

The inlet socket 20 is fixed to the inlet socket installation hole 14 so as to be integrated with an adhesive.

In the inside of the body portion 11 in which the inlet socket 20 is installed, the trap 30 molded as a single product is combined to block sewage and odor, and since four inflow sockets 20 are installed, the inflow of sewage water One to four traps are freely installed in the inlet socket 20 where the reverse inflow of odor is expected in the piping, regardless of the location.

"형의 고정 돌출부(23) 외경에 접착제를 발라 유입소켓 설치구멍(14)에 끼워 일체형이 되도록 고정하는 것으로써 오수받이(10)에 유입소켓(20)이 일체형으로 고정된 상태로 출하되는 것이다.The inlet socket 20 allows the sewage inlet 21 to protrude outward, and provides either a long hole shape or an oval shape.

"By applying adhesive to the outer diameter of the fixing protrusion 23 of the mold and fitting it into the inlet socket installation hole 14 so that it is integrated, it is shipped in a state in which the inlet socket 20 is integrally fixed to the waste water container 10. .

The trap 30 has a coupling protrusion 31 coupled to the inner diameter of the fixed protrusion 23 , and the trap body 36 is formed on the lower side to have the same space as the water collecting space 24 , so that a certain amount of the introduced sewage is discharged. This is to prevent the backflow of sewage and odors by staying before the

8 is a plan view of a state in which one trap is connected to the sewage gutter of the present invention, FIG. 9 is a plan view of two traps connected to the sewage gutter of the present invention, and FIG. 10 is a trap in the sewage gutter of the present invention A plan view of three connected states, FIG. 11 is a plan view showing a state in which four traps are connected to the sewage gutter of the present invention.

In the inlet socket 20 fixed to the waste water receptacle 10 , since the fixing protrusion 23 is exposed inside the body 11 , the coupling protrusion 31 of the trap 30 is removed from the inside of the body 11 . It is to be combined and fixed, and to be able to fix the trap 30 in the direction in which the pipe is connected to the sewage inlet 21 among the four inlet sockets 20, and, if necessary, with one, two and three Four of them are optional.

That is, the reason that all four traps 30 can be installed inside the waste water receptacle 10 is that the width of the trap 30 is reduced and the space is reduced, so that the flow of waste water is made smoothly and the reverse flow of waste water and odors is prevented. This is because the internal space of the trap 30 and the lower water collecting space 24 of the inlet socket 20 can be used as a space for storing sewage.

Figure 12 is a perspective view of the inlet socket of the present invention, Figure 13 is a front view of the inlet socket of the present invention, Figure 14 is a left side view of the inlet socket of the present invention, Figure 15 is a right side view of the inlet socket of the present invention the diagram is shown.

"형태가 되어 한번의 결합으로 틀어지지 않고 정확한 위치에 결합 가능하도록 돌출되게 형성되어 있으며, 내부에 집수공간(24)을 갖도록 경사지게 연결부(22)가 라운드지게 형성되어 상측의 원형 오수 유입부(21)와 엘보 형태로 연결되어 오수의 흐름이 원활하도록 일체형으로 형성하는 것이다.In the inlet socket 20, the fixing protrusion 23 coupled to the inlet socket installation hole 14 is in any one of a long hole shape and an oval shape.

It is formed to protrude so that it can be combined in the correct position without being twisted in one engagement, and the connecting part 22 is formed to be slanted so as to have a collecting space 24 inside, and the circular sewage inlet 21 on the upper side is formed in a rounded shape. ) and elbows to form an integrated body so that sewage flows smoothly.

"와 같은 형태를 갖는 것이다.That is, the sewage inlet 21 is formed in a circular shape, and the connecting portion 22 is formed to be rounded from the inside to the lower side of the sewage inlet 21 and is connected to the tip of the fixed protrusion 23 , and the fixed protrusion 23 ) is connected roundly with the sewage inlet 21 on the upper side of the "

“It has the same shape.

Figure 16 is a perspective view of the trap of the present invention, Figure 17 is a perspective view from another direction of the trap of the present invention, Figure 18 is a front view of the trap of the present invention, Figure 19 is a left side view of the trap of the present invention, 20 shows a right side view of the trap of the present invention.

"형이 되어 한번의 결합으로 틀어지지 않고 정확한 위치에 결합 가능하도록 돌출되게 형성되어 있으며 일정한 간격을 두고 패킹홈(32)이 형성되어 패킹(33)이 결합되도록 돌출되게 형성되어 있으며, 내부에 집수공간(24)과 같은 공간을 형성하도록 호상으로 트랩 몸체(36)가 형성되어 상측의 개방부(37)로 오수가 배출되도록 하고, 결합 돌출부(31)의 상측 한쪽에서 결합 돌출부(31)와 같은 폭으로 차단부(34)가 하측으로 돌출되어 차단한 후 하측 선단에서 외측으로 차단 돌출부(35)가 돌출되는 것이다.The trap 30 has a coupling protrusion 31 in which one of an elongated hole and an elliptical shape can be coupled to the shape of the fixing protrusion 23.

"It is formed to protrude so that it can be combined at the correct position without being twisted in a single coupling, and the packing grooves 32 are formed at regular intervals to protrude so that the packing 33 is coupled, and water collecting inside The trap body 36 is formed in an arc shape to form a space such as the space 24 so that sewage is discharged to the upper opening 37, and at the upper side of the coupling protrusion 31, such as the coupling protrusion 31 The blocking portion 34 protrudes downward in width to block, and then the blocking projection 35 protrudes from the lower tip to the outside.

The lower end of the blocking protrusion 35 formed in the opening 37 is installed below the upper end of the trap body 36 and formed lower than the discharge height of the incoming sewage to prevent the reverse flow of sewage and odors. .

"형으로 형성되며 트램 몸체(36)는 개방부(37)를 통하여 오수가 외부로 배출되도록 하고 집수공간(24)과 하나의 공간을 형성해 오수를 저장하며 하측이 라운드지게 형성되어 "

"와 같은 형태를 갖는 것이다.That is, the engaging protrusion 31 is "

"It is formed in a shape, and the tram body 36 allows the sewage to be discharged to the outside through the opening 37, and forms one space with the collecting space 24 to store the sewage, and the lower side is rounded.

“It has the same shape.

"형의 유입소켓 설치구멍(14)이 4개 형성되도록 일체형으로 사출 성형한 후 상기 유입소켓 설치구멍(14)에 유입소켓(20)의 고정 돌출부(23) 외경에 접착제를 발라 결합하여 일체형으로 고정되도록 하는 것이다.The present invention made of this configuration has a long hole shape and an oval shape in each direction of the body part 11 to which the sewage outlet 13 is integrally coupled to the upper side of the pedestal 12.

After injection molding is integrally formed so that four inlet socket installation holes 14 of the type are formed, an adhesive is applied to the outer diameter of the fixing protrusion 23 of the inlet socket 20 to the inlet socket installation hole 14 and combined to form an integrated body. to make it fixed.

"형으로 형성되어 유입소켓 설치구멍(14)에 결합할 때 틀어지지 않고 정확한 위치의 결합이 가능하므로 위치의 틀어짐 발생을 방지할 수 있는 것이다.In the inlet socket 20, the fixing protrusion 23 has one of a long hole shape and an elliptical shape.

Since it is formed in a "shape" and it is not distorted when it is coupled to the inlet socket installation hole 14, it is possible to accurately match the position, thereby preventing the occurrence of positional deviation.

In addition, a pipe is directly connected to the sewage inlet 21 of the inlet socket 20 , and after the sewage is introduced, it is quickly transferred to the water collecting space 24 through the connecting part 22 .

In the portion where the pipe is connected to the sewage inlet 21 of the inlet socket 20, the packing 33 is inserted into the packing groove 32 of the trap 30 at the inner diameter of the fixed protrusion 23 in the inside of the waste water container 10. ) is to be coupled by inserting the coupling protrusion 31 in the coupled state, and since the number of traps 30 to which the pipe is connected can be coupled, the traps 30 can be placed inside one wastebasket 10 as needed. Regardless of the location, one to four can be selectively combined and used.

"형으로 형성되어 있어서 한번의 결합으로 틀어지지 않고 정확한 위치에 결합할 수 있는 것이다.In addition, when the coupling protrusion 31 of the trap 30 is coupled to the inner diameter of the fixing protrusion 23, the coupling protrusion 31 has any one of an oval shape and a long hole shape.

"It is formed in a shape, so it can be combined in the correct position without being twisted with one bonding.

After the inlet socket 20 and the trap 30 are coupled, the same space is provided between the internal space of the trap body 35 and the water collecting space 24 through the connection part 22 formed in the inlet socket 20 . The inflow of sewage and the smooth flow through the opening 37 can be achieved.

And the blocking part 34 is formed in the vertical direction on one side of the coupling protrusion 31 of the trap 30 , and the blocking projection 35 is formed at the lower end of the trap body 36 and the water collecting space 24 . Since the introduced water is filled, it is formed so as to block the reverse flow of sewage and odors from the inside of the waste water container 10 .

On the other hand, since the trap 30 is molded at once, it is not divided into several parts, so it has excellent moldability, improves complexity, and provides an effect that can be easily molded, and the waste sink 10 and the inlet socket 20 and the trap 30 As it is composed of three parts, it provides the effect that the component is made very simply.

"형으로 형성되고 측면에서 "

"형으로 고정 돌출부(23)가 형성되는 것이며, 트랩(30)은 "

"형으로 형성되고 측면에서 "

"형으로 결합 돌출부(31)가 형성되어서 매우 간편한 결합구조와 결합되는 과정에서 한번의 결합으로 위치의 틀어짐 없이 정확하게 결합되는 효과를 제공하는 것이다.Therefore, the inlet socket 20 of the present invention is "

"Formed in the mold and from the side"

"The fixing protrusion 23 is formed in a shape, and the trap 30 is"

"Formed in the mold and from the side"

"The coupling protrusion 31 is formed in a shape to provide the effect of being accurately coupled without shifting the position with one coupling in the process of coupling with a very simple coupling structure.

"형으로 형성하여 틀어짐 없이 정확한 위치에 결합되도록 하며, 4곳에 트랩을 모두 연결해 사용할 수 있고, 유입소켓과 트랩의 결합으로 좁은 폭에서 넓은 집수공간을 제공할 수 있도록 함으로써 오수의 흐름이 용이한 동시에 오수받이와 유입소켓 및 트랩의 부품 구성으로 매우 간단해지는 매우 유용한 발명을 제공하는 것이다.The present invention provides a part that combines the inlet socket and the trap in the waste water tank.

"It is formed into a shape so that it can be combined in the correct position without distortion, can be used by connecting the traps in all four places, and the combination of the inlet socket and the trap can provide a wide collection space in a narrow width so that the flow of sewage is easy and at the same time An object of the present invention is to provide a very useful invention that is very simple with the component configuration of the sewage gutter, the inlet socket, and the trap.

10: waste water bowl 11: body part
12: pedestal 13: sewage outlet
14: inlet socket installation hole 20: inlet socket
21: sewage inlet 22: connection part
23: fixed protrusion 24: water collecting space
30: trap 31: coupling protrusion
32: packing groove 33: packing
34: blocking part 35: blocking protrusion
36: trap body 37: opening
38: second catchment space

Claims (6)

In the sewage receiver in which four sewage inlets 21 are installed in each direction, the sewage outlet 13 is installed in one direction, and the trap is connected in the direction in which the pipe is connected from the inside,
In the sewage inlet 21, the connecting part 22 is connected to have a collecting space 24 therein and includes an inlet socket 20 forming a fixed protrusion 23 at the tip,
and a body portion 11 having an inlet socket installation hole 14 to which the fixing protrusion 23 is fixed,
A coupling protrusion 31 coupled to the fixing protrusion 23 is formed, and after a blocking portion 34 is formed at one side of the coupling protrusion 31, a blocking protrusion 35 is formed at the lower end of the blocking portion 34. and a trap (30) formed below the blocking part (34) and forming a trap body (36) having an open part (37) formed therein.
The method of claim 1,
The inlet socket installation hole (14) is formed in any one of a long hole type and an oval shape, and the trap installation is free, characterized in that the fixing protrusion (23) is fixed.
The method of claim 1,
The inlet socket 20 is connected to the fixed protrusion 23 from the circular sewage inlet 21 in an arc shape to have a water collecting space 24 therein with the trap body 36, The trap installation is free, characterized in that the fixing protrusion 23 is formed in any one of a long hole type and an oval type.
The method of claim 1,
The inlet socket 20 is connected to the fixed protrusion 23 from the sewage inlet 21 through the connecting portion 22 in an arc shape from the lower side.

"Sewage gutter with free trap installation, characterized in that it is formed like.
The method of claim 1,
The trap (30) is coupled to the inner diameter of the fixing protrusion (23) and the trap installation is free, characterized in that the coupling protrusion (31) is formed in any one of a long hole shape and an oval shape.
The method of claim 1,
In the trap 30, the trap body 36 is connected to one side of the coupling protrusion 31 where the packing 33 is installed in the packing groove 32.

"Sewage gutter with free trap installation, characterized in that it is formed like.

Images