KR101484374B1 - Drainpipe trap on floor having - Google Patents

Abstract

The present invention relates to a method for collecting sewage introduced from a floor of a bathroom, a bathtub, a washstand, etc., and discharging the sewage to a main drain pipe while preventing harmful gases, odors and pests from entering the main drain pipe, Drainage traps.
The integrated drainage trap for layered piping according to the present invention comprises a housing having a pipe shape with an open top and a predetermined number of inlet pipes and a discharge pipe on the outer surface of the housing, a lower height than the housing, An upper inflow pipe formed in a pipe shape and inserted into the inside of the housing, the upper inflow pipe being inserted into the housing so as to be located outside the overflow pipe; And an upper plate formed at the upper end of the upper inflow pipe with the upper end opening of the upper inflow pipe opened to seal the upper portion of the housing.

Description

Drainpipe trap on floor having integrated drain &

The present invention relates to a method for collecting sewage introduced from a bottom of a bathroom, a bathtub, a washstand or the like and discharging the sewage to a main drain pipe and preventing harmful gases, odors and pests from flowing into the main drain pipe, Integrated drain trap.

The drainage system of a bathroom of an apartment or a multi-family house is configured to collect sewage flowing from a bathroom floor, a bathtub, a washstand, and discharge the same to a main drain pipe. The drainage system is installed on a slab- And a high-rise piping system embedded in the piping system.

The above-mentioned bathroom integrated drainage traps for a tiered piping and a floor drain pipe collect the sewage introduced from the bottom of the bathroom, the bathtub and the sink, and discharge them to the main drainage pipe. Traps as shown in Fig. 1 are installed in each inflow pipe or drainage pipe.

Generally, the drain pipe that drains the sewage is provided with a trap to prevent harmful gases, odors and pests from flowing through the drain pipe.

Most of the traps are used to modify the drainage pipe to be in the form of 'U' or 'P', to store the seals in the changed drain pipe and to prevent harmful gases, odors and pests from entering the room through the drain pipe .

As described above, the trap of the type in which the flow path of the drain pipe is deformed in the form of 'U' or 'P' has a problem that it takes a lot of space to construct the trap because it is a method of deforming the drain pipe.

Also, as a conventional trap, a trap is manufactured and sold to manufacture a trap composed of various parts and to fasten the trap to the drain pipe to prevent harmful gas, odor and pest from flowing through the drain pipe.

As shown in FIG. 1, the drain trap for preventing odor is composed of an upper trap housing 101 and a lower trap housing 201, Is introduced into the lower trap housing 201 and drained to the drain port 230 through the extension pipe 330 and the first partition wall 210.

Seal water is formed in the lower portion of the extension pipe 330 to block the introduction of noxious gas, odor and pest from the drain port 230.

However, since the amount of the seawater formed in the lower portion of the extension pipe 330 is small, if the sewage is not introduced for a certain period of time, the seawater formed in the lower portion of the extension pipe 330 evaporates and the function of the seal water is lost, and harmful gas, odor, There is a problem.

In addition, there is a problem in that noxious gas, odor, and insect pests may be introduced from the drain port 230 because the second water intake hole 222 is not formed with sewing water. Furthermore, since the "odor-preventing drain trap" constructed as described above is long in the longitudinal direction, it requires a lot of installation space, and there is a problem that maintenance and repair are very inconvenient.

Further, this type of trap has a problem that it is difficult to apply to a sub-floor piping system or a co-existing piping system of a bathroom.

The present invention has been conceived to solve the above-mentioned problems, and it is an object of the present invention to provide an integrated drainage system for a bathtub and a bathtub integrated with a bathtub for a bathroom, collecting sewage introduced from the bottom, bathtub, Odor and pest can be prevented from entering from a small installation space and can be easily installed in a small installation space and can be easily maintained and repaired, It is an object of the present invention to provide a drain pipe trap that can prevent the ingress of harmful gases, odors, and insects into the room.

In order to accomplish the above object, according to the present invention, there is provided a bathroom integrated drainage trap for a tiered pipe and a floor drain pipe, comprising: a housing having an open top, a housing having a predetermined number of inlet pipes and a drain pipe formed on an outer surface thereof, A wall formed in a shape of a pipe having a lower height and a diameter smaller than that of the housing and opened in an upper portion of the housing, the pipe being inserted into the housing and being inserted into the housing so as to be positioned outside the wall An upper inflow pipe; And an upper plate formed at the upper end of the upper inflow pipe with the upper end opening of the upper inflow pipe opened to seal the upper portion of the housing.

At this time, a dividing projection is protruded on the outer surface of the upper inflow pipe in the inflow pipe direction.

In addition, the housing is inserted into a pipe-shaped connecting barrel, a first guide plate having a slide groove is formed on an upper portion of the connecting barrel, a second guide plate is installed on the upper portion of the first guide plate, A slide protrusion protruding downward is inserted into the slide groove of the first guide plate and an upper plate is installed on the upper portion of the second guide plate and a slide protrusion protruding from the lower portion of the upper plate is inserted into the slide groove of the second guide plate .

In addition, the first guide plate is formed to have a size larger than a range in which the upper plate and the second guide plate can slide along the slide grooves, respectively.

In order to support the lower part of the housing, a support having a control tube insertion hole is formed on the upper part, a screw is formed on the inner surface of the control tube insertion hole, and a length control tube is screwed to the control tube insertion hole to support the housing .

In addition, the support member may include a lower portion and an upper portion, and the upper portion may be inserted into the lower portion.

In addition, an adapter is inserted into an upper portion of the housing, a lower portion of the adapter is inserted into an upper portion of the adapter, and a vertical pipe is fastened to the upper portion of the lower portion of the adapter.

The bathroom integrated drainage trap of the present invention constituted as described above is installed in a tiered piping system or a tiered piping system of a bathroom to collect sewage introduced from a bathtub or washstand and discharge sewage to the main drainage pipe, It is possible to prevent harmful gas, odor and pest from being inflowed, to easily install in a small installation space, to maintain and repair very easily, and to save a sufficient amount of sludge in the inside, Gas, odor and pest can be prevented from entering the room.

1 is a view showing a conventional drain pipe trap;
FIG. 2 is a perspective view showing a bathroom integrated drainage trap for a tiered pipe and a floor tube according to the present invention. FIG.
FIG. 3 is an exploded perspective view showing a bathroom integrated drainage trap for a tiered pipe and a floor tube according to the present invention. FIG.
4 is a perspective view showing the housing;
5 is a sectional view showing the housing;
6 is a perspective view showing an upper inflow pipe;
7 is a cross-sectional view of a bathroom integrated drainage trap for a tiered tubing and a floor tubing according to the present invention.
8 is a perspective view showing a support for supporting the housing in the tiered piping system;
FIG. 9 is a view showing a state in which a bathroom integrated drainage trap according to the present invention is installed in a copper pipe system; FIG.
10 shows a connection for a sub-floor piping system;
FIG. 11 is a state diagram showing a state in which a bathroom integrated drain trap according to the present invention is installed in a subway piping system; FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an integrated drainage trap for a layered pipe according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a perspective view showing a bathroom integrated drainage trap according to the present invention, and FIG. 3 is an exploded perspective view showing a bathroom integrated drainage trap for a tie floor pipe and a floor drain pipe according to the present invention. FIG. 5 is a sectional view showing a housing. FIG.

FIG. 6 is a perspective view showing an upper inflow pipe, FIG. 7 is a cross-sectional view showing a bathroom integrated drainage trap for a flooded pipe and a floor lower pipe according to the present invention, FIG. 8 is a cross- FIG. 9 is a view showing a state in which a bathroom integrated drainage trap according to the present invention is installed in a coextrusion piping system, FIG. 10 is a view showing a connection port for a downcomer piping system, and FIG. In which a bathroom integrated drainage trap is installed in a subordinate piping system.

2, the integrated drainage trap 100 for layered piping according to the present invention is formed by inserting a trap housing 101 into a lower portion of a connecting cylinder 108 to be buried in the bottom of a bathroom, 101, three radial inlet pipes 102 and one outlet pipe 103 are formed.

The inflow pipe 102 is an inflow pipe 102 through which sewage generated in various places such as a bathtub and a washstand of the bathroom is introduced and the discharge pipe 103 is a discharge pipe through which the sewage collected by the trap 100 is discharged to the main sewage pipe .

In the embodiment of the present invention, three inlet pipes 102 are formed outside the housing 101, but two to five inlet pipes may be formed.

As shown in FIG. 3, an upper inflow pipe 105 having an upper plate 106 formed at an upper end thereof is inserted into the housing 101 inserted into the connection cylinder 108.

As shown in FIGS. 4 and 5, the housing 101 is formed in a pipe shape in which a lower portion thereof is opened and an upper portion thereof is opened, and a predetermined number of inflow pipes 102 are formed on the outer side of the housing 101, And one discharge pipe 103 are formed.

A drain pipe 104 having an open top is formed in the inside of the housing 101. The drain pipe 104 is formed at a height lower than the height of the housing 101 as shown in FIG. The wall 101 is formed with a diameter smaller than the diameter of the housing 101 so as to be inserted into the housing 101 and the wall 101 is formed inside the housing 101 to communicate with the discharge pipe 103.

The upper inlet pipe 105 is inserted into the housing 101 as shown in FIG. 3. The upper inlet pipe 105 is formed into a pipe shape as shown in FIG. 6, An upper plate 106 is formed on the upper end of the upper inflow pipe 105 in such a manner that the upper inlet of the inflow pipe 105 is opened.

The upper inflow pipe 105 is inserted into the housing 101 so that the upper inflow pipe 105 is positioned outside the overflow pipe 104 and the upper inflow pipe 105 is connected to the upper end of the housing 101 .

7, when the upper inflow pipe 105 is inserted into the housing 101, the upper plate 106 formed on the upper end of the upper inflow pipe 105 is opened to open the upper portion of the housing 101 And becomes airtight.

The bathroom integrated drain trap of the present invention constructed as described above can be installed in both the tiered piping system and the under-floor piping system of the bathroom.

The integrated drainage traps of the present invention can be applied to both the tiered piping system and the tiered piping system of the bathroom.

In the case of a bathroom tile system, an integrated drain trap is installed at the top of the slab and filled with a filling material such as cement mortar. In the case of applying the integrated drain trap to the tiered piping system, the support shown in FIG. 8 is installed.

The support is installed at the bottom of the integrated drain trap to securely support the drain trap and adjust the height of the drain trap.

As shown in FIG. 8, the support hole provided at the lower portion of the integrated drain trap and configured to support the drain trap is divided into a lower ground portion 116 and an upper ground portion 117 inserted into the lower ground portion 116.

A control tube inlet 118 is formed at an upper portion of the upper surface zone 117 and a length control tube 119 is inserted into the control tube inlet 118.

A screw is formed on the outer surface of the length adjusting pipe 119 and the inner surface of the adjusting pipe insertion hole 118 of the upper fixing plate 117 so that the length adjusting pipe 119 is screwed to the upper fixing plate 117, 119 can be adjusted.

The process of installing the bathroom integrated drain trap of the present invention in a tiered piping system of a bathroom using the above-described support structure is as follows.

As shown in FIG. 9, a pipe-shaped lower portion 116 is placed on the upper portion of the slab, and a filler such as cement mortar is filled in the lower portion of the lower portion 116. The upper surface area 117 is inserted into the lower surface area 116 and the length control pipe 119 is screwed into the control pipe inlet 118 of the upper surface area 117.

Further, the length of the length adjusting pipe 119 is adjusted so that the length adjusting pipe 119 supports the trap housing 101 from the bottom, thereby completing the copper pipe system.

When the filler such as the cement mortar is filled up to the inside of the lower portion grounding pad 116 as described above, the lower portion grounding pad 117 can firmly support the trap 100.

3, the first guide plate 109, the second guide plate 114, and the upper plate 111 are fastened to the upper portion of the housing 101, A slide groove 115 is formed on both sides of the second guide plate 114 in a direction perpendicular to a direction in which the slide groove 110 of the first guide plate 109 is formed, A slide protrusion (not shown) is formed at a lower portion of the upper plate 111 and a lower portion of the upper plate 111 and inserted into the lower slide grooves 110 and 115.

The second guide plate 114 is slid with respect to the first guide plate 109 when the position of the housing 101 of the trap 100 and the position of the top plate 111 do not coincide with each other, The upper plate 111 may be slidably moved relative to the lower plate 114 to adjust the position thereof.

The upper plate 111 covers a cap 112 formed with an inlet 113.

When the sewage is introduced into the inflow pipe 102 connected to the outside of the housing 101 as described above, the bathroom integrated drainage trap 100 installed in the coaxial piping system is disposed inside the housing 101, The water level of the inside of the housing 101 rises along the outside of the drain pipe 104 and the drain water whose water level rises in the inside of the housing 101 passes through the drain pipe 104 and flows through the drain pipe 104 103).

When the inflow of sewage into the housing 101 is stopped through the inflow pipe 102, the sewage in the housing 101 acts as a seal, and the inflow pipe 102 is connected to the inflow pipe 102 through the inflow pipe 103, .

Since the upper inflow pipe 105 is located closer to the front of the inflow pipe 102 as shown in FIG. 7, the sewage flowing into the housing 101 through the inflow pipe 102 collides with the upper inflow pipe 105 Thereby obstructing the flow of sewage and generating noise.

A dividing projection 107 is formed on the outer surface of the upper inflow pipe 105 so that the dividing protrusion 107 of the upper inflow pipe 105 is connected to the inflow pipe 102 as shown in FIG. When the sewage flowing into the housing 101 through the inflow pipe 102 collides with the upper inflow pipe 105, the dividing protrusion 107 protruding outward of the upper inflow pipe 105 flows into the upper inflow pipe 105, The sewage water colliding with the sewage pipe 105 is guided so as to turn around the upper inflow pipe 105 to smooth the flow of sewage and prevent noise from being generated.

When the sewage flows into the inlet 113 of the upper stopper 112 of the trap 101, the sewage is discharged from the bottom of the bathroom by the upper plate of Fig. 7 through the upper inlet pipe 105, Flows into the housing 101, the water level in the housing 101 rises, and is discharged to the discharge pipe 103 over the flow pipe 104.

When the inflow of the sewage into the housing 101 is stopped through the upper inflow pipe 105, the sewage inside the housing 101 acts as a seal, and the inflow pipe 102 is connected to the inflow pipe 102 through the inflow pipe 103, And insects.

Since the sewing water is formed in the housing 101 up to the height of the flow pipe 104, the sewing water is maintained even if there is no inflow of the sewage for a long period of time. Therefore, it is possible to prevent intrusion of harmful gas, odor and pest into the inflow pipe 102 for a long time have.

When foreign matter is accumulated in the trap 100 and drainage of the sewage is not smooth, the stopper 112 is opened and the upper plate 106 and the upper inflow pipe 105 are lifted to easily remove the foreign matter accumulated in the housing 101 It can be cleaned.

9, the first guide plate 109 is formed to be large in size, so that even if the sewage seeps to the floor at a portion where the edge of the upper plate 111 and the bottom of the bathroom are in contact with each other, So that the guide plate 109 is received and discharged to the trap 100.

That is, as described above, the second guide plate 114 and the upper plate 111 slide on the first guide plate 109 to adjust the position thereof. The first guide plate 109 is formed so that the sewage draining to the bottom at the corner of the top plate 111 is received by the first guide plate 109 and drained by the trap 100. [

The bathroom integrated drain trap of the present invention can also be applied to a floor piping system. The integrated drain trap 100 is connected to the floor piping system by using the adapter 120, the lower ground portion 116 and the vertical pipe 121 shown in FIG. System.

The lower guide plate 116 is embedded in the slab of the bathroom as shown in FIGS. 10 and 11 and the vertical guide pipe 121 is inserted into the upper portion of the lower guide plate 116 to penetrate the slab, A second guide plate 114, an upper plate 111, and a cap 112 are installed.

A floor piping system is constructed by inserting a pipe type adapter 120 into the lower portion of the lower portion grounding pad 116 and inserting the adapter 120 into the upper portion of the trap 100 housing 101.

As described above, the bathroom integrated drainage trap 100 of the present invention is installed in a tiered piping system or a floor piping system of a bathroom to collect sewage introduced from the bottom of a bathroom, a bathtub, and a washbowl, It is possible to prevent harmful gas, odor and pest from being introduced from the main drain pipe, to be easily installed in a small installation space, to be easy to maintain and repair, and to store enough sludge inside, It is possible to prevent the indoor inflow of harmful gas, odor and pest for a long time.

The integrated drain trap for layered piping according to the present invention has been described above.

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

Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, Ranges and equivalents thereof are to be construed as being included within the scope of the present invention.

100: Trap
101: Housing
102: inlet pipe
103: discharge pipe
104:
105: Upper inlet pipe
106: top plate
107: Split projection
108:
109: first guide plate
110: Slide groove
111: upper plate
112: Plug
113: inlet
114: second guide plate
115: Slide groove
116:
117: Upper district
118: Control tube inlet
119: Length regulation tube
120: Adapter
121: Vertical tube

Claims (7)

A housing 101 in which an upper portion is opened and a predetermined number of inlet pipes 102 and one outlet pipe 103 are formed on the outer surface of the housing 101;
A walk-through pipe 104 formed inside the housing 101 in such a manner that the upper portion is opened at a lower height than the housing 101 and a diameter smaller than that of the housing 101;
An upper inflow pipe 105 formed in a pipe shape and inserted into the housing 101 to be inserted into the housing 101 so as to be located outside the flow pipe 104;
An upper plate 106 formed at the upper end of the upper inflow pipe 105 to seal the upper portion of the housing 101 with the upper inlet of the upper inflow pipe 105 being open;
A first guide plate 109 formed at a lower portion of the housing 101 to be inserted into the connection tube 108 and having a slide groove 110 at both sides of the connection tube 108 and formed into a plate shape;
A second guide plate (114) formed in a plate shape and provided with slide grooves (115) on both sides thereof, and a slide protrusion protruding downward is inserted into the slide groove (110) of the first guide plate (109);
And an upper plate (111) having a slide protrusion protruding therefrom and inserted into the slide groove (115) of the second guide plate (114).
The method according to claim 1,
And a dividing projection (107) protrudes from the outer surface of the upper inflow pipe (105) in the direction of the inflow pipe (102).
delete The method according to claim 1,
Wherein the first guide plate (109) is formed to have a size larger than a range in which the upper plate (111) and the second guide plate (114) can slide along the slide grooves, respectively, .
The method according to claim 1,
A support tube having a tube insertion hole 118 is formed at an upper portion thereof to support a lower portion of the housing 101. A screw is formed on an inner surface of the tube insertion hole 118, And is configured to be screwed into the tube insertion port (118) to support the housing (101).
6. The method of claim 5,
The support may include:
Wherein the lower part of the upper part of the lower part of the lower part of the lower part of the upper part is formed with a lower part and a lower part of the lower part.
The method according to claim 1,
The adapter 120 is inserted into the upper portion of the housing 101 and the lower portion of the lower portion of the adapter 120 is inserted into the upper portion of the adapter 120, The integrated drainage trap for a tiered piping and a stratum subdrain.

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