KR20140115667A - Elbow for the plumbing inside wall and the construction methods - Google Patents
Elbow for the plumbing inside wall and the construction methods Download PDFInfo
- Publication number
- KR20140115667A KR20140115667A KR1020130030507A KR20130030507A KR20140115667A KR 20140115667 A KR20140115667 A KR 20140115667A KR 1020130030507 A KR1020130030507 A KR 1020130030507A KR 20130030507 A KR20130030507 A KR 20130030507A KR 20140115667 A KR20140115667 A KR 20140115667A
- Authority
- KR
- South Korea
- Prior art keywords
- elbow
- sealing means
- elbow body
- concrete
- faucet
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/042—Arrangements on taps for wash-basins or baths for connecting to the wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/002—Branching pipes; Joining pipes to walls of concrete, cement or asbestos-cement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
Description
BACKGROUND OF THE
Generally, a water supply valve (also referred to as a faucet) is a valve that mixes or selects only hot / cold water supplied through a cold / hot water supply pipe, (Including hot water through a boiler) supplied from a user, while controlling the water temperature by selecting cold / hot water or mixing them to provide the user with the water temperature.
The faucet may be installed on the wall above the sink of the kitchen, or on the wall surface of the bathroom (including the bathroom) so that the user can operate the lever when necessary to use the water at the proper or desired temperature and flow rate.
Such a
The two ends of the
At this time, the
As shown in FIG. 2, the method for constructing the faucet and the hot / cold water supply piping C and H for the conventional wall-mounted hot water supply pipe An elbow-open end tape sealing step (Sa) for sealing the other open end of the elbow (E) with a chelate tape to prevent inflow of concrete to be laid; A fixed position display step (Sb) of displaying the fixing position of the end of the elbow (E) sealed with the cheek tape against the die; A securing step (Sc) for securing the elbow (E) to the nail by means of a nail; A concrete pouring step (Sd) for supplying and curing concrete; After the concrete is cured, a mold removal step (Se) is carried out to remove the mold; An elbow open end opening step (Sf) for releasing a cheek tape sealing the other open end of the elbow (E); An elbow open end plug sealing step (Sg) for sealing the open end of the elbow (E) with a plug for hydraulic check; A water check step (Sh) for supplying water to the cold / hot water supply pipes (C, H) to check the water pressure; A wall finishing step (Si) applying a mortar to the concrete surface and applying a tile; A plug removing step (Sj) for pulling out a plug from the elbow (E); A nipple connection step (Sk) for fixing the nipple (7) to the elbow (E) for connection with the faucet (1); Lt; / RTI >
However, in the conventional art as described above, it is very cumbersome to seal and remove the open end of the elbow (E) with a cheek tape to prevent the concrete from being infiltrated when the concrete is poured. To check the water pressure, There is a problem in that it is necessary to prevent the water from flowing out by inserting it into the open end of the pipe E and to remove it again after checking the water pressure.
In addition, when the elbow E is nailed and fastened to a mold, the elbow E is shaken and it is difficult to fix the elbow E in an accurate position. In general, since the mold is repetitively nailed to a mold used repeatedly, A number of nail holes are formed at a portion where the elbow (E) of the form is fixed, so that the fixing force is lowered or the fixing itself becomes impossible.
In addition, since the connecting
SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems of the prior art, and it is an object of the present invention to improve the structure of the elbow, which is connected to the tip of a pipe vertically embedded in a wall surface, And an object thereof is to provide an elbow for a wall surface piping and a method of constructing the same.
In order to accomplish the above object, the present invention provides an elbow for use in a wall surface piping, which is connected to one end of a cold / hot water supply pipe (C, H) embedded in a wall surface, (12) provided at an outer diameter of one end of an intermediate portion of an elbow body (11) passing through a die (20) and providing an adhered surface to the die (20); And connecting means (13) having threads formed at an outer diameter from the contact means (12) to one end of the one end of the elbow body (11).
The present invention is characterized in that it comprises fixing means (14) for tightening the one end of the elbow body (11) protruding through the formwork (20) and providing a fixing force to the formwork (20); And a sealing means (15) for inserting an inner diameter of the distal end of one side of the elbow body (11) and cutting off the outside from the outside.
One embodiment of the method for constructing the elbows for the buried pipe in the present invention on the wall surface is characterized in that one end of the
Another embodiment of the present invention is an
The present invention is characterized in that it comprises fixing means (14) for tightening the one end of the sealing means (15) protruding through the die (20) and providing a fixing force to the die (20); And a
Another embodiment of the present invention is a method for constructing an elbow for filling a wall surface on a wall surface of the
According to the present invention as described above, the sealing means (15) is inserted into the inner diameter of the front end of the elbow body (11) to constitute the elbow package which blocks the communicating portion of the elbow body (11) The effect of preventing the concrete from being introduced into the
In addition, since the work of attaching / detaching a separate sealing means is omitted in order to prevent the concrete from flowing into the
In addition, by forming the elbow package which inserts the sealing means 15 into the communicating portion of the
In addition, the present invention allows the fixing and disassembly of the
The present invention is also characterized in that the
In addition, in the embodiment of the present invention, since a separate nipple is not required to be coupled to the
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side cross-sectional view showing a connection state of a conventional wall buried pipe and a faucet;
BACKGROUND OF THE
3 is a perspective view illustrating a configuration according to an embodiment of the present invention;
4 is an exploded perspective view showing a configuration according to an embodiment of the present invention in more detail.
5 is an exploded perspective view showing another structure according to an embodiment of the present invention;
6 is a sectional view showing a state in which an embodiment of the present invention is installed;
FIG. 7 is a block diagram illustrating a construction method according to an embodiment of the present invention in order; FIG.
8 to 13 are sectional views of the construction state of the concrete construction of the present invention.
14 is a perspective view showing a configuration according to another embodiment of the present invention.
15 is an exploded perspective view showing a configuration according to another embodiment of the present invention in more detail.
16 is an exploded perspective view showing another structure according to another embodiment of the present invention;
17 is a sectional view showing a state in which another embodiment of the present invention is installed.
18 is a block diagram showing a construction method according to another embodiment of the present invention in order;
19 to 24 are sectional views of the construction state of the concrete construction of the present invention.
The present invention will now be described with reference to the accompanying drawings.
As shown in FIGS. 3 and 4, one embodiment of the present invention includes a wall-embedded pipe and an elbow of a faucet, which are connected to one side of a cold / hot water supply pipe (C, H) The
Here, in the present invention, the
In addition, the
Meanwhile, in the present invention, the tightening means 12 may be a flange provided at a middle portion of one end of the
The
The present invention, which can be configured as described above, includes an elbow 10 (not shown) coupled to one end (upper end in the drawing) of the hot / hot water supply pipes C and H embedded in the wall W, Can be directly connected to the
The present invention as described above comprises
The fixing means 14 may be a nut.
The sealing means 15 may be a tapered bolt having an O-ring at one end thereof, and may be coupled to a screw thread formed on the inner diameter of one end of the
7, the sealing means 15 is inserted into the inner surface of the
A concrete description of a method of connecting the faucet and the wall buried pipe according to the present invention as described above is as follows.
8, in the fixing step of the
9, the concrete is cured by placing concrete in the portion where the cold / hot water supply pipes C and H and the
10, after the
Then, as shown in FIG. 11, mortar (M) is applied to the surface of the wall W made of concrete in the wall surface finishing step (S50) and the tile T is applied.
Finally, as shown in FIG. 12, the sealing means 15 is removed from the one open end of the
13, the
The
In the above, the both ends of the water valve housing are embedded in the concrete layer of the wall surface through the "S" -shaped connection arm provided with male and female threads (a nut coupled to one end and a screw tap on the outer peripheral surface on the other end) (Only the front end portion is partially exposed) and connected to the
In another embodiment of the present invention, the
Here, in the present invention, the
In addition, the
Meanwhile, in the present invention, the tightening means 12 may be a flange provided at a middle portion of one end of the
In the present invention, the sealing means 15 may be a tapered bolt provided with an O-ring at one end thereof, and may be coupled to a thread formed on the inner diameter of one end of the
The present invention as described above includes fixing means 14 for tightening the one end of the sealing means 15 protruding through the
The fixing means 14 may be a nut.
17, the
Another embodiment of the method for constructing the wall embedding pipe 10 of the present invention constructed as described above on the wall surface is characterized in that a sealing means (not shown) is provided at one open end of the elbow body 11 15 is inserted into the hole 21 of the mold 20 after the one end of the sealing means 15 is passed through the hole of the mold 20 in the state where the insert is fixed and then the fixing means 14 is fastened to the outer diameter of the penetrating sealing means 15 Fixing the elbow (S10); A concrete pouring step (S20) in which concrete is supplied and cured; A dies removing step (S30) of removing the dies (20) after the concrete is cured; A water pressure check step (S40) of checking the water pressure by supplying water to the cold / hot water supply pipes (C, H); A wall finishing step (S50) of applying a mortar to the concrete surface and applying a tile; A sealing means removing step (S60) of pulling out the sealing means (15) at one end of the elbow body (11); And a nipple connecting step (S70) for connecting a separate nipple (17) connected to the faucet (1) to the inner diameter of one end of the elbow body (11).
A detailed description of another embodiment of the method for installing the
19, in the state where the sealing means 15 is fitted to one open end of the
20, concrete is poured and cured in a portion where the cold / hot water supply pipes C and H and the
21, after the
22, mortar (M) is applied to the surface of the wall W made of concrete in the wall surface finishing step (S50), and the tile T is applied.
23, the sealing means 15 is removed from the one open end of the
24, after the
In the present invention, the sealing means (15) is inserted into the inner diameter of the distal end of one side of the elbow body (11), and the communicating portion (15) of the elbow body Thereby preventing the concrete from flowing into the
In addition, since work for attaching / detaching a separate sealing means is omitted in order to prevent the concrete from flowing into the
In addition, by forming the elbow package which inserts the sealing means 15 into the communicating portion of the
In addition, according to the embodiment of the present invention, since the separate nipple is not required to be coupled to the
Further, since the fixing and dismounting operation of the
The present invention is also characterized in that the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. In addition, those skilled in the art will appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims. Accordingly, all such appropriate modifications and changes, and equivalents thereof, should be regarded as within the scope of the present invention.
10: Elbow 11: Elbow body
12: contact means 13: connecting means
14: fixing means 15: sealing means
17: Nipple 1: Faucet
20: die 21: hole
W: Wall T: Tile
C, H: Hot / hot water supply piping
Claims (11)
A contact means 12 formed at an outer diameter of one end of an end portion of the elbow body 11 passing through the form 20 to provide a contact surface to the form 20;
A connecting means (13) formed by threading an outer diameter of the elongated body (11) from the contact means (12) to one end of the elbow body (11);
And an elbow for a wall surface piping.
Fixing means (14) for tightening the one end of the elbow body (11) protruding through the die (20) and providing a fixing force to the die (20);
A sealing means (15) fixed to the inside of the one open end of the elbow body (11) by an insert and blocking it from the outside;
And an elbow for a wall surface piping.
(12) formed at one end outer peripheral edge of the elbow body (11) and providing an adhered surface to the die (20);
A sealing means 15 which is fitted in a penetrated portion of the center of the portion where the tightening means 12 of the elbow body 11 is located and is fixed in a protruded state to the outside;
And an elbow for a wall surface piping.
Fixing means 14 for tightening the one end of the sealing means 15 protruding through the die 20 and providing a fixing force to the die 20;
A nipple 17 fitted to one open end of the elbow body 11 to provide a connection portion of the faucet 1 after the sealing means 15 is removed for connection of the faucet 1;
And an elbow for a wall surface piping.
Characterized in that the communication path is a single one, or two communication paths are provided with an interval therebetween.
And a flange provided at an intermediate portion of one end of the elbow body (11) or a projecting piece projecting at equal intervals.
And a thread is formed on an outer circumferential surface of the elbow body (11).
Wherein the fixing means (14) is a nut.
Wherein the sealing means (15) is a tongue bolt having an O-ring at one end thereof.
A concrete pouring step (S20) in which concrete is supplied and cured;
A dies removing step (S30) of removing the dies (20) after the concrete is cured;
A water pressure check step (S40) of checking the water pressure by supplying water to the cold / hot water supply pipes (C, H);
A wall surface finishing step (S50) of applying a mortar (M) to the concrete surface and installing a tile (T);
A sealing means removing step (S60) of pulling out the sealing means (15) at one end of the elbow body (11);
The method according to any one of claims 1 to 3,
A concrete pouring step (S20) in which concrete is supplied and cured;
A dies removing step (S30) of removing the dies (20) after the concrete is cured;
A water pressure check step (S40) of checking the water pressure by supplying water to the cold / hot water supply pipes (C, H);
A wall surface finishing step (S50) of applying a mortar (M) to the concrete surface and installing a tile (T);
A sealing means removing step (S60) of pulling out the sealing means (15) at one end of the elbow body (11);
A nipple connecting step (S70) for connecting a separate nipple (17) connecting to the faucet (1) to the inner diameter of one end of the elbow body (11);
The method according to any one of claims 1 to 3,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130030507A KR20140115667A (en) | 2013-03-21 | 2013-03-21 | Elbow for the plumbing inside wall and the construction methods |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020130030507A KR20140115667A (en) | 2013-03-21 | 2013-03-21 | Elbow for the plumbing inside wall and the construction methods |
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Publication Number | Publication Date |
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KR20140115667A true KR20140115667A (en) | 2014-10-01 |
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Family Applications (1)
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KR1020130030507A KR20140115667A (en) | 2013-03-21 | 2013-03-21 | Elbow for the plumbing inside wall and the construction methods |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102144106B1 (en) * | 2020-02-19 | 2020-08-12 | 노기준 | A water supply facilities and construction structure and method using the same |
KR20210025770A (en) * | 2019-08-28 | 2021-03-10 | 주식회사 동명 | Water supply valve box |
-
2013
- 2013-03-21 KR KR1020130030507A patent/KR20140115667A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210025770A (en) * | 2019-08-28 | 2021-03-10 | 주식회사 동명 | Water supply valve box |
KR102144106B1 (en) * | 2020-02-19 | 2020-08-12 | 노기준 | A water supply facilities and construction structure and method using the same |
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