CN110043737B - Pre-buried type cyclone joint with water leakage connector - Google Patents
Pre-buried type cyclone joint with water leakage connector Download PDFInfo
- Publication number
- CN110043737B CN110043737B CN201910353685.0A CN201910353685A CN110043737B CN 110043737 B CN110043737 B CN 110043737B CN 201910353685 A CN201910353685 A CN 201910353685A CN 110043737 B CN110043737 B CN 110043737B
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- CN
- China
- Prior art keywords
- eccentric
- wall
- upper half
- embedded
- half part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 17
- 239000010865 sewage Substances 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
-
- 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
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to the field of indoor sewage pipeline discharge; the invention provides an embedded type rotational flow connector with a water leakage connector, which comprises an embedded part, wherein the embedded part is embedded in a floor slab and vertically penetrates through the floor slab, and the embedded part comprises an upper connector and a lower connector; a position correction part is arranged in the upper interface of the embedded part, and comprises a first eccentric part and a second eccentric part; the axes of the outer diameters of the two eccentric parts are parallel to the axes of the inner diameters, the first eccentric part is arranged in the second eccentric part, and the outer diameter of the first eccentric part is matched with the inner diameter of the second eccentric part; the second eccentric part is arranged in the upper interface of the embedded part, and the outer diameter of the second eccentric part is matched with the inner diameter of the upper interface; the first eccentric comprises an upper half and a lower half which are connected and stacked up and down; the upper half part and the lower half part are tubular, and the axle center of the inner diameter of the upper half part is parallel to the axle center of the outer diameter of the lower half part; the outer wall of the upper half part is provided with a connecting port for connecting the leakage pipe, which can be connected with the leakage pipe and flexibly adjust the angle.
Description
Technical Field
The invention relates to the field of indoor sewage pipeline discharge, in particular to a pre-buried type cyclone joint with a water seepage connection port.
Background
The bathroom floor of some building adopts the form of lowering the board, commonly called "caisson", the horizontal branch pipe of drainage is buried in it, in order to prevent the ground from permeating water to "caisson" or horizontal branch pipe from leaking water and leading to the caisson to form the effluent water sump, lead to leaking to the lower floor resident bathroom, generally adopt two measures, one is "blocking", in the pipeline that is most prone to leak water wears the floor place, adopt the form of the embedded part, because there is water-stop ring at the periphery of the embedded part, can combine with cement closely while the floor is cast-in-place, so can avoid leaking water; the other is "dredging", i.e. collecting the leakage water through the leakage holes to the sewer drain.
The leakage holes of similar products in the market are all in the form of carving a plurality of holes or similar grate (called floor drain for short) on the upper surface of the embedded part, and the leakage holes are not higher than the upper surface of the cast-in-situ plate during installation. When there is water leakage in the caisson, the water leakage will drain from these holes into the pipe, but the water leakage drain pipe has one and only one point and is typically located at one corner of the toilet (at the drain riser). If the caisson is far away from the leakage holes, when the water leakage occurs in the caisson, the caisson needs to flow a certain distance on the floor (in the horizontal direction) to reach the leakage holes, so that the floor is required to be well waterproof, otherwise, the water leakage can leak to the lower layer when flowing on the floor. If the leakage hole (floor drain) is arranged near the caisson, the drainage connector needs to be connected through a leakage pipe, and the existing drainage connector cannot be directly connected with the leakage pipe.
Therefore, an embedded type cyclone joint with a water leakage connector is urgently needed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the embedded type cyclone joint with the water seepage connecting port.
In order to achieve the above purpose, the present invention is realized by the following technical scheme: the embedded type swirl joint with the water leakage connection port comprises an embedded part, wherein the embedded part is embedded in a floor slab and vertically penetrates through the floor slab, and the embedded part comprises an upper interface and a lower interface; a position correction part is arranged in the upper interface of the embedded part, and the position correction part comprises a first eccentric part and a second eccentric part; the axes of the outer diameters of the two eccentric parts are parallel to the axes of the inner diameters, the first eccentric part is arranged in the second eccentric part, and the outer diameter of the first eccentric part is matched with the inner diameter of the second eccentric part; the second eccentric part is arranged in the upper interface of the embedded part, and the outer diameter of the second eccentric part is matched with the inner diameter of the upper interface; the first eccentric member includes an upper half and a lower half connected and stacked up and down; the upper half part and the lower half part are tubular, and the axle center of the inner diameter of the upper half part is parallel to the axle center of the outer diameter of the lower half part; the outer wall of the upper half part is provided with a connecting port for connecting a leakage pipe.
By adopting the technical scheme, the position correction part with the connecting port is arranged in the upper interface of the embedded part, and the leakage pipe paved on the ground is connected through the connecting port so as to drain away the accumulated water at the far position. The position correcting part can correct the deviation and can be connected with the leakage pipe at the same time, so that the device is multipurpose.
The invention further preferably comprises the following steps: the connecting ports are at least provided with two and a plurality of connecting ports are uniformly distributed on the circumference of the outer wall of the upper half part. After correction, the connection ports are selected nearby, so that leakage pipes can be conveniently paved, or a plurality of leakage pipes are connected to the same eccentric part.
The invention further preferably comprises the following steps: the upper half part is of a double-layer thin-wall structure, a cavity is formed between the inner wall and the outer wall of the upper half part, and the cavity is communicated with a pipeline space in the lower half part through a water outlet arranged on the upper half part; the height of the water outlet is lower than that of the connecting port.
The invention further preferably comprises the following steps: the inner side wall of the second eccentric part is provided with a second supporting part for supporting the first limiting part.
The invention further preferably comprises the following steps: the lower end face of the second eccentric member abuts against a limiting portion arranged in the upper interface of the embedded member.
The invention further preferably comprises the following steps: the connecting port is communicated with the leakage pipe or sealed by a plug; the leakage pipe is connected with a floor drain.
The invention further preferably comprises the following steps: the sealing device comprises an upper half part, a lower half part and a sealing strip, wherein an annular sealing cover is arranged on the inner wall and the outer wall of the upper half part, the sealing strip is arranged on the sealing cover and positioned between the inner wall and the outer wall of the upper half part, one side surface of the sealing strip is attached to the inner wall of the upper half part, and the other side surface of the sealing strip is attached to the outer wall of the upper half part; the inner wall of the upper half part is sleeved outside a pipe orifice of the three-way connector.
By adopting the technical scheme, the horizontal position of the three-way connector in the first eccentric part is adjusted by two times of rotation to rectify the deviation; and meanwhile, the sealing cover can be opened to overhaul whether the leakage pipe works normally or not.
The invention further preferably comprises the following steps: the upper half part is internally provided with a first supporting part for supporting the three-way connector.
The invention further preferably comprises the following steps: the outer wall of the embedded part is provided with annular convex ribs; the outer edge of the lower interface of the embedded part is provided with a fixing foot, and the fixing foot is provided with a round hole for fixing by a nail.
The invention further preferably comprises the following steps: the lower interface of the embedded part is connected with a conical tubular rotational flow part, and the rotational flow part is wide at the upper part and narrow at the lower part; spiral blades are arranged on the inner wall of the cyclone part.
In summary, the invention has the following beneficial effects: 1. the leakage pipe can be connected while correcting the deviation, and a plurality of connectors can be used for nearby selection, so that the leakage pipe is convenient to install; 2. the sealing cover can be opened, and the maintenance is convenient.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic structural view of the first eccentric member of the present invention.
Fig. 3 and 5 are axial cross-sectional views of the present invention.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 6 is an enlarged view at B in fig. 5.
Fig. 7 is a schematic view of the floor slab mounted structure of the present invention.
In the figure: 1. a three-way connector; 2. a position correction unit; 21. a first eccentric; 211. an upper half; 212. a lower half; 213. a first support portion; 22. a second eccentric; 221. a second supporting part; 23. a connection port; 24. a water outlet; 25. a plug; 26. a cover; 27. a sealing strip; 3. an embedded part; 33. annular ribs; 34. a fixed foot; 35. a limit part; 5. a leak pipe; 51. a floor drain; 6. a swirl part; 7. and (3) floor slabs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is merely illustrative of the present invention and is not intended to be limiting, and modifications thereof without creative contribution can be made by those skilled in the art after reading the present specification, as long as they are protected by patent laws within the scope of claims of the present invention.
As shown in fig. 1, 3, 5 and 7, an embedded type cyclone joint with a water leakage connection port is shown, and the embedded type cyclone joint comprises an embedded part 3 with a tubular structure, the whole of which is big-end-up, and the embedded part 3 is embedded in a floor slab 7 and vertically penetrates through the floor slab 7. The embedded part 3 comprises an upper interface and a lower interface. The upper interface of the embedded part 3 is close to the upper surface of the floor slab 7 and is used for connecting the three-way connector 1. The lower interface of the embedded part 3 is close to the lower surface of the floor slab 7 and is used for connecting the rotational flow part 6. The swirl part 6 is wider at the upper part and narrower at the lower part; spiral blades are provided on the inner wall of the cyclone part 6.
The outer wall of the embedded part 3 is provided with annular ribs 33, so that the contact area between the embedded part 3 and cement is increased when the floor 7 is cast, and the connection strength is further enhanced. The outer edge of the lower interface of the embedded part 3 is provided with a plurality of fixing feet 34, the fixing feet 34 are uniformly distributed around the embedded part 3, and round holes for fixing the embedded part 3 through nails are formed in the fixing feet 34, so that the embedded part 3 is fixed on a template through the nails when the floor 7 is cast, and the embedded part 3 is prevented from loosening and shifting when cement is cast.
The upper interface of the embedded part 3 is internally provided with a position correction part 2 for correcting deviation. The position correcting portion 2 includes a first eccentric 21 and a second eccentric 22. The axes of the outer diameters of the two eccentric parts are parallel to the axes of the inner diameters, namely, the axes of the two eccentric parts are not coincident, and the distance between the two axes is larger than zero.
The first eccentric 21 is placed inside the second eccentric 22 and the outer diameter of the first eccentric 21 is adapted to the inner diameter of the second eccentric 22. The second eccentric member 22 is provided with a second supporting portion 221 for supporting the first stopper.
The second eccentric 22 is placed in the upper interface of the embedded part 3 and the outer diameter of the second eccentric 22 is adapted to the inner diameter of the upper interface. The lower end surface of the second eccentric member 22 abuts against a limiting portion 35 arranged in the upper interface of the embedded member 3, and in this embodiment, an annular plane is arranged between the upper interface of the embedded member 3 and the middle conical tubular connecting portion, and the annular plane forms the limiting portion 35 abutting against the second eccentric member 22. The connecting port 23 is communicated with the leakage pipe 5 or is sealed by a plug 25; the leakage pipe 5 is connected with a floor drain 51.
In this embodiment, the first eccentric 21 comprises an upper half 211 and a lower half 212 connected and stacked one on top of the other. The upper half 211 and the lower half 212 are tubular, and the axis of the inner diameter of the upper half 211 is parallel to the axis of the outer diameter of the lower half 212; the outer wall of the upper half 211 is provided with a connecting port 23 for connecting the leak pipe 5. The connecting ports 23 are at least provided with two and a plurality of connecting ports uniformly distributed on the circumference of the outer wall of the upper half 211, and three connecting ports 23 are adopted in the embodiment.
The upper half 211 is of a double-layer thin-wall structure, a cavity is formed between the inner wall and the outer wall of the upper half 211 and is communicated with a pipeline space in the lower half 212 through a water outlet 24 arranged on the upper half 211; the drain opening 24 is lower in height than the connection opening 23 (see fig. 2, 4 and 6 for details).
The inner wall of the upper half 211 is sleeved outside a pipe orifice of the three-way connector 1, and a first supporting part 213 for supporting the three-way connector 1 is arranged on the inner side of the inner wall of the upper half 211.
Claims (9)
1. The utility model provides an embedded type cyclone joint with percolating water connector, includes built-in fitting (3), built-in fitting (3) are buried underground in floor (7) and vertically run through floor (7), and built-in fitting (3) include interface and lower interface, its characterized in that:
a position correction part (2) is arranged in the upper interface of the embedded part (3), and the position correction part (2) comprises a first eccentric part (21) and a second eccentric part (22);
the axes of the outer diameters of the two eccentric parts are parallel to the axes of the inner diameters, the first eccentric part (21) is arranged in the second eccentric part (22), and the outer diameter of the first eccentric part (21) is matched with the inner diameter of the second eccentric part (22);
the second eccentric part (22) is arranged in the upper interface of the embedded part (3), and the outer diameter of the second eccentric part (22) is matched with the inner diameter of the upper interface;
the first eccentric (21) comprises an upper half (211) and a lower half (212) connected and stacked one on top of the other; the upper half part (211) and the lower half part (212) are tubular, and the axle center of the inner diameter of the upper half part (211) is parallel to the axle center of the outer diameter of the lower half part (212); the outer wall of the upper half part (211) is provided with a connecting port (23) for connecting the leakage pipe (5), and the connecting ports (23) are at least provided with two;
the upper half part (211) is of a double-layer thin-wall structure, a cavity is formed between the inner wall and the outer wall of the upper half part (211), and the cavity is communicated with a pipeline space in the lower half part (212) through a water outlet (24) arranged on the upper half part (211); the height of the water outlet (24) is lower than the height of the connecting port (23).
2. The pre-buried cyclone joint according to claim 1, characterized in that: the plurality of connecting ports are uniformly distributed on the circumference of the outer wall of the upper half part (211).
3. The pre-buried cyclone joint according to claim 1, characterized in that: the inner side wall of the second eccentric member (22) is provided with a second supporting part (221) for supporting the first limiting member.
4. A pre-buried swirl joint according to claim 3, characterised in that: the lower end face of the second eccentric part (22) is propped against a limiting part (35) arranged in the upper interface of the embedded part (3).
5. The pre-buried swirl joint of claim 4, wherein: the connecting port (23) is communicated with the leakage pipe (5) or is sealed by a plug (25); the leakage pipe (5) is connected with a floor drain (51).
6. A pre-buried swirl joint according to claim 3, characterised in that: the sealing device is characterized in that an annular sealing cover (26) is arranged on the inner wall and the outer wall of the upper half part (211), a sealing strip (27) is arranged on the sealing cover (26), the sealing strip (27) is positioned between the inner wall and the outer wall of the upper half part (211), one side surface of the sealing strip (27) is attached to the inner wall of the upper half part (211), and the other side surface of the sealing strip (27) is attached to the outer wall of the upper half part (211); the inner wall of the upper half part (211) is sleeved outside a pipe orifice of the three-way connector (1).
7. The pre-buried swirl joint of claim 6, wherein: a first supporting part (213) for supporting the three-way connector (1) is arranged in the upper half part (211).
8. The pre-buried cyclone joint according to claim 1, characterized in that: the outer wall of the embedded part (3) is provided with annular convex ribs (33); the outer edge of the lower interface of the embedded part (3) is provided with a fixing foot (34), and the fixing foot (34) is provided with a round hole for fixing by a nail.
9. The pre-buried cyclone joint according to claim 1, characterized in that: the lower interface of the embedded part (3) is connected with a conical tubular rotational flow part (6), and the rotational flow part (6) is wider at the upper part and narrower at the lower part; spiral blades are arranged on the inner wall of the cyclone part (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353685.0A CN110043737B (en) | 2019-04-29 | 2019-04-29 | Pre-buried type cyclone joint with water leakage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353685.0A CN110043737B (en) | 2019-04-29 | 2019-04-29 | Pre-buried type cyclone joint with water leakage connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110043737A CN110043737A (en) | 2019-07-23 |
| CN110043737B true CN110043737B (en) | 2024-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910353685.0A Active CN110043737B (en) | 2019-04-29 | 2019-04-29 | Pre-buried type cyclone joint with water leakage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110043737B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459172B (en) * | 2020-11-13 | 2022-06-10 | 安徽逸通新型建材科技有限公司 | Non-resistance pre-buried swirler |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000179764A (en) * | 1998-12-11 | 2000-06-27 | Toyo Tire & Rubber Co Ltd | Buried flexible joint |
| CN102758970A (en) * | 2012-07-12 | 2012-10-31 | 湖南路路通塑业股份有限公司 | Leakage preventing component |
| CN203080629U (en) * | 2013-03-12 | 2013-07-24 | 浙江中财管道科技股份有限公司 | Stand pipe water collector |
| CN105333234A (en) * | 2015-11-03 | 2016-02-17 | 浙江中财管道科技股份有限公司 | Embedded leakage-proof joint |
| CN206034572U (en) * | 2016-08-12 | 2017-03-22 | 鹤山市广工科技有限公司 | Pre -buried ponding treater of intelligence leak protection |
| CN207364458U (en) * | 2017-09-25 | 2018-05-15 | 中建三局第三建设工程有限责任公司 | A kind of pin-connected panel waterstop joint |
| CN207988044U (en) * | 2017-10-11 | 2018-10-19 | 浙江中财管道科技股份有限公司 | A kind of co-layer draining special single standpipe three-way fitting of cast-in-place pre-buried type |
| CN208455797U (en) * | 2018-06-04 | 2019-02-01 | 广东联塑科技实业有限公司 | A kind of universal ponding processing connector of built-in type |
| CN208750250U (en) * | 2018-09-12 | 2019-04-16 | 浙江迈兴机械股份有限公司 | A kind of swivel joint |
| CN210034729U (en) * | 2019-04-29 | 2020-02-07 | 浙江中财管道科技股份有限公司 | Pre-buried type whirl connects with percolating water connector |
-
2019
- 2019-04-29 CN CN201910353685.0A patent/CN110043737B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000179764A (en) * | 1998-12-11 | 2000-06-27 | Toyo Tire & Rubber Co Ltd | Buried flexible joint |
| CN102758970A (en) * | 2012-07-12 | 2012-10-31 | 湖南路路通塑业股份有限公司 | Leakage preventing component |
| CN203080629U (en) * | 2013-03-12 | 2013-07-24 | 浙江中财管道科技股份有限公司 | Stand pipe water collector |
| CN105333234A (en) * | 2015-11-03 | 2016-02-17 | 浙江中财管道科技股份有限公司 | Embedded leakage-proof joint |
| CN206034572U (en) * | 2016-08-12 | 2017-03-22 | 鹤山市广工科技有限公司 | Pre -buried ponding treater of intelligence leak protection |
| CN207364458U (en) * | 2017-09-25 | 2018-05-15 | 中建三局第三建设工程有限责任公司 | A kind of pin-connected panel waterstop joint |
| CN207988044U (en) * | 2017-10-11 | 2018-10-19 | 浙江中财管道科技股份有限公司 | A kind of co-layer draining special single standpipe three-way fitting of cast-in-place pre-buried type |
| CN208455797U (en) * | 2018-06-04 | 2019-02-01 | 广东联塑科技实业有限公司 | A kind of universal ponding processing connector of built-in type |
| CN208750250U (en) * | 2018-09-12 | 2019-04-16 | 浙江迈兴机械股份有限公司 | A kind of swivel joint |
| CN210034729U (en) * | 2019-04-29 | 2020-02-07 | 浙江中财管道科技股份有限公司 | Pre-buried type whirl connects with percolating water connector |
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| CN110043737A (en) | 2019-07-23 |
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