CN212295648U - Adjustable riser special water stop joint - Google Patents
Adjustable riser special water stop joint Download PDFInfo
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- CN212295648U CN212295648U CN202022090800.0U CN202022090800U CN212295648U CN 212295648 U CN212295648 U CN 212295648U CN 202022090800 U CN202022090800 U CN 202022090800U CN 212295648 U CN212295648 U CN 212295648U
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- annular
- riser
- adjusting groove
- vertical pipe
- adjustable
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Abstract
The utility model relates to a special stagnant water festival of riser with adjustable, it includes the stack shell and locates the locating plate of stack shell bottom, be equipped with a plurality of upper and lower interval distribution's adjustment mechanism in the stack shell, adjustment mechanism is including annular adjustment tank and the riser fixed plate of sliding connection in annular adjustment tank of locating the stack shell inner wall. An object of the utility model is to provide a special stagnant water festival of riser with adjustable can be in the certain limit correction pre-buried deviation in earlier stage, guarantees the riser straightness that hangs down. The utility model has the advantages that: a plurality of adjusting mechanisms which are distributed at intervals up and down are arranged in the cylinder body, each adjusting mechanism comprises an annular adjusting groove and a vertical pipe fixing plate, the vertical pipe fixing plates can slide in the annular adjusting grooves along the horizontal direction and cannot fall off, and when the central points of the upper and lower water stopping joints are not on a vertical line, the vertical pipe fixing plates can be used for correcting and adjusting; in addition, after the stand pipe is installed, fixing agents can be filled into the annular adjusting groove through the filling holes and used for fixing the stand pipe.
Description
Technical Field
The utility model relates to a construction field, especially a special stagnant water festival of riser with adjustable.
Background
The water stopping section is a part often used for building water supply and drainage pre-burying, and has the advantages of simple structure, convenience in operation, no need of reserved holes and the like compared with the traditional mould hanging process. However, most of the water stopping joints in the current market are not suitable for pre-burying of the riser between floors, and because the central points of the water stopping joints on the upper and lower floors are not on a vertical line during later-stage pipe installation, the verticality of the riser cannot meet the acceptance requirements, the water stopping joints in deviation need to be dismantled, and the vertical pipe is subjected to hanging hole treatment.
Disclosure of Invention
An object of the utility model is to provide a special stagnant water festival of riser with adjustable can be in the certain limit correction pre-buried deviation in earlier stage, guarantees the riser straightness that hangs down.
The purpose of the utility model is realized through the following technical scheme: an adjustable special water stop joint for a vertical pipe comprises a barrel body and a positioning plate arranged at the bottom of the barrel body, wherein a plurality of adjusting mechanisms are arranged in the barrel body at intervals up and down, and each adjusting mechanism comprises an annular adjusting groove arranged on the inner wall of the barrel body and a vertical pipe fixing plate connected in the annular adjusting groove in a sliding manner; the middle part of the vertical pipe fixing plate is provided with a pipeline hole for penetrating and positioning the vertical pipe, the outer diameter of the vertical pipe fixing plate is larger than the inner diameter of the annular adjusting groove, and the diameter of the pipeline hole in the vertical pipe fixing plate is smaller than the inner diameter of the annular adjusting groove.
Compare prior art, the utility model has the advantages of:
1. and (3) correction can be performed:
a plurality of adjusting mechanisms which are distributed at intervals up and down are arranged in the cylinder body, each adjusting mechanism comprises an annular adjusting groove and a vertical pipe fixing plate, the vertical pipe fixing plates can slide in the annular adjusting grooves along the horizontal direction and cannot fall off, and when the central points of the upper and lower water stopping joints are not on a vertical line, the vertical pipe fixing plates can be used for correcting and adjusting; in addition, after the stand pipe is installed, fixing agents can be filled into the annular adjusting groove through the filling holes and used for fixing the stand pipe.
2. The anti-seepage effect is good:
the lateral wall of the barrel body is provided with a water stop wing ring and a water stop step, and the upper side surface of the water stop wing ring is provided with a water stop groove, so that a good anti-seepage effect can be achieved.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the adjustable water stop joint dedicated for the riser of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view of an adjustable riser special water stop joint.
Description of reference numerals: the water-stopping device comprises a barrel body 1, a positioning plate 2, an annular adjusting groove 3, an annular plate 3-1, a pouring hole 3-2, a vertical pipe fixing plate 4, a pipeline hole 4-1, a water-stopping wing ring 5, a water-stopping groove 5-1, a water-stopping step 6, a fixing lug 7 and a backflow block 8.
Detailed Description
The invention is described in detail below with reference to the drawings and examples of the specification:
fig. 1 to fig. 3 are schematic views illustrating an embodiment of an adjustable water stop joint dedicated for a riser according to the present invention.
An adjustable water stop joint special for a vertical pipe comprises a barrel body 1 and a positioning plate 2 arranged at the bottom of the barrel body 1, wherein a plurality of adjusting mechanisms distributed at intervals up and down are arranged in the barrel body 1, and each adjusting mechanism comprises an annular adjusting groove 3 arranged on the inner wall of the barrel body 1 and a vertical pipe fixing plate 4 connected in the annular adjusting groove 3 in a sliding manner; the middle part of the vertical pipe fixing plate 4 is provided with a pipeline hole 4-1 for penetrating and positioning the vertical pipe,
the outer diameter of the vertical pipe fixing plate 4 is larger than the inner diameter of the annular adjusting groove 3, and the diameter of a pipeline hole 4-1 on the vertical pipe fixing plate 4 is smaller than the inner diameter of the annular adjusting groove 3.
The outer side wall of the barrel body 1 is provided with a water stopping wing ring 5, and the upper side face of the water stopping wing ring 5 is provided with a water stopping groove 5-1.
The outer side wall of the barrel body 1 is also provided with a plurality of water stopping steps 6; the water stopping steps 6 are positioned between the water stopping wing ring 5 and the positioning plate 2, and the water stopping steps 6 are distributed at intervals up and down.
The outer side wall of the barrel body 1 is provided with a plurality of fixing lugs 7 which are distributed annularly, and locking holes are formed in the fixing lugs 7.
Nails penetrate through the locking holes to fix the cylinder body 1 on the pouring template, and the pouring template is removed after the poured concrete is solidified.
The annular adjusting groove 3 is composed of two annular plates 3-1 which are arranged at intervals up and down.
The two adjusting mechanisms are respectively positioned at the upper port and the lower port of the cylinder body 1; the upper side of the annular adjusting groove 3 of the upper port is provided with a filling hole 3-2 communicated with the interior of the annular adjusting groove 3; the lower side of the annular adjusting groove 3 of the lower port is provided with a pouring hole 3-2 communicated with the inside of the annular adjusting groove 3.
Still be equipped with in the barrel 1 and flow backward piece 8, the side of going up of flow backward piece 8 is equipped with the refluence inclined plane that leaks hopper-shaped. The backflow block 8 is positioned between the two adjusting mechanisms.
The working principle is explained as follows:
firstly, respectively moving the vertical pipe fixing plates 4 of the upper and lower water stopping joints to enable the circle centers of the pipeline holes 4-1 on the vertical pipe fixing plates to be positioned on the same vertical line; then, mounting the stand pipes, and respectively inserting the stand pipes into the pipe holes 4-1 on the stand pipe fixing plate 4; and finally, checking the verticality of the stand pipe, and injecting glue or other fixing agents on the filling hole 3-2 to fix the stand pipe after the requirements are met.
Claims (7)
1. The utility model provides a special stagnant water festival of riser with adjustable, it includes stack shell (1) and locates locating plate (2) of stack shell (1) bottom, its characterized in that:
a plurality of adjusting mechanisms distributed at intervals up and down are arranged in the barrel body (1), and each adjusting mechanism comprises an annular adjusting groove (3) arranged on the inner wall of the barrel body (1) and a vertical pipe fixing plate (4) connected in the annular adjusting groove (3) in a sliding manner; the middle part of the vertical pipe fixing plate (4) is provided with a pipeline hole (4-1) for penetrating and positioning the vertical pipe,
the outer diameter of the vertical pipe fixing plate (4) is larger than the inner diameter of the annular adjusting groove (3), and the diameter of a pipeline hole (4-1) in the vertical pipe fixing plate (4) is smaller than the inner diameter of the annular adjusting groove (3).
2. The adjustable riser dedicated water stop according to claim 1, wherein: the outer side wall of the barrel body (1) is provided with a water stopping wing ring (5), and the upper side surface of the water stopping wing ring (5) is provided with a water stopping groove (5-1).
3. The adjustable riser dedicated water stop according to claim 2, wherein: the outer side wall of the barrel body (1) is also provided with a plurality of water stopping steps (6); the water stopping steps (6) are positioned between the water stopping wing ring (5) and the positioning plate (2), and the water stopping steps (6) are distributed at intervals up and down.
4. The adjustable riser dedicated water stop according to claim 1, wherein: the outer side wall of the barrel body (1) is provided with a plurality of fixing lugs (7) distributed in an annular mode, and locking holes are formed in the fixing lugs (7).
5. The adjustable riser dedicated water stop according to claim 1, wherein: the annular adjusting groove (3) is composed of two annular plates (3-1) which are arranged at intervals up and down.
6. The adjustable special water stop joint for the riser according to any one of claims 1 to 5, wherein: the two adjusting mechanisms are arranged and are respectively positioned at the upper port and the lower port of the cylinder body (1); the upper side of the annular adjusting groove (3) of the upper port is provided with a pouring hole (3-2) communicated with the interior of the annular adjusting groove (3); the lower side of the annular adjusting groove (3) of the lower port is provided with a pouring hole (3-2) communicated with the inside of the annular adjusting groove (3).
7. The adjustable riser dedicated water stop according to claim 6, wherein: still be equipped with in barrel (1) and flow backward piece (8), the side of going up of flow backward piece (8) is equipped with the refluence inclined plane that leaks hopper-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090800.0U CN212295648U (en) | 2020-09-22 | 2020-09-22 | Adjustable riser special water stop joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090800.0U CN212295648U (en) | 2020-09-22 | 2020-09-22 | Adjustable riser special water stop joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295648U true CN212295648U (en) | 2021-01-05 |
Family
ID=73934614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022090800.0U Active CN212295648U (en) | 2020-09-22 | 2020-09-22 | Adjustable riser special water stop joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212295648U (en) |
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2020
- 2020-09-22 CN CN202022090800.0U patent/CN212295648U/en active Active
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