CN210857389U - Multifunctional water stop - Google Patents

Multifunctional water stop Download PDF

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Publication number
CN210857389U
CN210857389U CN201921508834.8U CN201921508834U CN210857389U CN 210857389 U CN210857389 U CN 210857389U CN 201921508834 U CN201921508834 U CN 201921508834U CN 210857389 U CN210857389 U CN 210857389U
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CN
China
Prior art keywords
adjusting ring
water
baffle
hole
embedded
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Active
Application number
CN201921508834.8U
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Chinese (zh)
Inventor
张炜
刘利军
康化亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ad pipeline (Shenzhen) Co.,Ltd.
Original Assignee
Shenzhen Yonggao Plastic Industry Development Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Yonggao Plastic Industry Development Co ltd filed Critical Shenzhen Yonggao Plastic Industry Development Co ltd
Priority to CN201921508834.8U priority Critical patent/CN210857389U/en
Application granted granted Critical
Publication of CN210857389U publication Critical patent/CN210857389U/en
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Abstract

The utility model provides a multifunctional water stopper, which comprises a pre-buried body, the middle part of the pre-buried body is provided with a channel which is communicated with the upper surface and the lower surface, the upper part of the channel is provided with an installation step, the installation step is provided with an outer adjusting ring, the inner hole of the outer adjusting ring is provided with an inner adjusting ring, the inner holes of the outer adjusting ring and the inner adjusting ring are eccentric holes, the inner hole of the inner adjusting ring is used for inserting an installation vertical pipe, the top surfaces of the outer adjusting ring and the inner adjusting ring are both provided with eccentric annular grooves which are sunken downwards, the two ends of the eccentric annular grooves are provided with water outlet holes which are communicated with the bottom, the eccentric annular grooves at the inner sides of the water outlet holes are provided with water baffle plates which extend upwards, the top cover which is matched with the shape is buckled on the eccentric annular grooves, the top cover is provided with water inlet holes, the top cover is provided with baffle, the baffle and the water baffle are in staggered fit, so that a water seal state is kept in the eccentric annular groove.

Description

Multifunctional water stop
Technical Field
The utility model belongs to the technical field of the building piping erection and specifically relates to a multi-functional stagnant water ware is related to.
Background
When the vertical pipe of the sewage discharge pipe between floors drains water, the upper end and the lower end of the vertical pipe of the sewage discharge pipe are required to be installed on water stoppers of upper floors and lower floors, so that strict requirements are imposed on the installation positions of the water stoppers of the upper floors and the lower floors, and if large deviation occurs in the installation positions, the vertical pipe of the sewage discharge pipe cannot be installed. Meanwhile, because the bathroom and the toilet are of a caisson structure during decoration, the caisson is usually accumulated with water and needs to be drained in time.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a multifunctional water stopper, it mainly uses on the blow off pipe between the floor, can make things convenient for the installation of riser blow off pipe at the free adjustment position in certain extent to from taking the water seal function, prevent that gaseous anti-overflow, the caisson ponding of discharging in the bathroom.
The utility model adopts the technical scheme that the multifunctional water stopper comprises a pre-buried body, wherein the middle part of the pre-buried body is provided with a channel which penetrates through the upper surface and the lower surface, the upper part of the channel is provided with an installation step, the installation step is provided with an outer adjusting ring, the inner hole of the outer adjusting ring is provided with an inner adjusting ring, the inner holes of the outer adjusting ring and the inner adjusting ring are eccentric holes, the inner hole of the inner adjusting ring is used for inserting and installing a vertical pipe, the top surfaces of the outer adjusting ring and the inner adjusting ring are both provided with downwards-sunken eccentric annular grooves, the two end parts of the eccentric annular grooves are provided with water outlets penetrating through the bottom, the eccentric annular grooves at the inner sides of the water outlets are provided with water baffle plates extending upwards, the eccentric annular grooves are buckled with top covers with matched shapes, the water inlets are arranged on the top covers, the top covers are provided with downwards-extending baffle plates near the two ends, the baffle plates, the height of the bottom of the baffle is lower than that of the top of the water baffle, and the baffle and the water baffle are in staggered fit to keep a water seal state in the eccentric annular groove.
Preferably, a protective cover is arranged at the top of the embedded body.
Preferably, the middle part of the protective cover is provided with a cross hole for assisting in paying off.
Preferably, the bottom of the embedded body extends outwards to form a positioning part, and the positioning part is provided with a positioning hole.
Preferably, the number of the positioning parts is multiple, and the positioning parts are distributed at equal angles along the circumferential direction of the embedded body.
Preferably, the bottom of the embedded body extends outwards to form a connecting part.
Preferably, the middle part of the embedded body is provided with a fixing ring extending outwards.
Preferably, the eccentricity a of the inner hole of the outer adjusting ring and the eccentricity b of the inner hole of the inner adjusting ring are both 5 mm.
Preferably, the bottom of the top cover is provided with a positioning block which is clamped into the lower eccentric annular groove for fixing.
Furthermore, the bottom of the inner side of the outer adjusting ring is provided with an annular step, and the inner adjusting ring is arranged on the annular step.
The utility model discloses novel structure, convenient to use is reliable, can be including, freely adjust centre bore position in the eccentricity of outer regulating ring, reduced the high accuracy requirement of sealing device mounted position, make things convenient for the installation of riser blow off pipe, simultaneously, inside and outside regulating ring department is from taking the water seal function, can prevent that the gas in the blow off pipe from anti-overflowing, can discharge caisson ponding in bathroom, bathroom place.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view taken along A-A of FIG. 1;
fig. 4 is a top view of the pre-buried body of the present invention;
FIG. 5 is a half sectional view of FIG. 4;
fig. 6 is a top view of the inner adjusting ring of the present invention;
FIG. 7 is a cross-sectional view taken along line B-B of FIG. 6;
FIG. 8 is a top view of the top cover of the inner adjusting ring of the present invention;
FIG. 9 is a left side view of FIG. 8;
fig. 10 is a top view of the outer adjusting ring of the present invention;
FIG. 11 is a cross-sectional view taken along the line C-C of FIG. 10;
fig. 12 is a top view of the top cover of the outer adjusting ring of the present invention;
FIG. 13 is a left side view of FIG. 12;
FIG. 14 is a schematic view of a protective cover;
wherein: 1-pre-buried body; 2-a channel; 3, mounting a step; 4-outer adjusting ring; 5-inner adjusting ring; 6-eccentric ring groove; 7-water outlet; 8, a water baffle; 9-a top cover; 10-water inlet hole; 11-a baffle; 12-a protective cover; 13-cross hole; 14-a positioning section; 15-positioning holes; 16-an engagement portion; 17-a fixed ring; 18-a positioning block; 19-annular step.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 13, the utility model provides a multifunctional water stopper, which comprises a pre-buried body 1, wherein the middle part of the pre-buried body 1 is provided with a channel 2 penetrating the upper and lower surfaces, the upper part of the channel 2 is provided with an installation step 3, the installation step 3 is provided with an outer adjusting ring 4, the inner hole of the outer adjusting ring 4 is provided with an inner adjusting ring 5, the inner holes of the outer adjusting ring 4 and the inner adjusting ring 5 are eccentric holes, the inner hole of the inner adjusting ring 5 is used for inserting an installation vertical pipe, the top surfaces of the outer adjusting ring 4 and the inner adjusting ring 5 are both provided with an eccentric annular groove 6 sinking downwards, the two end parts of the eccentric annular groove 6 are provided with water outlets 7 penetrating the bottom, the eccentric annular groove 6 at the inner side of the water outlets 7 is provided with water baffle plates 8 extending upwards, the eccentric annular groove 6 is buckled with a top cover 9 with a shape adaptation, the top cover 9 is provided with, the top cover 9 is provided with downwardly extending baffles 11 near two ends, the baffles 11 are positioned on the inner side of the water baffle 8 and isolate the top of the eccentric annular groove 6 at the position, the bottom of the baffles 11 is lower than the top of the water baffle 8, and the baffles 11 and the water baffle 8 are in staggered fit to keep a water sealing state in the eccentric annular groove 6.
Preferably, as shown in fig. 14, a protective cover 12 is disposed on the top of the embedded body 1 to prevent impurities from falling into the embedded body 1 during installation.
Preferably, the middle part of the protective cover 12 is provided with a cross hole 13 for assisting in paying off, so that the vertical position of the embedded body 1 between an upper floor and a lower floor can be conveniently positioned when the embedded body is installed.
Preferably, the bottom of the embedded body 1 extends outwards to form a positioning portion 14, the positioning portion 14 is provided with a positioning hole 15, and the positioning hole 15 is connected with the wooden template.
Preferably, the number of the positioning portions 14 is a plurality, and the positioning portions are distributed at equal angles along the circumferential direction of the embedded body 1, so that the embedded body 1 can be conveniently fixed on the wooden template.
Preferably, the bottom of the embedded body 1 extends outwards to form a joint part 16, so that the embedded body can be conveniently kept in distance fit with a water stop joint on a side vent pipe.
Preferably, the middle part of the embedded body 1 is provided with a fixing ring 17 extending outwards, and the existence of the fixing ring 17 enables the water stopper to be fixed more easily during concrete pouring.
Preferably, the eccentricity a of the inner hole of the outer adjusting ring 4 and the eccentricity b of the inner hole of the inner adjusting ring 5 are both 5mm, so that the adjusting range of the vertical pipe sewage discharge pipe between an upper floor and a lower floor can reach 10 mm.
Preferably, the bottom of the top cover 9 is provided with a positioning block 18 which is clamped into the lower eccentric annular groove 6 for fixing, so that the top cover 9 is fixed in position during installation, and the maintenance of a water seal structure is facilitated.
Furthermore, the bottom of the inner side of the outer adjusting ring 4 is provided with an annular step 19, and the inner adjusting ring 5 is arranged on the annular step 19.
When in use, the embedded body 1 is nailed on a wooden template through a positioning hole 15 on a positioning part 14 for pouring concrete, at the moment, a protective cover 12 is covered on the embedded body 1 to prevent sundries from falling into the embedded body 1, a central cross hole 13 of the protective cover 12 can assist in paying off and positioning, the wooden template is removed after the concrete is poured and the like are solidified, the embedded body 1 is embedded in a floor, after the embedding is successful, the protective cover 12 is taken down when a vertical pipe is installed, then the outer adjusting ring 4 and the top cover 9 on the eccentric annular groove 6 are installed, the top cover 5 and the top cover 9 on the inner adjusting ring 5 and the eccentric annular groove 6 are installed, the outer adjusting ring 4 provided with the top cover 9 is installed at the installation step 3 in the embedded body 1, the inner adjusting ring 5 provided with the top cover 9 is installed in the outer adjusting ring 4, the bottom of the outer adjusting ring 4 and the inner adjusting ring 5 are rotated to ensure the vertical installation of the vertical pipe, is convenient for smooth installation. After the riser blow off pipe is installed, in the bathroom, when the phenomenon of infiltration ponding appears in the caisson department in places such as bathroom, ponding can be directly through the inlet opening 10 entering eccentric annular groove 6 of top cap 9 department, spill over via breakwater 8 top, discharge to in the passageway 2 of pre-buried body 1 by apopore 7, drain away by the riser blow off pipe, wherein baffle 11 and the upward breakwater 8 of extending of 6 bottom surfaces of eccentric annular groove of top cap 9 lower surface department constitute a water seal structure, the water seal height is the difference in height between breakwater 8 top and the baffle 11 bottom, freely the drainage when the water level is higher than breakwater 8 height, be in the water seal state when the water level is less than breakwater 8 top and is higher than baffle 11 bottom.
The above, it is only the preferred embodiment of the present invention, not to make any restriction on the utility model, all the bases the technical principle of the present invention is to any simple modification, equivalent change or modification made by the above embodiments, still belong to the technical solution scope of the present invention.

Claims (10)

1. The utility model provides a multifunctional water stopper, includes pre-buried body (1), there is passageway (2) of surface about having a perfect understanding in pre-buried body (1) middle part, its characterized in that: the upper part of the channel (2) is provided with an installation step (3), the installation step (3) is provided with an outer adjusting ring (4), the inner hole of the outer adjusting ring (4) is provided with an inner adjusting ring (5), the inner holes of the outer adjusting ring (4) and the inner adjusting ring (5) are eccentric holes, the inner hole of the inner adjusting ring (5) is used for inserting an installation vertical pipe, the top surfaces of the outer adjusting ring (4) and the inner adjusting ring (5) are both provided with downwards-sunken eccentric annular grooves (6), the two ends of the eccentric annular grooves (6) are provided with water outlets (7) penetrating through the bottom, the eccentric annular grooves (6) at the inner sides of the water outlets (7) are provided with upwards-extending water baffle plates (8), the eccentric annular grooves (6) are buckled with top covers (9) with matched shapes, the top covers (9) are provided with water inlet holes (10), the top covers (9) are provided with downwards-extending baffles (11) near the two ends, the baffle (11) is positioned on the inner side of the water baffle (8) and isolates the top of the eccentric annular groove (6) at the position, the bottom of the baffle (11) is lower than the top of the water baffle (8), and the baffle (11) and the water baffle (8) are matched in a staggered mode to enable the eccentric annular groove (6) to be kept in a water sealing state.
2. A multi-functional water stop as defined in claim 1, wherein: the top of the embedded body (1) is provided with a protective cover (12).
3. A multi-functional water stop as defined in claim 2, wherein: and a cross hole (13) for assisting in paying off is formed in the middle of the protective cover (12).
4. A multi-functional water stop as defined in claim 1, wherein: the bottom of the embedded body (1) extends outwards to form a positioning part (14), and the positioning part (14) is provided with a positioning hole (15).
5. A multi-functional water stop according to claim 4, wherein: the number of the positioning parts (14) is multiple, and the positioning parts are distributed at equal angles along the circumferential direction of the embedded body (1).
6. A multi-functional water stop as defined in claim 1, wherein: the bottom of the embedded body (1) extends outwards to form a connecting part (16).
7. A multi-functional water stop as defined in claim 1, wherein: the middle part of the embedded body (1) is provided with a fixing ring (17) extending outwards.
8. A multi-functional water stop as defined in claim 1, wherein: the eccentricity a of the inner hole of the outer adjusting ring (4) and the eccentricity b of the inner hole of the inner adjusting ring (5) are both 5 mm.
9. A multi-functional water stop as defined in claim 1, wherein: the bottom of the top cover (9) is provided with a positioning block (18) which is clamped into the eccentric annular groove (6) below and fixed.
10. A multi-functional water stop as defined in claim 1, wherein: the bottom of the inner side of the outer adjusting ring (4) is provided with an annular step (19), and the inner adjusting ring (5) is arranged on the annular step (19).
CN201921508834.8U 2019-09-11 2019-09-11 Multifunctional water stop Active CN210857389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921508834.8U CN210857389U (en) 2019-09-11 2019-09-11 Multifunctional water stop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921508834.8U CN210857389U (en) 2019-09-11 2019-09-11 Multifunctional water stop

Publications (1)

Publication Number Publication Date
CN210857389U true CN210857389U (en) 2020-06-26

Family

ID=71308387

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921508834.8U Active CN210857389U (en) 2019-09-11 2019-09-11 Multifunctional water stop

Country Status (1)

Country Link
CN (1) CN210857389U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 518122 101, No. 6047, Pingshan Avenue, Laokeng community, Longtian street, Pingshan District, Shenzhen City, Guangdong Province

Patentee after: Ad pipeline (Shenzhen) Co.,Ltd.

Address before: 518122 No. 69, Kengzi section, Shenshan highway, Pingshan New District, Shenzhen, Guangdong

Patentee before: SHENZHEN YONGGAO PLASTIC INDUSTRY DEVELOPMENT Co.,Ltd.

CP03 Change of name, title or address