CN206449309U - Composite water-stop sleeve pipe - Google Patents
Composite water-stop sleeve pipe Download PDFInfo
- Publication number
- CN206449309U CN206449309U CN201720022628.0U CN201720022628U CN206449309U CN 206449309 U CN206449309 U CN 206449309U CN 201720022628 U CN201720022628 U CN 201720022628U CN 206449309 U CN206449309 U CN 206449309U
- Authority
- CN
- China
- Prior art keywords
- plastic bushing
- sleeve pipe
- rubber
- stop sleeve
- composite water
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A kind of composite water-stop sleeve pipe, including sealing hoop in plastic bushing, rubber seal, rubber, it is characterized in that, the lateral surface of plastic bushing is provided with the outer seal ring of annulus, the lateral surface bottom of plastic bushing is uniformly arranged angle, mounting hole is provided with angle, the outer seal ring of angle, annulus and plastic bushing are connected as a single entity；The internal-and external diameter and wall thickness of sealing hoop end face are identical with plastic bushing in rubber, and there being seal ring band in rubber is provided with through hole on radial direction hoop side, radial direction hoop side, and drainpipe is fitted close through through hole with radial direction hoop side.Composite water-stop sleeve pipe of the present utility model, compared with traditional steel water-baffling sleeve pipe construction, has the following advantages that：Product construction and installation are simple and direct, accurate positioning, exempt from secondary molding, exempt from back-grouting, shorten the duration, cost reduced, while the overall sealing performance of composite water-stop sleeve pipe and drainpipe greatly improved；With low cost, good weatherability, acid-proof alkali prevention, service life is long.
Description
Technical field
The utility model is related to the composite water-stop sleeve pipe used in a kind of construction.
Background technology
In building decoration engineering work progress, the position such as toilet, kitchen, balcony drainage pipeline passes through concrete floor
When, embedded water stop sleeve pipe is installed in floor by design requirement, the hole needed for subsequent pipeline is installed is reserved.Traditional handicraft is logical
Cross using sealing steel sleeve, in floor casting concrete by its pre-buried fixation, then carry out Pipe installing, pipeline and sleeve pipe it
Between joint portion carry out secondary molding again, back-grouting processing.Whole installation process is higher to construction process requirement, and easily herein
Leakage problem occurs for binding site, and the difficulty reprocessed is big, and material of taking a lot of work often can't thoroughly solve seepy question, belong to
The common fault of construction application field.
The content of the invention
The purpose of this utility model is just to provide that a kind of sealing property is strong, construction and installation are simple and direct, with low cost, weatherability
Good, the composite water-stop sleeve pipe of service life length.
Composite water-stop sleeve pipe of the present utility model, including sealing hoop in plastic bushing, rubber seal, rubber, it is special
Levy and be, the lateral surface of plastic bushing is provided with the outer seal ring of annulus, and the lateral surface bottom of plastic bushing is uniformly arranged angle, fixed
Mounting hole is provided with the pin of position, the outer seal ring of angle, annulus and plastic bushing are connected as a single entity；Sealing hoop end face is interior in rubber
External diameter and wall thickness are identical with plastic bushing, and seal ring band has radial direction hoop side in rubber, and radial direction hoop is provided with through hole on side, row
Water pipe is fitted close through through hole with radial direction hoop side.
The overall cylindrical structure of composite water-stop sleeve pipe of the present utility model, in use, sealing hoop banding is arranged in rubber
Waterpipe, plays a part of positioning, water proof anti-seepage；Plastic bushing is passed through when drainage pipeline is installed, special grouting material is filled in inside,
Blend rubber sealing ring is sealed, and the outer seal ring of the annulus on the outside of plastic bushing is chelated with cast-in-place concrete to be fixed, plastic bushing bottom
The mounting hole of portion's angle is knocked in iron nail and fixed with floor, prevents composite water-stop cannula slide, and provide to follow-up drainage pipeline
Precise positioning.
Composite water-stop sleeve pipe of the present utility model, compared with traditional steel water-baffling sleeve pipe construction, has the following advantages that：
1st, product construction and installation are simple and direct, accurate positioning, exempt from secondary molding, exempt from back-grouting, shorten the duration, reduce cost,
The overall sealing performance of composite water-stop sleeve pipe and drainpipe greatly improved simultaneously；
2nd, composite water-stop sleeve pipe is formed by plastics and building rubber compound, with low cost, good weatherability, acid-proof alkali prevention, uses the longevity
Life length；
3rd, composite water-stop sleeve pipe installation registration is convenient, and coefficient of friction is big between floor, while sleeve pipe and drainpipe
Between by seal ring hoop in rubber into close contact, that is, prevent targeted duct from producing mobile dislocation, it is to avoid subsequent pipeline is installed
Reposition, the effect of sealing leak stopping is served again.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that Fig. 1 bows to cut-away view；
Fig. 3 is sealing hoop schematic diagram in the rubber of utility model；
1st, plastic bushing, 2, rubber seal, 3, the outer seal ring of annulus, 4, mounting hole, 5, angle, 6, sealing in rubber
Hoop, 61, radial direction hoop side, 62, through hole, 7, grouting material, 8, cast-in-place concrete, 9, drainpipe.
Embodiment
A kind of sealing hoop 6 in composite water-stop sleeve pipe, including plastic bushing 1, rubber seal 2, rubber, its feature exists
In the lateral surface of plastic bushing 1 is provided with the outer seal ring 3 of annulus, and the lateral surface bottom of plastic bushing 1 is uniformly arranged angle 5, fixed
Mounting hole 4 is provided with the pin 5 of position, the outer seal ring 3 of angle 5, annulus is connected as a single entity with plastic bushing 1；The end of sealing hoop 6 in rubber
The internal-and external diameter and wall thickness in face are identical with plastic bushing 1, and sealing hoop 6 carries radial direction hoop side 61, radial direction hoop side 61 in rubber
On be provided with through hole 62, drainpipe 9 is fitted close through through hole 62 with radial direction hoop side 61.
Claims (2)
1. a kind of composite water-stop sleeve pipe, including plastic bushing（1）, rubber seal（2）, sealing hoop in rubber（6）, its feature
It is：Plastic bushing（1）Lateral surface provided with the outer seal ring of annulus（3）, plastic bushing（1）Lateral surface bottom be uniformly arranged it is fixed
Position pin（5）, angle（5）On be provided with mounting hole（4）, angle（5）, the outer seal ring of annulus（3）With plastic bushing（1）It is linked as one
Body；Sealing hoop in rubber（6）The internal-and external diameter and wall thickness and plastic bushing of end face（1）It is identical, sealing hoop in rubber（6）Carry
Radial direction hoop side（61）, radial direction hoop side（61）On be provided with through hole（62）.
2. composite water-stop sleeve pipe according to claim 1, it is characterised in that：The angle（5）, the outer seal ring of annulus
（3）With plastic bushing（1）It is connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022628.0U CN206449309U (en) | 2017-01-10 | 2017-01-10 | Composite water-stop sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022628.0U CN206449309U (en) | 2017-01-10 | 2017-01-10 | Composite water-stop sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449309U true CN206449309U (en) | 2017-08-29 |
Family
ID=59671427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022628.0U Expired - Fee Related CN206449309U (en) | 2017-01-10 | 2017-01-10 | Composite water-stop sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449309U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412015A (en) * | 2018-03-29 | 2018-08-17 | 中国十七冶集团有限公司 | A kind of supplying drainage standpipe reserves casing percolator and construction method |
| CN113389948A (en) * | 2021-07-09 | 2021-09-14 | 南京国豪家装饰设计有限公司 | Through-floor pipeline plugging method |
| CN113513092A (en) * | 2021-08-05 | 2021-10-19 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
| CN115126239A (en) * | 2022-06-24 | 2022-09-30 | 中国一冶集团有限公司 | Construction method and structure assembly of pre-buried sleeve of drain pipe |
-
2017
- 2017-01-10 CN CN201720022628.0U patent/CN206449309U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412015A (en) * | 2018-03-29 | 2018-08-17 | 中国十七冶集团有限公司 | A kind of supplying drainage standpipe reserves casing percolator and construction method |
| CN113389948A (en) * | 2021-07-09 | 2021-09-14 | 南京国豪家装饰设计有限公司 | Through-floor pipeline plugging method |
| CN113513092A (en) * | 2021-08-05 | 2021-10-19 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
| CN113513092B (en) * | 2021-08-05 | 2023-08-04 | 中交二公局第三工程有限公司 | Civil engineering waterproof structure and construction method thereof |
| CN115126239A (en) * | 2022-06-24 | 2022-09-30 | 中国一冶集团有限公司 | Construction method and structure assembly of pre-buried sleeve of drain pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |