CN203546829U - Waterproof sleeve device - Google Patents
Waterproof sleeve device Download PDFInfo
- Publication number
- CN203546829U CN203546829U CN201320576437.0U CN201320576437U CN203546829U CN 203546829 U CN203546829 U CN 203546829U CN 201320576437 U CN201320576437 U CN 201320576437U CN 203546829 U CN203546829 U CN 203546829U
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- China
- Prior art keywords
- floor drain
- joint
- main body
- sleeve device
- utility
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- 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
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Abstract
The utility model relates to a waterproof sleeve device. The waterproof sleeve device comprises a vertical pipe joint, a waterstop ring, a fixed base and a sleeve main body, wherein the vertical pipe joint comprises an upper vertical pipe joint and a lower vertical pipe joint; the waterstop ring is arranged on the sleeve main body and annularly surrounded; the fixed base is fixed with a building slab form. The waterproof sleeve device also comprises a floor drain, wherein the floor drain comprises a floor drain grate, a water storage bowl and a telescopic joint; the telescopic joint is connected with the water storage bowl of the floor drain and the sleeve main body; the height of the floor drain is adjusted through the telescopic joint according to use requirements. According to the waterproof sleeve device disclosed by the utility model, the engineering quality can be ensured, the leakages are prevented, the cost is reduced further, and thus the waterproof sleeve device is win-win. Meanwhile, more insurance against leakage is added on the basis of concrete integrity through the design of the waterstop ring, namely the waterstop ring achieves the effect of secondary water stop if the concrete at the part and a tubular product are not combined tightly during structural construction. The telescopic joint is additionally arranged on the pre-buried sleeve on the basis of a traditional pre-buried sleeve, and the universality is higher considering the construction of the decoration floor.
Description
Technical field
The utility model relates to gutter field, particularly a kind of water string device.
Background technology
Over the years, high level and multistoried building washroom through-flooring supplying drainage are more, as floor drain, wash basin, water closet, bathtub sewer etc., tradition construction all adopts reserving hole, the pipelines such as later stage install, more manually adopt concrete shutoff closely knit to position, periphery space, fact proved, because reserving hole is less, although every procedure all takes much count of, waste time and energy, during the shutoff of periphery space, be not easy vibration compacting, cause in use procedure, in the time of still, have Seepage.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water string device, has solved the problems referred to above.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of water string device, comprise stem joint, seal ring, firm banking and casing main body, described stem joint comprises upper riser joint and lower standing tube joint, described seal ring be positioned on casing main body ringwise around, described firm banking and building floor template are fixed.
Preferably, described upper riser joint extensible, described lower standing tube joint connects lower water arm.
Preferably, described water string device also comprises floor drain, and described floor drain comprises floor drain grate, water storage bowl and expansion coupling; Described expansion coupling connects floor drain water storage bowl and casing main body; Described expansion coupling regulates the height of described floor drain according to user demand.
Preferably, described lower standing tube joint is by PVC(polyvinyl chloride) glue is connected with lower water arm; Described expansion coupling is by PVC(polyvinyl chloride) glue is connected with upper riser joint.
The beneficial effects of the utility model:
As seen from the above technical solutions, a kind of water string device of the utility model not only can guarantee workmanship, prevents seepage, more can cost saving, at one stroke two obtaining.Can guarantee again naturally combining closely of pipeline and concrete building plate, avoid because of the root concrete seepage that leakiness causes of vibrating.The simultaneously design of the utility model seal ring on the basis of concrete globality, to seepage many one deck insurance, when structure construction, this position concrete is combined imprecision with tubing, seal ring plays the effect of secondary sealing.This service sleeve has increased expansion coupling on traditional service sleeve basis, considers the way of finishing layer, and versatility is stronger.
Accompanying drawing explanation
A kind of water string structure drawing of device of Fig. 1 the utility model;
The another kind of water string structure drawing of device of Fig. 2 the utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
A kind of water string device as shown in water string structure drawing of device as a kind of in Fig. 1 the utility model, comprise stem joint (not shown), seal ring 101, firm banking 102 and casing main body 103, described stem joint comprises upper riser joint and lower standing tube joint, described seal ring be positioned on casing main body 103 ringwise around, described firm banking 102 is fixed with building floor.Firm banking 102 is fixed by self-tapping screw and building floor template in actual applications.
Described upper riser joint can pass through spreading standpipe 104 spreadings, and described lower standing tube joint connects lower water arm 105.Described lower standing tube joint is connected with lower water arm by PVC glue 106; Described spreading standpipe is connected with upper riser joint by PVC glue 106.
It should be noted is that the design of seal ring is on the basis of concrete globality, to seepage many one deck insurance, when structure construction, this position concrete is combined imprecision with tubing, seal ring plays the effect of secondary sealing.
The height of water string main body is suitable with slab thickness H1 described in be actually used in.
In actual applications, described device can be applicable to, the position such as wash basin, water closet, bathtub sewer.
When being applied to highrise building toilet floor drain, as shown in described device water string structure drawing of device as another kind of in Fig. 2 the utility model, comprise: stem joint (not shown), seal ring 201, firm banking 202 and casing main body 203, also comprise floor drain, described floor drain comprises floor drain grate 204, water storage bowl 205 and expansion coupling 206;
Described stem joint comprises upper riser joint and lower standing tube joint, and described expansion coupling 206 ground connection are leaked water storage bowl and casing main body; Described expansion coupling 206 regulates the height of described floor drain according to user demand.Described seal ring 201 be positioned on casing main body 203 ringwise around, described firm banking 202 is fixed with building floor.Firm banking 202 is fixed by self-tapping screw and building floor in actual applications.
Described lower standing tube joint is connected with lower water arm by PVC glue 208; Described expansion coupling is connected with upper riser joint by PVC glue 208.
The height of water string main body is suitable with slab thickness H2 described in be actually used in.
Between floor drain and sleeve pipe, gap adopts pea gravel concreten to fill with real in actual applications.For example can adopt C15 pea gravel concreten.
The utility model device has increased expansion coupling on traditional service sleeve basis, considers the way of finishing layer, and versatility is stronger.
It should be noted is that the utility model has reliable in quality in actual applications, effectively avoid seepage, cost is low, without secondary, hangs mould and picks cutter, install very fast, greatly save manually, applied widely, all kinds of multilayer structures washroom all can be used, duration is short, wet-less operation, installs comparatively fast the advantages such as energy-conserving and environment-protective.
As seen from the above technical solutions, the utility model, by adopting the disposable construction that survives of adjustable PVC water string, not only can guarantee workmanship, more can cost saving, at one stroke two obtaining.Can guarantee again naturally combining closely of pipeline and concrete building plate, avoid because of the root concrete seepage that leakiness causes of vibrating.The simultaneously design of the utility model seal ring on the basis of concrete globality, to seepage many one deck insurance, when structure construction, this position concrete is combined imprecision with tubing, then has seal ring to play the effect of secondary sealing.This service sleeve has increased expansion coupling on traditional service sleeve basis, considers the way of finishing layer, and versatility is stronger.
Certainly, implement arbitrary product of the present utility model or method and must not necessarily need to reach above-described all advantages simultaneously.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All any modifications of doing, be equal to replacement, improvement etc. within spirit of the present utility model and principle, be all included in protection domain of the present utility model.
Claims (4)
1. a water string device, it is characterized in that, comprise stem joint, seal ring, firm banking and casing main body, described stem joint comprises upper riser joint and lower standing tube joint, described seal ring be positioned on casing main body ringwise around, described firm banking and building floor template are fixed.
2. device according to claim 1, is characterized in that, described upper riser joint extensible, and described lower standing tube joint connects lower water arm.
3. device according to claim 1, is characterized in that, described water string device also comprises floor drain, and described floor drain comprises floor drain grate, water storage bowl and expansion coupling; Described floor drain water storage bowl is connected with casing main body with expansion coupling; Described expansion coupling regulates the height of described floor drain according to user demand.
4. according to the device described in claim 2 or 3, it is characterized in that, described lower standing tube joint is connected with lower water arm by PVC glue; Described expansion coupling is connected with upper riser joint by PVC glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576437.0U CN203546829U (en) | 2013-09-17 | 2013-09-17 | Waterproof sleeve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576437.0U CN203546829U (en) | 2013-09-17 | 2013-09-17 | Waterproof sleeve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546829U true CN203546829U (en) | 2014-04-16 |
Family
ID=50464965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320576437.0U Expired - Fee Related CN203546829U (en) | 2013-09-17 | 2013-09-17 | Waterproof sleeve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203546829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764096A (en) * | 2017-01-24 | 2017-05-31 | 河海大学 | Toilet floor pre-embedded downcomer leakage preventing structure device |
| CN107587584A (en) * | 2017-08-23 | 2018-01-16 | 湖北长安建筑股份有限公司 | Drainpipe leakage-resistant device and its construction method |
-
2013
- 2013-09-17 CN CN201320576437.0U patent/CN203546829U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764096A (en) * | 2017-01-24 | 2017-05-31 | 河海大学 | Toilet floor pre-embedded downcomer leakage preventing structure device |
| CN106764096B (en) * | 2017-01-24 | 2019-01-11 | 河海大学 | Toilet floor pre-embedded downcomer leakage preventing structure device |
| CN107587584A (en) * | 2017-08-23 | 2018-01-16 | 湖北长安建筑股份有限公司 | Drainpipe leakage-resistant device and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20210917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |