CN202188237U - Novel water stopping joint - Google Patents
Novel water stopping joint Download PDFInfo
- Publication number
- CN202188237U CN202188237U CN2011202798696U CN201120279869U CN202188237U CN 202188237 U CN202188237 U CN 202188237U CN 2011202798696 U CN2011202798696 U CN 2011202798696U CN 201120279869 U CN201120279869 U CN 201120279869U CN 202188237 U CN202188237 U CN 202188237U
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- CN
- China
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- sealing
- joint according
- abridged edition
- novel
- water stopping
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- Expired - Fee Related
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Abstract
The utility model provides a novel water stopping joint, which includes a hollow water stopping joint body and a base connected with the water stopping joint body, wherein the upper end of the water stopping joint body serves as an upper water port, and the lower end thereof serves as a lower water port; at least one raised water stopping ring is arranged outside the water stopping joint body; and a water stopping step is arranged outside the water stopping joint body. The novel water stopping joint avoids leakage resulted from leakiness of concrete or crack and deformation of a pipeline caused by shrinkage and the like, has a simple structure and is convenient for operation, and can be used with or without a prepared hole.
Description
Technical field
The utility model relates to construction drainage pipe-line system field, relates in particular to a kind of novel sealing joint.
Background technique
In installing construction, waste pipe and other pipeline need passing through floors, and common practices is when the cast concrete floor, laying on the reinforcing mesh template, put steel pipe or other article reserving hole, shutoff hole to be provided again behind the installation pipeline.But; This way can be because concrete density be not enough, the hole to be provided shutoff is not tight or cause pipe deforming because external temperature changes; Perhaps the pipeline shrinkage and creep produces the crack, and when in the toilet ponding being arranged, water will be along the crack, tube wall seepage down; Thereby directly influenced people's normal life, this also becomes the quality technology common fault in the realm of building construction.And because technology innovation, the material of building toilet drainage pipe use also has a variety of, like pvc pipe, HDPE pipe, PP pipe, PC pipe or the like, therefore needs the various material sealing to save the installation that matches with it, has increased cost and has strengthened the construction difficulty.
Summary of the invention
The utility model occurs seepage easily and can't cooperate the defective of installing with multiple water pipe to what sealing joint commonly used in the existing technology existed; A kind of simple in structure, easy to operate and suitable and various material pipelines are connected novel sealing joint is provided; It can solve leakage in toilets and is applicable to polytype waste pipe, has wide range of applications.
For realizing above-mentioned model utility purpose, the utility model adopts following technical proposals to be achieved:
A kind of novel sealing joint; It comprises the sealing abridged edition body and the base that is connected with sealing abridged edition body of hollow, and said sealing abridged edition body upper end is a filling pipe end, and the lower end is the following mouth of a river; Said sealing abridged edition external is provided with at least one protruding water stop ring, and said sealing abridged edition external is provided with the sealing step.
Further improvement to technological scheme: the sealing abridged edition body tube wall inboard near the filling pipe end and the following mouth of a river is respectively equipped with upper groove and low groove, all is embedded with rubber ring in said upper groove and the low groove.
Further improvement to technological scheme: said sealing abridged edition body inwall is being provided with the draw-in groove that is used for fixing water pipe near place, the following mouth of a river.
Further improvement to technological scheme: said sealing step upper surface and horizontal line angle are the 3-5 degree.
Further improvement to technological scheme: said base is polygonal or circular.
Further improvement to technological scheme: be evenly distributed with 4-6 fixed hole above the said base.
Further improvement to technological scheme: said sealing abridged edition body is cylindrical.
Further improvement to technological scheme: said water stop ring is rounded.
Further improvement to technological scheme: said water stop ring has the 4-8 road.
Further improvement to technological scheme: said upper groove and low groove respectively with filling pipe end and the following mouth of a river apart from 0.5-1.5cm.
Compared with prior art, the advantage and the good effect of the utility model are: the said sealing of the utility model joint is provided with the sealing step near position, the mouth of a river down, can further prevent the generation of the situation of ftractureing by means of water stop ring and sealing step.The said sealing step of the utility model has well solved the sleeve pipe leakage problems; And only can be connected with the various material water pipe with a kind of sealing of material joint; When solving leakage in toilets, also enlarge using scope, saved great amount of manpower and material resources and financial resources.
After the embodiment in conjunction with advantages the utility model, other characteristics of the utility model and advantage will become clearer.
Description of drawings
Fig. 1 be the said sealing joint of the utility model embodiment 1 plan view.
Fig. 2 is the longitudinal sectional drawing of Fig. 1.
Fig. 3 is the worm's eye view of Fig. 1.
Fig. 4 be the said sealings joint of the utility model embodiment 2 sectional view.
Fig. 5 be the special-purpose sealing joint of the utility model floor drain sectional view.
Embodiment
Below in conjunction with accompanying drawing and embodiment the technological scheme of the utility model is done further detailed explanation.
Embodiment 1
Shown in accompanying drawing 1-3, the described novel sealing joint of the utility model comprises the sealing abridged edition body 1 and base 2 of hollow, and said base 2 is connected in the bottom of sealing abridged edition body 1, and said base 2 is polygonal or circular, like square, Hexagon or circle etc.Said sealing abridged edition body upper end be a filling pipe end 3, and the lower end is the mouth of a river 4 down, and said sealing abridged edition body 1 outside is provided with the water stop ring 5 of at least one convexity, and common water stop ring has the 4-8 road.Said sealing abridged edition body 1 is cylindrical, and said water stop ring 5 is rounded.
Said sealing abridged edition external is provided with sealing step 6.Said sealing step upper surface 6 perks slightly, sealing step upper surface and horizontal line angle are the 3-5 degree.During construction, sealing joint can be installed on the building template, with concrete placement together.Sealing step 6 on the sealing abridged edition external becomes one with water stop ring 5 and concrete on every side, is not easy to occur cracking phenomena, has improved its sealing.
Said sealing abridged edition body 1 inwall is being provided with the draw-in groove 7 that is used for fixing water pipe near following place, the mouth of a river, and said draw-in groove can also improve the sealing of water pipe except fixing water pipe effect, further prevent the generation of seepage situation.
Said base 2 edges are evenly distributed with 4-6 fixed hole 8.Base is fixed on the building template with self tapping screw at the fixed hole place during installation, thereby makes sealing joint firm position.
As shown in Figure 4; Sealing abridged edition body tube wall inboard near the filling pipe end 3 and the following mouth of a river 4 is respectively equipped with upper groove 9 and low groove 10; All be embedded with rubber ring 11 in said upper groove 9 and the low groove 10, said rubber ring plays the effect that connects water pipe, and is to flexibly connect; This just makes that the utility model is fit to be connected with polytype water pipe, has enlarged the Applicable scope of sealing joint.
Said upper groove 9 and low groove 10 respectively with the filling pipe end 3 and the following mouth of a river 4 apart from 0.5-1.5cm, upper groove and low groove and filling pipe end and the following mouth of a river are left certain distance and can effectively be protected groove to avoid suffering damage because of knocking, falling.
It is identical that all the other structures of the said sealing of present embodiment joint and sealing among the embodiment 1 save structure.
As shown in Figure 5, the utility model also provides a kind of floor drain special-purpose sealing joint, and the internal diameter of the special-purpose sealing joint of said floor drain is littler than the joint of sealing shown in the embodiment 2, and the water stop ring number also is less than the joint of sealing shown in the embodiment 2.
In installing and using process, the utility model can replace reserving sleeve pipe, with concreting together, also can on reserving hole, use.Sealing joint base edge so just can be fixed sealing with steel nail and save generally greater than reserving hole below concrete floor slab, on floor, pour into a mould then, compacted concrete, and base plays the effect of template.The utility model has been avoided concrete leakiness and pipeline to shrink Xu and has been produced the caused seepages of reason such as crack distortion; Can directly be connected with the waste pipe of various materials again simultaneously,, enlarge its using scope like pvc pipe, HDPE pipe, PP pipe etc.; And the described sealing joint of the utility model is simple in structure, easy to operate, is with or without reserving hole and all can uses.
Above embodiment only in order to the technological scheme of explanation the utility model, but not limits it; Although the utility model has been carried out detailed explanation with reference to previous embodiment, for the person of ordinary skill of the art, still can make amendment to the technological scheme that previous embodiment is put down in writing, perhaps part technical characteristics wherein is equal to replacement; And these modifications or replacement do not make the essence of relevant art scheme break away from the spirit and the scope of the utility model technological scheme required for protection.
Claims (10)
1. a novel sealing saves; It comprises the sealing abridged edition body and the base that is connected with sealing abridged edition body of hollow; Said sealing abridged edition body upper end is a filling pipe end; The lower end is the following mouth of a river, it is characterized in that said sealing abridged edition external is provided with the water stop ring of at least one convexity, and said sealing abridged edition external is provided with the sealing step.
2. a kind of novel sealing joint according to claim 1 is characterized in that being respectively equipped with upper groove and low groove in the sealing abridged edition body tube wall inboard near the filling pipe end and the following mouth of a river, all is embedded with rubber ring in said upper groove and the low groove.
3. a kind of novel sealing joint according to claim 1 is characterized in that said sealing abridged edition body inwall is being provided with the draw-in groove that is used for fixing water pipe near place, the following mouth of a river.
4. a kind of novel sealing joint according to claim 1 is characterized in that said sealing step upper surface and horizontal line angle are the 3-5 degree.
5. a kind of novel sealing joint according to claim 1 is characterized in that said base is polygonal or circular.
6. a kind of novel sealing joint according to claim 4 is characterized in that being evenly distributed with above the said base 4-6 fixed hole.
7. a kind of novel sealing joint according to claim 1 is characterized in that said sealing abridged edition body is cylindrical.
8. a kind of novel sealing joint according to claim 6 is characterized in that said water stop ring is rounded.
9. a kind of novel sealing joint according to claim 7 is characterized in that said water stop ring has the 4-8 road.
10. a kind of novel sealing joint according to claim 2, it is characterized in that said upper groove and low groove respectively with the filling pipe end and the following mouth of a river apart from 0.5-1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202798696U CN202188237U (en) | 2011-06-21 | 2011-08-03 | Novel water stopping joint |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120209803.X | 2011-06-21 | ||
| CN201120209803 | 2011-06-21 | ||
| CN2011202798696U CN202188237U (en) | 2011-06-21 | 2011-08-03 | Novel water stopping joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188237U true CN202188237U (en) | 2012-04-11 |
Family
ID=45919688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202798696U Expired - Fee Related CN202188237U (en) | 2011-06-21 | 2011-08-03 | Novel water stopping joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644784A (en) * | 2019-11-05 | 2020-01-03 | 中国建筑第七工程局有限公司 | Water stop joint sealing cover and water stop joint plugging method |
-
2011
- 2011-08-03 CN CN2011202798696U patent/CN202188237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644784A (en) * | 2019-11-05 | 2020-01-03 | 中国建筑第七工程局有限公司 | Water stop joint sealing cover and water stop joint plugging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120803 |