CN203296126U - Drain pipe embedded part for bathroom - Google Patents
Drain pipe embedded part for bathroom Download PDFInfo
- Publication number
- CN203296126U CN203296126U CN2013203647828U CN201320364782U CN203296126U CN 203296126 U CN203296126 U CN 203296126U CN 2013203647828 U CN2013203647828 U CN 2013203647828U CN 201320364782 U CN201320364782 U CN 201320364782U CN 203296126 U CN203296126 U CN 203296126U
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- CN
- China
- Prior art keywords
- embedded part
- drain pipe
- cylindrical shell
- barrel
- floor
- 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
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Abstract
The utility model provides a drain pipe embedded part for a bathroom. The drain pipe embedded part comprises a barrel. An n-shaped lower drain pipe socket position is arranged on the lower portion of the barrel, and the middle of the barrel extends outwards to form a seal ring. The lateral wall of the upper portion of the barrel is a drainage area. The drain pipe embedded part has the advantage that when the embedded part is used in the south, the embedded part made of plastics in an injection molding mode is adopted, and coefficient of thermal expansion and contraction of the embedded part is greatly reduced. When the embedded part is used in the north, the embedded part is made of iron in a casting mode, and the thermal expansion and contraction effect caused by extreme temperature difference in the north is overcome. During use, the embedded part is placed on a template and poured together, secondary pouring is not required, floor leaking can be avoided effectively, and labor and materials are greatly saved. The lower end of the drainage area portion of the embedded part and the floor are basically kept in the same horizontal plane. In daily life, accumulated water on the floor ground can be discharged into a drain pipe from the drainage area, and the ground is kept dry and tidy.
Description
Technical field
The utility model relates to the toilet drainage technical field, refers in particular to a kind of built-in fitting of draining for washroom.
Background technology
Interior plumbing system is that people's used water in daily life and industrial production is collected respectively, directly or after Local treatment, in time enters the outdoor sewage pipeline.drainage system is mainly by sanitary apparatus, sewerage system, vent system and clear and coherent equipment etc. partly form, modern architecture is the high-rise building building particularly, the design and installation of the supplying drainage work that is absolutely necessary, therefore, building is in work progress, when building floor layer, need pre-buried water pipe sleeve pipe or joint, the method that mostly adopts at present is: while building, first pre-buried rigidity sleeve or a plastic sleeve, after the floor layer finish-drying, reconnect lower water supply and sewerage pipeline, after connecting, between supplying drainage outer wall and sleeve, can there is gap, existing is casting cement mortar again in contact gap mostly, with its leakage-proof and seepage-proof, while adopting such secondary pouring, sealing difficulty will be reached large, operation requirements is high, and seepage easily occurs.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of for floor, in particular for simple in structure, easy to use, the drainpipe pre-buried spare that antiseep is effective of washroom.
For achieving the above object, technical scheme provided by the utility model is: a kind of drainpipe pre-buried spare for washroom, and it includes cylindrical shell, and the cylindrical shell bottom is the lower gutter socket joint position of " n " shape, and the formation seal ring stretches out in the middle part of cylindrical shell; The cylindrical shell upper portion side wall is catchment.
The formation reinforcing ring stretches out bottom the outer shroud of described socket joint position.
Described cylindrical shell is integrated injection moulding or casting.
The outside, described catchment is coated with filter screen.
Described cylindrical shell top forms upper gutter connecting position to external expansion.
Outer shroud top, described lower gutter socket joint position sidewall is provided with joint ring.
The utility model has the advantage of: when southern area uses, adopt the built-in fitting of injection molding, with this, greatly reduce the coefficient of thermal expansion and contraction of built-in fitting.When northern area uses, adopt the iron casting moulding, overcome the north extreme temperature difference and bring the effect of expanding with heat and contract with cold.During use, directly this built-in fitting is placed on template and together builds, without adopting again secondary to build, and can effectively prevent the flooring seepage, greatly saved human and material resources; Lower end, position, catchment and the floor of built-in fitting are maintained at the same horizontal plane substantially; In daily life, the ponding on floor ground can enter gutter from catchment, keeps ground dry, clean and tidy.
The accompanying drawing explanation
Structural representation when Fig. 1 is the utility model employing cast iron casting.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the A-A schematic diagram in Fig. 2.
Fig. 4 is the structural representation while adopting injection mo(u)lding.
The specific embodiment
The utility model is described in further detail below in conjunction with institute's drawings attached,
Embodiment 1, cast iron casting:
Preferred embodiment of the present utility model is: referring to accompanying drawing 1 to accompanying drawing 3, the described drainpipe pre-buried spare of the present embodiment includes the cylindrical shell 1 of integrally casting moulding, cylindrical shell 1 bottom is the lower gutter socket joint position 2 of " n " shape, and the outer shroud bottom of socket joint position 2 stretches out and forms reinforcing ring 3.Cylindrical shell 1 middle part stretches out and forms seal ring 4; Cylindrical shell 1 upper portion side wall is catchment 5, and paliform hole, tri-angle-holed or square hole etc. can be adopted how much or non-how much shape holes in catchment 5.5 outsides, catchment are coated with filter screen, and catchment 5 can prevent effectively that foreign material from entering in gutter, when outside filter screen, being stained with more foreign material, only needing to clean filter screen and get final product.Cylindrical shell 1 top forms upper gutter connecting position 6 to external expansion.When floor is built, directly this built-in fitting is placed on template and together builds, without adopting again secondary to build, and can effectively prevent the flooring seepage, greatly saved human and material resources; Lower end, position, catchment and the floor of built-in fitting are maintained at the same horizontal plane substantially; In daily life, the ponding on floor ground can enter gutter from catchment, keeps ground dry, clean and tidy.The structure of the present embodiment especially is adapted to northern area or use in the larger area of the temperature difference, overcomes the extremely temperature difference and brings the effect of expanding with heat and contract with cold.
Embodiment 2, injection moulding:
Referring to accompanying drawing 1, the present embodiment and embodiment 1 difference are: lower gutter socket joint position 2 outer shroud top sidewalls are provided with joint ring 7, the upper gutter connecting position 6 top formation reinforcing ring that stretches out.The built-in fitting of the present embodiment especially is suitable for the area that southern area or the temperature difference are less to be used, and with this, greatly reduces the coefficient of thermal expansion and contraction of built-in fitting.
The embodiment of the above is only the preferred embodiment of the utility model, not with this, limits practical range of the present utility model, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection domain of the present utility model.
Claims (6)
1. drainpipe pre-buried spare for washroom, it is characterized in that: it includes cylindrical shell (1), and cylindrical shell (1) bottom is the lower gutter socket joint position (2) of " n " shape, and cylindrical shell (1) middle part stretches out and forms seal ring (4); Cylindrical shell (1) upper portion side wall is catchment (5).
2. a kind of drainpipe pre-buried spare for washroom according to claim 1, is characterized in that: bottom the outer shroud of socket joint position (2), stretch out and form reinforcing ring (3).
3. a kind of drainpipe pre-buried spare for washroom according to claim 1, it is characterized in that: cylindrical shell (1) is integrated injection moulding or casting.
4. a kind of drainpipe pre-buried spare for washroom according to claim 1, is characterized in that: outside catchment (5), be coated with filter screen.
5. a kind of drainpipe pre-buried spare for washroom according to claim 1, it is characterized in that: cylindrical shell (1) top forms upper gutter connecting position (6) to external expansion.
6. a kind of drainpipe pre-buried spare for washroom according to claim 1, it is characterized in that: outer shroud top, lower gutter socket joint position (2) sidewall is provided with joint ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203647828U CN203296126U (en) | 2013-06-25 | 2013-06-25 | Drain pipe embedded part for bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203647828U CN203296126U (en) | 2013-06-25 | 2013-06-25 | Drain pipe embedded part for bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203296126U true CN203296126U (en) | 2013-11-20 |
Family
ID=49572148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203647828U Expired - Fee Related CN203296126U (en) | 2013-06-25 | 2013-06-25 | Drain pipe embedded part for bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203296126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482169A (en) * | 2021-07-19 | 2021-10-08 | 康泰塑胶科技集团有限公司 | Embedded part for drainage of same floor of point-falling plate and application of embedded part in local sinking construction of toilet |
-
2013
- 2013-06-25 CN CN2013203647828U patent/CN203296126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482169A (en) * | 2021-07-19 | 2021-10-08 | 康泰塑胶科技集团有限公司 | Embedded part for drainage of same floor of point-falling plate and application of embedded part in local sinking construction of toilet |
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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: 20131120 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |