CN204062253U - A kind of water connection pipe fitting up and down - Google Patents
A kind of water connection pipe fitting up and down Download PDFInfo
- Publication number
- CN204062253U CN204062253U CN201420486932.7U CN201420486932U CN204062253U CN 204062253 U CN204062253 U CN 204062253U CN 201420486932 U CN201420486932 U CN 201420486932U CN 204062253 U CN204062253 U CN 204062253U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- pipe fitting
- connection pipe
- tube
- lower connecting
- 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
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a kind of water connection pipe fitting up and down, comprise connecting tube and lower connecting tube, the exterior arc surface of described upper connecting tube is provided with waterproof ring, the lower end cover being positioned at connecting tube is equiped with sealing short tube, the lower end of sealing short tube is provided with lower connecting plate, the upper end of described lower connecting tube is provided with upper junction plate, is provided with O-ring seal and passes through bolt tightening between described upper junction plate and lower connecting plate.The upper and lower water connection pipe fitting of the utility model direct-burried can save lot of materials and labour cost, remarkable in economical benefits when constructing.Connection pipe fitting leaks after can effectively avoiding the reserved sleeve pipe shutoff such as building kitchen, toilet, seep water phenomenon, greatly reduces the generation of building service sleeve seepage common quality defect.
Description
Technical field
The utility model belongs to the upper and lower water connection pipe fitting of one for building.
Background technique
The reserved upper and lower pipeline hole such as kitchen, toilet in construction, after installation again the leaking of shutoff, the phenomenon that seeps water is the common quality defect that in current similar building, the frequency of occurrences is the highest, this method of construction has following shortcoming: reserved opening needs dabbing, reserved opening needs secondary plugging, time-consuming, take a lot of work, take material, and tube wall is smooth, the easy percolating water of tube edge etc.
Summary of the invention
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, provides a kind of structure simple, quick and easy for installation, and using scope is a kind of water connection pipe fitting up and down widely.
The utility model is achieved through the following technical solutions:
A kind of water connection pipe fitting up and down, comprise connecting tube and lower connecting tube, the exterior arc surface of described upper connecting tube is provided with waterproof ring, the lower end cover being positioned at connecting tube is equiped with sealing short tube, the lower end of sealing short tube is provided with lower connecting plate, the upper end of described lower connecting tube is provided with upper junction plate, is provided with O-ring seal and passes through bolt tightening between described upper junction plate and lower connecting plate.
The utility model has the advantages that: the upper and lower water connection pipe fitting of the utility model direct-burried can save lot of materials and labour cost, remarkable in economical benefits when constructing.Connection pipe fitting leaks after can effectively avoiding the reserved sleeve pipe shutoff such as building kitchen, toilet, seep water phenomenon, greatly reduces the generation of building service sleeve seepage common quality defect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment: the upper and lower water connection pipe fitting of one as shown in the figure, comprise connecting tube 1 and lower connecting tube 7, the exterior arc surface of described upper connecting tube 1 is provided with waterproof ring 2, the lower end cover being positioned at connecting tube 1 is equiped with sealing short tube 3, the lower end of sealing short tube 3 is provided with lower connecting plate 4, the upper end of described lower connecting tube 7 is provided with upper junction plate 6, is provided with O-ring seal 8 and is tightened up by bolt 5 between described upper junction plate 6 and lower connecting plate 4.
Claims (1)
1. about one kind water connection pipe fitting, comprise connecting tube and lower connecting tube, it is characterized in that: the exterior arc surface of described upper connecting tube is provided with waterproof ring, the lower end cover being positioned at connecting tube is equiped with sealing short tube, the lower end of sealing short tube is provided with lower connecting plate, the upper end of described lower connecting tube is provided with upper junction plate, is provided with O-ring seal and passes through bolt tightening between described upper junction plate and lower connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486932.7U CN204062253U (en) | 2014-08-27 | 2014-08-27 | A kind of water connection pipe fitting up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420486932.7U CN204062253U (en) | 2014-08-27 | 2014-08-27 | A kind of water connection pipe fitting up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062253U true CN204062253U (en) | 2014-12-31 |
Family
ID=52203765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420486932.7U Expired - Fee Related CN204062253U (en) | 2014-08-27 | 2014-08-27 | A kind of water connection pipe fitting up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629892A (en) * | 2018-12-21 | 2019-04-16 | 北京中安金圣科技有限公司 | Heat accumulation pond |
-
2014
- 2014-08-27 CN CN201420486932.7U patent/CN204062253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629892A (en) * | 2018-12-21 | 2019-04-16 | 北京中安金圣科技有限公司 | Heat accumulation pond |
| CN109629892B (en) * | 2018-12-21 | 2023-12-12 | 北京中安金圣科技有限公司 | Heat storage water tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170827 |