CN207261906U - Protecting against shock sewer pipe - Google Patents
Protecting against shock sewer pipe Download PDFInfo
- Publication number
- CN207261906U CN207261906U CN201721093460.9U CN201721093460U CN207261906U CN 207261906 U CN207261906 U CN 207261906U CN 201721093460 U CN201721093460 U CN 201721093460U CN 207261906 U CN207261906 U CN 207261906U
- Authority
- CN
- China
- Prior art keywords
- tube body
- buffer stopper
- sewer pipe
- protecting against
- annular groove
- 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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- Sewage (AREA)
Abstract
A kind of protecting against shock sewer pipe, including the hollow tube arranged vertically, the tube body section is circle, and upper end is input end, and lower end is the port of export, the inboard wall of tube body is vertically arranged at intervals the annular groove being recessed inwardly, during buffer stopper is placed in described in tube body in cone, buffer stopper upper end is simultaneously fastened in annular groove towards tube body input end, bottom opening, buffer stopper central axis is overlapped with body central axis, and buffer stopper sets through hole on side.By setting annular groove on inboard wall of tube body, buffer stopper bottom surface is fastened in the annular groove, using buffer stopper to the lower water in tube body into row buffering, so as to reduce impact of the lower water to its bottom, extends the service life of tube body.
Description
Technical field
It the utility model is related to tube body technical field, and in particular to a kind of protecting against shock sewer pipe.
Background technology
At present, lifting of the plumbing installation quality to residential housing overall quality occupies more and more important effect, although
Plumbing installing engineering scale is smaller, the share that project cost accounts for residential housing whole cost is also relatively small, but due to discharge
The complexity of water installation and the importance used residential housing later stage function so that plumbing installation quality increasingly by
To attention.
Existing plumbing generally carries out draining by vertically-mounted sewer pipe, and this structure is come for high residential building
Say, produce larger impact force since lower water produces in vertically flow process, sewer pipe is easily damaged, under shortening
Waterpipe service life.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of protecting against shock sewer pipe.
Technical problem to be solved in the utility model is realized using following technical solution.
A kind of protecting against shock sewer pipe, including the hollow tube arranged vertically, the tube body section for circle, upper end be into
Mouth end, lower end is the port of export, and the inboard wall of tube body is vertically arranged at intervals the annular groove being recessed inwardly, and buffer stopper is in circle
During taper is placed in described in tube body, buffer stopper upper end is simultaneously fastened in annular groove towards tube body input end, bottom opening, buffering
Block central axis is overlapped with body central axis, through hole is set on buffer stopper side, lower water is flowed into from tube body input end, through too slow
Rush the cushioning effect of block and flow to the tube body port of export through through hole, so that by buffer stopper to lower water into row buffering, while circular cone
The buffer stopper of shape can crush the bulk debris contained in lower water, be filtered, and prevent issuable blocking in tube body.
It is further preferred that the shape of through holes is circular or fan-shaped.
It is further preferred that the inboard wall of tube body, buffer stopper side wall are processed by shot blasting respectively, lower water is reduced in tube body
Frictional resistance during flowing.
The beneficial effects of the utility model are：By setting annular groove on inboard wall of tube body, buffer stopper bottom surface is fastened on
In the annular groove, using buffer stopper to the lower water in tube body into row buffering, so that impact of the lower water to its bottom is reduced,
Extend the service life of tube body.
Brief description of the drawings
Fig. 1 is the utility model sectional view；
Fig. 2 is the utility model buffer stopper top view；
Fig. 3 is the utility model buffer stopper another embodiment top view.
Embodiment
In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figs. 1-3, a kind of protecting against shock sewer pipe, including the hollow tube 1 arranged vertically, 1 section of tube body are circle
Shape, upper end are input end, and lower end is the port of export, and 1 inner wall of tube body is vertically arranged at intervals the annular groove 2 being recessed inwardly,
Buffer stopper 3 is placed in tube body 1 in cone, and 3 upper end of buffer stopper is simultaneously fastened on annular towards 1 input end of tube body, bottom opening
In groove 2,3 central axis of buffer stopper is overlapped with 1 central axis of tube body, and through hole 4 is set on 3 side of buffer stopper, and 4 shape of through hole is
Circular or fan-shaped, lower water is flowed into from 1 input end of tube body, by buffer stopper 3 cushioning effect and flow to tube body 1 through through hole 4
The port of export, so that by buffer stopper 3 to lower water into row buffering, while the buffer stopper of cone can be miscellaneous to the bulk that contains in lower water
Thing is crushed, filtered, and prevents issuable blocking in tube body 1, further, 1 inner wall of tube body, 3 side wall of buffer stopper respectively into
Row polishing treatment, reduces lower frictional resistance of the water in tube body 1 during flowing.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of protecting against shock sewer pipe, including the hollow tube arranged vertically, the tube body section is circle, and upper end is import
End, lower end is the port of export, it is characterised in that：The inboard wall of tube body is vertically arranged at intervals the annular groove being recessed inwardly,
During buffer stopper is placed in described in tube body in cone, buffer stopper upper end is simultaneously fastened on annular towards tube body input end, bottom opening
In groove, buffer stopper central axis is overlapped with body central axis, and buffer stopper sets through hole on side.
2. protecting against shock sewer pipe as claimed in claim 1, it is characterised in that：The shape of through holes is circular or fan-shaped.
3. protecting against shock sewer pipe as claimed in claim 1 or 2, it is characterised in that：The inboard wall of tube body, buffer stopper side wall point
It is not processed by shot blasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093460.9U CN207261906U (en) | 2017-08-29 | 2017-08-29 | Protecting against shock sewer pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093460.9U CN207261906U (en) | 2017-08-29 | 2017-08-29 | Protecting against shock sewer pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207261906U true CN207261906U (en) | 2018-04-20 |
Family
ID=61922621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721093460.9U Expired - Fee Related CN207261906U (en) | 2017-08-29 | 2017-08-29 | Protecting against shock sewer pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207261906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206654A (en) * | 2020-01-18 | 2020-05-29 | 顾地科技股份有限公司 | Silencing drainage pipe and connecting pipe head |
-
2017
- 2017-08-29 CN CN201721093460.9U patent/CN207261906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206654A (en) * | 2020-01-18 | 2020-05-29 | 顾地科技股份有限公司 | Silencing drainage pipe and connecting pipe head |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180829 |