CN205781636U - PPR big radian elbow - Google Patents
PPR big radian elbow Download PDFInfo
- Publication number
- CN205781636U CN205781636U CN201620485486.7U CN201620485486U CN205781636U CN 205781636 U CN205781636 U CN 205781636U CN 201620485486 U CN201620485486 U CN 201620485486U CN 205781636 U CN205781636 U CN 205781636U
- Authority
- CN
- China
- Prior art keywords
- big radian
- bend pipe
- connecting tube
- ppr
- elbow
- 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
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
This utility model relates to PPR big radian elbow, is mainly made up of birdsmouth, connecting tube and big radian bend pipe, and described big radian bend pipe is connected with two described birdsmouths by described connecting tube and consists of integral structure；Big radian bend pipe is used to be designed to avoid flowing water to be on the corner obstructed, the 90 ° of elbows of routine comparing same pore size can increase the discharge in the unit interval, form bayonet socket at birdsmouth with connecting tube junction, it is simple to control tubing intubating length of tubing when undertaking connects simultaneously.
Description
Technical field
This utility model relates to water-feeding pipes accessory technical field, is specifically related to a kind of PPR big radian elbow.
Background technology
At present, along with China's real estate high speed development, many tall buildings exit high-altitudes, every high building water distribution
Engineering is requisite, owing to building masonry wall structure mostly is vertical in form, in order to building body outward appearance is tied
Structure is attractive in appearance, and the feedwater of current China uses concealed work more, and this just installs band to our water engineering tubing
Certain difficulty of construction.Owing to the installation of water-feeding pipes on the corner need to need to use swan neck according to body of wall comb
Part, at present frequently with 90 ° of elbows, flowing water is on the corner obstructed, and reduces discharge, flows at water simultaneously
Time, on the corner there will be flowing water and clash into the sound of elbow, the life to people produces interference；Therefore set
Count a kind of simple in construction, noise easy to use, less big radian elbow the most necessary, use big
Radian bend pipe is designed to avoid flowing water to be on the corner obstructed, and compares 90 ° of elbows of routine of same pore size
Increase discharge, form bayonet socket at birdsmouth with connecting tube junction simultaneously, it is simple to control tubing in the company of undertaking
The intubating length of tubing when connecing.
Utility model content
In order to solve existing pipe fitting accessory deficiency in water engineering is installed and used, solve routine 90 ° curved
Current are obstructed and noise problem by head, the utility model discloses PPR big radian elbow, by increasing
The radian of big radian bend pipe, reduces the elbow resistance to current, reduces noise, and the flow velocity keeping water is steady
Fixed, its simple in construction, easy to use.
The technical scheme that this utility model is used:
PPR big radian elbow, this big radian elbow is by two birdsmouths, two connecting tubes, Yi Jiyi
The integral structure that individual big radian bend pipe is formed.
Described big radian bend pipe is integrally connected with two described birdsmouths by described connecting tube, described
Connecting tube forms bayonet socket with described birdsmouth connection, and described bayonet socket is easy to the socket joint of tubing and birdsmouth
Connecting, the internal diameter of described big radian bend pipe is equal to or less than the internal diameter of described birdsmouth.
Wherein, described connecting tube is straight tube, or is bend pipe, and the internal diameter of described connecting tube with described greatly
The internal diameter of radian bend pipe is equal.
Described big radian bend pipe is the bend pipe that radian is more than 90 °.
This utility model has the beneficial effect that the big radian bend pipe of employing is designed to be prevented effectively from flowing water
On the corner being obstructed, the 90 ° of elbows of routine comparing same pore size increase the discharge in the unit interval, with
Time form bayonet socket in birdsmouth and connecting tube junction, it is simple to control tubing accept connect time the inserting of tubing
Enter length.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment, below in conjunction with the accompanying drawings this utility model is done
Further describe.
Fig. 1 is this utility model: big radian elbow overall structure schematic diagram；
Fig. 2 is this utility model: big radian elbow entirety sectional view.
Detailed description of the invention
In order to the technological means making this utility model realize, architectural feature and effect are easy to understand, under
Face combines accompanying drawing and this utility model is expanded on further.
See Fig. 1, the PPR big radian elbow shown in 2, described big radian elbow be by two birdsmouths 1,
The integral structure that two connecting tubes 2 and big radian bend pipe 3 are formed.
Described big radian bend pipe 3 is integrally connected with two described birdsmouths 1 by described connecting tube 2,
Described connecting tube 2 forms bayonet socket 4 with described birdsmouth 1 connection, and bayonet socket 4 is easy to tubing and birdsmouth
The socket joint of 1 connects, and the internal diameter of described big radian bend pipe 3 is equal to or less than the internal diameter of described birdsmouth 1.
Wherein, described connecting tube 2 is straight tube, or is bend pipe, and the internal diameter of described connecting tube 2 and institute
The internal diameter stating big radian bend pipe 3 is equal.
Described big radian bend pipe 3 is more than the bend pipe of 90 ° for radian.
Above in conjunction with accompanying drawing, example of the present utility model is explained in detail, although this utility model is with relatively
Good example is open as above, but it is not that any those skilled in the art are not for limiting claim
Depart from spirit and scope of the present utility model, can make a variety of changes and improve, therefore this practicality
Novel protection domain should be defined in the range of standard with this utility model claims.
Claims (3)
1.PPR big radian elbow, it is characterised in that: this PPR big radian elbow be by two birdsmouths,
The integral structure that two connecting tubes and a big radian bend pipe are formed, wherein, described big radian
Bend pipe is integrally connected with two described birdsmouths by described connecting tube, and described connecting tube is held with described
Interface connection forms bayonet socket, and the internal diameter of described big radian bend pipe is interior equal to or less than described birdsmouth
Footpath.
PPR the most according to claim 1 big radian elbow, it is characterised in that: described connecting tube is
Straight tube, or be bend pipe, and the internal diameter of described connecting tube is equal with the internal diameter of described big radian bend pipe.
PPR the most according to claim 1 big radian elbow, it is characterised in that: described big radian is curved
Manage the bend pipe being more than 90 ° for radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485486.7U CN205781636U (en) | 2016-05-24 | 2016-05-24 | PPR big radian elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485486.7U CN205781636U (en) | 2016-05-24 | 2016-05-24 | PPR big radian elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205781636U true CN205781636U (en) | 2016-12-07 |
Family
ID=58114103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485486.7U Expired - Fee Related CN205781636U (en) | 2016-05-24 | 2016-05-24 | PPR big radian elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205781636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990075A (en) * | 2017-11-30 | 2018-05-04 | 苏州水博士建材科技有限公司 | A kind of drainage pipeline elbow and the drainage system including the elbow |
| CN114899773A (en) * | 2022-06-08 | 2022-08-12 | 中国建筑第八工程局有限公司 | Socket type line pipe joint and using method thereof |
-
2016
- 2016-05-24 CN CN201620485486.7U patent/CN205781636U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990075A (en) * | 2017-11-30 | 2018-05-04 | 苏州水博士建材科技有限公司 | A kind of drainage pipeline elbow and the drainage system including the elbow |
| CN114899773A (en) * | 2022-06-08 | 2022-08-12 | 中国建筑第八工程局有限公司 | Socket type line pipe joint and using method thereof |
| CN114899773B (en) * | 2022-06-08 | 2024-03-12 | 中国建筑第八工程局有限公司 | Socket joint type spool joint and use method thereof |
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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: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |