CN205815966U - A kind of refraction sprinkler - Google Patents
A kind of refraction sprinkler Download PDFInfo
- Publication number
- CN205815966U CN205815966U CN201620743639.3U CN201620743639U CN205815966U CN 205815966 U CN205815966 U CN 205815966U CN 201620743639 U CN201620743639 U CN 201620743639U CN 205815966 U CN205815966 U CN 205815966U
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- China
- Prior art keywords
- refractive
- drainage tube
- refractive element
- sparge pipe
- rotary shaft
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- 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.)
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Abstract
This utility model provides a kind of refraction sprinkler, is provided with sparge pipe, by being sequentially installed with first refractive part, the second refractive element, third reflect part bottom sparge pipe to top inside sprayer body；First drainage tube is by bottom to first refractive part drain, and the first drainage tube is internally installed the first choked flow spring；Second drainage tube is by bottom to the second refractive element drain, and the second drainage tube is internally installed the second choked flow spring；This utility model supplies water under high pressure by sparge pipe to first refractive part, the second refractive element, third reflect part, first drainage tube directs water flow towards first refractive part, second drainage tube directs water flow towards the second refractive element, the external diameter of the second choked flow spring and rigidity are less than the first spring, first drainage tube drain pressure is less than the second drainage tube, water flow pressure at third reflect part is the highest, three refractive element the current reflected can be sprayed the most successively, effectively prevent sprinkling blind area.
Description
Technical field
This utility model belongs to filling row's apparatus field, particularly relates to a kind of refraction sprinkler.
Background technology
Irrigation method generally can be divided into traditional surface irrigation, common sprinkling irrigation and slight irrigation, but no matter in which kind of sprinkling irrigation side
In formula, shower nozzle is all the parts of non-the normally off key.
The shower nozzle that sprinkling irrigation mode uses mostly is refraction sprinkler, and in refraction sprinkler, the installation of refraction cone needs extra
Support, currently used refraction sprinkler mostly is support arm formula, and the mounting bracket i.e. reflecting cone is placed on outside sprayer body, this
The surrounding of shower nozzle is the most often existed and sprays blind area by the refraction sprinkler of structure, so that near shower nozzle
Vegetable obtain not quite sufficient irrigation.
Utility model content
The purpose of this utility model is to provide a kind of refraction sprinkler, it is intended to solves existing refraction sprinkler and there is sprinkling
Blind area, irrigates insufficient problem.
This utility model is achieved in that a kind of refraction sprinkler includes sprayer body and refractive element, and described refractive element is pacified
Being contained in inside described sprayer body, offer inlet opening bottom described sprayer body, described refractive element includes first refractive part, the second folding
Penetrate part, third reflect part；
Connected by the inlet opening bottom described sprayer body to described sprayer body top inside described sprayer body and have sparge pipe,
By being sequentially installed with first refractive part, the second refractive element, third reflect part bottom this sparge pipe to top；
Being arranged with two first drainage tubes on sparge pipe bottom described first refractive part, this first drainage tube is the end of by
Portion is to first refractive part drain, and described first drainage tube is internally installed the first choked flow spring；
Two second drainage tubes it are symmetrically arranged with on sparge pipe between described first refractive part and the second refractive element, should
Second drainage tube is by bottom to the second refractive element drain, and described second drainage tube is internally installed the second choked flow spring；
At described sparge pipe top, rotary shaft is installed, this rotary shaft is provided with the rotary body that can rotate around rotary shaft
With third reflect part, rotary body is socketed on the rotary shaft, and the bottom of described rotary shaft is provided with water inlet, and the top of rotary shaft sets
Being equipped with outlet, described third reflect part is arranged on above this outlet.
Further, described third reflect part is made up of with backspin body the upper rotation body linked together, and on this, rotation body is for hanging by the feet
Cone, the some refraction runner with level inclination and vertical dip angle, described backspin body are distributed on this in the cone of rotation body
For circulus, this backspin body is arranged on below described upper rotation body and fixes with described rotary shaft and is connected.
Further, first refractive part and the second refractive element are inverted cone-shaped structure, and this inverted cone-shaped structure surface configuration has spiral
Diversion groove.
Further, described first drainage tube and the second drainage tube caliber are identical, and two first drainage tubes and two second draw
Flow tube in the vertical direction is spaced 90 ° along sparge pipe axis and is evenly arranged, and the external diameter of the second choked flow spring and rigidity are less than first
Spring.
This utility model supplies water under high pressure by sparge pipe to first refractive part, the second refractive element, third reflect part, and first draws
Flow tube directs water flow towards first refractive part, and the second drainage tube directs water flow towards the second refractive element, the external diameter of the second choked flow spring and
Rigidity is less than the first spring, and the first drainage tube drain pressure is less than the second drainage tube, and the water flow pressure at third reflect part is the highest,
So, three refractive element the current reflected can be sprayed the most successively, effectively prevent sprinkling blind area.
Accompanying drawing explanation
Fig. 1 is the structural representation of the refraction sprinkler that this utility model embodiment provides；
In figure: 1, inlet opening；2, sparge pipe；3, the first drainage tube；4, first refractive part；5, the second drainage tube；6, second
Refractive element；7, rotary shaft；8, rotary body；9, third reflect part；10, the first choked flow spring；11, the second choked flow spring.
Detailed description of the invention
For utility model content of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and
Accompanying drawing is coordinated to describe in detail as follows.
Refer to Fig. 1:
A kind of refraction sprinkler, including sprayer body and refractive element, described refractive element is arranged on inside described sprayer body, described
Offering inlet opening 1 bottom sprayer body, described refractive element includes first refractive part, the second refractive element, third reflect part.
Connected by the inlet opening 1 bottom described sprayer body to described sprayer body top inside described sprayer body and have sparge pipe
2, by being sequentially installed with first refractive part the 4, second refractive element 6, third reflect part 9 bottom this sparge pipe 2 to top.
Two first drainage tubes 3, this first drainage tube 3 it is arranged with on sparge pipe bottom described first refractive part 4
By bottom to first refractive part 4 drain, described first drainage tube 3 is internally installed the first choked flow spring 10.
It is symmetrically arranged with two second drainage tubes on sparge pipe between described first refractive part 4 and the second refractive element 6
5, this second drainage tube 5 is by bottom to the second refractive element 6 drain, and described second drainage tube 5 is internally installed the second choked flow spring
11。
At described sparge pipe top, rotary shaft 7 is installed, this rotary shaft 7 is provided with the rotation that can rotate around rotary shaft 7
Turning 8 and third reflect part 9, rotary body 8 is socketed in rotary shaft 7, and the bottom of described rotary shaft 7 is provided with water inlet, rotates
The top of axle 7 is provided with outlet, and described third reflect part 9 is arranged on above this outlet.
Further, described third reflect part 9 is made up of with backspin body the upper rotation body linked together, and on this, rotation body is for hanging by the feet
Cone, the some refraction runner with level inclination and vertical dip angle, described backspin body are distributed on this in the cone of rotation body
For circulus, this backspin body is arranged on below described upper rotation body and fixes with described rotary shaft and is connected.
Further, first refractive part 4 and the second refractive element 6 are inverted cone-shaped structure, and this inverted cone-shaped structure surface configuration has spiral shell
Rotation diversion groove.
Further, described first drainage tube 3 is identical with the second drainage tube 5 caliber, two first drainage tubes 3 and two second
Drainage tube 5 in the vertical direction is spaced 90 ° along sparge pipe 2 axis and is evenly arranged, and external diameter and the rigidity of the second choked flow spring 11 are little
In the first spring 10.
This utility model supplies water under high pressure by sparge pipe 2 to first refractive part the 4, second refractive element 6, third reflect part 9, the
One drainage tube 3 directs water flow towards first refractive part 4, and the second drainage tube 5 directs water flow towards the second refractive element 6, the second choked flow spring
The external diameter of 11 and rigidity are less than the first spring 10, and the first drainage tube 3 drain pressure is less than the second drainage tube 5, at third reflect part 9
Water flow pressure the highest, so, three refractive element the current reflected can be sprayed the most successively, effectively prevent sprinkling
Blind area.
Utilize technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection model of the present utility model
Enclose.
Claims (4)
1. a refraction sprinkler, it is characterised in that described refraction sprinkler includes sprayer body and refractive element, described refractive element is pacified
Being contained in inside described sprayer body, described refractive element includes first refractive part, the second refractive element, third reflect part；
Connected by the inlet opening bottom described sprayer body to described sprayer body top inside described sprayer body and have sparge pipe, by this
It is sequentially installed with first refractive part, the second refractive element, third reflect part to top bottom sparge pipe；
Be arranged with two first drainage tubes on sparge pipe bottom described first refractive part, this first drainage tube by bottom to
First refractive part drain, described first drainage tube is internally installed the first choked flow spring；
Being symmetrically arranged with two second drainage tubes on sparge pipe between described first refractive part and the second refractive element, this is second years old
Drainage tube is by bottom to the second refractive element drain, and described second drainage tube is internally installed the second choked flow spring；
At described sparge pipe top, rotary shaft is installed, this rotary shaft is provided with the rotary body and that can rotate around rotary shaft
Three refractive element, rotary body is socketed on the rotary shaft, and the bottom of described rotary shaft is provided with water inlet, and the top of rotary shaft is provided with
Outlet, described third reflect part is arranged on above this outlet.
2. refraction sprinkler as claimed in claim 1, it is characterised in that described third reflect part is by the upper rotation body linked together
With backspin body form, on this, rotation body is the cone hung by the feet, be distributed in the cone of rotation body on this some have level inclination and hang down
The refraction runner at straight inclination angle, described backspin body is circulus, this backspin body be arranged on below described upper rotation body and with described rotation
Rotating shaft is fixing to be connected.
3. refraction sprinkler as claimed in claim 1, it is characterised in that first refractive part and the second refractive element are inverted cone knot
Structure, this inverted cone-shaped structure surface configuration has spiral stream guidance groove.
4. refraction sprinkler as claimed in claim 1, it is characterised in that described first drainage tube and the second drainage tube caliber phase
With, two first drainage tubes and two second drainage tube in the vertical directions are spaced 90 ° along sparge pipe axis and are evenly arranged, and second
The external diameter of choked flow spring and rigidity are less than the first spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743639.3U CN205815966U (en) | 2016-07-14 | 2016-07-14 | A kind of refraction sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620743639.3U CN205815966U (en) | 2016-07-14 | 2016-07-14 | A kind of refraction sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205815966U true CN205815966U (en) | 2016-12-21 |
Family
ID=57562392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620743639.3U Active CN205815966U (en) | 2016-07-14 | 2016-07-14 | A kind of refraction sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205815966U (en) |
-
2016
- 2016-07-14 CN CN201620743639.3U patent/CN205815966U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |