CN204486068U - A kind of rotating micro-sprinkler - Google Patents
A kind of rotating micro-sprinkler Download PDFInfo
- Publication number
- CN204486068U CN204486068U CN201520045147.2U CN201520045147U CN204486068U CN 204486068 U CN204486068 U CN 204486068U CN 201520045147 U CN201520045147 U CN 201520045147U CN 204486068 U CN204486068 U CN 204486068U
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- link
- sprinkler
- terminal pad
- rotating micro
- outlet pipe
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Abstract
The utility model discloses a kind of rotating micro-sprinkler, be arranged on swivel head, described rotating micro-sprinkler comprises runner, water nozzle and outlet pipe, described runner is connected with described swivel head, described water nozzle is positioned at described runner, the upper end of described outlet pipe puts in described runner and is communicated with described water nozzle, and the lower retractable formula of described outlet pipe is socketed with the terminal pad for external water inlet pipe, and described terminal pad is connected with described swivel head by link.Rotating micro-sprinkler of the present utility model, terminal pad is socketed with in the lower end of outlet pipe, this terminal pad is connected with swivel head by the link that shape is variable, various water system is made to be connected on terminal pad fast, drastically increase the product matching performance of rotating micro-sprinkler, and install extremely simple and convenient, be worth using in irrigation technique field and promoting.
Description
Technical field
The utility model relates to irrigation technique field, particularly relates to a kind of rotating micro-sprinkler.
Background technology
Mini sprinkler is the key equipment of microspray irrigation, and its performance quality directly affects the success or failure of microspray irrigation project.The mini sprinkler that Wei Pen circle generally adopts mainly comprises rotary and refraction type two kinds, and the difference of its structure is whether its refraction runner can rotate, and the two is compared refraction type and has that pressure is low, range is little and atomization high.Generally, localized irrigation often adopts refraction type, and gross area irrigation then adopts rotary.Evenly be sprayed on crop during rotating micro-sprinkler work, other mini sprinklers relatively, there is the advantage that coverage is large, such as when water nozzle bore is identical with operating pressure, the far firing range of rotating micro-sprinkler is greater than the range of refraction type micro-sprinkler, reason is that current are after the nozzle injection of refraction type micro-sprinkler, hit and pulverized on plane of refraction, and the effect by air drag in the aerial process of directive is formed vaporific, consume a large amount of kinetic energy, and it is less from the strike of high-velocity flow to runner of rotating micro-sprinkler water nozzle injection, the overwhelming majority is not pulverized, the kinetic energy consumed is less.
The monomer greenhouse crops that rotating micro-sprinkler is applicable to domestic area is irrigated, and farthest meets low waist type monomer booth irrigation applications, effectively improves import sprinkler angle and causes water resource waste greatly, improve irrigation quality.
But the product matching of existing rotating micro-sprinkler is poor, for different water systems, need to use different mini sprinklers.
Therefore, be necessary to further improve the structure of existing rotating micro-sprinkler, to overcome above-mentioned defect.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of rotating micro-sprinkler, and structure is simple, and product matching is good, can mate different water systems.
For solving the problems of the technologies described above, the technical solution of the utility model is:
The utility model provides a kind of rotating micro-sprinkler, be arranged on swivel head, described rotating micro-sprinkler comprises runner, water nozzle and outlet pipe, described runner is connected with described swivel head, described water nozzle is positioned at described runner, the upper end of described outlet pipe puts in described runner and is communicated with described water nozzle, and the lower retractable formula of described outlet pipe is socketed with the terminal pad for external water inlet pipe, and described terminal pad is connected with described swivel head by link.
Wherein, in above-mentioned rotating micro-sprinkler, described link comprises the first link, the second link and the 3rd link, one end and described first link of described second link are hinged, the other end and described 3rd link hinged, described first link is fixed on described swivel head, and described 3rd link is connected with described terminal pad, and described first link, described second link and described 3rd link form the variable syndeton of shape.
Wherein, in above-mentioned rotating micro-sprinkler, described terminal pad is connected with described water inlet pipe by the connected mode of screw thread.
Wherein, in above-mentioned rotating micro-sprinkler, the junction of described terminal pad and described water inlet pipe is provided with locking nut.
Wherein, in above-mentioned rotating micro-sprinkler, it is 0.95cm, the wide rectangle for 0.3cm that described water nozzle forms transversal face length.
Wherein, in above-mentioned rotating micro-sprinkler, described outlet pipe is formed as that external diameter is 0.8cm, internal diameter is the cylinder of 0.65cm.
Have employed technique scheme, the beneficial effects of the utility model are:
Compared with prior art, rotating micro-sprinkler of the present utility model, terminal pad is socketed with in the lower end of outlet pipe, this terminal pad is connected with swivel head by the link that shape is variable, various water system is made to be connected on terminal pad fast, drastically increase the product matching performance of rotating micro-sprinkler, and install extremely simple and convenient, be worth using in irrigation technique field and promoting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rotating micro-sprinkler of the utility model embodiment;
Wherein:
1 is runner; 2 is water nozzle; 3 is outlet pipe; 4 is terminal pad; 5 is link, and 51 is the first link, and 52 is the second link, and 53 is the 3rd link; 6 is locking nut;
100 is swivel head; 200 is water inlet pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
Fig. 1 is the structural representation of the rotating micro-sprinkler of the utility model embodiment.
As shown in Figure 1, a kind of rotating micro-sprinkler of the utility model embodiment comprises and is arranged on swivel head 100, drives its rotary water jet by swivel head 100.This rotating micro-sprinkler comprises runner 1, water nozzle 2 and outlet pipe 3, runner 1 is connected with swivel head 100, water nozzle 2 is positioned at runner 1, the upper end of outlet pipe 3 puts in runner 1 and is communicated with water nozzle 2, the lower retractable formula of outlet pipe 3 is socketed with the terminal pad 4 for external water inlet pipe 200, and water inlet pipe 200 supplies water and arrives outlet pipe 3, and outlet pipe 3 supplies water to water nozzle 2, under the rotarily driving of swivel head 100 and runner 1, the pressure of the water flowed out from outlet pipe 3 raises and forms micro-injection at water nozzle 2.Here, it is 0.95cm, the wide rectangle for 0.3cm that water nozzle 2 forms transversal face length, and outlet pipe 3 is formed as that external diameter is 0.8cm, internal diameter is the cylinder of 0.65cm, and rotating micro-sprinkler overall length is 3.75cm, wide 3cm.
Terminal pad 4 is connected with swivel head 100 by link 5.Wherein, link 5 comprises the first link 51, second link 52 and the 3rd link 53, one end and first link 51 of the second link 52 are hinged, the other end and the 3rd link 53 of the second link 52 are hinged, first link 51 is fixed on swivel head 100,3rd link 53 is connected with terminal pad 4, first link 51, second link 52 and the 3rd link 53 form the variable syndeton of shape, make terminal pad 4 can mate different types of water inlet pipe 200, improve the product matching performance of rotating micro-sprinkler of the present utility model.Here, preferably, terminal pad 4 is connected with water inlet pipe 200 by the connected mode of screw thread, and is provided with locking nut 6, to improve the fastness of connection at terminal pad 4 and the junction of water inlet pipe 200.
As mentioned above, rotating micro-sprinkler of the present utility model, terminal pad is socketed with in the lower end of outlet pipe, this terminal pad is connected with swivel head by the link that shape is variable, various water system is made to be connected on terminal pad fast, drastically increase the product matching performance of rotating micro-sprinkler, and install extremely simple and convenient, be worth using in irrigation technique field and promoting.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (6)
1. a rotating micro-sprinkler, be arranged on swivel head (100), it is characterized in that, described rotating micro-sprinkler comprises runner (1), water nozzle (2) and outlet pipe (3), described runner (1) is connected with described swivel head (100), described water nozzle (2) is positioned at described runner (1), the upper end of described outlet pipe (3) puts in described runner (1) and is communicated with described water nozzle (2), the lower retractable formula of described outlet pipe (3) is socketed with the terminal pad (4) for external water inlet pipe (200), described terminal pad (4) is connected with described swivel head (100) by link (5).
2. rotating micro-sprinkler according to claim 1, it is characterized in that, described link (5) comprises the first link (51), second link (52) and the 3rd link (53), one end and described first link (51) of described second link (52) are hinged, the other end and described 3rd link (53) hinged, described first link (51) is fixed on described swivel head (100), described 3rd link (53) is connected with described terminal pad (4), described first link (51), described second link (52) and described 3rd link (53) form the variable syndeton of shape.
3. rotating micro-sprinkler according to claim 2, is characterized in that, described terminal pad (4) is connected with described water inlet pipe (200) by the connected mode of screw thread.
4. rotating micro-sprinkler according to claim 3, is characterized in that, described terminal pad (4) is provided with locking nut (6) with the junction of described water inlet pipe (200).
5. the rotating micro-sprinkler according to any one of claim 1-4, is characterized in that, it is 0.95cm, the wide rectangle for 0.3cm that described water nozzle (2) forms transversal face length.
6. the rotating micro-sprinkler according to any one of claim 1-4, is characterized in that, described outlet pipe (3) is formed as that external diameter is 0.8cm, internal diameter is the cylinder of 0.65cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045147.2U CN204486068U (en) | 2015-01-23 | 2015-01-23 | A kind of rotating micro-sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045147.2U CN204486068U (en) | 2015-01-23 | 2015-01-23 | A kind of rotating micro-sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486068U true CN204486068U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045147.2U Expired - Fee Related CN204486068U (en) | 2015-01-23 | 2015-01-23 | A kind of rotating micro-sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201343A (en) * | 2016-12-16 | 2018-06-26 | 佛山市顺德区美的电热电器制造有限公司 | Anti-overflow component, cooking apparatus, overflow prevention method and anti-overflow system |
-
2015
- 2015-01-23 CN CN201520045147.2U patent/CN204486068U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201343A (en) * | 2016-12-16 | 2018-06-26 | 佛山市顺德区美的电热电器制造有限公司 | Anti-overflow component, cooking apparatus, overflow prevention method and anti-overflow system |
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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: 20150722 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |