CN2710757Y - Two-direction, main driving and four spray-nozzle type sprinkler head - Google Patents
Two-direction, main driving and four spray-nozzle type sprinkler head Download PDFInfo
- Publication number
- CN2710757Y CN2710757Y CN 200420012242 CN200420012242U CN2710757Y CN 2710757 Y CN2710757 Y CN 2710757Y CN 200420012242 CN200420012242 CN 200420012242 CN 200420012242 U CN200420012242 U CN 200420012242U CN 2710757 Y CN2710757 Y CN 2710757Y
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- Prior art keywords
- nozzle
- spraying
- spray
- nozzles
- main
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- Expired - Fee Related
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Abstract
The utility model relates to a spraying head mainly used for field spraying irrigation which is a two-direction and main driving and four spray-nozzle type spraying head. The utility model comprises a spraying head body and two spraying nozzles and two-wing shape rocking arms sheathed on the spraying head body. The two spraying nozzles are the main nozzles in same size but one nozzle is the nozzle with a round opening for providing spraying distance and realizing remote spraying and the other nozzle is the nozzle with a flat opening for atomization spray irrigation for realizing close spraying. The corresponding two-wing shape rocking arms are the symmetrical wing arms both can conduct water pumping with main driving. Once one rocking arm is broken, the other rocking arm can still drive the spraying head to rotate. The lower portion of each main nozzle is respectively provided with a small nozzle with the same nozzle opening to compensate the insufficiency of the close spraying of the big nozzle. The utility model has the characteristics of high spraying irrigation efficiency, uniform spraying irrigation, spray head service life improving and energy saving.
Description
Technical field
The utility model relates to a kind of shower nozzle that is mainly used in field sprinkling irrigation usefulness, the promptly two-way main four nozzle shower nozzles that drive
Background technology
In prior art, the sprinkling irrigation plastic nozzle comprises the nozzle body that connects in turn, be enclosed within major and minor nozzle and double-vane shape rocking arm on the nozzle body, the baffle of fetching water on the rocking arm of corresponding main burner, the water of main burner ejection hits on the baffle of fetching water, under water pressure and spring action; rocking arm hits nozzle makes it rotate around nozzle body; realize the rotation sprinkling irrigation, its shortcoming is once rocking arm fractures, and shower nozzle loses and drives and stop.Because the major-minor jet size is different, even the auxiliary jet place also is provided with the arm of fetching water, when the main burner rocking arm fractures, the auxiliary jet rocking arm does not have the driving effect yet.Its water spray area of traditional major-minor nozzle shower nozzle, water spray efficient all are restricted, and the sprinkling irrigation effect is undesirable.
The utility model content
The purpose of this utility model is that a kind of sprinkling irrigation efficient height, the uniform two-way main four nozzle shower nozzles that drive of sprinkling irrigation are provided at above-mentioned deficiency.
Technical solution of the present utility model is: the two-way main four nozzle shower nozzles that drive, comprise nozzle body, be enclosed within two nozzles and double-vane shape rocking arm on the nozzle body, described two nozzles all are same big main burners, but one of them is the round mouth nozzle, and range is provided, realize spray far away, another is a flat mouthful of nozzle, and the atomizing sprinkling irrigation realizes spray.The symmetrical wing arm of corresponding double-vane shape rocking arm for all fetching water all is main the driving, once the arm that broken, another arm can drive the shower nozzle rotation equally.The small nozzle of a jet hole same with it is respectively arranged at each main burner bottom, remedies the deficiency that giant advances spray.
The utility model has the advantages that: 1, changing traditional major-minor nozzle single armed master driving is that two main burner both arms masters drive, and it is reliable, flexible to guarantee that the shower nozzle rotation drives, and spray area is big.2, changing two nozzle arrangements of traditional major-minor nozzle is two big two little four nozzle arrangements, and the injection flow rate that has been multiplied in the unit interval has improved sprinkling irrigation efficient.3, four nozzle arrangements, closely spray complementation of realization spray far away, atomizing at a distance atomize complementary nearby, realize that really sprinkling irrigation is even, no dead angle.4, shorten the shower nozzle working time, improve shower nozzle service life, saved the energy.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Accompanying drawing is a structure diagram of the present utility model.
The specific embodiment
Referring to accompanying drawing, the two-way main four nozzle shower nozzles that drive comprise nozzle body 1, are enclosed within two main burners 2,3 on the nozzle body 1, and are promptly big or small identical, are equivalent to the main burner in the prior art.The symmetrical wing arm of corresponding double-vane shape Rocker arm 4 for all fetching water is to satisfy two big water-driven of main burner.Left nozzle 2 is the round mouth nozzle among the figure, and far firing range satisfies remote sprinkling irrigation, and right nozzle 3 is a flat mouthful of nozzle, the atomizing ejection.
The small nozzle 5,6 of a jet hole same with it is respectively arranged at each main burner 2,3 bottom, and promptly left small nozzle 5 is the round mouth nozzle, and the short distance that fills spray can both be sprayed onto distance, and right small nozzle 6 is a flat mouthful of nozzle, and atomizing nearby.Four nozzle co-operatings are realized sprinkling irrigation efficient height, even, the purpose of energy saving of sprinkling irrigation.
Left small nozzle 5 under the round mouth nozzle towards with its in the same way, angle raises up, and meets the range requirement, flat mouthful nozzle right small nozzle 6 down is convenient to atomize towards level.Certainly, the angle of small nozzle 5,6 is not limited to this, and angle can suitably change.
Claims (2)
1, a kind of two-way main four nozzle shower nozzles that drive, comprise nozzle body (1), be enclosed within two nozzles (2), (3) and double-vane shape rocking arm (4) on the nozzle body (1), it is characterized in that two nozzles (2), (3) all are same big main burners, but one of them is the round mouth nozzle, another is a flat mouthful of nozzle, the symmetrical wing arm of corresponding double-vane shape rocking arm (4) for all fetching water, and small nozzle (5), (6) of a jet hole same with it are respectively arranged at each main burner (2), (3) bottom.
2, according to the described two-way main four nozzle shower nozzles that drive of claim 1, it is characterized in that round mouth nozzle (2) under small nozzle (5) towards with its in the same way, the small nozzle (6) under the flat mouth nozzle (3) is towards level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012242 CN2710757Y (en) | 2004-07-13 | 2004-07-13 | Two-direction, main driving and four spray-nozzle type sprinkler head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012242 CN2710757Y (en) | 2004-07-13 | 2004-07-13 | Two-direction, main driving and four spray-nozzle type sprinkler head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710757Y true CN2710757Y (en) | 2005-07-20 |
Family
ID=34870186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420012242 Expired - Fee Related CN2710757Y (en) | 2004-07-13 | 2004-07-13 | Two-direction, main driving and four spray-nozzle type sprinkler head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710757Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622783A (en) * | 2017-01-10 | 2017-05-10 | 广州市鹰穗消防设备有限公司 | Foam nozzle |
| CN113018488A (en) * | 2021-02-25 | 2021-06-25 | 苏州清乐智能科技有限公司 | High-efficient disinfection robot |
-
2004
- 2004-07-13 CN CN 200420012242 patent/CN2710757Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622783A (en) * | 2017-01-10 | 2017-05-10 | 广州市鹰穗消防设备有限公司 | Foam nozzle |
| CN113018488A (en) * | 2021-02-25 | 2021-06-25 | 苏州清乐智能科技有限公司 | High-efficient disinfection robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |