CN203598969U - Underground rotary spraying nozzle - Google Patents
Underground rotary spraying nozzle Download PDFInfo
- Publication number
- CN203598969U CN203598969U CN201320826515.8U CN201320826515U CN203598969U CN 203598969 U CN203598969 U CN 203598969U CN 201320826515 U CN201320826515 U CN 201320826515U CN 203598969 U CN203598969 U CN 203598969U
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- rotating shaft
- hole
- spray
- spraying nozzle
- blind hole
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Abstract
The utility model relates to an underground rotary spraying nozzle. The underground rotary spraying nozzle can effectively solve the problems that a spraying nozzle is poor in spraying effect and not ideal in using effect. According to the technical scheme, the underground rotary spraying nozzle comprises a spraying nozzle body, a connecting sleeve and a rotating shaft, wherein the rotating shaft is arranged in the connecting sleeve in a penetrating mode through a bearing, the upper end of the rotating shaft extends out of the upper end face of the connecting sleeve, the spraying nozzle body is arranged at the upper end of the rotating shaft in a sleeved mode through a blind hole in the lower portion of the spraying nozzle body and spirally and evenly provided with spraying holes communicated with the blind hole, a vertically-through water inlet hole is formed in the rotating shaft and communicated with the blind hole, and a water inlet channel of the spraying holes is formed. The underground rotary spraying nozzle is novel and unique in structure, simple, reasonable, easy to produce, low in cost, safe, reliable, convenient to use, good in effect and innovative in the field of spraying nozzles.
Description
Technical field
The utility model relates to shower nozzle, particularly a kind of ground formula rotary nozzle of diving.
Background technology
Agricultural is the important basic industry of China, and in the time of field irrigation and fertilising, traditional method is manually to carry out, and wastes time and energy, and efficiency is low, utilize advanced facility and technology, by the Production of Large Fields of " living at the mercy of the elements " turn to large automatic produce be China's agricultural development direction, on market, also there is the equipment of a lot of irrigations and fertilising, but due to its structural problem, the cost of equipment is high, function is few, can not freely haunt above and below ground, after apparatus arrangement, affect other procedures, use very inconvenient, effect is unsatisfactory, therefore, applicant has applied for " the multi-functional Irrigation and fertilization system " that application number is " 201320400678.X " a few days ago, wherein the structure of spraying mechanism is to be made up of telescoping tube and the rotary nozzle that is contained in telescoping tube upper end, telescoping tube is the circular hollow tube different by more piece diameter, a upper joint is compressed in next joint, between every two joints, the Telescopic sealed structure that sealing ring forms is housed, when use, telescoping tube goes out from ground end stretch, and water is transported to rotary nozzle in telescoping tube, sprays from rotary nozzle, reach the object of irrigation, wherein rotary nozzle is due to its structural problem, and jeting effect is poor, result of use is undesirable, and therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of ground formula rotary nozzle of diving, and can effectively solve shower nozzle jeting effect poor, the problem that result of use is undesirable.
The technical scheme that the utility model solves is, comprise sprayer body, adapter sleeve and rotating shaft, rotating shaft is in bearing is installed on adapter sleeve, the upper surface of adapter sleeve is stretched out in upper end, sprayer body is sleeved on the upper end of rotating shaft through the blind hole of its underpart, be evenly equipped with in the shape of a spiral the spray-hole being connected with blind hole on sprayer body, has the inlet opening of upper and lower perforation in rotating shaft, inlet opening is connected with blind hole, forms the intake tunnel of spray-hole.
The utility model novel structure uniqueness, advantages of simple, easily produces, and cost is low, safe and reliable, easy to use, effective, is the innovation on shower nozzle.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is cross sectional plan view of the present utility model.
Fig. 3 is the sectional front view of the utility model sprayer body.
Fig. 4 is the sectional front view of the utility model adapter sleeve.
Fig. 5 is the stereogram of the utility model rotating shaft.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1-5, the utility model comprises sprayer body, adapter sleeve and rotating shaft, rotating shaft 3 is in bearing 4 is installed on adapter sleeve 2, the upper surface of adapter sleeve 2 is stretched out in upper end, sprayer body 1 is sleeved on the upper end of rotating shaft through the blind hole 8 of its underpart, be evenly equipped with in the shape of a spiral the spray-hole being connected with blind hole 8 on sprayer body 1, has the inlet opening 7 of upper and lower perforation in rotating shaft 3, inlet opening 7 is connected with blind hole 8, forms the intake tunnel of spray-hole.
In order to guarantee result of use, described sprayer body 1 is the integrative-structure being made up of the cone on lower cylindrical body and top, and spray-hole is to be made up of the second spray-hole 6 that is distributed on first spray-hole 5 on cylinder top and be distributed in the shape of a spiral in the middle part of cylinder;
Described spray-hole is and is inclined upwardly, and can fill shower nozzle (not providing in figure) on the delivery port of spray-hole;
On described adapter sleeve 2 bottom outer walls, there is external screw thread 2a;
There is external screw thread 3a described rotating shaft 3 upper ends, and the internal thread 1a corresponding with external screw thread 3a arranged at blind hole 8 bottoms, sprayer body 1 through internal thread 1a and external screw thread 3a spinning on rotating shaft top;
Service condition of the present utility model is, adapter sleeve 2 is contained in to the telescoping tube upper end of multi-functional Irrigation and fertilization system through the external screw thread 2a of bottom, the blind hole 8 that the inlet opening 7 of water from rotating shaft 3 enters sprayer body 1 bottom, spray from spray-hole under pressure, because spray-hole is arranged on sprayer body in the shape of a spiral, under the reaction force of the water spraying, start rotation, the first spray-hole 5 is horizontal by 30-50 degree angle, the second spray-hole 6 is 20-40 degree with horizontal plane angle, due to the angle difference of two spray-holes inclinations, so spray more even, thereby reach the object of comprehensive irrigation, can be on the first spray-hole 5 and the second spray-hole 6 when use mounting spray head, to reach better irrigation effect, check valve 9 is equipped with in the time that telescoping tube bounces back in rotating shaft 3 belows in adapter sleeve 2, make adapter sleeve 2 and the sealing of telescoping tube connection, negative pressure by water drops to underground, compared with prior art, the utility model novel structure uniqueness, advantages of simple, easily produce, cost is low, safe and reliable, easy to use, effective, it is the innovation on shower nozzle, there are good society and economic benefit.
Applicant it is to be noted; the application is above-mentioned, and that point out is only a kind of embodiment; be not meant to limit the application's protection domain, every use be equal to or be equal to alternative means make and present techniques scheme in essence identical technical scheme all belong to the application's protection domain.
Claims (6)
1. the ground formula rotary nozzle of diving, comprise sprayer body, adapter sleeve and rotating shaft, it is characterized in that, rotating shaft (3) is in bearing (4) is installed on adapter sleeve (2), the upper surface of adapter sleeve (2) is stretched out in upper end, sprayer body (1) is sleeved on the upper end of rotating shaft through the blind hole (8) of its underpart, on sprayer body (1), be evenly equipped with in the shape of a spiral the spray-hole being connected with blind hole (8), in rotating shaft (3), there is the inlet opening (7) of upper and lower perforation, inlet opening (7) is connected with blind hole (8), forms the intake tunnel of spray-hole.
2. latent ground according to claim 1 formula rotary nozzle, it is characterized in that, described sprayer body (1) is the integrative-structure being made up of the cone on lower cylindrical body and top, and spray-hole is to be made up of the second spray-hole (6) that is distributed on first spray-hole (5) on cylinder top and be distributed in the shape of a spiral in the middle part of cylinder.
3. latent ground according to claim 1 formula rotary nozzle, is characterized in that, described spray-hole is and is inclined upwardly.
4. latent ground according to claim 1 formula rotary nozzle, is characterized in that, on described adapter sleeve (2) bottom outer wall, has external screw thread (2a).
5. latent ground according to claim 1 formula rotary nozzle, it is characterized in that, there is external screw thread (3a) described rotating shaft (3) upper end, the internal thread (1a) corresponding with external screw thread (3a) arranged at blind hole (8) bottom, sprayer body (1) through internal thread (1a) and external screw thread (3a) spinning on rotating shaft top.
6. latent ground according to claim 1 formula rotary nozzle, is characterized in that, check valve (9) is equipped with in described rotating shaft (3) below in adapter sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826515.8U CN203598969U (en) | 2013-12-16 | 2013-12-16 | Underground rotary spraying nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320826515.8U CN203598969U (en) | 2013-12-16 | 2013-12-16 | Underground rotary spraying nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598969U true CN203598969U (en) | 2014-05-21 |
Family
ID=50711670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320826515.8U Expired - Fee Related CN203598969U (en) | 2013-12-16 | 2013-12-16 | Underground rotary spraying nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598969U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363584A (en) * | 2015-10-07 | 2016-03-02 | 西南石油大学 | High-speed rotating spray device |
| CN106733261A (en) * | 2016-11-10 | 2017-05-31 | 合肥辰泰安全设备有限责任公司 | A kind of greenbelt self-rotating nozzle |
| CN110463576A (en) * | 2019-08-22 | 2019-11-19 | 江苏梦露农业科技有限公司 | A kind of taper automatic telescopic irrigation equipment |
| CN110622828A (en) * | 2019-08-15 | 2019-12-31 | 杭州宝力体育设施工程有限公司 | Automatic sprinkling irrigation device for natural lawn |
| CN111296235A (en) * | 2020-04-01 | 2020-06-19 | 丁水生 | Temperature control sprinkler |
| CN111921759A (en) * | 2020-08-27 | 2020-11-13 | 严高超 | Paint spraying device for inner wall of pipeline |
-
2013
- 2013-12-16 CN CN201320826515.8U patent/CN203598969U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363584A (en) * | 2015-10-07 | 2016-03-02 | 西南石油大学 | High-speed rotating spray device |
| CN105363584B (en) * | 2015-10-07 | 2017-08-22 | 西南石油大学 | A kind of high speed rotating spray device |
| CN106733261A (en) * | 2016-11-10 | 2017-05-31 | 合肥辰泰安全设备有限责任公司 | A kind of greenbelt self-rotating nozzle |
| CN110622828A (en) * | 2019-08-15 | 2019-12-31 | 杭州宝力体育设施工程有限公司 | Automatic sprinkling irrigation device for natural lawn |
| CN110463576A (en) * | 2019-08-22 | 2019-11-19 | 江苏梦露农业科技有限公司 | A kind of taper automatic telescopic irrigation equipment |
| CN111296235A (en) * | 2020-04-01 | 2020-06-19 | 丁水生 | Temperature control sprinkler |
| CN111296235B (en) * | 2020-04-01 | 2021-11-26 | 威海仁昌电子有限公司 | Temperature control sprinkler |
| CN111921759A (en) * | 2020-08-27 | 2020-11-13 | 严高超 | Paint spraying device for inner wall of pipeline |
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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: 20140521 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |