CN201270700Y - Simple automatic lawn watering device - Google Patents
Simple automatic lawn watering device Download PDFInfo
- Publication number
- CN201270700Y CN201270700Y CNU2008201617475U CN200820161747U CN201270700Y CN 201270700 Y CN201270700 Y CN 201270700Y CN U2008201617475 U CNU2008201617475 U CN U2008201617475U CN 200820161747 U CN200820161747 U CN 200820161747U CN 201270700 Y CN201270700 Y CN 201270700Y
- Authority
- CN
- China
- Prior art keywords
- water pipe
- rotating head
- swivel head
- watering
- utility
- 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
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Abstract
The utility model relates to a simple and automatic lawn watering device. The utility model is characterized in that a root water pipe (1) and a circle rotating head (2) connected at the upper end of the root water pipe (1), wherein, a plurality of water injection nozzles (3) with different pore sizes are arranged at the periphery of the circle rotating head (2), the water injection nozzles (3) are connected with the bottom part of the circle rotating head (2) by rotating down vanes (4), and the circle rotating head (2) is movably connected with the upper end of the root water pipe (1). When not in watering, the circle rotating head is put on the root water pipe; therefore, the height of the device is lowered without influencing the aesthetic property of the lawn and the parterre; and when in watering, the water is sprinkled everywhere uniformly. The device has simple structure and practicality and low cost, and makes full use of water resource.
Description
Technical field
The utility model relates to a kind of lawn watering device.
Background technology
Along with the development of society, people are increasing to the demand of health environment, also occurred more large-scale lawn, flower bed or the like thus in the city.How automatic, comprehensive, attractive in appearance watering protected becomes the problem that we will think deeply, yet lawn watering device on the market is complicated mostly, and the irrigation direction is single, does not also lack the electronic-controlled installation of some high-tech certainly, but expensive mostly.
Summary of the invention
The purpose of this utility model provides a kind of saving to utilize water resource in order to overcome above-mentioned the deficiencies in the prior art, and watering is comprehensive, even, but the simple and easy automatic lawn watering device of automatic irrigation.
The purpose of this utility model can realize by following measure:
A kind of simple and easy automatic lawn watering device, it is characterized in that it includes root water pipe and connection circular swivel head in the top, be provided with the different water jet of a plurality of pore sizes around the circular swivel head, each water jet all is connected to the bottom of circular swivel head by rotating downward blade, and circular swivel head and root water pipe upper end flexibly connect.
The beneficial effects of the utility model are as follows:
The utility model is not when sprinkling water, and circular swivel head rides on the root water pipe, has reduced height of devices like this, does not influence the aesthetic property of lawn, flower bed, then sprinkles water during watering evenly comprehensively, and whole apparatus structure is simple and practical, and cost is low, can make full use of water resource.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model is to be made of root water pipe 1 and connection circular swivel head 2 in the top.Be provided with the different water jet of a plurality of pore sizes 3 around the circular swivel head 2, each water jet 3 all is connected to the bottom of circular swivel head 2 by rotating downward blade 4, and circular swivel head 2 flexibly connects with root water pipe 1 upper end.
The utility model mainly adopts circle " hydraulic turbine " form that simply has top cover, mainly utilizes the impulse force of water, according to principle of moment of momentum, just can make the rotation of device head.Moreover, different angles arrangement by the control device inner vanes is controlled different delivery port effluxvelocity sizes with the size of device peripheral effluent mouth bore, making the different water exports of " hydraulic turbine " watering device place is that the effluxvelocity of water jet 3 varies in size, thereby forms a velocity gradient.So, velocity gradient adds that it is the center that automatic rotation just can make with the device, and maximum stream distance is that the interior lawn of circle of radius obtains comprehensively, irrigates uniformly.
When the utility model was not sprinkled water, circular swivel head 2 rode on the root water pipe 1, has reduced whole height of devices like this, does not influence aesthetics such as lawn, flower bed.During the device watering, current are from root water pipe access to plant, with circular swivel head 2 jack-up, and by respectively going out water jet 3 ejaculations, according to principle of moment of momentum, make circular swivel head 2 rotations to vary in size again owing to respectively going out water jet 3 footpaths, and interior caliber size is identical, when flow one timing, thereby form the water velocity gradient, velocity gradient adds that it is the center that automatic rotation just can make with the device, lawn in the circle that maximum stream distance is a radius obtains comprehensively, irrigates uniformly.Size of the present utility model designs according to different water pipes.
Claims (1)
1, a kind of simple and easy automatic lawn watering device, it is characterized in that it includes root water pipe (1) and connection circular swivel head (2) in the top, be provided with the different water jet of a plurality of pore sizes (3) around the circular swivel head (2), each water jet (3) all is connected to the bottom of circular swivel head (2) by the downward blade (4) of rotation, circular swivel head (2) flexibly connects with root water pipe (1) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201617475U CN201270700Y (en) | 2008-09-28 | 2008-09-28 | Simple automatic lawn watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201617475U CN201270700Y (en) | 2008-09-28 | 2008-09-28 | Simple automatic lawn watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201270700Y true CN201270700Y (en) | 2009-07-15 |
Family
ID=40881059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201617475U Expired - Fee Related CN201270700Y (en) | 2008-09-28 | 2008-09-28 | Simple automatic lawn watering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201270700Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278856A (en) * | 2019-07-10 | 2019-09-27 | 中铁创通建设集团有限公司 | A kind of sprinkling irrigation equipment of garden greenland |
-
2008
- 2008-09-28 CN CNU2008201617475U patent/CN201270700Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278856A (en) * | 2019-07-10 | 2019-09-27 | 中铁创通建设集团有限公司 | A kind of sprinkling irrigation equipment of garden greenland |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20091028 |