CN206082892U - A shower nozzle for grassland watering device - Google Patents
A shower nozzle for grassland watering device Download PDFInfo
- Publication number
- CN206082892U CN206082892U CN201621030077.4U CN201621030077U CN206082892U CN 206082892 U CN206082892 U CN 206082892U CN 201621030077 U CN201621030077 U CN 201621030077U CN 206082892 U CN206082892 U CN 206082892U
- Authority
- CN
- China
- Prior art keywords
- water
- shower nozzle
- water spray
- irrigation device
- grassland
- 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
Links
Abstract
The utility model discloses a shower nozzle for grassland watering device, including water spray portion and the portion of dividing, wherein, water spray portion bottom is equipped with a water inlet, and water spray portion top is equipped with a delivery port, and the delivery port area is 14~12 of water inlet area, and the cross -sectional area of interconnected and connected region diminishes from water inlet to delivery port gradually between water inlet and the delivery port, and rivers pressurize through this regional acquisition of water inlet to delivery port, the portion of dividing is lid form, and the top of the portion of dividing evenly is provided with a plurality of through -holes, and the bottom of the portion of dividing is connected in water spray portion, can shunt the processing with following water spray portion spun rivers. Compared with the prior art, the utility model discloses a structure of rational design shower nozzle has increased the spraying pressure and the spray regime of shower nozzle, and the optimization of the portion of dividing sets up the further watering efficiency that has improved, and this sprinkler structure is simple, and the equipment is convenient, and interchangeability is good, is favorable to reducing making and the maintenance cost, consequently, has very wide application prospect.
Description
Technical field
The utility model is related to a kind of shower nozzle, is to be related to a kind of shower nozzle for grassland irrigation device specifically, belongs to agriculture
Use field of mechanical technique.
Background technology
Greatly all in arid area, the herbage phenomenon withered because of water shortage happens occasionally on the grassland of China, and the number of herbage
Amount and quality greatly affect the sound development of animal husbandry.1976～1978 years, the North Slope of Tianshan Mountains grassland was fitted
After irrigation, turf height is set to increase to 60～80cm by 15～17cm, coverage brings up to 100% by 50%；Meanwhile, fill
Irrigate rear floristics composition and also there occurs change, leguminous forage increases to 65.2% by 10.9%, and weeds significantly reduce.Thus may be used
See, irrigation is one of maximally effective measure in improvement grassland.The method that the irrigation on grassland adopts gravity flow flood irrigation mostly, conditionally
Side should carry out more careful border irrigation and furrow irrigation, and compared to first two irrigation method, sprinkling irrigation is then more advanced irrigation skill
Art, can be significantly increased forage yield, and saving water resource.
It should be noted, however, that workpiece one of of the shower nozzle as most critical on the irrigation device of grassland, its own
Quality, reliability, service life and pouring efficiency determine to a certain extent the combination property and economy of grassland irrigation device
Benefit.Shower nozzle common in the market mostly is small area sprinkling irrigation type, no matter is common in the places such as wooden land, flowers and greenbelt
It is that its injection pressure or spray regime are difficult to be promoted the use of on grassland vast in territory.Such as Chinese utility model patent
The shower nozzle that CN201420382059 gard watering devices are used is the shower nozzle of small area sprinkling irrigation type, although the shower nozzle is provided with
One water quantity regulation device, possesses runoff investigation function, and the area of injection is regulated and controled by the size of the water yield, but when the spray of the shower nozzle
When penetrating area and regulating and controlling to maximum, the water yield but die-offs so that pours efficiency and substantially reduces, and the water quantity regulation device on the shower nozzle makes
With extremely inconvenient, need people to regulate and control manually, once put into grassland using, then can undoubtedly greatly increase the workload of herdsman, wave
Take substantial amounts of time and efforts, therefore be not suitable for the use on grassland.And for example another Chinese utility model patent
The shower nozzle that a kind of irrigation devices of CN201220714486 are used, by setting up a pressure generator injection of shower nozzle is controlled
Pressure and spray regime, but because the end of the shower nozzle is in a bell mouth shape, water to be flowed through and flow to this after pressure generator pressurization
During region, the kinetic energy of current can be greatly reduced due to the unexpected change of cross-sectional area pressure release rapid greatly, and then affect to spray speed
Degree and projected area, additionally, the irrigation device is due to being additionally arranged pressure generator, undoubtedly can increase equipment purchase cost and
Operation and maintenance cost, can also greatly increase the fault rate of equipment, therefore, either economy is still difficult to using reliability
Meet the requirement of grassland application.Therefore, a kind of simple and reasonable, injection pressure and area are big, pour the shower nozzle of efficiency high urgently
Wait to release.
Utility model content
For the problems referred to above that prior art is present, the purpose of this utility model is to provide one kind to pour filling for grassland
The shower nozzle put, by the structure of appropriate design shower nozzle, increases the injection pressure and spray regime of shower nozzle, improves and pours efficiency, drop
Low manufacture, management and follow-up maintenance cost.
To realize above-mentioned utility model purpose, the technical solution adopted in the utility model is as follows：
A kind of shower nozzle for grassland irrigation device, including water spray portion and cut water, wherein, water spray portion bottom is provided with one and enters
The mouth of a river, water spray portion top is provided with a delivery port, and water outlet open area is to intake the 1/4～1/2 of open area, water inlet and delivery port it
Between interconnect and the cross-sectional area of connected region is tapered into from water inlet to delivery port, water flow through water inlet to delivery port this
Pressurizeed in one region；Cut water is in lid, and multiple through holes are evenly arranged with the top of cut water, and the bottom of cut water is connected to
In water spray portion, the current sprayed from water spray portion can be carried out shunting process.
Preferably, the material of shower nozzle includes but is not limited to cast iron, carbon steel, stainless steel or high-carbon alloy steel.
More preferably, it is contemplated that the use environment of shower nozzle and life requirements, the material of shower nozzle is preferably stainless steel.
Preferably, it is contemplated that water yield and pouring efficiency, the 1/3 of water outlet open area preferably water inlet open area.
Preferably, hemispherical is set at the top of cut water, each through hole is uniformly distributed along the semispherical surface of cut water,
Cutwater degree and area can be effectively widened, scope is poured in increase, is improved and is poured efficiency.
Preferably, the bottom of cut water is fixedly connected on the top in water spray portion.
It is highly preferred that the welded top in the bottom of cut water and water spray portion, coupling stiffness and good stability, can effectively prevent
Drainage.
Preferably, the bottom of cut water is movably connected in the top in water spray portion.
It is highly preferred that being spirally connected at the top of the bottom of cut water and water spray portion, easy accessibility, assembling flexibility is high, replaceability
It is good.
It is further preferred that cut water bottom has additional sealing ring and raw material band with the place of being spirally connected at the top of water spray portion, can prevent
Only drainage, it is to avoid pressure release, effectively increases the service life.
Relative to prior art, the beneficial effects of the utility model are：By the structure of appropriate design shower nozzle, spray is increased
The injection pressure and spray regime of head, the optimal design-aside of cut water further increases pouring efficiency, and the nozzle structure is simple,
Easy to assembly, interchangeability is good, advantageously reduces manufacture and maintenance cost.Therefore, with very wide application prospect and popularization
Value.
Description of the drawings
Fig. 1 is a kind of structure sectional view of shower nozzle for grassland irrigation device that the utility model is provided；
Fig. 2 is a kind of structure top view of shower nozzle for grassland irrigation device that the utility model is provided；
Fig. 3 is a kind of cut water structure sectional view of shower nozzle for grassland irrigation device that the utility model is provided.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is made with preferred embodiment further to illustrate detailed completely.
A kind of Fig. 1 to Fig. 3, the preferred embodiment of the shower nozzle for grassland irrigation device provided for the utility model is illustrated
Figure.As depicted in figs. 1 and 2, this is used for the good stainless steel of material selection corrosion resistance of the shower nozzle of grassland irrigation device, specifically
Including a water spray portion 1 and a cut water 2, wherein, the bottom of water spray portion 1 is provided with a water inlet 11, and the top of water spray portion 1 is provided with a water outlet
Mouth 12, it is contemplated that water yield and pouring efficiency, the area of delivery port 12 is the 1/3 of the area of water inlet 11, water inlet 11 and delivery port
Interconnect between 12 and the cross-sectional area of connected region is tapered into from water inlet 11 to delivery port 12, water flows through water inlet 11
To delivery port 12, this region is pressurizeed, and water flow pressure and kinetic energy are lifted.Cut water 2 is in lid, and the top of cut water 2 is uniform
Multiple through holes 21 are provided with, bottom and the top in water spray portion 1 of cut water 2 are spirally connected, the water Liu Jin that will can be sprayed from water spray portion 1
Row shunting is processed, so as to realize pouring to surrounding.
Additionally, the place of being spirally connected at the top of the bottom of cut water 2 and water spray portion 1 also has additional a sealing ring and raw material band (in figure not
Show), can effectively prevent drainage from occurring, it is to avoid pressure release, greatly increase the service life.
It is noted that as shown in figure 3, in order to further widen cutwater degree and spreading area, scope is poured in increase,
The top of cut water 2 may also be configured to hemispherical, and each through hole 21 is uniformly distributed along the semispherical surface of cut water 2, can be effective
Improve and pour efficiency.
This is used for the shower nozzle of grassland irrigation device by appropriate design structure, increases the injection pressure and injection model of shower nozzle
Enclose, the optimal design-aside of cut water further increases pouring efficiency, and the nozzle structure is simple, and easy to assembly, interchangeability is good, has
Beneficial to manufacture and maintenance cost is reduced, with very wide application prospect and promotional value.
Finally be necessary described herein be：Above example is served only for making further to the technical solution of the utility model
Explain, it is impossible to be interpreted as the restriction to the utility model protection domain, those skilled in the art is new according to this practicality
Some nonessential modifications and adaptations that the above of type is made belong to protection domain of the present utility model.
Claims (10)
1. a kind of shower nozzle for grassland irrigation device, it is characterised in that：Including water spray portion and cut water, wherein, water spray portion bottom
Portion is provided with a water inlet, and water spray portion top is provided with a delivery port, and water outlet open area is to intake the 1/4～1/2 of open area, water inlet
Interconnect between delivery port and the cross-sectional area of connected region is tapered into from water inlet to delivery port；Cut water is in lid
Shape, is evenly arranged with multiple through holes at the top of cut water, the bottom of cut water is connected in water spray portion.
2. the shower nozzle for grassland irrigation device according to claim 1, it is characterised in that：Water outlet open area is water inlet
The 1/3 of area.
3. the shower nozzle for grassland irrigation device according to claim 1, it is characterised in that：It is set at the top of cut water
Hemispherical, each through hole is uniformly distributed along the semispherical surface of cut water.
4. the shower nozzle for grassland irrigation device according to claim 1, it is characterised in that：The bottom of cut water is fixed and is connected
It is connected on the top in water spray portion.
5. the shower nozzle for grassland irrigation device according to claim 4, it is characterised in that：The bottom of cut water and water spray
The welded top in portion.
6. the shower nozzle for grassland irrigation device according to claim 1, it is characterised in that：The bottom activity of cut water is even
It is connected on the top in water spray portion.
7. the shower nozzle for grassland irrigation device according to claim 6, it is characterised in that：The bottom of cut water and water spray
It is spirally connected at the top of portion.
8. the shower nozzle for grassland irrigation device according to claim 7, it is characterised in that：Cut water bottom and water spray portion
The place of being spirally connected at top has additional sealing ring and raw material band.
9. the shower nozzle for grassland irrigation device according to claim 1, it is characterised in that：The material of shower nozzle be cast iron,
Carbon steel, stainless steel or high-carbon alloy steel.
10. the shower nozzle for grassland irrigation device according to claim 9, it is characterised in that：The material of shower nozzle is elected as not
Rust steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030077.4U CN206082892U (en) | 2016-08-31 | 2016-08-31 | A shower nozzle for grassland watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030077.4U CN206082892U (en) | 2016-08-31 | 2016-08-31 | A shower nozzle for grassland watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082892U true CN206082892U (en) | 2017-04-12 |
Family
ID=58475396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030077.4U Expired - Fee Related CN206082892U (en) | 2016-08-31 | 2016-08-31 | A shower nozzle for grassland watering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549152A (en) * | 2017-10-25 | 2018-01-09 | 德清绿色阳光农业生态有限公司 | A kind of municipal gardening pesticide spraying device |
| CN111407197A (en) * | 2019-01-04 | 2020-07-14 | 宁波方太厨具有限公司 | Cleaning machine |
-
2016
- 2016-08-31 CN CN201621030077.4U patent/CN206082892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549152A (en) * | 2017-10-25 | 2018-01-09 | 德清绿色阳光农业生态有限公司 | A kind of municipal gardening pesticide spraying device |
| CN111407197A (en) * | 2019-01-04 | 2020-07-14 | 宁波方太厨具有限公司 | Cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109258409A (en) | A kind of irrigation device that the filling of ceramics root is complementary with microspray irrigation | |
| CN206082892U (en) | A shower nozzle for grassland watering device | |
| CN215530535U (en) | Full-automatic telescopic sprinkling irrigation equipment system that falls back | |
| CN110663511A (en) | Agricultural intelligent water-saving irrigation device | |
| CN109673491A (en) | Water-saving irrigation device | |
| CN210445187U (en) | Drip irrigation device based on wisdom agricultural | |
| CN210641762U (en) | Energy-saving irrigation and drainage device with wind direction induction function | |
| CN202238369U (en) | Plug-in anti-blocking emitter | |
| CN202635255U (en) | Adjustable inserting-rod type micro-spraying irrigation emitter | |
| CN210094238U (en) | Water-saving type greening irrigation device | |
| CN204707650U (en) | distributed plant irrigating device | |
| CN103798101A (en) | Rice seasonal drought irrigation method | |
| CN209057719U (en) | A kind of agricultural water-saving irrigation device | |
| CN207411101U (en) | A kind of water connector of iron plate growing dendrobium | |
| CN207170071U (en) | A kind of unmanned plane plant protection antidrip shower nozzle shield | |
| CN206150048U (en) | Automatic change irrigating farming equipment | |
| CN205813069U (en) | A kind of embedded dropper band | |
| CN220547111U (en) | Variable flow nozzle | |
| CN217958031U (en) | Micro-spraying and drip irrigation combined irrigation device | |
| CN209251302U (en) | A kind of mandarin orange tree irrigation equipment | |
| CN214546303U (en) | Agricultural water-saving automatic irrigation valve | |
| CN213784574U (en) | Farmland irrigation device | |
| CN209628222U (en) | A kind of greenhouse gardening irrigation device | |
| CN206698981U (en) | A kind of vegetable cultivation irrigation device | |
| CN109566584A (en) | A kind of efficient agricultural planting irrigation rig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |