CN109984017A - A kind of rain effect water sprinkler - Google Patents

A kind of rain effect water sprinkler Download PDF

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Publication number
CN109984017A
CN109984017A CN201910362848.1A CN201910362848A CN109984017A CN 109984017 A CN109984017 A CN 109984017A CN 201910362848 A CN201910362848 A CN 201910362848A CN 109984017 A CN109984017 A CN 109984017A
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CN
China
Prior art keywords
shell
water
rain
wall
adjuster
Prior art date
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Pending
Application number
CN201910362848.1A
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Chinese (zh)
Inventor
刘东雷
艾凡荣
梁祖建
梁祖强
胡帮
刘清华
辛勇
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Nanchang University
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Nanchang University
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Publication date
Application filed by Nanchang University filed Critical Nanchang University
Priority to CN201910362848.1A priority Critical patent/CN109984017A/en
Publication of CN109984017A publication Critical patent/CN109984017A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)

Abstract

The invention discloses a kind of rain to imitate water sprinkler, including connection handle, the lower surface of shell offer thread groove, and the inner wall for connecting handle offers the thread that cooperation shell uses.The rain imitates water sprinkler, when the diversion trench cooperatively formed by adjuster and soft rubber cover, since diversion trench width changes to form pressure difference, soft rubber cover squeezes the flow fluctuation for flowing through adjuster diversion trench by natural resiliency, form discontinuous water flow, it is flowed out by adjuster upper end symmetrical channels, and by flowing through guider internal vortex slot, become discontinuous vortex centrifugal flowing, into after watering water spray hose, drive water spray hose screw, it throws away, form natural rain effect, simultaneously, water flow also enters guider outer rim vortex groove, hydraulic pressure acts on so that water spray hose assembly side tends to expand, it is more advantageous to rotate freely, it sheds, enable its hydrone be distributed shed more rationally, area coverage is wider, then high-efficient irrigation crops have been achieved the effect that.

Description

A kind of rain effect water sprinkler
Technical field
The present invention relates to rain to imitate water sprinkler technical field, and specially a kind of rain imitates water sprinkler.
Background technique
Water sprinkler is commonly used in courtyard greening, forest farm, farm and the sprinkling irrigation in orchard, in green area irrigation, water sprinkler product It is widely used, at present in water sprinkler product, patent (publication number: 103118794B, 103118794A) discloses one Plant turbine drives, with the water sprinkler for surrounding pivot axis two way alternate rotary nozzle device;Patent (publication number: 207151460U) disclose that a kind of height is adjustable, is capable of more spray head water sprinklers of uniform rotation and sprinkling;Patent (publication number: 109122211A) disclose a kind of water sprinkler of adjustable coverage area;Patent (publication number: 208480421U, 208129096U) Disclosing one kind can realize that outlet pipe move back and forth and continue the water sprinkler of water spray by crank and rocker mechanism;Patent (publication number: 206153006U) disclose it is a kind of include substructure member, adjustment means, lead and turn component and water outlet component, may be implemented flexibly more The spray mode of change and the water sprinkler of spray field;It includes isolation power supply that patent (publication number: 108967127A), which discloses a kind of, Circuit, reference comparator, the part such as soil dry-wet sample circuit form intelligent water sprinkler, base of the patent in common water sprinkler It on plinth, may be implemented to be sprinkled water according to the on-demand automation of environmental damp condition, be utilized conducive to the saving of water resource.It is presently relevant special The water sprinkler that benefit is announced, nozzle water outlet hole number, diameter are usually fixed, so that water spray effect is single, and cause water The significant wastage of resource;Also have through adjusting hydraulic pressure, replacement form of nozzle and quantity etc., generate different water spray tracks, but It is substantially the sprinkling of broad irrigation formula, and also undesirable to crop irrigation effect;Although also there is the saving for considering water resource to utilize, Watering on demand, but do not change still in its watering mode, utilization rate is not high.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of rain to imitate water sprinkler, and it is public to solve presently relevant patent institute The water sprinkler of cloth, nozzle water outlet hole number, diameter are usually fixed, so that water spray effect is single, and cause water resource Significant wastage;Also have by adjusting hydraulic pressure, replacement form of nozzle and quantity etc., generate different water spray tracks, but also substantially all It is the sprinkling of broad irrigation formula, and to crop irrigation effect also undesirable problem.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of rain imitates water sprinkler, including connection handle, institute The lower surface for stating shell offers thread groove, and the inner wall of the connection handle offers the thread that cooperation shell uses, described The inner wall of connection handle grooves is threadedly coupled with the lower surface of shell, and the shell is internally provided with adjuster, the adjusting The outer surface of device and the inner wall of soft rubber cover are fixedly attached, and the outer surface of the soft rubber cover is fixedly connected with the inner wall of shell, described The inner wall of shell is connected with guider, and the vertical tube surface activity of the guider is socketed with clump weight, the top of the shell Portion is provided with water spray hose, the inside of the butt joint insertion shell of the water spray hose, and is actively socketed on the vertical tube of guider Surface.
Preferably, the top fixing sleeve of the soft rubber cover is connected to O-ring seal, the surface of the O-ring seal and shell Inner wall be fixedly connected.
Preferably, the connection handle is made of hollow flange structure, and middle part offers into water and is connected to nozzle, described Connection handle outer rim is provided with the buckle fastener for assembling installation.
Preferably, shell setting is in cylindrical structure, is internally provided with transition shoulder conical bore, the shell Upper surface is fixedly connected with hook member.
(3) beneficial effect
The present invention provides a kind of rain to imitate water sprinkler.Have it is following the utility model has the advantages that
(1), the rain imitate water sprinkler, by connect handle setting and shell, O-ring seal, adjuster, soft rubber cover, Guider, clump weight and water spray hose are used cooperatively, to play the water conservancy diversion cooperatively formed by adjuster and soft rubber cover When slot, pressure difference is formed since diversion trench width changes, soft rubber cover is by natural resiliency to the water flow for flowing through adjuster diversion trench Pulsation squeeze, form discontinuous water flow, by adjuster upper end symmetrical channels flow out, and by hydraulic pressure act under promotion guider to Upper sliding becomes discontinuous vortex centrifugal flowing, into watering water spray hose then by flowing through guider internal vortex slot Afterwards, it drives water spray hose screw, throw away, form natural rain effect;Meanwhile water flow also enters guider outer rim vortex groove, water Pressure acts on so that water spray hose assembly side tends to expand, and is more advantageous to it and rotates freely, sheds, its hydrone is enable to be distributed throwing That spills is more reasonable, and area coverage is wider, has then achieved the effect that high-efficient irrigation crops.
Detailed description of the invention
Fig. 1 is structure of the invention perspective view of the explosion.
In figure: 101, connecting handle;102, shell;103, O-ring seal;201, adjuster;202, soft rubber cover;301, it leads To device;302, clump weight;303, water spray hose.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention provides a kind of technical solution: a kind of rain effect water sprinkler, including connection handle 101, shell 102 lower surface offers thread groove, and the inner wall of connection handle 101 offers the thread that cooperation shell 102 uses, connects hand The inner wall of 101 groove of handle is threadedly coupled with the lower surface of shell 102, and shell 102 is internally provided with adjuster 201, adjuster 201 outer surface and the inner wall of soft rubber cover 202 are fixedly attached, the outer surface of soft rubber cover 202 and the fixed company of the inner wall of shell 102 It connects, the inner wall of shell 102 is connected with guider 301, and the vertical tube surface activity of guider 301 is socketed with clump weight 302, shell The top of body 102 is provided with water spray hose 303, the inside of the butt joint insertion shell 102 of water spray hose 303, and pivot bush unit On the surface of the vertical tube of guider 301, the top fixing sleeve of soft rubber cover 202 is connected to O-ring seal 103, O-ring seal 103 Surface is fixedly connected with the inner wall of shell 102, by the setting of O-ring seal 103, thus play improve shell 102 with it is soft Connection sealing between gum cover 202, connection handle 101 be made of hollow flange structure, and middle part offer into water be connected to Nozzle, connection 101 outer rim of handle is provided with the buckle fastener for assembling installation, by connecting the setting on handle 101, from And play the effect for effectively assembling the device, shell 102 setting be in cylindrical structure, be internally provided with transition shoulder circular cone The upper surface in hole, shell 102 is fixedly connected with hook member.
In use, firstly, external water source is flowed through by the introducing of 101 bottom end of connection handle and is overregulated device 201 and soft rubber cover 202 When the diversion trench cooperatively formed, to form pressure difference since diversion trench width changes, soft rubber cover 202 by natural resiliency to flow through adjust The flow fluctuation for saving device diversion trench squeezes, and forms discontinuous water flow, is flowed out by 201 upper end symmetrical channels of adjuster, discontinuous water When stream enters guider 301, sprinkler component entirety upward sliding, 303 upper end of water spray hose are on the one hand pushed under the action of water pressure Water sprinkler shell is stretched out, discontinuous water flow flows through 301 internal vortex slot of guider, becomes discontinuous vortex centrifugal flowing, enters It sprinkles water after water spray hose 303, drives 303 screw of water spray hose, throws away, form natural rain effect;Meanwhile water flow also lead by entrance To 301 outer rim vortex groove of device, hydraulic pressure acts on so that 303 assembly side of water spray hose tends to expand, and is more advantageous to it and rotates freely, throws It spills, when stopping watering, 301 lower part of guider loses hydraulic pressure effect, and rain imitates sprinkler component under the effect of clump weight 302 to being snapped down to Inside shell 102, protect water spray hose 303 from solar exposure, while the content being not described in detail in this specification belongs to The prior art well known to professional and technical personnel in the field.
Can to sum up obtain, the rain imitate water sprinkler, by connect handle 101 setting and shell 102, O-ring seal 103, Adjuster 201, soft rubber cover 202, clump weight 302 and water spray hose 303 are used cooperatively, to play by adjuster 201 When the diversion trench cooperatively formed with soft rubber cover 202, pressure difference is formed since diversion trench width changes, soft rubber cover 202 passes through itself Elasticity squeezes the flow fluctuation for flowing through adjuster diversion trench, discontinuous water flow is formed, by 201 upper end symmetrical channels stream of adjuster Out, and act on lower 301 upward sliding of promotion guider by hydraulic pressure becomes then by flowing through 301 internal vortex slot of guider Discontinuous vortex centrifugal flowing drives 303 screw of water spray hose, throws away, formed certainly into after watering water spray hose 303 Right rain effect;Meanwhile water flow also enters 301 outer rim vortex groove of guider, hydraulic pressure acts on so that 303 assembly side of water spray hose tends to be swollen It is swollen, be more advantageous to it and rotate freely, shed, enable its hydrone be distributed shed more rationally, area coverage is wider, then reaches The effect of high-efficient irrigation crops is arrived.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of rain imitates water sprinkler, including connection handle (101), it is characterised in that: the lower surface of the shell (102) offers Thread groove, the inner wall of connection handle (101) offer the thread that cooperation shell (102) uses, the connection handle (101) inner wall of groove is threadedly coupled with the lower surface of shell (102), and the shell (102) is internally provided with adjuster (201), the outer surface of the adjuster (201) and the inner wall of soft rubber cover (202) are fixedly attached, outside the soft rubber cover (202) Surface is fixedly connected with the inner wall of shell (102), and the inner wall of the shell (102) is connected with guider (301), described to lead It is socketed with clump weight (302) to the vertical tube surface activity of device (301), is provided with water spray hose at the top of the shell (102) (303), the inside of butt joint insertion shell (102) of the water spray hose (303), and it is actively socketed on guider (301) The surface of vertical tube.
2. a kind of rain according to claim 1 imitates water sprinkler, it is characterised in that: the top of the soft rubber cover (202) is fixed It is socketed with O-ring seal (103), the surface of the O-ring seal (103) is fixedly connected with the inner wall of shell (102).
3. a kind of rain according to claim 1 imitates water sprinkler, it is characterised in that: the connection handle (101) is by hollow Flange arrangement is constituted, and middle part offers into water and is connected to nozzle, and connection handle (101) outer rim is provided with for assembling installation Buckle fastener.
4. a kind of rain according to claim 1 imitates water sprinkler, it is characterised in that: shell (102) setting is in cylinder Structure, is internally provided with transition shoulder conical bore, and the upper surface of the shell (102) is fixedly connected with hook member.
CN201910362848.1A 2019-04-30 2019-04-30 A kind of rain effect water sprinkler Pending CN109984017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910362848.1A CN109984017A (en) 2019-04-30 2019-04-30 A kind of rain effect water sprinkler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910362848.1A CN109984017A (en) 2019-04-30 2019-04-30 A kind of rain effect water sprinkler

Publications (1)

Publication Number Publication Date
CN109984017A true CN109984017A (en) 2019-07-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242344A (en) * 2019-07-30 2019-09-17 鄂尔多斯市中北煤化工有限公司 A kind of device to mechanized coal mining bracket rear automatic spraying powdery fire proofing material
CN111448971A (en) * 2020-06-03 2020-07-28 温州大学 Agricultural irrigation device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10244186A (en) * 1997-03-06 1998-09-14 K Jiesu:Kk Automatic sprinkler
CN2474221Y (en) * 2001-05-14 2002-01-30 李光永 Sprayer head
CN2650496Y (en) * 2003-09-11 2004-10-27 张克毅 Throttler and microirrigating apparatus therewith
CN202010585U (en) * 2010-11-24 2011-10-19 广东联塑科技实业有限公司 Sprinkler
CN102272391A (en) * 2008-12-30 2011-12-07 纽珀有限公司 Flow quantity regulator
CN206323906U (en) * 2016-12-19 2017-07-14 苏州仁和园林股份有限公司 A kind of gardens spinning watering device
CN207665674U (en) * 2017-11-08 2018-07-31 贵溪市双圳采育林场 A kind of forestry spray appliance
CN210226442U (en) * 2019-04-30 2020-04-03 南昌大学 Novel rain-effect sprinkler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10244186A (en) * 1997-03-06 1998-09-14 K Jiesu:Kk Automatic sprinkler
CN2474221Y (en) * 2001-05-14 2002-01-30 李光永 Sprayer head
CN2650496Y (en) * 2003-09-11 2004-10-27 张克毅 Throttler and microirrigating apparatus therewith
CN102272391A (en) * 2008-12-30 2011-12-07 纽珀有限公司 Flow quantity regulator
CN202010585U (en) * 2010-11-24 2011-10-19 广东联塑科技实业有限公司 Sprinkler
CN206323906U (en) * 2016-12-19 2017-07-14 苏州仁和园林股份有限公司 A kind of gardens spinning watering device
CN207665674U (en) * 2017-11-08 2018-07-31 贵溪市双圳采育林场 A kind of forestry spray appliance
CN210226442U (en) * 2019-04-30 2020-04-03 南昌大学 Novel rain-effect sprinkler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242344A (en) * 2019-07-30 2019-09-17 鄂尔多斯市中北煤化工有限公司 A kind of device to mechanized coal mining bracket rear automatic spraying powdery fire proofing material
CN110242344B (en) * 2019-07-30 2024-04-30 鄂尔多斯市中北煤化工有限公司 Device for automatically spraying powdery fireproof material to rear of fully-mechanized coal mining support
CN111448971A (en) * 2020-06-03 2020-07-28 温州大学 Agricultural irrigation device

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