CN207869944U - A kind of water saving irrigation device on lawn - Google Patents

A kind of water saving irrigation device on lawn Download PDF

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Publication number
CN207869944U
CN207869944U CN201721855144.0U CN201721855144U CN207869944U CN 207869944 U CN207869944 U CN 207869944U CN 201721855144 U CN201721855144 U CN 201721855144U CN 207869944 U CN207869944 U CN 207869944U
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CN
China
Prior art keywords
water
pouring
pipe
transport
lawn
Prior art date
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Expired - Fee Related
Application number
CN201721855144.0U
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Chinese (zh)
Inventor
胡波
盛路洋
王晨静
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Zhejiang Pu Tian Landscape Hardwork Development Co Ltd
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Zhejiang Pu Tian Landscape Hardwork Development Co Ltd
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Priority to CN201721855144.0U priority Critical patent/CN207869944U/en
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Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

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  • Soil Working Implements (AREA)

Abstract

The utility model is related to a kind of water saving irrigation devices with the lawn of high-efficiency environment friendly, by being utilized to the greatest extent to irrigating water quality to the adjusting of Water Saving Irrigation Mode and irrigation EXIT POINT to realize, and realize that comprehensive automation controls using control system, with sensor collection soil moisture content information, control system automatically analyzes and sets water yield, so that soil moisture content ensures within the scope of the demand water content of planted plant, both it will not cause water content is excessive to cause soaked be damaged in plant root will not be since soil moisture content deficiency causes vine growth and development to receive influence, on the other hand in such a way that rainwater is combined with tap water double water source, so that water-saving degree maximizes, have the characteristics that high effective green environmentally friendly and high practical reference value.

Description

A kind of water saving irrigation device on lawn
Technical field
The utility model is related to a kind of afforestation field more particularly to a kind of use automation control, using multi-water resources Pour realize water-saving result, the lawn that the water content of soil can be regulated and controled in time water saving irrigation device.
Background technology
With the improvement of people's life quality, people also increasingly improve the environmental requirement around house, the present residential district area Green coverage have increased significantly, garden lawn can be used for beautifying the environment, applied widely, existing garden lawn General area coverage is big, this for later maintenance operation difficulty with regard to big, and be frequently necessary to carry out water spray dimension to garden lawn Shield, especially in season in summer, existing water spray maintenance is generally divided into artificial watering and installs multiple waterings in garden lawn Nozzle is to carry water jet in garden lawn using each worker to divide using artificial watering to carry out water spray upkeep operation The water spray of block formula often puts into larger human and material resources in this way, and worker walks about in garden lawn and can damage for a long time Garden lawn.
In addition, science, maintenance personnel can not be not right in real time according to specific weather condition for existing lawn maintenance method Lawn carries out scientific maintenance, and there is an urgent need for a kind of control systems of science now, in the case where reducing manpower and materials, to lawn The maintenance of realization science.
Patent Office of the People's Republic of China disclosed a kind of utility model patent of urban lawn irrigation control system on January 13rd, 2016 It authorizes, Authorization Notice No. CN204965063U, the utility model patent is using soil humidity sensor, soil temperature sensor With photosensitive sensor to one monitoring system of Zinc fractions, it is transmitted to main control computer, main control computer is according to weather warning mould Block, data analysis module are issued early warning and are controlled controller, water and control the side of flow to regulate and control irrigation sprayer Case realizes the pouring to lawn, but it is only capable of realizing and realizes Rational Irrigation to lawn, but its there is no water-saving functions, also without Method carries out reasonable damping to soil, can not be adjusted, can not avoid in amount of rainfall to it in the case where soil moisture is excessive Lead to problems such as lawn plant root since humidity is excessive and injured, is damaged and even causes plant dead when excessive.
Utility model content
For the above-mentioned lawn maintenance of solution is difficult, attended operation difficulty is big, be easy to cause the problems such as water resource waste, provide It is a kind of to pour realization water-saving result using automation control, using multi-water resources, the water content of soil be regulated and controled in time Lawn water saving irrigation device.
To achieve the above object, the utility model uses following technical scheme:
A kind of water saving irrigation device on lawn, including pour water pipe, transport water pipe and water system, the pouring water pipe It is made of pouring inner tube and pouring outer tube, pours inner tube and pour on outer tube to be equipped with and pour water hole, pouring inner tube connection rotation Device pours outer tube and is equipped with humidity sensor, and the inner tube of pouring is connected to one end of transport water pipe, transports the another of water pipe End connection water system, the water system are made of water tank, device for collecting rain water and condenser pipe, and water tank is internally provided with level sensor Device, water tank connect water supply pipe, and the water tank connects two transport water pipes, to transport pipe waterborne and transport subaqueous pipe, transport Pipe waterborne is equipped with flowing water Valve with transport water pipe junction, and transport subaqueous pipe is equipped with evacuating valve, fortune with transport water pipe junction Water delivery down tube is equipped with aspiration pump.Pouring inner tube and pouring outer tube can relatively rotate, and rotated when needing to irrigate and pour inner tube Opening flowing water Valve is that the water in water tank is allowed to pass through transport water after pouring water hole alignment thereon to be poured to the pouring water hole of outer tube Upper tube and cloud water-supply-pipe water, and when not watering, rotation pouring inner tube makes pouring water hole thereon not towards pouring outer tube Water hole is poured, blocking pouring water hole and pipeline, the water content of soil can be fallen to avoid soil to be detected by humidity sensor, It is poured when water content is low, without pouring when water content is normal, water content is higher than normal value, easily causes lawn plant root When impaired, the pouring water hole that outer tube is poured in pouring water hole alignment thereon by rotation pouring inner tube starts aspiration pump, and opening is drawn water The steam of valve, soil is influenced to start evaporation and enters condenser pipe by transporting water pipe and transport subaqueous pipe by low pressure, in turn It is condensed into water to be collected in water tank, rainwater, the water level sensor in water tank can be collected by device for collecting rain water in rainy day water tank Water level in water tank can be detected, can be carried out by water supply pipe if water level is too low in water tank when that will be poured Moisturizing.
Preferably, pipe outside diameter is smaller 0.3~1.5mm than pouring outer tube diameter in the pouring.Pipe outside diameter ratio pours in pouring Fill the small 0.3~1.5mm of outer tube diameter make it is excessively high in soil moisture content, when being evacuated without to pour inner tube on pouring The pouring water hole on outer tube is poured in water irrigating hole alignment, and enough steam passes through in existing gap, and can prevent to a certain extent Soil is caused to result in blockage to pouring water hole and pouring inner tube when pumping.
Preferably, the inner tube of pouring is equal with the pouring water hole aperture on outer tube is poured, the pitch of holes in water hole is poured It is equal, it is opposite with the watering pours water hole site of outer tube is poured to pour inner tube.It can ensure to pour water pipe water outlet and steam extraction efficiency.
Preferably, the aperture for pouring water hole is 5~30mm, the pitch of holes for pouring water hole is 25~150mm. It can be adjusted according to poured lawn.
Preferably, the device for collecting rain water setting is in water tank upper end, device for collecting rain water under shed and opening shape on water tank Shape and size all same, opening is more than its under shed on device for collecting rain water.Device for collecting rain water under shed and opening shape on water tank With size all same, opening, which is more than its under shed, on device for collecting rain water can facilitate collection rainwater.
Preferably, the water level sensor installation site transport 1 above pipe waterborne and water tank link position~ 50mm.Ensure that the water level in water tank is in the degree for facilitating watering.
Preferably, described condenser pipe one end, which is mounted on, pours internal tube, the other end is mounted on inside water tank, in water tank Partial condenser pipe is bending structure, and peak is higher than water level sensor, and port is downward and less than water level sensor.Bending knot Structure improves condensation efficiency.
Preferably, the water saving irrigation device on the lawn carries out automation control by PLC system.Automation control energy Enough a large amount of saving manpowers simultaneously improve watering efficiency, and can be in time adjusted to soil moisture content.
The utility model has the beneficial effects that:
1)The watering efficiency to lawn can be greatly improved, is saved manpower and time;
2)Appropriate pouring can be carried out to lawn, will not water and excessively cause water resource waste and plant root is impaired etc. asks Topic;
3)Appropriate adjustment can be carried out to lawn soil water content, can only be realized and be poured with lawn watering appliance in the prior art Water function is different, and the utility model can also carry out reduction appropriate to the water content of soil, ensure that its water content is suitble to plant Growth;
4)It is supplied water using three water sources, realizes the reasonable utilization to water resource, saved water resource.
Description of the drawings
Fig. 1 is the schematic diagram that the utility model pours water pipe;
Fig. 2 is the utility model water system and transports the schematic diagram of water pipe sections;
Fig. 3 is the control system schematic diagram of the utility model;
In figure, 101 pouring outer tubes, 102 pouring inner tubes, 103 tumblers, 104 humidity sensors, 105 pouring water holes, 2 Transport water pipe, 201 transport pipes waterborne, 202 transport subaqueous pipes, 301 flowing water Valves, 302 evacuating valves, 303 aspiration pumps, 4 water tanks, 401 device for collecting rain water, 402 condenser pipes, 403 water level sensors, 5 water supply pipes.
Specific implementation mode
With reference to the utility model embodiment and Figure of description to the technical scheme in the embodiment of the utility model into Row clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than is all implemented Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work The every other embodiment obtained, belongs to the scope of protection of the utility model.
As depicted in figs. 1 and 2, the water saving irrigation device on a kind of lawn, including pour water pipe, transport water pipe 2 and supply water System, the pouring water pipe are made of pouring inner tube 102 and pouring outer tube 101, are poured inner tube 102 and are poured on outer tube 101 It equipped with water hole 105 is poured, pours inner tube 102 and connects tumbler 103, pour outer tube 101 and be equipped with humidity sensor 104, institute It states pouring inner tube 102 and is connected to the one end for transporting water pipe 2, the other end of transport water pipe 2 is connected to water system, the water system It is made of water tank 4, device for collecting rain water 401 and condenser pipe 402, water tank 4 is internally provided with water level sensor 403, and water tank 4 connects originally Waterpipe 5, the water tank 4 connect two transport water pipes 2 and transport pipe waterborne to transport pipe 201 waterborne and transport subaqueous pipe 202 201 are equipped with flowing water Valve 301 with 2 junction of transport water pipe, and transport subaqueous pipe 202 is equipped with extraction valve with 2 junction of transport water pipe Door 302, transport subaqueous pipe 202 are equipped with aspiration pump 303.Pouring inner tube 102 and pouring outer tube 101 can relatively rotate, and need Rotation is poured inner tube 102 and will be opened behind the pouring water hole 105 of pouring water hole 105 alignment pouring outer tube 101 thereon when irrigating Flowing water Valve 301 is that the water in water tank 4 is allowed to water by transporting pipe 201 and cloud water-supply-pipe waterborne, is rotated when not watering Pouring inner tube 102 makes pouring water hole 105 thereon not towards the pouring water hole 105 for pouring outer tube 101, can be fallen to avoid soil Blocking pouring water hole 105 and pipeline, the water content of soil can be detected by humidity sensor 104, be poured when water content is low, Without pouring when water content is normal, water content higher than normal value, easily cause lawn plant root it is impaired when, inner tube is poured in rotation 102, by the startup of pouring water hole 105 aspiration pump 303 for pouring the alignment of water hole 105 and pouring outer tube 101 thereon, open Water-pumping valve, The steam of soil is influenced to start evaporation and enters condenser pipe 402 by transporting water pipe 2 and transport subaqueous pipe 202 by low pressure, into And be condensed into water and be collected in water tank 4, rainwater, the water in water tank 4 can be collected by device for collecting rain water 401 in rainy day water tank 4 Level sensor 403 can be detected the water level in water tank 4, pass through if water level is too low in water tank 4 when that will be poured Water supply pipe 5 carries out moisturizing.
As shown in Figure 1,102 outer diameter of pouring inner tube is smaller 0.3~1.5mm than pouring 101 internal diameter of outer tube.Pour inner tube 102 outer diameters than pour 101 internal diameter of outer tube it is small 0.3~1.5mm make it is excessively high in soil moisture content, when being evacuated without pair The pouring water hole 105 on outer tube 101, existing gap enough steam are poured in the alignment of water hole 105 of pouring poured in inner tube 102 Pass through, and can prevent that soil is caused to result in blockage to pouring water hole 105 and pouring inner tube 102 when pumping to a certain extent.
As shown in Figure 1, the inner tube 102 of pouring is equal with 105 aperture of pouring water hole on outer tube 101 is poured, watering pours water The pitch of holes in hole 105 is equal, and it is opposite with 105 position of pouring water hole of outer tube 101 is poured to pour inner tube 102.It can ensure to pour Water pipe is discharged and steam extraction efficiency.
As shown in Figure 1, the aperture for pouring water hole 105 is 5~30mm, the pitch of holes for pouring water hole 105 is 25 ~150mm.It can be adjusted according to poured lawn.
As shown in Fig. 2, the setting of the device for collecting rain water 401 is in 4 upper end of water tank, 401 under shed of device for collecting rain water and water tank 4 Upper opening shape and size all same, opening is more than its under shed on device for collecting rain water 401.401 under shed of device for collecting rain water with Opening shape and size all same on water tank 4, opening, which is more than its under shed, on device for collecting rain water 401 can facilitate collection rainwater.
As shown in Fig. 2, 403 installation site of the water level sensor is being transported above pipe 201 and 4 link position of water tank waterborne 1~50mm.Ensure that the water level in water tank 4 is in the degree for facilitating watering.
Make as shown in Fig. 2, 402 one end of the condenser pipe is mounted on inside pouring inner tube 102, the other end is mounted on water tank 4 The condenser pipe 402 of inside, 4 inside points of water tank is bending structure, and peak is higher than water level sensor 403, and port is downward and low In water level sensor 403.Bending structure improves condensation efficiency.
The water saving irrigation device on the lawn carries out automation control by PLC system.Automation control can be saved largely Human-saving simultaneously improves watering efficiency, and can be in time adjusted to soil moisture content.
In use, can be configured to humidity sensor 104, according to the humidity value that the plant setting planted is suitable, example If suitable humidity value is set as 55~65% by the present embodiment, after testing appropriate sensor detect humidity be less than 55% when sheet The water saving irrigation device on the lawn described in utility model automatically begins to be poured, and pouring detects wet to humidity sensor 104 Degree starts to slow down water velocity when being 55% and pours water, thoroughly stops pouring when humidity is in 59%, works as humidity sensor 104 when detecting that humidity is higher than 65%, and opening aspiration pump 303 and evacuating valve 302 reduces the water content of soil, and humidity reaches 65% After progressively close off, completely stop pumping making humidity value be 63%, have the effect of very good control soil moisture content, and nothing It need to manually be operated, be full automatic working, manpower and time is greatly saved, improves efficiency.

Claims (8)

1. a kind of water saving irrigation device on lawn, including pour water pipe, transport water pipe(2)And water system, which is characterized in that The pouring water pipe is by pouring inner tube(102)With pouring outer tube(101)Composition pours inner tube(102)With pouring outer tube(101)On It is equipped with and pours water hole(105), pour inner tube(102)Connect tumbler(103), pour outer tube(101)Humidity is equipped with to pass Sensor(104), the pouring inner tube(102)With transport water pipe(2)One end connection, transport water pipe(2)The other end connection supply Water system, the water system is by water tank(4), device for collecting rain water(401)And condenser pipe(402)Composition, water tank(4)It is internally provided with Water level sensor(403), water tank(4)Connect water supply pipe(5), the water tank(4)Two transport water pipes of connection(2), for fortune Water delivery upper tube(201)With transport subaqueous pipe(202), transport pipe waterborne(201)With transport water pipe(2)Junction is equipped with flowing water Valve (301), transport subaqueous pipe(202)With transport water pipe(2)Junction is equipped with evacuating valve(302), transport subaqueous pipe(202)On set There is aspiration pump(303).
2. a kind of water saving irrigation device on lawn according to claim 1, which is characterized in that the pouring inner tube (102)Outer diameter is than pouring outer tube(101)Small 0.3~the 1.5mm of internal diameter.
3. a kind of water saving irrigation device on lawn according to claim 1 or 2, which is characterized in that the pouring inner tube (102)With pouring outer tube(101)On pouring water hole(105)Aperture is equal, pours water hole(105)Pitch of holes it is equal, pour Inner tube(102)With pouring outer tube(101)Pouring water hole(105)Position is opposite.
4. a kind of water saving irrigation device on lawn according to claim 3, which is characterized in that the pouring water hole (105)Aperture be 5~30mm, the pouring water hole(105)Pitch of holes be 25~150mm.
5. a kind of water saving irrigation device on lawn according to claim 1 or 2, which is characterized in that the rainwater-collecting Device(401)It is arranged in water tank(4)Upper end, device for collecting rain water(401)Under shed and water tank(4)Upper opening shape and size are homogeneous Together, device for collecting rain water(401)Upper opening is more than its under shed.
6. a kind of water saving irrigation device on lawn according to claim 1 or 2, which is characterized in that the level sensor Device(403)Installation site is transporting pipe waterborne(201)With water tank(4)1~50mm above link position.
7. a kind of water saving irrigation device on lawn according to claim 6, which is characterized in that the condenser pipe(402) One end, which is mounted on, pours inner tube(102)Inside, the other end are mounted on water tank(4)Inside, water tank(4)The condenser pipe of inside points (402)For bending structure, peak is higher than water level sensor(403), port is downward and less than water level sensor(403).
8. a kind of water saving irrigation device on lawn according to claim 1 or 2, which is characterized in that the section on the lawn Water type irrigation rig carries out automation control by PLC system.
CN201721855144.0U 2017-12-26 2017-12-26 A kind of water saving irrigation device on lawn Expired - Fee Related CN207869944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721855144.0U CN207869944U (en) 2017-12-26 2017-12-26 A kind of water saving irrigation device on lawn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721855144.0U CN207869944U (en) 2017-12-26 2017-12-26 A kind of water saving irrigation device on lawn

Publications (1)

Publication Number Publication Date
CN207869944U true CN207869944U (en) 2018-09-18

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112414545A (en) * 2020-10-12 2021-02-26 安徽师范大学 Photosensitive sensing device for garden automatic watering system
CN112400658A (en) * 2020-10-12 2021-02-26 安徽师范大学 Garden watering system and method based on photosensitive detection
CN114532195A (en) * 2020-11-24 2022-05-27 王梦圆 Directional water-saving irrigation water seepage storage device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112414545A (en) * 2020-10-12 2021-02-26 安徽师范大学 Photosensitive sensing device for garden automatic watering system
CN112400658A (en) * 2020-10-12 2021-02-26 安徽师范大学 Garden watering system and method based on photosensitive detection
CN114532195A (en) * 2020-11-24 2022-05-27 王梦圆 Directional water-saving irrigation water seepage storage device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180918

Termination date: 20211226

CF01 Termination of patent right due to non-payment of annual fee