CN209628291U - A kind of small-sized automatic irrigation device in household balcony garden - Google Patents

Abstract

The utility model discloses a kind of small-sized automatic irrigation devices in household balcony garden, it is characterised in that it includes plant tub, liquid storing barrel, the first low suction immersible pump, cable, time switch, power supply, pvc pipe, PVC elbow, PVC threeway, ball valve, hose and ABS connector；The plant tub and the liquid storing barrel are side's bucket with cover, the plant tub includes the first plant tub and the second plant tub, first plant tub, the second plant tub upper end are linked together by pvc pipe, pass through the first low conveying inhaled immersible pump and realize nutrient solution, first plant tub, the second plant tub lower end are linked together by other pvc pipe, the reflux of liquid can be achieved, the first low suction immersible pump is connect by cable with time switch；This device can automatically control the first low operating for inhaling immersible pump, complete the conveying of nutrient solution, guarantee plant normal growth to the time switch setting irrigation time period and after irrigating duration, time saving to save worry.

Description

A kind of small-sized automatic irrigation device in household balcony garden

Technical field

The utility model relates to field more particularly to a kind of small-sized automatic irrigation devices in household balcony garden.

Background technique

Present living environment, especially city, air pollution is increasingly severe, and people also start to pay attention to gradually Greening problem, the Virescence form of associated regenerative space has generally comprised the room of building between the building in city and structures Interior space greening, the greening of building top, such as exterior wall greening and the periphery of balcony, balcony, balcony, cornice, windowsill, building The greening of garden, good family's greening can not only bring residents' life for being full of interest and enjoyment, while also can Ecological environment in the greening amount appropriate for increasing city and improvement city.

More and more families planting plants on balcony at present, the quantity of watering and fertilising to plant, the palm of time Holding is that a special kind of skill is living, and household balcony is all made of artificial watering and fertilising, since modern society's personal work is busy, also needs sometimes It goes on business, travel, to plant often without carrying out timely watering, fertilizing, which results in the yield and qualities of vegetables and fruits plant Decline, or even the withered of plant is caused, this can hit family and do it yourself to plant the enthusiasm of vegetables and fruits plant.

Further, since lacking experience, most people can not reasonably irrigate the plant of plantation, also be easy to make It can not be it is anticipated that growth well at plant.

Utility model content

The purpose of this utility model is to provide a kind of small-sized automatic irrigation devices in household balcony garden, to solve existing skill Not the problem of people do not have the time in art, lack the experience for looking after plant.

To achieve the above object, the utility model provides the following technical solutions:

A kind of small-sized automatic irrigation device in household balcony garden, including plant tub, liquid storing barrel, the first low suction immersible pump, electricity Cable, time switch, power supply, pvc pipe, PVC elbow, PVC threeway, ball valve, hose and ABS connector；The plant tub is band Lid side's bucket, the liquid storing barrel are side's bucket with cover, and the plant tub includes the first plant tub and the second plant tub, first plant On the same line, the liquid storing barrel is located at first plant tub and the second plant tub for the position that bucket and the second plant tub are put Behind, there are gap, the length in the gap and the liquid storing barrels among first plant tub and second plant tub Equal length, first plant tub side bottom end opposite with second plant tub by the first pvc pipe be connected, it is described The second vertical pvc pipe is provided among first pvc pipe, second pvc pipe upper end is provided with horizontal third pvc pipe, institute It states third pvc pipe one end to connect with the liquid storing barrel, the other end is provided with the ball valve, and the ball valve other end is connected with described Hose；The liquid storing barrel inner bottom is provided with the described first low suction immersible pump, the first low suction immersible pump and the third The 4th pvc pipe, the described first low time switch inhaling immersible pump and being located at outside the liquid storing barrel are connected between pvc pipe It is linked together by the cable, the time switch and the power electric connection；First plant tub trailing flank bottom End and the left side bottom end of the liquid storing barrel are provided with the 5th pvc pipe and the 6th pvc pipe, the 5th pvc pipe and the 6th pvc pipe At right angles it is connected to first plant tub and the liquid storing barrel, second plant tub trailing flank bottom end and liquid storing barrel right side Face bottom end is provided with the 7th pvc pipe and the 8th pvc pipe, and it is the second plant that the 7th pvc pipe and the 8th pvc pipe, which are at right angles connected to, Bucket and the liquid storing barrel.

Further, between first pvc pipe and the second pvc pipe, between second pvc pipe and third pvc pipe It is realized and is connected by the PVC threeway, between the third pvc pipe and the 4th pvc pipe, the 5th pvc pipe and the 6th pvc pipe Between, between the 7th pvc pipe and the 8th pvc pipe connection is realized by the PVC elbow；First pvc pipe both ends It is realized and is connected with first plant tub and the second plant tub respectively by the ABS connector, the 5th pvc pipe passes through described ABS connector and first plant tub, which are realized, to be connected, and the 6th pvc pipe, the 7th pvc pipe pass through the ABS connector difference It realizes and connects with the liquid storing barrel, the 8th pvc pipe and second plant tub are realized by the ABS connector and connected, institute State ABS joint with communicated in bucket, the junction between all pvc pipes is fixed with the PVC glue.

Further, nutrient solution is housed, the liquid storing barrel top is provided with a dome in the liquid storing barrel；Described first plants It plants bucket and the second plant tub top is both provided with a border circular areas, cultivation soil is filled in first plant tub and the second plant tub Earth, plant are planted in the border circular areas.

Further, the small-sized automatic irrigation device is additionally provided with water dropper, and the hose includes the first hose and second Hose, first hose and the second hose other end are connected separately with a water dropper, and 2 water droppers are respectively placed in institute It states in border circular areas.

Further, the volume of side's bucket with cover is 20L；The described first low power for inhaling immersible pump is 18W；The electricity The length of cable is 8m；The pvc pipe is DN16PVC pipe, and the length of the pvc pipe is 2m；The PVC elbow is DN16PVC Elbow；The PVC threeway is DN16PVC threeway；The ball valve is DN16 ball valve；The hose is DN16 hose, the hose Length be 1m；The ABS connector is DN16ABS connector.

Further, the small-sized automatic irrigation device further include: temperature sensor, soil moisture probe, single-chip microcontroller And machine control switch, the soil moisture probe are humidity sensor, the single-chip microcontroller is 51 single-chip microcontrollers；The soil detection The quantity of device is 2, is respectively arranged in first plant tub and the second plant tub, 2 soil detectors pass through The cable is connect with the single-chip microcontroller；The temperature sensor, which is put, to be connect by cable with the single-chip microcontroller；The list Piece machine is connect with the power supply by the cable, and the machine control switchs one end and the single-chip microcontroller and passes through the cable electricity Connection, the machine control switch other end are connect with the low suction immersible pump by the cable.

Further, the liquid storing barrel include: the first nutrient tank, the second nutrient tank, water tank, infusion total pipeline, First nutrient tank, the second nutrient tank, water tank are connect with the infusion total pipeline, first nutrient tank with It is provided with the second low suction immersible pump among the infusion total pipeline, is set among second nutrient tank and the infusion total pipeline It is equipped with the low suction immersible pump of third, is provided with the 4th low suction immersible pump among the water tank and the infusion total pipeline, described Two low suction immersible pumps, the low suction immersible pump of third and the 4th low suction immersible pump are switched with the machine control to be connected by the cable It connects.

Further, the single-chip microcontroller includes fuzzy controller, includes in the fuzzy controller and fuzzy rule base, institute Fuzzy controller is stated according to the humidity or temperature parameter repeatedly set, by the fuzzy rule base to the humidity or temperature of setting Parameter makes inferences analysis, to obtain the control parameter for being more in line with plant growth situation, and then carries out variable filling to plant It irrigates.

Compared with prior art, the utility model has the beneficial effects that

The utility model connection is simple, and it is convenient to operate, and can be used for household balcony garden plantation potted landscape, flowers or vegetables.This Device can be attached with PVC glue, to the time switch setting irrigation time period and after irrigating duration, it is ensured that plant Normal growth, it is time saving to save worry.And if the nutrient infusion in the first plant tub and the second plant tub is excessive, extra nutrient solution It can be flowed back in liquid storing barrel by the 5th pvc pipe and the 6th pvc pipe, the 7th pvc pipe, the 8th pvc pipe respectively, avoid wasting.

In addition, can also be not only simple nutrient solution in liquid storing barrel, but including the first nutrient tank, the second nutrition Flow container, water tank and infusion total pipeline, between the first nutrient tank, the second nutrient tank, water tank and infusion total pipeline It is provided with low suction immersible pump, these low suction immersible pumps are by machine control switch control, and machine control switch is controlled by single-chip microcontroller, temperature sensing Device and the soil humidity sensor in soil transmit data to single-chip microcontroller, and single-chip microcontroller is according to the humidity or temperature repeatedly set Parameter makes inferences analysis by humidity or temperature parameter of the fuzzy rule base to setting, to obtain being more in line with plant life The control parameter of long situation, so that irrigation is more reasonable

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram one of the small-sized automatic irrigation device in household balcony garden of the utility model；

Fig. 2 is a kind of partial structure diagram two of the small-sized automatic irrigation device in household balcony garden of the utility model；

Fig. 3 is a kind of structural schematic diagram two of the small-sized automatic irrigation device in household balcony garden of the utility model；

Fig. 4 is a kind of partial structure diagram two of the small-sized automatic irrigation device in household balcony garden of the utility model；

Fig. 5 is the cross section signal of PVC elbow in a kind of small-sized automatic irrigation device in household balcony garden of the utility model Figure；

Fig. 6 is the cross section signal of PVC threeway in a kind of small-sized automatic irrigation device in household balcony garden of the utility model Figure.

In figure: 1- plant tub, 2- liquid storing barrel, the low suction immersible pump of 3- first, 4- cable, 5- time switch, 6- power supply, 7- Pvc pipe, 8-PVC elbow, 9-PVC threeway, 10- ball valve, 11- hose, 12-ABS connector, the first plant tub of 101-, 102- second Plant tub, the first pvc pipe of 71-, the second pvc pipe of 72-, 73- third pvc pipe, the 4th pvc pipe of 74-, the 5th pvc pipe of 75-, 76- Six pvc pipes, the 7th pvc pipe of 77-, the 8th pvc pipe of 78-, 13- water dropper, 14- temperature sensor, 15- soil moisture probe, 16- Single-chip microcontroller, 17- machine control switch, the first nutrient tank of 21-, the second nutrient tank of 22-, 23- water tank, 24- infusion total pipeline, The low suction immersible pump of 25- second, the low suction immersible pump of 26- third, the low suction immersible pump of 27- the 4th.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~2, in the utility model embodiment, a kind of small-sized automatic irrigation device in household balcony garden, including Plant tub 1, the low suction immersible pump 3 of liquid storing barrel 2, first, cable 4, time switch 5, power supply 6, pvc pipe 7, PVC elbow 8, PVC tri- Logical 9, ball valve 10, hose 11 and ABS connector 12；The plant tub 1 is side's bucket with cover, and the liquid storing barrel 2 is side's bucket with cover, institute Stating plant tub 1 includes the first plant tub 101 and the second plant tub 102, and first plant tub 101 and the second plant tub 102 are put On the same line, the liquid storing barrel 2 is located at behind first plant tub 101 and the second plant tub 102, institute for the position put It states among the first plant tub 101 and second plant tub 102 there are gap, the length in the gap and the liquid storing barrel 2 Equal length, the first plant tub 101 side bottom end opposite with second plant tub 102 pass through 71 phase of the first pvc pipe Even, it is provided with the second vertical pvc pipe 72 among first pvc pipe 71,72 upper end of the second pvc pipe is provided with horizontal Third pvc pipe 73, described 73 one end of third pvc pipe are connect with the liquid storing barrel 2, and the other end is provided with the ball valve 10, described 10 other end of ball valve is connected with the hose 11；2 inner bottom of liquid storing barrel is provided with the described first low suction immersible pump 3, institute State and be connected with the 4th pvc pipe 74 between the first low suction immersible pump 3 and the third pvc pipe 73, the first low suction immersible pump 3 with The time switch 5 positioned at 2 outside of liquid storing barrel is linked together by the cable 4, the time switch 5 and institute State the electrical connection of power supply 6；First plant tub, the 101 trailing flank bottom end and the left side bottom end of the liquid storing barrel 2 are provided with the 5th Pvc pipe 75 and the 6th pvc pipe 76, the 5th pvc pipe 75 are at right angles connected to first plant tub 101 with the 6th pvc pipe 76 With the liquid storing barrel 2, the 102 trailing flank bottom end of the second plant tub and the 2 right side bottom end of liquid storing barrel are provided with the 7th PVC It is the second plant tub 102 and described that pipe 77 and the 8th pvc pipe 78, the 7th pvc pipe 77 and the 8th pvc pipe 78, which are at right angles connected to, Liquid storing barrel 2.

Specifically, pvc pipe (PVC-U pipe), also known as hard polvinyl choride pipe, are by Corvic and stabilizer, profit Pressure sintering extrusion forming is used after the cooperation such as lubrication prescription, is the plastic pipe being developed and applied earliest, PVC-U pipe resistance to corrosion By force, it is easy to be bonded, price is low, quality is hard.

Ball valve (ball valve) is the valve that opening and closing element (sphere) is driven by valve rod, and rotated around ball valve axis Door, also can be used for the adjusting and control of fluid, wherein the metal valve of sealing V-type ball valve its V-type core and pile-up welding hard alloy firmly There is very strong shearing force, the medium especially suitable for fibre-bearing, small solid pellet etc. between seat.Ball valve is main in pipeline For making the flow direction for cutting off, distributing and changing medium, it only needs the rotating torque with the operation and very little being rotated by 90 ° It can close tight.

Even if immersible pump does not work, can also be placed in water for a long time, its working principle is: before turn on pump, suction line and It must be hydraulically full in pump；After turn on pump, impeller high speed rotation, liquid therein rotates together with blade, in the work of centrifugal force It under, flies away from impeller and projects outward, the liquid of injection speed in pump case diffuser casing is gradually slack-off, and pressure gradually increases, then From pump discharge, discharge pipe outflow.At this point, at blade center due to liquid be thrown toward around and formed both do not had without air The vacuum low-pressure area of liquid, the liquid in liquid pool flow into pump, liquid is exactly this under the action of the atmospheric pressure of pond face through suction line Sample is continuously pumped up from liquid pool and continuously flows out from discharge pipe.

Lead between first pvc pipe 71 and the second pvc pipe 72, between second pvc pipe 72 and third pvc pipe 73 It crosses the PVC threeway 9 and realizes connection, between the third pvc pipe 73 and the 4th pvc pipe 74, the 5th pvc pipe 75 and the 6th Connection is realized by the PVC elbow 8 between pvc pipe 76, between the 7th pvc pipe 77 and the 8th pvc pipe 78；Described Connection is realized with first plant tub 101 and the second plant tub 102 respectively by the ABS connector 12 in one pvc pipe, 71 both ends, 5th pvc pipe 75 is connected by the ABS connector 12 and first plant tub 101 realization, the 6th pvc pipe 76, 7th pvc pipe 77 by the ABS connector 12 respectively with the liquid storing barrel 2 realize connect, the 8th pvc pipe 78 with it is described Second plant tub 102 by the ABS connector 12 realize connection, 12 junction of ABS connector with communicated in bucket, Suo Yousuo The junction between pvc pipe 7 is stated to be fixed with the PVC glue.

Specifically, threeway is that have three referring to Fig. 6, threeway is also known as pipe fitting threeway or tee pipe fitting, three-way connection etc. A openning, i.e. an import, two outlets；Or two imports, a kind of chemical industry pipe fitting of one outlet have T shape and Y shape, have Foot-path calibre also has reducing nozzle, is used for three identical or different pipeline junctions, is mainly used for changing flow direction.

Nutrient solution is housed, 2 top of liquid storing barrel is provided with a dome in the liquid storing barrel 2；First plant tub 101 It is both provided with a border circular areas with 102 top of the second plant tub, is filled in first plant tub 101 and the second plant tub 102 Soil is cultivated, plant is planted in the border circular areas.

The small-sized automatic irrigation device is additionally provided with water dropper 13, and the hose 11 includes that the first hose 111 and second is soft Pipe 112, first hose 111 and 112 other end of the second hose are connected separately with 13,2 water droppers 13 of the water dropper It is respectively placed in the border circular areas.

Specifically, water dropper (emitter) is the energy dissipating of drip irrigation system and drainage facility, effect are to eliminate pressure in hollow billet out The dump energy of water flow makes water flow drop by drop, uniformly and slowly infuse people's soil from outlet.

The volume of side's bucket with cover is 20L；The described first low power for inhaling immersible pump 3 is 18W；The cable 4 Length is 8m；The pvc pipe 7 is DN16PVC pipe, and the length of the pvc pipe 7 is 2m；The PVC elbow 8 is that DN16PVC is curved Head；The PVC threeway 9 is DN16PVC threeway；The ball valve 10 is DN16 ball valve；The hose 11 is DN16 hose, described soft The length of pipe 11 is 1m；The ABS connector 12 is DN16ABS connector.

In one embodiment, irrigation time cycle T first is set to time switch 5 and irrigate duration t, when period arrival time When T, time switch 5 starts, and the low suction immersible pump 3 of triggering first is started to work, and the first low suction immersible pump 3 drives in liquid storing barrel 2 Nutrient solution passes sequentially through the 4th pvc pipe 74, third pvc pipe 73, the second pvc pipe 72, the first pvc pipe 71, to respectively enter In the cultivation soil of one plant tub 101 and the second plant tub 102, so that the cultivation of the first plant tub 101 and the second plant tub 102 Soil is that plant root improves nutrition, and after reaching irrigation duration t, time switch 5 is closed, and the first low suction immersible pump 3 stops fortune Row, nutrient solution no longer conveys, if the battalion that the nutrient infusion in the first plant tub 101 and the second plant tub 102 is excessive, extra Nutrient solution can flow back to liquid storing barrel 2 by the 5th pvc pipe 75 and the 6th pvc pipe 76, the 7th pvc pipe 77, the 8th pvc pipe 78 respectively In, it avoids wasting, makes full use of nutrient solution.

In addition, 73 one end of third pvc pipe is provided with ball valve 10,10 other end of ball valve is connected with hose 11 and water dropper 13, two A water dropper 13 is put in respectively in the border circular areas of the first plant tub 101 and the second plant tub 102, and water dropper 13 is eliminated presses in hose 11 The dump energy of power water flow makes water flow drop by drop, uniformly and slowly inject soil from outlet, can pass through rotation in this way Ball valve 10 is irrigated more comprehensive so that the plant upper end in border circular areas can also obtain nutrient solution.

Please refer to Fig. 3~4, the small-sized automatic irrigation device further include: temperature sensor 14, soil moisture probe 15, single-chip microcontroller 16 and machine control switch 17, the soil moisture probe 15 are humidity sensor, and the single-chip microcontroller 16 is 51 single Piece machine；The quantity of the soil detector 15 is 2, is respectively arranged at first plant tub 101 and the second plant tub 102 In, 2 soil detectors 15 are connect by the cable 4 with the single-chip microcontroller 16；The temperature sensor 14 is put It is connect by the cable 4 with the single-chip microcontroller 16；The single-chip microcontroller 16 is connect with the power supply 6 by the cable 4, Described 17 one end of machine control switch and the single-chip microcontroller 16 be electrically connecteds by the cable 4,17 other end of machine control switch and The low suction immersible pump is connected by the cable 4.

The liquid storing barrel 2 include: the first nutrient tank 21, the second nutrient tank 22, water tank 23, infusion total pipeline 24, First nutrient tank 21, the second nutrient tank 22, water tank 23 are connect with the infusion total pipeline 24, first battalion Be provided with the second low suction immersible pump 25 among nutrient solution tank 21 and the infusion total pipeline 24, second nutrient tank 22 with it is described It is provided with the low suction immersible pump 26 of third among infusion total pipeline 24, is arranged among the water tank 23 and the infusion total pipeline 24 There are the 4th low suction immersible pump 27, the second low suction immersible pump 25, the low suction immersible pump 26 of third and the 4th low suction immersible pump 27 It is connect with the machine control switch 17 by the cable 4.

The single-chip microcontroller 16 includes fuzzy controller, includes in the fuzzy controller and fuzzy rule base, described fuzzy Controller according to the humidity or temperature parameter repeatedly set, by the fuzzy rule base to the humidity of setting or temperature parameter into Row rational analysis to obtain the control parameter for being more in line with plant growth situation, and then carries out variable irrigation to plant.

It in another embodiment, is no longer simple nutrient solution in liquid storing barrel 2, but including the first nutrient tank 21, Two nutrient tanks 22, water tank 23 and infusion total pipeline 24, are provided between the first nutrient tank 21 and infusion total pipeline 24 Second low suction immersible pump 25 is provided with the low suction immersible pump 26 of third, water storage between second nutrient tank 22 and infusion total pipeline 24 The 4th low suction immersible pump 27 is provided between tank 23 and infusion total pipeline 24, and the low suction of the second low suction immersible pump 25, third is dived under water Pump 26 and the 4th low suction immersible pump 27 are linked together with machine control switch 17 by cable 4, machine control switch 17 and monolithic Machine 16 connect, such single-chip microcontroller 16 can by machine control switch 17 control the second low suction immersible pump 25, the low suction immersible pump 26 of third with And the 4th low immersible pump 27 of inhaling start and stop, and single-chip microcontroller 16 receives temperature sensor 14, soil moisture probe 15 passes After defeated data, according to the humidity repeatedly set or temperature parameter of storage inside, by fuzzy rule base to the humidity of setting Or temperature parameter makes inferences analysis, so that the control parameter for being more in line with plant growth situation is obtained, further according to these controls To determine to allow the low suction immersible pump 26 of the second low suction immersible pump 25, third and the 4th low suction immersible pump 27, which starts work to parameter Make, and when stop, for example, early growth period, needs nutriment and water source relatively more, then starts the second low suction simultaneously The low suction immersible pump 26 of immersible pump 25, third and the 4th low suction immersible pump 27；If being in plum rain season, it need to only start second Low suction immersible pump 25 or the low suction immersible pump 26 of third, conveying some nutriments can.

The working principle of the utility model is:

Firstly, setting the irrigation time period to time switch 5 and irrigating duration, when period arrival time, time switch 5 Starting, the low suction immersible pump 3 of triggering first are started to work, and the first low immersible pump 3 of inhaling drives the nutrient solution in liquid storing barrel 2 to pass sequentially through 4th pvc pipe 74, third pvc pipe 73, the second pvc pipe 72, the first pvc pipe 71, to respectively enter the first plant tub 101 and In the cultivation soil of two plant tubs 102, so that the cultivation soil of the first plant tub 101 and the second plant tub 102 is plant root Nutrition is improved, after reaching irrigation duration, time switch 5 is closed, and the first low suction immersible pump 3 is out of service, and nutrient solution is no longer defeated It send, if the nutrient infusion in the first plant tub 101 and the second plant tub 102 is excessive, extra nutrient solution can lead to respectively It crosses the 5th pvc pipe 75 and the 6th pvc pipe 76, the 7th pvc pipe 77, the 8th pvc pipe 78 flows back in liquid storing barrel 2, avoid wasting.

In addition, can also be not only simple nutrient solution in liquid storing barrel 2, but including the first nutrient tank 21, second Nutrient tank 22, water tank 23 and infusion total pipeline 24, the first nutrient tank 21, the second nutrient tank 22, water tank 23 with It is provided with low suction immersible pump between infusion total pipeline 24, these low suction immersible pumps are controlled by machine control switch 17, and machine control switchs 17 are controlled by single-chip microcontroller 16, and temperature sensor 14 and the soil humidity sensor 15 in soil transmit data to single-chip microcontroller 16, single-chip microcontroller 16 is according to the humidity or temperature parameter repeatedly set, by fuzzy rule base to the humidity or temperature parameter of setting Analysis is made inferences, so that the control parameter for being more in line with plant growth situation is obtained, so that irrigation is more reasonable.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (8)

1. a kind of small-sized automatic irrigation device in household balcony garden, which is characterized in that including plant tub (1), liquid storing barrel (2), One low suction immersible pump (3), cable (4), time switch (5), power supply (6), pvc pipe (7), PVC elbow (8), PVC threeway (9), Ball valve (10), hose (11) and ABS connector (12)；The plant tub (1) is side's bucket with cover, and the liquid storing barrel (2) is with cover Fang Tong, the plant tub (1) include the first plant tub (101) and the second plant tub (102), first plant tub (101) and The position that second plant tub (102) is put on the same line, the liquid storing barrel (2) be located at first plant tub (101) and Behind second plant tub (102), there are gap, institutes among first plant tub (101) and second plant tub (102) State the length in gap and the equal length of the liquid storing barrel (2), first plant tub (101) and second plant tub (102) opposite side bottom end is connected by the first pvc pipe (71), and vertical the is provided among first pvc pipe (71) Two pvc pipes (72), the second pvc pipe (72) upper end are provided with horizontal third pvc pipe (73), the third pvc pipe (73) One end is connect with the liquid storing barrel (2), and the other end is provided with the ball valve (10), and ball valve (10) other end is connected with described Hose (11)；Liquid storing barrel (2) inner bottom is provided with the described first low suction immersible pump (3), the first low suction immersible pump (3) be connected with the 4th pvc pipe (74) between the third pvc pipe (73), the first low suction immersible pump (3) be located at it is described The time switch (5) outside liquid storing barrel (2) is linked together by the cable (4), the time switch (5) and institute State power supply (6) electrical connection；The left side bottom end of first plant tub (101) the trailing flank bottom end and the liquid storing barrel (2) is arranged There are the 5th pvc pipe (75) and the 6th pvc pipe (76), the 5th pvc pipe (75) is at right angles connected to institute with the 6th pvc pipe (76) State the first plant tub (101) and the liquid storing barrel (2), the second plant tub (102) trailing flank bottom end and the liquid storing barrel (2) Right side bottom end is provided with the 7th pvc pipe (77) and the 8th pvc pipe (78), the 7th pvc pipe (77) and the 8th pvc pipe (78) At right angles connection is the second plant tub (102) and the liquid storing barrel (2).

2. a kind of small-sized automatic irrigation device in household balcony garden according to claim 1, which is characterized in that described first Pass through between pvc pipe (71) and the second pvc pipe (72), between second pvc pipe (72) and third pvc pipe (73) described Connection is realized in PVC threeway (9), between the third pvc pipe (73) and the 4th pvc pipe (74), the 5th pvc pipe (75) and the It is realized by the PVC elbow (8) between six pvc pipes (76), between the 7th pvc pipe (77) and the 8th pvc pipe (78) Connection；First pvc pipe (71) both ends by the ABS connector (12) respectively with first plant tub (101) and second Plant tub (102) realizes connection, and the 5th pvc pipe (75) passes through the ABS connector (12) and first plant tub (101) Realize connection, the 6th pvc pipe (76), the 7th pvc pipe (77) by the ABS connector (12) respectively with the liquid storing barrel (2) it realizes that connection, the 8th pvc pipe (78) and second plant tub (102) are realized by the ABS connector (12) to connect Connect, ABS connector (12) junction with communicated in bucket, the PVC is used in the junction between all pvc pipes (7) Glue is fixed.

3. a kind of small-sized automatic irrigation device in household balcony garden according to claim 2, which is characterized in that the liquid storage Nutrient solution is housed, liquid storing barrel (2) top is provided with a dome in bucket (2)；First plant tub (101) and the second plant Bucket (102) top is both provided with a border circular areas, fills cultivation in first plant tub (101) and the second plant tub (102) Soil, plant are planted in the border circular areas.

4. a kind of small-sized automatic irrigation device in household balcony garden according to claim 3, which is characterized in that described small-sized Automatic irrigation device is additionally provided with water dropper (13), and the hose (11) includes the first hose (111) and the second hose (112), institute It states the first hose (111) and the second hose (112) other end is connected separately with a water dropper (13), 2 water droppers (13) It is respectively placed in the border circular areas.

5. a kind of small-sized automatic irrigation device in household balcony garden according to claim 4, which is characterized in that described with cover The volume of square bucket is 20L；The described first low power for inhaling immersible pump (3) is 18W；The length of the cable (4) is 8m；It is described Pvc pipe (7) is DN16PVC pipe, and the length of the pvc pipe (7) is 2m；The PVC elbow (8) is DN16PVC elbow；It is described PVC threeway (9) is DN16PVC threeway；The ball valve (10) is DN16 ball valve；The hose (11) is DN16 hose, described soft The length for managing (11) is 1m；The ABS connector (12) is DN16ABS connector.

6. a kind of small-sized automatic irrigation device in household balcony garden according to claim 5, which is characterized in that described small-sized Automatic irrigation device further include: temperature sensor (14), soil moisture probe (15), single-chip microcontroller (16) and machine control switch (17), the soil moisture probe (15) is humidity sensor, and the single-chip microcontroller (16) is 51 single-chip microcontrollers；The soil moisture The quantity of detector (15) is 2, is respectively arranged in first plant tub (101) and the second plant tub (102), 2 institutes Soil moisture probe (15) is stated to connect by the cable (4) with the single-chip microcontroller (16)；The temperature sensor (14) it puts and is connect by the cable (4) with the single-chip microcontroller (16)；The single-chip microcontroller (16) and the power supply (6) pass through institute Cable (4) connection is stated, described machine control switch (17) one end is electrically connected with the single-chip microcontroller (16) by the cable (4), Machine control switch (17) other end is connect with the low suction immersible pump by the cable (4).

7. a kind of small-sized automatic irrigation device in household balcony garden according to claim 6, which is characterized in that the liquid storage Bucket (2) includes: the first nutrient tank (21), the second nutrient tank (22), water tank (23), infusion total pipeline (24), and described the One nutrient tank (21), the second nutrient tank (22), water tank (23) are connect with the infusion total pipeline (24), and described first The second low suction immersible pump (25), second nutrient tank are provided among nutrient tank (21) and the infusion total pipeline (24) (22) suction immersible pump (26) low with third is provided among the infusion total pipeline (24), the water tank (23) and the infusion The 4th low suction immersible pump (27), the second low suction immersible pump (25), the low suction immersible pump of third are provided among total pipeline (24) (26) and the 4th low suction immersible pump (27) is connect with machine control switch (17) by the cable (4).

8. a kind of small-sized automatic irrigation device in household balcony garden according to claim 7, which is characterized in that the monolithic Machine (16) includes fuzzy controller, includes in the fuzzy controller and fuzzy rule base, and the fuzzy controller is according to repeatedly The humidity or temperature parameter of setting make inferences analysis by humidity or temperature parameter of the fuzzy rule base to setting.