CN104126490B - A kind of adjustable underground alternate irrigation device - Google Patents
A kind of adjustable underground alternate irrigation device Download PDFInfo
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- CN104126490B CN104126490B CN201410382203.1A CN201410382203A CN104126490B CN 104126490 B CN104126490 B CN 104126490B CN 201410382203 A CN201410382203 A CN 201410382203A CN 104126490 B CN104126490 B CN 104126490B
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Abstract
The invention discloses a kind of adjustable underground alternate irrigation device, it comprises cylindrical shell, the cone that breaks ground, mechanism of pouring water, pipe member, operating mechanism of pouring water, the cone that breaks ground is arranged on cylindrical shell lower end, mechanism of pouring water is arranged in cylindrical shell, pipe member and mechanism connection of pouring water, operating mechanism of pouring water is connected with mechanism of pouring water; Pour water mechanism comprise pour water mechanism and under to pour water mechanism, above pour water mechanism and under mechanism of pouring water respectively have two directions of pouring water, four directions of pouring water of two mechanisms of pouring water all have independent water pipe to supply water.This device adopts underground alternate irrigation mode, there are four directions of pouring water, on pour water mechanism and under the pour water vertical interval of mechanism adjustable, the irrigation quantity in each direction of pouring water is adjustable, and the order of pouring water in four directions of pouring water can arbitrary arrangement, pour water in direction for four, can be irrigated by any one direction, also can whole or any both direction irrigate simultaneously, simple to operate, practicality is comparatively strong, effectively can improve water using efficiency.
Description
Technical field
The present invention relates to a kind of adjustable underground alternate irrigation device, belong to agricultural water-saving irrigation technical field.
Background technology
Water is the necessary material of crop growth, Water Consumption in Agriculture accounts for 70% of China's water consumption, but along with industrial expansion, increase and the water body of industrial water consumption are polluted, cause agricultural water quantity delivered fewer and feweri, agricultural water is subject to serious threat, in order to the development and stabilization of society, especially solve the Food Security of 1,300,000,000 populations, in the urgent need to us by improving agricultural water efficiency, saving the situation that irrigation water alleviates current short water supply.
In recent years, the partial root zone alternate irrigation technology that the loyal academician of Kang Shao proposes can save irrigation water significantly, plays positive facilitation to the better development sooner of water-saving agriculture.This technology is ACTIVE CONTROL crop root zone soil in the water regime in certain region of level or vertical section, root system is alternately occurred in the drying of level or vertical section and humidification zones, make crop root zone some growth all the time in dry or comparatively dry environment simultaneously, cause the root system of dry section to produce water stress signal abscisic acid (ABA) be delivered to blade thus effectively reduce leaf stoma aperture, and the life and health that the moisture that the root system being in humid region absorbs from soil can meet crop needs water requirement.Research in recent years and land for growing field crops practice show, partial root zone alternate irrigation is under in saving, irrigation water reaches the condition of 25-50%, and output reduces very micro-ly even to increase, and crop quality be improved significantly, be therefore subject to the common concern of Chinese scholars.
At present, the Patents relating to alternate irrigation is more, most of patent is only for acrial part, as a kind of Cantilever-beam-typealternative alternative irrigation system (201310221169.5), partial root zone alternate irrigation controller and irrigation system (201110415816.7) thereof, fruit tree interlaced alternative irrigation method (200810138044.5), a kind of intellectual alternate irrigation of local root zone of crops control method and system (200910085350.1), these patents all can realize the object of the alternate irrigation of acrial part, but because of at surface irrigation, the evaporation loss of soil surface is more, in addition after irrigation system is laid, pour water apart from non-adjustable, and the growth of crop root is in dynamic change, position of pouring water when irrigation system is laid can not keep best always, cause water using efficiency lower.Compared with overground part alternate irrigation device, because of the impact by underground water irrigator blockage problem, the Patents relating to underground alternate irrigation is less, as the utility model patent " the underground subregion alternate infiltrating irrigation system of land for growing field crops fruit tree and filtration irrigation method (201010229935.9) thereof " of having authorized, although can be used for underground subregion alternate irrigation in the horizontal direction, but this system can not carry out the subregion alternate irrigation of underground on vertical section, this irrigation system is when large Tanaka carries out alternate irrigation simultaneously, because irrigation assembly is made up of hollow billet and multiple irrigation devices of being connected with hollow billet, system parts is many, need before using to be embedded in underground, to take a lot of work effort, particularly this patent does not solve the problem of underground water irrigator blocking very well, once water adding system goes wrong, first the location comparison difficulty gone wrong is found, next repairs and also compares effort, by the impact that underground pipe network is laid, also the subsoiling of root zone of fruit tree soil and using of farmyard manure is not easy to.Given this, the invention provides a kind of adjustable underground alternate irrigation device, the problem that the deficiency because of above patent is brought can well be solved.
Summary of the invention
In order to solve the problem mentioned in above-mentioned background technology, the invention provides a kind of adjustable underground alternate irrigation device, this device not only can be suitable for green house, also may be used for the alternate irrigation in land for growing field crops, underground can be imbedded, also can plug arbitrarily and pour water, this device adopts underground irrigation method simultaneously, scattering and disappearing of ground moisture can be prevented, according to the dry section of alternate irrigation and the position of place, humid region horizontal profile or vertical section, this device can adapt to the spacing change of the upright position of dry section and humid region by the spacing adjusting upper and lower irrigator, the horizontal depth entering soil by adjusting irrigator adapts to the spacing change of the horizontal level of dry section and humid region, this device is stronger than the operability of ground alternate irrigation device, water-saving result is better.
A kind of adjustable underground alternate irrigation device of the present invention, comprise cylindrical shell 5, the cone 1 that breaks ground, mechanism of pouring water, pipe member, operating mechanism of pouring water, the cone 1 that breaks ground is arranged on cylindrical shell 5 lower end, mechanism of pouring water is arranged in cylindrical shell 5, pipe member and mechanism connection of pouring water, operating mechanism of pouring water is connected with mechanism of pouring water;
Described mechanism of pouring water comprise pour water mechanism and under to pour water mechanism, mechanism of pouring water wherein comprises spring base 6, spring 7, upper right irrigator 8, upperpush rod lead 10, upper anti-clogging cylinder 24, upper left irrigator 25, spring base 6 is fixed on cylindrical shell 5 top, on spring 7 mounting spring seat 6, be arranged on bottom upper anti-clogging cylinder 24 on spring 7, and be arranged in cylindrical shell 5 by trip bolt 9, upper right irrigator 8 and upper left irrigator 25 are arranged in anti-clogging cylinder 24, and upperpush rod lead 10 is fixed on anti-clogging cylinder 24 top; Under mechanism of pouring water comprise bottom right irrigator 2, lower anti-clogging cylinder 3, down-pressed pole lead 4 and lower-left irrigator 26, lower anti-clogging cylinder 3 is arranged on cylindrical shell 5 bottom, and be fixed on above the cone 28 that breaks ground, bottom right irrigator 2 and lower-left irrigator 26 are arranged in lower anti-clogging cylinder 3, and down-pressed pole lead 4 is fixed on lower anti-clogging cylinder 3.
Described pipe member comprises shunt valve I 12, distributive pipe I 13, distributive pipe II 14, shunt valve II 15, shunt valve III 20, distributive pipe III 21, distributive pipe IV22, shunt valve IV 23, wherein shunt valve I 12, shunt valve II 15, shunt valve III 20 and shunt valve IV 23 are arranged on distributive pipe I 13 respectively, distributive pipe II 14, on distributive pipe III 21 and distributive pipe IV 22, distributive pipe I 13, distributive pipe II 14, distributive pipe III 21 is communicated with water source with one end of distributive pipe IV 22, the other end respectively with upper right irrigator 8, bottom right irrigator 2, lower-left irrigator 26 and upper left irrigator 25 communicate.
Described operating mechanism of pouring water comprise pin 11, on pour water operating mechanism and under to pour water operating mechanism, pin 11 be arranged on pour water operating mechanism and under pour water on operating mechanism; Operating mechanism of pouring water wherein comprises upper right irrigator depression bar 16 and upper left irrigator depression bar 19, and upper right irrigator depression bar 16 and irrigator depression bar 19 one end, upper left are also connected with upper left irrigator 25 with upper right irrigator 8 by upper irrigator connecting rod through upperpush rod lead 10 simultaneously respectively; Under operating mechanism of pouring water comprise bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18, bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18 are arranged on also successively through upperpush rod lead 10 and down-pressed pole lead 4 in upper right irrigator depression bar 16 and upper left irrigator depression bar 19, and its end is connected with bottom right irrigator 2, lower-left irrigator 26 by lower irrigator connecting rod.
Described upper right irrigator depression bar 16 is the hollow half cylinder that structure is identical with upper left irrigator depression bar 19, upper right irrigator depression bar 16 has more than one upper right irrigator depression bar pin-and-hole II 38, upper left irrigator depression bar 19 has more than one upper left irrigator depression bar pin-and-hole II 40; Bottom right irrigator depression bar 17 is the semicylinder that structure is identical with lower-left irrigator depression bar 18, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 have bottom right irrigator depression bar pin-and-hole I 33, lower-left irrigator depression bar pin-and-hole I 35, pin 11 matches with upper right irrigator depression bar pin-and-hole II 38, upper left irrigator depression bar pin-and-hole II 40, bottom right irrigator depression bar pin-and-hole I 33, lower-left irrigator depression bar pin-and-hole I 35; Upper right irrigator depression bar 16 and upper left irrigator depression bar 19 combine, and form a complete hollow cylinder.
Described upper anti-clogging cylinder 24 is cylinder, on it, radial direction has the upper irrigator mounting groove 41 run through, upper irrigator mounting groove 41 is semi-circular groove, upper anti-clogging cylinder 24 axial centre has the irrigator depression bar moving conduit 42 run through, irrigator link motion passage 43 is provided with above upper irrigator mounting groove 41, upper anti-clogging cylinder 24 has the lower irrigator water pipe channel 44 run through, irrigator depression bar moving conduit 42 and lower irrigator water pipe channel 44 are circular channel, and upper irrigator link motion passage 43 is rectangular channel.
Described upperpush rod lead 10, down-pressed pole lead 4 are hollow circular cylinder.
Described lower anti-clogging cylinder 3 is cylinder, on it, radial direction has the lower irrigator mounting groove 45 run through, lower irrigator mounting groove is semi-circular groove, lower anti-clogging cylinder 3 axial centre is poured water under having and running through operating mechanism passage 46, is provided with lower irrigator link motion passage 47 above lower irrigator mounting groove.
Described upper right irrigator 8, upper left irrigator 25, bottom right irrigator 2, lower-left irrigator 26 are the semicylinder that structure is identical, one end of semicylinder has irrigator pin-and-hole, the other end is semicircle cone, semicircle cone inside has irrigator water stream channel, upper right irrigator 8 and upper left irrigator 25 are arranged in the upper irrigator mounting groove 41 in anti-clogging cylinder 24, and bottom right irrigator 2 and lower-left irrigator 26 are arranged in the lower irrigator mounting groove 45 in lower anti-clogging cylinder 3; Distributive pipe I 13 and distributive pipe IV 22 communicate with the upper irrigator water stream channel 49 on upper right irrigator 8, upper left irrigator 25 respectively through the upper irrigator link motion passage 43 on upper anti-clogging cylinder 24; Distributive pipe II 14 and distributive pipe III 21 communicate with the lower irrigator water stream channel on bottom right irrigator 2 and lower-left irrigator 26 respectively through the lower irrigator water pipe channel 44 on upper anti-clogging cylinder 24 and the lower irrigator link motion passage 47 on lower anti-clogging cylinder 3 successively.
Described cylindrical shell 5 is hollow circular cylinder, cylindrical shell 5 top has right-hand thread hole 29, more than 30, one, left-hand thread hole upper right irrigator access hole, more than 28, one upper left irrigator access hole 31, right-hand thread hole 29 and left-hand thread hole 30 match with trip bolt 9, and cylindrical shell 5 bottom has bottom right irrigator access hole 27 and lower-left irrigator access hole 32.
Described upper right irrigator access hole 28 and upper left irrigator access hole 31 run through semi-circular hole for radial direction, and match with upper right irrigator 8 and upper left irrigator 25.
Described bottom right irrigator access hole 27 and lower-left irrigator access hole 32 run through semi-circular hole for radial direction, and match with bottom right irrigator 2 and lower-left irrigator 26.
The operation principle of the underground alternate irrigation device that the present invention is adjustable is: before operation of pouring water, first according to the requirement of pouring water of alternate irrigation, determine bottom right irrigator 2, lower-left irrigator 26 two is poured water direction and upper right irrigator 8, upper left irrigator 25 two vertical intervals of pouring water between direction, the trip bolt 9 on cylindrical shell 5 top is unclamped, upper anti-clogging cylinder 24 bottom it under effect of spring 7 elastic force from fixedly becoming quick condition, upper anti-clogging cylinder 24 can drive upper right irrigator 8 to move upward together with upper left irrigator 25, make bottom right irrigator 2, lower-left irrigator 26 two is poured water direction and upper right irrigator 8, after irrigator 25 two vertical intervals of pouring water between direction in upper left meet requirement of pouring water, rotational fastener screw 9 makes anti-clogging cylinder 24 fix,
Bottom right irrigator 2 in device, upper right irrigator 8, when only having one to pour water separately in upper left irrigator 25 and lower-left irrigator 26 4 irrigators, whole device press-in is needed the soil of irrigating, by pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 and upper left irrigator depression bar 19 are no longer coupled as one, form four and independent press down rod member.If need bottom right irrigator 2 to pour water, then press down bottom right irrigator depression bar 17, bottom right irrigator depression bar 17 can move downward, bottom right irrigator depression bar 17 can move downward and drive one end of lower irrigator connecting rod to move downward, the other end of lower irrigator connecting rod is connected with bottom right irrigator 2, it is inner that bottom right irrigator 2 is arranged on lower anti-clogging cylinder 3, one end of lower irrigator connecting rod moves downward and drives the horizontal movement in lower anti-clogging cylinder 3 of bottom right irrigator 2, until bottom right irrigator 2 moves out from the bottom right irrigator access hole 27 cylindrical shell 5 enter soil, open shunt valve II 15, irrigation water enters the water stream channel of bottom right irrigator 2 from distributive pipe II 14, finally enter soil to irrigate, upper right irrigator 8, upper left irrigator 25 and lower-left irrigator 26 3 irrigators pour water separately operation with bottom right irrigator 2 pour water class of operation seemingly,
Bottom right irrigator 2 in device, upper right irrigator 8, when in upper left irrigator 25 and lower-left irrigator 26 4 irrigators, two irrigators of homonymy are poured water simultaneously, whole device press-in is needed the soil of irrigating, by pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, if bottom right irrigator 2 and upper right irrigator 8 are poured water simultaneously, then manually pin 11 is inserted into the upper right irrigator depression bar pin-and-hole II 38 matched, in bottom right irrigator depression bar pin-and-hole I 33, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17 is coupled as one, then press down bottom right irrigator depression bar 17, bottom right irrigator depression bar 17 and upper right irrigator depression bar 16 can together with move downward, bottom right irrigator depression bar 17 and upper right irrigator depression bar 16 can together with move downward and drive the upper irrigator connecting rod on right side and one end of lower irrigator connecting rod to move downward, right side upper irrigator connecting rod and lower irrigator connecting rod respectively with upper right irrigator 8, bottom right irrigator 2 is connected, the motion of irrigator connecting rod drives bottom right irrigator 2 and upper right irrigator 8 at upper anti-clogging cylinder 24, horizontal movement to the right in lower anti-clogging cylinder 3, until bottom right irrigator 2 and upper right irrigator 8 move out respectively from the bottom right irrigator access hole 27 cylindrical shell 5 and upper right irrigator access hole 28 enter soil, open shunt valve II 15 and shunt valve I 12 respectively, irrigation water enters the water stream channel of bottom right irrigator 2 and upper right irrigator 8 from distributive pipe II 14 and distributive pipe I 13, finally enter soil to irrigate.Same, when upper left irrigator 25 and lower-left irrigator 26 are irrigated simultaneously, method of operating is similar with it.
Bottom right irrigator 2 in device, upper right irrigator 8, when four irrigators are poured water in upper left irrigator 25 and lower-left irrigator 26 4 irrigators simultaneously, whole device press-in is needed the soil of irrigating, do not need pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 and upper left irrigator depression bar 19 are coupled as one, then press down bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18, upper right irrigator depression bar 16 and upper left irrigator depression bar 19 can together with move downward, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18, upper right irrigator depression bar 16 moves downward and drives one end of lower irrigator connecting rod and upper irrigator connecting rod to move downward together with upper left irrigator depression bar 19, the other end of two lower irrigator connecting rods and two upper irrigator connecting rods respectively with bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is connected, bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is arranged on lower anti-clogging cylinder 3 respectively and upper anti-clogging cylinder 24 is inner, and lower irrigator connecting rod and moving downward of upper irrigator connecting rod drive bottom right irrigator 2, lower-left irrigator 26 and upper right irrigator 8, upper left irrigator 25 is horizontal movement in lower anti-clogging cylinder 3 and upper anti-clogging cylinder 24 respectively, until bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is respectively from the bottom right irrigator access hole 27 cylindrical shell 5, lower-left irrigator access hole 32, upper right irrigator access hole 28, move out in upper left irrigator access hole 31 and enter soil, open shunt valve II 15, shunt valve III 20, shunt valve I 12, shunt valve IV 23, irrigation water is from distributive pipe II 14, distributive pipe III 21, distributive pipe I 13, distributive pipe IV 22 enters bottom right irrigator 2 respectively, lower-left irrigator 26, upper right irrigator 8, the water stream channel of upper left irrigator 25, finally enters soil and irrigates.
the invention has the beneficial effects as follows:
1, this device adopts underground alternate irrigation mode, can effectively suppress ground alternate irrigation mode to cause the invalid evaporation loss of soil surface moisture;
2, this device carries out alternate irrigation in not only can placing into the soil, also can plug arbitrarily in soil and pour water, water irrigating depth can regulate arbitrarily, the root system of Different Crop and the underground alternate irrigation demand of same origin different depth root system can be met, compared with former underground alternate irrigation apparatus and method, the utilization ratio of water can significantly improve;
3, this device adopts underground alternate irrigation mode, not only can regulate position of pouring water in underground water plane, position of pouring water can also be regulated in the vertical plane of underground, thus when achieving underground alternate irrigation, irrigator can meet optional position, underground dry section and the requirement of pouring water in district of pouring water, and solves a difficult problem for alternate irrigation mode bad adjustment in underground;
4, this device has two irrigators, each irrigator has two contrary directions of pouring water, four alternate irrigation points are had in underground, and each sequencing of pouring water of pouring water a little can arbitrary arrangement, alternate irrigation can be carried out in horizontal and vertical direction simultaneously, only have 2 kinds of different pouring water sequentially to compare with former ground and underground alternate irrigation, the regulatable mode of soil moisture is more, and water use efficiency is higher;
5, each to pour water of this device adopts an independent water pipe to supply water, and each feed pipe has shunt valve to control, and each pour water irrigation quantity, irrigation period a little, irrigation pressure is all adjustable, can meet the requirement of pouring water under different condition;
6, this device adopts underground alternate irrigation mode, adopts the upper and lower anti-clogging cylinder of simple mechanical device can prevent the blocking of irrigator, solves underground water irrigator and hold susceptible to plugging problem;
7, this apparatus structure is simple, easy to use, is not only applicable to greenhouse, and is applicable to land for growing field crops, the problem that before solving, alternate irrigation device versatility is poor;
8, this apparatus structure is reasonable in design, and plant bulk can be less, pour water operation time, soil-entering resistance is little, removable according to plant growth situation, simple to operate, is easy to carry, and is easy to promote the use of on a large scale.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the structural representation of middle cylinder body of the present invention;
Fig. 3 is the structural representation of bottom right of the present invention irrigator depression bar;
Fig. 4 is the structural representation of lower-left of the present invention irrigator depression bar;
Fig. 5 is the structural representation of lower-left of the present invention irrigator depression bar and bottom right irrigator depression bar;
Fig. 6 is the structural representation of upper left of the present invention irrigator depression bar;
Fig. 7 is the structural representation of upper right irrigator depression bar of the present invention;
Fig. 8 is the structural representation of upper left of the present invention irrigator depression bar and upper right irrigator depression bar;
Fig. 9 be the present invention pours water operating mechanism and under to pour water the structural representation of operating mechanism;
Figure 10 is the structural representation of upper right irrigator depression bar of the present invention, upper irrigator connecting rod and upper right irrigator;
Figure 11 is the structural representation of upper left of the present invention irrigator depression bar, upper irrigator connecting rod and upper left irrigator;
Figure 12 is the structural representation of upper right irrigator of the present invention;
Figure 13 is the structural representation of anti-clogging cylinder in the present invention;
Figure 14 is that in the present invention, anti-clogging cylinder partly cuts open structural representation;
Figure 15 is the structural representation of anti-clogging cylinder and upper right irrigator in the present invention;
Figure 16 is the structural representation of anti-clogging cylinder under the present invention;
Figure 17 is the structural representation of anti-clogging cylinder and upperpush rod lead in the present invention;
In figure: 1-breaks ground cone; 2-bottom right irrigator; Anti-clogging cylinder under 3-; 4-down-pressed pole lead; 5-cylindrical shell; 6-spring base; 7-spring; 8-upper right irrigator; 9-trip bolt; 10-upperpush rod lead; 11-sells; 12-shunt valve I; 13-distributive pipe I; 14-distributive pipe II; 15-shunt valve II; 16-upper right irrigator depression bar; 17-bottom right irrigator depression bar; 18-lower-left irrigator depression bar; 19-upper left irrigator depression bar; 20-shunt valve III; 21-distributive pipe III; 22-distributive pipe IV; 23-shunt valve IV; The upper anti-clogging cylinder of 24-; 25-upper left irrigator; 26-lower-left irrigator; 27-bottom right irrigator access hole; 28-upper right irrigator access hole; 29-right-hand thread hole; 30-left-hand thread hole; 31-upper left irrigator access hole; 32-lower-left irrigator access hole; 33-bottom right irrigator depression bar pin-and-hole I; 34-bottom right irrigator depression bar pin-and-hole II; 35-lower-left irrigator depression bar pin-and-hole I; 36-lower-left irrigator depression bar pin-and-hole II; 37-upper right irrigator depression bar pin-and-hole I; 38-upper right irrigator depression bar pin-and-hole II; 39-upper left irrigator depression bar pin-and-hole I; 40-upper left irrigator depression bar pin-and-hole II; The upper irrigator mounting groove of 41-; 42-irrigator depression bar moving conduit; 43-upper irrigator link motion passage; Irrigator water pipe channel under 44-; Irrigator mounting groove under 45-; To pour water under 46-operating mechanism passage; Irrigator link motion passage under 47-; The upper irrigator connecting rod of 48-; The upper irrigator water stream channel of 49-; The upper irrigator pin-and-hole of 50-.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described, but content of the present invention is not limited to described scope.
Embodiment 1: as shown in Fig. 1 ~ 17, this adjustable underground alternate irrigation device comprises cylindrical shell 5, the cone 1 that breaks ground, mechanism of pouring water, pipe member, operating mechanism of pouring water, the cone 1 that breaks ground is arranged on cylindrical shell 5 lower end, mechanism of pouring water is arranged in cylindrical shell 5, pipe member and mechanism connection of pouring water, operating mechanism of pouring water is connected with mechanism of pouring water;
Described mechanism of pouring water comprise pour water mechanism and under to pour water mechanism, mechanism of pouring water wherein comprises spring base 6, cylindrical spring 7, upper right irrigator 8, upperpush rod lead 10, upper anti-clogging cylinder 24, upper left irrigator 25, spring base 6 is fixed on cylindrical shell 5 top, on cylindrical spring 7 mounting spring seat 6, be arranged on bottom upper anti-clogging cylinder 24 on cylindrical spring 7, and be arranged in cylindrical shell 5 by trip bolt 9, upper right irrigator 8 and upper left irrigator 25 are arranged in anti-clogging cylinder 24, and upperpush rod lead 10 is fixed on anti-clogging cylinder 24 top; Under mechanism of pouring water comprise bottom right irrigator 2, lower anti-clogging cylinder 3, down-pressed pole lead 4 and lower-left irrigator 26, lower anti-clogging cylinder 3 is arranged on cylindrical shell 5 bottom, and be fixed on above the cone 1 that breaks ground, bottom right irrigator 2 and lower-left irrigator 26 are arranged in lower anti-clogging cylinder 3, and down-pressed pole lead 4 is fixed on lower anti-clogging cylinder 3;
Described pipe member comprises shunt valve I 12, distributive pipe I 13, distributive pipe II 14, shunt valve II 15, shunt valve III 20, distributive pipe III 21, distributive pipe IV22, shunt valve IV 23, wherein shunt valve I 12, shunt valve II 15, shunt valve III 20 and shunt valve IV 23 are arranged on distributive pipe I 13 respectively, distributive pipe II 14, on distributive pipe III 21 and distributive pipe IV 22, distributive pipe I 13, distributive pipe II 14, distributive pipe III 21 is connected with irrigation water water supply installation with one end of distributive pipe IV 22, , the other end respectively with upper right irrigator 8, bottom right irrigator 2, lower-left irrigator 26 and upper left irrigator 25 communicate,
Described operating mechanism of pouring water comprise straight pin 11, on pour water operating mechanism and under to pour water operating mechanism, straight pin 11 be arranged on pour water operating mechanism and under pour water on operating mechanism; Operating mechanism of pouring water wherein comprises upper right irrigator depression bar 16 and upper left irrigator depression bar 19, and upper right irrigator depression bar 16 and irrigator depression bar 19 one end, upper left are also connected with upper left irrigator 25 with upper right irrigator 8 by upper irrigator connecting rod 48 through upperpush rod lead 10 simultaneously respectively; Under operating mechanism of pouring water comprise bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18, bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18 are arranged on also successively through upperpush rod lead 10 and down-pressed pole lead 4 in upper right irrigator depression bar 16 and upper left irrigator depression bar 19, and its end is connected with bottom right irrigator 2, lower-left irrigator 26 by lower irrigator connecting rod; The same irrigator connecting rod 48 of lower irrigator bar linkage structure;
Described upper right irrigator depression bar 16 is the hollow half cylinder that structure is identical with upper left irrigator depression bar 19, upper right irrigator depression bar 16 has more than 3 upper right irrigator depression bar pin-and-holes II 38, upper right irrigator depression bar 16 bottom has upper right irrigator depression bar pin-and-hole I 37, upper left irrigator depression bar 19 has upper left irrigator depression bar pin-and-hole II 40 on 3, irrigator depression bar 19 bottom, upper left has upper left irrigator depression bar pin-and-hole I 39; Bottom right irrigator depression bar 17 is the semicylinder that structure is identical with lower-left irrigator depression bar 18, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 have bottom right irrigator depression bar pin-and-hole I 33, lower-left irrigator depression bar pin-and-hole I 35, bottom right irrigator depression bar 17, irrigator depression bar 18 bottom, lower-left have bottom right irrigator depression bar pin-and-hole II 34, lower-left irrigator depression bar pin-and-hole II 36; Straight pin 11 matches with upper right irrigator depression bar pin-and-hole II 38, upper left irrigator depression bar pin-and-hole II 40, bottom right irrigator depression bar pin-and-hole I 33, lower-left irrigator depression bar pin-and-hole I 35; Upper right irrigator depression bar 16 and upper left irrigator depression bar 19 combine, and form a complete hollow cylinder;
Described upper right irrigator 8, upper left irrigator 25, bottom right irrigator 2, lower-left irrigator 26 are the semicylinder that structure is identical, and one end of semicylinder has irrigator pin-and-hole, and the other end is semicircle cone, and semicircle cone inside has irrigator water stream channel; Upper right irrigator 8 and upper left irrigator 25 are arranged in the upper irrigator mounting groove 41 in anti-clogging cylinder 24, and upper right irrigator 8 is connected with the upper right irrigator depression bar pin-and-hole I 37 on upper right irrigator depression bar 16, upper left irrigator depression bar 19, upper left irrigator depression bar pin-and-hole I39 by two upper irrigator connecting rods 48 respectively with the upper irrigator pin-and-hole 50 on upper left irrigator 25; Bottom right irrigator 2 and lower-left irrigator 26 are arranged in the lower irrigator mounting groove 45 in lower anti-clogging cylinder 3, and bottom right irrigator 2 is connected with the bottom right irrigator depression bar pin-and-hole II 34 on bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18, lower-left irrigator depression bar pin-and-hole II 36 by lower irrigator connecting rod respectively with the pin-and-hole on lower-left irrigator 26; Distributive pipe I 13 and distributive pipe IV 22 communicate with the upper irrigator water stream channel 49 on upper right irrigator 8, upper left irrigator 25 respectively through the upper irrigator link motion passage 43 on upper anti-clogging cylinder 24; Distributive pipe II 14 and distributive pipe III 21 communicate with the lower irrigator water stream channel on bottom right irrigator 2 and lower-left irrigator 26 respectively through the lower irrigator water pipe channel 44 on upper anti-clogging cylinder 24 and the lower irrigator link motion passage 47 on lower anti-clogging cylinder 3 successively;
Described upper anti-clogging cylinder 24 is cylinder, on it, radial direction has the upper irrigator mounting groove 41 run through, upper irrigator mounting groove 41 is semi-circular groove, upper anti-clogging cylinder 24 axial centre has the irrigator depression bar moving conduit 42 run through, irrigator link motion passage 43 is provided with above upper irrigator mounting groove 41, upper anti-clogging cylinder 24 has the lower irrigator water pipe channel 44 run through, irrigator depression bar moving conduit 42 and lower irrigator water pipe channel 44 are circular channel, and upper irrigator link motion passage 43 is rectangular channel; Described upperpush rod lead 10, down-pressed pole lead 4 are hollow circular cylinder; Lower anti-clogging cylinder 3 is cylinder, on it, radial direction has the lower irrigator mounting groove 45 run through, lower irrigator mounting groove is semi-circular groove, lower anti-clogging cylinder 3 axial centre is poured water under having and running through operating mechanism passage 46, is provided with lower irrigator link motion passage 47 above lower irrigator mounting groove; Cylindrical shell 5 is hollow circular cylinder, cylindrical shell 5 top has right-hand thread hole 29,30,3, left-hand thread hole upper right irrigator access hole, 28,3 upper left irrigator access holes 31, right-hand thread hole 29 and left-hand thread hole 30 match with trip bolt 9, and cylindrical shell 5 bottom has bottom right irrigator access hole 27 and lower-left irrigator access hole 32; Upper right irrigator access hole 28 and upper left irrigator access hole 31 run through semi-circular hole for radial direction, and match with upper right irrigator 8 and upper left irrigator 25; Bottom right irrigator access hole 27 and lower-left irrigator access hole 32 run through semi-circular hole for radial direction, and match with bottom right irrigator 2 and lower-left irrigator 26.
The present embodiment is poured water before operation, first according to the requirement of pouring water of alternate irrigation, determine that bottom right irrigator 2 and lower-left irrigator 26 two are poured water two vertical intervals of pouring water between direction of direction and upper right irrigator 8 and upper left irrigator 25 and lower irrigator 27, the trip bolt 9 on cylindrical shell 5 top is unclamped, upper anti-clogging cylinder 24 bottom it under effect of cylindrical spring 7 elastic force from fixedly becoming quick condition, upper anti-clogging cylinder 24 can drive upper right irrigator 8 to move upward together with upper left irrigator 25, make bottom right irrigator 2, lower-left irrigator 26 two is poured water direction and upper right irrigator 8, after two vertical intervals of pouring water between direction of upper left irrigator 25 meet requirement of pouring water, rotational fastener screw 9 makes anti-clogging cylinder 24 fix,
Bottom right irrigator 2 in device, upper right irrigator 8, when only having one to pour water separately in upper left irrigator 25 and lower-left irrigator 26 4 irrigators, whole device press-in is needed the soil of irrigating, by straight pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 and upper left irrigator depression bar 19 are no longer coupled as one, form four and independent press down rod member.If need bottom right irrigator 2 to pour water, then press down bottom right irrigator depression bar 17, bottom right irrigator depression bar 17 can move downward, bottom right irrigator depression bar 17 can move downward and drive one end of lower irrigator connecting rod to move downward, the other end of lower irrigator connecting rod is connected with bottom right irrigator 2, it is inner that bottom right irrigator 2 is arranged on lower anti-clogging cylinder 3, one end of lower irrigator connecting rod moves downward and drives the horizontal movement in lower anti-clogging cylinder 3 of bottom right irrigator 2, until bottom right irrigator 2 moves out from the bottom right irrigator access hole 27 cylindrical shell 5 enter soil, open shunt valve II 15, irrigation water enters the water stream channel of bottom right irrigator 2 from distributive pipe II 14, finally enter soil to irrigate.
Embodiment 2: the present embodiment apparatus structure is with embodiment 1, adopt embodiment 1 method adjustment bottom right irrigator 2, lower-left irrigator 26 two is poured water direction and upper right irrigator 8, after upper left irrigator 25 two vertical intervals of pouring water between direction, bottom right irrigator 2 in device, upper right irrigator 8, when having two of homonymy irrigators to pour water in upper left irrigator 25 and lower-left irrigator 26 4 irrigators, whole device press-in is needed the soil of irrigating, artificial by straight pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, if bottom right irrigator 2 and upper right irrigator 8 are poured water simultaneously, then manually straight pin 11 is inserted into the upper right irrigator depression bar pin-and-hole II 38 matched, in bottom right irrigator depression bar pin-and-hole I 33, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17 is coupled as one, then press down bottom right irrigator depression bar 17, bottom right irrigator depression bar 17 and upper right irrigator depression bar 16 can together with move downward, bottom right irrigator depression bar 17 and upper right irrigator depression bar 16 can together with move downward and drive the upper irrigator connecting rod on right side and one end of lower irrigator connecting rod to move downward, right side upper irrigator connecting rod and lower irrigator connecting rod respectively with upper right irrigator 8, bottom right irrigator 2 is connected, the motion of irrigator connecting rod drives bottom right irrigator 2 and upper right irrigator 8 at upper anti-clogging cylinder 24, horizontal movement to the right in lower anti-clogging cylinder 3, until bottom right irrigator 2 and upper right irrigator 8 move out respectively from the bottom right irrigator access hole 27 cylindrical shell 5 and upper right irrigator access hole 28 enter soil, open shunt valve II 15 and shunt valve I 12 respectively, irrigation water enters the water stream channel of bottom right irrigator 2 and upper right irrigator 8 from distributive pipe II 14 and distributive pipe I 13, finally enter soil to irrigate.
Embodiment 3: the present embodiment apparatus structure, with embodiment 1, adopts embodiment 1 method adjustment bottom right irrigator 2, lower-left irrigator 26 two is poured water direction and upper right irrigator 8, after upper left irrigator 25 two vertical intervals of pouring water between direction, the bottom right irrigator 2 in device, upper right irrigator 8, when four irrigators are poured water in upper left irrigator 25 and lower-left irrigator 26 4 irrigators simultaneously, whole device press-in is needed the soil of irrigating, do not need straight pin 11 from the upper right irrigator depression bar pin-and-hole II 38 be mated, bottom right irrigator depression bar pin-and-hole I 33, pull out in lower-left irrigator depression bar pin-and-hole I 35 and upper left irrigator depression bar pin-and-hole II 40, then upper right irrigator depression bar 16, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18 and upper left irrigator depression bar 19 are coupled as one, then press down bottom right irrigator depression bar 17 and lower-left irrigator depression bar 18, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18, upper right irrigator depression bar 16 and upper left irrigator depression bar 19 can together with move downward, bottom right irrigator depression bar 17, lower-left irrigator depression bar 18, upper right irrigator depression bar 16 moves downward and drives one end of lower irrigator connecting rod and upper irrigator connecting rod to move downward together with upper left irrigator depression bar 19, the other end of two lower irrigator connecting rods and two upper irrigator connecting rods respectively with bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is connected, bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is arranged on lower anti-clogging cylinder 3 respectively and upper anti-clogging cylinder 24 is inner, and lower irrigator connecting rod and moving downward of upper irrigator connecting rod drive bottom right irrigator 2, lower-left irrigator 26 and upper right irrigator 8, upper left irrigator 25 is horizontal movement in lower anti-clogging cylinder 3 and upper anti-clogging cylinder 24 respectively, until bottom right irrigator 2, lower-left irrigator 26, upper right irrigator 8, upper left irrigator 25 is respectively from the bottom right irrigator access hole 27 cylindrical shell 5, lower-left irrigator access hole 32, upper right irrigator access hole 28, move out in upper left irrigator access hole 31 and enter soil, open shunt valve II 15, shunt valve III 20, shunt valve I 12, shunt valve IV 23, irrigation water is from distributive pipe II 14, distributive pipe III 21, distributive pipe I 13, distributive pipe IV 22 enters bottom right irrigator 2 respectively, lower-left irrigator 26, upper right irrigator 8, the water stream channel of upper left irrigator 25, finally enters soil and irrigates.
By reference to the accompanying drawings specific embodiments of the invention are explained in detail above, but the present invention is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from present inventive concept.
Claims (10)
1. an adjustable underground alternate irrigation device, comprise cylindrical shell (5), break ground cone (1), the cone (1) that breaks ground is arranged on cylindrical shell (5) lower end, it is characterized in that: also comprise mechanism of pouring water, pipe member, operating mechanism of pouring water, mechanism of pouring water is arranged in cylindrical shell (5), pipe member and mechanism connection of pouring water, operating mechanism of pouring water is connected with mechanism of pouring water;
Described mechanism of pouring water comprise pour water mechanism and under to pour water mechanism, mechanism of pouring water wherein comprises spring base (6), spring (7), upper right irrigator (8), upperpush rod lead (10), upper anti-clogging cylinder (24), upper left irrigator (25), spring base (6) is fixed on cylindrical shell (5) top, on spring (7) mounting spring seat (6), upper anti-clogging cylinder (24) bottom is arranged on spring (7), and be arranged in cylindrical shell (5) by trip bolt (9), upper right irrigator (8) and upper left irrigator (25) are arranged in anti-clogging cylinder (24), upperpush rod lead (10) is fixed on anti-clogging cylinder (24) top, under mechanism of pouring water comprise bottom right irrigator (2), lower anti-clogging cylinder (3), down-pressed pole lead (4), lower-left irrigator (26), lower anti-clogging cylinder (3) is arranged on cylindrical shell (5) bottom, and be fixed on cone (1) top of breaking ground, bottom right irrigator (2) and lower-left irrigator (26) are arranged in lower anti-clogging cylinder (3), and down-pressed pole lead (4) is fixed on lower anti-clogging cylinder (3),
Described pipe member comprises shunt valve I (12), distributive pipe I (13), distributive pipe II (14), shunt valve II (15), shunt valve III (20), distributive pipe III (21), distributive pipe IV (22), shunt valve IV (23), wherein shunt valve I (12), shunt valve II (15), shunt valve III (20) and shunt valve IV (23) are arranged on distributive pipe I (13) respectively, distributive pipe II (14), on distributive pipe III (21) and distributive pipe IV (22), distributive pipe I (13), distributive pipe II (14), distributive pipe III (21) is communicated with water source with one end of distributive pipe IV (22), the other end respectively with upper right irrigator (8), bottom right irrigator (2), upper left irrigator (25) is communicated with lower-left irrigator (26),
Described operating mechanism of pouring water comprise pin (11), on pour water operating mechanism and under to pour water operating mechanism, pin (11) be arranged on pour water operating mechanism and under pour water on operating mechanism; Operating mechanism of pouring water wherein comprises upper right irrigator depression bar (16) and upper left irrigator depression bar (19), and upper right irrigator depression bar (16) and irrigator depression bar (19) one end, upper left are passed upperpush rod lead (10) simultaneously and be connected with upper left irrigator (25) with upper right irrigator (8) respectively by upper irrigator connecting rod; Under operating mechanism of pouring water comprise bottom right irrigator depression bar (17) and lower-left irrigator depression bar (18), bottom right irrigator depression bar (17) and lower-left irrigator depression bar (18) are arranged on also successively through upperpush rod lead (10) and down-pressed pole lead (4) in upper right irrigator depression bar (16) and upper left irrigator depression bar (19), and its end is connected with bottom right irrigator (2), lower-left irrigator (26) by lower irrigator connecting rod.
2. adjustable underground alternate irrigation device according to claim 1, it is characterized in that: upper right irrigator depression bar (16) and upper left irrigator depression bar (19) are the identical hollow half cylinder of structure, upper right irrigator depression bar (16) has more than one upper right irrigator depression bar pin-and-hole II (38), upper left irrigator depression bar (19) has more than one upper left irrigator depression bar pin-and-hole II (40); Bottom right irrigator depression bar (17) and lower-left irrigator depression bar (18) are the identical semicylinder of structure, bottom right irrigator depression bar (17), lower-left irrigator depression bar (18) have bottom right irrigator depression bar pin-and-hole I (33), lower-left irrigator depression bar pin-and-hole I (35), pin (11) matches with upper right irrigator depression bar pin-and-hole II (38), upper left irrigator depression bar pin-and-hole II (40), bottom right irrigator depression bar pin-and-hole I (33), lower-left irrigator depression bar pin-and-hole I (35).
3. adjustable underground alternate irrigation device according to claim 1, it is characterized in that: upper anti-clogging cylinder (24) is cylinder, on it, radial direction has the upper irrigator mounting groove (41) of running through, upper irrigator mounting groove (41) is semi-circular groove, upper anti-clogging cylinder (24) axial centre has the irrigator depression bar moving conduit (42) run through, upper irrigator mounting groove (41) top is provided with irrigator link motion passage (43), upper anti-clogging cylinder (24) has the lower irrigator water pipe channel (44) of running through.
4. adjustable underground alternate irrigation device according to claim 3, it is characterized in that: irrigator depression bar moving conduit (42) and lower irrigator water pipe channel (44) are circular channel, upper irrigator link motion passage (43) is rectangular channel.
5. adjustable underground alternate irrigation device according to claim 4, is characterized in that: upperpush rod lead (10), down-pressed pole lead (4) are hollow circular cylinder.
6. adjustable underground alternate irrigation device according to claim 3, it is characterized in that: lower anti-clogging cylinder (3) is cylinder, on it, radial direction has the lower irrigator mounting groove (45) of running through, lower irrigator mounting groove is semi-circular groove, lower anti-clogging cylinder (3) axial centre is poured water under having and running through operating mechanism passage (46), is provided with lower irrigator link motion passage (47) above lower irrigator mounting groove.
7. the adjustable underground alternate irrigation device according to claim 3 or 6, it is characterized in that: upper right irrigator (8), upper left irrigator (25), bottom right irrigator (2), lower-left irrigator (26) is the identical semicylinder of structure, one end of semicylinder has irrigator pin-and-hole, the other end is semicircle cone, semicircle cone inside has irrigator water stream channel, upper right irrigator (8) and upper left irrigator (25) are arranged in the upper irrigator mounting groove (41) in anti-clogging cylinder (24), bottom right irrigator (2) and lower-left irrigator (26) are arranged in the lower irrigator mounting groove (45) in lower anti-clogging cylinder (3), distributive pipe I (13) and distributive pipe IV (22) communicate with the upper irrigator water stream channel of upper right irrigator (8), upper left irrigator (25) respectively through the upper irrigator link motion passage (43) on upper anti-clogging cylinder (24), distributive pipe II (14) and distributive pipe III (21) communicate with the lower irrigator water stream channel on bottom right irrigator (2) and lower-left irrigator (26) respectively through the lower irrigator water pipe channel (44) on upper anti-clogging cylinder (24) and the lower irrigator link motion passage (47) on lower anti-clogging cylinder (3) successively.
8. adjustable underground alternate irrigation device according to claim 7, it is characterized in that: cylindrical shell (5) is hollow circular cylinder, cylindrical shell (5) top has right-hand thread hole (29), left-hand thread hole (30), more than one upper right irrigator access hole (28), more than one upper left irrigator access hole (31), right-hand thread hole (29) and left-hand thread hole (30) match with trip bolt (9), and cylindrical shell (5) bottom has bottom right irrigator access hole (27) and lower-left irrigator access hole (32).
9. adjustable underground alternate irrigation device according to claim 8, it is characterized in that: semi-circular hole is run through for radial direction in upper right irrigator access hole (28) and upper left irrigator access hole (31), and matches with upper right irrigator (8) and upper left irrigator (25).
10. adjustable underground alternate irrigation device according to claim 8, it is characterized in that: semi-circular hole is run through for radial direction in bottom right irrigator access hole (27) and lower-left irrigator access hole (32), and matches with bottom right irrigator (2) and lower-left irrigator (26).
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| CN111418485A (en) * | 2020-05-11 | 2020-07-17 | 广州市新茵园林绿化管理有限公司 | Landscape green land irrigation system construction method |
| CN111642352B (en) * | 2020-06-24 | 2021-09-14 | 江苏凯进生态环境有限公司 | Planting method of landscaping nursery stocks |
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| CN204047435U (en) * | 2014-08-06 | 2014-12-31 | 昆明理工大学 | A kind of adjustable underground alternate irrigation device |
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2014
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|---|---|---|---|---|
| EP0305622A1 (en) * | 1987-09-01 | 1989-03-08 | Roger Mobillion | Device for subsoil narrao limited irrigation |
| US5201605A (en) * | 1991-11-20 | 1993-04-13 | Lang Robert J | Positively closing nozzle and method of use in underground irrigation |
| CN2850261Y (en) * | 2005-12-20 | 2006-12-27 | 杨臣 | Piston type irrigation device |
| CN101904291A (en) * | 2010-07-19 | 2010-12-08 | 北京润郁丰灌溉技术有限公司 | Underground areal alternate infiltrating irrigation system for large-land fruit trees and infiltrating irrigation method thereof |
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