CN117178720B - Water conservation irrigation method - Google Patents
Water conservation irrigation method Download PDFInfo
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- CN117178720B CN117178720B CN202311174308.3A CN202311174308A CN117178720B CN 117178720 B CN117178720 B CN 117178720B CN 202311174308 A CN202311174308 A CN 202311174308A CN 117178720 B CN117178720 B CN 117178720B
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- 230000002262 irrigation Effects 0.000 title claims abstract description 71
- 238000003973 irrigation Methods 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000003337 fertilizer Substances 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000000227 grinding Methods 0.000 claims abstract description 5
- 239000011259 mixed solution Substances 0.000 claims abstract description 5
- 238000012216 screening Methods 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000000575 pesticide Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 abstract description 2
- 230000005012 migration Effects 0.000 abstract description 2
- 235000021049 nutrient content Nutrition 0.000 abstract description 2
- 235000015097 nutrients Nutrition 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000021048 nutrient requirements Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The invention discloses a water-saving irrigation method, which relates to the technical field of water-saving irrigation and comprises the following steps: step A: grinding and screening the fertilizer through a water conservation irrigation system; and (B) step (B): stirring and mixing the crushed and sieved fertilizer with water; step C: irrigating the stirred mixed solution; the water conservation irrigation system comprises a mounting plate, wherein a feed hopper is arranged on the left side of the upper end of the mounting plate, and a water bucket is arranged on the right side of the feed hopper; the irrigation system always keeps the mixing proportion of the fertilizer and the water consistent when the irrigation system irrigates the mixed liquid with different amounts at different migration speeds, thereby preventing the different nutrient contents of the irrigation liquid from affecting the growth of crops and further improving the irrigation effect of the invention.
Description
Technical Field
The invention relates to the technical field of irrigation, in particular to a water-saving irrigation method.
Background
Irrigation, which is a technical measure for supplementing water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient water; under natural conditions, the water demand of crops cannot be met due to insufficient precipitation or uneven distribution; therefore, irrigation must be performed artificially to compensate for the shortage of natural rainfall.
The application number CN202110218447.6 applies for an environment-friendly irrigation system, belongs to the field of irrigation, and comprises an irrigation box and a support box fixed in the irrigation box; a shaft tube is rotatably arranged at the top of the supporting box, and stirring blades are fixed on the peripheral surface of the shaft tube; a driving mechanism for driving the stirring blades to rotate is arranged in the irrigation box; the side wall of the supporting box is fixed with a filter screen. The application has the effect of uniformly distributing nutrient solution in irrigation water.
According to the technical scheme, the water-saving irrigation is realized by fully and uniformly mixing the nutrient solution with the water, but the nutrient solution is more focused on providing specific nutrient elements required by crops, such as nitrogen, phosphorus, potassium and the like, and in order to better provide more comprehensive nutrient substances for the crops, the required nutrient substances are required to be added by adding the fertilizer, but when the fertilizer is mixed with the water in the prior art, the mixing ratio between the fertilizer and the water cannot be controlled, so that the mixed solution with the same fertilizer content cannot be always irrigated for the crops; and when irrigation is carried out on crops, accurate irrigation cannot be carried out on the roots of the crops, and the working efficiency is low, so that a water conservation irrigation method is needed.
Disclosure of Invention
The invention aims to provide a water conservation irrigation method for solving the problems in the background.
In order to achieve the above purpose, the present invention provides the following technical solutions: the water conservation irrigation method comprises the following steps:
step A: grinding and screening the fertilizer through a water conservation irrigation system;
And (B) step (B): stirring and mixing the crushed and sieved fertilizer with water;
Step C: and irrigating the stirred mixed solution.
Preferably, the water conservation irrigation system comprises a mounting plate, wherein an armrest frame is arranged on the left side of the upper end face of the mounting plate, a feed hopper is arranged on the left side of the upper end of the mounting plate, a water bucket is arranged on the right side of the feed hopper, two groups of left moving wheels are arranged on the left side of the lower end face of the mounting plate, and two groups of right moving wheels are arranged on the right side of the lower end face of the mounting plate; the lower side of the feed hopper is provided with a discharging mechanism for controlling fertilizer delivery; a driving mechanism for controlling the movement of the blanking mechanism is arranged between the front side and the rear side and the left moving wheel; the upper side of the driving mechanism is provided with an adjusting mechanism for controlling the movement amplitude of the blanking mechanism; the right side of unloading mechanism is provided with the irrigation mechanism that irrigates crops.
Preferably, the driving mechanism comprises a hinged frame, a swinging frame and two groups of driven racks, and the driving mechanism controls the discharging mechanism to crush and screen the fertilizer through the driven racks; the adjusting mechanism comprises a transmission shaft, a cam and a baffle, and the motion amplitude of the blanking mechanism is adjusted by the adjusting mechanism through the cam; the front side and the rear side of the hinged frame are respectively and rotatably connected with a rotating disc, the rotating discs are fixedly connected with a left moving wheel through a left connecting shaft, the upper side of the hinged frame is rotatably connected with a swinging frame, the left side and the right side of the swinging frame are respectively and fixedly connected with a sector gear, and the sector gears are meshed with a driven rack.
Preferably, the surface rotation of left connecting axle is connected with the riser, riser and mounting panel fixed connection, the inside left and right sides of riser is all fixedly connected with sliding block, driven rack sliding connection is in the surface of sliding block.
Preferably, the unloading mechanism includes the filter, the inside fixedly connected with guiding axle of mounting panel, the left side and the guiding axle rotation of filter are connected, the downside of filter is provided with ejection of compact shell in the inside of mounting panel, the right side driven rack's up end fixedly connected with push rod, the upper end of push rod is located the downside right-hand member of filter, the up end right side fixedly connected with screens board of filter.
Preferably, the downside of ejection of compact shell is fixed to be linked together and is had a ejection of compact section of thick bamboo, the inside sliding connection of ejection of compact section of thick bamboo has the piston board, swing frame's surface rotation is connected with articulated pole, articulated pole passes through articulated ball and piston board swing joint, the output fixed connection of ejection of compact section of thick bamboo has the connecting pipe, the upside of connecting pipe is in the fixed surface of push rod is connected with two sets of dead levers.
Preferably, the transmission shaft rotates to be connected between front and back side riser, left connecting axle passes through the belt and rotates with the transmission shaft to be connected, cam fixed connection is in the transmission shaft middle part, and left side driven rack activity is in cam surface upside, left side driven rack's up end fixedly connected with wedge, the right side of baffle sideslip is connected in the lower terminal surface of feeder hopper, the wedge groove has been fixedly seted up in the left side of baffle, the wedge activity is in the inside in wedge groove, the left side fixedly connected with slider of baffle, the slider slides in the up end of mounting panel.
Preferably, the irrigation mechanism comprises a rotating shaft, a right connecting shaft is fixedly connected between the front and rear right moving wheels, the right connecting shaft is in transmission connection with the rotating shaft through a belt, a preparation cylinder is fixedly connected to the lower side of the mounting plate, a communicating pipe is fixedly communicated with the lower end face of the water barrel, the communicating pipe is fixedly communicated with the preparation cylinder, the preparation cylinder is fixedly communicated with the connecting pipe, piston cylinders are fixedly communicated with the front and rear sides of the preparation cylinder, the surface of the rotating shaft is fixedly connected with a driven convex disc in the interior of the piston cylinder in a sliding manner, a driving convex disc is fixedly connected with the interior of the piston cylinder in the surface of the rotating shaft, a spring is arranged between the driven convex disc and the piston cylinder, and a plurality of stirring blades are fixedly connected to the interior of the preparation cylinder in the surface of the rotating shaft.
Preferably, the lower extreme front and back sides of mounting panel all fixedly connected with cooperation board, join in marriage board and pivot, drain pipe swing joint, the output fixedly connected with drain pipe of piston tube, the outer end rotation of drain pipe is connected with the intercommunication portion, the up end fixedly connected with conical tube of intercommunication portion, the fixed surface of intercommunication portion is connected with the movable groove, the outer end fixedly connected with actuating lever of pivot, the outer end activity of actuating lever is in the inside of movable groove, drain pipe and intercommunication portion intercommunication, be provided with two sets of cavitys in the conical tube, the upper end of conical tube is provided with the stock solution bottle, the upside cavity intercommunication in stock solution bottle and the conical tube, the conical tube surface is provided with a plurality of spray tubes, and spray tube bore reduces from the top down in proper order.
Preferably, when the blanking mechanism in the step a pulverizes and sieves the fertilizer, the cam changes the compression ratio of the hinged frame and the swinging frame by changing the current position of the left driven rack, and when the left driven rack is positioned at the lowest side, the filter plate swings greatly to pulverize the fallen fertilizer; when the driven rack is positioned at the uppermost side, the baffle controls the feed hopper to not discharge any more, and the crushed fertilizer is screened when the filter plate swings, so that the fineness of the prepared fertilizer is always consistent.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, when the fertilizer is conveyed, the fertilizer is crushed and screened by arranging the blanking mechanism, the filter plate swings around the guide shaft under the pushing of the push rod, the fallen fertilizer is extruded, crushed and screened, and then the fertilizer is mixed with water by the connecting pipe, so that compared with the prior art, the mixed irrigation of nutrient solution with limited nutritive value is provided, and the nutrient requirement of crops can be better met while water resources are saved;
According to the invention, the preparation speed of the mixed liquid can be controlled while the movement speed of the irrigation system is controlled, the blanking mechanism is driven by the regulating mechanism to realize the crushing work during the blanking of the fertilizer, and the crushed fertilizer is screened when the blanking is stopped; the irrigation system always keeps the mixing proportion of the fertilizer and the water consistent when the irrigation system irrigates the mixed liquid with different amounts at different migration speeds, thereby preventing the different nutrient contents of the irrigation liquid from affecting the growth of crops and further improving the irrigation effect of the invention.
According to the invention, water-saving irrigation is carried out on crops by arranging the irrigation mechanism, the stirring blades mix and stir water and fertilizer and spray the water and fertilizer through the conical tube, the rotating shaft drives the movable groove to swing back and forth through the driving rod, the movable groove drives the conical tube to swing back and forth, the irrigation range of the conical tube is improved, and meanwhile, the mixed liquid at the position with the largest spraying amount always aims at the root of the crops for precise irrigation under the cooperation of the conical arrangement of the conical tube and the caliber of the spray pipe; the upper side of the conical tube drives the pesticide in the liquid storage bottle to shake and simultaneously enables the pesticide to be sprayed to crops in a mist form through the spray pipe at the upper side of the conical tube.
Drawings
FIG. 1 is a flow chart of the steps of the water conservation irrigation method provided by the invention;
FIG. 2 is a schematic diagram of a water conservation irrigation system according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of the water conservation irrigation system;
FIG. 4 is a schematic diagram of the connection relationship between the driving mechanism and the adjusting mechanism as well as between the driving mechanism and the blanking mechanism;
FIG. 5 is a schematic structural view of a blanking mechanism;
FIG. 6 is a front view of the connection between the driving mechanism and the blanking mechanism;
FIG. 7 is a schematic view of the overall structure of the irrigation mechanism;
FIG. 8 is a schematic view of the irrigation mechanism after concealing the preparation cartridge and the piston cartridge;
FIG. 9 is a schematic diagram of a structure in which a rotating shaft controls a movable groove to swing through a driving rod;
FIG. 10 is an elevation view of the reciprocating oscillation of the conical tube in the irrigation mechanism;
in the figure: 1. a mounting plate; 2. a riser; 3. a left moving wheel; 4. a handrail frame; 5. a feed hopper; 6. a water bucket; 7. a right moving wheel; 8. a right connecting shaft; 9. a left connecting shaft; 10. matching plates; 11. a liquid storage bottle; 12. a discharging cylinder; 13. a connecting pipe; 14. preparing a cylinder; 15. a communicating pipe; 16. a piston cylinder; 17. a discharge shell; 20. a driving mechanism; 21. a rotating disc; 22. a hinge bracket; 23. a swing frame; 24. a sector gear; 25. a driven rack; 26. a sliding block; 30. a blanking mechanism; 31. a push rod; 32. a filter plate; 33. a clamping plate; 34. a guide shaft; 35. a fixed rod; 36. a hinge rod; 37. a piston plate; 40. an irrigation mechanism; 41. a rotating shaft; 42. a driving cam; 43. a driven cam; 44. stirring the leaves; 45. a liquid outlet pipe; 46. a communication section; 47. a conical tube; 48. a movable groove; 49. a driving rod; 200. an adjusting mechanism; 201. a transmission shaft; 202. a cam; 203. wedge blocks; 204. a slide block; 205. wedge-shaped grooves; 206. and a baffle.
Detailed Description
Referring to fig. 1 to 10, the present invention provides a technical solution: the water conservation irrigation method comprises the following steps:
step A: grinding and screening the fertilizer through a water conservation irrigation system;
And (B) step (B): stirring and mixing the crushed and sieved fertilizer with water;
Step C: and irrigating the stirred mixed solution.
As shown in fig. 2 and 3, the water conservancy water-saving irrigation system comprises a mounting plate 1, wherein an armrest frame 4 is arranged on the left side of the upper end surface of the mounting plate 1, a feed hopper 5 is arranged on the left side of the upper end of the mounting plate 1, a water bucket 6 is arranged on the right side of the feed hopper 5, two groups of left moving wheels 3 are arranged on the left side of the lower end surface of the mounting plate 1, and two groups of right moving wheels 7 are arranged on the right side of the lower end surface of the mounting plate 1; the lower side of the feed hopper 5 is provided with a discharging mechanism 30 for controlling fertilizer delivery; a driving mechanism 20 for controlling the movement of the blanking mechanism 30 is arranged between the front and rear left moving wheels 3; an adjusting mechanism 200 for controlling the movement amplitude of the blanking mechanism 30 is arranged on the upper side of the driving mechanism 20; the right side of the blanking mechanism 30 is provided with an irrigation mechanism 400 for irrigating crops.
As shown in fig. 4, the driving mechanism 20 comprises a hinged frame 22, a swinging frame 23 and two groups of driven racks 25, and the driving mechanism 20 controls the discharging mechanism 30 to crush and screen the fertilizer through the driven racks 25; the adjusting mechanism 200 comprises a transmission shaft 201, a cam 202 and a baffle 206, and the adjusting mechanism 200 adjusts the movement amplitude of the blanking mechanism 30 through the cam 202; the front side and the rear side of the articulated frame 22 are both rotationally connected with a rotating disc 21, the rotating disc 21 is fixedly connected with a left moving wheel 3 through a left connecting shaft 9, the upper side of the articulated frame 22 is rotationally connected with a swinging frame 23, the left side and the right side of the swinging frame 23 are both fixedly connected with sector gears 24, and the sector gears 24 are meshed with a driven rack 25.
The surface rotation of left connecting axle 9 is connected with riser 2, riser 2 and mounting panel 1 fixed connection, and the inside left and right sides of riser 2 is all fixedly connected with sliding block 26, and driven rack 25 sliding connection is in the surface of sliding block 26.
As shown in fig. 4 and 6, the blanking mechanism 30 includes a filter plate 32, a guide shaft 34 is fixedly connected to the inside of the mounting plate 1, the left side of the filter plate 32 is rotatably connected to the guide shaft 34, a discharge shell 17 is disposed at the lower side of the filter plate 32 in the mounting plate 1, a push rod 31 is fixedly connected to the upper end surface of the right driven rack 25, the upper end of the push rod 31 is located at the right end of the lower side of the filter plate 32, and a clamping plate 33 is fixedly connected to the right side of the upper end surface of the filter plate 32.
As shown in fig. 6, the lower side of the discharge shell 17 is fixedly connected with a discharge cylinder 12, the inside of the discharge cylinder 12 is slidably connected with a piston plate 37, the surface of the swinging frame 23 is rotatably connected with a hinge rod 36, the hinge rod 36 is movably connected with the piston plate 37 through a hinge ball, the output end of the discharge cylinder 12 is fixedly connected with a connecting pipe 13, and the upper side and the lower side of the connecting pipe 13 are fixedly connected with two groups of fixing rods 35 on the surface of the push rod 31.
As shown in fig. 4 and 5, a transmission shaft 201 is rotatably connected between front and rear vertical plates 2, a left connecting shaft 9 is rotatably connected with the transmission shaft 201 through a belt, a cam 202 is fixedly connected to the middle of the transmission shaft 201, a left driven rack 25 is movably arranged on the upper side of the surface of the cam 202, a wedge block 203 is fixedly connected to the upper end surface of the left driven rack 25, the right side of a baffle 206 is slidably connected to the lower end surface of a feed hopper 5, a wedge groove 205 is fixedly formed in the left side of the baffle 206, the wedge block 203 is movably arranged in the wedge groove 205, a slide block 204 is fixedly connected to the left side of the baffle 206, and the slide block 204 slides on the upper end surface of the mounting plate 1.
As shown in fig. 7 to 9, the irrigation mechanism 40 includes a rotating shaft 41, a right connecting shaft 8 is fixedly connected between the front and rear right moving wheels 7, the right connecting shaft 8 is in transmission connection with the rotating shaft 41 through a belt, a preparation cylinder 14 is fixedly connected to the lower side of the mounting plate 1, a communicating pipe 15 is fixedly connected to the lower end surface of the water bucket 6, the communicating pipe 15 is fixedly connected to the preparation cylinder 14, the preparation cylinder 14 is fixedly connected to the connecting pipe 13, check valves are arranged in the connecting pipe 13 and the communicating pipe 15, piston cylinders 16 are fixedly connected to the front and rear sides of the preparation cylinder 14, a driven convex disc 43 is slidably connected to the surface of the rotating shaft 41 in the piston cylinder 16, a driving convex disc 42 is fixedly connected to the surface of the rotating shaft 41 in the piston cylinder 16, a spring is arranged between the driven convex disc 43 and the piston cylinder 16, and a plurality of stirring blades 44 are fixedly connected to the surface of the rotating shaft 41 in the preparation cylinder 14.
As shown in fig. 2, the front side and the rear side of the lower end surface of the mounting plate 1 are fixedly connected with a matching plate 10, the matching plate 10 is movably connected with a rotating shaft 41 and a liquid outlet pipe 45, the output end of the piston cylinder 16 is fixedly connected with the liquid outlet pipe 45, the outer end of the liquid outlet pipe 45 is rotatably connected with a communicating part 46, the upper end surface of the communicating part 46 is fixedly communicated with a conical pipe 47, the surface of the communicating part 46 is fixedly connected with a movable groove 48, the outer end of the rotating shaft 41 is fixedly connected with a driving rod 49, the outer end of the driving rod 49 is movably arranged in the movable groove 48, the liquid outlet pipe 45 is communicated with the communicating part 46, two groups of cavities are arranged in the conical pipe 47, the upper end of the conical pipe 47 is provided with a liquid storage bottle 11, the liquid storage bottle 11 is communicated with the upper cavity in the conical pipe 47, the surface of the conical pipe 47 is provided with a plurality of spray pipes, and the caliber of the spray pipes is sequentially reduced from top to bottom.
In the step a, when the blanking mechanism 30 grinds and screens the fertilizer, the cam 202 changes the compression ratio of the hinged frame 22 and the swinging frame 23 by changing the current position of the left driven rack 25, and when the left driven rack 25 is positioned at the lowest side, the filter plate 32 swings greatly to grind the fallen fertilizer; when the driven rack 25 is positioned at the uppermost side, the baffle 206 controls the feed hopper 5 not to discharge any more, and the crushed fertilizer is screened when the filter plate 32 swings, so that the fineness of the prepared fertilizer is always consistent.
Working principle: the left moving wheel 3 and the right moving wheel 7 are driven to move by pushing the handrail frame 4, then the left connecting shaft 9 and the right connecting shaft 8 are respectively driven to rotate after being pushed, the front left connecting shaft 9 and the rear left connecting shaft 9 drive the rotating disc 21 in the middle to rotate, the left connecting shaft 9 drives the transmission shaft 201 to rotate through a belt, the transmission shaft 201 drives the cam 202 fixedly connected with the transmission shaft 201 to rotate, the cam 202 drives the upper driven rack 25 to reciprocate up and down when rotating, the driven rack 25 drives the wedge-shaped block 203 fixedly connected with the driven rack 25 to reciprocate up and down, the wedge-shaped block 203 slides in the wedge-shaped groove 205 to control the baffle 206 to reciprocate left and right, and the baffle 206 reciprocates left and right to control the falling of fertilizer in the feed hopper 5;
The rotating disc 21 drives the hinged frame 22 which is rotationally connected with the rotating disc 21 to reciprocate, the hinged frame 22 drives the swinging frame 23 which is rotationally connected with the hinged frame 22 to reciprocate, the right side of the swinging frame 23 reciprocates around the meshing position of the left sector gear 24 and the driven rack 25, the right sector gear 24 reciprocates and drives the driven rack 25 which is meshed with the right sector gear to reciprocate up and down, the right driven rack 25 drives the push rod 31 which is fixedly connected with the right sector gear to reciprocate up and down, and the filter plate 32 is pushed to reciprocate around the guide shaft 34 when the push rod 31 reciprocates up and down, and fertilizer at the upper end of the filter plate 32 is extruded when the filter plate reciprocates;
The swing amplitude of the swing frame 23 is controlled through the position change of the left driven rack 25, when the left driven rack 25 moves to the lowest side under the drive of the cam 202, the swing amplitude is changed through the compression ratio of the control swing frame 23 to the hinged frame 22, at the moment, the up-and-down movement amplitude of the right driven rack 25 reaches the maximum, the baffle 206 is used for removing the blocking of fertilizer, and the falling fertilizer is fully crushed when the filter plate 32 swings to a large extent;
When the cam 202 controls the left driven rack 25 to move to the uppermost side, at the moment, the left driven rack 25 controls the compression ratio of the swinging frame 23 and the hinged frame 22 to be minimum, the right driven rack 25 controls the movement amplitude of the push rod 31 to be minimum, at the moment, the push rod 31 drives the filter plate 32 to swing in a small amplitude and shakes and screens the crushed fertilizer, and the crushed fertilizer flows into the discharge shell 17 through the filter holes under the swinging of the filter plate 32;
When the swinging frame 23 swings reciprocally, the hinging rod 36 connected with the swinging frame is driven to swing reciprocally, the hinging rod 36 drives the piston plate 37 movably connected with the hinging rod 36 to reciprocate up and down, the piston plate 37 controls the discharging cylinder 12 to withdraw fertilizer from the 13, and the push rod 31 drives the fixing rod 35 fixedly connected with the pushing rod 31 to knock the 13 when reciprocating up and down, so that the fertilizer in the 13 is prevented from sticking during conveying;
The faster the movement speed of the irrigation system is, the more fertilizer is prepared by the discharging mechanism 30, at the moment, the left moving wheel 3 drives the left connecting shaft 9 to rotate at a higher speed, the adjusting mechanism 200 increases the dropping amount of the fertilizer, the discharging mechanism 30 increases the grinding and screening speed of the fertilizer, and the current mixing proportion of the fertilizer and water is kept consistent while the irrigation system rotates at a higher speed to prepare more fertilizer;
the right moving wheel 7 on the front and back sides drives the right connecting shaft 8 to rotate, the right connecting shaft 8 drives the rotating shaft 41 to rotate through a belt, the rotating shaft 41 drives the stirring blade 44 fixedly connected with the rotating shaft and the driving convex disc 42 to rotate, water and fertilizer are mixed and stirred when the stirring blade 44 rotates, the driven convex disc 43 reciprocates back and forth under the cooperation of the driving convex disc 42 and a spring, the piston cylinder 16 performs piston liquid pumping work under the reciprocating motion of the driven convex disc 43, and mixed liquid in the preparation cylinder 14 is pumped into the communicating part 46 through the liquid outlet pipe 45 and is sprayed out through a spray pipe on the surface of the conical pipe 47;
the rotation shaft 41 drives the driving rod 49 fixedly connected with the rotation shaft 41 to rotate, the movable groove 48 drives the conical tube 47 to swing reciprocally around the joint of the liquid outlet tube 45 and the communicating part 46 under the rotation of the driving rod 49, the irrigation range of the conical tube 47 is increased, as the conical tube 47 is in conical arrangement, the amount of mixed liquid sprayed out from the lower side of the conical tube 47 is larger than that of the upper side, and when the conical tube 47 swings reciprocally, the spray pipe at the lower side of the conical tube 47 always aims at the root of crops to perform precise irrigation, and pesticides in the liquid storage bottle 11 are sprayed to the surfaces of the crops in a mist mode through the upper side part of the conical tube 47 to perform disinfection and disinsection, so that efficient irrigation of the crops is realized.
The embodiments of the present invention have been shown and described with the understanding by those of ordinary skill in the art: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and scope of the invention as defined by the claims and their equivalents.
Claims (7)
1. The water conservation irrigation method is characterized in that: the method comprises the following steps:
step A: grinding and screening the fertilizer through a water conservation irrigation system;
And (B) step (B): stirring and mixing the crushed and sieved fertilizer with water;
Step C: irrigating the stirred mixed solution;
The water conservancy water-saving irrigation system comprises a mounting plate (1), wherein an armrest frame (4) is arranged on the left side of the upper end face of the mounting plate (1), a feed hopper (5) is arranged on the left side of the upper end of the mounting plate (1), a water bucket (6) is arranged on the right side of the feed hopper (5), two groups of left moving wheels (3) are arranged on the left side of the lower end face of the mounting plate (1), and two groups of right moving wheels (7) are arranged on the right side of the lower end face of the mounting plate (1); a discharging mechanism (30) for controlling fertilizer delivery is arranged at the lower side of the feed hopper (5); a driving mechanism (20) for controlling the movement of the blanking mechanism (30) is arranged between the front and rear left moving wheels (3); an adjusting mechanism (200) for controlling the movement amplitude of the blanking mechanism (30) is arranged on the upper side of the driving mechanism (20); an irrigation mechanism (400) for irrigating crops is arranged on the right side of the blanking mechanism (30);
The irrigation mechanism (40) comprises a rotating shaft (41), a right connecting shaft (8) is fixedly connected between a right moving wheel (7) on the front side and a right moving wheel on the rear side, the right connecting shaft (8) is in transmission connection with the rotating shaft (41) through a belt, a preparation cylinder (14) is fixedly connected to the lower side of the mounting plate (1), a communicating pipe (15) is fixedly communicated with the lower end face of the water bucket (6), the communicating pipe (15) is fixedly communicated with the preparation cylinder (14), the preparation cylinder (14) is fixedly communicated with a connecting pipe (13), piston cylinders (16) are fixedly communicated with the front side and the rear side of the preparation cylinder (14), a driven convex disc (43) is slidingly connected to the surface of the rotating shaft (41) on the inner side of the rotating shaft (41), a spring is arranged between the driven convex disc (43) and the piston cylinders (16), and a plurality of stirring blades (44) are fixedly connected to the surface of the rotating shaft (41) on the inner side of the preparation cylinder (14);
The front side and the rear side of the lower end face of the mounting plate (1) are fixedly connected with a matching plate (10), the matching plate (10) is movably connected with a rotating shaft (41) and a liquid outlet pipe (45), the output end of the piston cylinder (16) is fixedly connected with the liquid outlet pipe (45), the outer end of the liquid outlet pipe (45) is rotationally connected with a communicating part (46), the upper end face of the communicating part (46) is fixedly communicated with a conical pipe (47), the surface of the communicating part (46) is fixedly connected with a movable groove (48), the outer end of the rotating shaft (41) is fixedly connected with a driving rod (49), the outer end of the driving rod (49) is movably connected with the inside of the movable groove (48), the liquid outlet pipe (45) is communicated with the communicating part (46), two groups of cavities are formed in the conical pipe (47), the upper end of the conical pipe (47) is provided with a communicating part (11), the upper side cavity in the conical pipe (47) is fixedly communicated with the conical pipe (47), the surface of the liquid storing part (11) is provided with a plurality of spray pipes, and the caliber of the spray pipes sequentially decreases from top to bottom;
The rotation shaft (41) drives the driving rod (49) fixedly connected with the rotation shaft to rotate, the movable groove (48) drives the conical tube (47) to swing reciprocally around the joint of the liquid outlet tube (45) and the communicating part (46) under the rotation of the driving rod (49), the irrigation range of the conical tube (47) is increased, the conical tube (47) is arranged in a conical manner, the amount of mixed liquid sprayed out of the lower side of the conical tube (47) is larger than the irrigation amount of the upper side, the conical tube (47) swings reciprocally, meanwhile, the spray pipe at the lower side of the conical tube (47) always aims at the root of crops to perform precise irrigation, and pesticides in the liquid storage bottle 11 are sprayed to the surfaces of the crops in a mist manner through the upper side part of the conical tube (47) to perform disinfection and disinfestation operation, so that efficient irrigation of the crops is realized.
2. The water conservation irrigation method of claim 1 wherein: the driving mechanism (20) comprises a hinged frame (22), a swinging frame (23) and two groups of driven racks (25), and the driving mechanism (20) controls the discharging mechanism (30) to crush and screen the fertilizer through the driven racks (25); the adjusting mechanism (200) comprises a transmission shaft (201), a cam (202) and a baffle plate (206), and the moving amplitude of the blanking mechanism (30) is adjusted by the adjusting mechanism (200) through the cam (202); the front side and the rear side of the articulated frame (22) are respectively connected with a rotating disc (21) in a rotating mode, the rotating discs (21) are fixedly connected with a left moving wheel (3) through a left connecting shaft (9), the upper side of the articulated frame (22) is rotationally connected with a swinging frame (23), sector gears (24) are respectively fixedly connected with the left side and the right side of the swinging frame (23), and the sector gears (24) are meshed with a driven rack (25).
3. The water conservation irrigation method of claim 2 wherein: the surface rotation of left connecting axle (9) is connected with riser (2), riser (2) and mounting panel (1) fixed connection, the inside left and right sides of riser (2) is all fixedly connected with sliding block (26), driven rack (25) sliding connection is in the surface of sliding block (26).
4. A water conservation irrigation method according to claim 3 wherein: unloading mechanism (30) are including filter (32), the inside fixedly connected with guiding axle (34) of mounting panel (1), the left side and the guiding axle (34) of filter (32) rotate to be connected, the downside of filter (32) is provided with ejection of compact shell (17) in the inside of mounting panel (1), the right side the up end fixedly connected with push rod (31) of driven rack (25), the upper end of push rod (31) is located the downside right-hand member of filter (32), the up end right side fixedly connected with screens board (33) of filter (32).
5. The water conservation irrigation method of claim 4 wherein: the utility model discloses a piston rod type discharging device, including ejection of compact shell (17), piston rod (31) and piston rod (35), ejection of compact shell (12) are fixed to downside fixed intercommunication of ejection of compact shell (17), the inside sliding connection of ejection of compact shell (12) has piston plate (37), the surface rotation of swing frame (23) is connected with articulated pole (36), articulated pole (36) are through articulated ball and piston plate (37) swing joint, the output fixed intercommunication of ejection of compact shell (12) has connecting pipe (13), the upside of connecting pipe (13) is in the fixed surface connection of push rod (31) two sets of dead levers (35).
6. The water conservation irrigation method of claim 5 wherein: the utility model discloses a feeding hopper, including baffle (206), drive shaft (201), left connecting axle (9), cam (202) fixed connection in drive shaft (201) middle part, left side driven rack (25) activity in cam (202) surface upside, left side driven rack (25) up end fixedly connected with wedge (203), the right side of baffle (206) is sideslip and is connected in the lower terminal surface of feeder hopper (5), wedge groove (205) have been seted up in the fixed left side of baffle (206), wedge (203) activity in the inside of wedge groove (205), the left side fixedly connected with slider (204) of baffle (206), slider (204) slide in the up end of mounting panel (1).
7. The water conservation irrigation method of claim 6 wherein: when the blanking mechanism (30) in the step A pulverizes and sieves the fertilizer, the cam (202) changes the compression ratio of the hinged frame (22) and the swinging frame (23) by changing the current position of the left driven rack (25), and when the left driven rack (25) is positioned at the lowest side, the filter plate (32) swings greatly to pulverize the fallen fertilizer; when the driven rack (25) is positioned at the uppermost side, the baffle plate (206) controls the feed hopper (5) not to discharge any more, and the crushed fertilizer is screened when the filter plate (32) swings, so that the fineness of the prepared fertilizer is always consistent.
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| CN202311174308.3A CN117178720B (en) | 2023-09-13 | 2023-09-13 | Water conservation irrigation method |
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| CN202311174308.3A CN117178720B (en) | 2023-09-13 | 2023-09-13 | Water conservation irrigation method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370701A (en) * | 2018-01-26 | 2018-08-07 | 共同科技开发有限公司 | A kind of crank type water conservancy irrigation device |
| CN109156140A (en) * | 2018-10-09 | 2019-01-08 | 浙江农林大学 | A kind of portable water-fertilizer integral system |
| CN109349191A (en) * | 2019-01-03 | 2019-02-19 | 章立香 | Self-walking type feeding robot for aquaculture |
| CN217656973U (en) * | 2022-08-11 | 2022-10-28 | 曹银山 | Agricultural environmental protection fertilizer injection unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2022279522A1 (en) * | 2021-12-03 | 2023-06-22 | Botanic Gardens and Parks Authority | Method and apparatus for use in establishing or re-establishing plant life in a land area |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108370701A (en) * | 2018-01-26 | 2018-08-07 | 共同科技开发有限公司 | A kind of crank type water conservancy irrigation device |
| CN109156140A (en) * | 2018-10-09 | 2019-01-08 | 浙江农林大学 | A kind of portable water-fertilizer integral system |
| CN109349191A (en) * | 2019-01-03 | 2019-02-19 | 章立香 | Self-walking type feeding robot for aquaculture |
| CN217656973U (en) * | 2022-08-11 | 2022-10-28 | 曹银山 | Agricultural environmental protection fertilizer injection unit |
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