CN113711818A - Agricultural and forestry seedling raising method - Google Patents
Agricultural and forestry seedling raising method Download PDFInfo
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- CN113711818A CN113711818A CN202111029687.8A CN202111029687A CN113711818A CN 113711818 A CN113711818 A CN 113711818A CN 202111029687 A CN202111029687 A CN 202111029687A CN 113711818 A CN113711818 A CN 113711818A
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- rotating shaft
- gear
- friction wheel
- rotating
- box
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/02—Other machines specially adapted for working soil on which crops are growing with non-rotating tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses an agricultural and forestry seedling raising method, which is characterized by comprising the following steps: step a, designing an agricultural and forestry seedling raising device; b, during seedling raising, planting the seedlings in a cultivation box by a worker; in daily maintenance, a mixed liquid of nutrient solution and water is led into the fixed box through the first through hole, the mixed liquid rushes into the fixed box to drive the impeller to rotate and flows into the stirring box through the water inlet pipe, the driving shaft and the conical friction wheel are driven to rotate through rotation of the impeller, the mixed liquid flowing into the stirring box can be disturbed, and the water and the nutrient solution are uniformly mixed; and f, after the mixed liquid is dripped, the impeller does not rotate any more, the second gear loses driving force, and the movable plate is driven to descend by the dead weight of the cultivation box, so that the light emitted by the plant growth lamp can continuously irradiate the seedlings in the cultivation box comprehensively, and the seedlings grow vigorously.
Description
Technical Field
The invention relates to the technical field of agriculture and forestry, in particular to an agriculture and forestry seedling raising method.
Background
Agricultural forestry is a research subject or an implementation mode combining forestry and agricultural land utilization, and seedling culture means seedling culture, namely seedling culture in a nursery, a hotbed or a greenhouse for transplanting to land for planting.
However, when the mixed liquid of the nutrient solution and water is applied to the seedlings by the traditional agriculture and forestry seedling raising method, the nutrient solution is easy to agglomerate on the soil surface due to insufficient uniform mixing of the nutrient solution and the water, and the absorption of the seedlings and the soil is not facilitated.
Disclosure of Invention
The invention aims to provide an agricultural and forestry seedling raising method, which solves the problems that when a mixed solution of nutrient solution and water is applied to seedlings in a traditional mode, the nutrient solution is easy to agglomerate on the surface of soil and is not beneficial to the absorption of the seedlings and the soil because the nutrient solution and the water cannot be sufficiently mixed.
In order to achieve the purpose, the invention provides the following technical scheme: an agricultural and forestry seedling raising method is characterized by comprising the following steps:
step a, agriculture and forestry seedling raising equipment is designed, the agriculture and forestry seedling raising equipment comprises a cultivation box (1) and a cultivation box (2), soil is filled in the cultivation box (2), a fixed box (3) is fixedly connected to the upper surface of the cultivation box (1), a first through hole is formed in the surface of the fixed box (3), a stirring box (5) is fixedly connected to the inner wall of the cultivation box (1), a water inlet pipe (4) is fixedly communicated with the surfaces of the fixed box (3) and the cultivation box (1) together, a linkage component used for performing positive and negative rotation switching type stirring on liquid in the stirring box (5) and a soil loosening component used for loosening soil in the cultivation box (2) are arranged on the inner wall of the cultivation box (1), and air holes are formed in the surface of the cultivation box (1);
the surface of the stirring box (5) is fixedly communicated with a water outlet pipe (42), the lower end of the water outlet pipe (42) is fixedly communicated with a spray pipe (43), the lower surface of the spray pipe (43) is fixedly communicated with a spray head (44), two sides of the inner wall of the cultivation box (1) are fixedly connected with plant growth lamps (45), the linkage component comprises a driving shaft (8), and the surface of the stirring box (5) is provided with a second through hole through which a stirring shaft (6) passes and is in fixed-axis rotary connection with the stirring shaft; the surface of the stirring shaft (6) is fixedly connected with a stirring rod (7), the surface of the cultivation box (1) is provided with a third through hole for the driving shaft (8) to pass through and be in fixed-shaft rotary connection with the third through hole, and the upper end of the driving shaft (8) is in fixed-shaft rotary connection with the inner wall of the fixing box (3); the lower end of the driving shaft (8) is fixedly and rotatably connected with the inner wall of the incubator (1), the surface of the driving shaft (8) is fixedly connected with an impeller (9), and the surface of the driving shaft (8) is fixedly connected with a conical friction wheel (10); the inner wall of the incubator (1) is fixedly and axially connected with a first rotating shaft (11), the surface of the first rotating shaft (11) is fixedly and axially connected with an L-shaped plate (12), the surface of the L-shaped plate (12) is provided with a fourth through hole for a second rotating shaft (13) to penetrate through and be rotatably connected with the second rotating shaft, the end part of the second rotating shaft (13) is fixedly connected with a friction wheel (14), and the surface of the friction wheel (14) is abutted to the surface of the conical friction wheel (10); the second rotating shaft (13) is in meshing transmission connection with the first rotating shaft (11) through a first conical gear transmission mechanism (15), a third rotating shaft (16) is in fixed-axis rotation connection with the lower surface of the stirring box (5), and the third rotating shaft (16) is in meshing transmission connection with the first rotating shaft (11) through a second conical gear transmission mechanism (17); the third rotating shaft (16) is in meshing transmission with the stirring shaft (6) through a gear transmission mechanism (18), and the third rotating shaft further comprises an adjusting component for driving the friction wheel (14) to do circular motion by taking the first rotating shaft (11) as an axis so as to change the rotating speed of the third rotating shaft; the soil loosening component comprises a fixed shaft, a rotating shaft five (27) connected to the inner wall of the incubator (1) in a rotating mode, a through hole five which is used for the rotating shaft five (27) to penetrate through and is connected with the driving shaft (8) in a rotating mode is formed in the surface of the driving shaft (8), the rotating shaft five (27) is connected with the driving shaft (8) in a meshing transmission mode through a bevel gear transmission mechanism four (28), the inner wall of the incubator (1) is fixedly connected with a sliding rod (29), the surface of the sliding rod (29) is sleeved with a rack row two (30) and a tooth block (32) in a sliding mode, the rack row two (30) and the surface of the tooth block (32) are fixedly connected with a spring (33) together, the surface of the rack row two (30) is fixedly connected with a moving plate (31), the moving plate is fixedly connected to the upper surface of the incubator (31), and the end portion of the rotating shaft five (27) is fixedly connected with a gear two (35), the second gear (35) is meshed with the second rack row (30), the surface of the tooth block (32) is fixedly connected with a vibration rod (36), the surface of the moving plate (31) is provided with a sixth through hole for a soil loosening rod (37) to penetrate through and be in sliding connection with, and the soil loosening rod (37) is fixedly connected to the upper surface of the vibration rod (36); the adjusting part comprises a sleeve block (19) which is fixedly connected to the surface of the second rotating shaft (13) in a rotating mode, an annular rack (20) is fixedly connected to the surface of the sleeve block (19), a fourth rotating shaft (21) is fixedly connected to the inner wall of the incubator (1) in a rotating mode, a first gear (22) is fixedly connected to the surface of the fourth rotating shaft (21), the first gear (22) is meshed with the annular rack (20), and the adjusting part further comprises a rotating part used for driving the first gear (22) to rotate in a positive and negative alternating mode;
the rotating part comprises a rotating rod (24) which is connected to the inner wall of the incubator (1) in a fixed-shaft rotating mode, a reciprocating screw groove is formed in the surface of the rotating rod (24), a reciprocating screw sleeve (25) is sleeved on the surface of the reciprocating screw groove in a threaded mode, a first rack row (26) is fixedly connected to the upper surface of the reciprocating screw sleeve (25), the first rack row (26) is meshed with the first gear (22), and the rotating rod (24) is in meshed transmission connection with the driving shaft (8) through a third conical gear transmission mechanism (23);
step b, during seedling raising, a worker plants seedlings in the cultivation box (2); in daily maintenance, a mixed liquid of nutrient solution and water is led into the fixed box (3) through the first through hole, the mixed liquid rushes into the mixed liquid to drive the impeller (9) to rotate and flows into the stirring box (5) through the water inlet pipe (4), the driving shaft (8) and the conical friction wheel (10) are driven to rotate through the rotation of the impeller (9), the friction wheel (14) is driven to rotate in the forward direction through the rotation of the conical friction wheel (10), the friction wheel (14) drives the rotating shaft II (13) to rotate in the forward direction, the rotating shaft I (11) is driven to rotate under the action of the conical gear transmission mechanism I (15), the rotating shaft I (11) drives the rotating shaft III (16) to rotate under the action of the conical gear transmission mechanism II, the rotating shaft III (16) drives the stirring shaft (6) and the stirring rod (7) to rotate under the action of the gear transmission mechanism (18), and the mixed liquid flowing into the stirring box (5) can be disturbed, mixing water and nutrient solution;
c, a rotating driving shaft (8) drives a rotating rod (24) to rotate under the action of a conical gear transmission mechanism III (23), a reciprocating screw sleeve (25) is driven to transversely reciprocate on a reciprocating screw groove formed in the rotating rod (24) through the rotating rod (24), a rack row I (26) is driven to transversely reciprocate through the transverse reciprocating screw sleeve (25), the rack row I (26) drives a gear I (22) to alternately rotate clockwise and anticlockwise, clockwise rotation of the gear I (22) drives an annular rack (20) to anticlockwise rotate by taking a rotating shaft I (11) as an axis, the annular rack (20) drives a sleeve block (19) to move, the sleeve block (19) drives a friction wheel (14) to anticlockwise rotate by taking the rotating shaft I (11) as the axis, in the process, the lower end of the friction wheel (14) is always abutted against the surface of the conical friction wheel (10) and moves from the surface with the conical friction wheel (10) with the smaller rotating radius to the larger surface, therefore, the autorotation speed of the friction wheel (14) is increased, the disturbance speed of the stirring rod (7) is driven to be increased, and the stirring rod continuously rotates clockwise through the first gear (22); in the process, the abutting surface of the friction wheel (14) and the conical friction wheel (10) is suddenly changed from the upper end to the lower end of the friction wheel (14), and the rotation direction of the friction wheel (14) is suddenly reversed at the moment, namely, the friction wheel rotates reversely, so that the mixed liquid of water and nutrient solution in the stirring box (5) can be fully stirred;
d, the rotating driving shaft (8) drives the rotating shaft five (27) to rotate under the action of the bevel gear transmission mechanism four (28), the rotating shaft five (27) drives the gear two (35) to rotate, the gear two (35) drives the rack row one (26) meshed with the gear two to move upwards, the rack row drives the moving plate (31) to move upwards, the moving plate (31) drives the cultivation box (2) to move upwards to be right below the spray head (44), so that mixed liquid sprayed by the spray head (44) and just mixed can be sprayed into the cultivation box (2), and the mixed liquid is prevented from falling outside the cultivation box (2);
e, the first rack row (26) moves upwards to drive the spring (33) to move upwards, the spring drives the tooth block (33) to move upwards, so that the tooth block (32) is meshed with the second gear (35), the second rack row (30) is disengaged from the second gear (35), the second gear (35) continuously rotates to enable the tooth block (32) to move upwards, but downward force is applied to the moving plate (31) by the cultivation box (2) and is transmitted to the tooth block (32) through the second rack row (30) and the spring (33), and the tooth block (32) is subjected to downward force when ascending; when the first and second teeth of the second gear (35) are engaged with the tooth block (32), the second gear (35) drives the tooth block (32) to move upwards, when the second gear (35) continues to rotate, the first tooth of the second gear (35) is not contacted with the tooth block (32), when the third tooth is not in contact with the tooth block (32), the tooth block (32) is applied with downward force by the spring (33), thereby driving the tooth block (32) to move downwards to be engaged with the third tooth on the second gear (35), so that the gear II (35) continuously rotates to drive the tooth block (32) to slightly vibrate up and down, the vibration rod (36) and the scarification rod (37) are driven to slightly vibrate up and down by the movement of the tooth blocks (32), therefore, the soil in the cultivation box (2) is loosened, and the loosened soil is more beneficial to the breathing of seedlings and the absorption of mixed liquid of nutrient solution and water;
and f, after the mixed liquid is dripped, the impeller (9) does not rotate any more, the second gear (35) loses driving force, and the moving plate (31) is driven to descend by the self weight of the cultivation box (2), so that the light emitted by the plant growth lamp (45) can continuously irradiate the seedlings in the cultivation box (2) comprehensively, and the seedlings grow vigorously.
In the scheme, the spray head (44) is an atomizing spray head.
In the scheme, the inner wall of the first through hole is fixedly connected with a rubber pad (46), and the inner wall of the air hole is fixedly connected with a filter screen (41).
The invention has the following beneficial effects:
according to the seedling cultivation box, seedlings are planted in the cultivation box, in daily maintenance, a mixed liquid of nutrient solution and water is introduced into the fixed box through the first through hole to drive the stirring rod to rotate, and the mixed liquid flowing into the stirring box can be disturbed through rotation of the stirring rod to uniformly mix the water and the nutrient solution.
Secondly, the invention drives the friction wheel to rotate from the position shown in the figure 2 to the position shown in the figure 3 anticlockwise by taking the rotating shaft I as the axis, in the process, the rotation speed of the friction wheel is accelerated, so that the disturbance speed of the stirring rod is accelerated, the friction wheel is driven to move from the position shown in the figure 3 to the position shown in the figure 4, the rotation direction of the friction wheel is suddenly reversed, and the rotation speed is suddenly reduced, the friction wheel continuously rotates from the position shown in the figure 4 to the position shown in the figure 5 anticlockwise by taking the rotating shaft I as the axis, the reverse rotation speed of the stirring rod is gradually increased by the friction wheel, the friction wheel is driven to move from the figure 5 to the position shown in the figure 4, at the moment, the reverse rotation speed of the stirring rod is reduced, when the friction wheel is driven to move from the figure 4 to the figure 3, the lower end of the friction wheel is abutted against the conical friction wheel, so that the stirring rod is suddenly rotated forwards, and the speed is suddenly increased, so that the mixed liquid of the nutrient solution and the water in the stirring tank can be fully stirred, the mixing effect is better.
Thirdly, the vibration rod is driven to slightly vibrate up and down by driving the tooth blocks to slightly vibrate up and down, the soil loosening rod is driven to slightly move up and down by the movement of the vibration rod, so that the soil in the cultivation box is loosened, the loosened soil is more beneficial to the breathing of seedlings and is more beneficial to absorbing mixed liquid of nutrient solution and water, after the mixed liquid is dripped, the impeller does not rotate any more, the gear II loses driving force, and the movable plate is driven to descend from the position shown in the figure 3 to the position shown in the figure 2 due to the self weight of the cultivation box, so that light emitted by the plant growth lamp can continuously irradiate the seedlings in the cultivation box comprehensively, and the seedlings grow well.
Drawings
FIG. 1 is an isometric view of an agricultural and forestry seedling raising apparatus used in the present invention;
FIG. 2 is a front sectional view of the agricultural and forestry seedling raising apparatus of the present invention in a first state;
FIG. 3 is a front sectional view of an agricultural and forestry seedling raising apparatus used in the present invention in a second state;
FIG. 4 is a front sectional view of an agricultural and forestry seedling raising apparatus used in the present invention in a third state;
FIG. 5 is a front sectional view of an agricultural and forestry seedling raising apparatus used in the present invention in a fourth state;
FIG. 6 is a side view of the structure of a rotating shaft V, a sliding rod, a rack row, a moving plate, a tooth block, a spring, a gear II and a vibration rod of the agricultural and forestry seedling raising equipment adopted by the invention;
FIG. 7 is a front view of the structure of the rotating shaft I, the L-shaped plate, the friction wheel, the bevel gear transmission mechanism I, the sleeve block and the annular rack of the agricultural and forestry seedling raising equipment adopted by the invention;
fig. 8 is an enlarged view of the structure at a in fig. 2.
In the figure: 1. an incubator; 2. a cultivation box; 3. a fixed box; 4. a water inlet pipe; 5. a stirring box; 6. a stirring shaft; 7. a stirring rod; 8. a drive shaft; 9. an impeller; 10. a tapered friction wheel; 11. a first rotating shaft; 12. an L-shaped plate; 13. a second rotating shaft; 14. a friction wheel; 15. a first conical gear transmission mechanism; 16. a rotating shaft III; 17. a conical gear transmission mechanism II; 18. a gear transmission mechanism; 19. sleeving blocks; 20. an annular rack; 21. a rotating shaft IV; 22. a first gear; 23. a conical gear transmission mechanism III; 24. rotating the rod; 25. a reciprocating threaded sleeve; 26. arranging a first rack; 27. a fifth rotating shaft; 28. a bevel gear transmission mechanism IV; 29. a slide bar; 30. a second rack row; 31. moving the plate; 32. a tooth block; 33. a spring; 35. a second gear; 36. a vibration rod; 37. a soil loosening rod; 38. a belt pulley transmission mechanism; 39. a rotating shaft six; 40. a fan blade; 41. a filter screen; 42. a water outlet pipe; 43. a discharge pipe; 44. a spray head; 45. a plant growing lamp; 46. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An agricultural and forestry seedling raising method is characterized by comprising the following steps:
step a, designing an agriculture and forestry seedling raising device, please refer to fig. 1 to 8, the agriculture and forestry seedling raising device comprises a cultivation box 1 and a cultivation box 2, soil is filled in the cultivation box 2, a fixed box 3 is fixedly connected with the upper surface of the cultivation box 1, a first through hole is formed in the surface of the fixed box 3, an agitation box 5 is fixedly connected with the inner wall of the cultivation box 1, a water inlet pipe 4 is fixedly communicated with the surfaces of the fixed box 3 and the cultivation box 1 together, a water outlet pipe 42 is fixedly communicated with the surface of the agitation box 5, a spray pipe 43 is fixedly communicated with the lower end of the water outlet pipe 42, a spray head 44 is fixedly communicated with the lower surface of the spray pipe 43, a linkage component for performing positive and negative rotation switching type agitation on the liquid in the agitation box 5 and a soil loosening component for loosening the soil in the cultivation box 2 are arranged on the inner wall of the cultivation box 1, plant growth lamps 45 are fixedly connected with the two sides of the inner wall of the cultivation box 1, air holes are formed in the surface of the cultivation box 1, through planting the seedling in cultivating box 2, in daily maintenance, through leading-in to fixed case 3 through the through-hole one with the mixed liquid of nutrient solution and water, through the pouring of mixed liquid, drive the linkage part operation, through the operation of linkage part, drive behind 7 corotation stirring speed increases of puddler, reverse deceleration rotates suddenly, continue to reduce the rotational speed behind the reverse increase rotational speed afterwards, corotation acceleration rotates suddenly, thereby carry out abundant stirring to the mixed liquid in agitator tank 5, make the mixed liquid of water and nutrient solution can be abundant mixture, effect through the part that loosens the soil, make the seedling when receiving mixed liquid, the soil of planting can be become flexible, thereby make the breathing that the seedling can be better, and the mixed liquid of absorption that not hard up soil can be better.
In order to drive the stirring rods 7 to alternate positively and negatively and change the rotating speed suddenly, further, the linkage component comprises a driving shaft 8, a second through hole for the stirring shaft 6 to pass through and be connected with the stirring shaft 6 in a fixed-shaft rotating manner is formed in the surface of the stirring box 5, the stirring rod 7 is fixedly connected to the surface of the stirring shaft 6, a third through hole for the driving shaft 8 to pass through and be connected with the fixed-shaft rotating manner is formed in the surface of the cultivation box 1, the upper end of the driving shaft 8 is rotatably connected with the fixed-shaft fixed connection of the fixed box 3, the lower end of the driving shaft fixed-shaft 8 is rotatably connected with the inner wall fixed-shaft connected with the cultivation box 1, the impeller 9, the driving shaft fixed-shaft of the driving shaft 8 is connected with the driving shaft of the driving shaft 8 is connected with L-shaft of the driving shaft of, the end part of the second rotating shaft 13 is fixedly connected with a friction wheel 14, the surface of the friction wheel 14 is abutted against the surface of the conical friction wheel 10, the second rotating shaft 13 is in meshing transmission connection with the first rotating shaft 11 through a first conical gear transmission mechanism 15, the lower surface of the stirring box 5 is in fixed-shaft rotating connection with a third rotating shaft 16, the third rotating shaft 16 is in meshing transmission connection with the first rotating shaft 11 through a second conical gear transmission mechanism 17, the third rotating shaft 16 is in meshing transmission with the stirring shaft 6 through a gear transmission mechanism 18, and the stirring box further comprises an adjusting part for driving the friction wheel 14 to do circular motion by taking the first rotating shaft 11 as an axis so as to change the rotating speed of the friction wheel, under the action of the adjusting part, the mixed liquid is flushed through the mixed liquid to drive the impeller 9 to rotate, and flows into the stirring box 5 through the water inlet pipe 4, the driving shaft 8 is driven to rotate through the rotation of the impeller 9, and the conical friction wheel 10 is driven to rotate through the rotation of the driving shaft 8, the friction wheel 14 is driven to rotate positively in the overlooking direction of a picture 2 by the rotation of the conical friction wheel 10, the rotating shaft II 13 is driven to rotate positively by the positive rotation of the friction wheel 14, the rotating shaft I11 is driven to rotate under the action of the conical gear transmission mechanism I15 by the rotation of the rotating shaft II 13, the rotating shaft III 16 is driven to rotate under the action of the conical gear transmission mechanism II 17 by the rotation of the rotating shaft I11, the stirring shaft 6 is driven to rotate under the action of the gear transmission mechanism 18 by the rotation of the rotating shaft III 16, the stirring rod 7 is driven to rotate by the rotation of the stirring shaft 6, the mixed liquid flowing into the stirring box 5 can be disturbed by the rotation of the stirring rod 7, the water and the nutrient solution are mixed, the friction wheel 14 is driven to rotate to the position shown in the picture 3 from the picture 2 by taking the rotating shaft I11 as an axis under the action of the adjusting component, and in the process, the lower end of the friction wheel 14 is always abutted against the surface of the conical friction wheel 10 and moves from the surface with the smaller rotating radius of the conical friction wheel 10 to the larger surface, so that the rotation speed of the friction wheel 14 is increased, so that the disturbance speed of the stirring rod 7 is increased, the friction wheel 14 is driven to move from the position shown in figure 3 to the position shown in figure 4 through the continuous clockwise rotation of the first gear 22, in the process, the abutting surface of the friction wheel 14 and the conical friction wheel 10 is suddenly changed from the upper end of the friction wheel 14 to the lower end, at the moment, the rotating direction of the friction wheel 14 is suddenly reversed, namely reversely rotated, and because the upper end of the friction wheel 14 is in contact with the surface with the smaller rotating radius of the conical friction wheel 10, when the friction wheel 14 moves from figure 3 to figure 4, the rotating direction of the friction wheel 14 is suddenly reversed, and the rotation speed is suddenly reduced, so that the rotating speed of the stirring rod 7 with the gradually increased rotating speed in figure 3 is suddenly reduced and reversed, through the sudden reverse rotation and the reduced rotation speed of the stirring rod 7, compared with the stirring rod 7 which is in the forward rotation at the last moment and the gradually increased transfer speed, through the change of the moment, the mixed liquid of the water and the nutrient solution in the stirring box 5 can be fully stirred, the principle is similar to the principle of a wave wheel disc for washing clothes in a washing machine, the friction wheel 14 continuously rotates anticlockwise from the figure 4 to the position shown in the figure 5 by taking the first rotating shaft 11 as an axis, the friction wheel 14 is in contact with the side with the larger rotating radius of the conical friction wheel 10, so that the reverse rotation speed of the stirring rod 7 is gradually increased, when the reverse rotation speed of the stirring rod 7 is increased to the maximum value, the continuous movement of the adjusting component drives the friction wheel 14 to move from the figure 5 back to the figure 4, at the moment, the reverse rotation speed of the stirring rod 7 is reduced, and when the friction wheel 14 is driven to move from the figure 4 back to the figure 3, the upper end of the friction wheel 14 is not abutted to the conical friction wheel 10, by its lower extreme and toper friction pulley 10 butt to make puddler 7 corotation suddenly, and speed is fast suddenly, thereby make the mixed liquid of nutrient solution and water in agitator tank 5 can be by abundant stirring, the mixed effect is better.
In order to ensure that the planted soil can be loosened when seedlings receive mixed liquid, further, the soil loosening component comprises a fifth rotating shaft 27 which is connected with the inner wall of the cultivating box 1 in a fixed-axis rotating manner, a fifth through hole which is used for the fifth rotating shaft 27 to penetrate through and is connected with the fifth rotating shaft in a fixed-axis rotating manner is formed in the surface of the driving shaft 8, the fifth rotating shaft 27 is in meshing transmission connection with the driving shaft 8 through a fourth conical gear transmission mechanism 28, a sliding rod 29 is fixedly connected with the inner wall of the cultivating box 1, a second rack row 30 and a second tooth block 32 are sleeved on the surface of the sliding rod 29 in a sliding manner, a spring 33 is fixedly connected with the surfaces of the second rack row 30 and the second tooth block 32 together, a movable plate 31 is fixedly connected with the surface of the second rack row 30, the cultivating box 2 is fixedly connected with the upper surface of the movable plate 31, a second gear 35 is fixedly connected with the end part of the fifth rotating shaft 27, the second gear 35 is meshed with the second rack row 30, a vibration rod 36 is fixedly connected with the surface of the tooth block 32, the surface of the moving plate 31 is provided with a sixth through hole for the soil loosening rod 37 to pass through and be slidably connected with, the soil loosening rod 37 is fixedly connected with the upper surface of the vibration rod 36, the rotating shaft five 27 is driven to rotate under the action of the conical gear transmission mechanism four 28 through the rotation of the driving shaft 8, the gear two 35 is driven to rotate through the rotation of the gear five 27, the rack row two 30 meshed with the gear two is driven to move upwards through the rotation of the gear two 35, the moving plate 31 is driven to move upwards through the upward movement of the rack row two 30, the cultivating box 2 is driven to move upwards from the picture 2 to the position right below the spray head 44 in the picture 3 through the upward movement of the moving plate 31, the mixed liquid sprayed by the spray head 44 and just mixed is sprayed in the cultivating box 2, the mixed liquid is prevented from scattering outside the cultivating box 2, the spring 33 is driven to move upwards through the upward movement of the rack row two 30, the tooth block 32 is driven to move upwards by the upward movement of the spring 33, the tooth block 32 is meshed with the second gear 35 by the upward movement of the tooth block 32, the second rack row 30 is disengaged from the second gear 35, the tooth block 32 is driven to move upwards by the continuous rotation of the second gear 35, but the cultivation box 2 acts on the moving plate 31 to apply downward force to the tooth block 32 and transmit the downward force to the tooth block 32 through the second rack row 30 and the spring 33, when the tooth block 32 ascends, the downward force is applied, when the first tooth and the second tooth of the second gear 35 are meshed with the tooth block 32, the tooth block 32 is driven to move upwards by the rotation of the second gear 35, when the second gear 35 continues to rotate, the first tooth of the second gear 35 is not contacted with the tooth block 32 any more, when the third tooth is not contacted with the tooth block 32, the tooth block 32 is driven to move downwards by the downward acting force applied by the spring 33, so that the tooth block 32 is driven to be meshed with the third tooth on the second gear 35, thereby continuous rotation through two 35 gears, can drive tooth piece 32 slight vibrations from top to bottom, through tooth piece 32's motion, drive the slight vibrations from top to bottom of vibrations pole 36, through the motion of vibrations pole 36, the drive loosens soil the slight up-and-down motion of pole 37, thereby it is not hard up to the soil in the box 2 of will cultivating, not hard up soil more does benefit to the breathing of seedling, and more do benefit to the mixed liquid that absorbs nutrient solution and water, after the work of dropwise add mixed liquid is accomplished, impeller 9 no longer rotates, also make two 35 gears lose drive power, owing to cultivate the dead weight of box 2, drive movable plate 31 by the fig. 3 decline to the position shown in fig. 2, thereby make the light that vegetation lamp 45 dispersed can continue to carry out comprehensive irradiation to the seedling in the box 2, make the seedling healthy and strong.
In order to change the rotating speed and the steering direction of the friction wheel 14, the adjusting part comprises a sleeve block 19 which is fixedly connected to the surface of the second rotating shaft 13 in a rotating mode, the surface of the sleeve block 19 is fixedly connected with an annular rack 20, the inner wall of the incubator 1 is fixedly connected with a fourth rotating shaft 21 in a rotating mode, the surface of the fourth rotating shaft 21 is fixedly connected with a first gear 22, the first gear 22 is meshed with the annular rack 20, the adjusting part further comprises a rotating part which is used for driving the first gear 22 to rotate in a positive and negative alternating mode, and the rotating part is used for driving the first gear 22 to rotate in a positive and negative alternating mode through the rotation of the driving shaft 8, under the action of the rotating part, the first gear 22 is driven to rotate alternately clockwise and anticlockwise, the annular rack 20 is driven to rotate anticlockwise by taking the first rotating shaft 11 as an axis through the clockwise rotation of the first gear 22, the sleeve block 19 is driven to move by the movement of the annular rack 20, and the friction wheel 14 can be driven to do circular motion by taking the first rotating shaft 11 as an axis through the movement of the sleeve block 19.
In order to drive the first gear 22 to rotate forward and backward alternatively, the rotating part comprises a rotating rod 24 which is connected with the inner wall of the incubator 1 in a fixed-shaft rotating manner, a reciprocating screw groove is formed in the surface of the rotating rod 24, a reciprocating screw sleeve 25 is sleeved on the surface of the reciprocating screw groove in a threaded manner, a first rack row 26 is fixedly connected to the upper surface of the reciprocating screw sleeve 25, the first rack row 26 is meshed with the first gear 22, the rotating rod 24 is meshed with the driving shaft 8 through a third bevel gear transmission mechanism 23 and is in transmission connection with the driving shaft 8, and through the rotation of the driving shaft 8, under the action of the third bevel gear transmission mechanism 23, the rotating rod 24 is driven to rotate, the reciprocating screw sleeve 25 is driven to transversely reciprocate on the reciprocating screw groove formed in the rotating rod 24 through the rotation of the rotating rod 24, the rack row I26 is driven to do transverse reciprocating motion through the transverse reciprocating motion of the reciprocating screw sleeve 25, the first gear 22 can be driven to rotate alternately clockwise and anticlockwise through the movement of the first rack row 26.
In order to make the mixed liquid of water and nutrient solution better by the absorption of seedling, furtherly, shower nozzle 44 is atomizer, through atomizer with mixed liquid atomizing, can make the better mixed liquid of receiving of soil to make the seedling can fully absorb nutrient solution and water in growing, also prevented that the nutrient solution from appearing in the condition of soil surface hardening.
In order to ventilate the air in the incubator 1 when the mixed liquid is poured every day, further, a rotating shaft six 39 is fixedly and rotatably connected to the surface of the stirring box 5, the rotating shaft six 39 is in transmission connection with the rotating rod 24 through a belt pulley transmission mechanism 38, a fan blade 40 is fixedly connected to the end part of the rotating shaft six 39, the rotating shaft six 39 is driven to rotate under the action of the belt pulley transmission mechanism 38 through the rotation of the rotating rod 24, the fan blade 40 is driven to rotate through the rotation of the rotating shaft six 39, and therefore the air in the incubator 1 is ventilated.
In order to insert the water pipe into the fixing box 3, when the mixed liquid of water and nutrient solution is introduced, the water pipe is not easy to fall off, furthermore, the inner wall of the first through hole is fixedly connected with a rubber pad 46, and the inner wall of the air hole is fixedly connected with a filter screen 41.
The agriculture and forestry seedling raising equipment comprises a cultivation box 1 and a cultivation box 2, soil is filled in the cultivation box 2, a fixed box 3 is fixedly connected to the upper surface of the cultivation box 1, a first through hole is formed in the surface of the fixed box 3, an stirring box 5 is fixedly connected to the inner wall of the cultivation box 1, a water inlet pipe 4 is fixedly communicated with the surfaces of the fixed box 3 and the cultivation box 1 together, a linkage component for performing positive and negative rotation switching type stirring on liquid in the stirring box 5 and a soil loosening component for loosening soil in the cultivation box 2 are arranged on the inner wall of the cultivation box 1, and air holes are formed in the surface of the cultivation box 1;
a water outlet pipe 42 is fixedly communicated with the surface of the stirring box 5, a spray pipe 43 is fixedly communicated with the lower end of the water outlet pipe 42, a spray head 44 is fixedly communicated with the lower surface of the spray pipe 43, plant growth lamps 45 are fixedly connected with two sides of the inner wall of the cultivation box 1, the linkage component comprises a driving shaft 8, and a second through hole for allowing the stirring shaft 6 to pass through and be in fixed-axis rotary connection with the stirring shaft 5 is formed in the surface of the stirring box 5; the surface of the stirring shaft 6 is fixedly connected with a stirring rod 7, the surface of the cultivation box 1 is provided with a third through hole for a driving shaft 8 to pass through and be in fixed-shaft rotary connection with the third through hole, and the upper end of the driving shaft 8 is in fixed-shaft rotary connection with the inner wall of the fixed box 3; the lower end of the driving shaft 8 is in fixed-axis rotary connection with the inner wall of the incubator 1, the surface of the driving shaft 8 is fixedly connected with an impeller 9, and the surface of the driving shaft 8 is fixedly connected with a conical friction wheel 10; the inner wall of the incubator 1 is fixedly and axially connected with a first rotating shaft 11, the surface of the first rotating shaft 11 is fixedly and axially connected with an L-shaped plate 12, the surface of the L-shaped plate 12 is provided with a fourth through hole for the second rotating shaft 13 to pass through and be rotatably connected with the fixed shaft, the end part of the second rotating shaft 13 is fixedly connected with a friction wheel 14, and the surface of the friction wheel 14 is abutted to the surface of the conical friction wheel 10; the second rotating shaft 13 is in meshing transmission connection with the first rotating shaft 11 through a first conical gear transmission mechanism 15, the third rotating shaft 16 is in fixed-shaft rotation connection with the lower surface of the stirring box 5, and the third rotating shaft 16 is in meshing transmission connection with the first rotating shaft 11 through a second conical gear transmission mechanism 17; the third rotating shaft 16 is in meshing transmission with the stirring shaft 6 through a gear transmission mechanism 18, and also comprises an adjusting component for driving the friction wheel 14 to do circular motion by taking the first rotating shaft 11 as an axis so as to change the rotating speed of the first rotating shaft; the soil loosening part comprises a fifth rotating shaft 27 which is connected to the inner wall of the cultivating box 1 in a fixed-shaft rotating mode, a fifth through hole through which the fifth rotating shaft 27 penetrates and is connected with the fifth rotating shaft in a fixed-shaft rotating mode is formed in the surface of the driving shaft 8, the fifth rotating shaft 27 is connected with the driving shaft 8 in a meshing transmission mode through a fourth bevel gear transmission mechanism 28, a sliding rod 29 is fixedly connected to the inner wall of the cultivating box 1, a second rack row 30 and a tooth block 32 are sleeved on the surface of the sliding rod 29 in a sliding mode, a spring 33 is fixedly connected to the surfaces of the second rack row 30 and the tooth block 32, a moving plate 31 is fixedly connected to the surface of the second rack row 30, the cultivating box 2 is fixedly connected to the upper surface of the moving plate 31, a second gear 35 is fixedly connected to the end portion of the fifth rotating shaft 27, the second gear 35 is meshed with the second rack row 30, a vibrating rod 36 is fixedly connected to the surface of the moving plate of the tooth block 32, a sixth through hole through which the soil loosening rod 37 penetrates and is connected with the through hole in a sliding mode is formed in the surface of the moving plate 31, the soil loosening rod 37 is fixedly connected to the upper surface of the vibration rod 36; the adjusting part comprises a sleeve block 19 which is fixedly connected to the surface of the second rotating shaft 13 in a rotating mode, an annular rack 20 is fixedly connected to the surface of the sleeve block 19, a fourth rotating shaft 21 is rotatably connected to the inner wall of the incubator 1 in a fixed shaft mode, a first gear 22 is fixedly connected to the surface of the fourth rotating shaft 21, the first gear 22 is meshed with the annular rack 20, and the adjusting part further comprises a rotating part used for driving the first gear 22 to rotate in a positive-negative alternating mode;
the rotating part comprises a rotating rod 24 which is connected with the inner wall of the incubator 1 in a fixed-shaft rotating manner, a reciprocating screw groove is formed in the surface of the rotating rod 24, a reciprocating screw sleeve 25 is sleeved on the surface of the reciprocating screw groove in a threaded manner, a first rack row 26 is fixedly connected to the upper surface of the reciprocating screw sleeve 25, the first rack row 26 is meshed with a first gear 22, and the rotating rod 24 is in meshed transmission connection with the driving shaft 8 through a third conical gear transmission mechanism 23;
b, during seedling raising, a worker plants seedlings in the cultivation box 2; in daily maintenance, a mixed liquid of nutrient solution and water is introduced into the fixed box 3 through the first through hole, the mixed liquid drives the impeller 9 to rotate by the inrush of the mixed liquid and flows into the stirring box 5 through the water inlet pipe 4, the driving shaft 8 and the conical friction wheel 10 are driven to rotate by the rotation of the impeller 9, the friction wheel 14 is driven to rotate in the forward direction in the overlooking direction of the figure 2 by the rotation of the conical friction wheel 10, the rotating shaft II 13 is driven to rotate in the forward direction by the forward rotation of the friction wheel 14, the rotating shaft I11 is driven to rotate by the rotation of the rotating shaft I15 under the action of the conical gear transmission mechanism II 15, the rotating shaft III 16 is driven to rotate by the rotation of the rotating shaft III 17 through the rotation of the rotating shaft III 16, and the stirring shaft 6 and the stirring rod 7 are driven to rotate by the action of the gear transmission mechanism 18, the mixed liquid flowing into the stirring box 5 can be disturbed, and the water and the nutrient solution are uniformly mixed;
step c, by the rotation of the driving shaft 8, under the action of the third bevel gear transmission mechanism 23, the rotating rod 24 is driven to rotate, by the rotation of the rotating rod 24, the reciprocating screw sleeve 25 is driven to transversely reciprocate on the reciprocating screw groove formed in the rotating rod 24, by the transverse reciprocating motion of the reciprocating screw sleeve 25, the first rack row 26 is driven to transversely reciprocate, by the motion of the first rack row 26, the first gear 22 is driven to alternately rotate clockwise and anticlockwise, by the clockwise rotation of the first gear 22, the annular rack 20 is driven to anticlockwise rotate by taking the first rotating shaft 11 as an axis, by the motion of the annular rack 20, the sleeve block 19 is driven to move, by the motion of the sleeve block 19, the friction wheel 14 is driven to rotate anticlockwise from the position shown in figure 2 to the position shown in figure 3 by taking the first rotating shaft 11 as an axis, in the process, the lower end of the friction wheel 14 is always abutted to the surface of the conical friction wheel 10, and moves from the surface with the smaller rotating radius with the conical friction wheel 10 to the larger surface, so that the rotation speed of the friction wheel 14 is increased, and the disturbance speed of the stirring rod 7 is increased, the friction wheel 14 is driven to move from the position shown in fig. 3 to the position shown in fig. 4 by the continuous clockwise rotation of the first gear 22, in the process, the abutting surface of the friction wheel 14 and the conical friction wheel 10 is suddenly changed from the upper end of the friction wheel 14 to the lower end, at this moment, the rotation direction of the friction wheel 14 is suddenly reversed, namely reversely rotated, and because the upper end of the friction wheel 14 is contacted with the surface with the smaller rotation radius of the conical friction wheel 10, when the friction wheel 14 moves from fig. 3 to fig. 4, the rotation direction of the friction wheel 14 is suddenly reversed, and the rotation speed is suddenly reduced, so that the rotation speed of the stirring rod 7 with the gradually increased rotation speed in fig. 3 is suddenly reduced and reversely rotated, and the rotation speed is reduced by the sudden reverse rotation of the stirring rod 7, and the stirring rod 7 with the gradually increased rotation speed is in forward rotation and gradually increased relative to the last moment, through the change of the moment, the mixed liquid of the water and the nutrient solution in the stirring box 5 can be fully stirred, the principle is similar to the principle of washing clothes by a wave wheel disc in a washing machine, the friction wheel 14 continuously rotates anticlockwise from the figure 4 to the position shown in the figure 5 by taking the rotating shaft I11 as the axis, the friction wheel 14 is contacted with the surface with the larger rotating radius of the conical friction wheel 10, so that the reverse rotating speed of the stirring rod 7 is gradually increased, when the reverse rotating speed of the stirring rod 7 is increased to the maximum value, then the right movement of the rack row I26 is used for driving the friction wheel 14 to move back to the figure 4 from the figure 5 under the action of the gear I22 and the annular rack 20, the reverse rotating speed of the stirring rod 7 is reduced, but when the friction wheel 14 is driven to move back to the figure 3 from the figure 4 through the continuous right movement of the rack row I26, the upper end of the friction wheel 14 is not abutted to the conical friction wheel 10, and the lower end thereof is abutted to the conical friction wheel 10, therefore, the stirring rod 7 rotates forwards suddenly and the speed is increased suddenly, so that the mixed liquid of the nutrient solution and the water in the stirring box 5 can be stirred fully, and the mixing effect is better;
d, driving the fifth rotating shaft 27 to rotate under the action of the fourth bevel gear transmission mechanism 28 through the rotation of the driving shaft 8, driving the second gear 35 to rotate through the rotation of the fifth rotating shaft 27, driving the first rack row 26 meshed with the second gear to move upwards through the rotation of the second gear 35, driving the moving plate 31 to move upwards through the upward movement of the first rack row 26, driving the cultivating box 2 to move upwards from the position right below the sprayer 44 in the figure 3 through the upward movement of the moving plate 31, and spraying the mixed liquid which is just mixed and sprayed out of the sprayer 44 into the cultivating box 2 by moving the cultivating box 2 to the position right below the sprayer 44 so as to prevent the mixed liquid from scattering outside the cultivating box 2;
step e, the spring 33 is driven to move upwards by the upward movement of the first rack row 26, the tooth block 32 is driven to move upwards by the upward movement of the spring 33, the tooth block 32 is meshed with the second gear 35 by the upward movement of the tooth block 32, the second rack row 30 is disengaged from the second gear 35, the tooth block 32 is driven to move upwards by the continuous rotation of the second gear 35, but the downward force is applied to the tooth block 32 by the downward force applied to the moving plate 31 by the cultivating box 2 and is transmitted to the tooth block 32 by the second rack row 30 and the spring 33, the tooth block 32 is subjected to the downward force when the first tooth and the second tooth of the second gear 35 are meshed with the tooth block 32, the tooth block 32 is driven to move upwards by the rotation of the second gear 35, the first tooth of the second gear 35 is not contacted with the tooth block 32 when the second gear 35 continues to rotate, and the tooth block 32 is subjected to the downward force applied by the spring 33 when the third tooth is not contacted with the tooth block 32, the tooth block 32 is driven to move downwards to be meshed with a third tooth on the second gear 35, so that the tooth block 32 can be driven to slightly vibrate up and down through continuous rotation of the second gear 35, the vibration rod 36 and the soil loosening rod 37 are driven to slightly vibrate up and down through movement of the tooth block 32, soil in the cultivation box 2 is loosened, the loosened soil is more beneficial to breathing of seedlings, and the absorption of mixed liquid of nutrient solution and water is more beneficial;
step f, after the mixed liquid is dripped, the impeller 9 does not rotate any more, the second gear 35 loses driving force, and the moving plate 31 is driven to descend from the position shown in the figure 3 to the position shown in the figure 2 due to the self weight of the cultivating box 2, so that the light emitted by the plant growth lamp 45 can continuously irradiate the seedlings in the cultivating box 2 comprehensively, and the seedlings grow vigorously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An agricultural and forestry seedling raising method is characterized by comprising the following steps:
step a, agriculture and forestry seedling raising equipment is designed, the agriculture and forestry seedling raising equipment comprises a cultivation box (1) and a cultivation box (2), soil is filled in the cultivation box (2), a fixed box (3) is fixedly connected to the upper surface of the cultivation box (1), a first through hole is formed in the surface of the fixed box (3), a stirring box (5) is fixedly connected to the inner wall of the cultivation box (1), a water inlet pipe (4) is fixedly communicated with the surfaces of the fixed box (3) and the cultivation box (1) together, a linkage component used for performing positive and negative rotation switching type stirring on liquid in the stirring box (5) and a soil loosening component used for loosening soil in the cultivation box (2) are arranged on the inner wall of the cultivation box (1), and air holes are formed in the surface of the cultivation box (1);
the surface of the stirring box (5) is fixedly communicated with a water outlet pipe (42), the lower end of the water outlet pipe (42) is fixedly communicated with a spray pipe (43), the lower surface of the spray pipe (43) is fixedly communicated with a spray head (44), two sides of the inner wall of the cultivation box (1) are fixedly connected with plant growth lamps (45), the linkage component comprises a driving shaft (8), and the surface of the stirring box (5) is provided with a second through hole through which a stirring shaft (6) passes and is in fixed-axis rotary connection with the stirring shaft; the surface of the stirring shaft (6) is fixedly connected with a stirring rod (7), the surface of the cultivation box (1) is provided with a third through hole for the driving shaft (8) to pass through and be in fixed-shaft rotary connection with the third through hole, and the upper end of the driving shaft (8) is in fixed-shaft rotary connection with the inner wall of the fixing box (3); the lower end of the driving shaft (8) is fixedly and rotatably connected with the inner wall of the incubator (1), the surface of the driving shaft (8) is fixedly connected with an impeller (9), and the surface of the driving shaft (8) is fixedly connected with a conical friction wheel (10); the inner wall of the incubator (1) is fixedly and axially connected with a first rotating shaft (11), the surface of the first rotating shaft (11) is fixedly and axially connected with an L-shaped plate (12), the surface of the L-shaped plate (12) is provided with a fourth through hole for a second rotating shaft (13) to penetrate through and be rotatably connected with the second rotating shaft, the end part of the second rotating shaft (13) is fixedly connected with a friction wheel (14), and the surface of the friction wheel (14) is abutted to the surface of the conical friction wheel (10); the second rotating shaft (13) is in meshing transmission connection with the first rotating shaft (11) through a first conical gear transmission mechanism (15), a third rotating shaft (16) is in fixed-axis rotation connection with the lower surface of the stirring box (5), and the third rotating shaft (16) is in meshing transmission connection with the first rotating shaft (11) through a second conical gear transmission mechanism (17); the third rotating shaft (16) is in meshing transmission with the stirring shaft (6) through a gear transmission mechanism (18), and the third rotating shaft further comprises an adjusting component for driving the friction wheel (14) to do circular motion by taking the first rotating shaft (11) as an axis so as to change the rotating speed of the third rotating shaft; the soil loosening component comprises a fixed shaft, a rotating shaft five (27) connected to the inner wall of the incubator (1) in a rotating mode, a through hole five which is used for the rotating shaft five (27) to penetrate through and is connected with the driving shaft (8) in a rotating mode is formed in the surface of the driving shaft (8), the rotating shaft five (27) is connected with the driving shaft (8) in a meshing transmission mode through a bevel gear transmission mechanism four (28), the inner wall of the incubator (1) is fixedly connected with a sliding rod (29), the surface of the sliding rod (29) is sleeved with a rack row two (30) and a tooth block (32) in a sliding mode, the rack row two (30) and the surface of the tooth block (32) are fixedly connected with a spring (33) together, the surface of the rack row two (30) is fixedly connected with a moving plate (31), the moving plate is fixedly connected to the upper surface of the incubator (31), and the end portion of the rotating shaft five (27) is fixedly connected with a gear two (35), the second gear (35) is meshed with the second rack row (30), the surface of the tooth block (32) is fixedly connected with a vibration rod (36), the surface of the moving plate (31) is provided with a sixth through hole for a soil loosening rod (37) to penetrate through and be in sliding connection with, and the soil loosening rod (37) is fixedly connected to the upper surface of the vibration rod (36); the adjusting part comprises a sleeve block (19) which is fixedly connected to the surface of the second rotating shaft (13) in a rotating mode, an annular rack (20) is fixedly connected to the surface of the sleeve block (19), a fourth rotating shaft (21) is fixedly connected to the inner wall of the incubator (1) in a rotating mode, a first gear (22) is fixedly connected to the surface of the fourth rotating shaft (21), the first gear (22) is meshed with the annular rack (20), and the adjusting part further comprises a rotating part used for driving the first gear (22) to rotate in a positive and negative alternating mode;
the rotating part comprises a rotating rod (24) which is connected to the inner wall of the incubator (1) in a fixed-shaft rotating mode, a reciprocating screw groove is formed in the surface of the rotating rod (24), a reciprocating screw sleeve (25) is sleeved on the surface of the reciprocating screw groove in a threaded mode, a first rack row (26) is fixedly connected to the upper surface of the reciprocating screw sleeve (25), the first rack row (26) is meshed with the first gear (22), and the rotating rod (24) is in meshed transmission connection with the driving shaft (8) through a third conical gear transmission mechanism (23);
step b, during seedling raising, a worker plants seedlings in the cultivation box (2); in daily maintenance, a mixed liquid of nutrient solution and water is led into the fixed box (3) through the first through hole, the mixed liquid rushes into the mixed liquid to drive the impeller (9) to rotate and flows into the stirring box (5) through the water inlet pipe (4), the driving shaft (8) and the conical friction wheel (10) are driven to rotate through the rotation of the impeller (9), the friction wheel (14) is driven to rotate in the forward direction through the rotation of the conical friction wheel (10), the friction wheel (14) drives the rotating shaft II (13) to rotate in the forward direction, the rotating shaft I (11) is driven to rotate under the action of the conical gear transmission mechanism I (15), the rotating shaft I (11) drives the rotating shaft III (16) to rotate under the action of the conical gear transmission mechanism II, the rotating shaft III (16) drives the stirring shaft (6) and the stirring rod (7) to rotate under the action of the gear transmission mechanism (18), and the mixed liquid flowing into the stirring box (5) can be disturbed, mixing water and nutrient solution;
c, a rotating driving shaft (8) drives a rotating rod (24) to rotate under the action of a conical gear transmission mechanism III (23), a reciprocating screw sleeve (25) is driven to transversely reciprocate on a reciprocating screw groove formed in the rotating rod (24) through the rotating rod (24), a rack row I (26) is driven to transversely reciprocate through the transverse reciprocating screw sleeve (25), the rack row I (26) drives a gear I (22) to alternately rotate clockwise and anticlockwise, clockwise rotation of the gear I (22) drives an annular rack (20) to anticlockwise rotate by taking a rotating shaft I (11) as an axis, the annular rack (20) drives a sleeve block (19) to move, the sleeve block (19) drives a friction wheel (14) to anticlockwise rotate by taking the rotating shaft I (11) as the axis, in the process, the lower end of the friction wheel (14) is always abutted against the surface of the conical friction wheel (10) and moves from the surface with the conical friction wheel (10) with the smaller rotating radius to the larger surface, therefore, the autorotation speed of the friction wheel (14) is increased, the disturbance speed of the stirring rod (7) is driven to be increased, and the stirring rod continuously rotates clockwise through the first gear (22); in the process, the abutting surface of the friction wheel (14) and the conical friction wheel (10) is suddenly changed from the upper end to the lower end of the friction wheel (14), and the rotation direction of the friction wheel (14) is suddenly reversed at the moment, namely, the friction wheel rotates reversely, so that the mixed liquid of water and nutrient solution in the stirring box (5) can be fully stirred;
d, the rotating driving shaft (8) drives the rotating shaft five (27) to rotate under the action of the bevel gear transmission mechanism four (28), the rotating shaft five (27) drives the gear two (35) to rotate, the gear two (35) drives the rack row one (26) meshed with the gear two to move upwards, the rack row drives the moving plate (31) to move upwards, the moving plate (31) drives the cultivation box (2) to move upwards to be right below the spray head (44), so that mixed liquid sprayed by the spray head (44) and just mixed can be sprayed into the cultivation box (2), and the mixed liquid is prevented from falling outside the cultivation box (2);
e, the first rack row (26) moves upwards to drive the spring (33) to move upwards, the spring drives the tooth block (33) to move upwards, so that the tooth block (32) is meshed with the second gear (35), the second rack row (30) is disengaged from the second gear (35), the second gear (35) continuously rotates to enable the tooth block (32) to move upwards, but downward force is applied to the moving plate (31) by the cultivation box (2) and is transmitted to the tooth block (32) through the second rack row (30) and the spring (33), and the tooth block (32) is subjected to downward force when ascending; when the first and second teeth of the second gear (35) are engaged with the tooth block (32), the second gear (35) drives the tooth block (32) to move upwards, when the second gear (35) continues to rotate, the first tooth of the second gear (35) is not contacted with the tooth block (32), when the third tooth is not in contact with the tooth block (32), the tooth block (32) is applied with downward force by the spring (33), thereby driving the tooth block (32) to move downwards to be engaged with the third tooth on the second gear (35), so that the gear II (35) continuously rotates to drive the tooth block (32) to slightly vibrate up and down, the vibration rod (36) and the scarification rod (37) are driven to slightly vibrate up and down by the movement of the tooth blocks (32), therefore, the soil in the cultivation box (2) is loosened, and the loosened soil is more beneficial to the breathing of seedlings and the absorption of mixed liquid of nutrient solution and water;
and f, after the mixed liquid is dripped, the impeller (9) does not rotate any more, the second gear (35) loses driving force, and the moving plate (31) is driven to descend by the self weight of the cultivation box (2), so that the light emitted by the plant growth lamp (45) can continuously irradiate the seedlings in the cultivation box (2) comprehensively, and the seedlings grow vigorously.
2. An agricultural and forestry seedling raising method according to claim 1, characterized in that: the spray head (44) is an atomizing spray head.
3. An agricultural and forestry seedling raising method according to claim 1, characterized in that: the inner wall of the first through hole is fixedly connected with a rubber pad (46), and the inner wall of the air hole is fixedly connected with a filter screen (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029687.8A CN113711818A (en) | 2021-09-03 | 2021-09-03 | Agricultural and forestry seedling raising method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029687.8A CN113711818A (en) | 2021-09-03 | 2021-09-03 | Agricultural and forestry seedling raising method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067118A (en) * | 2022-06-28 | 2022-09-20 | 北京北菜园农业科技发展有限公司 | Agricultural ecology is supported and is planted with vegetables seed breeding device |
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| CN110547126A (en) * | 2019-09-23 | 2019-12-10 | 孙海馥 | Forestry device of growing seedlings |
| CN212544838U (en) * | 2020-04-01 | 2021-02-19 | 张路路 | Seedling cultivation box with automatic soil loosening mechanism for agricultural planting |
| CN213127331U (en) * | 2020-09-18 | 2021-05-07 | 杨珊珊 | Forestry is with breeding device that grows seedlings |
| CN213486029U (en) * | 2020-10-12 | 2021-06-22 | 上犹县香芽茶业有限责任公司 | Tealeaves that convenient record can be regulated and control plants seedling artificial containers |
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| CN205946690U (en) * | 2016-07-27 | 2017-02-15 | 星景生态建设投资（苏州）有限公司 | Seedling culture device for municipal garden |
| CN109526479A (en) * | 2019-01-28 | 2019-03-29 | 王军 | A kind of seedling culture method |
| CN110547126A (en) * | 2019-09-23 | 2019-12-10 | 孙海馥 | Forestry device of growing seedlings |
| CN212544838U (en) * | 2020-04-01 | 2021-02-19 | 张路路 | Seedling cultivation box with automatic soil loosening mechanism for agricultural planting |
| CN213127331U (en) * | 2020-09-18 | 2021-05-07 | 杨珊珊 | Forestry is with breeding device that grows seedlings |
| CN213486029U (en) * | 2020-10-12 | 2021-06-22 | 上犹县香芽茶业有限责任公司 | Tealeaves that convenient record can be regulated and control plants seedling artificial containers |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115067118A (en) * | 2022-06-28 | 2022-09-20 | 北京北菜园农业科技发展有限公司 | Agricultural ecology is supported and is planted with vegetables seed breeding device |
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