CN116686436A - Small agricultural farmland device and application method thereof - Google Patents

Small agricultural farmland device and application method thereof Download PDF

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Publication number
CN116686436A
CN116686436A CN202310855915.XA CN202310855915A CN116686436A CN 116686436 A CN116686436 A CN 116686436A CN 202310855915 A CN202310855915 A CN 202310855915A CN 116686436 A CN116686436 A CN 116686436A
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CN
China
Prior art keywords
rod
fixed
fixedly connected
butt joint
fixed frame
Prior art date
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Granted
Application number
CN202310855915.XA
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Chinese (zh)
Other versions
CN116686436B (en
Inventor
王�华
朱勇学
王汀忠
王登峰
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Tropical Crops Genetic Resources Institute CATAS
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Tropical Crops Genetic Resources Institute CATAS
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Priority to CN202310855915.XA priority Critical patent/CN116686436B/en
Publication of CN116686436A publication Critical patent/CN116686436A/en
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Publication of CN116686436B publication Critical patent/CN116686436B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/06Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08Tools; Details, e.g. adaptations of transmissions or gearings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/082Transmissions; Gearings; Power distribution
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Power Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses a small-sized agricultural tillage device and a use method thereof, and the small-sized agricultural tillage device comprises a fixed rod, wherein two ends of the fixed rod are respectively and fixedly connected with a rotating rod, the bottom of the rotating rod is provided with a supporting rod, the bottom of the supporting rod is fixedly connected with a pulley yoke, the outside of the pulley yoke is connected with a sliding rail in a sliding way, the fixed rod is provided with tillage components, the tillage components comprise a fixed frame, and a plurality of fixed gears which are distributed at equal intervals are rotationally connected in the fixed frame.

Description

Small agricultural farmland device and application method thereof
Technical Field
The invention relates to the technical field of agricultural cultivation, in particular to a small-sized agricultural cultivation device and a using method thereof.
Background
With the vigorous development of China, a lot of rural areas start to be urban, a lot of agricultural cultivated lands become building lands, and in order to protect the cultivated lands while the urban areas are urban, the concept of an aerial vegetable garden, namely, a vegetable garden is built by utilizing the roof of a high-rise building, and a green city is reserved at the periphery of a city building.
The conventional small agricultural tillage device is suitable for ploughing soil on flat tillage, and for a control vegetable garden on a top layer of a building, the tillage is enclosed inside by a flower bed through an outside fence, the tillage is higher than the ground of a top building, and the common tillage device is inconvenient to transport to the top of the building and inconvenient to cultivate on the tillage protruding from the top building, so that the aerial vegetable garden is generally manually cultivated, but for an aerial vegetable garden with a large area, the manual tillage is very troublesome and the physical consumption is very large.
Based on the above, the invention designs a small agricultural tillage device and a use method thereof, so as to solve the problem that the conventional tillage device cannot be applied to aerial vegetable gardens.
Disclosure of Invention
The invention aims to provide a small agricultural farmland device and a use method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a small-size agricultural farmland device, includes the dead lever, the both ends of dead lever all are fixedly connected with bull stick respectively, the bottom of bull stick is provided with the bracing piece, bracing piece bottom fixedly connected with pulley yoke, pulley yoke outside sliding connection has the slide rail, the one end fixedly connected with driving motor of pulley yoke, driving motor's output shaft passes the pulley yoke and with its inside pulley fixed connection, be provided with the farmland subassembly on the dead lever;
the farmland assembly comprises a fixed frame, a plurality of fixed gears which are equidistantly distributed are rotationally connected inside the fixed frame, a plurality of the fixed gears are connected with a hinge jointly, a rotary motor is fixedly connected to the top of the fixed frame, an output shaft of the rotary motor penetrates through the fixed frame and is fixedly connected with the fixed gears, a plurality of screw rods are rotationally connected to the bottom of the fixed frame, the top of each screw rod is fixedly connected with the corresponding fixed gear, an installation adjusting assembly is arranged on each fixed rod and used for fixing the farmland assembly on the corresponding fixed rod, and the position of the farmland assembly on the corresponding fixed rod can be adjusted according to the requirements of the cultivated land.
As a further scheme of the invention, the installation and adjustment assembly comprises a connecting cylinder, the connecting cylinder is sleeved on a fixed rod in a sliding way, a plurality of butt joints which are distributed at equal intervals are formed in the fixed rod, two sides of the connecting cylinder are respectively provided with a clamping groove, a butt joint ring is connected onto the clamping grooves in a sliding way, one side of the butt joint ring is fixedly connected with a butt joint shaft, a socket is formed in the connecting cylinder, and the butt joint shaft can penetrate through the socket and is in butt joint with the butt joint joints;
the utility model discloses a connecting tube, including connecting tube bottom, fixed plate, fixed frame top, connecting tube bottom fixedly connected with threaded rod, sliding sleeve connects on the threaded rod with the fixed plate, the fixed plate top rotates to be connected with the nut with threaded rod threaded connection, fixed plate top fixedly connected with telescopic link, the output and the connecting tube bottom fixedly connected with of telescopic link, fixed plate bottom both sides all rotate respectively and are connected with the thread bush, fixed frame top both sides all rotate respectively and are connected with the first screw rod that is used for with thread bush threaded connection.
As a further scheme of the invention, the bottom of the rotating rod is fixedly connected with a rotating shaft, one end of the rotating shaft is rotationally connected with the supporting rod, the rotating rod is provided with a bolt, and the rotating rod and the supporting rod are connected with the bolt in a common spiral way.
As a further scheme of the invention, two sides of one end of the fixed frame are respectively and fixedly connected with a second screw rod, a butt joint sleeve is spirally connected on the second screw rod, and one end of the butt joint sleeve is rotatably connected with a connecting rod.
As a further scheme of the invention, the two sides of one end of the fixed frame are respectively and fixedly connected with the inserting shaft, one side of the fixed frame is provided with the protecting sleeve, the protecting sleeve is provided with the inserting groove for being in butt joint with the inserting shaft, and the two sides of one end of the fixed frame are respectively and fixedly connected with the movable wheels.
As a further scheme of the invention, one end of the connecting rod is fixedly connected with a handrail, and the handrail is fixedly connected with an anti-slip pad with a large friction coefficient.
As a further scheme of the invention, the inside of the connecting cylinder is rotatably connected with a plurality of balls for reducing friction force, and the butt joint shaft can be completely attached to the inner wall of the butt joint opening.
As a further scheme of the invention, one end of the protective sleeve is rotatably connected with the buckling block, and one side of the fixed frame is provided with a buckling groove which is in butt joint with the buckling block.
An agricultural tillage method applicable to any one of the small agricultural tillage devices recited in claim, characterized in that the method comprises the steps of:
step one: mounting the tilling assembly on the fixing rod by mounting the adjusting assembly;
step two: the height position of the tillage assembly is adjusted to a proper tillage height, and the screw rod is driven to rotate by the rotating motor;
step three: the driving motor is started to drive the pulley yoke to slide in the sliding rail, so that the screw rod can longitudinally move the cultivated land along the land;
step four: the position of the cultivated land can be adjusted by installing an adjusting component to adjust the horizontal position of the cultivated land component on the fixed rod;
step five: repeating the steps until the soil is completely cultivated, and removing the cultivated land component from the fixed rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the movable fixing rod is additionally arranged on the aerial vegetable garden, the adjusting component is arranged on the fixing rod, the tillage component matched with the fixing rod can be arranged on the fixing rod, the tillage component is driven to slide on the tillage by sliding of the fixing rod, and the position of the tillage component on the fixing rod is adjusted by matching with the adjusting component, so that the tillage of the aerial vegetable garden is realized, and the tillage efficiency can be greatly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall result of the present invention (hidden rail, land and skid);
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
FIG. 4 is a schematic view of the structure of the connecting cylinder, docking collar and docking shaft;
FIG. 5 is a schematic cross-sectional view of a fixing frame;
FIG. 6 is a schematic illustration of a tilling assembly;
FIG. 7 is a flow chart of the method of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a fence; 2. a land; 3. a slide rail; 4. a driving motor; 5. a fixed rod; 6. a rotating rod; 7. a support rod; 8. a bolt; 9. a rotating shaft; 10. a pulley frame; 11. a connecting cylinder; 12. an interface; 13. a clamping groove; 14. a socket; 15. a docking collar; 16. a butt joint shaft; 17. a telescopic rod; 18. a threaded rod; 19. a screw cap; 20. a fixing plate; 21. a thread sleeve; 22. a first screw; 23. a fixed frame; 24. a rotating motor; 25. a screw rod; 26. a moving wheel; 27. a hinge; 28. a fixed gear; 29. an armrest; 30. a connecting rod; 31. a butt joint sleeve; 32. a second screw; 33. inserting a shaft; 34. a slot; 35. and (5) a protective sleeve.
Detailed Description
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a small-size agricultural farmland device, includes dead lever 5, the both ends of dead lever 5 are fixedly connected with bull stick 6 respectively, the bottom of bull stick 6 is provided with bracing piece 7, the fixedly connected with pulley yoke 10 in bracing piece 7 bottom, pulley yoke 10 outside sliding connection has slide rail 3, the one end fixedly connected with driving motor 4 of pulley yoke 10, driving motor 4's output shaft passes pulley yoke 10 and is fixedly connected with its inside pulley, be provided with the cultivated land subassembly on the dead lever 5;
the cultivation component comprises a fixed frame 23, a plurality of fixed gears 28 which are equidistantly distributed are rotationally connected inside the fixed frame 23, a plurality of hinges 27 are connected with the fixed gears 28 together, a rotary motor 24 is fixedly connected to the top of the fixed frame 23, an output shaft of the rotary motor 24 penetrates through the fixed frame 23 and is fixedly connected with the fixed gears 28, a plurality of screw rods 25 are rotationally connected to the bottom of the fixed frame 23, the top of each screw rod 25 is fixedly connected with the fixed gears 28, an installation and adjustment component is arranged on each fixed rod 5 and used for fixing the cultivation component on the corresponding fixed rod 5, and the position of the cultivation component on the corresponding fixed rod 5 can be adjusted according to cultivation requirements;
when the scheme is put into practical use, as shown in the first figure, the sliding rail 3 is arranged on two sides of the fence 1, the tillage assembly is arranged on the fixed rod 5 through the installation and adjustment assembly, the height position of the tillage assembly is adjusted to be at a proper tillage height, the spiral rod 25 is driven to rotate through the rotating motor 24, the driving motor 4 is started to drive the pulley frame 10 to slide in the sliding rail 3, the spiral rod 25 can longitudinally move the tillage along the soil 2, the tillage position can be adjusted through the installation and adjustment assembly for adjusting the horizontal position of the tillage assembly on the fixed rod 5, the fixed rod 5 is repeatedly driven to slide back and forth on the soil 2 through the driving motor 4, so that the tillage is completed by completely stirring the soil 2.
As a further scheme of the invention, the installation and adjustment assembly comprises a connecting cylinder 11, the connecting cylinder 11 is sleeved on a fixed rod 5 in a sliding way, a plurality of butt joints 12 which are distributed at equal intervals are formed on the fixed rod 5, two sides of the connecting cylinder 11 are respectively arranged in a clamping groove 13, the clamping grooves 13 are connected with a butt joint ring 15 in a sliding way, one side of the butt joint ring 15 is fixedly connected with a butt joint shaft 16, a socket 14 is formed on the connecting cylinder 11, and the butt joint shaft 16 can pass through the socket 14 and is in butt joint with the butt joint ports 12;
the bottom of the connecting cylinder 11 is fixedly connected with a threaded rod 18, the threaded rod 18 is in sliding sleeve connection with a fixed plate 20, the top of the fixed plate 20 is in rotary connection with a nut 19 in threaded connection with the threaded rod 18, the top of the fixed plate 20 is fixedly connected with a telescopic rod 17, the output end of the telescopic rod 17 is fixedly connected with the bottom of the connecting cylinder 11, two sides of the bottom of the fixed plate 20 are respectively in rotary connection with a threaded sleeve 21, and two sides of the top of a fixed frame 23 are respectively in rotary connection with a first screw 22 in threaded connection with the threaded sleeve 21;
when the scheme is put into practical use, when the device is installed, the connecting cylinder 11 is firstly slid to one end of the fixed rod 5, the docking ring 15 and the clamping groove 13 are in docking connection with the connecting cylinder 11, meanwhile, the docking shaft 16 inside the docking ring 15 is in docking connection with the docking port 12, the connecting cylinder 11 can be fixed on the fixed rod 5, then the first screw 22 at the top of the fixed frame 23 is in docking connection with the threaded sleeve 21, the threaded sleeve 21 is rotated to enable the first screw 22 and the threaded sleeve 21 to be in threaded connection with the fixed frame 23, then the rotating nut 19 drives the fixed plate 20 to adjust the height on the threaded rod 18, the bottom of the screw rod 25 can be inserted into the soil 2, the depth of the planted seeds is the depth, then the rotating motor 24 is started to drive the fixed gear 28 to rotate, a plurality of groups of fixed gears 28 synchronously rotate through the hinge 27, so that a plurality of groups of screw rods 25 at the bottom of the fixed frame 23 synchronously rotate, namely, the driving motor 4 drives the fixed rod 5 to slide so that the screw rod 25 is in docking the soil 2, after the longitudinal motor 24 is completed, the longitudinal motor 24 is rotated to enable the longitudinal motor 25 to complete the longitudinal motor 2 to complete the longitudinal motor, the longitudinal motor 2 is turned down, the driving motor 4 is driven to drive the rotating the screw rod 25 to rotate until the connecting rod 25 is completed, the connecting shaft is continuously, and the rotating motor 4 is driven to rotate correspondingly, and the rotating shafts 2, and the rotating shafts 2 until the connecting rod 2 is completely, and the connecting motor is completely rotates, and the longitudinal motor is completely rotates.
As a further scheme of the invention, a rotating shaft 9 is fixedly connected to the bottom of the rotating rod 6, one end of the rotating shaft 9 is rotatably connected with a supporting rod 7, a bolt 8 is arranged on the rotating rod 6, and the rotating rod 6 and the supporting rod 7 are connected to the bolt 8 in a common spiral manner;
when the scheme is put into practical use, when the fixed frame 23 is installed on the thread bush 21, the bolt 8 is firstly unscrewed from the rotating rod 6, then the rotating rods 6 on two sides can rotate around the rotating shaft 9, the purpose of the scheme is that firstly, the fixed frame 23 is more laborious to directly install, secondly, the fixed rod 5 is located above the land 2, the fixed frame 23 is installed on the land 2 very inconvenient, the fixed rod 5 is enabled to rotate to one side of the land 2 through rotating the rotating rod 6, meanwhile, the height of the fixed rod 5 can be adjusted down, the connecting cylinder 11 is rotated at the moment to enable the threaded rod 18 to vertically downwards, the rotating rod 6 is installed by abutting against the thread bush 21 and the first threaded rod 22, and then the rotating rod 6 is fixed through the bolt 8 after the installation, so that the normal sliding of the rotating rod 6 cannot be influenced.
As a further scheme of the invention, two sides of one end of the fixed frame 23 are respectively and fixedly connected with a second screw rod 32, a docking sleeve 31 is spirally connected on the second screw rod 32, one end of the docking sleeve 31 is rotatably connected with a connecting rod 30, two sides of one end of the fixed frame 23 are respectively and fixedly connected with an inserting shaft 33, one side of the fixed frame 23 is provided with a protecting sleeve 35, the protecting sleeve 35 is provided with a slot 34 for docking with the inserting shaft 33, and two sides of one end of the fixed frame 23 are respectively and fixedly connected with a movable wheel 26;
above-mentioned scheme is when putting into practical use into operation, when transporting cultivated land subassembly to the building roof, at first rotate the butt joint cover 31 make its spiral cup joint on second screw rod 32, can promote fixed frame 23 through the movable wheel 26 slip of bottom through connecting rod 30, make things convenient for the transportation of fixed frame 23, through cup jointing lag 35 in the outside of draw-in groove 13, make fixed frame 23 when transportation or save, comparatively sharp-pointed draw-in groove 13 is sealed, improve the safety in utilization of fixed frame 23, connect connecting rod 30 and lag 35 through the mode of assembly, like this after the transportation is accomplished, install when cultivated land on dead lever 5, reduce the volume when not influencing its cultivated land use, can selectively install, make its application scope wider.
As a further scheme of the invention, one end of the connecting rod 30 is fixedly connected with a handrail 29, and the handrail 29 is fixedly connected with an anti-slip pad with a large friction coefficient;
when the scheme is put into practical use, because the whole mass of the cultivated land component is heavy, the fixed frame 23 is pushed to slide by the armrest 29 with larger friction force, and the problem of slipping can be more stably avoided.
As a further scheme of the invention, the inside of the connecting cylinder 11 is rotatably connected with a plurality of balls for reducing friction, and the butt joint shaft 16 can be completely attached to the inner wall of the butt joint 12;
the above-mentioned scheme is when putting into actual use into effect, through the roll connection of ball for frictional force between connecting cylinder 11 and the dead lever 5 reduces greatly, can be more convenient when the horizontal position of connecting cylinder 11 on dead lever 5 is adjusted to the in-process of ploughing like this.
As a further scheme of the invention, one end of the protecting sleeve 35 is rotatably connected with a buckling block, and one side of the fixed frame 23 is provided with a buckling groove which is in butt joint with the buckling block;
when the scheme is put into practical use, the protecting sleeve 35 is inserted into the buckling groove on the fixed frame 23 through the buckling block at one end, the matching inserting shaft 33 is inserted into the slot 34, the protecting sleeve 35 can be quite stably sleeved outside the clamping groove 13, and the falling problem is avoided.
An agricultural tillage method applicable to any one of the small agricultural tillage devices recited in claims 1-9, characterized in that the method comprises the steps of:
step one: mounting the tilling area assembly on the fixing bar 5 by mounting the adjusting assembly;
step two: the height position of the tillage assembly is adjusted to the proper tillage height, and the screw rod 25 is driven to rotate by the rotating motor 24;
step three: starting the driving motor 4 to drive the pulley yoke 10 to slide in the sliding rail 3, so that the screw rod 25 can longitudinally move the cultivated land along the land 2;
step four: the position of the cultivated land can be adjusted by installing an adjusting component to adjust the horizontal position of the cultivated land component on the fixed rod 5;
step five: and repeating the steps until the soil 2 is completely cultivated, and removing the cultivated land component from the fixed rod 5.
Working principle: when in installation, the bolt 8 is firstly unscrewed from the rotating rod 6,
the fixing rod 5 is rotated to one side of the land 2 by rotating the rotating rod 6, meanwhile, the height of the fixing rod 5 can be regulated, at the moment, the connecting cylinder 11 is rotated to enable the threaded rod 18 to be vertically downward, the first screw rod 22 and the first screw rod 21 are connected, the rotating rod 6 is rotated after the installation is completed, the rotating rod 6 and the supporting rod 7 are fixed through the bolt 8, then the connecting cylinder 11 slides to one end of the fixing rod 5, the docking ring 15 is in docking connection with the clamping groove 13 on the connecting cylinder 11, meanwhile, the docking shaft 16 inside the docking ring 15 is in docking connection with the docking port 12, so that the connecting cylinder 11 can be fixed on the fixing rod 5, then the first screw rod 22 at the top of the fixing frame 23 is in docking connection with the threaded sleeve 21, the first screw rod 22 is in threaded connection with the threaded sleeve 21 by rotating the threaded sleeve 21 to fix the position of the fixing frame 23, then the fixing plate 20 is driven by the rotating screw cap 19 to adjust the height on the threaded rod 18, the bottom of the screw rod 25 can be inserted into the soil 2, the inserted depth is the planting seed depth, then the rotating motor 24 is started to drive the fixed gear 28 to rotate, the multiple groups of fixed gears 28 are synchronously rotated through the hinge 27, the multiple groups of screw rods 25 at the bottom of the fixed frame 23 are synchronously rotated, the rotating screw rods 25 can be used for ploughing the soil, after the driving motor 4 drives the fixed rod 5 to slide so that the screw rods 25 plough a column of the soil 2, the rotating motor 24 and the driving motor 4 are closed, at the moment, the docking ring 15 is taken off from the connecting cylinder 11, the position of the connecting cylinder 11 on the fixed rod 5 is horizontally adjusted, the screw rods 25 are moved to another column of the soil 2, then the docking ring 15 is inserted, the docking shaft 16 is docked with the docking port 12 at the corresponding position at the same time, the driving motor 4 and the rotating motor 24 can be continuously started for ploughing the soil, repeating the above actions until the soil 2 is completely ploughed.

Claims (9)

1. A small agricultural tilling device, comprising a fixed rod (5), characterized in that: both ends of the fixed rod (5) are respectively and fixedly connected with a rotating rod (6), the bottom of the rotating rod (6) is provided with a supporting rod (7), the bottom of the supporting rod (7) is fixedly connected with a pulley frame (10), the outside of the pulley frame (10) is connected with a sliding rail (3) in a sliding manner, one end of the pulley frame (10) is fixedly connected with a driving motor (4), an output shaft of the driving motor (4) penetrates through the pulley frame (10) and is fixedly connected with an internal pulley thereof, and a tillage assembly is arranged on the fixed rod (5);
the utility model provides a plough subassembly includes fixed frame (23), fixed frame (23) inside rotates and is connected with fixed gear (28) that a plurality of is the equidistance and distributes, a plurality of fixed gear (28) are connected with hinge (27) jointly, fixed frame (23) top fixedly connected with rotation motor (24), the output shaft of rotation motor (24) passes fixed frame (23) and with fixed gear (28) fixed connection, the bottom rotation of fixed frame (23) is connected with a plurality of hob (25), hob (25) top and fixed gear (28) fixed connection, be provided with installation adjusting component on dead lever (5), installation adjusting component is used for fixing the plough subassembly on dead lever (5) to can adjust the position of plough subassembly on dead lever (5) according to the plough needs.
2. A miniature agricultural tilling apparatus according to claim 1, wherein: the installation adjusting assembly comprises a connecting cylinder (11), the connecting cylinder (11) is sleeved on a fixed rod (5) in a sliding manner, a plurality of butt joints (12) which are distributed at equal intervals are formed in the fixed rod (5), clamping grooves (13) are respectively formed in two sides of the connecting cylinder (11), a butt joint ring (15) is connected to the clamping grooves (13) in a sliding manner, one side of the butt joint ring (15) is fixedly connected to a butt joint shaft (16), a socket (14) is formed in the connecting cylinder (11), and the butt joint shaft (16) can penetrate through the socket (14) and is in butt joint with the butt joint (12);
the utility model discloses a connecting tube, including connecting tube (11), threaded rod (18), sliding sleeve connects on threaded rod (18) and fixed plate (20), fixed plate (20) top rotate be connected with threaded rod (18) threaded connection's nut (19), fixed plate (20) top fixedly connected with telescopic link (17), the output and connecting tube (11) bottom fixedly connected with of telescopic link (17), fixed plate (20) bottom both sides all rotate respectively and are connected with screw sleeve (21), fixed frame (23) top both sides all rotate respectively and are connected with first screw rod (22) that are used for with screw sleeve (21) threaded connection.
3. A miniature agricultural tilling apparatus according to claim 1, wherein: the bottom fixedly connected with pivot (9) of bull stick (6), pivot (9) one end and bracing piece (7) rotate to be connected, be provided with bolt (8) on bull stick (6), common screwed connection is in bolt (8) on bull stick (6) and bracing piece (7).
4. A miniature agricultural tilling apparatus according to claim 1, wherein: the two sides of one end of the fixed frame (23) are fixedly connected with second screws (32) respectively, the second screws (32) are in threaded connection with a butt joint sleeve (31), and one end of the butt joint sleeve (31) is rotationally connected with a connecting rod (30).
5. A miniature agricultural tilling apparatus according to claim 1, wherein: the utility model discloses a fixed frame, including fixed frame (23), fixed frame (23) one end both sides all are fixedly connected with respectively inserts axle (33), fixed frame (23) one side is provided with lag (35), offered slot (34) that are used for with inserting axle (33) butt joint on lag (35), fixed frame (23) one end both sides all are fixedly connected with respectively and remove round (26).
6. A miniature agricultural tilling apparatus according to claim 4, wherein: one end of the connecting rod (30) is fixedly connected with a handrail (29), and the handrail (29) is fixedly connected with an anti-slip pad with a large friction coefficient.
7. A miniature agricultural tilling apparatus according to claim 2, wherein: the inside rotation of connecting cylinder (11) is connected with a plurality of ball that is used for reducing frictional force, butt joint axle (16) can laminate completely with the inner wall of butt joint mouth (12).
8. A miniature agricultural tilling apparatus according to claim 6, wherein: one end of the protective sleeve (35) is rotationally connected with a buckling block, and one side of the fixed frame (23) is provided with a buckling groove which is in butt joint with the buckling block.
9. An agricultural tillage method applicable to any one of the small agricultural tillage devices recited in claims 1-9, characterized in that the method comprises the steps of:
step one: mounting the tilling area assembly on the fixed rod (5) through the mounting adjusting assembly;
step two: the height position of the tillage assembly is adjusted to a proper tillage height, and the screw rod (25) is driven to rotate by the rotating motor (24);
step three: starting a driving motor (4) to drive a pulley frame (10) to slide in the sliding rail (3), so that a screw rod (25) can longitudinally move the cultivated land along the land (2);
step four: the position of the cultivated land can be adjusted by installing an adjusting component to adjust the horizontal position of the cultivated land component on the fixed rod (5);
step five: repeating the steps until the soil (2) is completely cultivated, and then taking down the cultivated land component from the fixed rod (5).
CN202310855915.XA 2023-07-13 2023-07-13 Small agricultural farmland device and application method thereof Active CN116686436B (en)

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Application Number Priority Date Filing Date Title
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CN116686436A true CN116686436A (en) 2023-09-05
CN116686436B CN116686436B (en) 2024-01-19

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