CN112534996B

CN112534996B - Full-automatic agricultural seeding equipment

Info

Publication number: CN112534996B
Application number: CN202011205922.8A
Authority: CN
Inventors: 朱奕帆; 梁伟豪
Original assignee: Hefei Jungang Machinery Technology Co ltd
Current assignee: HEFEI JUNGANG MACHINERY TECHNOLOGY Co.,Ltd.
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-11-05
Anticipated expiration: 2040-11-02
Also published as: CN112534996A

Abstract

The invention discloses full-automatic agricultural sowing equipment which structurally comprises a handle, a control push rod, a discharging device, a fixed rod, an engine, a driving wheel, a soil covering device, a driving chain, an auxiliary wheel and a fixed cross rod. The invention has the beneficial effects that: the blowing device that this utility was equipped with places through the inside ration hole seed that goes out on the ration circle, and at the seed seeding in-process, this equipment can be according to the difference the seed of intracavity is stored at the top is sowed respectively and can make corresponding seed sow arbitrary angle or direction so that equipment puts in different seeds.

Description

Full-automatic agricultural seeding equipment

Technical Field

The invention relates to full-automatic agricultural seeding equipment, and belongs to the field of agricultural seeding equipment.

Background

A planting machine for a planter uses crop seeds as planting objects. Seeders for certain types or crops are often referred to by crop species, such as grain drill, corn hill planter, cotton planter, grass spreader, and the like.

The prior art discloses the application numbers as follows: 20141056936.3, fore-stock and after-poppet fixed connection, fore-stock and after-poppet adopt the welded mode fixed, the bottom installation of fore-stock before level and smooth the wheel, the bottom installation back of after-poppet levels the wheel, the intersection of fore-stock and after-poppet set up the seeding case, the right top of seeding case sets up the seed and adds the funnel, the bottom installation seeding funnel of seeding case, the central authorities of seeding incasement portion set up the drive shaft, the bottom installation drive pulley of drive shaft, the drive shaft on fixed welding screw conveyor blade, the bottom installation seeding pipe of seeding funnel. The agricultural seeding mechanical equipment provided by the invention is scientific and reasonable in design, simple in structure and composition, convenient to use and very wide in application prospect. The existing equipment can not carry out the seeding in different directions aiming at different kinds of seeds, and the seeds need to be replaced again for seeding every time.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a method for sowing seeds in different directions aiming at different types of seeds, wherein the seeds are required to be replaced for sowing each time.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a full-automatic agricultural seeding equipment, its structure includes handle, control push rod, blowing device, dead lever, engine, drive wheel, soil covering device, drive chain, auxiliary wheel, fixed horizontal pole, the handle both sides be connected with control push rod through the welding mode, control push rod be equipped with two altogether and the bottom overlaps mutually with fixed horizontal pole rear end, blowing device bottom be connected with fixed horizontal pole middle part through the welding mode, dead lever bottom be connected with soil covering device upper end, soil covering device install in blowing device lower extreme right side, drive wheel upper end be connected with the engine bottom, blowing device including the installation box, be provided with the inner chamber in the installation box, the inner chamber top is provided with a plurality of tops and stores the chamber, the top store the chamber with the intercommunication is provided with the connecting hole between the inner chamber, be provided with between the end wall of inner chamber both sides can with different positions the seed in the top storage chamber respectively The derivation subassembly of deriving downwards, the inner chamber downside is provided with the subassembly of puting in that can carry out diversified angle with the seed and put in.

Furthermore, the guiding-out assembly comprises a side inner cavity arranged in the mounting box body, the side inner cavity is symmetrically arranged, a motor-driven rotating overturning barrel is arranged in the side inner cavity in a rotating mode, a pulling belt is wound on the outer surface of the overturning barrel and fixed with the overturning barrels at two ends respectively, the pulling belt penetrates through the side inner cavity in a sliding mode and stretches into the inner cavity, and a blocking structure used for blocking seeds in the top storage cavity from falling is arranged on the pulling belt.

Further, the blocking structure comprises a clamping block fixed with the pulling belt, a penetrating inner cavity penetrating through the clamping block is formed in the clamping block, symmetrical shielding closing plates sliding in the end walls of the penetrating inner cavity are arranged, the shielding closing plates slide to penetrate through the clamping block, a side fixing box body is arranged on one side of the clamping block, a penetrating sliding groove is formed in the side fixing box body, a side driving motor is arranged on one side of the side fixing box body, an output rod is arranged in the sliding groove in a rotating mode, the output rod is connected with the side driving motor in a power connection mode, an internal thread moving block is arranged on one side of the shielding closing plate and connected with the sliding groove in a sliding fit mode, and the internal thread moving block is connected with the output rod in a threaded fit mode.

Further, the feeding assembly comprises a bottom box body arranged in the inner cavity, a plurality of falling cavities are arranged in the bottom box body, the falling cavities are arranged in an annular array, a driving motor is arranged in the bottom box body, a top plate is arranged at the top of the driving motor, the top plate is in power connection with the driving motor, a side guide assembly for guiding seeds downwards is arranged on one side of each falling cavity, the side guide assembly comprises an accommodating cavity arranged in the bottom box body, the accommodating cavity is positioned on one side of the falling cavities, a shielding plate is rotationally arranged in the accommodating cavity, a side seat body is arranged on the end wall of the accommodating cavity, a top side matching motor is arranged in the side seat body, an external thread rotary rod is arranged on one side of the top side matching motor in power connection mode, the external thread rotary rod is in rotation matching connection with the end wall of the accommodating cavity, and a lifting moving block is arranged on the outer surface of the external thread rotary rod in a thread matching connection mode, the lifting moving block is connected with the end wall of the containing cavity in a sliding fit mode, a bottom swing rod is arranged on one side of the lifting moving block in a rotating mode, a side connecting rod is arranged in the bottom swing rod in a rotating mode, and the side connecting rod is connected with the shielding plate in a rotating fit mode.

Furthermore, the fixed cross rods are provided with two fixed cross rods, and the front ends of the fixed cross rods are buckled with the two sides of the driving wheel.

Furthermore, two sides of the auxiliary wheel are buckled with the rear end of the fixed cross rod.

Furthermore, the driving wheel and the auxiliary wheel are both in a cylindrical structure.

Further, the length of the fixing rod is more than 80 cm.

Furthermore, the fixed cross rod is made of cast iron, so that the service life is effectively prolonged.

Furthermore, the surface of the handle is provided with anti-slip patterns, so that the hand is effectively prevented from slipping.

The invention has the beneficial effects that: in the seed sowing process, the device can respectively sow seeds in the top storage cavities according to different types and can sow corresponding seeds to any angle or direction so as to be convenient for the device to throw different seeds.

When seeds are thrown, firstly, the turnover drum works and then drives the pulling belt to pull, the clamping block moves after the pulling belt is pulled, the penetrating inner cavity can be positioned at the lower side of any connecting hole, the connecting hole is communicated with the penetrating inner cavity, then the seeds in the top storage cavity fall into the penetrating inner cavity through the connecting hole, the clamping block moves to one side of the shielding plate needing to be thrown after the pulling belt continues to move, the shielding plate is arranged by adopting a plurality of annular arrays, the shielding plate close to the top storage cavity can be rotated to any area below under the indirect action of the driving motor and the top plate by throwing the seeds to the shielding plate close to the driving motor, and attention needs to be paid to the fact that the seeds need to be placed above the shielding plate close to the driving motor when the distance between the seeds and the driving motor is changed, when the seeds penetrating into the inner cavity are thrown, the side driving motor works and then drives the output rod to rotate, because the output rod is in threaded fit connection with the internal thread moving block, the seeds penetrating through the inner cavity fall onto the upper side of the shielding plate after the shielding plates are far away from each other, and then the top side is matched with the motor to work and then drives the external thread rotating rod to rotate, so that the lifting moving block drives the bottom swing rod and the side connecting rod to swing after moving, and make the shielding plate enters into after overturning down the whereabouts intracavity will the seed of shielding plate upside is put in completely, has adopted the design of above-mentioned structure, makes different types of seed place carry out diversified putting respectively after the intracavity is stored at the top again and realized the input of multi-angle multizone, improved the efficiency that equipment put in the seed.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a full-automatic agricultural seeding device of the invention.

Fig. 2 is a schematic diagram of the internal structure of a discharging device of the full-automatic agricultural seeding equipment.

Fig. 3 is an enlarged view of the invention at a in fig. 2.

Fig. 4 is an enlarged view of the invention at B in fig. 2.

FIG. 5 is a schematic view of the invention taken along the direction C in FIG. 2.

In the figure: the device comprises a handle 1, a control push rod 2, a discharging device 3, a fixing rod 4, an engine 5, a driving wheel 6, a soil covering device 7, a driving chain 8, an auxiliary wheel 9, a fixing cross rod 10, an inner cavity 11, a driving motor 12, a bottom box body 13, a top plate 14, a falling cavity 15, a containing cavity 16, a baffle plate 17, a side inner cavity 18, a turnover cylinder 19, a pulling belt 21, a top storage cavity 22, a connecting hole 31, a penetrating inner cavity 32, a clamping block 33, a side driving motor 34, a side fixing box body 35, an output rod 36, a sliding groove 37, a moving block internal thread 38, a shielding closing plate 41, a lifting moving block 42, an external thread rotating rod 43, a top side matching motor 44, a side seat body 45, a side connecting rod 46, a bottom swinging rod 47 and an installation box body 51.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a full-automatic agricultural seeding apparatus: the structure of the device comprises a handle 1, a control push rod 2, a discharging device 3, a fixed rod 4, an engine 5, a driving wheel 6, a soil covering device 7, a driving chain 8, an auxiliary wheel 9 and a fixed cross rod 10, wherein two sides of the handle 1 are connected with the control push rod 2 in a welding mode, the control push rod 2 is provided with two parts, the bottom of the control push rod is sleeved with the rear end of the fixed cross rod 10, the bottom of the discharging device 3 is connected with the middle part of the fixed cross rod 10 in a welding mode, the bottom of the fixed rod 4 is connected with the upper end of the soil covering device 7, the soil covering device 7 is arranged on the right side of the lower end of the discharging device 3, the upper end of the driving wheel 6 is connected with the bottom of the engine 5, the discharging device 3 comprises an installation box body 51, an inner cavity 11 is arranged in the installation box body 51, a plurality of top storage cavities 22 are arranged at the top of the inner cavity 11, connecting holes 31 are communicated between the top storage cavities 22 and the inner cavity 11, guide-out components capable of respectively guiding seeds in the top storage cavities 22 at different positions downwards are arranged between the end walls at the two sides of the inner cavity 11, the lower side of the inner cavity 11 is provided with a throwing component capable of throwing seeds at multiple angles, the leading-out component comprises a side inner cavity 18 arranged in an installation box body 51, the side inner cavity 18 is symmetrically arranged, a motor-driven rotating overturning barrel 19 is arranged in the side inner cavity 18 in a rotating manner, the outer surface of the overturning barrel 19 is wound with a pulling belt 21, the pulling belt 21 is respectively fixed with the overturning barrels 19 at two ends, the pulling belt 21 penetrates through the side inner cavity 18 in a sliding manner and extends into the inner cavity 11, the pulling belt 21 is provided with a blocking structure for blocking the seeds in the top storage cavity 22 from falling, the blocking structure comprises a clamping block 33 fixed with the pulling belt 21, a penetrating inner cavity 32 penetrating through is arranged in the clamping block 33, a symmetrical shielding closing plate 41 sliding in the end wall of the penetrating inner cavity 32 is arranged, the penetrating clamping block 33 for blocking the seeds in the sliding manner of the shielding closing plate 41 is arranged, one side of the clamping block 33 is provided with a side fixing box body 35, a through sliding groove 37 is arranged in the side fixing box body 35, a side driving motor 34 is arranged on one side of the side fixing box body 35, an output rod 36 is arranged in the sliding groove 37 in a rotating mode, the output rod 36 is in power connection with the side driving motor 34, an internal thread moving block 38 is arranged on one side of a shielding closing plate 41, the internal thread moving block 38 is in sliding fit connection with the sliding groove 37, the internal thread moving block 38 is in threaded fit connection with the output rod 36, the throwing assembly comprises a bottom box body 13 arranged in the inner cavity 11, a plurality of falling cavities 15 are arranged in the bottom box body 13, the falling cavities 15 are arranged in an annular array mode, a driving motor 12 is arranged in the bottom box body 13, a top plate 14 is arranged on the top of the driving motor 12, the top plate 14 is in power connection with the driving motor 12, a side guide assembly used for guiding seeds downwards is arranged on one side of the falling cavities 15, and comprises a containing cavity 16 arranged in the bottom box body 13, the cavity 16 is positioned at one side of the falling cavity 15, the baffle plate 17 is rotationally arranged in the cavity 16, a side seat body 45 is arranged at the end wall of the cavity 16, a top side matching motor 44 is arranged in the side seat body 45, an external thread rotating rod 43 is dynamically connected and arranged at one side of the top side matching motor 44, the external thread rotating rod 43 is rotationally matched and connected with the end wall of the cavity 16, a lifting moving block 42 is connected and arranged at the outer surface of the external thread rotating rod 43 in a threaded matching manner, the lifting moving block 42 is connected with the end wall of the cavity 16 in a sliding matching manner, a bottom swing rod 47 is rotationally arranged at one side of the lifting moving block 42, a side connecting rod 46 is rotationally arranged in the bottom swing rod 47, the side connecting rod 46 is rotationally matched and connected with the baffle plate 17, two fixed cross rods 10 are arranged, the front ends of the fixed cross rods 10 are buckled with the two sides of the driving wheel 6, the two sides of the auxiliary wheel 9 are buckled with the rear end of the fixed cross rod 10, the driving wheel 6 and the auxiliary wheel 9 are both in a cylindrical structure, and the length of the fixed rod 4 is 80cm, the fixed cross rod 10 is made of cast iron, so that the service life is effectively prolonged, and the surface of the handle 1 is provided with anti-slip patterns, so that the hand slip is effectively prevented.

Need be right when this practicality is used at the user, just can carry out the power through engine 5 for seeding equipment and start to control drive wheel 6 carries out the transmission, then through 1 auxiliary control that push rod 2 also can carry out the direction of handle push control, then be used for controlling through drive chain 8 covering device 7 can the earthing, in order to improve seeding quality, rotate and sow, the effectual distance and the seeding quality that have improved the seeding.

During the seed sowing process, the device can be used for respectively sowing seeds in different top storage cavities 22 and can ensure that the corresponding seeds are sown to any angle or direction so as to be convenient for the device to throw different seeds.

When seeds are thrown, firstly, the turning cylinder 19 works and then drives the pulling belt 21 to pull, the clamping block 33 moves after the pulling belt 21 is pulled, the penetrating inner cavity 32 can be positioned at the lower side of any connecting hole 31, the connecting hole 31 is communicated with the penetrating inner cavity 32, then the seeds in the top storage cavity 22 fall into the penetrating inner cavity 32 through the connecting hole 31, the clamping block 33 moves to one side of the shielding plate 17 needing to be thrown after the pulling belt 21 continues to move, the shielding plate 17 adopts a plurality of annular arrays, the seeds are thrown to the shielding plate 17 close to the top storage cavity 22, namely, the shielding plate 17 can rotate to any area below under the indirect action of the driving motor 12 and the top plate 14, and at the moment, when the seeds are thrown according to the distance change between the seeds and the driving motor 12, the seeds need to be placed above the shielding plate 17 close to the driving motor 12, side driving motor 34 drives output rod 36 after the work and rotates when throwing in the seed that will pierce through in the inner chamber 32, because output rod 36 and internal thread movable block 38 screw-thread fit are connected, make and break away from each other between the shielding closing plate 41 and fall the shielding plate 17 upside after piercing through the seed in the inner chamber 32, top side cooperation motor 44 drives external screw thread swing arm 43 after the work and rotates afterwards, make and go up and down to drive bottom pendulum rod 47 and the swing of side connecting rod 46 after the movable block 42 removes, and make shielding plate 17 turn over down the back and enter into and throw in the seed of shielding plate 17 upside in the chamber 15 completely, the design of above-mentioned structure has been adopted, make different kinds of seed place in the top storage chamber 22 again carry out respectively diversified throwing in respectively and realized the throwing in of multizone multi-angle, the efficiency of equipment throwing in seed has been improved.

The invention relates to a handle 1, a control push rod 2, a feeding device 3, a fixed rod 4, an engine 5, a driving wheel 6, a soil covering device 7, a driving chain 8, an auxiliary wheel 9 and a fixed cross rod 10, which are all parts known by general standard parts or technicians in the field, and the structure and principle of the invention can be known by technicians through technical manuals or conventional experimental methods, and the invention solves the problems that the prior art can not ensure the seeding distance, so that the seed position is not uniform and the seeding efficiency is influenced, and the invention effectively ensures the uniformity of the seed playing position and the seeding efficiency through the mutual combination of the parts, and specifically comprises the following steps:

while there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a full-automatic agricultural seeding equipment, its structure includes handle (1), control push rod (2), blowing device (3), dead lever (4), engine (5), drive wheel (6), covering device (7), drive chain (8), auxiliary wheel (9), fixed horizontal pole (10), its characterized in that: the double-layer soil covering device is characterized in that two sides of the handle (1) are connected with the control push rods (2) in a welding mode, the control push rods (2) are provided with two control push rods, the bottoms of the control push rods are sleeved with the rear end of the fixed cross rod (10), the bottom of the material placing device (3) is connected with the middle of the fixed cross rod (10) in a welding mode, the bottom of the fixed rod (4) is connected with the upper end of the soil covering device (7), the soil covering device (7) is installed on the right side of the lower end of the material placing device (3), and the upper end of the driving wheel (6) is connected with the bottom of the engine (5); the feeding device (3) comprises an installation box body (51), an inner cavity (11) is arranged in the installation box body (51), a plurality of top storage cavities (22) are arranged at the top of the inner cavity (11), a connecting hole (31) is communicated between each top storage cavity (22) and the inner cavity (11), guiding components capable of guiding seeds in the top storage cavities (22) at different positions downwards are arranged between end walls on two sides of the inner cavity (11), and feeding components capable of feeding the seeds in multiple directions at multiple angles are arranged on the lower side of the inner cavity (11);

the feeding assembly comprises a bottom box body (13) arranged in the inner cavity (11), a plurality of falling cavities (15) are arranged in the bottom box body (13), the falling cavities (15) are arranged in an annular array mode, a driving motor (12) is arranged in the bottom box body (13), a top plate (14) is arranged at the top of the driving motor (12), the top plate (14) is in power connection with the driving motor (12), a side guide assembly used for guiding seeds downwards is arranged on one side of the falling cavities (15), the side guide assembly comprises an accommodating cavity (16) arranged in the bottom box body (13), the accommodating cavity (16) is located on one side of the falling cavities (15), a shielding plate (17) is rotatably arranged in the accommodating cavity (16), a side seat body (45) is arranged on the end wall of the accommodating cavity (16), and a top side matching motor (44) is arranged in the side seat body (45), the top side is connected with one side of a motor (44) in a matched mode through power and is provided with an external thread rotating rod (43), the external thread rotating rod (43) is connected with the end wall of the accommodating cavity (16) in a rotating matched mode, the outer surface of the external thread rotating rod (43) is connected with a lifting moving block (42) in a threaded matched mode, the lifting moving block (42) is connected with the end wall of the accommodating cavity (16) in a sliding matched mode, one side of the lifting moving block (42) is rotatably provided with a bottom swing rod (47), a side connecting rod (46) is rotatably arranged in the bottom swing rod (47), and the side connecting rod (46) is connected with the shielding plate (17) in a fixed matched mode.

2. The fully automatic agricultural seeding apparatus according to claim 1, wherein: the guiding-out assembly comprises a side inner cavity (18) arranged in the installation box body (51), the side inner cavity (18) is symmetrically arranged, a motor-driven rotating turnover drum (19) is arranged in the side inner cavity (18) in a rotating mode, a pulling belt (21) is wound on the outer surface of the turnover drum (19), the pulling belt (21) is fixed with the turnover drums (19) at two ends respectively, the pulling belt (21) penetrates through the side inner cavity (18) in a sliding mode and extends into the inner cavity (11), and a blocking structure used for blocking seeds in the top storage cavity (22) from falling is arranged on the pulling belt (21).

3. The fully automatic agricultural seeding apparatus according to claim 2, wherein: the blocking structure comprises a clamping block (33) fixed with the pulling belt (21), a penetrating inner cavity (32) penetrating through the clamping block (33) is arranged in the clamping block (33), symmetrical shielding closing plates (41) are arranged in the end walls of the penetrating inner cavity (32) in a sliding manner, the shielding closing plates (41) penetrate through the clamping block (33) in a sliding manner, a side fixing box body (35) is arranged on one side of the clamping block (33), a penetrating sliding groove (37) is arranged in the side fixing box body (35), a side driving motor (34) is arranged on one side of the side fixing box body (35), an output rod (36) is rotationally arranged in the sliding groove (37), the output rod (36) is in power connection with the side driving motor (34), an internal thread moving block (38) is arranged on one side of the shielding closing plate (41), and the internal thread moving block (38) is in sliding fit connection with the sliding groove (37), the internal thread moving block (38) is in threaded fit connection with the output rod (36).

4. The fully automatic agricultural seeding apparatus according to claim 1, wherein: the fixed cross rods (10) are provided with two fixed cross rods, and the front ends of the fixed cross rods are buckled with the two sides of the driving wheel (6).

5. The fully automatic agricultural seeding apparatus according to claim 1, wherein: two sides of the auxiliary wheel (9) are buckled with the rear end of the fixed cross rod (10).

6. The fully automatic agricultural seeding apparatus according to claim 1, wherein: the driving wheel (6) and the auxiliary wheel (9) are both in a cylindrical structure.

7. The fully automatic agricultural seeding apparatus according to claim 1, wherein: the length of the fixing rod (4) is more than 80 cm.