CN109328555A - A kind of multifunctional paddy earthing seed-sowing machine and its application method - Google Patents

A kind of multifunctional paddy earthing seed-sowing machine and its application method Download PDF

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Publication number
CN109328555A
CN109328555A CN201811233622.3A CN201811233622A CN109328555A CN 109328555 A CN109328555 A CN 109328555A CN 201811233622 A CN201811233622 A CN 201811233622A CN 109328555 A CN109328555 A CN 109328555A
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CN
China
Prior art keywords
seed
plough
mamoty
sowing machine
sowing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811233622.3A
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Chinese (zh)
Inventor
刘汉武
刘繁华
邵春雷
王晓燕
范亚东
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Debont Co Ltd
Original Assignee
Debont Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Debont Co Ltd filed Critical Debont Co Ltd
Priority to CN201811233622.3A priority Critical patent/CN109328555A/en
Publication of CN109328555A publication Critical patent/CN109328555A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/06Seeders combined with fertilising apparatus
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062Devices for making drills or furrows
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062Devices for making drills or furrows
    • A01C5/064Devices for making drills or furrows with rotating tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/066Devices for covering drills or furrows
    • 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
    • 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

Abstract

A kind of multifunctional paddy earthing seed-sowing machine of the invention and its application method, belong to technical field of seeders, including whole suspension stand arrangement, flat spin device, seed manure general assembly and subrack device, hang stand arrangement respectively with leveling screw, seed manure general assembly and subrack device are bolted, subrack device includes two furrower discs, discharging tube, plough, profiling support arm, connecting rod, preceding contour wheel, it scrapes mamoty one and scrapes mamoty two, one end of connecting rod is bolted with suspension stand arrangement, the other end is connect by monomer damper with seed manure general assembly, seed manure general assembly is set to above subrack device, the lower part of connecting rod is connected with connecting plate, plough, discharging tube, scrape mamoty one and profiling support arm, connecting plate intermediate lateral is equipped with horizontal axis, the two sides of connecting plate are rotatablely connected furrower disc by horizontal axis, the bottom end of connecting plate is fixedly connected with plough , plough is located between two furrower discs, and contour wheel before profiling support arm bottom end connects, the outside of preceding contour wheel, which is equipped with, scrapes mamoty two, has crop emergence rate high, and drought-enduring, tolerance to diseases, lodging resistance are strong, while improving the quality of soil, the advantages of increasing yield.

Description

A kind of multifunctional paddy earthing seed-sowing machine and its application method
Technical field
The invention belongs to seeder fields, systems a kind of multifunctional paddy earthing seed-sowing machine and its use Method.
Background technique
China is a large agricultural country, and rice is one of most important grain source of the mankind, but seed-grain insert kind 60% with
On rest on the manpower hand slotting stage, it is time-consuming and laborious.The sowing of existing cereal, needs first seedling, later could be Slotting kind is carried out in rice field, Gai Yin: seed-grain cannot directly be seeded into paddy field, need the ability under the moderate environment of dry and wet Germination, the seed-grain impregnated in water can only rot;Meanwhile the seed-grain number sowed in every nest, it is also desirable to accurate control, with 1-3 It is advisable, entire rice transplanting is cumbersome, takes time and effort.
Although having had already appeared the rice transplanter of mechanization in modern agriculture, after the completion of needing first seedling, then pass through rice transplanting For machine slotting kind in rice field, acquisition cost is high, and 1 year also only has the time of rice transplanting to use several days, needs largely maintenance and dimension Shield, difficulty is big, costly.Meanwhile being only applicable to the area that topography is flat, broad and using, using effect is also not fully up to expectations, Such as: turning amplitude is big, and the corner in rice field goes out not inserting the problems such as kind rice field being caused to waste.
Through retrieving, the title of innovation and creation are as follows: a kind of seed-grain seed-sowing machine (application number: 201810218881.2, Shen Qing Publication Day: 2018.03.16).This application discloses a kind of seed-grain seed-sowing machines, and seed-grain plantation rate can be improved, be that one kind can not be more The plantation new approaches obtained, but applicability is not high enough, the emergence rate of seed is not high, and after planting soil quality has certain damage.
Summary of the invention
1. technical problems to be solved by the inivention
Not strong it is an object of the invention to solve prior art center seed-sowing machine applicability, after planting emergence rate is low, soil Earth quality is destroyed, the problem under low output, provides a kind of multifunctional paddy earthing seed-sowing machine and its application method, has crop The advantages of emergence rate is high, and drought-enduring, tolerance to diseases, lodging resistance are strong, while improving the quality of soil, increases yield.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention are as follows:
A kind of multifunctional paddy earthing seed-sowing machine of the invention, including whole suspension stand arrangement, flat spin device, seed manure are total Dress and subrack device, suspension stand arrangement are bolted with leveling screw, seed manure general assembly and subrack device respectively, subrack dress It sets including two furrower discs, discharging tube, plough, profiling support arm, connecting rod, preceding contour wheel, scrape mamoty one and scrape mamoty two, even One end of extension bar is bolted with suspension stand arrangement, and the other end is connect by monomer damper with seed manure general assembly, seed manure general assembly Above subrack device, the lower part of connecting rod is connected with connecting plate, plough, discharging tube, scrapes mamoty one and profiling support arm, even Fishplate bar intermediate lateral is equipped with horizontal axis, and the two sides of connecting plate are rotatablely connected furrower disc by horizontal axis, and the bottom end of connecting plate is fixedly connected Plough, plough are located between two furrower discs, contour wheel before profiling support arm bottom end connects, and the outside of preceding contour wheel, which is equipped with, scrapes Mamoty two.
Preferably, the bottom edge of two furrower discs is bonded, and is in five degree of angles between the cross section of two furrower discs.
Preferably, connecting rod is hollow, and centre is provided with circular hole upwards, and circular hole is connected to seed manure device by rubber seed manure pipe, The blade of circular hole and plough is located at the same vertical plane.
Preferably, discharging tube is arc square tube, and the upper orifice of discharging tube is connected to circular hole, and the lower nozzle of discharging tube, which is located at, to be opened Three to five centimeters above the blade of ditch device.
Preferably, the tail portion of connecting rod is provided with several connecting holes, and profiling support arm is solid by bolt and the connecting hole of connecting rod Fixed connection.
Preferably, it is connected on profiling support arm and scrapes mamoty seat, scraped to be fixedly connected on mamoty seat and scrape mamoty two, scrape mamoty two One end be fixedly connected with mamoty seat is scraped, three to five millimeters of the anchor ring interval of the other end and preceding contour wheel.
Preferably, connecting plate is equipped with furrower disc backplate, and furrower disc backplate is arcuate structure, the plane of symmetry of furrower disc backplate It is coplanar with the plane of symmetry of two furrower discs.
A kind of application method of multifunctional paddy earthing seed-sowing machine, application method are that subrack device opens up wasteland soil, Seed manure general assembly sows fertilizer and seed into soil by rubber seed manure pipe, and leveling screw covers soil after planting It is native and smooth.
Preferably, comprising the following steps:
S100, the reclamation of wasteland, plough and furrower disc carry out reclamation of wasteland ditching to the soil of required sowing;
S200, sowing, seed manure general assembly will need the seed sowed and fertilizer to be sprinkled into the soil after opening up wasteland by rubber seed manure pipe In ditch;
S300, leveling, leveling screw carry out covering native leveling to the Tu Gou for sowing seed and fertilizer;
S400, reciprocal, seed-sowing machine is back and forth travelled and is sowed on needing the soil sowed.
Preferably, the specific method opened up wasteland in step S100 is the depth adjustment being sown into according to required for the seed of sowing The blade of plough at a distance from ground, start tractor drive seed-sowing machine operate on the ground, according to seed sow it is required between Every selection speed, plough and furrower disc open up wasteland the soil of required sowing.
3. beneficial effect
Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:
(1) a kind of multifunctional paddy earthing seed-sowing machine of the invention, including whole suspension stand arrangement, flat spin device, kind Fertile general assembly and subrack device, suspension stand arrangement are bolted with leveling screw, seed manure general assembly and subrack device respectively, son Rack device includes two furrower discs, discharging tube, plough, profiling support arm, connecting rod, preceding contour wheel, scrapes mamoty one and scrape mamoty Two, one end and the suspension stand arrangement of connecting rod are bolted, and the other end is connect by monomer damper with seed manure general assembly, seed manure General assembly is set to above subrack device, and the lower part of connecting rod is connected with connecting plate, plough, discharging tube, scrapes mamoty one and profiling branch Arm, connecting plate intermediate lateral are equipped with horizontal axis, and the two sides of connecting plate are rotatablely connected furrower disc by horizontal axis, and the bottom end of connecting plate is fixed Plough is connected, plough is located between two furrower discs, contour wheel before profiling support arm bottom end connects, and sets on the outside of preceding contour wheel Mamoty two is scraped, using the seed-sowing machine that this is designed, is applicable in dry land and paddy field, is sowed by the way of covering, so that Crop emergence rate is high, and drought-enduring, tolerance to diseases, lodging resistance are strong, while improving the quality of soil, increases yield.
(2) a kind of multifunctional paddy earthing seed-sowing machine of the invention, the bottom edge fitting of two furrower discs, two trench diggings It is in five degree of angles between the cross section of disk, this design is so that furrower disc widens the rill that plough is outputed during trench digging It increases, further ensuring the seed sowed and fertilizer can accurately sow in the ditch opened into plough.
(3) a kind of multifunctional paddy earthing seed-sowing machine of the invention, kind pipe are arc square tube, the upper orifice and circle of discharging tube Hole connection, the lower nozzle of discharging tube are located at three to five centimeters above the blade of plough, this design is so that discharging tube is sowed Seed can accurately sow in the ditch that plough is opened.
(4) application method of a kind of multifunctional paddy earthing seed-sowing machine of the invention, application method are subrack device to soil Ground is opened up wasteland, and seed manure general assembly sows fertilizer and seed into soil by rubber seed manure pipe, flattens screw to after planting Soil cover soil and smooth, comprising the following steps: the soil of S100, the reclamation of wasteland, plough and furrower disc to required sowing Carry out reclamation of wasteland ditching;S200, sowing, after seed manure general assembly will need the seed sowed and fertilizer to be sprinkled into the reclamation of wasteland by rubber seed manure pipe Native ditch in;S300, leveling, leveling screw carry out covering native leveling to the Tu Gou for sowing seed and fertilizer;It is S400, past Multiple, seed-sowing machine is back and forth travelled and is sowed on needing the soil sowed, and is sowed using the method step, in dry land and paddy field It is applicable in, is sowed by the way of covering, so that crop emergence rate is high, drought-enduring, tolerance to diseases, lodging resistance are strong, mention simultaneously The high quality of soil, increases yield.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is a kind of isometric drawing of multifunctional paddy earthing seed-sowing machine of the invention;
Fig. 3 is a kind of subrack apparatus structure schematic diagram of multifunctional paddy earthing seed-sowing machine of the invention;
Fig. 4 is a kind of application method flow chart of multifunctional paddy earthing seed-sowing machine of the invention.
Label declaration in schematic diagram:
100, stand arrangement is hung;
200, screw is flattened;
300, seed manure general assembly;
400, subrack device;410, furrower disc;411, furrower disc backplate;420, discharging tube;430, plough;440, it connects Bar;451, connecting plate;452, mamoty one is scraped;453, profiling support arm;454, horizontal axis;455, circular hole;456 rubber seed manure pipes;457, Connecting hole;460, preceding contour wheel;470, mamoty two is scraped;480, mamoty seat is scraped;490, monomer damper.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings, in attached drawing Several embodiments of the invention are given, still, the invention can be realized in many different forms, however it is not limited to this paper institute The embodiment of description, on the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element Or there may also be elements placed in the middle;When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements;Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical;Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention;Term " and or " used herein includes one or more phases Any and all combinations of the listed item of pass.
Embodiment 1
Referring to shown in attached drawing 1, Fig. 2 and Fig. 3, a kind of multifunctional paddy earthing seed-sowing machine of the present embodiment, including whole suspension Stand arrangement 100, flat spin device, seed manure general assembly 300 and subrack device 400, suspension stand arrangement 100 respectively with leveling spiral Device 200, seed manure general assembly 300 and subrack device 400 are bolted, and subrack device 400 includes two furrower discs 410, discharging tubes 420, plough 430, profiling support arm 453, connecting rod 400, preceding contour wheel 460, scrape mamoty 1 and scrape mamoty 2 470, connect One end of bar 400 is bolted with suspension stand arrangement 100, and the other end is connected by monomer damper 490 and seed manure general assembly 300 It connects, seed manure general assembly 300 is set to 400 top of subrack device, and the lower part of connecting rod 400 is connected with connecting plate 451, plough 430, row Kind pipe 420 scrapes mamoty 1 and profiling support arm 453, and 451 intermediate lateral of connecting plate is equipped with horizontal axis 454, the two sides of connecting plate 451 It is rotatablely connected furrower disc 410 by horizontal axis 454, the bottom end of connecting plate 451 is fixedly connected with plough 430, and plough 430 is located at two Between a furrower disc 410, contour wheel 460 before 453 bottom end of profiling support arm connects, the outside of preceding contour wheel 460, which is equipped with, scrapes mamoty two 470, it is sowed, is not achieved on speed of drilling and efficiency efficiently using the seed-sowing machine of traditional approach sowing or the prior art, The emergence rate of crop is low, and labour cost is high, cannot accomplish unification for seed-fertilizer applying kind, and uses the seed-sowing machine of the design, Dry land and paddy field are applicable in, and are sowed by the way of covering, so that crop emergence rate is high, drought-enduring, tolerance to diseases, lodging resistance By force, while the quality of soil is improved, increases yield.
The bottom edge of two furrower discs 410 of the present embodiment is bonded, in five degree of folders between the cross section of two furrower discs 410 The effect at angle, furrower disc 410 is so that the ditch that plough 430 is outputed becomes larger while also can be by the seed of whereabouts and fertilizer along holding Polymerization is fallen into ditch on the inside of ditch disk 410, is improved the efficiency of sowing, if being not provided with furrower disc 410, is jolted or have encountering In the case where wind, seed and fertilizer cannot completely be fallen into ditch in lower backwardness, sow inefficiency, and emergence rate is extremely low.
The connecting rod 400 of the present embodiment is hollow, intermediate to be provided with circular hole 455 upwards, and circular hole 455 and seed manure device pass through rubber Seed manure pipe 456 is connected to, and the blade of circular hole 455 and plough 430 is located at the same vertical plane, in traveling seeding process, subrack Device 400 and entire seed-sowing machine can all jolt, and steel pipe is used if being not provided with rubber seed manure pipe 456, folding is easy in jolting Curved steel pipe causes seeding and fertilizing to fail, and the blade of circular hole 455 and plough 430 is not located at the same vertical plane, from circular hole 455 The seed of whereabouts just can not accurately be sowed in the ditch opened into plough 430, using rubber seed manure pipe 456, so that the effect of sowing Rate raising is not easy unsuccessfully, and the blade of circular hole 455 and plough 430 is located at the same vertical plane, so that falling from circular hole 455 Seed accurately sow into ditch, improve sowing efficiency and success rate.
The discharging tube 420 of the present embodiment is arc square tube, and the upper orifice of discharging tube 420 is connected to circular hole 455, discharging tube 420 lower nozzle is located at three to five centimeters above the blade of plough 430, if the lower nozzle and plough of discharging tube 420 The distance of 430 blades is excessive, so that the overlong time that seed stays aloft, is subject to beam wind and dispels cause sowing low efficiency Under, emergence rate is low, if the lower nozzle of discharging tube 420 is too small at a distance from 430 blade of plough, the trench digging of plough 430 institute Bring soil, which turns up, to be easy to cause discharging tube 420 to block with the lower nozzle adhesion of discharging tube 420, is further resulted in sowing and is lost It loses, therefore, the lower nozzle of 420 discharging tube 420 of discharging tube is arranged to three to five centimetres at a distance from 430 blade of plough, that is, protects Having demonstrate,proved seed can sow into ditch safely, while in turn avoiding 420 lower nozzle of discharging tube and being blocked.
The tail portion of the connecting rod 400 of the present embodiment is provided with several connecting holes 457, profiling support arm 453 by bolt with connect The connecting hole 457 of bar 400 is fixedly connected, and profiling support arm 453 is fixedly connected by connecting hole 457 with connecting rod 400, is being encountered not With soil when can control profiling support arm 453 with ground at a distance from by selecting different connecting hole 457, further adjusting Preceding 460 bottom surface of contour wheel i.e. ditching depth at a distance from plough 430, applicability is high, if be not provided with multiple connecting holes 457 And the single mode that is fixedly connected is taken, when encountering soil of different nature, the demand that can not have more adjusts ditching depth, is applicable in Property is low.
It is connected on the profiling support arm 453 of the present embodiment and scrapes mamoty seat 480, scraped and be fixedly connected with scraping on mamoty seat 480 2 470 are shoveled, the one end for scraping mamoty 2 470 is fixedly connected with mamoty seat 480 is scraped, the anchor ring interval of the other end and preceding contour wheel 460 It three to five millimeters, if scraping mamoty and preceding profiling spacing distance is excessive, scrapes mamoty 2 470 just and can not scrape off completely and is imitative before being attached to Soil on shape wheel 460 if scraping mamoty and preceding profiling spacing distance is too small, is being run so that the traveling of preceding contour wheel 460 is obstructed Mamoty 2 470 is scraped in winnowing with a dustpan is easy contour wheel 460 before encountering, the damage of contour wheel 460 before causing, therefore scrape mamoty and preceding contour wheel 460 spacing distance is three to five millimeters, that is, ensure that the soil that can be scraped off and before be attached on contour wheel 460 completely again will not be because Contour wheel is scraped to jolt.
The connecting plate 451 of the present embodiment is equipped with furrower disc backplate 411, and furrower disc backplate 411 is arcuate structure, furrower disc The plane of symmetry of backplate 411 is coplanar with the plane of symmetry of two furrower discs 410, and furrower disc backplate 411 is that arcuate structure protects furrower disc 410 avoid damaging in operation, while dropping down onto subsequent leveling spiral shell but also will not be got rid of along the soil of furrower disc backplate 411 It is interfered in cyclone 200, if being not provided with furrower disc backplate 411, furrower disc 410 is easy to be wound while being adhered to by weeds It is easy to be got rid of to drop down on subsequent leveling screw 200 in the soil on furrower disc 410.
Embodiment 2
Referring to shown in attached drawing 1, Fig. 2, Fig. 3 and Fig. 4, a kind of user of multifunctional paddy earthing seed-sowing machine of the present embodiment Method, application method are that subrack device 400 opens up wasteland soil, and fertilizer and seed are passed through rubber seed manure pipe by seed manure general assembly 300 456 sow into soil, and leveling screw 200 cover to soil after planting native and smooth.
The application method of the present embodiment the following steps are included:
S100, the reclamation of wasteland, plough 430 and furrower disc 410 carry out reclamation of wasteland ditching to the soil of required sowing;
S200, sowing, seed manure general assembly 300 will need the seed sowed and fertilizer to be sprinkled into the reclamation of wasteland by rubber seed manure pipe 456 In native ditch afterwards;
S300, leveling, leveling screw 200 carry out covering native leveling to the Tu Gou for sowing seed and fertilizer;
S400, reciprocal, seed-sowing machine is back and forth travelled and is sowed on needing the soil sowed.
The specific method opened up wasteland in the step S100 of the present embodiment is the depth tune being sown into according to required for the seed of sowing The blade of plough 430 is saved at a distance from ground, tractor is started and seed-sowing machine is driven to operate on the ground, needed for being sowed according to seed Interval select speed, plough 430 and furrower disc 410 open up wasteland the soil of required sowing, using this step method Soil is sowed, so that crop emergence rate is high, drought-enduring, tolerance to diseases, lodging resistance are strong, while improving the quality of soil, Increase yield.
Certain embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as;It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range;Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of multifunctional paddy earthing seed-sowing machine, including suspension stand arrangement (100), leveling screw (200), seed manure are total Fill (300) and subrack device (400), it is characterised in that: the suspension stand arrangement (100) respectively with flatten screw (200), seed manure general assembly (300) and subrack device (400) are bolted, and the subrack device (400) includes two furrower discs (410), discharging tube (420), plough (430), profiling support arm (453), connecting rod (440), preceding contour wheel (460), scrape mamoty One (452) and mamoty two (470) is scraped, one end of the connecting rod (440) and suspension stand arrangement (100) are bolted, another End is connect by monomer damper (490) with seed manure general assembly (300), and the seed manure general assembly (300) is set on subrack device (400) Side, the lower part of the connecting rod (440) is connected with connecting plate (451), plough (430), discharging tube (420), scrapes mamoty one (452) and profiling support arm (453), connecting plate (451) intermediate lateral are equipped with horizontal axis (454), and the two of the connecting plate (451) Side is fixedly connected with plough (430) by horizontal axis (454) rotation connection furrower disc (410), the bottom end of the connecting plate (451), The plough (430) is located between two furrower discs (410), contour wheel before profiling support arm (453) bottom end connects (460), the outside of the preceding contour wheel (460) is equipped with and scrapes mamoty two (470).
2. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: described two furrower discs (410) bottom edge is bonded, and is in five degree of angles between the cross section of described two furrower discs (410).
3. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: the connecting rod (440) Hollow, centre is provided with circular hole (455) upwards, and the circular hole (455) is connected to seed manure device by rubber seed manure pipe (456), institute The blade for stating circular hole (455) and plough (430) is located at the same vertical plane.
4. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: the discharging tube (420) Upper orifice for arc square tube, the discharging tube (420) is connected to circular hole (455), and the lower nozzle of the discharging tube (420) is located at Three to five centimeters above the blade of plough (430).
5. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: the connecting rod (440) Tail portion be provided with several connecting holes (457), the profiling support arm (453) passes through the connecting hole (457) of bolt and connecting rod (440) It is fixedly connected.
6. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: the profiling support arm (453) be connected with and scrape mamoty seat (480) on, it is described scrape to be fixedly connected on mamoty seat (480) scrape mamoty two (470), it is described to scrape One end of mamoty two (470) is fixedly connected with mamoty seat (480) is scraped, the anchor ring intervals three of the other end and preceding contour wheel (460) to Five millimeters.
7. a kind of multifunctional paddy earthing seed-sowing machine according to claim 1, it is characterised in that: the connecting plate (451) Be equipped with furrower disc backplate (411), the furrower disc backplate (411) be arcuate structure, the furrower disc backplate (411) it is symmetrical Face is coplanar with the plane of symmetry of two furrower discs (410).
8. a kind of application method of multifunctional paddy earthing seed-sowing machine, it is characterised in that: using the seed-sowing machine of any of the above-described, institute Stating method is that subrack device (400) open up wasteland soil, and fertilizer and seed are passed through rubber seed manure pipe by seed manure general assembly (300) (456) it sows into soil, leveling screw (200) cover to soil after planting native and smooth.
9. a kind of application method of multifunctional paddy earthing seed-sowing machine according to claim 8, which is characterized in that including with Lower step:
S100, the reclamation of wasteland, plough (430) and furrower disc (410) carry out reclamation of wasteland ditching to the soil of required sowing;
S200, sowing, seed manure general assembly (300) will need the seed sowed and fertilizer to be sprinkled into the reclamation of wasteland by rubber seed manure pipe (456) In native ditch afterwards;
S300, leveling, leveling screw (200) carry out covering native leveling to the Tu Gou for sowing seed and fertilizer;
S400, reciprocal, seed-sowing machine is back and forth travelled and is sowed on needing the soil sowed.
10. a kind of application method of multifunctional paddy earthing seed-sowing machine according to claim 9, it is characterised in that: described The specific method opened up wasteland in step S100 is the knife for the depth adjustment plough (430) being sown into according to required for the seed of sowing Sword starts tractor and seed-sowing machine is driven to operate on the ground at a distance from ground, sows required interval according to seed and selects speed, Plough (430) and furrower disc (410) open up wasteland the soil of required sowing.
CN201811233622.3A 2018-10-23 2018-10-23 A kind of multifunctional paddy earthing seed-sowing machine and its application method Pending CN109328555A (en)

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CN109997456A (en) * 2019-05-20 2019-07-12 长治市农业种子站 A kind of agricultural production seeding apparatus and its type of seeding
CN110710359A (en) * 2019-11-14 2020-01-21 湖南农业大学 Rice direct seeding device

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CN110710359A (en) * 2019-11-14 2020-01-21 湖南农业大学 Rice direct seeding device
CN110710359B (en) * 2019-11-14 2021-12-24 湖南农业大学 Rice direct seeding device

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