CN111512748A - Combined full-function fertilizing and seeding machine - Google Patents
Combined full-function fertilizing and seeding machine Download PDFInfo
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- CN111512748A CN111512748A CN202010462547.9A CN202010462547A CN111512748A CN 111512748 A CN111512748 A CN 111512748A CN 202010462547 A CN202010462547 A CN 202010462547A CN 111512748 A CN111512748 A CN 111512748A
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- 238000010899 nucleation Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 139
- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 239000002689 soil Substances 0.000 claims abstract description 40
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 238000009331 sowing Methods 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 239000003337 fertilizer Substances 0.000 claims description 14
- 230000001629 suppression Effects 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract description 16
- 238000000465 moulding Methods 0.000 abstract description 13
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000012010 growth Effects 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 4
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- 239000003102 growth factor Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
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- 235000017060 Arachis glabrata Nutrition 0.000 description 2
- 244000105624 Arachis hypogaea Species 0.000 description 2
- 235000010777 Arachis hypogaea Nutrition 0.000 description 2
- 235000018262 Arachis monticola Nutrition 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
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- 235000020232 peanut Nutrition 0.000 description 2
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention relates to a combined full-function fertilizing and seeding machine, which comprises a rack, a suspension mechanism, a fertilizing mechanism, a power transmission mechanism, a ditching and soil separating mechanism, a seeding mechanism and a soil pressing and driving mechanism, wherein the power transmission mechanism respectively provides power for the fertilizing mechanism, the ditching and soil separating mechanism, the seeding mechanism and the soil pressing and molding mechanism; the frame comprises a cross beam and a longitudinal beam to form a rectangular frame body; the power transmission mechanism comprises a gearbox, a hexagonal transmission shaft and a universal joint; the soil compacting and modeling mechanism comprises a compacting wheel, a wheel mounting frame, a mud scraper and a rotating shaft, the seeding mechanism comprises a lifting arm, a seed divider, a furrow opener support, a balance support and a separation locking mechanism, and the six-edge transmission shaft controls the seed dividing frequency of the seed divider in a rotating manner. The invention has the advantages of ingenious design, simple structure, convenient operation, multiple purposes, one-time sowing, and good market prospect and development space for the prior art.
Description
Technical Field
The invention relates to the technical field of crop seeding machinery, in particular to a combined full-function fertilizing and seeding machine.
Background
From ancient times to present, the production of agricultural grain is the most important work of governments, the yield and income of grain are increased, the seeding technology is the foundation of the foundation, and along with the development of society, agricultural machinery is updated along with the requirement of times. Farmers in the land change functions along with the change of the times, big farmers in China need the national conditions, and one common wish of the farmers is to diversify agricultural machinery, reduce the cost of buying the machine, and have convenient storage, good effect and the like.
Various seeders sold in the existing market have the following problems: the single-purpose machine has the advantages of single function, high machine purchasing cost and inconvenient storage, and is not suitable for the requirements of modern farmers; secondly, the sowing depth is not consistent; thirdly, the fertilizer cannot be applied to the growth habit of crops at fixed points, the development of root systems cannot be promoted, the fertilizer absorption rate is low, and soil hardening is caused; fourthly, the density and the air permeability of the land cannot be adjusted; fifthly, water and fertilizer accumulation cannot be carried out in each growth period of crops, so that food is not harvested, and the yield is influenced.
How to design a design benefit, simple structure, convenient operation, a tractor serves several purposes, once only finishes broadcasting, when seeding, according to the required growth factor in the overall process of vegetation nimble adjustment, convenient and fast's a modular full function fertilizing and seeding machine is the problem that needs to solve at present.
Disclosure of Invention
In order to solve various seeders sold on the existing market, the following problems are mostly existed: the single-purpose machine has the advantages of single function, high machine purchasing cost and inconvenient storage, and is not suitable for the requirements of modern farmers; secondly, the sowing depth is not consistent; thirdly, the fertilizer cannot be applied to the growth habit of crops at fixed points, the development of root systems cannot be promoted, the fertilizer absorption rate is low, and soil hardening is caused; fourthly, the density and the air permeability of the land cannot be adjusted; the invention provides a combined full-function fertilizing and seeding machine, which has the advantages of ingenious design, simple structure, convenient operation, multiple purposes, one-time seeding completion, flexible adjustment according to growth factors required in the whole process of plant growth during seeding, convenience and quickness.
The technical scheme adopted by the invention for solving the technical problems is as follows: a combined full-function fertilizing and seeding machine comprises a machine frame, a suspension mechanism, a fertilizing mechanism, a power transmission mechanism, a ditching and soil dividing mechanism, a seeding mechanism and a soil pressing driving mechanism, wherein the power transmission mechanism respectively provides power for the fertilizing mechanism, the seeding mechanism and the soil pressing driving mechanism; the suspension mechanism comprises a first traction arm fixed in the middle of the front end cross beam and second balance arms positioned on two sides of the front end cross beam, the front end of the second traction arm is provided with a connecting fixed column, two ends of the second traction arm are respectively connected with the connecting fixed column and the stand supporting leg through bolt pieces, and a height adjusting pin shaft is arranged below the second traction arm; the power transmission mechanism comprises a gearbox, a hexagonal transmission shaft and a universal joint; the soil compacting driving mechanism comprises compacting wheels, wheel mounting frames, a mud scraper and a rotating shaft, wherein two adjacent compacting wheels are connected through a universal joint, and the compacting wheel on the outermost side is respectively connected with the gearbox and the rotating shaft of the fertilizing mechanism through a transmission shaft and the universal joint; the seeding mechanism comprises a lifting arm, a seed divider, a furrow opener support, a balance support and a separation locking mechanism, wherein a first furrow opener is arranged at the lower end of the furrow opener support, the balance support is positioned at the front end of the lifting arm, the balance support is connected with a cross beam through two horizontal supports and a vertical beam, and an air spring is arranged at the lower end of the lifting arm; the separation locking mechanism comprises a fixed pivot provided with a side hole, a spring, a movable clamping plate, a pull rope and a limiting column, the front end of the lifting arm is vertically and fixedly arranged on a front end cross beam through a horizontal rotating shaft, a positioning plate is arranged on one side of the fixed pivot, a working gear and a stopping gear are arranged on the positioning plate, one end of the spring is fixed on the balance support, the other end of the spring is connected with the movable clamping plate, the pull rope is connected with the middle part of the movable clamping plate, and the movable clamping plate is stopped at different gears by pulling the pull rope to control the seeding mechanism to work and stop; one side of the seed separator is provided with a transmission shaft, the transmission shaft of the seed separator is connected with a hexagonal transmission shaft through a clutch, and the hexagonal transmission shaft rotates to control the seed separation frequency of the seed separator.
Fertilizing mechanism includes multiunit can, box base, unloading shift fork and rotation axis, and the rotation axis passes through the output shaft of universal joint and the press wheel in the outside.
Ditching mechanism includes the adjustable fixed arm of multiunit length, height-adjustable fixed arm, second furrow opener and feed opening, and the adjustable fixed arm lower extreme of length is provided with two otic placodes, and the adjustable fixed arm of length passes through fixing bolt and otic placode to be fixed on the crossbeam, and the second furrow opener is installed at height-adjustable fixed arm lower extreme, and the feed opening is located second furrow opener back, and the opening part of feed opening passes through hose and seeding mechanism and fertilizing mechanism intercommunication.
The end of the sowing mechanism is provided with an inter-ridge pressing and molding wheel and a soil separator, the rear end of the inter-ridge pressing and molding wheel is provided with a scraping plate, and the depression angle of the inter-ridge pressing and molding wheel is adjusted according to the depth and the width between ridges.
Compared with the prior art, the invention has the beneficial effects that:
1) the invention comprises a frame, a suspension mechanism, a fertilizing mechanism, a power transmission mechanism, a ditching and soil dividing mechanism, a seeding mechanism and a soil pressing driving mechanism, wherein the power transmission mechanism respectively provides power for the fertilizing mechanism, the seeding mechanism and the soil pressing driving mechanism, and the invention realizes the following effects through the ordered combination of each part of the branch mechanism, the frame and the power transmission mechanism: firstly, the structure is not simplified, one machine has multiple functions, and the functions are rich; secondly, the seeds of wheat, corn, soybean, peanut and the like can be well sown; thirdly, sowing the seeds in consistent depth; fourthly, the fertilizer is applied at fixed points according to the growth habits of crops, so that the development of root systems is promoted, the fertilizer absorption rate is high, and the soil is not hardened; fifthly, the land density and the air permeability are effectively adjusted; sixthly, water and fertilizer can be stored in each growth period of crops, and the yield of grains is increased;
2) the frame comprises two cross beams and longitudinal beams on two sides, the two cross beams and the longitudinal beams are vertically and fixedly connected to form a rectangular frame body, all the components of the invention are unfolded by taking the rectangular frame body as a base body, and various different functions such as ditching, soil separating, sowing, fertilizing, compacting and shaping and the like are formed through the orderly combination of branch mechanisms of each part, the frame and the power transmission mechanism;
3) the suspension mechanism comprises a first traction arm fixed in the middle of the front end beam and second traction arms positioned on two sides of the front end beam, the first traction arm can be directly connected with a tractor, the second traction arms on two sides of the front end beam can be connected with a rear seat end cover of the rotary cultivator, and the first traction arm and the second traction arm can be selectively matched with various traction vehicles for use;
4) the power transmission mechanism comprises a gearbox, a hexagonal transmission shaft and a universal joint; the soil compacting driving mechanism comprises compacting wheels, wheel mounting frames, a mud scraper and a rotating shaft, wherein two adjacent compacting wheels are connected through a universal joint, and the compacting wheel on the outermost side is respectively connected with the gearbox and the rotating shaft of the fertilizing mechanism through a transmission shaft and the universal joint; the power transmission mechanism and the soil compacting and modeling mechanism are skillfully matched, so that power is provided for other branch mechanisms, the electricity consumption and oil burning conditions are greatly reduced, the energy is saved, the environment is protected, and the efficiency is high;
5) the seeding mechanism comprises a lifting arm, a seed divider, a furrow opener support, a balance support and a separation locking mechanism, wherein a furrow opener is arranged at the lower end of the furrow opener support, the balance support is positioned at the front end of the lifting arm, the balance support is connected with a cross beam through two horizontal supports and a vertical beam, an air spring is arranged at the lower end of the lifting arm, and the furrow opener in various forms, such as a cylindrical furrow opener, a triangular furrow opener, an inclined furrow opener and the like, can be mounted at the lower end of the furrow opener support;
6) the separation locking mechanism comprises a fixed fulcrum with a side hole, a spring, a movable clamping plate, a pull rope and a limiting column, the front end of the lifting arm is vertically and fixedly arranged on a rear side cross beam through a horizontal rotating shaft, a positioning plate is arranged on one side of the fixed fulcrum, a working gear and a stopping gear are arranged on the positioning plate, one end of the spring is fixed on the balance support, the other end of the spring is connected with the movable clamping plate, the pull rope is connected with the middle part of the movable clamping plate, the movable clamping plate is stopped at different gears by pulling the pull rope to control the operation and the stop of the sowing mechanism, a transmission shaft is arranged on one side of the seed divider, the transmission shaft of the seed divider is connected with a six-edge transmission shaft through a clutch;
7) the ditching mechanism comprises a plurality of groups of length-adjustable fixed arms, height-adjustable fixed arms, a second ditcher and a feed opening, wherein two lug plates are arranged at the lower end of each length-adjustable fixed arm;
8) the end of the seeding mechanism is provided with an inter-ridge pressing and molding wheel and a soil dividing device, the rear end of the inter-ridge pressing and molding wheel is provided with a scraping plate, the concave angle of each inter-ridge pressing and molding wheel is adjusted according to the depth between ridges, various soil dividing devices and ditchers can be installed at the front end and the rear end of the inter-ridge pressing and molding wheel, the soil dividing device can be a ditcher additionally provided with a soil dividing disc to divide the redundant soil, other soil dividing devices can be adopted, and the invention is not limited to the above.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the fertilizing mechanism of the invention with the power transmission structure;
FIG. 3 is a side view of the trenching assembly of the present invention;
FIG. 4 is a schematic view of the operation of the sowing mechanism of the present invention;
FIG. 5 is a stop schematic view of the seed planting mechanism of the present invention;
FIG. 6 is a schematic view of the release lock mechanism operating range of the present invention;
FIG. 7 is a schematic illustration of the park position of the release lock mechanism of the present invention;
the labels in the figure are: 1. a frame, 101, a cross beam, 102, a longitudinal beam, 2, a suspension mechanism, 201, a first traction arm, 202, a second traction arm, 203, a height adjusting pin shaft, 3, a fertilizing mechanism, 301, a fertilizer box, 302, a box body base, 4, a power transmission mechanism, 401, a gearbox, 402, a hexagonal transmission shaft, 403, a universal joint, 5, a ditching mechanism, 501, a length adjustable fixing arm, 502, a height adjustable fixing arm, 503, a first ditcher, 504, a seed discharging opening, 6, a sowing mechanism, 601, a lifting arm, 602, a seed divider, 603, a ditcher bracket, 604, a balance bracket, 605, a second ditcher, 606, an air spring, 7, a soil press driving mechanism, 701, a press wheel, 702, a wheel mounting rack, 703, a mud scraping plate, 8, an inter-ridge molding wheel, 9, a separation locking mechanism, 901, a fixed fulcrum 902, a spring, 903 and a moving clamping plate, 904. stay cord, 905, spacing post, 906, locating plate, 10, branch native ware, 11, screed.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in the figure, the combined full-function fertilizing and seeding machine comprises a frame 1, a hanging mechanism 2, a fertilizing mechanism 3, a power transmission mechanism 4, a ditching and soil separating mechanism 5, a seeding mechanism 6 and a soil pressing driving mechanism 7, wherein the power transmission mechanism 4 respectively provides power for the fertilizing mechanism 3, the seeding mechanism 6 and the soil pressing driving mechanism 7, the frame 1 comprises two cross beams 101 and longitudinal beams 102 on two sides, and the two cross beams 101 and the longitudinal beams 102 are vertically and fixedly connected to form a rectangular frame body; the suspension mechanism 2 comprises a first traction arm 201 fixed in the middle of the front end cross beam 101 and second traction arms 202 positioned on two sides of the front end cross beam 101, the front end of the second traction arm 202 is provided with a connecting and fixing column, two ends of the second traction arm 202 are respectively connected with the connecting and fixing column and the support legs of the frame 1 through bolt pieces, a height adjusting pin shaft 203 is arranged below the second traction arm 202, and the height of the frame 1 is adjusted through the vertical insertion of the height adjusting pin shaft 203; the power transmission mechanism 4 comprises a gearbox 401, a hexagonal transmission shaft 402 and a universal joint 403; the soil compacting driving mechanism 7 comprises compacting wheels 701, a wheel mounting frame 702, a mud scraping plate 703 and a rotating shaft, wherein two adjacent compacting wheels 701 are connected through a universal joint, and the compacting wheel 701 on the outermost side is respectively connected with the rotating shaft of the gearbox 401 and the fertilizing mechanism 3 through a transmission shaft and the universal joint; the seeding mechanism 6 comprises a lifting arm 601, a seed divider 602, a furrow opener support 603, a balance support 604 and a separation locking mechanism 9, wherein a first furrow opener 605 is arranged at the lower end of the furrow opener support 603, the balance support 604 is positioned at the front end of the lifting arm 601, the balance support 604 is connected with the cross beam 101 through two horizontal supports and a vertical beam, and an air spring 606 is arranged at the lower end of the lifting arm 601; the separation locking mechanism 9 comprises a fixed pivot 901 provided with a side hole, a spring 902, a movable clamping plate 903, a pull rope 904 and a limiting column 905, the front end of the lifting arm 601 is vertically and fixedly arranged on a front end cross beam (101) through a horizontal rotating shaft, a positioning plate 906 is arranged on one side of the fixed pivot 901, a working gear and a stopping gear are arranged on the positioning plate 906, one end of the spring 902 is fixed on the balance bracket 604, the other end of the spring 902 is connected with the movable clamping plate 903, the pull rope 904 is connected with the middle part of the movable clamping plate 903, and the movable clamping plate 903 is stopped at different gears by pulling the pull rope 904 to control the seeding mechanism 6 to work and stop; a transmission shaft is arranged on one side of the seed separator 602, the transmission shaft of the seed separator 602 is connected with the hexagonal transmission shaft 402 through a clutch, and the hexagonal transmission shaft 402 rotates to control the seed separation frequency of the seed separator 602.
The above is the basic implementation mode of the invention, and further improvement, perfection and limitation can be made on the basis of the above: the fertilizing mechanism 3 comprises a plurality of groups of fertilizer boxes 301, a box body base 302, a discharging shifting fork and a rotating shaft, and the rotating shaft is connected with the output shaft of the pressing wheel 701 on the outermost side through a universal joint.
The above is the basic implementation mode of the invention, and further improvement, perfection and limitation can be made on the basis of the above: if ditching mechanism 5 includes multiunit adjustable fixed arm 501 of length, height-adjustable fixed arm 502, second furrow opener 503 and feed opening 504, adjustable fixed arm 501 lower extreme of length is provided with two otic placodes, adjustable fixed arm 501 of length passes through fixing bolt and otic placode to be fixed on crossbeam 101, second furrow opener 503 is installed at height-adjustable fixed arm 502 lower extreme, feed opening 504 is located second furrow opener 503 back, the opening part of feed opening 504 passes through the hose and communicates with seeding mechanism 6 and fertilizing mechanism 3.
The above is the basic implementation mode of the invention, and further improvement, perfection and limitation can be made on the basis of the above: if the end of sowing mechanism 6 is provided with inter-ridge suppression molding wheel 8 and soil separator 10, the rear end of inter-ridge suppression molding wheel 8 is provided with strickle 11, according to the sunken angle of every inter-ridge suppression molding wheel 8 of the degree of depth and width adjustment between the ridges.
In practical application, the frame comprises two cross beams and longitudinal beams on two sides, the two cross beams and the longitudinal beams are vertically and fixedly connected to form a rectangular frame body, all the components of the invention are unfolded by taking the rectangular frame body as a base body, and various different functions such as ditching, soil separation, seeding, fertilizing, compacting and shaping and the like are formed by orderly combining each part of branch mechanisms with the frame and the power transmission mechanism.
The suspension mechanism comprises a first traction arm fixed in the middle of the front end cross beam and second traction arms located on two sides of the front end cross beam, the front end of each second traction arm is provided with a connecting fixed column, two ends of each second traction arm are respectively connected with the connecting fixed column and a rack supporting leg through bolt pieces, a height adjusting pin shaft is arranged below each second traction arm, the height of the rack is adjusted by inserting the height adjusting pin shaft up and down, the first traction arm can be directly connected with a tractor, the second traction arms on two sides of the front end cross beam can be connected with a rotary cultivator rear seat end cover, and the first traction arm and the second traction arms can be selectively matched with various traction vehicles for use.
The power transmission mechanism comprises a gearbox, a hexagonal transmission shaft and a universal joint; the soil compacting molding mechanism comprises compacting wheels, wheel mounting frames, a mud scraper and a rotating shaft, wherein two adjacent compacting wheels are connected through a universal joint, and the compacting wheel on the outermost side is respectively connected with a gearbox and the rotating shaft of the fertilizing mechanism through a transmission shaft and the universal joint; the power transmission mechanism and the soil compacting and modeling mechanism are skillfully matched, so that power is provided for other branch mechanisms, the consumption of electricity and oil is greatly reduced, the energy is saved, the environment is protected, and the efficiency is high.
The seeding mechanism comprises a lifting arm, a seed divider, a furrow opener support, a balance support and a separation locking mechanism, wherein a first furrow opener is arranged at the lower end of the furrow opener support, the balance support is positioned at the front end of the lifting arm, the balance support is connected with a cross beam through two horizontal supports and a vertical beam, an air spring is arranged at the lower end of the lifting arm, and various furrow openers such as a cylindrical furrow opener, a triangular furrow opener and an inclined furrow opener can be installed at the lower end of the furrow opener support.
The separation locking mechanism comprises a fixed fulcrum provided with a side hole, a spring, a movable clamping plate, a pulling rope and a limiting column, the front end of the lifting arm is vertically and fixedly arranged on a rear side cross beam through a horizontal rotating shaft, a positioning plate is arranged on one side of the fixed fulcrum, a working gear and a stopping gear are arranged on the positioning plate, one end of the spring is fixed on the balance support, the other end of the spring is connected with the movable clamping plate, the pulling rope is connected with the middle of the movable clamping plate and is pulled to enable the movable clamping plate to stop at different gears to control the operation and stop of the seeding mechanism, one side of the seed divider is provided with a transmission shaft, the transmission shaft of the seed divider is connected with a six-edge transmission shaft through a clutch, and.
Ditching mechanism includes the adjustable fixed arm of multiunit length, height-adjustable fixed arm, second furrow opener and seed feed opening, the adjustable fixed arm lower extreme of length is provided with two otic placodes, the adjustable fixed arm of length passes through fixing bolt and the otic placode is fixed on the crossbeam, the furrow opener is installed at height-adjustable fixed arm lower extreme, the seed feed opening is located second furrow opener back, the opening part of seed feed opening passes through hose and seeding mechanism intercommunication, the adjustable fixed arm of length and height-adjustable fixed arm can carry out the adaptability adjustment according to the growth characteristics of ridge and crop, satisfy the planting demand of multiple crop.
The end of sowing mechanism is provided with the suppression between the ridge and makes the type wheel and divide native ware, according to the sunken angle of the suppression type wheel between every ridge of degree of depth adjustment between the ridge, divides native ware can select for use to install the furrow opener of dividing the native dish additional and divides soil to unnecessary soil block, also can adopt other ditching to divide native devices.
The multifunctional seeder is ingenious in design, simple in structure, convenient to operate, multipurpose and capable of completing seeding at one time, seeding crops aiming at seeds such as wheat, corn, soybean and peanut can be well sown while seeding, the seeder can be flexibly adjusted according to growth factors required in the whole process of plant growth, and the seeder is convenient and quick, solves the technical problems that most seeders sold in the existing market are single, single-purpose, single in one machine, poor in function, inconsistent in seeding depth, incapable of applying fertilizer at fixed points aiming at the growth habit of crops, incapable of promoting root system development, low in fertilizer absorption rate, soil hardening, incapable of adjusting land density and air permeability, incapable of storing water and accumulating fertilizer in each growth period of crops, causing grain harvest, influencing yield and the like, and has good market prospect and development space for the prior art.
The preferred embodiments and examples of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments and examples described above, and various changes can be made within the knowledge of those skilled in the art without departing from the concept of the present invention.
Claims (4)
1. The utility model provides a modular full function fertilizing and seeding machine, includes frame (1), hangs mechanism (2), fertilizing mechanism (3), power transmission mechanism (4), ditching divides native mechanism (5), sowing mechanism (6) and soil suppression actuating mechanism (7), and power transmission mechanism (4) provide power for fertilizing mechanism (3), sowing mechanism (6) and soil suppression actuating mechanism (7) respectively, its characterized in that: the frame (1) comprises supporting legs, two cross beams (101) and longitudinal beams (102) on two sides, wherein the two cross beams (101) and the longitudinal beams (102) are vertically and fixedly connected to form a rectangular frame body; the suspension mechanism (2) comprises a first traction arm (201) fixed in the middle of the front end cross beam (101) and second traction arms (202) located on two sides of the front end cross beam (101), a connecting and fixing column is arranged at the front end of each second traction arm (202), two ends of each second traction arm (202) are respectively connected with the connecting and fixing column and a support leg of the rack (1) through bolts, and a height adjusting pin shaft is arranged below each second traction arm (202); the power transmission mechanism (4) comprises a gearbox (401), a hexagonal transmission shaft (402) and a universal joint (403); the soil compacting driving mechanism (7) comprises compacting wheels (701), a wheel mounting frame (702), mud scraping plates (703) and a rotating shaft, wherein two adjacent compacting wheels (701) are connected through universal joints, and the compacting wheel (701) on the outermost side is respectively connected with the rotating shaft of the gearbox (401) and the fertilizing mechanism (3) through a transmission shaft and the universal joints; the seeding mechanism (6) comprises a lifting arm (601), a seed divider (602), a furrow opener support (603), a balance support (604) and a separation locking mechanism (9), wherein a first furrow opener (605) is arranged at the lower end of the furrow opener support (603), the balance support (604) is positioned at the front end of the lifting arm (601), the balance support (604) is connected with a cross beam (101) through two horizontal supports and a vertical beam, and an air spring (606) is arranged at the lower end of the lifting arm (601); the separation locking mechanism (9) comprises a fixed fulcrum (901) with a side hole, a spring (902), a movable clamping plate (903), a pull rope (904) and a limiting column (905), the front end of the lifting arm (601) is vertically and fixedly arranged on the front end cross beam (101) through a horizontal rotating shaft, a positioning plate (906) is arranged on one side of the fixed fulcrum (901), a working gear and a stopping gear are arranged on the positioning plate (906), one end of the spring (902) is fixed on the balance support (604), the other end of the spring is connected with the movable clamping plate (903), the pull rope (904) is connected with the middle of the movable clamping plate (903), and the movable clamping plate (903) is stopped at different gears by pulling the pull rope (904) to control the seeding mechanism (6) to work and stop; one side of the seed separator (602) is provided with a transmission shaft, the transmission shaft of the seed separator (602) is connected with the hexagonal transmission shaft (402) through a clutch, and the hexagonal transmission shaft (402) rotates to control the seed separation frequency of the seed separator (602).
2. The combined full-function fertilizing and seeding machine as claimed in claim 1, characterized in that: fertilizing mechanism (3) include multiunit can of fertilizer (301), box base (302), unloading shift fork and rotation axis, and the rotation axis passes through the output shaft of universal joint and the press wheel (701) in the outside.
3. The combined full-function fertilizing and seeding machine as claimed in claim 1, characterized in that: ditching mechanism (5) are including multiunit adjustable fixed arm of length (501), height-adjustable fixed arm (502), second furrow opener (503) and feed opening (504), adjustable fixed arm of length (501) lower extreme is provided with two otic placodes, adjustable fixed arm of length (501) are fixed on crossbeam (101) through fixing bolt and otic placode, second furrow opener (503) are installed at height-adjustable fixed arm (502) lower extreme, feed opening (504) are located second furrow opener (503) back, the opening part of feed opening (504) passes through hose and seeding mechanism (6) and fertilizing mechanism (3) intercommunication.
4. The combined full-function fertilizing and seeding machine as claimed in claim 1, characterized in that: the end of sowing mechanism (6) is provided with the suppression between the ridge and models wheel (8) and divides native ware (10), and the rear end of suppression between the ridge and models wheel (8) is provided with strickle (11), presses the angle of sinking of modeling wheel (8) between every ridge according to degree of depth and width adjustment between the ridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010462547.9A CN111512748A (en) | 2020-05-27 | 2020-05-27 | Combined full-function fertilizing and seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010462547.9A CN111512748A (en) | 2020-05-27 | 2020-05-27 | Combined full-function fertilizing and seeding machine |
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| Publication Number | Publication Date |
|---|---|
| CN111512748A true CN111512748A (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010462547.9A Pending CN111512748A (en) | 2020-05-27 | 2020-05-27 | Combined full-function fertilizing and seeding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711734A (en) * | 2021-09-08 | 2021-11-30 | 榆林市农业科学研究院 | Sowing depth self-adaptive sowing equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361419A (en) * | 2008-08-06 | 2009-02-11 | 李兵 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
| CN101390460A (en) * | 2008-11-12 | 2009-03-25 | 锦州市新立农机制造有限公司 | No-tillage combined precision planter |
| CN212436311U (en) * | 2020-05-27 | 2021-02-02 | 崔新杰 | Combined full-function fertilizing and seeding machine |
-
2020
- 2020-05-27 CN CN202010462547.9A patent/CN111512748A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361419A (en) * | 2008-08-06 | 2009-02-11 | 李兵 | Two-axis stubbling rotary-tillage fertiliser deep-placement adjustable repression sowing device |
| CN101390460A (en) * | 2008-11-12 | 2009-03-25 | 锦州市新立农机制造有限公司 | No-tillage combined precision planter |
| CN212436311U (en) * | 2020-05-27 | 2021-02-02 | 崔新杰 | Combined full-function fertilizing and seeding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711734A (en) * | 2021-09-08 | 2021-11-30 | 榆林市农业科学研究院 | Sowing depth self-adaptive sowing equipment |
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