CN109089482B - Double-row single-grain direct-insertion type corn seeding device - Google Patents
Double-row single-grain direct-insertion type corn seeding device Download PDFInfo
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- CN109089482B CN109089482B CN201810976319.6A CN201810976319A CN109089482B CN 109089482 B CN109089482 B CN 109089482B CN 201810976319 A CN201810976319 A CN 201810976319A CN 109089482 B CN109089482 B CN 109089482B
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 51
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 49
- 235000005822 corn Nutrition 0.000 title claims abstract description 49
- 238000010899 nucleation Methods 0.000 title claims abstract description 33
- 238000003780 insertion Methods 0.000 title claims abstract description 15
- 240000008042 Zea mays Species 0.000 title abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000003860 storage Methods 0.000 claims description 37
- 238000009331 sowing Methods 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 241000209149 Zea Species 0.000 claims 2
- 230000009471 action Effects 0.000 abstract description 7
- 235000013339 cereals Nutrition 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 208000003643 Callosities Diseases 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 239000002699 waste material Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a double-row single-grain direct-insertion type corn seeding device which comprises two side plates, wherein the two side plates are fixedly connected through a back plate and a top plate, the back plate is fixedly connected with a handrail through an extension rod, a roller is arranged between the two side plates, two sides of the roller are both fixedly connected with connecting shafts, one end, away from the roller, of each connecting shaft is rotatably connected with the corresponding side plate, a rotating groove corresponding to each connecting shaft is formed in each side plate, a rotating shaft is arranged between the two side plates, and the rotating shaft is connected with the connecting shafts through a first connecting mechanism. According to the corn seeder, the rotating pair of the connecting discs is driven by the roller, the first connecting mechanism and the rotating shaft, so that single corn in the corn is extracted by the grading mechanism, the row spacing of the corn during seeding is adjusted under the action of the control mechanism and the second connecting mechanism, the channel digging is performed by the reclamation device, the height of the reclamation plough is controlled by the limiting mechanism, the seeding depth is controlled, seeding is performed by the seeding pipe, and the landfill is performed by the landfill device.
Description
Technical Field
The invention relates to the technical field of agricultural production equipment, in particular to a double-row single-grain direct-insertion type corn seeding device.
Background
People need to sow corns in the ground in agricultural production, at present, corn seeders appear in the market, but are not suitable for narrow fields, because large-scale corn seeders are pulled by tractors and the like, and then sow corns through the tail parts, the mode is suitable for large-scale production, such as farm production, but is not suitable for rural fields with medium and small-scale rugged terrains, and the mode of manually digging pits and sowing is adopted when the corns are planted in the rural areas, so that time is wasted, and physical strength is consumed.
Therefore, a double-row single-grain direct-insertion type corn seeding device is designed.
Disclosure of Invention
The invention aims to solve the problem that labor people waste time and labor due to manual pit digging and seeding in the existing rural small and medium-scale rugged field, and provides a double-row single-grain direct-insertion type corn seeding device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a double-row single-grain direct-insertion corn seeding device comprises two side plates, wherein the two side plates are fixedly connected through a back plate and a top plate, the back plate is fixedly connected with a handrail through an extension rod, a roller is arranged between the two side plates, both sides of the roller are fixedly connected with a connecting shaft, one end, away from the roller, of the connecting shaft is rotatably connected with the side plates, rotary grooves corresponding to the connecting shaft are formed in the side plates, a rotary shaft is arranged between the two side plates and connected with the connecting shaft through a first connecting mechanism, both ends of the rotary shaft penetrate through the side plates and are fixedly connected with a connecting disc, annular frames corresponding to the connecting disc are fixedly connected to the side plates, the connecting disc is rotatably connected with the inner side walls of the annular frames, the top of each annular frame is fixedly connected with a storage frame, the bottom of each storage frame is provided with a first discharge hole, and the top of each annular frame is provided with a feed inlet corresponding to the first discharge hole, be equipped with the circular recess on the connection pad, the interior bottom of circular recess rotates and is connected with control mechanism, a plurality of grain mechanisms of fixedly connected with are encircleed to the equidistance on the connection pad, grain mechanism passes through the second coupling mechanism and is connected with control mechanism, the bottom of ring frame is equipped with the second discharge gate, the discharge end fixedly connected with seeding pipe of second discharge gate, fixedly connected with fixed plate on the curb plate, the fixed plate is located the front side of seeding pipe, the fixed plate is connected with the device of ploughing through stop gear, fixedly connected with landfill device on the curb plate, the landfill device is located the rear side of seeding pipe.
Preferably, the first connecting mechanism includes a plurality of first gears fixedly sleeved on the rotating shaft, a second gear corresponding to the first gear is fixedly sleeved on the connecting shaft, and the first gear and the second gear are connected through a toothed belt.
Preferably, the outer side wall of the connecting disc is fixedly sleeved with two rotating rings, and the inner side wall of the annular frame is provided with a rotating groove corresponding to the rotating rings.
Preferably, control mechanism is including rotating the installation axle of connection in the bottom in the circular slot, the one end fixedly connected with storage plate of connection pad is kept away from to the installation axle, a plurality of first connecting rings of lateral wall fixedly connected with of storage plate, fixedly connected with control block on the storage plate, threaded connection has a plurality of bolts on the storage plate, the interior bottom of circular slot encircles and is equipped with a plurality of thread grooves that correspond with the bolt.
Preferably, the grain separating mechanism includes the equidistant storage tank that surrounds being equipped with on the connection pad, storage tank and circular recess intercommunication, be equipped with the dog in the storage tank, the interior bottom fixedly connected with dead lever of storage tank, be equipped with the groove of accomodating that corresponds with the dead lever on the dog, the dead lever with accomodate the inside wall sliding connection in groove, the cover is equipped with first spring on the dead lever, the both ends of first spring are connected with the interior bottom and the dog of storage tank respectively, fixedly connected with connecting block on the dog, the second go-between that fixedly connected with and first connecting ring correspond on the connecting block.
Preferably, the second connecting mechanism comprises a connecting rope, two buckles are fixedly connected to two ends of the connecting rope respectively and are connected with the first connecting ring and the second connecting ring in a clamped mode.
Preferably, the reclamation device includes the reclamation plough, the top fixedly connected with control lever of reclamation plough, be equipped with the through-hole that corresponds with the control lever on the fixed plate, the top fixedly connected with first in command of control lever.
Preferably, stop gear includes the inserted bar, the one end fixedly connected with second handle of inserted bar, be equipped with the socket that corresponds with the inserted bar on the fixed plate, the socket with run through mouthful intercommunication, be equipped with on the control lever with the inserted bar to the opening of usefulness, a plurality of sliders of fixedly connected with on the inserted bar, the inside wall of socket is equipped with the spout that corresponds with the slider, fixedly connected with connecting rod in the spout, the slider slides and cup joints on the connecting rod, the cover is equipped with the second spring on the connecting rod, the both ends of second spring are connected with the inside wall and the slider of spout respectively.
Preferably, the landfill device comprises a supporting block fixed on the side plate, the bottom of the supporting block is fixedly connected with two supporting rods, the bottom of each supporting rod is fixedly connected with a push plate, the two push plates are arranged in a splayed shape, and the large port of the splayed shape is arranged forwards.
In the invention, the handrail pushes the device to move, so as to drive the roller to roll forwards, thus saving physical strength through the roller, simultaneously the roller drives the rotating shaft to rotate through the first connecting mechanism, the rotating shaft drives the connecting disc to rotate, the rotation of the connecting disc can carry out classification through the classification mechanism, namely, as the connecting discs continuously extract single corn, the sowing is convenient, wherein the sowing speed can be accelerated by arranging two connecting discs, in addition, the distance between two adjacent corn kernels can be adjusted through the action of the control mechanism and the second connecting mechanism, thereby adjusting the seeding pitch of the corn, digging a channel through the reclamation device, seeding through the seeding pipe, burying through the landfill device, and wherein can adjust the height of reclaiming plough through stop gear to the degree of depth when adjusting the maize seeding then guarantees the growth of maize.
Drawings
FIG. 1 is a schematic structural diagram of a double-row single-seed direct-insertion type corn seeding device provided by the invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic diagram of a connecting disc structure in a double-row single-seed direct-insertion type corn sowing device provided by the invention;
FIG. 4 is a schematic side view of a double-row single-seed direct-insertion type corn seeding device according to the present invention;
FIG. 5 is a schematic view of a connection structure of a connection disc and an annular frame in the double-row single-seed direct-insertion type corn seeding device provided by the invention;
FIG. 6 is a schematic view of a connection structure of a fixing plate, a limiting mechanism and a control rod in the double-row single-seed direct-insertion type corn sowing device provided by the invention.
In the figure: 1 side plate, 2 back plates, 3 top plates, 4 extension rods, 5 handrails, 6 rollers, 7 connecting shafts, 8 rotating shafts, 9 first connecting mechanisms, 91 first gears, 92 second gears, 93 toothed belts, 10 connecting discs, 11 annular frames, 12 storage frames, 13 first discharge ports, 14 feed ports, 15 control mechanisms, 151 mounting shafts, 152 storage discs, 153 control blocks, 154 bolts, 16 grading mechanisms, 161 stop blocks, 162 fixing rods, 163 first springs, 164 connecting blocks, 17 second connecting mechanisms, 171 connecting ropes, 172 buckles, 18 seeding pipes, 19 fixing plates, 20 limiting mechanisms, 201 inserted rods, 202 second handles, 203 sliding blocks, 204 connecting rods, 205 second springs, 21 reclaiming devices, 211 reclaiming plows, 212 control rods, 213 first handles, 22 landfill devices, support blocks 221, 222 support rods, 223 push plates and 23 swivel rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a double-row single-grain direct-insertion type corn seeding device comprises two side plates 1, wherein the two side plates 1 are fixedly connected with a top plate 3 through a back plate 2, the back plate 2 is fixedly connected with a handrail 5 through an extension rod 4, a roller 6 is arranged between the two side plates 1, two sides of the roller 6 are both fixedly connected with a connecting shaft 7, one end of the connecting shaft 7 far away from the roller 6 is rotatably connected with the side plates 1, a rotary groove corresponding to the connecting shaft 7 is arranged on the side plate 1, a rotary shaft 8 is arranged between the two side plates 1, the rotary shaft 8 is connected with the connecting shaft 7 through a first connecting mechanism 9, the first connecting mechanism 9 comprises a plurality of first gears 91 fixedly sleeved on the rotary shaft 8, a second gear 92 corresponding to the first gear 91 is fixedly sleeved on the connecting shaft 7, the first gear 91 is connected with the second gear 92 through a toothed belt 93, so that the connecting shaft 7 drives the rotary shaft 8 to rotate under the action of the first connecting mechanism 9, thereby facilitating the subsequent classification process.
Both ends of pivot 8 all run through curb plate 1 and fixedly connected with connection pad 10, the annular frame 11 that fixedly connected with and connection pad 10 correspond on curb plate 1, connection pad 10 rotates with the inside wall of annular frame 11 to be connected, it has two change 23 to fix the cover on the lateral wall of connection pad 10, the inside wall of annular frame 11 is equipped with the rotary trough that corresponds with change 23, make things convenient for connection pad 10 to rotate with the inside wall of annular frame 11 like this and be connected, the top fixedly connected with storage frame 12 of annular frame 11, the bottom of storage frame 12 is equipped with first discharge gate 13, the top of annular frame 11 is equipped with the feed inlet 14 that corresponds with first discharge gate 13, the cooperation through first discharge gate 13 and feed inlet 14 makes things convenient for the kernel of corn feeding like this, and then accomplish the effect of grain.
Be equipped with circular recess on the connection pad 10, the interior bottom of circular recess rotates and is connected with control mechanism 15, equidistant a plurality of grain separating mechanisms 16 of fixedly connected with that encircle on connection pad 10, grain separating mechanism 16 is connected with control mechanism 15 through second coupling mechanism 17, and the process of grain separating not only can be accomplished to the effect through control mechanism 15, grain separating mechanism 16 and second coupling mechanism 17 like this, can adjust the position of grain separating simultaneously, and then adjusts the line spacing of kernel of corn when the seeding.
The control mechanism 15 comprises a mounting shaft 151 rotatably connected to the bottom of the circular groove, a storage disc 152 is fixedly connected to one end of the mounting shaft 151, which is far away from the connecting disc 10, a plurality of first connecting rings are fixedly connected to the outer side wall of the storage disc 152, a control block 153 is fixedly connected to the storage disc 152, a plurality of bolts 154 are in threaded connection with the storage disc 152, a plurality of thread grooves corresponding to the bolts 154 are arranged around the inner bottom of the circular groove, the second connecting mechanism 17 comprises a connecting rope 171, two ends of the connecting rope 171 are fixedly connected with buckles 172, the two buckles 172 are respectively clamped with the first connecting ring and the second connecting ring, so that the looseness of the connecting rope 171 is controlled through the action of the control mechanism 15, thereby controlling the position of the stopper 161, namely when the stopper 161 is positioned at the top, corn kernels cannot be discharged along with the rotation of the connecting disc 10, when the stopper 161 is positioned at the bottom, single corn kernel can be stored, therefore, single corn kernels can be discharged along with the rotation of the connecting disc 10, and the row spacing of the corn seeding is convenient to control.
The bottom of the annular frame 11 is provided with a second discharge port, the discharge end of the second discharge port is fixedly connected with a seeding pipe 18, the side plate 1 is fixedly connected with a fixing plate 19, the fixing plate 19 is positioned at the front side of the seeding pipe 18, the fixing plate 19 is connected with a reclamation device 21 through a limiting mechanism 20, the reclamation device 21 comprises a reclamation plough 211, the top of the reclamation plough 211 is fixedly connected with a control rod 212, the fixing plate 19 is provided with a through hole corresponding to the control rod 212, the top of the control rod 212 is fixedly connected with a first handle 213, so that a seeding track is reclaimed on the ground under the action of the reclamation device 21, thereby facilitating the seeding of the corn, the limiting mechanism 20 comprises an inserted bar 201, one end of the inserted bar 201 is fixedly connected with a second handle 202, the fixing plate 19 is provided with a socket corresponding to the inserted bar 201, the socket is communicated with the through hole, the control rod 212 is provided with a through hole corresponding to the inserted bar 201, a plurality of sliders 203 of fixedly connected with on the inserted bar 201, the inside wall of socket is equipped with the spout that corresponds with slider 203, fixedly connected with connecting rod 204 in the spout, slider 203 slides and cup joints on connecting rod 204, the cover is equipped with second spring 205 on the connecting rod 204, the both ends of second spring 205 are connected with the inside wall and the slider 203 of spout respectively, the height through stop gear 20 regulation control lever 212 like this to adjust the height of ploughing 211, then conveniently adjust the planting depth of kernel of corn.
Fixedly connected with landfill device 22 on curb plate 1, landfill device 22 are located the rear side of sowing pipe 18, and landfill device 22 is including fixing the supporting shoe 221 on curb plate 1, two spinal branch vaulting poles 222 of the bottom fixedly connected with of supporting shoe 221, the bottom fixedly connected with push pedal 223 of bracing piece 222, and two push pedals 223 are "eight" font setting, the big port that "eight" font set up sets up forward, thereby buries the earth landfill that plough 211 reclaimed through the effect of landfill device on reclaiming way with the kernel of corn buries among earth like this.
In the invention, the device is pushed to move by the handrail 5 and the extension rod 4, namely the device is moved forwards by the roller 6, the roller 6 drives the connecting shaft 7 to rotate when moving forwards in a rolling way, and further drives the rotating shaft 8 to rotate by the toothed belt 93, so that the rotating shaft 8 drives the connecting discs 10 at two sides to rotate, wherein corn kernels to be sowed are stored by the storage frame 12 and are conveniently discharged by sequentially passing through the first discharge hole 13 and the feed hole 14, when the storage groove on the connecting discs 10 corresponds to the feed hole 14, the corn kernels enter the storage groove through the feed hole, meanwhile, the bottoms of the corn kernels are limited by the stop blocks 161, in addition, only one corn kernel can be stored by the stop blocks 161, the corn kernels at the bottommost of the feed hole 14 are taken away sequentially along with the rotation of the connecting discs 10, thus the corn kernel distribution is completed, and simultaneously, the bolts 154 are taken out and the connecting ropes 171 are loosened by rotating the control block 153, therefore, the stopper 161 moves upwards under the action of the first spring 163, so that the storage groove is blocked, the corn kernels are prevented from falling down, and the line spacing of the corn kernels in the sowing process can be controlled by indirectly blocking the storage groove.
The corn kernels which are classified are sown through the sowing pipe 18, the sowing channel is excavated on the ground through the reclamation plow 211 along with the forward movement of the device, meanwhile, the soil is loosened, the corn kernels which are classified are fallen into the bottom of the sowing channel through the sowing pipe 18, soil on two sides of the sowing channel is filled into the sowing channel through the pushing plate 223 which is in a shape like a Chinese character 'ba' through the sowing pipe 18, so that the corn kernels are covered in the soil, the sowing of the corn kernels is finished, in addition, the inserting rod 201 is moved backwards through pulling the second handle 202 backwards, the inserting rod 201 is separated from the control rod 212, the height of the reclamation plow 211 is adjusted through adjusting the control rod 212, the sowing depth of the corn kernels is adjusted, finally, the second handle 202 is loosened, the inserting rod 201 is aligned with the through hole on the control rod 212 under the action of the second spring 205, and the control rod 212 is limited, the cultivating plow 211 is stabilized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The double-row single-grain direct-insertion corn seeding device comprises two side plates (1) and is characterized in that the two side plates (1) are fixedly connected with a top plate (3) through a back plate (2), the back plate (2) is fixedly connected with a handrail (5) through an extension rod (4), a roller (6) is arranged between the two side plates (1), connecting shafts (7) are fixedly connected to two sides of the roller (6), one end, far away from the roller (6), of each connecting shaft (7) is rotatably connected with the corresponding side plate (1), a rotary groove corresponding to the corresponding connecting shaft (7) is formed in each side plate (1), a rotary shaft (8) is arranged between the two side plates (1), the rotary shaft (8) is connected with the corresponding connecting shaft (7) through a first connecting mechanism (9), two ends of the rotary shaft (8) penetrate through the side plates (1) and are fixedly connected with connecting discs (10), the utility model discloses a grain sorting machine, including curb plate (1), connection pad (10), the inside wall of connection pad (10) and annular frame (11) is connected, the top fixedly connected with storage frame (12) of annular frame (11), the bottom of storage frame (12) is equipped with first discharge gate (13), the top of annular frame (11) is equipped with feed inlet (14) that correspond with first discharge gate (13), be equipped with the circular recess on connection pad (10), the interior bottom rotation of circular recess is connected with control mechanism (15), connection pad (10) equidistantly encircle a plurality of grain separating mechanisms (16) of fixedly connected with, grain separating mechanism (16) are connected with control mechanism (15) through second coupling mechanism (17), the bottom of annular frame (11) is equipped with the second discharge gate, the discharge end fixedly connected with seeding pipe (18) of second discharge gate, a fixing plate (19) is fixedly connected to the side plate (1), the fixing plate (19) is located on the front side of the sowing pipe (18), the fixing plate (19) is connected with a reclamation device (21) through a limiting mechanism (20), a landfill device (22) is fixedly connected to the side plate (1), and the landfill device (22) is located on the rear side of the sowing pipe (18);
the first connecting mechanism (9) comprises a plurality of first gears (91) fixedly sleeved on the rotating shaft (8), a second gear (92) corresponding to the first gears (91) is fixedly sleeved on the connecting shaft (7), and the first gears (91) are connected with the second gears (92) through toothed belts (93);
the control mechanism (15) comprises a mounting shaft (151) rotatably connected to the inner bottom of the circular groove, one end, far away from the connecting disc (10), of the mounting shaft (151) is fixedly connected with a receiving disc (152), the outer side wall of the receiving disc (152) is fixedly connected with a plurality of first connecting rings, the receiving disc (152) is fixedly connected with a control block (153), the receiving disc (152) is in threaded connection with a plurality of bolts (154), and a plurality of thread grooves corresponding to the bolts (154) are formed in the inner bottom of the circular groove in a surrounding mode;
the grain sorting mechanism (16) comprises a storage groove which is formed in a connecting disc (10) in an equidistant surrounding mode, the storage groove is communicated with the circular groove, a stop block (161) is arranged in the storage groove, a fixing rod (162) is fixedly connected to the inner bottom of the storage groove, a containing groove corresponding to the fixing rod (162) is formed in the stop block (161), the fixing rod (162) is connected with the inner side wall of the containing groove in a sliding mode, a first spring (163) is sleeved on the fixing rod (162), two ends of the first spring (163) are respectively connected with the inner bottom of the storage groove and the stop block (161), a connecting block (164) is fixedly connected to the stop block (161), and a second connecting ring corresponding to the first connecting ring is fixedly connected to the connecting block (164);
the second connecting mechanism (17) comprises a connecting rope (171), two ends of the connecting rope (171) are fixedly connected with buckles (172), and the two buckles (172) are respectively clamped with the first connecting ring and the second connecting ring;
the reclamation device (21) comprises a reclamation plough (211), the top of the reclamation plough (211) is fixedly connected with a control rod (212), a through hole corresponding to the control rod (212) is formed in the fixing plate (19), and the top of the control rod (212) is fixedly connected with a first handle (213);
the limiting mechanism (20) comprises an inserting rod (201), one end of the inserting rod (201) is fixedly connected with a second handle (202), a socket corresponding to the inserting rod (201) is arranged on the fixing plate (19), the socket is communicated with the through hole, a through hole corresponding to the inserting rod (201) is formed in the control rod (212), a plurality of sliding blocks (203) are fixedly connected to the inserting rod (201), a sliding groove corresponding to the sliding blocks (203) is formed in the inner side wall of the socket, a connecting rod (204) is fixedly connected to the inside of the sliding groove, the sliding blocks (203) are sleeved on the connecting rod (204) in a sliding mode, a second spring (205) is sleeved on the connecting rod (204), and two ends of the second spring (205) are respectively connected with the inner side wall of the sliding groove and the sliding blocks (203);
the landfill device (22) comprises supporting blocks (221) fixed on the side plates (1), the bottoms of the supporting blocks (221) are fixedly connected with two supporting rods (222), the bottoms of the supporting rods (222) are fixedly connected with pushing plates (223), the two pushing plates (223) are arranged in a splayed mode, and large ports arranged in the splayed mode are arranged forwards.
2. The double-row single-grain direct-insertion type corn seeding device according to claim 1, wherein two rotating rings (23) are fixedly sleeved on the outer side wall of the connecting disc (10), and the inner side wall of the annular frame (11) is provided with rotating grooves corresponding to the rotating rings (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810976319.6A CN109089482B (en) | 2018-08-25 | 2018-08-25 | Double-row single-grain direct-insertion type corn seeding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810976319.6A CN109089482B (en) | 2018-08-25 | 2018-08-25 | Double-row single-grain direct-insertion type corn seeding device |
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| Publication Number | Publication Date |
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| CN109089482A CN109089482A (en) | 2018-12-28 |
| CN109089482B true CN109089482B (en) | 2022-01-07 |
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| CN109089482A (en) | 2018-12-28 |
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Application publication date: 20181228 Assignee: Binguo agricultural machinery professional cooperative in Bincheng District, Binzhou City Assignor: Binzhou Guosheng Agricultural Technology Co.,Ltd. Contract record no.: X2023980051828 Denomination of invention: A double row single grain direct insertion corn sowing device Granted publication date: 20220107 License type: Common License Record date: 20231212 Application publication date: 20181228 Assignee: Shandong Shengyuan Seed Industry Co.,Ltd. Assignor: Binzhou Guosheng Agricultural Technology Co.,Ltd. Contract record no.: X2023980051827 Denomination of invention: A double row single grain direct insertion corn sowing device Granted publication date: 20220107 License type: Common License Record date: 20231212 |
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