CN118120375A - Rape seed sowing equipment and sowing method thereof - Google Patents
Rape seed sowing equipment and sowing method thereof Download PDFInfo
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- CN118120375A CN118120375A CN202410535462.7A CN202410535462A CN118120375A CN 118120375 A CN118120375 A CN 118120375A CN 202410535462 A CN202410535462 A CN 202410535462A CN 118120375 A CN118120375 A CN 118120375A
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- ditching
- earthing
- sowing
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- assembly
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- 238000009331 sowing Methods 0.000 title claims abstract description 84
- 240000002791 Brassica napus Species 0.000 title claims abstract description 30
- 235000004977 Brassica sinapistrum Nutrition 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000002689 soil Substances 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000010899 nucleation Methods 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims abstract description 22
- 238000000429 assembly Methods 0.000 claims abstract description 22
- 235000011293 Brassica napus Nutrition 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 244000188595 Brassica sinapistrum Species 0.000 claims abstract 11
- 108010016634 Seed Storage Proteins Proteins 0.000 claims description 7
- 230000035784 germination Effects 0.000 abstract description 8
- 238000009736 wetting Methods 0.000 abstract description 2
- 239000003337 fertilizer Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 235000011331 Brassica Nutrition 0.000 description 1
- 241000219198 Brassica Species 0.000 description 1
- 241000219193 Brassicaceae Species 0.000 description 1
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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Abstract
The invention discloses rape seed sowing equipment and a sowing method thereof, comprising the following steps: the device comprises a frame, a sowing assembly and a ditching and soil covering assembly; two rows of ditching and earthing assemblies are arranged in the frame in a sliding manner, and a sowing assembly is arranged in the middle of the ditching and earthing assemblies; the rotating shaft of the seeding component is connected with the moving wheel through a transmission belt; the middle of the frame is provided with a height adjusting component, the height adjusting component is connected with the ditching and soil covering component through a gear, and the rear end of the frame is provided with a sprinkling component; according to the invention, the two rows of ditching and earthing assemblies are arranged in the frame, so that soil can be timely earthing after ditching, and the height of the ditching and earthing assemblies can be adjusted according to the required earthing amount, so that the adjustability is high; the sowing assembly is arranged in the middle of the ditching and earthing assembly, so that seeds can be sowed in the ditches and the earthing assembly can timely cover soil, ditching and earthing are integrated, and sowing efficiency is high; the sprinkling assembly is arranged at the rear end of the frame, so that the seeds after soil covering are sprayed with water in time for wetting, and the germination rate of rape seeds is high.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, relates to the technical field of crop seed sowing equipment, and in particular relates to rape seed sowing equipment and a sowing method thereof.
Background
A plant of the genus brassica of the family brassicaceae; the stems and leaves of the rape can be used for eating, can also be used for turning and pressing to serve as green manure, and the seeds of the rape contain higher grease and can be used for squeezing oil, thus being an important industrial raw material;
The manual sowing of the rape means that mechanical shallow tillage is carried out after the harvest of the previous crop, ditching and carriage opening are carried out, and then rape seeds are uniformly sown on the carriage surface manually, but a great amount of labor is consumed for sowing the seeds manually, and the efficiency is lower;
Patent CN117322203a discloses a sowing device and plant protection equipment for agricultural automation, seeds are placed in a feed box, a driving mechanism drives a stirring plate to rotate, the seeds are sowed out, the seeds are distributed more uniformly, and the sowing angle can be changed; however, in the rape seed sowing operation, the seeds are required to be covered with soil after sowing, the covered soil is properly watered to promote water absorption of the seeds, so that the soil hardening is prevented, the soil covering amount cannot be too high, and the germination rate of the rape seeds can be influenced by the too high soil covering amount;
Patent CN114679931a discloses a seed fertilizer furrow opener, which is characterized in that a fertilizer storage component and a seed storage component are arranged on a travelling component side by side, the fertilizer is discharged in a layered manner by using a layered fertilizing component, seeds are sowed by using a seed sowing component, and finally, soil covering operation is performed by using a soil covering component, so that the fertilization and sowing efficiency is improved; however, the ditching depth of the device and the soil covering amount of the soil covering assembly are not adjustable, and soil can be pushed to two sides of the soil covering assembly, so that the soil covering effect is poor, and the germination rate of rape is greatly influenced by excessive or insufficient soil covering amount;
the two schemes are not suitable for the rape seed sowing operation of ditching and opening, because the movable assembly is easy to incline into ditches on two sides of the carriage surface during the operation, and the wheels of the movable assembly occupy the carriage surface area, so that the carriage surface sowing rate is not high;
Therefore, there is no rape seed sowing device, the sowing rate is high, and the functions of earthing after sowing rape seeds, adjusting the earthing quantity of seeds and spraying water after earthing can be realized, so as to improve the sowing efficiency of rape seeds and the germination rate of rape seeds.
Disclosure of Invention
One of the purposes of the invention is to solve the problem of how to cover soil after sowing rape seeds;
the second purpose of the invention is to solve the problem of how to adjust the soil covering amount of rape seeds and spray water after soil covering.
The aim of the invention can be achieved by the following technical scheme:
A rape seed broadcasting apparatus comprising: a frame and a ditching and earthing assembly;
Two rows of ditching and earthing components are arranged in the frame in a sliding manner;
the middle of the frame is rotatably provided with a height adjusting component;
the ditching cones of the ditching and earthing assembly are equidistantly arranged at the lower end of the cone connecting plate, an earthing connecting plate is rotatably arranged between the upper end of the cone connecting plate and the upper end of the gear plate, and earthing blocks are equidistantly arranged below the gear plate;
The bottom of the earthing block is higher than the bottom of the ditching cone;
a locking piece is arranged at the joint of the earthing connecting plate and the cone connecting plate;
A fixed plate is arranged between the two rows of ditching and earthing components in a sliding mode, and a fixed plate groove is arranged between the lower ends of the fixed plates.
Further, the ditching awl is the triangle toper, and the tectorial earth piece is the triangle cylindricality, ditching awl and tectorial earth piece dislocation set, two rows ditching tectorial earth subassembly dislocation set.
Further, an adjusting wheel is arranged at one end of an adjusting shaft of the height adjusting assembly, two gears are arranged on the adjusting shaft, and the gears are rotationally connected to the gear plate.
Further, the locking piece comprises locking piece and locking axle, and the locking piece is "L" type, and the locking axle is cylindrical.
Further, a seeding assembly is arranged in the middle of the ditching and soil covering assembly; the rotating shaft of the seeding component is connected with the movable wheel through a transmission belt.
Further, the seeding wheel of the seeding assembly is rotationally arranged in a seeding wheel groove arranged on the seeding frame.
Further, the rotating wheel of the sowing wheel is rotatably arranged in the wheel bin, seed storage grooves are formed in the side surfaces of the rotating wheel at equal intervals, and a rotating shaft is arranged in the center of the sowing wheel.
Further, the rear end of frame sets up the watering subassembly, and the water tank bottom of watering subassembly sets up the drip board, and drip board top one side sets up the water hole baffle, and the one end of water hole baffle fixed connection right-angle plate, the other end sliding connection sliding plate of right-angle plate.
Further, the water dripping plate is provided with water holes in a penetrating mode, the water holes are formed in the water dripping plate at equal intervals, and water in the water tank can drop from the water dripping plate at a constant speed through the water holes.
Further, the middle of the right-angle plate is rotationally connected to the water tank through a right-angle plate shaft, and the sliding plate is fixedly arranged at the top of the earthing connecting plate.
Further, the sliding arrangement is a snap-in sliding arrangement as is commonly used in the art.
Further, a broadcasting method of rape seed broadcasting equipment, the method comprises the following steps:
Step one, rotating an adjusting wheel of the height adjusting assembly clockwise to drive a gear to rotate clockwise, so that a gear plate is lifted to the highest, a ditching and soil covering assembly is driven to lift to the highest, and a moving wheel of the rape seed sowing device is moved into a ditch needing sowing;
step two, installing a transmission belt on the center of the movable wheel and the rotating shaft, and rotating the adjusting wheels of the two groups of height adjusting assemblies anticlockwise to reduce the height of the gear plate and drive the height of the ditching and soil covering assembly to be reduced until the bottom of the ditching cone is positioned in a preset ditch depth below the carriage surface;
Step three, observing the distance between the scale of the surface of the ditching cone and the carriage surface, and observing whether the bottom of the soil covering block is level with the carriage surface or not when the ditching cone reaches the preset ditch depth, if so, starting the step five, and if not, starting the step four;
Pulling out the locking piece to enable the locking piece to be separated from the earthing connecting plate, clockwise rotating an adjusting wheel of the height adjusting assembly to drive a gear to rotate clockwise, enabling the gear plate to ascend, driving the earthing piece to ascend until the bottom of the earthing piece is level with the carriage surface, and lifting a water hole baffle in the water tank at the moment to increase the dripping amount of the dripping plate;
and fifthly, opening a water dripping plate, pushing the rape seed sowing equipment to move to a terminal point along the ditch, and completing sowing of rape seeds.
The invention has the beneficial effects that:
(1) According to the invention, the two rows of ditching and earthing assemblies are arranged in the frame, so that soil can be timely earthing after ditching, and the height of the ditching and earthing assemblies can be adjusted according to the required earthing amount; the sowing assembly is arranged in the middle of the ditching and earthing assembly, so that seeds can be sowed in the ditches and the earthing assembly can timely cover soil, ditching and earthing are integrated, and sowing efficiency is high; the sprinkling assembly is arranged at the rear end of the frame, so that the seeds after soil covering are sprayed with water in time for wetting, and the germination rate of rape seeds is high;
(2) The ditching and earthing assembly is arranged in the frame in a sliding manner, so that the ditching and earthing assembly can adapt to the depths of farmland ditches with various heights; according to the invention, the locking piece is arranged, so that the soil covering assembly can be independently adjusted, the ditching and soil covering assembly can be adjusted according to different ditching depths, and the height of the soil covering assembly is always level with the carriage surface, so that the seed soil covering amount is controlled, the adaptability is wide, the adjustable capacity is strong, and the adjustment mode is simple and convenient;
(3) According to the invention, the water hole baffle is arranged in the water tank, and the water hole baffle is connected with the earthing connecting plate, so that the water hole baffle is opened in a linkage way when the earthing connecting plate is inclined, the water dripping amount of the water dripping plate is increased, and when the earthing connecting plate is inclined, the water dripping amount of the water dripping plate can be automatically adjusted according to the earthing depth, and the germination rate of rape seeds is improved;
(4) According to the invention, the rotating shaft of the seeding assembly is connected with the driving belt for the movable wheel, so that the seeding assembly can seed only when the movable wheel moves, and excessive seed sowing caused by too slow moving speed can not be caused, thereby influencing the germination rate of seeds.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a frame structure of the present invention;
FIG. 3 is a schematic view of a seeding assembly according to the present invention;
FIG. 4 is a schematic view of the structure of the sowing wheel of the present invention;
FIG. 5 is a schematic view of the construction of the ditching and earthing assembly of the present invention;
FIG. 6 is a schematic view of the bottom structure of FIG. 5;
FIG. 7 is a side view of FIG. 5;
FIG. 8 is a schematic view of the structure of the locking member of the present invention;
FIG. 9 is a schematic view of a height adjustment assembly according to the present invention;
FIG. 10 is a schematic view of the drive of the moving wheel and sowing wheel of the present invention;
FIG. 11 is a schematic view of a sprinkler assembly according to the present invention;
FIG. 12 is a schematic view of the internal structure of FIG. 11;
In the figure: 1. a frame; 101. a vertical bracket; 102. a transverse bracket; 103. a seeding frame; 1031. sowing wheel grooves; 104. a fixing plate; 1041. a fixed plate groove; 105. a water tank rack; 106. a top plate; 1061. a roof trough; 2. a seeding assembly; 201. a seed bin; 202. a seed inlet; 203. a sowing wheel; 2031. a wheel house; 2032. a rotating wheel; 2033. a seed storage groove; 204. a seed outlet; 205. a rotating shaft; 3. a ditching and earthing component; 301. a ditching cone; 302. a cone connecting plate; 303. a soil covering connecting plate; 3031. a seed bin groove; 304. covering soil blocks; 305. a gear plate; 306. a locking member; 3061. a locking shaft; 3062. a locking block; 4. a moving wheel; 401. a drive belt; 5. a sprinkler assembly; 501. a water tank; 502. a drip plate; 503. a right angle plate; 5031. a right angle plate shaft; 504. a water hole baffle; 505. a sliding plate; 6. a height adjustment assembly; 601. an adjusting wheel; 602. an adjustment shaft; 603. a gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, a rape seed sowing device comprises a frame 1, a sowing assembly 2 and a ditching and earthing assembly 3;
Two rows of ditching and earthing assemblies 3 are arranged in a sliding mode in the frame 1, and a sowing assembly 2 is arranged in the middle of the ditching and earthing assemblies 3; two sides of the seeding component 2 are connected with the movable wheel 4 through a transmission belt 401; the middle of the frame 1 is provided with a height adjusting component 6, the height adjusting component 6 is connected with the ditching and soil covering component 3 through a gear 603, and the rear end of the frame 1 is provided with a sprinkling component 5;
the ditching and earthing assembly 3 can ditche and earthing on the carriage surface, the seeding assembly 2 is arranged in the middle of the ditching and earthing assembly 3, so that rape seeds can be conveniently sowed in ditches, and then soil piles formed at two sides of the ditches are backfilled into the ditches to finish earthing; the sprinkling assembly 5 arranged at the rear end of the frame 1 can sprinkle seeds in time after earthing; the height adjusting component 6 can adjust the height of the ditching and earthing component 3 so as to adjust the ditching depth and the soil quantity at two sides of the ditches, and can adjust the proper ditching depth and earthing quantity according to actual conditions; when a sowing space is needed, a row of ditching and earthing assemblies 3 can be lifted, and the other group of ditching and earthing assemblies 3 and sowing assemblies 2 are used for sowing;
Referring to fig. 2, the frame 1 is formed by vertically and fixedly connecting four vertical brackets 101 and two horizontal brackets 102, two seeding frames 103 are respectively arranged between the two horizontal brackets 102 and at the connection position with the vertical brackets 101, and seeding wheel grooves 1031 are horizontally arranged at intervals between the seeding frames 103; a fixed plate 104 is arranged between the two rows of ditching and soil covering assemblies 3 in a sliding manner, a fixed plate groove 1041 is arranged between the lower ends of the fixed plates 104, the top ends of the fixed plates 104 are fixedly connected with a top plate 106, and the side surfaces of the fixed plates 104 are fixedly connected with a transverse bracket 102; the top plate 106 is fixedly connected with the four vertical brackets 101, and two top plate grooves 1061 are arranged on the top plate 106 in a staggered manner; the rear end of the frame 1 is provided with a water tank frame 105;
The seeding frame 103 is fixedly arranged on the frame 1, so that the height of the seeding assembly 2 is not affected, and the situation that seeding cannot be performed due to the change of the height of the ditching and soil covering assembly 3 is avoided; the fixing plate 104 is used for providing support for one end of the ditching and earthing component 3, and the fixing plate groove 1041 is used for providing space when the ditching and earthing component 3 is lifted;
Referring to fig. 3-4, a sowing wheel 203 is arranged in a sowing wheel groove 1031 on a sowing frame 103, a rotating shaft 205 is arranged in the center of the sowing wheel 203, and the rotating shaft 205 is arranged on the sowing frame 103 in a penetrating manner; a seed inlet 202 is formed above the sowing wheel 203, a seed bin 201 is formed above the seed inlet 202, the seed bin 201 is in an inverted trapezoid shape, one side of the seed bin 201 is fixedly connected with the fixed plate 104, the top of the seed bin 201 is arranged in the top plate groove 1061, and a seed outlet 204 is formed below the sowing wheel 203;
the inverted trapezoidal shape facilitates entry of seeds into the seed inlet 202 while also providing a lifting space for the ditching and soil covering assembly 3;
The rotating shaft 205 is fixedly connected to the rotating wheel 2032, the rotating shaft 205 is rotatably connected to the wheel bin 2031, the rotating wheel 2032 is cylindrical, and seed storage grooves 2033 are formed in the side face at equal intervals;
When the rotating wheel 2032 rotates, seeds in the seed storage groove 2033 can only rotate to the seed outlet 204, and the rotating shaft 205 is connected to the moving wheel 4 through the transmission belt 401, so that the sowing wheel 203 can only broadcast seeds when the moving wheel 4 moves, and sowing is stopped when the moving wheel 4 is stationary;
Referring to fig. 5, a ditching cone 301 of a ditching and earthing assembly 3 is equidistantly arranged at the lower end of a cone connecting plate 302, one end of an earthing connecting plate 303 is rotatably connected with the upper end of the cone connecting plate 302, a locking piece 306 is arranged at the joint of the earthing connecting plate 303 and the cone connecting plate 302, the other end of the earthing connecting plate 303 is fixedly connected with a gear plate 305, insections are arranged at two sides of one side of the gear plate 305, and earthing blocks 304 are equidistantly arranged below the gear plate 305;
One side of the fixed plate 104 is connected with a gear plate 305 of one row of ditching and earthing components 3 in a sliding manner, the other side of the fixed plate 104 is connected with a cone connecting plate 302 of the other row of ditching and earthing components 3 in a sliding manner, and two rows of ditching and earthing components 3 are respectively provided with two seed bins 3031 on the earthing connecting plate 303 close to one end of the fixed plate 104;
The surface of the ditching cone 301 is provided with scales, so that the ditching cone 301 can be conveniently adjusted to the corresponding depth;
A space is reserved between the ditching cone 301 and the soil covering block 304, and the seeding assembly 2 is arranged, so that the seeding assembly 2 can seed immediately after ditching and is covered by the soil covering block 304 immediately; one end of each two rows of ditching and earthing assemblies 3 is connected to the fixing plate 104 in a sliding manner, so that support is provided for the ditching and earthing assemblies 3, and the ditching and earthing assemblies 3 can be adjusted in height; the seed bin slots 3031 provided on the earth-covering connection plate 303 also provide space for the seed bin 201 to be placed;
referring to fig. 6, the ditching cones 301 and the soil covering blocks 304 in the ditching and soil covering assembly 3 are arranged in a staggered manner, and the ditching cones 301 of the two rows of ditching and soil covering assemblies 3 are arranged in a staggered manner;
After ditching is carried out on the ditching cone 301 of the first row, soil piles are formed at two sides of the ditches, and after the sowing assembly 2 is used for sowing in the ditches, the triangular soil covering blocks 304 push two soil piles between two adjacent ditches back into the ditches, so that soil covering is completed; one row of ditching and earthing assemblies 3 can realize spaced sowing, and two rows of ditching and earthing assemblies 3 are arranged in a staggered manner so as to realize non-spaced sowing;
referring to fig. 7, the cone connecting plate 302 is flush with the bottom of the gear plate 305, and the bottom of the soil covering block 304 is higher than the bottom of the ditching cone 301, and in this embodiment, the bottom of the soil covering block 304 is preferably 2cm higher than the bottom of the ditching cone 301;
Referring to fig. 8, the locking member 306 is composed of a locking block 3062 and a locking shaft 3061, wherein the locking block 3062 is L-shaped and is clamped at the joint of the earthing connecting plates 303 and the cone connecting plates 302 of the two rows of ditching and earthing assemblies 3;
When the ditching and soil covering assembly 3 needs to be integrally lifted or lowered, the locking block 3062 is locked at the joint of the soil covering connecting plate 303 and the cone connecting plate 302, so that the soil covering connecting plate 303 and the cone connecting plate 302 cannot rotate, when only the height of the soil covering block 304 needs to be finely adjusted, the locking piece 306 is pulled out and rotated, the locking block 3062 is separated from the cone connecting plate 302, the soil covering connecting plate 303 and the cone connecting plate 302 are restored to rotate, and at the moment, only the height of the gear plate 305 can be adjusted through the height adjusting assembly 6;
Referring to fig. 9, the height adjusting assembly 6 is composed of an adjusting shaft 602 and an adjusting wheel 601 fixedly connected to one end of the adjusting shaft 602, wherein two gears 603 are disposed on the adjusting shaft 602, and the gears 603 correspond to the positions of the insections on the gear plate 305;
By rotating the adjusting wheel 601, the gear 603 is driven to rotate, and the gear 603 drives the gear plate 305 to rotate, so that the height of the ditching and soil covering assembly 3 is controlled;
Referring to fig. 10, a moving wheel 4 is connected with a rotating shaft 205 through a transmission belt 401, and the moving wheel 4 is rotationally fixed on a vertical bracket 101; when the moving wheel 4 moves, the rotating shaft 205 is driven to rotate, and the rotating shaft 205 drives the rotating wheel 2032 to rotate, so that rape seeds in the seed storage groove 2033 are sowed from the seed outlet 204;
Referring to fig. 1, 11 and 12, a water tank 501 is provided on a tank frame 105 at the rear end of a frame 1, and a drip plate 502 is provided under the tank frame 105 for watering the seeds covered with soil; two ends of the drip plate 502 extend to the position of the movable wheel 4, so that watering is convenient to the tank trench where the movable wheel 4 is positioned; the drip plate 502 is provided with water holes in a penetrating way, the water holes are equidistantly formed in the drip plate 502, and the water holes can enable water in the water tank 501 to drop from the drip plate 502 at a uniform speed;
Two ends of a right angle plate shaft 5031 which is rotatably arranged in the center of the water tank 501 are respectively fixedly provided with two right angle plates 503, one end of each right angle plate 503 is fixedly connected with a water hole baffle 504, the other end of each right angle plate 503 is slidably connected with a sliding plate 505, and the sliding plates 505 are fixedly connected to the top of the earthing connecting plate 303;
The water hole baffle 504 is disposed on the water hole on one side of the drip plate 502;
When the seed covering depth is deeper, the sprinkling amount needs to be increased to ensure the germination rate of the seeds, therefore when the seed covering depth is increased, the height of the gear plate 305 needs to be independently increased, when the gear plate 305 is increased, one end of the earth covering connection plate 303, which is close to the cone connection plate 302, can be inclined downwards, so that the sliding plate 505 is inclined rightwards, thereby driving the right angle plate 503 to rotate clockwise around the right angle plate shaft 5031, driving the water hole baffle 504 to rotate clockwise, and at the moment, the water holes below the water hole baffle 504 can drop water, and the sprinkling amount of the seeds is increased.
The broadcasting method of the invention comprises the following steps:
Step one, rotating an adjusting wheel of the height adjusting assembly clockwise to drive a gear to rotate clockwise, so that a gear plate is lifted to the highest, a ditching and soil covering assembly is driven to lift to the highest, and a moving wheel of the rape seed sowing device is moved into a ditch needing sowing;
step two, installing a transmission belt on the center of the movable wheel and the rotating shaft, and rotating the adjusting wheels of the two groups of height adjusting assemblies anticlockwise to reduce the height of the gear plate and drive the height of the ditching and soil covering assembly to be reduced until the bottom of the ditching cone is positioned in a preset ditch depth below the carriage surface;
Step three, observing the distance between the scale of the surface of the ditching cone and the carriage surface, and observing whether the bottom of the soil covering block is level with the carriage surface or not when the ditching cone reaches the preset ditch depth, if so, starting the step five, and if not, starting the step four;
Pulling out the locking piece to enable the locking piece to be separated from the earthing connecting plate, clockwise rotating an adjusting wheel of the height adjusting assembly to drive a gear to rotate clockwise, enabling the gear plate to ascend, driving the earthing piece to ascend until the bottom of the earthing piece is level with the carriage surface, and lifting a water hole baffle in the water tank at the moment to increase the dripping amount of the dripping plate;
and fifthly, opening a water dripping plate, pushing the rape seed sowing equipment to move to a terminal point along the ditch, and completing sowing of rape seeds.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (10)
1. A rape seed broadcasting apparatus, characterized by comprising: a frame (1) and a ditching and earthing component (3);
Two rows of ditching and earthing components (3) are arranged in the frame (1) in a sliding mode;
A height adjusting component (6) is rotatably arranged in the middle of the frame (1);
The ditching cones (301) of the ditching and earthing assembly (3) are equidistantly arranged at the lower ends of the cone connecting plates (302), earthing connecting plates (303) are rotatably arranged between the upper ends of the cone connecting plates (302) and the upper ends of the gear plates (305), and earthing blocks (304) are equidistantly arranged below the gear plates (305);
a locking piece (306) is arranged at the joint of the earthing connecting plate (303) and the cone connecting plate (302);
A fixed plate (104) is arranged between the two rows of ditching and soil covering components (3) in a sliding manner, and a fixed plate groove (1041) is arranged between the lower ends of the fixed plates (104);
When the ditching cone (301) moves forwards to ditche, soil covering blocks (304) which are arranged in a staggered mode with the ditching cone (301) and the bottom of which is higher than the ditching cone (301) can push soil piles formed on two sides of the ditching cone (301) back into ditches formed by the ditching cone (301), and soil covering operation is completed.
2. A rape seed sowing apparatus according to claim 1, wherein the ditching cone (301) is triangular, the soil covering block (304) is triangular, the ditching cone (301) and the soil covering block (304) are arranged in a staggered manner, and the ditching and soil covering components (3) in two rows are arranged in a staggered manner;
the bottom of the earthing block (304) is higher than the bottom of the ditching cone (301);
two rows of ditching earthing components (3) arranged in a staggered way fill up the gaps of the ditching earthing components in a single row.
3. Rape seed broadcasting apparatus according to claim 1, characterized in that the locking member (306) consists of a locking block (3062) and a locking shaft (3061), the locking block (3062) being of the "L" type and the locking shaft (3061) being cylindrical.
4. Rape seed sowing apparatus according to claim 1, characterized in that an adjusting wheel (601) is arranged at one end of an adjusting shaft (602) of the height adjusting assembly (6), two gears (603) are arranged on the adjusting shaft (602), and the gears (603) are rotatably connected to a gear plate (305);
when the adjusting wheel (601) rotates, the gear (603) rotates on the gear plate (305) to drive the gear plate (305) to move, so that the ditching and soil covering assembly (3) is moved.
5. A rape seed sowing apparatus as claimed in claim 1, wherein a sowing assembly (2) is provided intermediate the ditching and earthing assembly (3); the rotating shaft (205) of the seeding assembly (2) is connected with the moving wheel (4) through a transmission belt (401).
6.A rape seed sowing apparatus according to claim 5, characterized in that the sowing wheel (203) of the sowing assembly (2) is rotatably arranged in a sowing wheel groove (1031) provided in the sowing frame (103).
7. A rape seed sowing apparatus as claimed in claim 6, wherein a rotating wheel (2032) of the sowing wheel (203) is rotatably disposed in a wheel house (2031), seed storage grooves (2033) are equidistantly disposed on the side of the rotating wheel (2032), and a rotating shaft (205) is disposed in the center of the sowing wheel (203).
8. The rape seed sowing device according to claim 1, wherein a sprinkler assembly (5) is arranged at the rear end of the frame (1), a water dripping plate (502) is arranged at the bottom of a water tank (501) of the sprinkler assembly (5), a water hole baffle (504) is arranged on one side above the water dripping plate (502), one end of a rectangular plate (503) is fixedly connected with the water hole baffle (504), and the other end of the rectangular plate (503) is slidably connected with a sliding plate (505).
9. A rape seed sowing apparatus as claimed in claim 8, wherein the middle of the right angle plate (503) is rotatably connected to the water tank (501) through a right angle plate shaft (5031), and the sliding plate (505) is fixedly arranged on top of the earthing connection plate (303).
10. A method of sowing a rape seed sowing apparatus as claimed in claim 1, characterized in that the method comprises the steps of:
Step one, an adjusting wheel (601) of a height adjusting assembly (6) is rotated clockwise to drive a gear (603) to rotate clockwise, so that a gear plate (305) is lifted to the highest, a ditching and soil covering assembly (3) is driven to lift to the highest, and a moving wheel (4) of rape seed sowing equipment is moved into a ditch needing sowing;
Step two, a transmission belt (401) is arranged at the center of the movable wheel (4) and on the rotating shaft (205), and the adjusting wheels (601) of the two groups of height adjusting assemblies (6) are rotated anticlockwise to reduce the height of the gear plate (305) and drive the height of the ditching and soil covering assembly (3) to be reduced until the bottom of the ditching cone (301) is positioned at a preset ditch depth below the compartment surface;
Step three, observing the distance between the surface scale of the ditching cone (301) and the carriage surface, and observing whether the bottom of the soil covering block (304) is level with the carriage surface or not when the ditching cone (301) reaches the preset ditch depth, if so, starting the step five, and if not, starting the step four;
Pulling out the locking piece (306) outwards to enable the locking piece (3062) to be separated from the earthing connecting plate (303), rotating the adjusting wheel (601) of the height adjusting assembly (6) clockwise to drive the gear (603) to rotate clockwise to enable the gear plate (305) to ascend, and driving the earth covering piece (304) to ascend until the bottom of the earth covering piece (304) is level with the carriage surface, and at the moment, lifting the water hole baffle (504) in the water tank (501) to enable the water dropping amount of the water dropping plate (502) to be increased;
And fifthly, opening a drip plate (502) to push rape seed sowing equipment to move to a terminal point along the ditch so as to finish sowing rape seeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410535462.7A CN118120375A (en) | 2024-04-30 | 2024-04-30 | Rape seed sowing equipment and sowing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410535462.7A CN118120375A (en) | 2024-04-30 | 2024-04-30 | Rape seed sowing equipment and sowing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118120375A true CN118120375A (en) | 2024-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410535462.7A Pending CN118120375A (en) | 2024-04-30 | 2024-04-30 | Rape seed sowing equipment and sowing method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN118120375A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550171A (en) * | 2012-01-18 | 2012-07-11 | 郝德有 | Uniform wheat rolling sowing method and special rolling sowing machine |
| CN117322203A (en) * | 2023-11-03 | 2024-01-02 | 北京农科时代规划设计研究院有限公司 | A broadcast sowing device and plant protection equipment for agricultural automation |
-
2024
- 2024-04-30 CN CN202410535462.7A patent/CN118120375A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550171A (en) * | 2012-01-18 | 2012-07-11 | 郝德有 | Uniform wheat rolling sowing method and special rolling sowing machine |
| CN117322203A (en) * | 2023-11-03 | 2024-01-02 | 北京农科时代规划设计研究院有限公司 | A broadcast sowing device and plant protection equipment for agricultural automation |
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