287results about "Potato planters" patented technology

The invention provides a garlic seeding integrated bud correcting device and a working method, relates to the field of garlic seeding, and aims to solve the technical problems of low seed bud orientation adjustment qualification rate, easiness in influence of the process on the bud correcting accuracy, change of the posture of garlic seed buds in the insertion process and the like of an insertion device of an existing garlic seeding machine. A bud correcting device is adopted at the seeding tail end, single garlic seed falling control integrating a mechanical structure and machine vision is adopted, the effects that bud correcting action and transplanting action are synchronously and seamlessly connected in time, and bulbil orientation of single garlic seed machine vision is precisely regulated and controlled in space are achieved, vertical transplanting of each garlic seed is achieved, and the seeding bud correcting rate is fundamentally increased.

The invention discloses a ridging, film mulching, hole sowing and soil covering all-in-one machine for potato breeder's seeds, and relates to the technical field of hole sowing of the potato breeder's seeds. A ridging mechanism is arranged at the bottom of the all-in-one machine body, and the ridging mechanism comprises a ridging soil turning plate and a ridging rotating wheel; a seeding mechanism is arranged on the left side of the bottom of the all-in-one machine body and comprises a seeding hopper, a fertilizer storage hopper and a water supply storage hopper; wherein a film covering mechanism is arranged on the right side of the bottom of the all-in-one machine body, and the film covering mechanism comprises a film releasing rotating shaft. According to the ridging, film mulching, hole sowing and soil covering all-in-one machine for the potato breeder's seeds, ridging and hole pressing operations of the potato breeder's seeds are achieved through movement of the all-in-one machine body, synchronous fertilization and water supply irrigation are achieved when the potato breeder's seeds are sown, and meanwhile hole opening mulching film outer covering is conducted after ridging is conducted; soil is conveyed by the soil shifting overturning spoon to press and cover the mulching film, so that the heat-preservation and moisture-preservation effects are improved.

The present invention relates to a garlic planter, which comprises a sowing box, a garlic-taking unit, a garlic-receiving chute, a garlic-tip turning mechanism and a sowing assembly; the sowing box, the garlic-taking unit, the garlic-receiving chute, the garlic-tip turning mechanism and the sowing assembly are all arranged on a frame; and it further comprises a transmission unit for driving the garlic-taking unit and the sowing assembly. The present invention is towed by a tractor or other towing vehicle to move on the ground, the walking wheels drive the garlic-taking unit to sequentially convey the garlic seeds in the sowing box into the garlic-tip turning mechanism and the sowing assembly, and finally the furrow opener assembly sends them into the soil, greatly improving the mechanization degree of garlic sowing. At the same time, the garlic-tip turning mechanism can effectively identify and adjust the direction of the garlic tips, solving the technical problem of the garlic tips facing upwards during the mechanized planting of garlic.

The invention belongs to the technical field of potato seeding machinery, and particularly relates to a plot potato seeder seeding depth regulation and control chassis which comprises a front rack, a supporting land wheel assembly, a seeding depth regulation and control device, a driving land wheel assembly and a rear rack, the front rack is composed of a left longitudinal beam, a right longitudinal beam and a front cross beam, the two ends of the left longitudinal beam and the two ends of the right longitudinal beam are connected with the front cross beam and the rear cross beam through U-shaped clamps respectively, and the rear cross beam is fixed to the rear rack through welding. Supporting land wheel assemblies are mounted on the left and right sides of the front cross beam; the middle part of the sowing depth regulating device is connected with the rear cross beam through a breadth regulating square pipe, and the bottom end is connected with the driving land wheel box through a supporting plate. Before operation, the operation requirements of different ridge widths can be met by adjusting the distance between the supporting land wheel assemblies and the driving land wheel assemblies on the left side and the right side; the height from the rack to a ridge surface can be adjusted by rotating the supporting land wheel assembly and a hand wheel on the seeding depth adjusting and controlling device, so that the seeding depth is adjusted. The seeder chassis has the characteristics of being simple in structure, convenient to adjust and suitable for operation in different terrains.

The utility model provides a single-opening potato seed bowl type uniform seeding unit of a potato seeder, which is characterized in that a mounting frame is mounted on a rack of the potato seeder, a potato seed hopper is mounted on a rear plate surface of a mounting plate of the mounting frame, a shield is mounted on a front plate surface of the mounting plate, and a potato guide cylinder is arranged in the shield; guide plates are arranged at the bottom end of the potato guide cylinder, and the two guide plates are respectively arranged at the joints of the linear sections on the two sides and the arc-shaped section at the bottom of the potato guide cylinder; a mounting seat is arranged on one side of the single-opening potato seed bowl of the conveying device, and a groove is formed in the outer edge, far away from the mounting seat, of the convex surface; a conveying belt is hung on a driving roller and a driven roller which are supported on the mounting frame, two rows of convex blocks are arranged on the annular inner surface of the conveying belt, and two rows of single-opening potato seed bowls are arranged on the annular outer surface of the conveying belt; the shaking device is installed on the installation frame and located below a driving roller of the conveying device and in a ring of the conveying belt. The seeder is high in seeding precision and good in row spacing uniformity.

The present invention relates to a cutting device and a cutting method for a rice blanket seedling throwing machine, which includes a bracket spanning across the seedling box. A cutter mechanism and a driving mechanism are provided on the bracket. The driving mechanism is used to drive the cutter mechanism to act, so as to cut the seedling blanket longitudinally conveyed from the upper part to the lower part of the seedling box. The cutter mechanism is provided with several groups and is arranged horizontally on the bracket in a manner that can move up and down and rotate. The driving mechanism includes a cutter downward pressure driving component and a cutter turning driving component. The driving ends of the cutter downward pressure driving component and the cutter turning driving component are both connected to several groups of cutter mechanisms. All cutter mechanisms can simultaneously move up and down under the drive of the cutter downward pressure driving component to longitudinally cut the seedling blanket, and can also simultaneously turn 90° under the drive of the cutter turning driving component to horizontally cut the longitudinal cut strips of the seedling blanket. The present invention has the advantages of simple and compact structure, high cutting efficiency, good integrity of the seedling block soil bowl, and small root system damage.

The utility model relates to the technical field of agricultural planting, and particularly discloses potato planting equipment which comprises a machine body, a cavity is formed in the machine body, mounting plates are fixedly connected to the left side and the right side of the rear end in the cavity, a feeding port is formed in the upper end of the machine body, and a plowshare is movably connected to the front end of the machine body. A soil filling assembly is arranged at the upper ends of the two mounting plates and comprises a second rotating shaft movably connected to the upper ends of the mounting plates, the upper end of the second rotating shaft is fixedly connected with a first driven gear, and the lower end of the second rotating shaft is fixedly connected with a second driving gear; the soil filling assembly further comprises a fixing cylinder fixedly connected to the lower end of the mounting plate, and a second driven gear is movably connected into the fixing cylinder, so that the purpose that the seed potatoes are fully covered with soil on the two sides of the planting groove can be achieved, the situation that the seed potatoes are not completely covered with the soil, and planting of the seed potatoes is affected is avoided, and then the yield and quality of the potatoes are improved.

The invention relates to a pull-type precise ginger seeder which comprises a rack rotary tillage device, a ditching device, a soil covering device, a drip irrigation tape laying device, a fertilizing device and a seed taking and transporting assembly, and the seed taking and transporting assembly comprises a seed box assembly, a seed taking device, a bulbil adjusting device and a planting device. The seed box assembly comprises a seed box, a plurality of seed trays arranged in the seed box up and down and a lifting mechanism for driving the seed trays to move upwards, each seed tray comprises a plurality of seed holes arranged in a rectangular array on a plane, and the seed taking device downwards pushes ginger seeds passing through a row of seed holes to the bulbil adjusting device; the bulbil adjusting device comprises a plurality of turntables for bearing ginger seeds and a pushing mechanism for pushing the ginger seeds on the turntables to one side to the planting and carrying device, and the planting and carrying device comprises two vertical conveying belts arranged side by side and a horizontal conveying belt. The ginger seeding efficiency is greatly improved, and the requirement of agricultural machinery modernization is met.

The invention relates to the field of tractor hooking farm tools, in particular to a hooking device of a self-propelled potato planter, which comprises a transition frame, a hydraulic cylinder, a connecting rod and a transition rod, the transition frame is a vertically mounted rectangular frame formed by connecting an upper rod, a left rod, a lower rod and a right rod end to end; the seeding single machine frame comprises a cross rod and two right-angle supports which are located at the two ends of the cross rod and are perpendicularly connected with the cross rod, each right-angle support comprises a vertical rod and a horizontal rod perpendicular to the vertical rod, and the connecting rods are four rod pieces of the same structure; the two connecting points on the left rod and the two connecting points on the vertical rod of the left right-angle support are rotationally connected with the two ends of the two connecting rods respectively to form a parallelogram structure. The seeding unit can swing left and right on the horizontal plane and float up and down on the vertical plane in the seeding operation state, and the seeding unit is fixedly connected with the traction machine in the road transportation state, so that left-right swing and up-down floating on the vertical plane cannot occur.

The invention discloses a garlic planting device capable of accurately adjusting the seeding depth, and relates to the technical field of garlic seeding, the garlic planting device comprises a planting mechanism, the planting mechanism comprises a fixing frame, the interior of the fixing frame is rotatably connected with a handrail, and the exterior of the fixing frame is provided with an adjusting mechanism; the adjusting mechanism comprises a depth fine adjustment unit, the depth fine adjustment unit is arranged in the fixing frame, and the depth fine adjustment unit is used for finely adjusting the garlic planting depth; the adjusting mechanism further comprises a planting driving unit, according to the garlic planting device capable of accurately adjusting the sowing depth, garlic cloves with large sizes can be located at the soil depth of 3-5 cm, garlic cloves with small sizes can be located at the planting depth of 2-3 cm, the garlic planting device can detect the sizes of the garlic cloves, and the planting depth of the garlic cloves can be accurately adjusted. The sowing depth is accurately adjusted according to the size of the garlic cloves, so that the subsequent garlic seedling emergence consistency is ensured, and the effect of subsequent unified management of the garlic is facilitated.

The invention provides a miss-seeding detection and reseeding method and a miss-seeding detection and reseeding system for a potato punching seeder. According to the method, a three-dimensional motion track is collected through an inertial navigation device, and a seeding path topological graph is generated in combination with a mechanical trigger signal; spraying a fluorescence labeling substance to the surface of the soil at the tail part of the seeding machine, and marking a topological graph coordinate corresponding to the spraying moment as a miss-seeding risk area; capturing furrow track flight by using a spectrum, and mapping the image coordinates of the mark points to the coordinates of the miss-seeding risk area in the topological graph by identifying the spectral response signal of the fluorescence mark; generating a reseeding operation path curve based on the aggregation form of the miss-seeding risk area coordinates and the furrow extension direction; and driving the reseeding device to move along the curve, and when the positioning coordinate of the reseeding device coincides with the coordinate of the miss-seeding risk area, activating the seeding mechanism to execute single-grain reseeding and updating the state identifier. According to the application, the potato seeding leak detection and reseeding efficiency and the reseeding position accuracy are improved.

The invention relates to an electric self-propelled precise ginger seeder which comprises a rack, a single seed taking device, a ginger seed conveying device, a walking device, a rotary tillage soil loosening device, a ditching and fertilizing device and a seeding and soil covering device, the rack is a supporting and mounting platform of the whole machine; the walking device is located at the bottom of the whole machine and connected with the machine frame to provide power for the whole machine to guarantee operation movement of the whole machine. The rotary tillage soil loosening device is mounted at the foremost end of the rack and is used for loosening soil, and the ditching and fertilizing device is used for ditching and fertilizing; the sowing and soil covering device is used for seed throwing and soil covering, the single seed taking device and the bulbil adjusting device are used for single seed taking of ginger seeds and bulbil adjusting of the ginger seeds respectively, the seed damage rate and the seed leakage rate can be effectively reduced, an automatic navigation device is designed, the ginger sowing efficiency is greatly improved, and meanwhile the requirement for modernization of agricultural machinery is met.

The invention discloses a potato tuber planting water and fertilizer integrated soil covering planting machine and a use method thereof, the machine comprises a machine body, and further comprises a sowing mechanism for preventing blocking and sowing at equal intervals and an anti-blocking mechanism for preventing an outlet from being blocked; the seeding mechanism comprises a rotating shaft rotationally mounted in the machine body and connected with the second belt pulley; the seeding wheel is rotationally arranged on the machine body and is provided with a plurality of tuber grooves; the surface of the top block is connected with a limiting block on which a first spring and a first damping rod are arranged, the other end of the first spring and the other end of the first damping rod are connected with the mounting ring, and the surface of one end of the top block is connected with the surface of a potato tuber, so that the tuber pushing function is realized; a fixed rod with one end extending into the seeding wheel and connected with the inclined surface of the wedge block is fixedly arranged in the machine body, and an arc-shaped baffle is fixedly arranged in the machine body; the seeding wheel is driven by the rotating shaft to rotate at a constant speed, so that the tuber grooves on the seeding wheel rotate, and the ejector blocks push tubers in the tuber grooves to move.

The invention discloses an overturning spoon type bud correcting device and method based on machine vision, the overturning spoon type bud correcting device comprises a controller, a seed taking device, a visual detection system and a bud correcting device, the seed taking device, the visual detection system and the bud correcting device are electrically connected with the controller, the seed taking device is used for picking and conveying garlic seeds, the visual detection system is used for identifying bulbil orientations of the garlic seeds, and the bud correcting device is used for correcting the bulbil orientations of the garlic seeds. The controller is used for controlling the bud correcting device to adjust the posture of the garlic seeds according to the bulbil orientation information of the garlic seeds provided by the visual detection system, so that bud correcting seeding is realized. Through cooperative control of a rotatable profiling spoon body curved surface sliding structure and a visual detection system, accurate recognition of the bulbil orientation of garlic seeds is achieved, and meanwhile the bulbil posture of the garlic seeds is adjusted through the resistance effect of a silica gel soft head in a push-pull type electromagnet; the garlic seeds can fall into the duckbilled inserting and sowing device in a bulbil upward posture, so as to realize bud setting and sowing.

The utility model relates to a garlic seeding device with smaller plant spacing, which comprises a rack, a rotary tillage mechanism, a vertical lower planting mechanism A, a vertical lower planting mechanism B and a pressing mechanism are sequentially arranged on the rack at intervals from front to back, a seed taking mechanism A is arranged at the upper end of the vertical lower planting mechanism A, a seed taking mechanism B is arranged at the upper end of the vertical lower planting mechanism B, and the seed taking mechanism A and the seed taking mechanism B share a seed box. The pressing mechanism is connected with the vertical downward planting mechanism B through a chain transmission A. The vertical downward planting mechanism B is connected with the seed taking mechanism B through a chain transmission B. The vertical downward planting mechanism B is connected with the vertical downward planting mechanism A through a synchronous multi-stage gear transmission mechanism. The seed taking mechanism B is connected with the seed taking mechanism A through a synchronous reverse transmission mechanism. And the lower planting position of the upright lower planting mechanism B is positioned between two adjacent lower planting positions left by the upright lower planting mechanism A. The seeder has the advantages of reasonable structural design, compact structural layout, uniform and accurate plant spacing, high seeding efficiency and the like, and seeding with smaller plant spacing can be realized by one-time seeding.

The invention relates to the technical field of crop planting, in particular to a multifunctional lotus root planter which comprises a rack, a seedling separating anti-blocking device, a lotus root seedling conveying device, a ditching device and a soil covering device. The seedling separation anti-blocking device comprises a seedling loading hopper and a vibration mechanism which are both arranged on the rack, a rectangular seedling discharging opening is formed in the bottom of the seedling loading hopper, and the vibration mechanism can drive lotus root seedlings in the seedling loading hopper to fall down from the seedling discharging opening in sequence; the lotus root seedling conveying device is arranged on the rack and located below the seedling containing hopper, and the lotus root seedling conveying device comprises a chain transmission mechanism and a plurality of sorting partition plates sequentially arranged in the conveying direction of the chain transmission mechanism; wherein the ditching device, the lotus root seedling conveying device and the soil covering device are sequentially arranged at intervals from front to back in the advancing direction of the rack. According to the multifunctional lotus root planting machine, automatic lotus root planting can be completely achieved according to different conditions of dry lands and paddy fields.

The invention discloses a garlic seeding machine, and belongs to the field of garlic seeding equipment. A seeding assembly is fixedly arranged at the top of the rack and comprises a seed bin, a seeding cover is fixedly connected to the rear portion of the seed bin, a seeding rotating wheel is rotationally connected to the seed bin, a plurality of sets of seed taking spoons are fixedly connected to the seeding rotating wheel, a driving motor is fixedly connected to the side wall of the seed bin, and an output shaft of the driving motor is fixedly connected with the seeding rotating wheel. A pre-bud-correcting assembly is fixedly arranged below the seeding assembly, a bud-correcting assembly is fixedly arranged below the pre-bud-correcting assembly, a through block and a connecting sliding frame are slidably connected to the interior of the bud-correcting assembly, and a bud-correcting rotary drum is rotatably connected to the interior of the connecting sliding frame. By arranging the pre-bud-correcting assembly, bud-correcting operation on most garlic seeds is achieved, the bud-correcting assembly conducts accurate bud-correcting operation on leaked garlic seeds, and the bud-correcting effect of the garlic seeds is greatly improved through cooperation of the pre-bud-correcting assembly and the bud-correcting assembly. The garlic seeder is mainly used for seeding garlic seeds.

The utility model relates to the technical field of garlic seeding machines, and discloses a vertical planting device of a garlic seeding machine, which comprises a vertical seeding machine body, a seeding box is arranged at the top of the vertical seeding machine body, a discharge nozzle is fixedly connected to the bottom of the seeding box, and a dredging component is mounted in the discharge nozzle. A control assembly is mounted on one side of the seeding box, the dredging assembly is used for dredging the blocked discharging nozzle, and the control assembly is used for controlling operation of the dredging assembly. According to the design, the defects in the prior art are overcome, a good dredging effect can be achieved through mutual cooperation of the dredging main rod and the dredging auxiliary rod, a worker only needs to simply press a button on the control panel, dredging of the discharging nozzle can be automatically completed, other tools are not needed, operation is easy and convenient, and working efficiency is improved. And great convenience is brought to workers.

The present invention discloses an automatic taro planter, which comprises a seeding vehicle, a seeding device, a seed-taking device and a subsequent treatment device; the seeding device is arranged on the front side of the seeding vehicle, and the seeding device has a seeding part that can move up and down. The seeding part is used to accommodate taros, so that when the seeding part moves downward, the seeding part is used to insert into the soil to place the taros; the seed-taking device is arranged on the seeding vehicle, and the seed-taking device is connected to the seeding device, so that when the seeding part moves upward, the seed-taking device is used to transport the taros into the seeding part; the subsequent treatment device includes a fertilizing device, a watering device and a soil covering device. The fertilizing device, the watering device and the soil covering device are sequentially arranged on the seeding vehicle from front to back and are all located behind the seeding device. The application has a high degree of automation, can complete the operations of seeding, fertilizing, watering and soil covering at one time, realizes the mechanized seeding of taros, and improves the planting efficiency.

The invention belongs to the technical field of agricultural seeding machinery, and particularly discloses a garlic seeding device and method.The garlic seeding device comprises a rack, a seed metering unit and a seeding unit, the seed metering unit comprises a first seed box, a first seed taking assembly and a seed adjusting assembly, and the first seed box is installed on the rack; the first seed taking assembly penetrates through the first seed box to take out garlic seeds in the first seed box, the seed adjusting assembly is located outside the first seed box and located on the downstream of the first seed taking assembly in the seed conveying direction, the seed adjusting assembly is used for adjusting the orientation of the garlic seeds on the first seed taking assembly, and the sowing unit is connected with the rack. In the conveying direction of the seeds, the sowing unit is located on the downstream of the seed discharging unit, and the sowing unit sows the garlic seeds conveyed by the first seed taking assembly into soil. According to the garlic sowing device, the orientation of garlic seeds can be adjusted, the planting quality is improved, and the garlic yield is increased.

The invention relates to the technical field of sowing all-in-one machines, in particular to a ginger rotary tillage and sowing all-in-one machine which comprises a vehicle body, feeding equipment and a discharging conveying belt are arranged in the vehicle body in the front-back direction of the vehicle body, and the discharging conveying belt is obliquely arranged towards the rear portion and the lower portion of the vehicle body; a lifting soil covering device is further arranged in the vehicle body, the lifting soil covering device is located on the side of the conveying device, and a drip irrigation tape laying device is arranged above the rear portion of the vehicle body; the lifting soil covering device comprises a rotary cultivator, a soil feeding conveying belt is arranged behind the rotary cultivator, a soil discharging sliding groove is formed behind the soil feeding conveying belt, and the soil discharging sliding groove inclines towards the rear portion and the lower portion of the vehicle body. Mechanical and automatic rotary tillage and sowing of the ginger can be achieved, and precise planting of the ginger is achieved.

The invention relates to the technical field of Chinese yam planting machines, and discloses a Chinese yam planting machine. The supporting and moving mechanism comprises a chassis frame and four moving wheels rotationally arranged on the chassis frame, the two moving wheels on the front side are driven by a chassis one-side driving motor, and the chassis one-side driving motor and the moving wheels achieve transmission through a chain wheel transmission structure. The Chinese yam planting machine is compact and reasonable in structure, the original pure artificial planting work is automatically operated, the supporting moving mechanism is moved to the planting position, then punching is conducted through the planting punching mechanism, and then straw is inserted into soil holes through the straw bundling and filling mechanism of the Chinese yam planting machine; then the Chinese yam section discharging mechanism discharges one planting Chinese yam section, the Chinese yam section is clamped by the guide rail clamping planter and then moved to the position of the soil hole to be put down, finally, the soil bulldozing arm covers the Chinese yam planting block with loosened soil near the soil hole, the automation degree is high, and operation can be conducted by a single person.

The present invention discloses a galangal planting machine, which specifically relates to the field of galangal planting, including a planting box, wherein the bottom of the planting box is fixedly connected to a connecting frame, and the front and rear sides of the connecting frame are connected to a rotating rod for common rotation, and the front and rear ends of the rotating rod pass through the connecting frame, and the front and rear ends of the rotating rod are respectively fixedly connected to a front wheel. The galangal seeds are poured into the feeding pipe and supported by the inclined plate, and one of the galangal seeds enters the inside of the feeding trough but is supported by the turntable below. As the turntable below rotates, the two feeding troughs correspond, so that the galangal seeds in the upper feeding trough fall into the bottom of the feeding pipe, and as a certain galangal seed falls, the other galangal seeds slightly move downward to the position of the lower feeding trough due to the design of the inclined plate with the left side higher and the right side lower due to gravity, so that a certain galangal seed enters the inside of the upper feeding trough and is supported by the turntable below, thereby achieving the effect of feeding one by one and automatically feeding.

The invention provides potato planting equipment, and belongs to the technical field of agricultural machinery. Comprising a fixing frame body, a traction rod and a supporting plate are installed on the two sides of the fixing frame body respectively, a seed box and a conveying device are installed in the middle of the fixing frame body respectively, the seed box is located on the side, close to the supporting plate, of the middle of the fixing frame body, and the conveying device is located on the side, close to the traction rod, of the middle of the fixing frame body. A driving device is installed at the position, close to the bottom, of the fixed frame body, a linkage rod is installed on the driving device, the driving device is in linkage with the conveying device, and the driving device can drive the conveying device to convey the potato planting blocks; and the seeding assembly is used for automatically seeding the potatoes on field ridges. Through the arrangement of the seeding assembly, not only can a mulching film be quickly cut and pits meeting the planting depth requirements of the potato planting blocks be dug, but also soil can be automatically covered after the potato planting blocks are placed, so that the planting efficiency of farmers is effectively improved.

This invention discloses a potato mulching planter, comprising a frame and a transmission mechanism. The frame is connected to a tractor via a three-point suspension. The frame is equipped with a rotary tillage and ridging device, a fertilization and pesticide application device, a pipe-laying and mulching device, a seed metering device, and a seed-planting device. The rotary tillage and ridging device includes a rotary tillage component and a ridging component. The fertilization and pesticide application device has a fertilizer pipe positioned in the middle of the rotary tillage component, which delivers fertilizer into the soil layer in the middle of the ridge. The pipe-laying and mulching device lays drip irrigation pipes and film on the ridge. The seed metering device has a seed metering component that sequentially feeds potato seeds into a duckbill-type seed-planting cylinder. The transmission mechanism drives the connecting rod assembly and the duckbill-type seed-planting cylinder to swing back and forth. The duckbill-type seed-planting cylinder pierces the film for seeding. This invention adopts a planting method of first covering the soil with film and then planting in holes on the film. This equipment integrates multiple functions such as rotary tillage, ridging, pesticide application, fertilization, pipe laying, mulching, seeding, and soil covering, greatly improving the efficiency of potato planting.

This invention relates to the field of attaching agricultural implements to tractors, specifically an attachment device for a self-propelled potato planter. The device includes a transition frame, a hydraulic cylinder, connecting rods, and a transition bar. The transition frame is a vertically mounted rectangular frame formed by connecting an upper rod, a left rod, a lower rod, and a right rod end-to-end. The planter frame includes a crossbar and two right-angle brackets at both ends of the crossbar, perpendicular to it. Each right-angle bracket includes an upright post and a horizontal post perpendicular to the upright post. The connecting rod consists of four identical rods. Two connection points on the left rod and two connection points on the upright post of the left right-angle bracket are rotatably connected to the ends of the two connecting rods, forming a parallelogram structure. This invention enables the planter to swing left and right horizontally and float up and down vertically during planting operations. During road transport, the planter is fixedly connected to the tractor, preventing left and right swinging and vertical floating.

The present invention belongs to the technical field of agricultural sowing machinery and specifically discloses a garlic sowing device. The device comprises a frame, a seed-discharging unit, and a sowing unit. The seed-discharging unit comprises a first seed box, a first seed removal assembly, and a seed adjustment assembly. The first seed box is mounted on the frame, and the first seed removal assembly passes through the first seed box to remove garlic seeds from the first seed box. The seed adjustment assembly is located outside the first seed box and downstream of the first seed removal assembly in the direction in which the seeds are transported. The seed adjustment assembly is used to adjust the orientation of the garlic seeds on the first seed removal assembly. The sowing unit is connected to the frame and downstream of the seed-discharging unit in the direction in which the seeds are transported. The sowing unit sows the garlic seeds transported by the first seed removal assembly into the soil. The garlic sowing device of the present invention can adjust the orientation of the garlic seeds, thereby improving planting quality and garlic yield.

The utility model belongs to the technical field of seeding devices, and provides a novel onion seeding device which comprises a bottom plate, a vertical plate is fixedly connected to the bottom plate, a mounting rod is fixedly connected to the vertical plate, a motor is fixedly connected to one end, far away from the vertical plate, of the mounting rod, and a driving rotating shaft is fixedly connected to the output end of the motor. The driving rotating shaft is rotationally connected to the vertical plate in a penetrating mode, and the end, away from the motor, of the driving rotating shaft is fixedly connected with a first bevel gear. The first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the driving rotating shaft to rotate, the driving rotating shaft rotates to drive one group of rotating discs to rotate, meanwhile, the driving rotating shaft drives the follow-up rotating shaft to rotate through the transmission mechanism, and the follow-up rotating shaft rotates to drive the other group of rotating discs to rotate. The onion seeds in the funnel can be uniformly sown on the ground through the through holes, so that the phenomenon that the onion seeds are gathered during sowing is avoided, and the survival rate of subsequent onions is improved.

This invention discloses an intelligent garlic seed posture adjustment device, comprising a feeding module, a posture adjustment module, a vision recognition module, and a drive module. The feeding module is composed of a separable first shell and a second shell, with a feeding port at the top and a guide structure inside, and a discharge hole at the bottom, for receiving garlic seeds and guiding them into the device. The posture adjustment module is rotatably installed inside the shell and has a through-tube cavity for receiving the garlic seeds. The vision recognition module is installed in the shell and is used to capture images of the garlic seed posture within the cavity. The drive module is connected to the posture adjustment module. The vision recognition module determines the orientation of the garlic seed scales and controls the drive module to rotate the posture adjustment module, correcting the garlic seed to an upright posture with the scales facing upwards. If jamming occurs, the shell can be separated for quick cleaning. This invention integrates feeding, recognition, adjustment, and seed dispensing, and has the advantages of compact structure and high correction accuracy.