2345results about "Transplanting" patented technology

The invention provides a rice transplanting robot suitable for a small rice field and a control method thereof, and belongs to the technical field of agricultural machinery. Comprising a moving part and a rice transplanting assembly, the moving part comprises a machine body, a plurality of mechanical legs and driving assemblies corresponding to the mechanical legs, the mechanical legs are connected with the machine body through the corresponding driving assemblies, the rice transplanting assembly comprises a rice seedling storage box, a mechanical arm, a mechanical claw, an angle sensor and a finger pressure sensor, and the rice seedling storage box is arranged on the machine body; one end of the mechanical arm is rotationally connected with the machine body, the angle sensor is arranged on the mechanical arm, the mechanical claw is arranged at the other end of the mechanical arm, the finger pressure sensor is arranged on the mechanical claw, and the mechanical arm has multidirectional rotation freedom degrees. And the insertion depth of the seedlings is adjusted according to readings of the angle sensor and the finger pressure sensor. The technical problems that existing rice transplanting equipment is limited in use in small rice fields due to structural defects, and the survival rate of planted seedlings is low can be solved.

The utility model discloses a sea grass seedling rope transplanting device and relates to the technical field of marine ecological restoration. The sea grass seedling rope transplanting device mainly comprises a supporting walking structure, a seedling rope guiding frame structure and a seedling rope transplanting structure, wherein the seedling rope transplanting structure comprises a coulter assembly, a soil covering structure, a compaction wheel and the like; the device is tightly attached to the surface of a seabed to walk and operate under the action of self weight, artificial sea grass seedling or adult plant transplanting bundle units which are connected in series and bound by taking a rope belt as a medium are sequentially conveyed into C-shaped grooves formed by the coulter assembly under the action of the guide structure, and the transplanting operation is completed after the artificial sea grass seedling or adult plant transplanting bundle units are buried by the soil covering structure and compacted by the compaction wheel, so that construction can be assisted by manpower, and the transplanting efficiency is improved. The equipment is simple in structure, convenient to construct and operate on the sea, high in sea condition adaptability, free of loss of transplanting units, standard and normative in transplanting depth, and capable of greatly reducing the operation intensity, improving the operation efficiency and improving the transplanting seedling rate.

The utility model relates to a transplanter chassis pitching and rolling adjusting valve controller. The transplanter chassis pitching and transverse rolling adjusting valve controller comprises a transverse rolling adjusting handle, the inner side of the lower portion of the transverse rolling adjusting handle is connected with a first guide plate, and the two ends of the first guide plate are arranged on one side of a mounting frame in a penetrating mode and connected with the mounting frame in a sliding mode; a second guide plate is connected to the inner side of the lower portion of the pitching adjusting handle, and the two ends of the second guide plate are arranged on the other side of the mounting frame in a penetrating mode and are in sliding connection with the mounting frame; the roll adjusting handle and the pitching adjusting handle are arranged to adjust the pitching degree and the roll degree of the transplanter chassis, and in the operation process, the roll adjusting handle and the pitching adjusting handle can be rotated in time according to the change of the longitudinal and transverse gradient of an operation land parcel relative to the horizontal plane so as to control the pitching degree and the roll degree of the transplanter chassis; the transplanter is kept horizontal, the verticality of transplanted seedlings is guaranteed, and the purpose of improving the survival rate and growth efficiency of agricultural crops in hilly and mountainous areas is achieved.

The invention belongs to the technical field of crop transplanting, and particularly relates to a transplanting machine and method capable of conveniently adjusting the vegetable seedling distance, the transplanting machine solves the problems that soil adheres to the inner wall of a conveying channel during vegetable seedling transplanting, the operation efficiency is low, and watering of pits is insufficient, and the technical scheme includes that the transplanting machine comprises a moving vehicle body, a conveying belt and a transplanting structure; the transplanting structure comprises a guiding hopper and a conveying pipeline, duckbilled pieces are arranged below the transplanting structure, the duckbilled pieces are opened and closed through a linkage mechanism, pits are dug and the seedlings are released during descending, the water storage tank is connected with the annular pipe through a hose, water is injected into the guiding hopper and the inner wall of the pipeline, and soil adhesion is reduced; the vegetable seedling transplanting machine is characterized in that a duckbilled piece is matched with the inclined face of the fixed table to control opening and closing, a vertical rod of a liquid injection system is connected with a lifting base to achieve synchronous watering, and the vegetable seedling transplanting machine is used for transplanting vegetable seedlings and can automatically complete feeding, wetting and planting; the efficiency is improved; the seedling survival rate is increased.

The invention belongs to the technical field of agricultural machinery, and particularly provides a multi-claw parallel seedling taking plug seedling transplanter which comprises a rack, a belt pulley conveying device is connected to the rack and used for conveying seedling trays to a seedling taking station in the Y direction so as to be close to a multi-claw parallel seedling taking mechanism, and the multi-claw parallel seedling taking mechanism is hung on the rack through a seedling pulling device. The seedling pulling device can lift the multi-claw parallel seedling taking mechanism to a seedling pulling station and a clamping station in the Z direction, the multi-claw parallel seedling taking mechanism clamps and pulls out seedlings in a seedling tray to be separated from the seedling tray when the multi-claw parallel seedling taking mechanism is located at the seedling pulling station, and the multi-claw parallel seedling taking mechanism can horizontally move the clamped seedlings in the seedling tray to transplanting devices on the left side and the right side of the seedling taking station. When the multi-claw parallel seedling taking mechanism is located at the seedling pulling station, the seedling trays are not stopped from being conveyed to the seedling tray recycling station along the belt pulley conveying device. According to the device, seedling tray conveying, batch seedling taking from the seedling trays and seedling loading in sequence can be completed, and finally seedling tray recycling is carried out.

The invention belongs to the field of agricultural mechanization equipment, and provides greening auxiliary planting equipment based on different mountainous area site conditions, the greening auxiliary planting equipment comprises a hand-held device and a walking device, the walking device comprises a front wheel mechanism, a rear wheel mechanism and a bottom bridge, and a pair of ground gripping devices is arranged at the tail of the bottom bridge; an intestine-shaped vehicle body is arranged above the front wheel mechanism and the rear wheel mechanism, a rotary clamping device is arranged at the front end of the intestine-shaped vehicle body and comprises a plurality of lower clamping openings distributed at intervals, a tail hoop is arranged at the position, close to the rear end, of the intestine-shaped vehicle body, and the two sides of the tail hoop are each provided with a telescopic device. The telescopic device comprises a fixed cantilever, a movable cantilever, a plurality of upper clamping pieces and a centralizing clamping piece, and a control device used for controlling the telescopic device to stretch out and draw back is arranged on the movable cantilever and the handheld device. The device is reasonable in design, good in moving flexibility, good in mountainous region trafficability and beneficial to auxiliary planting and improvement of operation efficiency.

The invention provides a sand penis seedling cultivation method, and belongs to the technical field of sand fixation plant cultivation. The sand penis seed seedling cultivation method comprises the steps of seed collection, seed dormancy breaking, sowing, seedling raising, seedling hardening, row belt type sand barrier arrangement, target sand dune pretreatment, transplanting and the like. The invention solves the problem of lack of the sand whip seedling and artificial cultivation technology on the moving dune at present. According to the method, the seed collection cost is only 4.8-20.0% of the traditional collection cost. According to the method for cultivating the sand penis seedlings, the germination rate is 95% or above, the emergence rate is 85% or above, the average height of the sand penis on a moving dune is 30-35 cm in the same year of transplanting, and the preservation rate can reach 70% or above. The sand penis seedling cultivation method provided by the invention makes the most important step for research and development of sand penis live sand barriers.

The utility model relates to the technical field of transplanting machines, and provides a small-sized transplanting machine for flue-cured tobacco planting, which comprises a vehicle body, a square groove is arranged at the top of the vehicle body, and a round rod II is fixedly arranged on the opposite side of the inner wall of the square groove. According to the soil breaking device, the limiting rod is pulled towards one side by hands, so that the limiting rod is separated from the interior of the limiting hole, limiting on the V-shaped strip is relieved, and the compression spring is stretched synchronously, at the moment, the V-shaped strip can rotate around the outer surface of the second round rod, the soil breaking plough moves downwards and is inserted into the soil, and when the soil breaking plough is inserted into the proper depth, the limiting rod is loosened, and the soil breaking plough can move downwards. The V-shaped strip is arranged in the limiting hole and inserted into the limiting hole under the reset acting force of the compression spring, so that the V-shaped strip is limited, pits with different depths can be dug according to the length of the flue-cured tobacco seedling, it is guaranteed that the rhizome of the flue-cured tobacco seedling is deeply inserted into soil, the situation that the flue-cured tobacco seedling is blown away by wind can be avoided, and then normal growth of the flue-cured tobacco seedling is guaranteed.

The invention discloses a planter with a righting structure in the technical field of planting righting, and the planter comprises a walking mechanism, a righting assembly installed at the tail end of the walking mechanism, a guide pipe, a ditching structure and a soil covering structure, and the righting assembly comprises a rack installed at the tail end of the walking mechanism; the chain transmission structures are mounted on the two sides of the rack in pairs; the driving part is mounted on the rack; a plurality of groups of centralizing frames are provided, each group comprises two pairs of centralizing frames, and the two pairs of centralizing frames are rotationally mounted on the chain transmission structures on the two sides respectively; the distance adjusting structure is used for driving the pair of righting frames on the same chain transmission structure to get close to each other; and the pressure regulator is arranged between the righting frame and the chain transmission structure and is used for regulating the clamping force of the righting frame to the seedlings according to the deflection angle of the righting frame. Through cooperation of the righting frame and the distance adjusting structure, the seedlings are righting, it is ensured that the seedlings are kept in a vertical state in the planting process, the situation that the seedlings incline due to influence of external factors is avoided, and therefore the survival rate of the seedlings is increased.

The invention relates to the technical field of electric transplanting machines, and discloses an electric transplanting machine and a plant spacing self-adaptive adjustment and path dynamic correction method thereof. The electric transplanter comprises a rack, and a seedling conveying mechanism, a transplanting mechanism, a walking mechanism and a control system which are mounted on the rack. A rotary encoder A is arranged on the seedling conveying mechanism to reflect the seedling dropping speed of the electric transplanter, a rotary encoder E is arranged on the walking mechanism to reflect the advancing speed of the electric transplanter, and a rotary encoder C is arranged to reflect the advancing speed of a walking crawler belt on the left side of the electric transplanter. A rotary encoder D is arranged to reflect the forward speed of a right walking crawler belt of the electric transplanter, and an ultrasonic sensor is arranged to monitor the distance between the two walking crawler belts and the two sides of a ridge in real time; the self-adaptive adjustment of the plant spacing and the dynamic correction of the path can be realized in the advancing process of the electric transplanter, so that the plant spacing uniformity and the row spacing uniformity of the electric transplanter during operation can be effectively improved.

The invention provides a planting device for releasing speed-controlled aquatic plants. The planting device comprises a planting pot for planting submerged plants; the main body is of a double-ship structure; the clamping and putting mechanism is arranged on the main body, the clamping and putting mechanism comprises a rack, a conveying mechanism and a grabbing mechanism used for grabbing the planting pots, the grabbing mechanism is arranged on the rack in a sliding mode so as to move left and right, the conveying mechanism conveys the planting pots to the position below the grabbing mechanism, and the grabbing mechanism grabs the planting pots to the planting mechanism; the planting mechanism comprises a hollow sleeve, submerged plants of the conveying mechanism are moved to the position over the hollow sleeve through a grabbing mechanism, an annular pipe and air bags are further embedded in the inner wall of the hollow sleeve, the air bags are evenly and annularly distributed on the inner circumferential wall of the hollow sleeve, and the annular pipe is communicated with the air bags; the air pump is started to convey air into the annular pipe to inflate the air bag, and the air bag expands after being inflated to extrude the planting pot in the hollow sleeve, so that the planting pot slowly descends, and the planting work of plants is completed.

The invention relates to the technical field of transplanting devices, and discloses an automatic seedling transplanting vehicle capable of adjusting transplanting spacing, the seedling transplanting vehicle comprises a vehicle body frame, two sides of the vehicle body frame are provided with lifting guide rail assemblies, and a lifting adjusting platform is arranged between guide rails; a transplanting assembly is installed at the bottom of the platform, the core of the transplanting assembly is a vertical pipe, the bottom end of the vertical pipe is hinged to a pusher dog capable of being opened and closed, and the upper portion of the pusher dog is connected with an adjusting ring movably arranged on the vertical pipe in a sleeving mode through a transmission arm. The lifting of the adjusting ring can be linked with the transmission arm to control the opening and closing of the pusher dog to realize vertical insertion of the clamping jaw into the ground; a pressure regulator is arranged in the top of the vertical pipe, an L-shaped progressive rack of the pressure regulator is rigidly connected with the regulating ring, and a movable fluid distribution compression ring is connected below the pressure regulator; when the adjusting ring drives the pusher dog to act, the pressure regulator is synchronously linked, so that the conical head body of the fluid distribution pressing ring is embedded into the specific groove to form water channel communication; water flow of the water conveying hose is guided into the inner wall of the vertical pipe through the flow guide cavity and the anti-blocking flow guide ring and finally drips into target soil, and automatic wetting before seedling taking is achieved.

The invention provides a spacing-adjustable self-adaptive pot seedling transplanter, and belongs to the technical field of pot seedling transplanters, the spacing-adjustable self-adaptive pot seedling transplanter comprises a mobile vehicle body, the mobile vehicle body is provided with a driving mechanism and a speed change mechanism, and the speed change mechanism is mounted on the mobile vehicle body and connected with the driving mechanism; the pot seedling planting device comprises a moving vehicle body, a transmission rod mechanism installed on the moving vehicle body, a pot seedling planting mechanism comprising a vertical swing assembly and a duckbilled planting assembly, a pot seedling containing mechanism comprising a rotating assembly and a plurality of pot seedling containing assemblies, and an induction sensing mechanism comprising a first sensing assembly and a second sensing assembly, the first sensing assembly is arranged on the pot seedling containing assembly. The speed change mechanism, the transmission rod mechanism, the pot seedling planting mechanism and the pot seedling containing mechanism are matched with one another, so that the process of quickly collecting and releasing pot seedlings is realized. In the planting process, only pot seedlings need to be manually placed in the pot seedling containing mechanism, manual secondary seedling arrangement is not needed, and damage and dispersion of the roots of the pot seedlings are avoided.

This invention belongs to the field of agricultural planting machinery technology, and particularly relates to a seedling supply device for a rice transplanter. It includes a U-shaped tube, with a mounting frame fixedly connected to the top of one side of the U-shaped tube. A lifting unit is fixedly connected to one side of the mounting frame. An intermediate conveying mechanism is fixedly connected to the end of the lifting unit away from the U-shaped tube. An end-effector is correspondingly arranged below the intermediate conveying mechanism. Several mounting trusses are fixedly connected to one end of the side of the U-shaped tube away from the end-effector. The other ends of these mounting trusses on the same side are rotatably connected to a stacked seedling planting mechanism, which is fixedly connected to the side of the mounting frame away from the lifting unit. This invention's device can automatically detect and automatically load seedlings, solving the problem that existing unmanned rice transplanters still require manual labor to repeatedly check and replenish seedlings on the planting platform, thus achieving truly labor-free rice transplanting.

An automatic pepper seedling transplanter comprises a frame body, a pepper seedling clamping system, a pepper seedling tray distributing system, a pepper seedling feeding system, a walking system, a soil covering mechanism, a seedling raising tray and a main control board, and the pepper seedling clamping system, the pepper seedling tray distributing system, the pepper seedling feeding system and the walking system are all connected with the main control board. The frame body comprises an upper frame, a lower frame, an upper layer plate, a middle layer plate, a left side plate and a right side plate, the pepper seedling clamping system is installed on the upper layer plate, and the pepper seedling tray dividing system is installed on the middle layer plate and located in the upper frame; the pepper seedling feeding system is mounted on the inner sides of the left side plate and the right side plate and located in the lower frame; the soil covering mechanism is mounted on the rear side of the lower frame; the seedling raising plate is placed in the center of the upper-layer plate; the walking system is installed at the bottom of the frame body. The automatic pepper seedling transplanter is simple in structure, convenient to operate, high in adaptability and reasonable in cost.

The utility model discloses a hydraulic lifting ridge crossing device of a rice transplanter, and relates to the technical field of rice transplanters. The device comprises a rack, one side of the rack is fixedly connected with an adjusting mechanism, the other side of the rack is fixedly connected with a shell, an inner cavity of the shell is slidably connected with a sliding rod, one side of the sliding rod extends out of the shell, and one side of the adjusting mechanism and one side of the sliding rod are both fixedly connected with a lifting mechanism. The adjusting mechanism comprises a first mounting frame, and one side of the first mounting frame is fixedly connected with the rack. The motor is started through an external controller, the motor drives the threaded rod to rotate, the threaded rod drives the threaded pipe to move, the threaded pipe can drive the connecting frame to horizontally move under the limiting action of the sliding block and the sliding groove, and the position of the lifting mechanism can be adjusted according to the ridge width by adjusting the length of the connecting frame; therefore, the purpose of convenient operation is achieved, and the trafficability of the rice transplanter during ridge moving is improved.

The invention provides a multi-claw parallel stem clamping and seedling taking device which is used for accurately clamping and pulling out seedlings and solves the problems that a traditional device is high in seedling damage rate and low in seedling taking efficiency. The device comprises a lifting plate, a base column, a fixing plate, a lead screw, a translation plate, a double-hinge scissor-type telescopic mechanism, a clamping arm and the like. The lifting plate is connected with the base plate in a sliding mode and can ascend to a high station or descend to a low station. Rotatable lead screws and horizontal guide sliding grooves are arranged on the base column and the fixing plate, the guide sliding grooves are divided into an upper layer and a lower layer, and the tail ends of the guide sliding grooves are connected. And a translation sliding groove is formed in the lifting plate and is aligned with the guide sliding groove. A plurality of Z-direction sliding ways are arranged on the translation plate, sliding groove pins are arranged in the sliding ways in a sliding mode, and positioning pins are arranged below the sliding ways. The double-hinge scissor-type telescopic mechanism is installed on the front face of the translation plate and composed of a long rotating rod and a short rotating rod to form a rhombic closed ring, and the lower end is connected with the clamping arm. Through connection of a composite mechanism of the sliding groove assembly, accurate control over seedling transplanting and seedling dropping is achieved.

The utility model discloses a transplanting, pond digging and fertilizing all-in-one machine which comprises a machine frame and walking wheels installed at the bottom of the machine frame. A generator, a pond digging assembly and a transplanting assembly are mounted on the rack; the pond digging assembly comprises a first guide sleeve and a driving motor which are fixedly mounted on the rack, and an incomplete gear driven by the driving motor; a moving block is slidably mounted in the first guide sleeve; the side wall of the moving block is fixedly connected with a rack meshed with the incomplete gear. The bottom of the moving block is fixedly connected with a drill rod; drill bits are installed at the bottoms of the drill rods. The transplanting assembly comprises a discharging assembly, and the discharging assembly comprises a material conveying barrel capable of moving up and down; the material conveying barrel is connected with the drill rod through a connecting rod. The machine has the advantages that synchronous operation of pond digging, transplanting and fertilizing can be realized, the labor intensity is greatly reduced, and the working efficiency is improved.

The invention discloses a submerged plant recovery and monitoring operation and maintenance method in ecological restoration, which belongs to the technical field of submerged plants and comprises the following steps: screening submerged plant planting cultivation materials, quickly cultivating submerged plant seedlings, determining underwater planting points and automatically planting the submerged plant seedlings by adopting an underwater robot. Inputting the plurality of initial planting point distribution results into an efficiency benefit prediction scoring model to obtain a prediction scoring value of each initial planting point distribution result, and determining underwater planting points based on the initial planting point distribution result with the maximum prediction scoring value; and monitoring and managing the recovered submerged plants. The problems that existing planting is low in efficiency, high in cost and low in survival rate are solved. By establishing a systematic system of submerged plant seedling cultivation, modular propagation, automatic efficient planting and intelligent monitoring and operation and maintenance, efficient modular cultivation of submerged plants can be achieved, the planting efficiency and the survival rate of the submerged plants are improved, and the planting cost is reduced.

The invention discloses a multi-row planting rice transplanter, and belongs to the technical field of agricultural power machinery, the multi-row planting rice transplanter comprises a seedling hopper, a frame body of the seedling hopper is provided with a plurality of parallel inclined bottom grooves, seedlings are vertically stacked in the inclined bottom grooves, and the downstream of each inclined bottom groove is provided with a seedling discharge port for the seedlings to be smoothly taken out; a main adjusting frame of the base is fixed below the seedling hopper. By arranging the contactors with the variable gaps and the matched adjusting assemblies of the contactors, lossless seedling taking and reliable clamping of seedlings are achieved. When the contactor is close to the seedling discharging opening from bottom to top, the variable gap is automatically enlarged by the adjusting assembly, so that a plurality of seedlings smoothly enter the fork head, and the damage of stems and leaves caused by too narrow opening is avoided; when the contactor moves downwards to the seedling discharging opening, the gap is rapidly reduced, seedling stems are actively clamped, friction force between seedlings is overcome, and it is ensured that the seedlings synchronously move downwards along with the contactor. The dynamic regulation mechanism remarkably reduces the seedling taking damage rate and improves the seedling integrity.

The invention discloses an oilseed rape pot seedling transplanter, and relates to the technical field of oilseed rape planting. Comprising a power headstock, a seedling planting mechanism, a support, a transmission shaft and first side plates, the support is connected with the power headstock, the transmission shaft is in transmission connection with the power headstock, the transmission shaft is rotationally connected with the support, the two ends of the transmission shaft are each provided with one first side plate, and a plurality of rotating shafts are arranged between the two first side plates in parallel; each rotating shaft is provided with a plurality of duckbilled planters, and each duckbilled planter is provided with a switch assembly used for controlling the duckbilled planter to be opened and closed, a seedling feeding mechanism and a seedling taking mechanism. According to the rape pot seedling transplanter provided by the invention, automatic transplanting of rape pot seedlings can be realized, the transplanting efficiency of the rape pot seedlings is improved, and labor is saved.

The utility model belongs to the technical field of asparagus planting, and particularly relates to an asparagus seedling transplanting device which comprises a transverse frame rod, rotating rods are symmetrically and rotationally arranged on the lower side of the middle of one side face of the transverse frame rod, fixing blocks are arranged on one sides of the lower ends of the rotating rods, semicircular buckets are arranged on the sides, away from the rotating rods, of the fixing blocks, and the semicircular buckets are symmetrically arranged. Side connecting blocks are arranged in the middles of the sides, away from each other, of the rotating rods, pushing rods are rotationally arranged on the sides, away from the semicircular bucket shovels, of the side connecting blocks, the upper ends of the pushing rods are close to each other and jointly rotationally provided with a rotating column in an inserted connection mode, and an inserted connection rod is arranged at the upper end of the rotating column; the inserting rods penetrate through the first sleeves to the upper sides to be provided with handle rods, the inserting rods are sleeved with springs between the first sleeves and the handle rods, and vertical rods are arranged at the two ends of the lower side of the transverse frame rod. The asparagus seedlings can be conveniently and rapidly put and transplanted, the convenience of transplanting the asparagus seedlings is improved, manpower is saved, and the efficiency is improved.

To solve a problem of a conventional work machine such as a transplanter where a work of supplying a seedling from an auxiliary seedling frame to a seedling placement device is not always easy, which made the present inventor consider that there will be an increasing trend of installing convenient functions to a work machine such as a rice transplanter and a seedling transplanter one after another in consideration of various needs of a user.SOLUTION: A transplanter includes: a seedling planting device 10 for planting a seedling on the field; and a seedling placement device 20 for placing the seedling to be planted. The seedling placement device 20 includes: a seedling placement frame unit 21 attached to a vehicle body; and a plurality of seedling placement stand parts 22 movably attached to the seedling placement frame unit 21. The plurality of seedling placement stand parts 22 can move to reciprocate in a vehicle body right-left direction.SELECTED DRAWING: Figure 1

The invention relates to an automatic transplanting machine for cabbage plug seedlings and a transplanting method, and belongs to the technical field of agricultural machinery. The transplanter comprises a tray feeding device, a seedling taking device, a seedling dropping device and a planting device, and is mainly characterized in that seedling taking claws of the seedling taking device are gathered at a seedling taking position through magnetic attraction to grab plug seedlings; when the seedling taking claw is transferred to a seedling dropping position, the vertical downward movement of the seedling taking claw is forcibly converted into horizontal separation movement by utilizing a pin shaft on the seedling taking claw and a slide way plate fixed on the rack, so that accurate pitch change from dense seedling taking to dispersed seedling dropping is realized, and a complex electronic or pneumatic mechanism is replaced; when seedlings are prepared to be thrown, the seedlings are actively pushed by adopting relative movement of the thrust ring and the contact pin, so that adhesion of the plug seedlings and the contact pin is effectively overcome, reliable seedling dropping is ensured, the seedling damage rate is remarkably reduced, and the efficiency and reliability of transplanting operation are improved.

The invention relates to the technical field of transplanting and planting, and discloses an integrated transplanting device for transplanting and planting, which comprises a support rack, one side of the top end of the support rack is fixedly connected with a support frame, the other side of the top end of the support rack is movably connected with a micro-tillage mechanism, and the middle part of the top end of the support rack is fixedly connected with a seedling storage tray. A transplanting mechanism is arranged at the bottom end of the seedling storage disc, the side face of the transplanting mechanism is movably connected with the side face of the supporting rack, and a drip irrigation mechanism is movably connected to the side, close to the micro-tillage mechanism, of the middle of the supporting rack. During transplanting planting, the two rotary harrows rotate to fill and level up uneven positions on the surface of a farmland, so that the land is smoother, the drip irrigation mechanism automatically lays a drip irrigation tape after the land is smoother, and a seedling throwing mechanism in the transplanting mechanism automatically conveys transplanted seedlings in a seedling storage tray into the seedling planting mechanism for planting work. According to the transplanting machine, integrated micro-tillage transplanting work is achieved, and the transplanting machine is an efficient transplanting machine integrating the micro-tillage function, the pipe laying function, the transplanting function, the soil covering function and the pressing function.

The invention relates to the technical field of vegetable seedling transplanting, in particular to automatic vegetable seedling transplanting equipment which comprises a self-propelled transplanting equipment body, a guide seat frame and a transplanting frame, the guide seat frame is arranged at the right end of the self-propelled transplanting equipment body, and the transplanting frame is arranged at the tail end of a soil inserting structure of the self-propelled transplanting equipment body. The guide seat frame comprises a seat plate, a barrel part, a wheel frame, an assembly, a clamping seat, a frame plate and a threaded sleeve, the guide seat frame, the bearing frame and the connecting sleeve are subjected to height limiting through the assembly, the connecting sleeve is slidably arranged in the bobbin, the clamping seat is inserted into the top of the bobbin, and the clamping seat is inserted into the top of the bobbin; threaded assembly is conducted on the threaded block through the locking cover, bolts are assembled in the threaded sleeve and in the frame body of the self-propelled transplanting equipment body in a threaded mode, a guide seat frame of the equipment body is of an assembled installation structure, the height of a seat plate can be conveniently adjusted, and the self-propelled transplanting equipment is suitable for operators of different heights.

This invention relates to the field of bell pepper seedling transplanting technology, specifically a fully automatic mobile tray-type bell pepper seedling transplanting and planting integrated machine, including a trolley, a machine vision module, a tray handling module, a tray storage module, a tray seedling removal module, a seedling picking module, a planting module, and a soil gathering and irrigation module. In most bell pepper planting processes, manual transplanting is primarily used, where seedlings cultivated in trays are manually transported to the field and then transplanted manually. Some machines rely on manual tray handling, using mechanical claws to directly grasp the rootstock, causing damage to the seedling roots. This integrated machine achieves full automation without damaging the seedling roots, using a linkage to press and remove the seedlings, greatly ensuring the integrity of the seedling roots. Multiple trays can be planted simultaneously, and the removed trays can be collected and processed uniformly, significantly improving planting efficiency and accuracy, reducing manual labor input, and increasing seedling survival rate.

The application discloses a rice transplanter seedbed automatic feeding device and belongs to the technical field of agricultural planting. The device comprises a mounting frame, a guide plate and a rice seedling transplanting mechanism are arranged on the mounting frame, a guide groove is arranged on the guide plate, and the guide groove is used for providing seedlings for the rice seedling transplanting mechanism. A gantry is arranged on the mounting frame, rotating rods are horizontally and uniformly arranged on the inner side walls of the gantry, supporting plates are fixedly arranged on the side walls of the rotating rods, and the supporting plates are used for supporting the seedlings. When the rotating rods are separated from the supporting plates, the supporting plates drive the rotating rods to rotate until the top wall of the supporting plates is attached to the top wall of the guide plate. At this time, the supporting plates are parallel to the guide plate. Meanwhile, under the action of a liquid supply mechanism, water in a cavity is discharged through holes, and the discharged water in the holes flows to the surface of the supporting plates, thereby reducing the friction between the seedlings connected in blocks on the surface of the supporting plates and the supporting plates. Therefore, the seedlings connected in blocks on the surface of the supporting plates can slide along the surface of the supporting plates to the guide groove on the surface of the guide plate, so that the guide groove is automatically fed.

The invention discloses a rice transplanting line spacing fine adjustment control method and system of an unmanned rice transplanter, and relates to the technical field of rice transplanting control. Measuring the distance between the current parking point of the unmanned rice transplanter and the first preset seedling through a distance measuring sensor, and calculating the horizontal distance between the current parking point and the first preset seedling according to the distance; according to the calculated horizontal distance, determining a straight distance between the current parking point and a preset position of a second preset seedling planted when the unmanned rice transplanter performs the straight rice transplanting operation again, and determining a rotation angle value and a target rotation direction of a steering shaft of the unmanned rice transplanter, and then the unmanned rice transplanter is controlled. According to the invention, the row spacing of re-planted seedlings after 180-degree steering of the rice transplanter during rice transplanting can be consistent.

The utility model belongs to the technical field of transplanting equipment, and discloses a paper bowl type transplanter. The utility model relates to a chained paper bowl transplanting machine, which comprises a seedling storage mechanism, a seedling supporting mechanism, a soil breaking mechanism, a seedling emergence mechanism, a soil covering mechanism and a compaction mechanism, the seedling storage mechanism can be used for placing chained paper bowls, and the soil breaking mechanism can form transplanting ditches suitable for planting of single seedlings. Single seedlings planted in the chain type paper bowls are rapidly placed in the transplanting ditches in a vertical posture through the seedling supporting mechanism and the seedling emergence mechanism, and finally a compact covering soil layer is formed through the soil covering mechanism and the compacting mechanism, so that the steps of ditching, transplanting, soil covering and compacting are continuously completed, the speed limitation of manual seedling taking and feeding is eliminated, and the transplanting efficiency is improved. The transplanting efficiency of the tobacco seedlings is greatly improved.