2751results about "Transplanting" patented technology

The invention discloses an unmanned automatic seedling taking transplanter and an intelligent control method, belongs to the technical field of intelligent agricultural machinery, and aims at solving the problems that an existing transplanter seedling taking device is low in intelligent and automatic degree and tedious in operation. Comprising a successive seedling supply mechanism, a seedling skin dumping mechanism and a seedling tray recovery mechanism. Seedling trays are loaded on each seedling tray storage bin, a plurality of seedling skins are arranged on the seedling trays, the successive seedling supply mechanism is responsible for successively placing each layer of seedling trays on the two translation guide rails, the translation mechanism is responsible for pushing the seedling trays on the translation guide rails to the turning plate frame, and the seedling skin dumping mechanism is responsible for dumping the plurality of seedling skins on the seedling trays to a seedling box. According to the unmanned automatic seedling taking machine, the complete process of unmanned automatic seedling taking can be achieved, the weight of the whole machine is light, loads borne by all the mechanisms are small, operation is stable and reliable, and the automation degree and the intelligent degree are high.

The invention relates to the technical field of seedling transplanting, in particular to a transplanting device for daylily planting, which comprises a driving frame, a connecting frame mounted on one side of the driving frame and a seedling feeding assembly mounted at the top end of the driving frame, and a seedling assembly is arranged at the bottom end of the seedling feeding assembly; the seedling assembly comprises a fixed seat and a sliding seat, and the fixed seat is fixedly mounted on the surface of one side, close to the bottom end of the seedling feeding assembly, of the driving frame. Through the arrangement of the cleaning assembly, the transmission assembly and the scraping assembly, two duckbilled opening and closing sheets can automatically scrape and clean clay attached to the inner walls of the duckbilled opening and closing sheets after the two duckbilled opening and closing sheets are lifted to a certain height to be separated from the tops of vegetable seedlings after the vegetable seedlings are planted to the ground; therefore, the conditions that the bottom of the duckbilled opening and closing piece is blocked by clay when the transplanting device is used for transplanting under the condition that soil is wet in rainy days, vegetable seedlings cannot fall off for transplanting and planting missing occurs are avoided, manual cleaning is not needed on the whole, and the transplanting efficiency and the whole transplanting effect are guaranteed.

The invention relates to the technical field of waterweed planting, in particular to a waterweed planting device suitable for shrimp and crab ponds.The waterweed planting device comprises vertical plates arranged in a bilateral symmetry mode, and a waterweed discharging mechanism used for placing a large number of waterweed seedlings is arranged between the rear sides of the vertical plates on the left side and the right side; an algae inserting mechanism used for grabbing waterweed seedlings at the bottommost position of the algae discharging mechanism and transplanting the waterweed seedlings is arranged between the front sides of the vertical plates on the left side and the right side, and the algae discharging mechanism comprises a plurality of seedling placing groove frames which are arranged between the vertical plates on the left side and the right side at equal intervals in the left-right direction. According to the technical scheme, adaptive adjustment can be carried out according to the planting plant spacing requirement of the elodea nuttallii seedlings, the applicability is high, meanwhile, the seedling plant quality of the elodea nuttallii seedlings is effectively guaranteed through a multi-point type automatic pushing seedling discharging mode, the survival rate of the elodea nuttallii seedlings is increased, the seedling clamping and seedling inserting processes can be automatically carried out, and the planting efficiency of the elodea nuttallii seedlings is effectively guaranteed.

The invention discloses an integrated green Chinese onion transplanter, and relates to the field of green Chinese onion transplanting.The integrated green Chinese onion transplanter comprises a rack, a suspension electric wheel walking mechanism is arranged at the bottom of the rack, a seedling storing and conveying mechanism, a seedling separating mechanism, a seedling taking and planting mechanism, a soil drilling mechanism and a soil covering mechanism are arranged on the rack, and the seedling storing and conveying mechanism comprises a seedling storing box and a conveying belt; the seedling storage box is installed on the rack, a plurality of conveying belts are arranged in the seedling storage box in the height direction of the seedling storage box, the output end of the upper conveying belt corresponds to the input end of the adjacent lower conveying belt, a seedling discharging opening is formed in the bottom of the seedling storage box, the output end of the lowest conveying belt is arranged close to the seedling discharging opening, and the seedling separating mechanism is arranged below the seedling discharging opening. The seedling separating mechanism comprises a seedling separating cylinder, the seedling separating cylinder is rotationally installed on the rack, a plurality of seedling separating grooves are formed in the side wall of the seedling separating cylinder and are evenly distributed in the circumferential direction of the seedling separating cylinder, each seedling separating groove can only contain one shallot seedling, automatic transplanting of the shallot seedlings is achieved, the planting efficiency of the shallot seedlings is improved, and the labor cost is reduced.

The invention discloses an automatic hot film rolling machine and method for a bare seedling belt for mechanical transplanting. The rolling machine comprises a rack, and the rack is provided with a bare seedling conveying device, a seedling belt releasing and collecting device, a hot sealing mechanism and a control system; the seedling strip releasing and collecting device comprises a lower film releasing assembly, a fixed-length film releasing assembly, an upper film releasing assembly, a flexible pressing wheel assembly, a film pressing assembly and a rolling assembly; the bare seedling conveying device comprises a conveying belt and a plurality of positioning mechanisms which are arranged on the conveying belt at equal intervals and are used for positioning bare seedlings; the heat sealing mechanism is located between the flexible pressing wheel assembly and the film pressing assembly. The hot sealing mechanism comprises a lifting seat and two rows of ironing columns which are installed on the lifting seat and arranged in a trumpet shape, and a partition plate with a trumpet-shaped opening groove in the lower portion is installed between the two rows of ironing columns. According to the invention, the production efficiency and the product quality are improved, and the stability and the accuracy of bare seedlings in the heat sealing process are ensured.

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 invention discloses a transplanting machine for transplanting capsicum pot seedlings and a capsicum pot seedling transplanting method.The transplanting machine comprises a rack, and a pot seedling tray conveying mechanism, a seedling taking mechanism, a seedling cup mechanism and a transplanting mechanism are installed on the rack; the pot seedling tray conveying mechanism comprises a conveying belt; the seedling cup mechanism comprises a plurality of seedling cups forming an annular cup chain, and the lower sides of the seedling cups can be opened at preset positions to release pepper seedlings in the seedling cups; the conveying belt is arranged around the seedling cup mechanism, and the seedling cup mechanism is provided with two rows of seedling cups exposed from the left side and the right side of the conveying belt respectively; and the pot seedling trays positioned on the second side of the conveying belt sequentially release the chili seedlings in the pot seedling trays to the transplanting mechanism. By rearranging the seedling cup mechanism, the internal space and the side space of the conveying belt are fully utilized, so that the overall layout of the transplanter is compact, the size of the transplanter can be reduced, the flexibility of the transplanter can be improved, the seedling taking stroke of the seedling taking clamping jaw is reduced, and the transplanting efficiency is improved.

The utility model relates to a clamping and pulling type seedling taking device for oilseed rape pot seedlings, and relates to the technical field of oilseed rape planting. Comprising a supporting structure, a chain row conveying mechanism, a pressure plate recycling mechanism, a transmission system, a seedling pulling mechanism and a seedling clamping mechanism, the chain row conveying mechanism is arranged in the middle of the supporting mechanism, the pressure plate recycling mechanism is arranged above the chain row conveying mechanism, the seedling pulling mechanism is located on one side of the supporting mechanism, and the seedling clamping mechanism is arranged in the middle of the seedling pulling mechanism. The transmission system is in transmission connection with the chain row conveying mechanism, the seedling pulling mechanism and the seedling clamping mechanism and used for providing power for conveying, seedling pulling and seedling clamping of the seedling trays. According to the utility model, a seedling tray conveying function and a clamping and pulling seedling taking function are linked, so that the device takes seedlings orderly and accurately, and the efficient seedling taking operation effect is ensured.

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 discloses a bare seedling belt film ironing mechanism for mechanical transplanting and a film ironing method, the film ironing mechanism comprises an ironing knife mechanism and a bare seedling jig, and the ironing knife mechanism comprises a seat body and a film ironing unit fixed on the seat body; the bare seedling jig is provided with a base plate matched with the hot film unit; the bare seedling jig further comprises an upper seedling clamp and a lower seedling clamp which are arranged at the two ends of the base plate respectively. The partition plate is connected with the seat body, and a gap is formed between the partition plate and the seat body; the partition plate is provided with a notch which is opened downwards, and the notch is trumpet-shaped; the multiple film ironing units are columnar, the multiple film ironing units are divided into two sets to be arranged on the two sides of the partition plate respectively, and each set of film ironing units is arranged along a line parallel to the side edge of the notch. The mechanism and the method provided by the invention fully adapt to the characteristics of heat sealing of bare seedlings, and the formed heat points not only can fully restrain the bare seedlings, but also can conveniently separate the upper film from the lower film in subsequent use to release the bare seedlings.

The utility model discloses an automatic seedling feeding device for a tobacco transplanter, comprising a frame, a tray changing component and a seedling feeding assembly provided on the frame, the seedling feeding assembly comprising a seedling feeding frame and a plurality of seedling feeding claws, the seedling feeding frame being sequentially mounted on the frame through a vertical motion component and a horizontal motion component, the number of the plurality of seedling feeding claws in the seedling feeding assembly being the same as the number of a single row of seedlings in a plug tray placed on the tray changing component; a plurality of tracks being provided at the bottom of the seedling feeding frame, the tops of the plurality of seedling feeding claws being slidably connected to the plurality of tracks in a one-to-one correspondence, each seedling feeding claw comprising a seedling feeding claw fixing frame, a seedling feeding cylinder and a seedling needle, the top of the seedling feeding claw fixing frame being slidably connected to the corresponding track, the seedling feeding cylinder being mounted on the seedling feeding claw fixing frame, the piston rod of the seedling feeding cylinder extending vertically downward and connected to the seedling needle. Compared with the prior art, the utility model has the following advantages: the tobacco plug seedlings are automatically taken out from the plug tray and fed into the seedling cup of the single disc rotary cup transplanter.

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 invention relates to the technical field of seedling transplanting, solves the problems of large positioning and seedling taking errors and influence on the transplanting effect in the process from tray feeding to transplanting of plug seedlings, and particularly discloses an automatic tray feeding device for plug seedlings, which comprises a tray feeding mechanism, a seedling taking mechanism and a transplanting docking mechanism, the transplanting butt joint mechanism is connected to the side face of the tray feeding mechanism, the seedling taking mechanism comprises a seedling taking bridge frame and a rotary seedling taking support which are connected with the tray feeding mechanism, the rotary seedling taking support comprises a fixed supporting rod and a rotary frame, one end of the rotary frame is rotationally connected with the fixed supporting rod, and a plurality of liftable seedling taking clamping jaws are arranged on the rotary frame. A positioning frame is further connected to the rotating frame, a plurality of guide positioning cylinders corresponding to the seedling taking clamping jaws are arranged on the positioning frame, and the guide positioning cylinders are arranged between the seedling taking clamping jaws and the tray feeding mechanism. The device is used for tray feeding, seedling taking and transplanting in the plug seedling cultivation process and has the advantages of being high in automation degree and accurate in seedling taking and positioning.

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 rhubarb seedling transplanting pit digging device and application thereof, and relates to the technical field of rhubarb seedling transplanting, the rhubarb seedling transplanting pit digging device comprises a pit digging locomotive, the advancing direction of the head of the pit digging locomotive is taken as the front end, a material guide assembly is mounted at the top of the pit digging locomotive, and the material guide assembly comprises a cover plate covering the top of the pit digging locomotive; and one side of the cover plate is hinged to the top of the pit digging machine, a material falling hole is formed in the top of the cover plate in a penetrating mode, and two bottom plate pieces are further installed at the top of the cover plate in a threaded mode. According to the rhubarb seedling transplanting and pit digging device and the application thereof, a long screw is twisted towards the interior of a matching plate body, a wide-edge cylinder is pushed to be close to one side of a telescopic rod by the long screw, the distance of a pit digging assembly in the transverse row direction is changed, and flexible adjustment of different transplanting distances of rhubarb seedlings in the transverse row direction is achieved; the device can be adjusted in real time according to the plant size of the rhubarb seedlings and the planting area of the land.

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.

The present invention discloses a hole-seeding machine, and relates to the technical field of agricultural machinery. The hole-seeding machine comprises a mounting frame, a driving motor, a connecting rod mechanism, a feeding mechanism, a storage box and a hole-punching head. The driving motor is fixedly mounted on the mounting frame and connected to the connecting rod mechanism, the connecting rod mechanism is connected to the hole-punching head, the driving motor is used to drive the hole-punching head to rise or fall through the connecting rod mechanism, the storage box is connected to the feeding mechanism, the feeding mechanism is connected to the hole-punching head, the storage box is used to provide seeds to the feeding mechanism, and the feeding mechanism can output seeds to the hole-punching head when the hole-punching head descends to break the ground to form a planting hole, so that the seeds pass through the hole-punching head and fall into the planting hole. The hole-seeding machine provided by the present invention can not only realize continuous and rapid sowing, but also can carry out intermittent mechanized seedling supplementation, reduce labor costs, and occupy a small space, small land damage area, and ensure crop yield.

A pepper transplanter interplanted with wheat and pepper and a pepper transplanting method using the same, the transplanter includes a vehicle body, a transmission part and a support frame, at least one planting part is provided on the support frame; the support frame is connected to the vehicle body, the transmission part is provided on the support frame, the planting part includes a front wheel group, a coulter, a lifting assembly, a seedling lowering assembly and a rear wheel group from front to back; the seedling lowering assembly includes a material receiving cup, an opening and closing unit and a seedling lowering unit located above the material receiving cup; the lifting assembly drives the material receiving cup to rise and fall. The pepper transplanter interplanted with wheat and pepper described in the present invention can realize mechanical planting of transplanting, reduce the labor intensity of users, and improve the work efficiency of transplanting and planting. In addition, the pepper transplanter interplanted with wheat and pepper has low cost, novel and ingenious design, and various components cooperate with each other to improve the transplanting effect, thereby improving the survival rate during the transplanting process.

The utility model relates to the field of Dendrobium seedling extraction, and in particular to a Dendrobium seedling separation device. The utility model provides a Dendrobium seedling separation device capable of batch seedling extraction. A Dendrobium seedling separation device comprises a base, a collection box, a sliding frame, a motor, an electric guide rail, a guide rod, a screw rod and a lifting frame, etc.; a collection box is fixedly connected between the rear parts of the left and right bases, the upper parts of the left and right bases are fixedly connected with electric guide rails, a sliding frame is slidably connected between the left and right electric guide rails, a motor is fixedly connected to the upper left part of the sliding frame, a guide rod is fixedly connected to the right part of the sliding frame, a screw rod is fixedly connected to the output shaft of the motor, and a lifting frame is slidably connected to the guide rod. By setting a plurality of clamping frames for synchronous clamping and lifting, a whole row of Dendrobium seedlings on a seedling tray can be separated and extracted at the same time, thereby improving the efficiency of seedling extraction.

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.