41results about How to "Transplanting speed is fast" patented technology

The invention discloses a method for transplanting bletilla striata seedlings. The method comprises the steps that certain transplanting matrixes are chosen, seedlings in the later period of bletilla striata large field direct seeding cultivation are divided and then are directly inserted in the transplanting matrixes, then the temperature and the relative humidity in a greenhouse are controlled, and the bletilla striata seedlings are made to grow quickly. The method for transplanting bletilla striata seedlings is simple and easy to implement, high in seedling transplanting speed, and capable of overcoming the defects that the bletilla striata seedlings are in malnutrition under a natural condition, the seedling growth is damaged and the seedling even die due to the fact that root systems are damaged in the seedling transplanting process of bletilla striata. According to the method, the survival rate of the bletilla striata seedlings is high, the method is suitable for large field transplanting of bletilla striata, popularization is facilitated, the demand for large area seedling transplanting can be completely met, and a novel way is provided for quick transplanting of the bletilla striata seedlings.

The invention relates to a greenhouse plug tray seedling transplanting machine. The invention aims to provide a device through which various plug tray seedlings in small plug trays can be precisely and quickly transplanted into large plug trays positioned in a delivery mechanism, the seedlings are not damaged, and besides, the device has the advantage of being compact in structure. The greenhouse plug tray seedling transplanting machine is characterized by comprising a framework which is provided with wheels and can move on the ground. The greenhouse plug tray seedling transplanting machine is characterized in that a seedling taking region for placing of the small plug trays is formed in the framework, a transplanting manipulator mounted on the framework is arranged in the framework, and a seedling placing region for placing of the large plug trays is positioned under the seedling taking region; the seedling taking region comprises a supporting plate which is horizontally fixed to the framework and is used for supporting and holding; the seedling placing region comprises a plug tray conveyor belt which is horizontally positioned on the framework through belt rollers, and a motor for driving the belt rollers to rotate.

The invention belongs to the field of rice machine transplanting seedling raising technologies and relates to a soilless rice seedling raising method and application. The soilless rice seedling raising method comprises the following steps: preparing a seedling bed; preparing a seedling raising medium; sowing seed rice; coating a film; managing seedlings; and drawing and transporting the seedlings. Rice husk and nonwovens are used as water volume seedling raising media, a water planting nutrient solution is applied to seedling cultivation, the fertilizer utilization efficiency is greatly increased, the seedlings grow strongly, and the elasticity is relatively great. The length of raised seedling volume reaches 3-6m, the weight is only 1 / 5 of that of a conventional seedling block, and the investment of manpower and machines in the seedling block carrying process is reduced. Meanwhile, the number of halt and seedling supplement of a rice transplanter is effectively reduced so that the farming machine transplanting efficiency is greatly improved in the machine transplanting farming process as the seedling volume is 3-6m. The soilless rice seedling cultivation method is simple and convenient to operate, labor-saving and time-saving. By utilizing the soilless rice seedling raising method, industrialized, intensive and large-scale seedling raising is easy to realize.

The invention belongs to the field of rice culturing and in particulates to a special soilless organic composite matrix for raising seedlings of japonica rice. The matrix taking agricultural wastes as materials comprises the following components in percentage by weight: 55%-65% of rice straw, 25%-35% of cow dung, 5%-10% of rice husk, 2%-3% of carbamide, 1.5%-2.0% of straw-decomposing inoculants, 15% of peat, 1%-3% of nitrogen phosphorus and potassium fertilizers, 0.015%-0.006% of seedling growing agent and 0.002% of root growth promoting agent. The special soilless organic composite matrix for raising seedlings of japonica rice has the advantages that the local agricultural wastes serve as the main raw materials, so that the matrix is available in material, low in transportation and production cost, facilitates the cyclic utilization of the agricultural wastes, reduces the pollution to the environment, completely solves the problems that the vegetation is damaged when soil is extracted for raising the seedlings and the soil is extracted difficultly and reduces the labor strength and cost for processing the extracted soil; in addition, auxiliary additives are organic non-toxic products, easy to degrade in a farmland ecosystem and free of secondary pollution; the matrix is long in time period suitable for planting the seedlings; the time period of the matrix suitable for planting the seedlings can be extended to 28 days; and the matrix is great in range of seedling ages and strong in adaptively in date of seeding.

The invention relates to a method for planting seed in water, especially uses crop water induce liquid. The invention uses seeding disc, base medium and crop water induce liquid to replace present nourishment to plant seed in water, to improve the yield and quality, and increase the nourishment content. The invention can transplant the seed with two blades and one corn. The inventive method can be processed in room while the root system is developed to absorb nourishment quickly. The invention has simple operation, with the application for the plant with one blade and one corn, and four blades and one corn.

The invention discloses a mechanical seedling feeding transplanter. A manual seedling feeding mode is replaced by using a mechanical seedling feeding method. A plurality of seedlings in a cell tray are synchronously transferred into a mechanical seedling feeding mechanism (automatically controlled by using an electrical control system of the transplanter, namely a seedling carrying conveyor belt) in one step; the seedlings are fed into seedling dropping cups of a mechanical seedling dropping system by using the mechanical seedling feeding mechanism instead of manual labor; and the transplanting speed is high and the operation efficiency is high. One operator can manage a plurality of parallel transplanters, thus the labor force is saved and the production cost is reduced. The operator does not need to frequently act with nervous tension, thus the over fatigue brought by the nervous tension and frequent repeated actions caused by worries on seedling leakage when the seedlings are directly fed manually is eliminated.

The invention discloses a method for breeding of cabbage seedlings. An artificially prepared substrate is adopted to breed cabbage seedlings in a rainproof greenhouse, harm of diseases, pests and weeds which can be spread in soil can be avoided, various effects on the cabbage seedlings caused by difficult-to-control defects of physical and chemical properties of soil can be eliminated completely, normal growth of the cabbage seedlings can be ensured, environmental conditions of the nutrients, temperature, moisture and light required for growth of the cabbage seedlings can better provided, adverse effects of dramatic changes in the environmental conditions on the seedling breeding process can be avoided, smooth breeding of the cabbage seedlings can be ensured, and commercialized and intensified scale production of the cabbage seedlings can be realized. Large quantities of uniform, delicate, disease-free and robust cabbage seedlings can be cultivated in a short term, the breeding period of the seedlings can be shortened, the uniformity of transplanted seedlings can be improved, concentrated transplanting of the cabbage seedlings in a contiguous region in the best seasons can be ensured, the consistency and uniformity of growth of cabbage plants can be improved, and a good foundation can be laid for balanced and efficient production of cabbages.

The invention discloses a full-automatic nut forging machine which comprises a forging bed, wherein a cabinet of the forging bed is provided with an upsetting station, a molding station, a punching station and a material receiving station; the forging bed is also provided with an upsetting mold, a shaping mold and a punching mold; the side edge of the cabinet is provided with a material receivingmachine and a heating furnace, a discharge pipe of the heating furnace is connected with a material receiving nozzle of the material receiving machine, the material receiving machine is also in movable butt joint with a material moving mechanism at the front end of the cabinet; the heating furnace is used for heating a nut blank; the discharge pipe is used for overturning the nut blank by 90 degrees; the material receiving machine is used for horizontally pushing the overturned nut blank to the butt joint position with the material moving mechanism; the material moving mechanism is provided with four material clamping components, drives the material clamping components to synchronously move, horizontally transfers the nut blanks / nuts on the butt joint position of the material receiving machine, upsetting station, molding station and punching station to the upsetting station, the molding station, the punching station and the material receiving station, and is matched with the forging bed to complete upsetting, molding, punching and material receiving.

The invention belongs to the technical field of grain crop production, and relates to a rice seedling raising soilless board and application of the rice seedling raising soilless board in the field of rice soilless machine transplanting. The rice seedling raising soilless board comprises a seedling raising medium composed of rice husks and non-woven cloth, the rice husks serve as a basal layer, the non-woven cloth serves as a covering layer, and the surface of the rice husks is evenly covered with the non-woven cloth. The seedling raising medium is evenly and horizontally laid on a seedling raising plate, and the rice seedling raising soilless board is formed by the seedling raising medium and the seedling raising plate. The rice seedling raising soilless board is easily machined with the rice husks as a basic raw material and with the non-woven cloth used, the chemical method is not used, and production cost is low. The formed seedlings range from 3 m to 6 m in length after planting, the stopping frequency of a rice transplanter stops for replenishing seedlings is reduced, the machine transplanting efficiency is greatly improved, and the weight of the rice seedling raising soilless board is only about 1 / 5 that of a common nutrient soil seedling block. The rice seedling raising soilless board promotes rice seedling raising to develop in the factorization, intensification, simplification and industrialization direction, and ecological towns and new countryside building is accelerated.

The invention discloses a full-automatic bearing ring forging machining production line. The full-automatic bearing ring forging machining production line comprises a heating furnace, a material pushing machine, a first forging machine, a material moving mechanism, a swirl pendulum material moving mechanism, a second forging machine and a discharging mechanism. The heating furnace is used for heating bearing rings to be forged. The material pushing machine is used for feeding the bearing rings which are blanked to a material receiving nozzle to a position connected with the material moving mechanism in a butting mode. The first forging machine is provided with a forging roughing station, a forming station, a punching station, a forging roughing mold, a forming mold and a punching mold. Thematerial moving mechanism includes four material-taking clamp assemblies, and the material moving mechanism can drive the four material-taking clamp assemblies to move synchronously and can transversely transfer the bearing rings located at the butting position of the material pushing machine and the material moving mechanism, the forging roughing station, the forming station and the punching station to the forging roughing station, the forming station, the punching station, and the butting position of the material moving mechanism and the swirl pendulum material moving mechanism. The swirl pendulum material moving mechanism is used for clamping and transferring the bearing rings which are punched to the second forging machine. The second forging machine is used for machining the bearingrings for secondary forming. The discharging mechanism is used for clamping and discharging the bearing rings which complete the secondary forming to a material receiving box or a next station.

The invention discloses automatic and quick transplantation type seedbed equipment which comprises a seedbed. Rollers are arranged at lower ends of lifting rods which are arranged at the bottom of theseedbed. A screw rod is arranged at the bottom of the seedbed, one end of the screw rod is connected with a control motor while the other end of the screw rod extends out, and a conveying belt is arranged on the screw rod. Cultivation barrels are arranged on the seedbed, an opening-closing device is arranged at the bottom of each cultivation barrel, the lower end of each opening-closing device isprovided with a discharging hole, and each opening-closing device comprises a bottom plate with a center hole in the center. Each cultivation barrel is positioned above the corresponding center hole,and closing pieces are hinged to the edge of each center hole in a circular array manner. A driving ring is arranged at the upper end of each bottom plate, connecting rods are hinged to the inner wall of each driving ring in a circular array manner, and the other end of each connecting rod is hinged to the corresponding closing piece. Each driving ring is meshed with a gear shaft which is meshedwith a rack control rod, each rack control rod is meshed with a gear driving shaft which is meshed with a second rack rod, and each second rack rod is connected with a regulating motor. The seedbed equipment realizes quick batch transplanting of seedlings and is flexible and convenient to operate and use.

The invention discloses a full-automatic ball cage forging production line which comprises a heating furnace, an overturning mechanism, a rotary material moving mechanism and a material moving mechanism, wherein a heating furnace is used for heating a ball cage blank to be molded; the overturning mechanism is used for transferring the ball cage blank to the butt joint position of the overturning mechanism and the rotary material moving mechanism, and overturning the ball cage blank; the rotary material moving mechanism is used for clamping the ball cage blank and transferring the ball cage blank to an upsetting mold of a first punch press and / or clamping the ball cage blank subjected to upsetting on the upsetting mold of the first punch press and transferring the ball cage blank to a molding mold of the first punch press; the material moving mechanism comprises a first transplanting manipulator, a transplanting material conveying assembly and a second transplanting manipulator; the first transplanting manipulator is used for clamping and conveying the ball cage blank on the molding mold of the first punch press to the transplanting material conveying assembly; the transplanting material conveying assembly is used for conveying the ball cage blank subjected to primary molding to the second transplanting manipulator from the first transplanting manipulator; the second transplanting manipulator is used for clamping the ball cage blank subjected to primary molding conveyed by the transplanting material conveying assembly and conveying the ball cage blank to the molding mold ofa second punch press for secondary molding.

The invention relates to a tree transplanting structure for the water conservancy project, and a transplanting method thereof, and belongs to the technical field of tree transplanting. The tree transplanting structure for the water conservancy project comprises a driving vehicle; a fixing assembly used for fixing a tree is arranged on the driving vehicle; a transmission assembly used for adjustingthe contact position between the fixing assembly and the tree is arranged between the fixing assembly and the driving vehicle; a digging device is arranged on the driving vehicle; the digging deviceis positioned below the fixing assembly; an adjusting assembly is arranged between the digging device and the driving vehicle; the adjusting assembly is used for adjusting the digging position of thedigging device; the digging device comprises a rotary motor, a rotary roller and a spiral plate; the output shaft of the rotary motor is fixedly connected with the rotary roller; and the spiral plateis fixedly connected to the circumferential outer wall of the rotary roller. The tree transplanting structure for the water conservancy project in the invention has the effects of reducing the labourof workers, increasing the transplanting speed, and simultaneously, being unnecessary to use more external tools.

The invention discloses a water-cultured floating seedling method of photinia glomerata. The water-cultured floating seedling method comprises the steps of 1, building a floating seedling pool, including selecting a site, building the pool and putting up a shed, 2, mixing humus soil, perlite, saw dust, laterite and fine sand together in the ratio of 6: 2: 2: 1.7: 0.5, when preparing a matrix, firstly crushing the humus soil and the laterite, and then adding the fine sand and the perlite and mixing evenly, performing sterilization treatment on the mixed matrix (by use of a fumigating method), next, adding 10% of water for even wetting, and finally, regulating the PH value of the matrix to the range of 5.5 to 7.0, 3, putting the matrix in a tray and sowing seeds, 4, selecting nutrient pool water from unpolluted underground water or drinking water having the PH value in the range of 5.5 to 7.0, 5, controlling the temperature and the humidity, namely controlling the temperature in the shed in the range of 15-30 DEG C and the relative humidity in the shed in the appropriate range of 80% to 85%, and 6, replacing the floating seedling nutrient solution of the photinia glomerata and the floating pool water every 30-40 days, and beginning from the second time of water replacement, adding the nutrient solution every time to guarantee nutrition supply to the seedlings.

The invention discloses a circulation type rape pot seedling transplantation device. The circulation type rape pot seedling transplantation device comprises a seedling conveying device, a furrow opener, soil casting mechanisms, and a transplanting mechanism; the seedling conveying device is arranged at the middle part of a machine frame; the transplanting mechanism is arranged on the machine frame; the transplanting mechanism is arranged at the front end of the seedling conveying device; rotary transplanting unit vertical beating pot seedling surface transplanting manner is adopted by the transplanting mechanism; transplanting speed is fast, and efficiency is high; the furrow opener is arranged at the lower part of the front end of the machine frame, is used for digging an inverted trapezoidal or square seedling planting groove, and then is used for transplanting rape pot seedling into the inverted trapezoidal or square seedling planting groove, so that a problem in the prior art thatpot seedling rupture is easily caused in high speed transplanting of pot seedlings into high humidity dry land; the soil casting mechanisms are arranged at the two sides of the back end of the seedling conveying device, soil extrusion and soil casting are adopted, so that influences of casted soil on pot seedling transplanting upright degree are reduced, and transplanting quality is increased; a parallel type synchronous deflect structure is composed of a seedling conveying barrel, the machine frame, a connecting rod, and a transmission case, so that in rape pot seedling planting process, planting speed with relative to the ground is close to zero, and transplanting quality is increased effectively.

The invention discloses a control method of a circulating propulsion-type rape pot seedling transplanting device. By the control method, the circulating propulsion-type rape pot seedling transplantingdevice is used for controlling rape pot seedling transplantation. In the circulating propulsion-type rape pot seedling transplanting device, a transplanting mechanism is mounted on a machine frame, is positioned at the front end of a seedling conveyor and is high in transplanting speed and transplanting efficiency; a ditch opener is mounted below the front end of the machine frame; an inverted trapezoidal or square trough-shaped seedling planting ditch is opened first, and then a rape pot seedling is vertically transplanted into the seedling planting ditch, so that the problem that the stem of the pot seedling transplanted at high speed in a high-humidity dry land is easy to break is effectively solved; soil covering mechanisms are positioned on the two sides of the back end of the seedling conveyor respectively; by a soil covering method of squeezing soil first and then covering the soil, the influence of the covered soil on the pot seedling transplanting erection degree is reduced and the transplanting quality is improved; and a seedling conveying barrel forms a parallel synchronous deflection structure through the machine frame, a connecting rod and a transmission box, so thatthe rapepot seedling is transplanted at a speed close to zero relative to the ground in the process of entering the soil, and the transplanting quality is effectively improved.

The invention relates to an apparatus convenient for rapidly transplanting seedling. The apparatus comprises a pedestal having rollers, a vertical rack is arranged at one end of the pedestal, an adjusting handwheel is arranged at an upper end of the vertical rack; a transfer bar is connected with a lower end of the adjusting handwheel, and a first tooth bar rod is connected with the transfer bar;a culture rack is placed at the pedestal, culture cylinders are uniformly arranged at the culture rack, and an open-close apparatus is arranged at the bottom of the culture cylinder; the open-close apparatus comprises a bottom plate, and a center hole is arranged at center of the bottom plate; the culture cylinder is positioned over the center hole, a closure sheet is hinged to a ring array at edge of the center hole, a driving ring is arranged at the upper end of the bottom plate, and a connecting rod is hinged to the ring array at an inner wall of the driving ring; the other end of the connecting rod is hinged to the closure sheet, an arc tooth bar is arranged at the edge of the driving ring, and the arc tooth bar and a gear shaft are engaged; the gear shaft and a tooth bar control leverare engaged, an end head of the tooth bar control lever is engaged with a gear driving shaft, and the gear driving shaft is engaged with a second tooth bar rod; and the second tooth bar rod is connected with the first tooth bar rod. The apparatus can realize rapid seedling transplanting in soil by batches, and the operation is convenient and simple.

The invention relates to the field of seedling transplanting equipment, and particularly relates to fast transplanting apparatus for agricultural seedling planting. The fast transplanting apparatus for the agricultural seedling planting comprises a drive wheel, and a crawler; the drive wheel is movably mounted at the middle of the bottom of a base; driven wheels are arranged on two sides of the bottom of the base, and are movably mounted on the base through a rotating shaft; two ends of the crawler are movably mounted on the driven wheel; and a middle part of the crawler is movably mounted onthe drive wheel. According to the fast transplanting apparatus for the agricultural seedling planting, when seedling are transplanted, the various parts of the apparatus operate in cooperation so as to take a seedling out of a trailer by a clamping device; the seedling is placed in a pit for transplanting; and then, the apparatus straightens the seedling during soil filling so as to prevent the seedling from tilting, thereby facilitating seedling transplanting. Thus, the fast transplanting apparatus for the agricultural seedling planting is capable of reducing human resources, speeding up seedling transplanting, improving seedling transplanting work efficiency, and avoiding artificial errors in the seedling transplanting; and thus, seedling transplanting can be efficiently completed.

The invention discloses a rapid rice seedling separately-transplanting device of a rice transplanter and belongs to the technical field of agricultural mechanical parts. In the rapid rice seedling separately-transplanting device disclosed by the invention, a bevel gear II of a dynamic row separator is meshed with a bevel gear I; a swing driving frame I, a swing driving frame II, a turnover shell lower cover, a sun gear and a turnover shell upper cover are sequentially mounted from bottom to top on a rotating shaft of the dynamic row separator; one end of a connecting rod of a rotating disc of the dynamic raw separator is movably connected with a through hole I of the swing driving frame I by a pin shaft I; a planet wheel II, a middle wheel II, the sun gear, a middle wheel I and a planet wheel I are arranged in a turnover shell and are meshed sequentially; a rice seedling holder I is movably connected with a central hole of the planet wheel II by a planet wheel fixing shaft II and a bearing; a rice seedling holder II is movably connected with the central hole of the planet wheel I by a planet wheel fixing shaft I and a bearing. The rapid rice seedling separately-transplanting device disclosed by the invention has the advantages of effectively guaranteeing rapid and accurate seedling picking and seedling transplanting, increasing the success rate of seedling picking and seedling transplanting, reducing damage to the rice seedlings and also reducing serious abrasion caused in the prior art by simplifying the structure.

The invention discloses a rapid rice seedling separately-transplanting device of a rice transplanter and belongs to the technical field of agricultural mechanical parts. In the rapid rice seedling separately-transplanting device disclosed by the invention, a bevel gear II of a dynamic row separator is meshed with a bevel gear I; a swing driving frame I, a swing driving frame II, a turnover shell lower cover, a sun gear and a turnover shell upper cover are sequentially mounted from bottom to top on a rotating shaft of the dynamic row separator; one end of a connecting rod of a rotating disc of the dynamic raw separator is movably connected with a through hole I of the swing driving frame I by a pin shaft I; a planet wheel II, a middle wheel II, the sun gear, a middle wheel I and a planet wheel I are arranged in a turnover shell and are meshed sequentially; a rice seedling holder I is movably connected with a central hole of the planet wheel II by a planet wheel fixing shaft II and a bearing; a rice seedling holder II is movably connected with the central hole of the planet wheel I by a planet wheel fixing shaft I and a bearing. The rapid rice seedling separately-transplanting device disclosed by the invention has the advantages of effectively guaranteeing rapid and accurate seedling picking and seedling transplanting, increasing the success rate of seedling picking and seedling transplanting, reducing damage to the rice seedlings and also reducing serious abrasion caused in the prior art by simplifying the structure.

The invention belongs to the technical field of grain crop production, and relates to a rice seedling raising soilless board and application of the rice seedling raising soilless board in the field of rice soilless machine transplanting. The rice seedling raising soilless board comprises a seedling raising medium composed of rice husks and non-woven cloth, the rice husks serve as a basal layer, the non-woven cloth serves as a covering layer, and the surface of the rice husks is evenly covered with the non-woven cloth. The seedling raising medium is evenly and horizontally laid on a seedling raising plate, and the rice seedling raising soilless board is formed by the seedling raising medium and the seedling raising plate. The rice seedling raising soilless board is easily machined with the rice husks as a basic raw material and with the non-woven cloth used, the chemical method is not used, and production cost is low. The formed seedlings range from 3 m to 6 m in length after planting, the stopping frequency of a rice transplanter stops for replenishing seedlings is reduced, the machine transplanting efficiency is greatly improved, and the weight of the rice seedling raising soilless board is only about 1 / 5 that of a common nutrient soil seedling block. The rice seedling raising soilless board promotes rice seedling raising to develop in the factorization, intensification, simplification and industrialization direction, and ecological towns and new countryside building is accelerated.

The invention discloses a control method of a rotary push type rape pot seedling transplanter. The rotary push type rape pot seedling transplanter controls transplantation of rape pot seedlings and comprises a seedling conveyer, a ditcher, earthing-up mechanisms and a transplanting mechanism which are mounted on the rack, wherein the seedling conveyer is mounted in the middle of the rack, the transplanting mechanism is mounted on the rack and located at the front end of the seedling conveyer, the transplanting mechanism adopts a rotary planting device to vertically beat pot body surfaces for transplantation, the transplanting speed is high, and the efficiency is high; the ditcher is mounted below the front end of the rack, seedling planting ditches in the shape of inverted trapezoid or square grooves are formed, rape pot seedlings are vertically transplanted in the seedling planting ditches, and the problem that stalk of high-speed transplanted pot seedlings transplanted in high-humidity dry land is easy to break is solved effectively; the earthing-up mechanisms are arranged on two sides of the back end of the seedling conveyer respectively, and an earthing-up method adopting soilextrusion and then earthing up is used to reduce effects of earthing up on pot seedling transplantation verticality and improve the transplanting quality.

The invention discloses a method for breeding of cabbage seedlings. An artificially prepared substrate is adopted to breed cabbage seedlings in a rainproof greenhouse, harm of diseases, pests and weeds which can be spread in soil can be avoided, various effects on the cabbage seedlings caused by difficult-to-control defects of physical and chemical properties of soil can be eliminated completely, normal growth of the cabbage seedlings can be ensured, environmental conditions of the nutrients, temperature, moisture and light required for growth of the cabbage seedlings can better provided, adverse effects of dramatic changes in the environmental conditions on the seedling breeding process can be avoided, smooth breeding of the cabbage seedlings can be ensured, and commercialized and intensified scale production of the cabbage seedlings can be realized. Large quantities of uniform, delicate, disease-free and robust cabbage seedlings can be cultivated in a short term, the breeding period of the seedlings can be shortened, the uniformity of transplanted seedlings can be improved, concentrated transplanting of the cabbage seedlings in a contiguous region in the best seasons can be ensured, the consistency and uniformity of growth of cabbage plants can be improved, and a good foundation can be laid for balanced and efficient production of cabbages.

The invention discloses a positioned tray seedling taking device for a transplanter. The device comprises a seedling taking device, wherein the seedling taking device comprises a base, a lifting base is arranged on the base, a lifting barrel is arranged on the lifting base, a lifting air cylinder is arranged in the lifting barrel, an output end of the lifting air cylinder is connected with a lifting post, a circular steering base is arranged on the upper end surface of the lifting post, a rotary shaft is vertically arranged in the center of the steering base, a worm wheel is arranged at the bottom of the rotary shaft, a steering motor is arranged on the steering base, a worm is connected with an output shaft of the steering motor and meshed with the worm wheel, a rotary table is connected at the upper end of the worm, a supporting arm is arranged on the rotary table, the front end of the supporting arm is bent downwards to form a lower arm, a foundation is arranged on the lower end surface of the lower arm, a plurality of clamp bases are arranged on the lower end surface of the foundation, and clamps are arranged on the clamp bases. The labor intensity of seedling taking operation can be reduced, the seedling taking efficiency can be improved, and damage to the seedlings can be reduced.

The invention discloses a full-automatic die forged turnbuckle forming machine. The full-automatic die forged turnbuckle forming machine comprises a heating furnace, a material transferring mechanism,a moving platform deck positioning mechanism, a material moving mechanism, a first material transferring mechanism, a rolling mill and a material receiving mechanism, wherein the heating furnace is used for conducting heating treatment on a turnbuckle blank; the material transferring mechanism comprises a material transferring assembly used for transferring the heated turnbuckle blank from the heating furnace to a material transferring assembly of a material receiving assembly, and the material receiving assembly used for receiving the turnbuckle blank from the material transferring assemblyto the moving platform deck positioning mechanism; the moving platform deck positioning mechanism comprises a moving platform deck, and the moving platform deck carries and moves the turnbuckle blankto the joint between the moving platform deck and the material moving mechanism in the Y direction; the material moving mechanism comprises a first clamping assembly and a second clamping assembly, and the first clamping assembly and the second clamping assembly can move synchronously and are used for clamping the turnbuckle blank from a positioning jig to the first material transferring mechanismand clamping the die forged turnbuckle from the first material transferring mechanism to the material receiving mechanism; the first material transferring mechanism is used for transferring the turnbuckle blank / the die forged turnbuckle between the joint of the first material transferring mechanism and the material moving mechanism, and the joint of the first material transferring mechanism and arolling mill; the rolling mill is used for conducting rolling extending on the turnbuckle blank; and the material receiving mechanism is used for material receiving.

The invention discloses a full-automatic green Chinese onion transplanter. The full-automatic green Chinese onion transplanter structurally comprises a machine body, supporting wheels, a placing frame and a conveying device; the supporting wheels are arranged on the bottom faces of the front part and the rear part of the machine body; the bottom face of the placing frame is fixed to the upper surface of the front part of the machine body; and the top of the conveying device is connected with the bottom face, close to the rear part, of the machine body. When a push plate moves back and forth in a sliding cavity, soil enters the sliding cavity along with the push plate; expansion plates are arranged at two ends of the push plate, the soil on the inner wall of the sliding cavity is removed through removing rings in the expansion plates, soil remaining and being solidified on the inner wall of the sliding cavity is reduced, the moving speed of a push rod can be increased, and the phenomenon of blockage is reduced, so the nursery stock transplanting speed is increased; and due to the fact that the soil removed by the removing rings falls into the inner bottom of the sliding cavity, a pushing block is arranged at the bottom of the pushing plate, the soil at the inner bottom of the sliding cavity can be removed through the pushing block, resistance of the soil to the pushing plate is reduced, and the moving speed of the pushing plate is increased.

The invention discloses a rotary rape pot seedling transplanting device. The rotary rape pot seedling transplanting device comprises a seedling conveying device, a furrow opener, soil casting mechanisms, and a transplanting mechanism arranged on a machine frame; the seedling conveying device is arranged at the middle part of the machine frame; the transplanting mechanism is arranged on the machineframe at the front end of the seedling conveying device; rotary transplanting unit vertical beating pot seedling surface transplanting manner is adopted by the transplanting mechanism; transplantingspeed is fast, and efficiency is high; the furrow opener is arranged at the lower part of the front end of the machine frame, is used for digging an inverted trapezoidal or square seedling planting groove, and then is used for transplanting rape pot seedling into the inverted trapezoidal or square seedling planting groove, so that a problem in the prior art that pot seedling rupture is easily caused in high speed transplanting of pot seedlings into high humidity dry land; the soil casting mechanisms are arranged at the two sides of the back end of the seedling conveying device, soil extrusionand soil casting are adopted, so that influences of casted soil on pot seedling transplanting upright degree are reduced, and transplanting quality is increased.