32results about How to "Precision planting" patented technology

This invention is an apparatus for planting seed and injecting dry fertilizer (dry granular material) with an air seeder, chisel plow or cultivator with air seeder components while at the same time tiling the soil. The apparatus consists of a vertically oriented conveyance tube that directs the granular material into a groove formed by the apparatus by means of a knife mounted to the underside of a triangular configured bracket which also serves as the mounting structure. The seed and fertilizer are injected into the groove, below the compacted sweep layer (formed by the sweep shovel) and next to firm soil that does not dry out as would the loose soil above the sweep layer.

The invention discloses a fertilizer parameter adjusting method for a fertilizer applicator. The method includes the steps that detection data of plants is obtained; the detection data is input into afertilizer prediction model, and the detection data is predicted through a fertilizer prediction model to obtain a prediction result; a fertilizer parameter adjusting instruction is generated according to the prediction result, and the fertilizing amount of the fertilizer applicator is adjusted through the fertilizer parameter adjusting instruction. Therefore, in the scheme, after the fertilizerapplication is used for fertilizing the plants, parameter values of various fertilizer parameters of the plant growth environment can be obtained in real time by obtaining the detection data of the plants, and if the parameter values do not conform to required fertilization parameters, the adjusting instruction corresponding to the fertilization parameters is generated and sent to the corresponding fertilizer applicator, so that the fertilizer applicator adjusts the fertilization amount corresponding to the fertilization parameters, and then the fertilization amount of the fertilizer applicator is automatically adjusted. The invention further discloses a fertilizer parameter adjusting device and equipment for the fertilizer applicator and a computer readable storage medium. The above technical effects can also be achieved.

The invention discloses a greenhouse shading device. A greenhouse body is included, a control box is fixedly mounted in one side of the top end of the greenhouse body, a screw rod is arranged in the control box in a penetrating way, a sliding bar is fixedly mounted in one side of the external surface of the control box, a first fixed block is fixedly mounted in one side of the inner wall of the greenhouse body, a sliding block is arranged in one side of the external surface of the screw rod, a shading cloth is arranged in one side of the external surface of the sliding block, a motor is fixedly mounted in one side of the inner wall of the control box, a second fixed block is fixedly mounted in the other side of the inner wall of the control box, a first gear is fixedly mounted in one sideof the output end of the motor, and a second gear is arranged in the side, corresponding to the first gear, of the external surface of the screw rod. The whole greenhouse shading device can be used for shading more conveniently, the greenhouse includes a better plantation environment, and better using prospects are provided.

The invention discloses a seedling pre-cutting open transverse sugarcane transplanter. The seedling pre-cutting open transverse sugarcane transplanter comprises: a frame; a sugarcane collecting box mounted at the front part of the frame; a first conveying chain mounted at the upper part of the frame and positioned behind the sugarcane collecting box, wherein the front part of the first conveying chain is positioned in the sugarcane collecting box and upwards tilts from head to tail, the rear part of the first conveying chain is horizontally distributed, and the first conveying chain is equidistantly provided with a plurality of seedling taking groves; a sugarcane moving device mounted at the top of the sugarcane collecting box and being able to move the superfluous sugarcane seedlings in the seedling taking grooves of the first conveying chain; and a second conveying chain mounted at the lower part of the frame, positioned below the first conveying chain, upwards tilting from head to tail and equidistantly provided with a plurality of seedling taking grooves. The sugarcane transplanter has the advantages of realization of transverse seedling transplantation, uniformity in seedlingdischarging, reduction of excessive transplantation and missing transplantation of the sugarcane seedlings, and ensuring of accurate plantation.

The invention provides an agricultural precision planting early warning management system and method, and the system comprises a base and land parcel management module which is used for filing a base and managing a land parcel; a planting planning module which is used for establishing an archive for agricultural product planting information and defining and planning an agricultural product growth cycle; a farming activity acquisition management module which is used for inputting farming activities; a pesticide residue detection data docking module which is used for carrying out data docking with a third-party detection mechanism and establishing a detection data traceability record; an agricultural product traceability data generation and query module which is used for generating a visual traceability record of the batch agricultural product production process in real time and meeting the traceability query requirement; an agricultural product production-sales-stock management module which is used for carrying out stock and sales management on the produced agricultural products; and a sales two-dimensional code management module which is used for performing code assignment management. According to the system, precise planting management is realized.

The invention relates to a mini-sized multifunctional mini-tiller which comprises a walking device, a depth limiting device, a rotary tillage device, a gear shifting box, an engine and a control handle. The walking device comprises two walking wheels which are arranged at the two sides of the gear shifting box in a bilateral symmetry mode. The engine is arranged on the gear shifting box. The rotary tillage device is arranged in front of the gear shifting box. The control handle is arranged at the rear of the gear shifting box. The depth limiting device is arranged ahead of the rotary tillage device. A speed change mechanism, a gear shift mechanism and a planetary differential mechanism are arranged in the gear shifting box. The engine transmits power to the gear shifting box through a clutch wheel and a belt. A gear changing handle and a clutch handle are connected to the gear shifting box. A throttle control key and a switch button control key are arranged on the control handle. By means of the gear shifting handle, the clutch handle, the throttle control key and the switch button control key, the mini-tiller is controlled to carry out walking, depth limiting and rotary tillage operation. The mini-tiller has the advantages of being simple in structure, convenient to operate, safe, efficient, capable of adapting to different plots, and wide in application range.

The invention discloses an intelligent cultivation method for torreya grandis, and relates to the technical field of torreya grandis cultivation. The intelligent cultivation method for the torreya grandis comprises steps as follows: environment data and growth data of the torreya grandis in a planting area are collected through an environment data collection module and a torreya grandis data collection module, the environment data and growth data are transmitted to an environment data analysis module and a torreya grandis data analysis module through a communication module, and torreya grandis growth environment parameters and various index parameters of growth and development are obtained; and a relationship between the obtained parameters is established, and a relationship between the growth and development law of the torreya grandis and environmental conditions is mastered. According to the intelligent cultivation method for the torreya grandis, various index parameters and various environmental parameters in the growth and development process of the torreya grandis can be accurately obtained by utilizing an informatization technical means, so that the relationship between the growth and development law of the torreya grandis and the environmental conditions is accurately mastered, the influence degrees of different environmental conditions on different growth stages of the torreya grandis are known, and on the basis, precise and standardized planting and management can be carried out scientifically and reasonably according to planting requirements.

The invention discloses research and design of an intelligent greenhouse system based on LoRa and cloud platform Internet of Things new technologies, and relates to the technical field of greenhouses. The intelligent greenhouse system comprises a greenhouse layer, fixed columns, a soil nutrient detector, a temperature sensor, a humidity sensor, a CO2 concentration sensor, a light intensity sensor, a data conversion module, a master controller, a LoRa communication module, a cloud storage platform, a wireless communication module, terminal equipment and a driving module; and the top of the greenhouse layer is fixedly connected with a connecting box. According to the system, more greenhouses can be controlled and known through the LoRa communication module, data sharing among planting farmers is realized, generation of greenhouse environment big data is facilitated, installation by workers is facilitated, the system is more stable in the use process, collapse caused by severe weather is avoided, plants can be automatically sprayed and watered, manual operation is not needed, labor force is reduced, and meanwhile the irrigation efficiency is improved.

The invention discloses an auxiliary seedling belt and a transplanting device for garlic planting. The auxiliary seedling belt comprises a seed belt, the seed belt is of a strip-shaped structure witha trapezoidal cross section, an opening is formed in the top of the seed belt in the axis direction, the width of the cross section is gradually increased from the top opening end to the bottom away from the opening end to form a strip-shaped cavity with a top opening, and the cavity is used for containing a soil matrix where garlic seeds are embedded. The trapezoidal cross section structure withthe narrow upper end and the wide lower end is arranged, so that a soil matrix is not easy to loosen by means of limitation from two sides after being pressed. Besides, the small opening can block thegarlic seeds, the garlic seeds are prevented from being separated from the seed belt, and the probability of seedling missing and seedling shortage of garlic is reduced.

The invention discloses an oral cavity fixing type planting guide plate, and relates to the technical field of oral cavity planting. The oral cavity fixing type planting guide plate comprises an intraoral supporting rod and a planting base plate, the intraoral supporting rod is rotationally connected to the planting base plate, the oral cavity fixing type planting guide plate further comprises a driving part and a braking structure, the driving part is installed on the planting base plate, the braking structure comprises a barrel shell, a shaft rod, a friction ring, a friction plate and a moving assembly, and the barrel shell is fixedly connected to the planting base plate; the shaft rod is fixedly connected to the intraoral supporting rod, the shaft rod penetrates through the friction ring, the shaft rod is fixedly connected with the friction ring, the shaft rod and the friction ring are both inserted into the barrel shell, the friction plate and the moving assembly are both arranged in the barrel shell, the moving assembly is installed on the inner wall of the barrel shell, and the friction plate abuts against the friction ring. The intraoral supporting rod can be automatically driven or fixed, a doctor can operate a medical instrument to move between the intraoral supporting rod and the implanting base plate, hindrance of the doctor on an operation in an oral cavity is reduced, and artificial teeth can be conveniently, accurately and firmly implanted on a gum.

The invention discloses an equal-row-spacing precision sugarcane planter with a mulching film laying device. The equal-row-spacing precision sugarcane planter comprises a rack, and two groups of deep scarification and crushing devices and a row opening and ridging device are arranged at the front part of the lower part of the rack at intervals; walking wheels connected with the machine frame are arranged between the two sets of row opening and ridging devices. Two groups of fertilizing devices and seed metering devices are arranged above the rack, each seed metering device comprises a driving wheel, a driven wheel and a conveying belt, and the driving wheels are in transmission connection with the walking wheels; partition plates are arranged on the conveying belt at intervals, and partition blocks are evenly arranged between every two adjacent partition plates at intervals. A mulching film laying device and a mulching film fixing frame are arranged behind the row opening and hilling device, and the mulching film laying device comprises a connecting rod, a fixing frame and a film pressing wheel. The planting machine overcomes the defects that an existing sugarcane planting machine is inaccurate in seed discharging, poor in film covering effect and low in planting efficiency, sugarcane seed waste is reduced, the labor cost is reduced, the quality and efficiency of mechanized sugarcane planting are improved, and growth of sugarcanes is better facilitated.

The invention relates to the technical field of corn planting, and discloses a corn planting device. The corn planting device sequentially comprises a planting box and a supporting pipe from top to bottom, and the planting box communicates with the supporting pipe; a plurality of storage rings which are uniformly distributed in the vertical direction of the planting box are coaxially connected to the planting box in a threaded mode, and storage cavities with openings in the upper portions are formed in the storage rings; a connecting cylinder is fixed to the supporting pipe and rotationally connected with the planting box; and a hollow planting shaft is in threaded connection with the interior of the supporting pipe, the lower end of the planting shaft is conical, a vertical limiting groove is formed in the planting shaft, a supporting shaft is fixed to the planting box, a limiting block located in the limiting groove is fixed to the supporting shaft, and the limiting block is in vertical sliding connection with the limiting groove. The corn planting device is simple in structure, planting hole digging and planting are integrally carried out, the efficiency of the corn planting process can be improved, the whole device has a certain height, and the frequency of stooping or squatting of operators can be greatly reduced.

The invention relates to a precise planting tool for submerged plants. The precise planting tool comprises a main rod, wherein the main rod comprises a plurality of segmental rods and can contract axially; a control handle is arranged at the top of the main rod, a three-jaw clamp is arranged at the bottom, the control handle is connected with the three-jaw clamp through a steel wire rope assembly,and opening and closing of the three-jaw clamp is controlled by pulling the steel wire rope assembly. According to the tool, the control handle is adjusted and controlled to pull the steel wire ropeassembly, and the three-jaw clamp is controlled to be opened and closed, so that the submerged plants are not prone to falling in the planting process in different water depths by a simple structure,the submerged plants are stably fixed in bottom mud of water, precise planting of the submerged plants is realized, the survival rate is increased, and interference of the planting tool on the bottommud of the water is also reduced.

Provided is a planter that is capable of accurately planting bulbs. In the planter (1), an open/close drive unit (83) is equipped with a pair of left and right drive arms (120, 120) that are rotatably supported by both the left and right sides of a rotating body frame (27), have the outsides thereof each projecting outwards from the left and right ends of said rotating body frame (27), and rotate by touching a pair of left and right cam bodies (181, 181); and a linking mechanism that links the aforementioned pair of left and right drive arms (120, 120) and a hole-opening unit (82).