49results about How to "Improve fruit picking efficiency" patented technology

The invention discloses a peanut fruit picking device. The peanut fruit picking device is characterized in that paired fruit picking rollers are arranged under a seedling clamping plate, and peanut seedlings vertically clamped in the seedling clamping plate are guided into places among the paired fruit picking rollers with the seedling clamping plate to pick up the fruit. By the arrangement, fruit picking effect can be effectively improved, complete picking rate can be increased, and damage rate of picked fruit can be reduced.

The invention relates to a tree shaking device. The tree shaking device comprises a frame body, a holding and clamping mechanism and a tree shaking device body, wherein the tree shaking device body istransversely and slidably arranged at one end of the frame body; the holding and clamping mechanism used for fixing the tree shaking device body to a trunk is arranged at the end, away from the framebody, of the tree shaking device body; the tree shaking device body comprises a shell, a first rotating shaft, a second rotating shaft and a motor; the motor is mounted on the shell; the first rotating shaft is in transmission connection with the motor; the first rotating shaft and the second rotating shaft are fixedly sleeved with transmission gears; the two transmission gears are meshed with each other; the first rotating shaft and the second rotating shaft are fixedly sleeved with a first cam and a second cam respectively; and the first cam and the second cam are identical in shape mirrorimage. The invention aims to solve or at least relieve the problem that an existing tree shaking device is relatively low in shaking strength and frequency, and provides the tree shaking device.

The invention relates to the technical field of agricultural equipment, and discloses a manual peanut picking device. The manual peanut picking device comprises a first shell, a peanut removing device is arranged below the first shell, the peanut removing device comprises a rotating handle, an arc plate, a stop lever, a transverse rod and a second shell, the stop lever is fixedly connected with the transverse rod, the rear wall face of the transverse rod is fixedly connected with the first shell, the arc plate is fixedly connected with the inner bottom face of the first shell, the rotating handle penetrates through the left side wall of the first shell and is fixedly connected with the first shell, a seedling clamping device is arranged on the first shell, and a reciprocating device and a seedling feeding device are further arranged on the first shell. The rotating handle rotates to drive a first rotating shaft to rotate, a scraping plate on the first rotating shaft can also rotate synchronously, peanut vines are clamped by first notches in the scraping plate, peanuts are hooked by the stop lever and fall into a second shell, the peanut vines are continuously pulled by the first rotating shaft to move backwards, the peanuts are separated from the peanut vines, the peanut picking efficiency is improved, time is saved, the working intensity is reduced, the fluffy peanut vines are compressed, and space is saved.

Provided is a peanut picking device. The device comprises a fruit seedling transmission band. The front part of the fruit seedling transmission band is provided with a seedling feeding position. The rear part of the fruit seedling transmission band is provided with a fruit separating position. At least a side part of the fruit seedling transmission band between the seedling feeding position and the fruit separating position is provided with a seedling cutting device at interval. The fruit seedling transmission band is a grid-shaped transmission band which sieves peanuts downwards. A threshing transmission band is arranged below the fruit separating position. The threshing transmission band is provided with a plurality of fruit gathering knife. The fruit gathering knife is arranged close to the lower surface of the grid-shaped transmission band. A seedling turning transmission band is arranged above the fruit separating position. A plurality of seedling turning claws are arranged on the fruit seedling transmission band at interval. A seedling and fruit separating device is arranged on the rear of the fruit seedling transmission band. The device is simple in structure and convenient in operation, and reduces working intensity of farmers, and effectively improves picking efficiency of peanuts.

The invention provides a peanut fruit picker. The peanut fruit picker comprises a rack, a traction frame is fixedly connected to the bottom of the front end of the rack, walking wheels are arranged atthe bottom of the rack, the rack is provided with a fruit picking box, a feed inlet conveyor is arranged in a feed inlet of the fruit picking box, the fruit picking box is internally provided with afruit picking roller, the fruit picking roller comprises a central guiding roller, at least three arc stirring rods are fixedly connected to the central guiding roller through connecting rods, cuttingknifes are fixedly connected to the surface of each arc stirring rod in the length direction of the arc stirring rod at intervals, a bottom sift located below the fruit picking roller and a vibrationsift located below the bottom sift are arranged at the bottom of the fruit picking box, a peanut fruit conveyor which tilts upwards is engaged with the tail end of the vibration sift, a peanut vine collecting device is arranged between the fruit picking box and the peanut fruit conveyor, a fruit collecting box is arranged at the tail end of the peanut fruit conveyor, and a package bag placing shelf located below the fruit collecting box is arranged at the bottom of the rear end of the rack. The peanut fruit picker is compact in structure, stable in work, convenient to operate, low in peanut breaking rate and high in work efficiency.

Provided is a blade type anti-winding fruit picking roller. A pair of fruit picking roller bodies are symmetrically arranged between an upper fruit picking roller base and a lower fruit picking roller base, the fruit picking roller bodies are cylinders, each fruit picking roller body comprises a fruit picking roller main body and a fruit picking vane, the fruit picking vanes are fixed to the fruit picking roller main bodies through vane bases, the two ends of each fruit picking roller body are respectively provided with a connecting shaft, a bearing end plate is arranged on the outer side of each connecting shaft, gaps exist between the connecting shafts and the bearing end plates, each fruit picking roller body comprises an upper end portion, a middle portion and a lower end portion, the upper end portions, the middle portions and the lower end portions are cylindrical, the diameter of each upper end portion and the diameter of each lower end portion are smaller than the diameter of each middle portion, each fruit picking roller body further comprises a spiral blade, and the spiral blades are fixed to the peripheries of the upper end portions and the peripheries of the lower end portions of the fruit picking roller main bodies; the end face of the upper end portion of each fruit picking roller main body is an upper end face, the lower end face of the lower end portion of each fruit picking roller main body is a lower end face, the connecting shafts are arranged on the upper end faces and the lower end faces, the connecting shafts are provided with circular tube section protective sleeves, the bottom of each circular tube section protective sleeve is round, and the side wall of each circular tube section protective sleeve is of a semi circular tube shape.

The invention relates to a fruit picking roller for a peanut harvester, and the peanut harvester. The roller includes a cylinder body and a rolling shaft installed on the cylinder body to drive the cylinder body to rotate; the feeding end of the cylinder body is connected to one spiral importing blade, and the spiral importing blade rotates with the cylinder body so as to grab peanut seedlings; the cylinder body is provided with a weight for maintain the dynamic balance of the cylinder body. Through the adopting of the single spiral importing blade, the breakage rates of peanut fruits can be reduced, and fruit picking efficiency can be enhanced; and the blocking at the feeding mouth of the cylinder body is not easy to occur, so that the roller is very practical.

The invention provides an air suction type peanut picking device comprising a vine clamping and conveying chain and an air suction type peanut picking plate pair, which are arranged in the top-to-bottom direction. The air suction type peanut picking plate pair comprises two peanut picking plates arranged on the left and right symmetrically; the front end and the rear end of each peanut picking plate are hinged and suspended to an overhead rack via a front end connecting plate and a rear end connecting plate; each peanut picking plate is driven to swing back and forth in left-right direction by a back-and-forth swing mechanism; each peanut picking plate is hollow, having a cavity inside; the cavity of each peanut picking plate forms an air chamber; the inner side of each peanut picking plate is provided with a plurality of suction holes and the outer side is provided with an air pipe connector; each air pipe connector is connected with a negative pressure air source via an air pipe; each air pipe is provided with a limiting valve; the front end connecting plates or the rear end connecting plates can touch the limiting valves in the process of outward swing and break the negative pressure air source. The air suction type peanut picking device can increase the peanut picking efficiency, increase the picking rate and reduce the peanut breakage rate.

The invention discloses a device for picking peanuts, which comprises: a frame, a conveying device, the conveying device includes a sprocket, a conveying chain and a driving machine, and the sprockets respectively set on two pairs of conveying chains are respectively connected to the two driving machines for transmission. Connected, the running speed of the two conveyor chains is the same and the running direction is opposite, there is a gap between the two conveyor chains for conveying peanut seedlings; the fruit picking device, the fruit picking device includes a support plate, a roller, and a tooth, and the rotation support on the support plate has The drum is equipped with a plurality of shifting teeth on the outer peripheral side of the drum. In the present invention, the conveying device and the fruit picking device are arranged so that when the peanut seedlings are clamped from one end of the conveying chain and moved to the other end, the peanuts at the end of the peanut seedlings will be slapped by the teeth on the drum to ensure that the peanuts are When the seedlings are clamped and transmitted by the transmission chain, no matter how the peanut seedlings are placed and in any posture on the transmission chain, the peanuts at the ends will be slapped down by the teeth.

The invention discloses a self-propelled automatic pickup picker which comprises a frame, wherein a power machine and a traveling mechanism are arranged on the frame; a main-gear box is arranged on the frame; a peanut vine fruit pick-up device is arranged at the forefront of the frame; a peanut vine fruit feeding device positioned behind the peanut vine fruit pick-up device is connected to the frame; a vine fruit transport bridge assembly which is positioned behind the peanut vine fruit feeding device and corresponds to the outlet of the peanut vine fruit feeding device is arranged on the frame; a vine fruit conveying chain is arranged in the vine fruit transport bridge assembly; a picking device which corresponds to the outlet of the vine fruit transport bridge assembly and is in power connection with the main-gear box is connected with the middle of the frame; the rear part of the frame is connected with a grain store; a peanut transport device which is in power connection with the main-gear box is connected between the fruit outlet of the picking device and the feeding hole of the grain store; and a vine box capable of collecting peanut vines separated by the picking device is connected to one side of the frame. The self-propelled automatic pickup picker disclosed by the invention has the advantages of compact structure, high picking quality and high picking efficiency.

A fruit picking head of a fruit picking machine comprises a curly blade matched with the shell of the fruit picking head, the curly blade and the fruit picking head have two basic states when rotatingrelatively, namely an open state and a closed state, when the curly blade is in the open state, fruits are easily sleeved in the inner cavity of the fruit picking head, and the curly blade does not hinder the fruits from entering the inner cavity and does not damage the fruits, the fruits can be effectively separated from branches and leaves during rotating, when the blade rotates to cut off fruit stems, the fruits with the fruit stems cut off are kept in a relatively sealed space formed by the blade and the fruit picking head, and the state is the closed state, so that the fruits cannot fallout from an inlet, and the fruits can only directly fall into a fruit basket provided with a buffer pad along a pipeline connected with the shell. In addition, a plurality of branch teeth are arranged on the curled blade, a plurality of fruits can be picked at the same time, and therefore the fruit picking machine has very good practical value for fruit picking of orchard workers.

The invention discloses a tool for picking high-altitude fruits, which comprises a fruit picking support frame; a telescopic rod connected with the fruit picking support frame; a first sliding grooveand second sliding groove which are arranged on the wall of the fruit picking support frame; a blade arranged in the first sliding groove; a fixing poking plate arranged in the second sliding groove;a synchronous transmission element, which is hinged with the fixing poking plate and is used for limiting the synchronous transmission of the blade; a turnover poking mechanism matched with the fixingpoking plate; a transmission line connected with the fixing poking plate. By using the fruit picking support frame, the target fruit can be conveniently sleeved, and the fruit picking efficiency is improved; the blade and the fixing poking plate are used for cutting and poking the fruit handle, and the fruit cutting force can be adjusted so as to ensure the fruit picking effect. The operation ofworkers is simple, and the action of the pull rod conforms to the ergonomics.

The invention relates to a picking machine. A picker contains a curled cutter blade adaptive to a shell of the picker, and two basic states, i.e., an open state and a closed state are involved duringrelative rotation between the picker and the cutter blade; when in the open state, a fruit is very easily nested in an internal cavity of the picker, the curled cutter blade does not hinder entering of the fruit into the internal cavity and does not damage the fruit, and the fruit can be effectively separated from branches and leaves during rotation; and when the cutter blade rotates to cut off afruit stem, the fruit-stem-cut fruit is maintained in a relative-sealed space formed by the cutter blade and the picker, this state is called the closed state, and the fruit cannot fall off from an inlet and can only directly fall into a fruit basket loaded with a cushion pad along a pipe connected with the shell. In addition, the curled cutter blade of the picking machine is provided with a plurality of sub-teeth, and a plurality of fruits can be picked off simultaneously, so that the picking machine has a very good practical value for fruit picking of fruit growers.

A system and method for picking fruits for cut seedlings of Ophiopogon japonicus. The system includes a lower conveyor chain and an upper conveyor chain. A conveying area is formed between the lower conveying chain and the upper conveying chain. A fruit picking device is arranged on one side of the conveying area, and the fruit picking device includes a fruit picking mechanism. The fruit picking mechanism group includes two fruit picking mechanisms set up on the upper and lower sides. The fruit picking mechanism includes a control mechanism and a knife set. The knife sets of the two fruit picking mechanisms are used to move along a rectangular motion track driven by the control mechanism, and then pass through the rectangular motion. In the cutting section and the gripping section of the trajectory, in the cutting section, two cutter groups cooperate and cut the root of the Radix Ophiopogon japonicus, and in the gripping section, the two cutter groups cooperate and grip the cut root. The invention realizes the separation method combining cutting and clamping. For the situation that the root of the tuber and the stem of Ophiopogon japonicus are not easy to cut off, after cutting to form an incision, the root of the tuber can be further separated by clamping and pulling, which significantly improves the quality of fruit picking of Ophiopogon japonicus. Efficiency and picking rate.