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

The invention discloses an intelligent tea picking robot and a method for tea picking by application of the intelligent tea picking robot. The intelligent tea picking robot comprises advancing platforms, a lower case, an upper case, picking mechanical arms and a data acquisition device. The advancing platforms drive the robot to move along different terrains; a power supply device, a driving device and a control device are arranged in the lower case, the driving device is used for driving the advancing platforms and the picking mechanical arms to operate, and the control device comprises a control panel, a central control system, a driving control subsystem, a data management subsystem, an image processing subsystem and a communication module; a collection box is arranged on a weighing device which is arranged in the upper case; the picking mechanical arms are capable of uninterruptedly picking identical or different grades of tea leaves on tea plants; the data acquisition device is connected with the control device. By the intelligent tea picking robot and the method, defects in manual picking can be overcome, tea picking efficiency is remarkably improved, and effective management, control and analysis of data in a tea picking process can be realized to explore potential values of the data.

The invention relates to the field of tea machine machinery, and particularly to a tea-leaf single-bud tea picking machine. The machine comprises a shell, a motor shell and a tea outlet; the motor shell and the tea outlet are arranged on the shell; a motor is arranged in the motor shell; a motor bearing, a limiting column, a stop switch, a stop column and a reset induction switch are arranged in the shell; the motor is in drive connection with the motor bearing; a reset push block and a cutting push block are arranged on the motor bearing; a thrust shaft connected with the cutting push block is arranged at the lower end of the reset push block. The tea picking machine is small and light, is convenient to use and easy to control, and can be suitable for picking tea cores, one-bud one-leaf or one-bud two-leaf tea leaves, so that the tea leaf picking efficiency is improved, and the labor cost is saved.

The invention discloses a riding-type tea plucking machine which comprises a rack, a power device, a cutting system, a leaf collection system, a walking system, a driver's seat, a steering wheel and a storage battery. The walking system is driven by the power device through a central transmission assembly, a left transmission assembly and a right transmission assembly, a power output gear of a speed changing box in the power device is meshed with a central gear mounted on a transmission shaft in the central transmission assembly, first driving bevel gears mounted on the left end and the right end of the transmission shaft in the central transmission assembly are meshed with first driven bevel gears in the left transmission assembly and the right transmission assembly respectively, and third driving bevel gears in the left transmission assembly and the right transmission assembly are meshed with third driven bevel gears coaxially mounted on driving wheel shafts on the left side and the right side in the walking system. The riding-type tea plucking machine has the advantages of being low in labor intensity, high in tea plucking efficiency and low in cost, and is especially suitable for current purchasing power level of tea growers in China and convenient for popularization and application.

The invention discloses an automatic tea picking machine. The automatic tea picking machine comprises a tea picking assembly, a conveying assembly and a containing assembly, wherein the tea picking assembly comprises an outer cover, pressing rods and a rotating motor, the front end of the outer cover is provided with a strip-shaped opening, and the rear end of the outer cover is provided with a discharge opening; the pressing rods are annularly distributed in the outer cover, and the outer cambered surfaces of the pressing rods are tangent to the inner side edge of the strip-shaped opening; amotor shaft of the rotating motor is connected with the pressing rods to drive the pressing rods to rotate. The conveying assembly is internally provided with a conveying pipe, one end of the conveying pipe is communicated with the discharge opening in the rear end of the outer cover, and the other end of the conveying pipe is communicated with a storage box contained in the containing assembly. The automatic tea picking machine has the advantages that the efficiency and quality of picking tea are high, the machine is convenient to use, a lot of manpower is saved, and labor intensity is reduced.

The invention discloses a self-propelled tea plucking machine. The self-propelled tea plucking machine comprises a walking device and a tea plucking device arranged on the walking device, wherein the walking device consists of a walking bracket and track wheels used for walking, the track wheels are arranged at the left and right sides of the walking bracket respectively, a drive device I used for driving the track wheels and a running controlling device used for controlling the drive device I are also arranged on the walking bracket respectively, holding poles which horizontally extend outwards are arranged at the left and right sides of the walking bracket respectively, a touch sensor is arranged at the tail end of each holding pole and is electrically connected with the running controlling device, and the distant between the two touch sensors is larger than that between the left and right sides of the walking device. The self-propelled tea plucking machine has simple structure, the orientation and the angle of the tea plucking machine can be flexibly adjusted to meet the requirement for plucking tea leaves at different parts of tea trees, and the self-propelled tea plucking machine is high in tea plucking efficiency, high in automation degree without needing control by personnel, high in safety and low in running cost.

The invention relates to a method for picking high-quality green tea by machinery. A portable cutting tea-picking machine operated by a single operator is used for pruning the tea-picking surfaces of the ridges in winter to obtain reversed-V shaped ridge crowns with double-slope planes. The measures for tilling, fertilizing and managing the tea gardens need to be consistent so that the lengths of the tender tea sprouts in spring are basically same. When 70% of the tender tea sprouts have the height of 1.5-2cm, the tea is picked by the machinery. The plane of the cutter held by the picker needs to be kept horizontal relative to one of the inclined surfaces of each reversed-V shaped ridge crown and keeps a distance of at most 2mm with the inclined surface. The green tea in green-tea collection and storage bags need to be re-stored in time. The tea on the double-slope planes of each reversed-V shaped ridge crown is picked up for two times, namely, the tea on one double-slope plane is picked first, and then the tea on the other double-slope plane is picked. The tea on the double-slope planes is not allowed to be picked at the same time in the same place. Due to the adoption of the method, the tea picking efficiency is improved greatly, the labor cost is saved, and the tea picking quality can basically meet the requirement.

The invention discloses a hand-push tea picking machine, which relates to the field of tea collection, and comprises a small trolley, a gasoline engine and a tea storage tank are arranged on the small trolley, a tea storage bag is placed in the tea storage tank, and the opening of the tea storage bag is set There are four hanging rings, one end of the support rod is welded to the car plate of the small trolley, and the other end is welded to the shearing mechanism. There are two shearing mechanisms, which are symmetrically arranged with the small trolley as the symmetrical axis, and can simultaneously treat two ridges of tea leaves. to pick. The shearing mechanism includes a transmission mechanism, an upper strip-shaped clamp, a lower strip-shaped clamp and a sawtooth blade. The tooth grooves adapted to the picked buds and leaves are formed by the upper strip-shaped clamp and the lower strip-shaped clamp, so that there is no need to pluck tea leaves. It is easy to pinch the tea leaves, and it is not easy to entrain the old leaves. The rollers are arranged on the lower part of the trolley and are cylindrical, and engineering plastics are used as the material. The invention can effectively solve the problems of low efficiency of tea picking, high price of tea picking machines, easy sinking of small trolleys into muddy ground, easy pinching of tea leaves and entrainment of old leaves when picking tea leaves.

The invention discloses a break-off type tea-leaf picker with a sorting function. The break-off type tea-leaf picker comprises a main machine shell, a picking assembly, an air supply mechanism, a tea-leaf anti-adhesion channel structure and a tea-leaf sorting device, wherein, an upper air blowing opening and a lower air blowing opening formed in the air supply mechanism are in communication with a fan through independent air ducts; and the tea-leaf sorting device comprises a rolling cage capable of rotating in the axial direction, a tea-leaf sorting cavity is formed in the rolling cage, the front end and the rear end of the tea-leaf sorting cavity are provided with a tea-leaf inlet in butt joint with the feeding face and a tea-leaf outlet corresponding to the discharging face respectively, strip-shaped through holes which extend in the axial direction of the rolling cage and are used for leaking broken leaves are formed in the cage wall of the rolling cage, and the rolling cage screens away the broken leaves through the strip-shaped through holes and discharges the broken leaves from the broken leaf outlet. According to the tea-leaf picker, automatic tea-leaf picking can be achieved, moist tea leaves can be prevented from being attached to the wall face in the conveying process in a collecting cavity, the chopped tea leaves are screened through the tea-leaf sorting device before discharging, and the quality of the tea leaves is kept.

The invention discloses a fixed type rotary tea picking mechanism. The fixed type rotary tea picking mechanism comprises a support rod, a rotary arm, a rotary driving system, a horizontal moving system, a vertical moving system, tea picking units and a tea collecting system, wherein the support rod is vertically fixed in a tea picking area, the rotary arm is connected with the support rod through a bearing, and the rotary arm rotates around the support rod under the action of the rotary driving system; the tea picking units are connected with the vertical moving system which is connected with the rotary arm through the horizontal moving system; the tea collecting system is arranged on the lower part of the support rod, a tea conveying belt is arranged below the rotary arm, and tea which is picked by the tea picking unit is conveyed to the tea collecting system through the tea conveying belt. The fixed type rotary tea picking mechanism has the advantages of simple and compact structure and high degree of automation, and manual operation is not needed in a tea picking process, so that labor force is saved; the tea picking units are arranged on both ends of the rotary arm, so that tea picking can be simultaneously performed during start, the tea picking efficiency can be improved, and additionally, the balance of a support arm is kept.

The invention relates to a glove for improving tea-picking efficiency. The parts of the glove corresponding to the finger surfaces of the index finger and the thumb are respectively provided with opposite blades and cutting boards. The glove for improving tea-picking efficiency provided by the present invention can relatively easily cut buds and leaves from tea trees, so that the tea-picking process does not cause damage to buds, leaves and tea trees, and can improve tea-picking efficiency.

The invention relates to a high-efficiency tea-picking equipment, which comprises a grid frame with through holes for tea leaves to protrude from. The grid frame is horizontally provided with a sliding knife, and the blade of the sliding knife is located on the upper side of the mesh sheet of the grid frame. The working process of tea picking in the present invention: in the early stage, the tea tree is cut into a plane shape, and the grid frame of the present invention is set on the plane tea tree. When the tea picking season comes, the tea leaves are exposed outside the grid frame net of the grid frame. When a whole piece of tea tree is provided with the present invention, the collection of all the tea leaves can be completed only by sliding the cutter to walk once on the grid frame, the tea picking efficiency is high, the cost is low, and it is beneficial to widely popularize.

A movable tealeaf picking bicycle is disclosed. Due to the denseness of tea trees and the diversity of terrains of tea tree planting regions, it is difficult to use large machinery. Most of tealeaf picking operations need two people to manually carry tea leaves. In the movable tealeaf picking bicycle, two movable units are arranged side by side vertically, and a gap matched with a row of tea treesis formed between the two movable units. Each movable unit comprises a stand column, a bottom plate and a moving wheel component. The bottom plates are horizontally arranged, the moving wheel components are fixedly mounted at the bottoms of the bottom plates, and the stand columns are vertically arranged on the bottom plates. Each bottom plate is correspondingly provided with a balance component.Each balance component comprises a box, a float and a support rod. The boxes are fixedly mounted on the bottom plates, the floats are arranged in the boxes, and the lower ends of the support rods penetrate the boxes to be connected with the floats. A positioning plate matched with a tealeaf picking device is arranged between the two support rods. The tealeaf picking device is detachably connectedto the positioning plate, and an upper arc-shaped crossbeam is fixedly connected between the two stand columns. The movable tealeaf picking bicycle is applied to the tea tree planting regions.