CN221240891U - Tea leaf picking device - Google Patents

Abstract

The utility model discloses a tea picking device, belongs to the technical field of tea picking, and solves the problem that the existing tea picking device is low in picking efficiency due to the fact that fewer tea leaves are collected at one time. It includes collecting box and tealeaves cutting mechanism, the collecting box be open-top's tubbiness box, the bottom of collecting box be equipped with the air exhauster, collecting box inside center install the exhaust column, the one end and the air intake intercommunication of air exhauster of exhaust column, the other end extends to the upper portion of collecting box, just the exhaust column on be equipped with a plurality of ventilation holes of arranging along its axial, collecting box top activity place the apron, the bottom of apron is equipped with at least three clamp plate, apron and collecting box between, between apron and the clamp plate and all link to each other through magnet absorption between two adjacent clamp plates. The tea picking device provided by the utility model can collect more tea at one time, so that the picking efficiency is further improved.

Description

Tea leaf picking device

Technical Field

The utility model relates to the technical field of tea picking, in particular to a tea picking device.

Background

The tea leaves are generally used for making tea, and in the traditional tea picking process, tea branches are manually pinched off by tea pluckers, so that the tea plucking work is finished, the labor intensity is high, and the efficiency is low. Along with the continuous progress of technology, automatic tea-picking machines are gradually applied to the tea picking process, for example, the patent numbers are: CN201910074212.7 is an intelligent tea picking device, and can effectively improve picking efficiency and quality and reduce labor intensity. However, in the southern area, the existing automatic tea plucker is difficult to realize automatic tea plucking due to more hills and mountains in the southern area. Therefore, the device for assisting manual tea picking can be more suitable for picking tea leaves in the south, such as the following patent numbers: 201420616068.8 a single portable tea picking machine, 202220371937.X a fresh tea picking device and the like have the characteristics of convenient operation, labor saving and high picking efficiency, and the backpack type tea picking device can solve the problem that tea picking in hills and mountains is difficult.

However, in the existing backpack picking device, the vacuum pump or the exhaust fan is adopted to pump picked tea leaves into the collecting box, after a certain time, the tea leaves can be accumulated in the collecting box corresponding to the vacuum pump or the exhaust fan, so that the exhaust opening is blocked, the exhaust force is further reduced, only a small amount of tea leaves can be collected, the tea leaves need to be poured out, then the tea leaves are collected again, the use is inconvenient, and the tea leaf picking efficiency still needs to be further improved. Therefore, a novel tea picking device is designed.

Disclosure of utility model

The utility model aims to solve the technical problems of the prior art, and provides the tea picking device which can collect more tea at one time and further improve the picking efficiency.

The technical scheme of the utility model is as follows: the utility model provides a tealeaves harvesting device, includes collecting box and tealeaves cutting mechanism, the back of collecting box be equipped with two braces, tealeaves cutting mechanism be provided with two altogether, and every tealeaves cutting mechanism all communicate with the collecting box through the conveyer pipe, the collecting box be open-top's tubulose box, the bottom of collecting box is equipped with the air exhauster, collecting box inside center install the exhaust column, the air intake intercommunication of one end and air exhauster, the other end extends to the upper portion of collecting box, just the exhaust column on be equipped with a plurality of ventilation holes of arranging along its axial, collecting box top activity place the apron, the bottom of apron be equipped with at least three clamp plate, every the clamp plate center all be equipped with the hole of stepping down, the size of position hole be greater than the exhaust column, just clamp plate and collecting box inner wall sliding connection, apron and collecting box between, between the clamp plate and between all link to each other through magnet absorption.

As a further improvement, the bottom of the cover plate is provided with a positioning plate, the positioning plate is in sliding connection with the inner wall of the collecting box, and the pressing plate is adsorbed and connected with the positioning plate through a magnet.

Further, the pressing plate is a screen plate.

Further, the bottom of the collecting box is provided with a plurality of universal wheels.

Further, the front of the collecting box is rotatably provided with a handle.

Further, the top of the cover plate is also provided with a handle.

Advantageous effects

Compared with the prior art, the utility model has the following advantages:

1. According to the tea picking device, the exhaust pipe and the pressing plate are arranged in the collecting box, the exhaust pipe is used for vacuumizing the collecting box in the picking process, the tea leaves cut by the tea cutting mechanism are sucked into the collecting box after a period of time, the exhaust pipe can be stopped, the cover plate is opened again, the pressing plate is taken down and sleeved on the exhaust pipe, the collected tea leaves are pressed to the bottom of the collecting box, a cavity can be formed above the pressing plate, tea leaves are continuously contained, the tea leaves are repeatedly collected according to the operation until the collecting box is densely filled with the tea leaves, more tea leaves can be collected at one time, and the picking efficiency is further improved.

2. According to the tea picking device, the universal wheels are arranged at the bottom of the collecting box, so that the collecting box can be put down after the collecting box is full of tea, a tea picking worker can pull the collecting box to walk at the moment, the collecting box does not need to be carried on back to convey tea, the labor intensity is further reduced, and the use is more convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a collecting box according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;

FIG. 4 is an enlarged schematic view of a cross-sectional structure of a platen according to the present utility model;

FIG. 5 is a schematic cross-sectional view of the collecting box of the present utility model.

Wherein: 1-collecting box, 2-tealeaves cutting mechanism, 3-braces, 4-conveyer pipe, 5-air exhauster, 6-exhaust column, 7-ventilation hole, 8-apron, 9-clamp plate, 10-hole of stepping down, 11-magnet, 12-locating plate, 13-universal wheel, 14-handle, 15-handle.

Detailed Description

The utility model will be further described with reference to specific embodiments in the drawings.

Referring to fig. 1 to 4, the tea picking device of the present utility model includes a collecting box 1 and a tea cutting mechanism 2, wherein the tea cutting mechanism 2 is a tea picking structure in the prior art, for example, the patent number is:

The left and right hemispherical cutters in 201420616068.8 patent constitute the structure, or the patent number is: the structure of the cutter in 202220371937.X patent is not described here. Two braces 3 are arranged on the back of the collecting box 1, so that a tea picking worker can pick tea on the back conveniently. The two tea cutting mechanisms 2 are arranged in total, a tea picker can operate with two hands, picking efficiency is effectively improved, each tea cutting mechanism 2 is communicated with the collecting box 1 through the conveying pipe 4, picked tea can be conveyed into the collecting box 1 through the conveying pipe 4 to be collected, the collecting box 1 is a barrel-shaped box body with an open top, the bottom of the collecting box 1 is provided with the exhaust fan 5, the collecting box 1 can be vacuumized to form negative pressure, so that the tea is sucked into the collecting box 1, the center inside the collecting box 1 is provided with the exhaust fan 6, the exhaust fan 6 is fixedly arranged at the bottom of the inner cavity of the collecting box 1, one end of the exhaust fan 6 is open, the other end of the exhaust fan 6 is closed, one end of the exhaust fan 6 is communicated with an air inlet of the exhaust fan 5, the other end of the exhaust fan extends to the upper part of the collecting box 1, the exhaust fan 6 is provided with a plurality of ventilation holes 7 which are axially arranged along the exhaust fan 6, after the exhaust pipe 6 is blocked, the exhaust pipe 6 can be used for exhausting the tea continuously, the cover plate 8 is movably arranged at the top of the collecting box 1, the cover plate 8 is used for blocking the top opening of the collecting box 1, a closed cavity is formed in the collecting box 1, at least three pressing plates 9 are arranged at the bottom of the cover plate 8, a yielding hole 10 is formed in the center of each pressing plate 9, the size of the yielding hole 10 is larger than that of the exhaust pipe 6, the residual exhaust pipe 6 of the pressing plates 9 is prevented from interfering, the pressing plates 9 are in sliding connection with the inner wall of the collecting box 1, the cover plate 8 is connected with the pressing plates 9 and the two adjacent pressing plates 9 through the magnet 11, and the problems of relative looseness among the cover plate 8 and the collecting box 1, the cover plate 8 and the pressing plates 9 and the two adjacent pressing plates 9 are prevented.

According to the tea picking device, the exhaust pipe 6 and the pressing plate 9 are arranged in the collecting box, the exhaust fan 5 vacuumizes the collecting box 1 in the picking process, the two tea leaves cut by the tea cutting mechanism 2 are sucked into the collecting box 1, after a period of time, the exhaust fan 5 can be stopped, the cover plate 8 is opened, the pressing plate 9 is taken down and sleeved on the exhaust pipe 6, the collected tea leaves are pressed to the bottom of the collecting box 1, a cavity can be formed above the pressing plate 9, the tea leaves can be continuously contained, the tea leaves are repeatedly collected according to the operation until the collecting box is densely filled with the tea leaves, more tea leaves can be collected at one time, and the picking efficiency is further improved.

Preferably, a positioning plate 12 is arranged at the bottom of the cover plate 8, the positioning plate 12 is slidably connected with the inner wall of the collecting box 1, and the pressing plate 9 is in adsorption connection with the positioning plate 12 through a magnet 11. Through setting up the cooperation of the surplus collecting box 1 inner chamber of locating plate 12, prevent apron 8 from rocking about.

Preferably, the pressing plate 9 is a screen plate, so that tea leaves can be pressed, the tea leaves are not sucked by the net, and meanwhile, the weight of the tea leaves can be reduced.

Preferably, a plurality of universal wheels 13 are provided at the bottom of the collecting box 1. Through setting up universal wheel 13 in collection box 1 bottom, after collection box 1 collects full tealeaves, can put collection box 1 down, the tea-leaf picker can pull the collection box walking this moment, need not to bear the collection box and transport tealeaves, further reduces intensity of labour, and it is also more convenient to use.

Preferably, a handle 14 is rotatably arranged on the front surface of the collecting box 1, so that a tea picker can conveniently pull the collecting box.

Preferably, a handle 15 is further arranged at the top of the cover plate 8, so that a tea picker can conveniently lift the cover plate 8.

While only the preferred embodiments of the present utility model have been described above, it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (6)

1. The utility model provides a tealeaves harvesting device, includes collecting box (1) and tealeaves cutting mechanism (2), the back of collecting box (1) is equipped with two braces (3), a serial communication port, tealeaves cutting mechanism (2) be provided with two altogether, and every tealeaves cutting mechanism (2) all communicate with collecting box (1) through conveyer pipe (4), collecting box (1) be open-topped barrel-shaped box, collecting box (1)'s bottom is equipped with air exhauster (5), collecting box (1) internally mounted at center has air exhauster (6), air exhauster (6) one end and air exhauster (5) air intake intercommunication, the other end extends to collecting box (1) upper portion, just air exhauster (6) on be equipped with a plurality of ventilation holes (7) along its axial arrangement, collecting box (1) top activity place apron (8), apron (8) bottom be equipped with at least three clamp plate (9), every clamp plate (9) center of stepping down all be equipped with hole (10), be located between clamp plate (8) and the inner wall (1) between big size (8) and clamp plate (1), the clamp plate (9) between the big size (8) and the clamp plate (1) is connected And two adjacent pressing plates (9) are adsorbed and connected through a magnet (11).

2. A tea leaf picking device according to claim 1, wherein a positioning plate (12) is arranged at the bottom of the cover plate (8), the positioning plate (12) is slidably connected with the inner wall of the collecting box (1), and the pressing plate (9) is in adsorption connection with the positioning plate (12) through a magnet (11).

3. A tea leaf picking device according to claim 2, wherein the pressure plate (9) is a screen plate.

4. A tea leaf picking device according to claim 1, wherein the bottom of the collecting box (1) is provided with a plurality of universal wheels (13).

5. A tea leaf picking device according to any one of claims 1 to 4 wherein the front face of the collection box (1) is rotatably provided with a handle (14).

6. A tea leaf picking device according to claim 5, wherein the top of the cover plate (8) is further provided with a handle (15).