CN212812839U

CN212812839U - Novel detachable tea picking equipment

Info

Publication number: CN212812839U
Application number: CN202021688458.8U
Authority: CN
Inventors: 吴彪; 李园; 丁应君
Original assignee: Chongqing Minglanggu Agricultural Development Co ltd
Current assignee: Chongqing Minglanggu Agricultural Development Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-03-30
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a can dismantle novel equipment of picking tea-leaves relates to equipment technical field of picking tea-leaves. The utility model discloses a structure includes base, pillar, xarm, shell, motor, rolls up board, cutter, collecting box, the lateral wall is fixed with the wheel at the bottom of the base, the rear portion of the top lateral wall of base is fixed with the pillar, the collecting box has been placed on the top lateral wall of base, the top both sides of pillar respectively are fixed with a xarm, the outer end of xarm respectively is fixed with a tea-leaf picker, the cavity is for receiving the tea chamber in the shell, the shell lateral wall is provided with entry and export, the motor is fixed in the recess of receiving tea chamber right side wall, a power shaft is connected to the motor left end, roll up the board and have a plurality ofly fix respectively on the power shaft, the cutter has a plurality ofly to set up respectively between two adjacent roll boards, the pan feeding mouth of collecting box is through stringing and export intercommunication. The utility model discloses can promote two tea-leaf picker and reap tealeaves, and can adjust the position of tea-leaf picker according to the height and the width of tea tree.

Description

Novel detachable tea picking equipment

Technical Field

The utility model relates to a adopt tea equipment technical field, especially relate to can dismantle novel tea-leaf picker.

Background

The tea plucker is a crop harvesting machine for plucking fresh tea leaves from the top tips of tea trees. The selective tea plucker and the non-selective tea plucker are selected according to different plucking methods. The selective tea plucking machine is of a breaking type, a friction type and the like. The former method is to pick fresh and tender tea leaves and keep thick and old branches by using the bending and breaking principle; the latter is to use a pair of elastic picking fingers to clamp the tea leaves, and pick off new leaves and retain old leaves and young buds by means of static friction between the picking fingers and the tea leaves. The tea plucking machine in the prior art can only pluck tea for a row of tea trees and is low in efficiency, and the portable tea plucking machine needs to hold the tea plucking machine to waste manpower.

Accordingly, one skilled in the art provides a subject to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that it is inefficient to overcome prior art's tea-leaf picker can only pick a tea to a tea tree, and the extravagant manpower of tea-leaf picker needs to be handed.

In order to solve the technical problems, the utility model provides a detachable novel tea-picking device, which comprises,

the supporting mechanism structurally comprises a base, wherein the base is of a rectangular plate-shaped structure, four corners of the bottom side wall of the base are respectively fixed with a wheel, a support column is fixed at the rear part of the top side wall of the base, a collecting box is placed on the top side wall of the base, and the base plays a role in supporting and moving; the support is of a two-section cylindrical telescopic rod structure, two transverse arms are fixed on two sides of the top end of the support respectively, and the support plays a role in supporting the transverse arms; the cross arm is of a two-section rectangular telescopic rod structure, the outer ends of the two cross arms of the strut are respectively fixed with a tea-leaf picker through a fixing plate, and the cross arm plays a role in supporting the tea-leaf picker;

the tea-leaf picker structurally comprises a shell, wherein the shell is of a cuboid-like shell structure, a cavity in the shell is a tea collecting cavity, a rectangular through hole is formed in the front side wall of the shell and serves as an inlet, a rectangular pipeline is arranged in the through hole in the rear side wall of the shell and serves as an outlet, and a power shaft and a rolling plate are installed in the tea collecting cavity; the motor is fixed in the groove on the right side wall of the tea collecting cavity, the left end of a rotor of the motor is connected with a power shaft through a coupling, and the motor drives the power shaft to rotate; the rolling plate is of a rectangular plate-shaped structure, a plurality of rolling plates are uniformly fixed on the power shaft respectively, and the rolling plates rotate along with the power shaft to roll the tea leaves at the inlet into the tea collecting cavity; the cutting knife is of a rectangular plate-shaped structure, a plurality of cutting knives are respectively arranged between two adjacent rolling plates, the cutting knife is fixed on the power shaft, the cutting knife rotates along with the power shaft to cut off tea stems of tea leaves rolled into the rolling plates, and the rolling plates roll tea leaves into the tea collecting cavity; the collecting box is of a cuboid shell structure, a cylindrical pipeline is fixed in a through hole in the top end of the collecting box and serves as a feeding port, the outlet is communicated with the feeding port through a distribution pipe, the tea leaf tips in the tea collecting cavity are scratched into the distribution pipe from the outlet, and then the tea leaves are guided into the collecting box through the distribution pipe.

As a further aspect of the present invention: the structure of the strut comprises an outer pipe and an inner column, wherein a bulge at the bottom end of the inner column slides in a vertical sliding groove in the inner side wall of the outer pipe, so that the inner column cannot rotate in the outer pipe, and the cross arm and the tea picking machine are prevented from rotating along with the inner column.

As a further aspect of the present invention: the top end of the outer pipe is sleeved with a threaded sleeve, threads are arranged on the arc-shaped wall of the lower portion of the inner column, and the threaded sleeve can enable the inner column to slide up and down along the outer pipe when the top end of the outer pipe rotates.

As a further aspect of the present invention: half of the plate rolling adopts the rigid plastic plate material, the other half adopts the soft plastic material, the rigid plastic plate end of the plate rolling is fixed on the power shaft, the plate rolling can extend out of the inlet when rotating to the inlet, and the tea leaves outside the inlet can be drawn into the inlet and pressed, so that the tea stalks can be cut off by the cutter conveniently.

As a further aspect of the present invention: the rear side of base is provided with the pushing hands, the pushing hands becomes type U pole column structure, two bottoms of pushing hands are fixed respectively in the left and right parts of base top lateral wall, the pushing hands is convenient for promote the base and remove.

As a further aspect of the present invention: a handle is fixed on the top side wall of the shell and is of a U-shaped rod-shaped structure, the tea plucking machine can be taken down after the fixing plate is detached, and the handle is held by a hand to control the tea plucking machine to pluck tea.

As a further aspect of the present invention: the rear side of the motor is fixed with a battery, the battery is connected with the motor through a wire, a switch of the battery is arranged in a groove in the rear side wall of the shell, and the battery supplies power to the motor.

As a further aspect of the present invention: the tea leaf collecting box is characterized in that a box door is arranged in a through hole in the bottom of the front side wall of the collecting box, the box door is of a rectangular plate structure, the bottom end of the box door is connected with the collecting box through a connecting shaft, the top end of the box door is fixed with the front side wall of the collecting box through a lock catch, and tea leaves in the collecting box can be conveniently taken out when the box door is opened.

The utility model has the advantages that:

(1) the utility model discloses set up supporting mechanism, during the use, fix two tea-leaf picker respectively on two xails through the fixed plate earlier, rotate the thread bush earlier, the thread bush screw advances in the inner prop of pillar, makes the inner prop rebound of pillar, and the inner prop holds up xarm and tea-leaf picker, will the tea-leaf picker adjust to with tea tree top parallel and level, pulls the xarm again and makes the xarm extend, and the xarm will be picked up the tea-leaf picker and supported and move directly over the tea tree. The utility model discloses can adjust the position of tea-leaf picker according to the height and the width of tea tree.

(2) The utility model is provided with a tea picking device, after the position is adjusted, the battery switch is opened, the pushing handle is pushed to make the base move forward, the base drives the two tea picking machines to move forward, and the two tea picking machines automatically pick two rows of tea trees on the two sides; the motor drives the power shaft to rotate, the power shaft drives the rolling plate to rotate, the rolling plate rolls the tea leaves outside the inlet into the inlet bottom end and presses the tea leaves, when the cutter rotates to the inlet bottom end, the tea stems of the tea leaves are cut off, the power shaft drives the next rolling plate to roll towards the inlet bottom end, cut tea leaves are rolled into the tea collecting cavity, the tea leaves in the tea collecting cavity slide into the distributing pipe from the outlet, and the tea leaves in the distributing pipe are inserted into the collecting box. The utility model discloses can promote two tea-leaf picker and reap tealeaves.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a front cross-sectional view of the tea-leaf picker;

fig. 4 is a left side sectional view of the tea plucking machine.

Wherein: the tea-making machine comprises a base 10, a support 11, a threaded sleeve 12, a cross arm 13, wheels 14, a push handle 15, a fixing plate 16, a shell 20, an inlet 21, a tea-collecting cavity 22, an outlet 23, a handle 24, a motor 25, a power shaft 26, a rolling plate 27, a cutter 28, a battery 29, a collecting box 30, a feeding port 31, a distribution pipe 32 and a box door 33.

Detailed Description

The structure of the novel detachable tea plucking device provided by the embodiment is shown in fig. 1-4, and comprises,

the supporting mechanism structurally comprises a base 10, wherein the base 10 is of a rectangular plate-shaped structure, four corners of the bottom side wall of the base 10 are respectively fixed with a wheel 14, a support post 11 is fixed at the rear part of the top side wall of the base 10, a collecting box 30 is placed on the top side wall of the base 10, and the base 10 plays roles in supporting and moving; the strut 11 is of a two-section cylindrical telescopic rod structure, two cross arms 13 are fixed on two sides of the top end of the strut 11 respectively, and the strut 11 plays a role in supporting the cross arms 13; the cross arm 13 is of a two-section rectangular telescopic rod structure, the outer ends of the two cross arms 13 of the strut 11 are respectively fixed with a tea plucking machine through a fixing plate 16, and the cross arm 13 plays a role in supporting the tea plucking machine;

the tea-leaf picker structurally comprises a shell 20, wherein the shell 20 is of a cuboid-like shell structure, a cavity in the shell 20 is a tea collecting cavity 22, a rectangular through hole serving as an inlet 21 is formed in the front side wall of the shell 20, a rectangular pipeline serving as an outlet 23 is arranged in the through hole in the rear side wall of the shell 20, and a power shaft 26 and a rolling plate 27 are installed in the tea collecting cavity 22; the motor 25 is fixed in a groove on the right side wall of the tea collecting cavity 22, the left end of a rotor of the motor 25 is connected with a power shaft 26 through a coupling, and the motor 25 drives the power shaft 26 to rotate; the rolling plate 27 is in a rectangular plate-shaped structure, a plurality of rolling plates 27 are respectively and uniformly fixed on the power shaft 26, and the rolling plate 27 rotates along with the power shaft 26 to roll the tea leaves at the inlet 21 into the tea collecting cavity 22; the cutting knife 28 is of a rectangular plate-shaped structure, a plurality of cutting knives 28 are respectively arranged between two adjacent rolling plates 27, the cutting knife 28 is fixed on the power shaft 26, the cutting knife 28 rotates along with the power shaft 26 to cut off tea stems of the tea leaves rolled into the rolling plates 27 at the inlet 21, and the rolling plates 27 roll tea leaves tips into the tea collecting cavity 22; the tea collecting box 30 is of a cuboid shell structure, a cylindrical pipeline is fixed in a through hole in the top end of the collecting box 30 and serves as a feeding port 31, the outlet 23 is communicated with the feeding port 31 through a distributing pipe 32, tea tips in the tea collecting cavity 22 are scratched into the distributing pipe 32 from the outlet, and then the tea tips are guided into the collecting box 30 through the distributing pipe 32.

The structure of the strut 11 comprises an outer tube and an inner column, wherein a bulge at the bottom end of the inner column slides in a vertical sliding groove on the inner side wall of the outer tube, so that the inner column cannot rotate in the outer tube, and the cross arm 13 and the tea picking machine are prevented from rotating along with the inner column.

The top of the outer pipe is sleeved with a threaded sleeve 12, the arc-shaped wall of the lower part of the inner column is provided with threads, and the threaded sleeve 12 can enable the inner column to slide up and down along the outer pipe when the top of the outer pipe rotates.

Half of the plate rolling 27 is made of hard plastic plates, the other half of the plate rolling 27 is made of soft plastic materials, the hard plastic plate end of the plate rolling 27 is fixed on the power shaft 26, the plate rolling 27 can extend out of the inlet 21 when rotating to the inlet 21, tea leaves outside the inlet 21 can be drawn into the inlet 21 and pressed, and the tea stems can be cut off conveniently by the cutter 28.

The rear side of base 10 is provided with pushing hands 15, pushing hands 15 become type U pole column structure, two bottom of pushing hands 15 are fixed respectively in the left and right parts of base 10 top lateral wall, pushing hands 15 are convenient for promote the base 10 and remove.

A handle 24 is fixed on the top side wall of the shell 20, the handle 24 is in a U-shaped rod structure, the tea plucking machine can be taken down after the fixing plate 16 is detached, and the handle 24 is held by hands to control the tea plucking machine to pluck tea.

A battery 29 is fixed on the rear side of the motor 25, the battery 29 is connected with the motor 25 through a lead, a switch of the battery 29 is arranged in a groove on the rear side wall of the shell 10, and the battery 29 supplies power to the motor 25.

A box door 33 is arranged in a through hole at the bottom of the front side wall of the collecting box 30, the box door 33 is of a rectangular plate structure, the bottom end of the box door 33 is connected with the collecting box 30 through a connecting shaft, the top end of the box door 33 is fixed with the front side wall of the collecting box 30 through a lock catch, and the tea leaves in the collecting box 30 can be conveniently taken out when the box door 33 is opened.

The utility model discloses a theory of operation: when the tea-leaf picker is used, two tea-leaf picker is respectively fixed on two cross arms 13 through a fixing plate 16, a threaded sleeve 12 is rotated, threads of the threaded sleeve 12 are screwed in an inner column of a support column 11, the inner column of the support column 11 moves upwards, the cross arms 13 and the tea-leaf picker are supported by the inner column, the tea-leaf picker is adjusted to be flush with the top end of a tea tree, then the cross arms 13 are pulled to extend, and the cross arms 13 support and move the tea-leaf picker to be right above the tea tree; after the position is adjusted, the switch of the battery 29 is turned on, the push handle 15 is pushed to enable the base 10 to move forwards, the base 10 drives the two tea plucking machines to move forwards, and the two tea plucking machines automatically pluck two rows of tea trees on two sides; the motor 25 drives the power shaft 26 to rotate, the power shaft 26 drives the rolling plate 27 to rotate, the rolling plate 27 rolls the tea leaves outside the inlet 21 into the bottom end of the inlet 21 and presses the tea leaves, when the cutter 28 rotates to the bottom end of the inlet 21, the tea stems of the tea leaves are cut off, the power shaft 26 drives the next rolling plate 27 to roll towards the bottom end of the inlet 21, the cut tea leaves are rolled into the tea collecting cavity 22, the tea leaves in the tea collecting cavity 22 slide into the cloth pipe 32 from the outlet 23, and the tea leaves in the cloth pipe 32 are inserted into and fall into the collecting box 30. The utility model discloses can promote two tea-leaf picker and reap tealeaves, and can adjust the position of tea-leaf picker according to the height and the width of tea tree.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel detachable tea plucking device is characterized by comprising,

the supporting mechanism structurally comprises a base (10), wherein the base (10) is of a rectangular plate-shaped structure, four corners of the bottom side wall of the base (10) are respectively fixed with a wheel (14), a support column (11) is fixed at the rear part of the top side wall of the base (10), a collecting box (30) is placed on the top side wall of the base (10), and the base (10) plays roles in supporting and moving; the supporting column (11) is of a two-section cylindrical telescopic rod structure, two cross arms (13) are fixed on two sides of the top end of the supporting column (11), and the supporting column (11) plays a role in supporting the cross arms (13); the cross arm (13) is of a two-section rectangular telescopic rod structure, the outer ends of the two cross arms (13) of the strut (11) are respectively fixed with a tea plucking machine through a fixing plate (16), and the cross arm (13) plays a role in supporting the tea plucking machine;

the tea-leaf picker structurally comprises a shell (20), wherein the shell (20) is of a cuboid shell structure, a cavity in the shell (20) is a tea collecting cavity (22), a rectangular through hole serving as an inlet (21) is formed in the front side wall of the shell (20), a rectangular pipeline serving as an outlet (23) is arranged in the through hole in the rear side wall of the shell (20), and a power shaft (26) and a rolling plate (27) are installed in the tea collecting cavity (22); the motor (25) is fixed in a groove in the right side wall of the tea collecting cavity (22), the left end of a rotor of the motor (25) is connected with a power shaft (26) through a coupling, and the motor (25) drives the power shaft (26) to rotate; the rolling plate (27) is of a rectangular plate-shaped structure, a plurality of rolling plates (27) are respectively and uniformly fixed on the power shaft (26), and the rolling plates (27) rotate along with the power shaft (26) to roll the tea leaves at the inlet (21) into the tea collecting cavity (22); the cutting knife (28) is of a rectangular plate-shaped structure, a plurality of cutting knives (28) are respectively arranged between two adjacent rolling plates (27), the cutting knife (28) is fixed on the power shaft (26), the cutting knife (28) rotates along with the power shaft (26), tea stems of tea leaves rolled into the rolling plates (27) at the inlet (21) are cut off, and the rolling plates (27) roll tea leaves tips into the tea collecting cavity (22); collecting box (30), collecting box (30) are cuboid shell structure, be fixed with the cylinder pipeline in the top through-hole of collecting box (30) and be pan feeding mouth (31), export (23) and pan feeding mouth (31) are through stringing (32) intercommunication, draw the tea apex in tea chamber (22) and scratch into stringing (32) from the export, pass through stringing (32) leading-in collecting box (30) again.

2. The detachable novel tea-picking device according to claim 1, characterized in that: the structure of the supporting column (11) comprises an outer tube and an inner column, wherein a bulge at the bottom end of the inner column slides in a vertical sliding groove in the inner side wall of the outer tube, so that the inner column cannot rotate in the outer tube, and the cross arm (13) and the tea picking machine are prevented from rotating along with the inner column.

3. The detachable novel tea plucking device as claimed in claim 2, wherein: the top of the outer pipe is sleeved with a threaded sleeve (12), the arc-shaped wall of the lower portion of the inner column is provided with threads, and the threaded sleeve (12) can enable the inner column to slide up and down along the outer pipe when the top of the outer pipe rotates.

4. The detachable novel tea-picking device according to claim 1, characterized in that: half of roll up board (27) adopts the stereoplasm plastic slab material, and half adopts soft plastic material, the stereoplasm plastic slab end of roll up board (27) is fixed on power axle (26), roll up board (27) and can lean out entry (21) when rotating entry (21), can be drawn into entry (21) and push down with the outer tealeaves of entry (21), make things convenient for cutter (28) to cut off the tea stalk.

5. The detachable novel tea-picking device according to claim 1, characterized in that: the rear side of base (10) is provided with pushing hands (15), pushing hands (15) become type U pole column structure, the left and right parts of base (10) top lateral wall are fixed respectively to two bottoms of pushing hands (15), pushing hands (15) are convenient for promote base (10) and remove.