CN109220200B

CN109220200B - Electric drive self-propelled tea harvesting device

Info

Publication number: CN109220200B
Application number: CN201811414218.6A
Authority: CN
Inventors: 杨忠林
Original assignee: Huitong Ruichun Tea Industry Co ltd
Current assignee: Huitong Ruichun Tea Industry Co ltd
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2021-05-07
Anticipated expiration: 2038-11-26
Also published as: CN109220200A

Abstract

The invention discloses an electric-driven self-propelled tea leaf harvesting device which comprises a bottom plate, wherein mounting plates are jointly arranged at the upper ends of two vertical rods, a first motor is arranged on the upper surface of each mounting plate, a transverse plate is arranged on the outer side of each vertical rod, a threaded rod connected with the first motor is arranged on the upper surface of each transverse plate, a support column is arranged on the right side of each transverse plate, a driving mechanism is arranged at the bottom end of each support column, a fan is arranged at the top end of each support column, an air inlet pipe is connected to the air inlet of the fan, a plurality of branch air pipes are uniformly arranged on the outer side of each air inlet pipe, a first vertical plate is arranged at one end of each air inlet pipe, a second vertical plate is arranged on the right side of each driving. The first motor is utilized to drive the threaded rod connected with the first motor to rotate, so that the transverse plate on the outer side of the first motor moves up and down, and the effect of adjusting the height of the tea plucking machine is achieved.

Description

Electric drive self-propelled tea harvesting device

Technical Field

The invention belongs to the technical field of tea picking equipment, and particularly relates to an electric-drive self-propelled tea harvesting device.

Background

China is a world tea culture origin and a tea-producing big country, and tea leaves are various in variety and have a long history. The tea production has very bright seasonality and is usually concentrated in spring and autumn for mass production. At present, tea picking mainly depends on manual labor, and part of tea is picked by a large-scale machine. Manual tea picking needs to be operated by bare hands, the labor intensity is high, the efficiency is low, the phenomenon of labor shortage is serious in the tea picking season, the contradiction is more prominent along with the improvement of labor cost, therefore, mechanical tea picking is the best mode for solving the contradiction, and the development prospect is very good.

The cutting distance of the existing tea plucking machine is inconvenient to adjust, and when the tea plucking machine is swept transversely, places touched by the long-tooth cutter are cut and collected, for example, old leaves in some areas do not need to be collected, but the old leaves are cut off together when the tea plucking machine is swept transversely; the handheld tea plucking machine is troublesome to use and wastes physical strength; meanwhile, the handheld tea plucking machine needs to collect tea leaves by using a long collection time, so that the operation is troublesome and manpower is wasted; in addition, the height of the tea plucking machine is inconvenient to adjust. We propose an electrically driven self-propelled tea harvesting apparatus for this purpose.

Disclosure of Invention

The invention aims to provide an electric-drive self-propelled tea leaf harvesting device, which aims to solve the problems that the cutting interval of the existing tea leaf picker in the background technology is inconvenient to adjust, and the places touched by a long-tooth cutter are cut and collected when the tea leaf picker is swept transversely, for example, old leaves in some areas do not need to be collected, but are cut off together when the tea leaf picker is swept transversely; the handheld tea plucking machine is troublesome to use and wastes physical strength; meanwhile, the handheld tea plucking machine needs to collect tea leaves by using a long collection time, so that the operation is troublesome and manpower is wasted; in addition, the height of the tea plucking machine is inconvenient to adjust.

In order to achieve the purpose, the invention provides the following technical scheme: an electric driving self-propelled tea leaf harvesting device comprises a bottom plate, wherein a mounting shell is arranged on the right side of the upper surface of the bottom plate, a storage battery is arranged on the lower surface of an inner cavity of the mounting shell, vertical rods are symmetrically arranged on the upper surface of the mounting shell, a mounting plate is jointly arranged at the upper ends of the two vertical rods, a first motor is arranged on the upper surface of the mounting plate, a transverse plate is arranged on the outer side of each vertical rod, a threaded rod connected with the first motor is arranged on the upper surface of the transverse plate, a supporting column is arranged on the right side of the transverse plate, a driving mechanism is arranged at the bottom end of the supporting column, a fan is arranged at the top end of the supporting column, an air inlet pipe is connected to the air inlet of the fan, a plurality of branch air pipes are uniformly arranged on the outer side of the air inlet pipe, a first vertical plate is arranged at, just the rear side symmetry of second riser is provided with the fixed plate, two be provided with the pivot between the fixed plate, the outside of pivot is provided with a roll curtain piece, the right side of first riser is provided with the second motor, the output shaft of second motor runs through first riser and is connected with the lead screw, the outside of lead screw is provided with the fly leaf of being connected with a roll curtain piece, just the one end and the second riser rotation of lead screw are connected.

Preferably, the left side of the upper surface of the bottom plate is provided with a collecting box, a connecting pipe is arranged between the collecting box and the fan, the bottom plate and the collecting box are fixed through bolts, and the collecting box and the fan are respectively fixed with the connecting pipe through welding.

Preferably, the two sides of the bottom plate are respectively and symmetrically provided with walking wheels, and the walking wheels are connected with the bottom plate through bearings.

Preferably, push rods are symmetrically arranged on the rear side of the upper surface of the bottom plate, a cross rod is jointly arranged at the upper ends of the two push rods, and an anti-skidding sleeve is arranged on the outer side of the cross rod.

Preferably, a fixing rod is arranged between the second vertical plate and the first vertical plate, and the second vertical plate and the first vertical plate are respectively fixed with the fixing rod through welding.

Preferably, a motor box is arranged on the outer side of the first motor, heat dissipation holes are formed in the outer side of the motor box, and the motor box and the mounting plate are fixed through bolts.

Preferably, the screw rod is connected with the second vertical plate through a bearing, and the screw rod is fixed with the second motor through welding.

Preferably, fixed plate and second riser between through welded fastening, be connected through the bearing between pivot and the fixed plate, pass through welded fastening between roll up the curtain piece and the fly leaf.

Preferably, the bronchus is L-shaped, an air outlet of the bronchus corresponds to the long-tooth cutter, and the bronchus and the air inlet pipe are of an integrated structure.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the screw rod is driven to rotate by the second motor, and the rolling shutter sheets connected through the movable plate are driven to be unfolded, so that the cutting distance of the long-tooth cutter is controlled, and old leaves in some areas can not be collected;

2. the hand-push type tea picking mechanism is adopted to replace a hand-hold type tea picking mechanism, the cross rod is utilized to conveniently move the device, labor is saved when the device is used, and physical strength is not wasted;

3. the tea leaf picking device is provided with the collecting box, picked tea leaves can be directly sucked into the collecting box through the fan, a collecting bag is not needed for collection, manpower is not wasted, and the operation is simple;

4. the first motor is utilized to drive the threaded rod connected with the first motor to rotate, so that the transverse plate on the outer side of the first motor moves up and down, and the effect of adjusting the height of the tea plucking machine is achieved.

Drawings

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

FIG. 2 is a partial top view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

in the figure: 1. a base plate; 2. a storage battery; 3. a traveling wheel; 4. a collection box; 5. a push rod; 6. a connecting pipe; 7. a cross bar; 8. a vertical rod; 9. a transverse plate; 10. a first motor; 11. mounting a plate; 12. a fan; 13. a pillar; 14. an air inlet pipe; 15. fixing the rod; 16. a first vertical plate; 17. a second motor; 18. a screw rod; 19. a long tooth cutter; 20. a bronchus; 21. a drive mechanism; 22. a second vertical plate; 23. a movable plate; 24. a rolling shutter sheet; 25. a rotating shaft; 26. a fixing plate; 27. installing a shell; 28. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: electric drive self-propelled tealeaves reaping apparatus, including bottom plate 1, the upper surface right side of bottom plate 1 is provided with installation shell 27, the inner chamber lower surface of installation shell 27 is provided with battery 2, just the upper surface symmetry of installation shell 27 is provided with montant 8, two the upper end of montant 8 is provided with mounting panel 11 jointly, the upper surface of mounting panel 11 is provided with first motor 10, the outside of montant 8 is provided with diaphragm 9, the upper surface of diaphragm 9 is provided with the threaded rod 28 of being connected with first motor 10, and the right side of diaphragm 9 is provided with pillar 13, the bottom of pillar 13 is provided with actuating mechanism 21, and the top of pillar 13 is provided with fan 12, the air intake connection of fan 12 has intake stack 14, the outside of intake stack 14 evenly is provided with a plurality of bronchus 20, just intake stack 14 one end is provided with first riser 16, the right side of actuating mechanism 21 is provided with second riser 22, be provided with long tooth cutter 19 between second riser 22 and the first riser 16, just the rear symmetry of second riser 22 is provided with fixed plate 26, two be provided with pivot 25 between the fixed plate 26, the outside of pivot 25 is provided with rolls up curtain piece 24, the right side of first riser 16 is provided with second motor 17, the output shaft of second motor 17 runs through first riser 16 and is connected with lead screw 18, the outside of lead screw 18 is provided with the fly leaf 23 of being connected with rolling up curtain piece 24, just the one end and the second riser 22 rotation of lead screw 18 are connected.

The left side of the upper surface of the bottom plate 1 is provided with a collecting box 4, a connecting pipe 6 is arranged between the collecting box 4 and a fan 12, the bottom plate 1 and the collecting box 4 are fixed through bolts, the collecting box 4 and the fan 12 are respectively fixed with the connecting pipe 6 through welding, two sides of the bottom plate 1 are respectively provided with walking wheels 3 symmetrically, the walking wheels 3 are connected with the bottom plate 1 through bearings, push rods 5 are symmetrically arranged at the rear side of the upper surface of the bottom plate 1, the upper ends of the two push rods 5 are provided with a cross rod 7 together, the outer side of the cross rod 7 is provided with an anti-skidding sleeve, a fixing rod 15 is arranged between a second vertical plate 22 and a first vertical plate 16, the second vertical plate 22 and the first vertical plate 16 are respectively fixed with the fixing rod 15 through welding, the outer side of the first motor 10 is provided with a motor, just through the bolt fastening between motor case and the mounting panel 11, be connected through the bearing between lead screw 18 and the second riser 22, just through welded fastening between lead screw 18 and the second motor 17, through welded fastening between fixed plate 26 and the second riser 22, be connected through the bearing between pivot 25 and the fixed plate 26, through welded fastening between curtain rolling sheet 24 and the fly leaf 23, bronchus 20 is L type form, just bronchus 20's gas outlet is corresponding with long tooth cutter 19, bronchus 20 is the integral type structure with air-supply line 14.

It should be noted that the invention is an electrically driven self-propelled tea harvesting device, such as:

fig. 1 is a front view of the present invention. Utilize horizontal pole 7 thrust unit to remove, rotate through starting first motor 10, drive the threaded rod 28 of being connected with it and rotate, drive the diaphragm 9 in its outside and reciprocate, diaphragm 9 removes along the outside of montant 8 this moment, realizes the height that the adjustment was reaped, start actuating mechanism 21 and fan 12, actuating mechanism 21 cuts tealeaves, and fan 12 gets into the inside of collecting box 4 with tealeaves through bronchus 20, air-supply line 14 and connecting pipe 6 simultaneously.

Fig. 2 is a partial top view of the present invention. The second motor 17 is started, the second motor 17 drives the screw rod 18 connected with the output shaft of the second motor to rotate, the movable plate 23 is driven to rotate, the rolling shutter piece 24 is driven to be unfolded or rolled, and at the moment, the rolling shutter piece 24 has the effect of shielding the long-tooth cutter 19, so that the cutting distance is adjusted.

FIG. 3 is an enlarged view of part A of the present invention. One side of the rolling sheet 24 is fixed with the movable plate 23, and the rolling sheet 24 is driven to move by the rotation of the screw rod 18, and at the moment, the rotating shaft 25 rotates.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Electric drive self-propelled tealeaves reaping apparatus, including bottom plate (1), its characterized in that: the upper surface right side of bottom plate (1) is provided with installation shell (27), the inner chamber lower surface of installation shell (27) is provided with battery (2), just the upper surface symmetry of installation shell (27) is provided with montant (8), two the upper end of montant (8) is provided with mounting panel (11) jointly, the upper surface of mounting panel (11) is provided with first motor (10), the outside of montant (8) is provided with diaphragm (9), the upper surface of diaphragm (9) is provided with threaded rod (28) of being connected with first motor (10), and the right side of diaphragm (9) is provided with pillar (13), the bottom of pillar (13) is provided with actuating mechanism (21), and the top of pillar (13) is provided with fan (12), the air intake connection of fan (12) has air-supply line (14), the outside of air-supply line (14) evenly is provided with a plurality of bronchus (20), just air-supply line (14) one end is provided with first riser (16), the right side of actuating mechanism (21) is provided with second riser (22), be provided with between second riser (22) and first riser (16) long tooth cutter (19), just the rear side symmetry of second riser (22) is provided with fixed plate (26), two be provided with pivot (25) between fixed plate (26), the outside of pivot (25) is provided with rolls up curtain piece (24), the right side of first riser (16) is provided with second motor (17), the output shaft of second motor (17) runs through first riser (16) and is connected with lead screw (18), the outside of lead screw (18) is provided with fly leaf (23) of being connected with rolling up curtain piece (24), just the one end and the second riser (22) rotation connection of lead screw (18).

2. The electrically driven self-propelled tea harvesting device of claim 1, wherein: the novel fan is characterized in that a collecting box (4) is arranged on the left side of the upper surface of the bottom plate (1), a connecting pipe (6) is arranged between the collecting box (4) and the fan (12), the bottom plate (1) and the collecting box (4) are fixed through bolts, and the collecting box (4) and the fan (12) are respectively fixed with the connecting pipe (6) through welding.

3. The electrically driven self-propelled tea harvesting device of claim 1, wherein: the walking wheels (3) are symmetrically arranged on two sides of the bottom plate (1) respectively, and the walking wheels (3) are connected with the bottom plate (1) through bearings.

4. The electrically driven self-propelled tea harvesting device of claim 1, wherein: push rods (5) are symmetrically arranged on the rear side of the upper surface of the bottom plate (1), a cross rod (7) is jointly arranged at the upper ends of the two push rods (5), and an anti-skid sleeve is arranged on the outer side of the cross rod (7).

5. The electrically driven self-propelled tea harvesting device of claim 1, wherein: a fixing rod (15) is arranged between the second vertical plate (22) and the first vertical plate (16), and the second vertical plate (22) and the first vertical plate (16) are fixed with the fixing rod (15) through welding.

6. The electrically driven self-propelled tea harvesting device of claim 1, wherein: the motor box is arranged on the outer side of the first motor (10), heat dissipation holes are formed in the outer side of the motor box, and the motor box and the mounting plate (11) are fixed through bolts.

7. The electrically driven self-propelled tea harvesting device of claim 1, wherein: the screw rod (18) is connected with the second vertical plate (22) through a bearing, and the screw rod (18) is fixed with the second motor (17) through welding.

8. The electrically driven self-propelled tea harvesting device of claim 1, wherein: fixed plate (26) and second riser (22) between through welded fastening, be connected through the bearing between pivot (25) and the fixed plate (26), pass through welded fastening between curtain rolling sheet (24) and fly leaf (23).

9. The electrically driven self-propelled tea harvesting device of claim 1, wherein: the air inlet pipe (20) is L-shaped, an air outlet of the air inlet pipe (20) corresponds to the long-tooth cutter (19), and the air inlet pipe (14) and the air inlet pipe (20) are of an integrated structure.