CN203206755U - Energy-saving tea-leaf picker - Google Patents

Energy-saving tea-leaf picker Download PDF

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Publication number
CN203206755U
CN203206755U CN 201320189514 CN201320189514U CN203206755U CN 203206755 U CN203206755 U CN 203206755U CN 201320189514 CN201320189514 CN 201320189514 CN 201320189514 U CN201320189514 U CN 201320189514U CN 203206755 U CN203206755 U CN 203206755U
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China
Prior art keywords
gear
energy
picking machine
tea picking
gear piece
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Active
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CN 201320189514
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Chinese (zh)
Inventor
郑金良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Zhengchida Precision Machinery Co Ltd
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Hangzhou Zhengchida Precision Machinery Co Ltd
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Priority to CN 201320189514 priority Critical patent/CN203206755U/en
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Abstract

The utility model relates to an energy-saving tea-leaf picker which has the advantages of being high in work efficiency and low in labor intensity and which does not consume energy. According to the technical scheme, the energy-saving tea-leaf picker comprises a gate-type structured rack, a pair of tooth blades, a leaf pushing piece and a speed change mechanism, wherein the tooth blades are fixed on the rack and can slide relative to the rack, the tooth blades are used for cutting tea leaves, the leaf pushing piece keeps on pushing the leaves which are to be cut to the tooth blades, and the speed change mechanism drives the tooth blades and the leaf pushing piece. The energy-saving tea-leaf picker further comprises four wheels, the wheels support the weight of the whole tea-leaf picker and generate power when rotating, and the speed change mechanism and the four wheels form a transmission chain, to obtain the power generated by the wheels.

Description

Energy-conservation tea picking machine
Technical field
The utility model relates to a kind of agricultural machinery, specifically is the tea picking machine of plucking tealeaves.
Background technology
Traditional mode of picking tea-leaves is all carried out by hand, exists the defective that labour intensity is big, operating efficiency is not high; Thereby the tea picking machine of mechanization has obtained popularization in recent years gradually.This kind tea picking machine mainly provides power with motor or fuel engines, drives a pair of gear piece and makes shearing motion, and the tealeaves that enters in the gear piece is sheared; Also be furnished with in addition continuous rotation, will be to be cut tender leaf constantly dial in the blade of dialling of gear piece.Above-mentioned tea picking machine can significantly improve output, reduces labor intensity.Yet, because weight is bigger behind this mechanical arrangements actuating unit, and need manpower holding operation when using, operator's technical ability and physical efficiency had certain requirement; Also need consume certain energy in addition.
The utility model content
The purpose of this utility model is the deficiency that overcomes in the above-mentioned background technology, and a kind of novel tea picking machine is provided, the characteristics that this tea picking machine should have high efficiency, need not to consume energy, labour intensity is low.
The technical solution of the utility model is: energy-conservation tea picking machine, comprise the gate-type structure frame, can be positioned at relatively slidably on the frame with a pair of gear piece of shearing tealeaves, will be to be cut tender leaf constantly dial the gear of dialling blade and driving described gear piece and dial blade to gear piece; It is characterized in that this tea picking machine also disposes the four wheels that supports whole tea picking machine weight and produce power when rotating, described gear and four wheels form driving-chain to obtain power.
The top of described gear piece also disposes a rotating plectrum axle, and described group of blade radial arrangement is on the periphery of plectrum axle; The axis horizontal of described plectrum axle is arranged and is parallel with the length direction of described gear piece.
Described a pair of gear piece comprises moving plate and the still that is parallel to each other and cooperatively interacts; Described still is fixed on the frame front side, and described moving plate realizes that by guide pin bushing structure and still relative slip and an end are connected to introduce the shearing required drive with gear.
Described gear comprises bevel gear group and toggle of the synchronous band group of two-stage speedup, a converting motion direction.
Operation principle of the present utility model is: lay the track (recommending to use metal tube) that matches with wheel earlier respectively on the both sides of each row tea tree; During use this tea picking machine is moved on the track, and the wheel that makes these machine both sides respectively with the track tabling of both sides; Operating personnel promote tea picking machine and advance along track then, and the rotation of wheel namely is converted to the rotation of shearing motion and the plectrum axle of gear piece by the speedup of gear; The blade of dialling on the plectrum axle is constantly dialled tender tealeaves to gear piece in the process of advancing of tea picking machine, the tender tealeaves that gear piece then will be dialled in is sheared continuously, dials in the collection leaf bag (collection leaf bag view omits) by dialling blade again after the tealeaves of cutting drops on the deck plate of tea picking machine.
The beneficial effects of the utility model are:
Because the power of this tea picking machine is produced by the rotation of wheel own, does not need to dispose actuating unit fully, so do not need consumes energy, has also reduced manufacturing and operating cost significantly; And the weight of equipment is born by track, has alleviated labor intensity of operating personnel; Gear piece is sheared the height of tealeaves and can be set up according to the upgrowth situation of tea tree in advance, and technical level of operators is required also obviously to reduce; Being suitable for vast tealeaves plantation business enterprise expand uses.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is right TV structure schematic diagram of the present utility model.
Fig. 4 is one of perspective view of the present utility model.
Fig. 5 is two of perspective view of the present utility model.
Fig. 6 is the A portion structure for amplifying schematic diagram among Fig. 2.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
Usually the tea tree one strain strain in the tea place is arranged in rows in regular turn, leaves bigger distance between every row.The tea picking machine that the utility model provides has designed the frame 1 of gate-type structure namely according to this pattern; The height fit of the middle part of this frame and tea tree is in order that the cutting mechanism that disposes can directly contact with the tender leaf on tea tree top; The both sides of tea tree were crossed in the both sides of frame, can be directly by the track 9 that is laid on the tea tree both sides match (specifically being in the lower end of frame both sides two wheels that match with track 2 to be installed respectively).Described trade shape can be selected as required; The utility model is recommended metal tube (preferred steel pipe).
Can locate a pair of gear piece 10 that is used for shearing tealeaves on the frame relatively slidably, this gear piece structure to the structure of gear piece and conventional tea picking machine identical (with barber's clippers gear piece structure roughly the same), include the moving plate and the still (moving plate and still are stripe-shape plane, and front end is manufactured with the cutting teeth of a plurality of spaces certain distance) that are parallel to each other and cooperatively interact.Described still is fixed on the frame front side, and moving plate is fitted on the still slidably; Moving plate also is shaped on several oval groove 10-2 (referring to Fig. 6) that connects thickness direction, is then fixing several on the still perpendicular to the guide pin bushing 10-1 of still plane and insertion oval groove, and moving plate is only had along the degree of freedom of still length direction linear reciprocating motion.
The top of described gear piece also disposes a rotating plectrum axle 3, is equipped with on the periphery of plectrum axle and shows four groups of blades among the some groups of blade 3-1(figure that are radial arrangement; Dialling blade quantity also can determine as required).The axis horizontal of described plectrum axle is arranged and is parallel with the length direction of described gear piece; When move in the past the place ahead of tea picking machine, the plectrum axle namely drives group blade and rotates together, tender leaf to be cut is constantly dialled to gear piece, thus the purpose of realization shearing tealeaves.The mechanism of this plectrum axle also with existing tea picking machine roughly the same.
Be the power that utilizes wheel turns to produce, the utility model has disposed gear (as seen from the figure: the both sides of this machine dispose a gear respectively).Rotating speed improves by the synchronous band group (the band group comprises two belt wheels, a synchronous band synchronously) of at least two speedups in this mechanism, then by bevel gear group converting motion direction, hinged by toggle and described moving plate at last, be converted to the straight reciprocating motion of moving plate with rotatablely moving.As seen from the figure: wheel 2 increases the rotating speed of plectrum axle 3 by the speedup of the first synchronous band group 11-1 and the second synchronous band group; The plectrum axle again by bevel gear group 6 with the pivot center conversion 90 the degree; Then toggle 7 rotates, and namely produces straight reciprocating motion with the moving plate of rod hinge connection in the toggle.
In addition, also disposed flying wheel 5 on the plectrum axle, to improve the stability of mechanical movement.

Claims (4)

1. energy-conservation tea picking machine, comprise the gate-type structure frame (1), can be positioned at relatively slidably on the frame with a pair of gear piece (10) of shearing tealeaves, will be to be cut tender leaf constantly dial the gear of dialling blade (3-1) and driving described gear piece and dial blade to gear piece; It is characterized in that this tea picking machine also disposes the four wheels (2) that supports whole tea picking machine weight and produce power when rotating, described gear and four wheels form driving-chain.
2. energy-conservation tea picking machine according to claim 1, it is characterized in that: the top of described gear piece also disposes a rotating plectrum axle (3), and described group of blade radial arrangement is on the periphery of plectrum axle; The axis horizontal of described plectrum axle is arranged and is parallel with the length direction of described gear piece.
3. energy-conservation tea picking machine according to claim 2, it is characterized in that: described a pair of gear piece comprises moving plate and the still that is parallel to each other and cooperatively interacts; Described still is fixed on the frame front side, and described moving plate realizes that by guide pin bushing structure and still relative slip and an end are connected with gear.
4. energy-conservation tea picking machine according to claim 3, it is characterized in that: described gear comprises bevel gear group and toggle of the synchronous band group of two-stage speedup, a converting motion direction.
CN 201320189514 2013-04-12 2013-04-12 Energy-saving tea-leaf picker Active CN203206755U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320189514 CN203206755U (en) 2013-04-12 2013-04-12 Energy-saving tea-leaf picker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320189514 CN203206755U (en) 2013-04-12 2013-04-12 Energy-saving tea-leaf picker

Publications (1)

Publication Number Publication Date
CN203206755U true CN203206755U (en) 2013-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320189514 Active CN203206755U (en) 2013-04-12 2013-04-12 Energy-saving tea-leaf picker

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CN (1) CN203206755U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103749089A (en) * 2014-01-21 2014-04-30 杭州正驰达精密机械有限公司 Large-sized rail type tea-leaf picker
CN105684744A (en) * 2016-01-27 2016-06-22 吴静 Automatic tea tree trimming and harvesting machine
CN108718686A (en) * 2018-05-14 2018-11-02 务川自治县雾青茶业有限公司 The tea picker collected for tealeaves
CN111194614A (en) * 2018-11-18 2020-05-26 竹山县旭东生态农业开发有限公司 Tea-leaf picker for tea garden mechanized management

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103749089A (en) * 2014-01-21 2014-04-30 杭州正驰达精密机械有限公司 Large-sized rail type tea-leaf picker
CN105684744A (en) * 2016-01-27 2016-06-22 吴静 Automatic tea tree trimming and harvesting machine
CN108718686A (en) * 2018-05-14 2018-11-02 务川自治县雾青茶业有限公司 The tea picker collected for tealeaves
CN111194614A (en) * 2018-11-18 2020-05-26 竹山县旭东生态农业开发有限公司 Tea-leaf picker for tea garden mechanized management

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