CN206547355U - A kind of agricultural Semi-automatic fruit picker - Google Patents

A kind of agricultural Semi-automatic fruit picker Download PDF

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Publication number
CN206547355U
CN206547355U CN201720269884.XU CN201720269884U CN206547355U CN 206547355 U CN206547355 U CN 206547355U CN 201720269884 U CN201720269884 U CN 201720269884U CN 206547355 U CN206547355 U CN 206547355U
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CN
China
Prior art keywords
mechanical arm
support
ratchet
wheel
agricultural
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Expired - Fee Related
Application number
CN201720269884.XU
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Chinese (zh)
Inventor
牛文杰
徐国慧
刘赫
郑士坡
徐箐箐
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China University of Petroleum East China
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China University of Petroleum East China
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Priority to CN201720269884.XU priority Critical patent/CN206547355U/en
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Publication of CN206547355U publication Critical patent/CN206547355U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model is related to crops harvesting field, more particularly to a kind of agricultural Semi-automatic fruit picker.Including travelling bogie, bottom supports pedestal, ratchet controlling organization, hydraulic support body, fruit transfer passage, mechanical arm frame body, motor, mechanical forearm, picking mechanical arm, rack-and-pinion retractor device, mechanical arm, operate display, pluck joystick, protection chair, agricultural electric three-wheel tripping car, contiguous block, display bracket, pedestal, hydraulic control lever, the travelling bogie is connected with agricultural electric three-wheel tripping car, the bottom support pedestal is bolted on agricultural electric three-wheel tripping car, the ratchet controlling organization is separately fixed at the right and left that bottom supports pedestal with harvesting joystick.Beneficial effect:It is simple and reasonable, the harvesting of fruit tree eminence fruit is solved the problems, such as, docking for agricultural electric three-wheel tripping car and Semi-automatic fruit picker is realized, reduces the labor intensity of orchard worker, shorten plucking time, the security of harvesting operation is enhanced.

Description

A kind of agricultural Semi-automatic fruit picker
Technical field
The utility model is related to crops harvesting field, more particularly to a kind of agricultural Semi-automatic fruit picker.
Background technology
China is a developing country, while be also a large agricultural country, during fruit industry is China's agricultural industry Important component.Harvesting operation when the most important operation link of application industry is fruit maturation, its labor intensity Greatly, elapsed time is long, simultaneously because the limitation of the height of tree, the fruit of eminence is difficult harvesting, it may have certain danger.
With the development of science and technology, industrial production progressively develops to automatic and semi-automatic direction, in agricultural production Occur in that many new farm machineries.Current picking mechanical both domestic and external is generally with intelligent picker system and pattern-recognition side Method, realizes full-automatic harvesting, but complete equipment is expensive, and general orchard worker is difficult to bear;The application of new and high technology causes The operating process of picking robot is complicated, it is difficult to grasps in a short time, is one for the relatively low orchard worker of schooling Highly difficult challenge;Current most picking robot also rests on the experimental stage, is mainly used in experimental study, fails real Ground is applied in actual production.
Utility model content
The utility model aims to solve the problem that above mentioned problem there is provided a kind of agricultural Semi-automatic fruit picker, and it can be real Existing agricultural electric three-wheel tripping car is docked with Semi-automatic fruit picker, is solved the problems, such as the harvesting of fruit tree eminence fruit, is reduced The labor intensity of orchard worker, shortens plucking time, enhances the security of harvesting operation, and technical scheme that it is used is as follows:
A kind of agricultural Semi-automatic fruit picker, including travelling bogie, bottom support pedestal, ratchet controlling organization, liquid Press supporter, fruit transfer passage, mechanical arm frame body, motor, mechanical forearm, picking mechanical arm, rack-and-pinion retractor device, Mechanical arm, operation display, harvesting joystick, protection chair, agricultural electric three-wheel tripping car, contiguous block, display bracket, base Seat, hydraulic control lever, the travelling bogie are connected with agricultural electric three-wheel tripping car, and the bottom support pedestal is bolted On agricultural electric three-wheel tripping car, the ratchet controlling organization is separately fixed at the left and right that bottom supports pedestal with harvesting joystick Both sides, the upper end of the hydraulic support body is connected with mechanical arm frame body, and the mechanical arm frame body is connected with mechanical arm, the fruit Transfer passage one end is connected with travelling bogie, and the other end is connected with picking mechanical arm, the mechanical arm frame body and bottom branch support group Seat is hinged, and the motor is fixed on the side of mechanical arm frame body, and one end of the mechanical forearm passes through contiguous block and mechanical arm Connection, the other end is connected with picking mechanical arm, and the lower end of the mechanical arm is connected with pedestal, and the mechanical arm is provided with gear teeth Bar retractor device, is provided with a minisize pick-up head, the operation display is fixed on display in the upper end of operation display On support, the protection chair is arranged on bottom support pedestal, and the display bracket supports pedestal by bolt and bottom Connection, the lower end of pedestal is fixed on bottom support pedestal.
It is preferred that, the bottom support pedestal includes base, chassis, rotation support cylinder, bottom support frame, the chassis One end be connected with base, the other end with rotation support cylinder be connected, the bottom support frame through rotation support cylinder on Hole is connected with rotation support cylinder, and the chassis and base are bolted on agricultural electric three-wheel tripping car.
It is preferred that, the ratchet controlling organization includes thick axle, thin axle, roller, connecting rod, spring, support, handle, ratchet, spine Wheel, rotary shaft, casing, the thick axle and thin axle are fixed on cabinet exterior, and thin axle position is in the surface of thick axle, the casing Side wall on be provided with two through holes, the rotary shaft connects ratchet, roller and casing through the through hole on ratchet, roller and casing It is connected together, one end of the ratchet is connected with connecting rod, and the other end is connected with ratchet, the connecting rod one end and branch away from ratchet Frame is connected, and the spring one end is connected with support, and the other end is connected with handle.
It is preferred that, the picking mechanical arm is cut including torsion spring, rope sheave, end, back-moving spring, auxiliary shears, master, joint, scissors Pipe, bearing pin, the two ends of the torsion spring are connected with mechanical forearm, and the rope sheave is fixed on the side of mechanical forearm, the reset bullet Spring one end is connected with end, and the other end is connected with auxiliary shears, and one end of the scissors pipe be connected by joint with main cut, the other end and Torsion spring is connected, and through hole is provided with the scissors pipe, and the bearing pin connects scissors pipe and mechanical forearm through the through hole on scissors pipe It is connected together.
It is preferred that, the rack-and-pinion retractor device include rack, assembly pulley, bottom bearings, the second sprocket wheel, gear, Mechanical forearm, upper axis bearing, the first belt wheel, classical V-belt, the first sprocket wheel, chain, the second belt wheel, the lower surface of the rack It is connected with assembly pulley, the assembly pulley is fixed in mechanical arm frame body, bottom bearings and the upper axis bearing is all fixed on The side of mechanical arm frame body, the chain coordinates with the second sprocket wheel and the first sprocket wheel respectively, and the wheel and rack coordinates, described One end of mechanical forearm is connected with contiguous block, and the other end is connected with rack, the classical V-belt respectively with the first belt wheel and the second band Wheel coordinates, the connection of the output shaft of second belt wheel and motor, the bottom bearings be used to supporting the second sprocket wheel of connection and The axle of first belt wheel, the upper axis bearing is used for the axle for supporting connection gear and the first sprocket wheel.
It is preferred that, the protection chair includes regulating valve, seat, backrest, head rest, protective frame, skylight, the one of the seat End is connected with the lower end of backrest, and the regulating valve is placed in the side of seat and backrest junction, and the upper end of the backrest is provided with head Lean on, the skylight is located at the one end of protective frame away from backrest, the other end of the protective frame is fixed on the outside of backrest, the seat The lower surface of chair is connected by bottom support frame with rotation support cylinder.
The utility model has the following advantages that:It is simple and reasonable, easy to use, solve the harvesting of fruit tree eminence fruit Problem, realizes docking for agricultural electric three-wheel tripping car and Semi-automatic fruit picker, reduces the labor intensity of orchard worker, shortens Plucking time, enhances the security of harvesting operation, reduces labour cost.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Accompanying drawing 1:A kind of overall structure diagram of agricultural Semi-automatic fruit picker of the utility model;
Accompanying drawing 2:Structural representation at a kind of agricultural Semi-automatic fruit picker protection chair of the utility model;
Accompanying drawing 3:Structure at a kind of agricultural Semi-automatic fruit picker rack-and-pinion retractor device of the utility model is shown It is intended to;
Accompanying drawing 4:Structural representation at a kind of agricultural Semi-automatic fruit picker picking mechanical arm of the utility model;
Accompanying drawing 5:Structural representation at a kind of ratchet controlling organization of agricultural Semi-automatic fruit picker of the utility model Figure.
Symbol description:
1st, travelling bogie, 2, bottom support pedestal, 3, ratchet controlling organization, 4, hydraulic support body, 5, fruit transfer passage, 6th, mechanical arm frame body, 7, motor, 8, mechanical forearm, 9, picking mechanical arm, 10, rack-and-pinion retractor device, 11, mechanical arm, 12nd, display is operated, 13, harvesting joystick, 14, protection chair, 15, agricultural electric three-wheel tripping car, 16, contiguous block, 17, display Device support, 18, pedestal, 19, hydraulic control lever, 2-1, base, 2-2, chassis, 2-3, rotation support cylinder, 2-4, bottom branch Support, 3-1, thick axle, 3-2, thin axle, 3-3, roller, 3-4, connecting rod, 3-5, spring, 3-6, support, 3-7, handle, 3-8, ratchet, 3-9, ratchet, 3-10, rotary shaft, 3-11, casing, 9-1, torsion spring, 9-2, rope sheave, 9-3, end, 9-4, back-moving spring are 9-5, auxiliary Cut, 9-6, master cut, 9-7, joint, 9-8, scissors pipe, 9-9, bearing pin, 10-1, rack, 10-2, assembly pulley, 10-3, bottom bearing Seat, 10-4, the second sprocket wheel, 10-5, gear, 10-6, mechanical forearm, 10-7, upper axis bearing, 10-8, the first belt wheel, 10-9, Classical V-belt, 10-10, the first sprocket wheel, 10-11, chain, 10-12, the second belt wheel, 14-1, regulating valve, 14-2, seat, 14-3, Backrest, 14-4, head rest, 14-5, protective frame, 14-6, skylight.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Term " first ", " second " in specification and claims of the present utility model and above-mentioned accompanying drawing etc. are to be used for The similar object of difference, without for describing specific order or precedence.It should be appreciated that the data so used are suitable It can be exchanged in the case of, so that embodiment of the present utility model described herein for example can be with except illustrating or retouching herein Order beyond those stated is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that covering Non-exclusive includes, for example, the process, method, system, product or the equipment that contain series of steps or unit are not necessarily limited to clearly Those steps or unit listed to Chu, but may include not list clearly or for these processes, method, product or The intrinsic other steps of equipment or unit.
As Figure 1-5, a kind of agricultural Semi-automatic fruit picker of the utility model, including travelling bogie 1, bottom branch Support group seat 2, ratchet controlling organization 3, hydraulic support body 4, fruit transfer passage 5, mechanical arm frame body 6, motor 7, mechanical forearm 8th, picking mechanical arm 9, rack-and-pinion retractor device 10, mechanical arm 11, operation display 12, harvesting joystick 13, anti-guard housing Chair 14, agricultural electric three-wheel tripping car 15, contiguous block 16, display bracket 17, pedestal 18, hydraulic control lever 19, the transport are small Car 1 is connected with agricultural electric three-wheel tripping car 15, specifically, the travelling bogie 1 passes through bolt and nut with agricultural electric three-wheel tripping car 15 Link together, the bottom support pedestal 2 is bolted on agricultural electric three-wheel tripping car 15, the ratchet controlling organization 3 are separately fixed at the right and left that bottom supports pedestal 2, the upper end of the hydraulic support body 4 and machine with harvesting joystick 13 Tool arm frame body 6 is connected, and the mechanical arm frame body 6 is connected with mechanical arm 11, described one end of fruit transfer passage 5 and travelling bogie 1 Connection, the other end is connected with picking mechanical arm 9, and the mechanical arm frame body 6 is hinged with bottom support pedestal 2, and the motor 7 is consolidated Be scheduled on the side of mechanical arm frame body 6, one end of the mechanical forearm 8 is connected by contiguous block 16 with mechanical arm 11, the other end with Picking mechanical arm 9 is connected, and the lower end of the mechanical arm 11 is connected with pedestal 18, and the mechanical arm 11 is flexible provided with rack-and-pinion Device 10, is provided with a minisize pick-up head, the operation display 12 is fixed on display in the upper end of operation display 12 On support 17, the protection chair 14 is arranged on bottom support pedestal 2, and the display bracket 17 passes through bolt and bottom branch Support group seat 2 is connected, and the lower end of pedestal 18 is fixed on bottom support pedestal 2.
It is preferred that, the bottom support pedestal 2 includes base 2-1, chassis 2-2, rotation support cylinder 2-3, bottom support Frame 2-4, one end of the chassis 2-2 is connected with base 2-1, and the other end is connected with rotation support cylinder 2-3, the bottom support Frame 2-4 is connected through the hole on rotation support cylinder 2-3 with rotation support cylinder 2-3, and the chassis 2-2 and base 2-1 pass through It is bolted on agricultural electric three-wheel tripping car 15, the rotation support cylinder 2-3 can be played a supporting role, and device can be realized again Spinning movement.
It is preferred that, the ratchet controlling organization 3 include thick axle 3-1, thin axle 3-2, roller 3-3, connecting rod 3-4, spring 3-5, Support 3-6, handle 3-7, ratchet 3-8, ratchet 3-9, rotary shaft 3-10, casing 3-11, the thick axle 3-1 and thin axle 3-2 are fixed On casing 3-11 outer walls, and thin axle 3-2 is provided with two on thick axle 3-1 surface, the side wall of the casing 3-11 and led to Hole, the rotary shaft 3-10 is through the through hole on ratchet 3-9, roller 3-3 and casing 3-11 by ratchet 3-9, roller 3-3 and casing 3-11 is linked together, and one end of the ratchet 3-8 is connected with connecting rod 3-4, and the other end is connected with ratchet 3-9, the connecting rod 3-4 One end away from ratchet 3-8 is connected with support 3-6, and described spring 3-5 one end is connected with support 3-6, and the other end connects with handle 3-7 Connect.
It is preferred that, the picking mechanical arm 9 includes torsion spring 9-1, rope sheave 9-2, end 9-3, back-moving spring 9-4, auxiliary shears 9- 5th, the main 9-6, joint 9-7, scissors pipe 9-8, bearing pin 9-9, the torsion spring 9-1 two ends of cutting is connected with machinery forearm 8, the rope sheave 9-2 is fixed on the side of mechanical forearm 8, and described back-moving spring 9-4 one end is connected with end 9-3, and the other end connects with auxiliary shears 9-5 Connect, one end of the scissors pipe 9-8 is cut 9-6 with master by joint 9-7 and is connected, and the other end is connected with torsion spring 9-1, the scissors pipe Through hole is provided with 9-8, scissors pipe 9-8 and mechanical forearm 8 are connected to one by the bearing pin 9-9 through the through hole on scissors pipe 9-8 Rise.
It is preferred that, the rack-and-pinion retractor device 10 include rack 10-1, assembly pulley 10-2, bottom bearings 10-3, Second sprocket wheel 10-4, gear 10-5, mechanical forearm 10-6, upper axis bearing 10-7, the first belt wheel 10-8, classical V-belt 10-9, the One sprocket wheel 10-10, chain 10-11, the second belt wheel 10-12, the lower surface of the rack 10-1 is connected with assembly pulley 10-2, described Assembly pulley 10-2 is fixed in mechanical arm frame body 6, and the bottom bearings 10-3 and upper axis bearing 10-7 are fixed on machinery The side of arm frame body 6, the chain 10-11 coordinates with the second sprocket wheel 10-4 and the first sprocket wheel 10-10 respectively, the gear 10-5 Coordinate with rack 10-1, one end of the mechanical forearm 10-6 is connected with contiguous block 16, and the other end is connected with rack 10-1, described Classical V-belt 10-9 coordinates with the first belt wheel 10-8 and the second belt wheel 10-12 respectively, the second belt wheel 10-12 and motor 7 Output shaft is connected, and the bottom bearings 10-3 is used for the axle for supporting connection the second sprocket wheel 10-4 and the first belt wheel 10-8, described Upper axis bearing 10-7 is used for the axle for supporting connection gear 10-5 and the first sprocket wheel 10-10.
It is preferred that, the protection chair 14 includes regulating valve 14-1, seat 14-2, backrest 14-3, head rest 14-4, protective frame 14-5, skylight 14-6, one end of the seat 14-2 are connected with backrest 14-3 lower end, and the regulating valve 14-1 is placed in seat 14-2 and the side of backrest 14-3 junctions, for adjusting backrest 14-3 inclination angle to adjust comfort level, the backrest 14-3's Upper end is located at the one end of protective frame 14-5 away from backrest 14-3, the protective frame 14-5 provided with head rest 14-4, the skylight 14-6 The other end be fixed on backrest 14-3 outside, the lower surface of the seat 14-2 passes through bottom support frame 2-4 and supported with rotation Cylinder 2-3 connections.
The utility model when in use, the agricultural Semi-automatic fruit picker is driven to the harvesting position in orchard, Blocking for branch is avoided as far as possible, is reached behind harvesting place, orchard worker is sitting on protection chair 14, and protection chair 14 can protect orchard worker Safety, and comfortable operating environment can be provided, hydraulic support body 4 can be realized by manual control hydraulic joystick 19 Rise and fall, and then drive the mechanical arm frame body 6 being connected with hydraulic support body 4 to rise and fall, pass through the drive of rising and falling of mechanical arm frame body 6 Mechanical arm 11 rises and falls, and the button of the lower section of pressing operations display 12 starts motor 7, and the rotation of motor 7 drives second band 10-12 rotation is taken turns, and then by the first belt wheel 10-8 of classical V-belt 10-9 drives rotation, the first belt wheel 10-8 rotation is led to The axle for crossing connection the second sprocket wheel 10-4 and the first belt wheel 10-8 imparts power to the second sprocket wheel 10-4, then will through chain 10-11 Power passes to the first sprocket wheel 10-10, and the first sprocket wheel 10-10 of rotation is by connecting gear 10-5's and the first sprocket wheel 10-10 Shaft driven gear 10-5 rotation, gear 10-5 driving rack 10-1 realize the flexible of mechanical arm 11, and rack 10-1 motion is led to The flexible of machinery forearm 10-6 and the driving mechanical forearm 8 of contiguous block 16 is crossed, and then picking mechanical arm 9 can be sent to eminence.Tooth Bar 10-1 lower surface is equipped with assembly pulley 10-2, reduces frictional resistance during rack 10-1 telescopic slides.
One end of steel wire rope is fixed on roller 3-3, and the other end sequentially passes through mechanical arm 11, mechanical forearm 8, rope sheave 9-2 After be fixed on end 9-3, to the direction driving handle 3-7 close to support 3-6, support 3-6 is due to the elastic force by spring 3-5 And drivening rod 3-4 pulls ratchet 3-8 motions, direction is identical with the handle 3-7 direction of motion, release handle 3-7, spring 3-5 Elastic force ratchet 3-8 can be allowed to drive ratchet 3-9 to be rotated to the direction away from support 3-6, and then drive roller 3-3 rotation, lead to The traction action for crossing the steel wire rope being fixed on roller 3-3 realizes swinging up and down for picking mechanical arm 9;Joystick 13 is plucked to lead to Cross through mechanical arm 11, mechanical forearm 8, scissors pipe 9-8 and be fixed on auxiliary shears 9-5 steel wire rope to control auxiliary shears 9-5 motion, from And realize it is main cut opening and closing for 9-6 and auxiliary shears 9-5, back-moving spring 9-4 and torsion spring 9-1 have the effect resetted, take Fruit is transported to travelling bogie 1 by flexible fruit transfer passage 5;Operation display 12 upper end be provided with one it is miniature The picture collected or video information can be sent to display 12 by camera, minisize pick-up head, therefore be shown by operating Device 12 can be clearly seen that the harvesting situation of eminence, be fed back in time, be easy to the control of operating personnel.
Finally it should be noted that:Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (6)

1. a kind of agricultural Semi-automatic fruit picker, it is characterised in that:Including travelling bogie, bottom support pedestal, ratchet control Mechanism processed, hydraulic support body, fruit transfer passage, mechanical arm frame body, motor, mechanical forearm, picking mechanical arm, rack-and-pinion Retractor device, mechanical arm, operation display, harvesting joystick, protection chair, agricultural electric three-wheel tripping car, contiguous block, display Support, pedestal, hydraulic control lever, the travelling bogie are connected with agricultural electric three-wheel tripping car, and the bottom support pedestal passes through It is bolted on agricultural electric three-wheel tripping car, the ratchet controlling organization is separately fixed at bottom branch support group with harvesting joystick The right and left of seat, the upper end of the hydraulic support body is connected with mechanical arm frame body, and the mechanical arm frame body is connected with mechanical arm, Described fruit transfer passage one end is connected with travelling bogie, and the other end is connected with picking mechanical arm, the mechanical arm frame body and bottom Portion's support pedestal is hinged, and the motor is fixed on the side of mechanical arm frame body, and one end of the mechanical forearm passes through contiguous block It is connected, the other end is connected with picking mechanical arm, the lower end of the mechanical arm is connected with pedestal, is set on the mechanical arm with mechanical arm There is rack-and-pinion retractor device, the upper end of operation display is provided with a minisize pick-up head, the operation display is fixed On display bracket, the protection chair is arranged on bottom support pedestal, and the display bracket passes through bolt and bottom Pedestal connection is supported, the lower end of pedestal is fixed on bottom support pedestal.
2. a kind of agricultural Semi-automatic fruit picker according to claim 1, it is characterised in that:The bottom branch support group Seat includes base, chassis, rotation support cylinder, bottom support frame, and the one end on the chassis is connected with base, the other end and rotation Cylinder connection is supported, the bottom support frame is connected through the hole on rotation support cylinder with rotation support cylinder, the chassis It is bolted with base on agricultural electric three-wheel tripping car.
3. a kind of agricultural Semi-automatic fruit picker according to claim 1, it is characterised in that:The ratchet control machine Structure includes thick axle, thin axle, roller, connecting rod, spring, support, handle, ratchet, ratchet, rotary shaft, casing, the thick axle and thin axle It is fixed on cabinet exterior, and thin axle position is in being provided with two through holes, the rotation on the surface of thick axle, the side wall of the casing Axle links together ratchet, roller and casing through the through hole on ratchet, roller and casing, one end of the ratchet and connecting rod Connection, the other end is connected with ratchet, and the one end of the connecting rod away from ratchet is connected with support, and the spring one end connects with support Connect, the other end is connected with handle.
4. a kind of agricultural Semi-automatic fruit picker according to claim 1, it is characterised in that:The picking mechanical arm Including torsion spring, rope sheave, end, back-moving spring, auxiliary shears, it is main cut, joint, scissors pipe, bearing pin, the two ends of the torsion spring with before machinery Arm is connected, and the rope sheave is fixed on the side of mechanical forearm, and described back-moving spring one end is connected with end, and the other end connects with auxiliary shears Connect, one end of the scissors pipe is connected by joint with main cut, and the other end is connected with torsion spring, and through hole is provided with the scissors pipe, The bearing pin links together scissors pipe and mechanical forearm through the through hole on scissors pipe.
5. a kind of agricultural Semi-automatic fruit picker according to claim 1, it is characterised in that:The rack-and-pinion is stretched Compression apparatus include rack, assembly pulley, bottom bearings, the second sprocket wheel, gear, mechanical forearm, upper axis bearing, the first belt wheel, Classical V-belt, the first sprocket wheel, chain, the second belt wheel, the lower surface of the rack are connected with assembly pulley, and the assembly pulley is fixed on In mechanical arm frame body, bottom bearings and the upper axis bearing is all fixed on the side of mechanical arm frame body, the chain difference Coordinate with the second sprocket wheel and the first sprocket wheel, the wheel and rack coordinates, one end of the mechanical forearm is connected with contiguous block, separately One end is connected with rack, and the classical V-belt coordinates with the first belt wheel and the second belt wheel respectively, second belt wheel and motor Output shaft is connected, and the bottom bearings are used for the axle for supporting the second sprocket wheel of connection and the first belt wheel, and the upper axis bearing is used In support connection gear and the axle of the first sprocket wheel.
6. a kind of agricultural Semi-automatic fruit picker according to claim 1, it is characterised in that:The protection chair bag Regulating valve, seat, backrest, head rest, protective frame, skylight are included, one end of the seat and the lower end of backrest are connected, the regulating valve The side of seat and backrest junction is placed in, the upper end of the backrest is provided with head rest, and the skylight is located at protective frame away from backrest One end, the other end of the protective frame is fixed on the outside of backrest, and the lower surface of the seat passes through bottom support frame and rotation Turn support cylinder connection.
CN201720269884.XU 2017-03-20 2017-03-20 A kind of agricultural Semi-automatic fruit picker Expired - Fee Related CN206547355U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106612955A (en) * 2017-03-20 2017-05-10 中国石油大学(华东) Agricultural semi-automatic fruit picking device
CN108161897A (en) * 2017-11-28 2018-06-15 昆明理工大学 A kind of ectoskeleton medlar-picking machine structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106612955A (en) * 2017-03-20 2017-05-10 中国石油大学(华东) Agricultural semi-automatic fruit picking device
CN106612955B (en) * 2017-03-20 2023-02-17 中国石油大学(华东) Agricultural semi-automatic fruit picking device
CN108161897A (en) * 2017-11-28 2018-06-15 昆明理工大学 A kind of ectoskeleton medlar-picking machine structure

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