CN109005901A - A kind of electronic woods fruit collection device - Google Patents

A kind of electronic woods fruit collection device Download PDF

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Publication number
CN109005901A
CN109005901A CN201811130327.5A CN201811130327A CN109005901A CN 109005901 A CN109005901 A CN 109005901A CN 201811130327 A CN201811130327 A CN 201811130327A CN 109005901 A CN109005901 A CN 109005901A
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China
Prior art keywords
screen cloth
turntable
collection device
strut
electronic
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Granted
Application number
CN201811130327.5A
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Chinese (zh)
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CN109005901B (en
Inventor
张顺
管玉坤
张帆
吴多洋
李蓉蓉
伍德林
江家伍
朱德泉
廖娟
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Anhui Agricultural University AHAU
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Anhui Agricultural University AHAU
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Priority to CN201811130327.5A priority Critical patent/CN109005901B/en
Publication of CN109005901A publication Critical patent/CN109005901A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D46/00Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

The invention discloses a kind of electronic woods fruit collection devices, it include mobile chassis (1), detachable collecting fruit box (2) is detachably installed on the mobile chassis (1), screen cloth collecting mechanism is installed above the detachable collecting fruit box (2), the screen cloth collecting mechanism includes elastic screen cloth (4) and spatial linkage (3), the spatial linkage (3) is for fixed elastic screen cloth (4) and drives elastic screen cloth (4) to realize to strut and gathering movement, the spatial linkage (3) is driven by direct current generator, and it is controlled by control switch (5).The present invention realizes that spatial linkage drives elastic screen cloth to open and collapse using a control switch, and it completes woods fruit efficient lossless and is collected into detachable collecting fruit box, and collection device is small in size when elasticity screen cloth gathering, convenient for being walked between fruit-bearing forest, this device overall structure is flexible, installation is simple, conveniently moving, meets the requirement of highly effective.

Description

A kind of electronic woods fruit collection device
Technical field:
The present invention relates to the technical fields of agricultural machinery, relate generally to a kind of electronic woods fruit collection device.
Background technique:
Current woods fruit, which harvests, generally makes mature forest fruit and branch disengaging in the form of de-, beating using tree body vibration or branch comb, and Collection device matched with woods fruit mechanized harvesting lacks, often by manually picking up the woods fruit collected and fallen on ground, or harvesting It is preceding on the ground using trunk as center laying screen cloth, pass through retracting screen cloth realize woods fruit collect.Above-mentioned woods fruit collection mode efficiency It is low, woods fruit easy damaged.
Summary of the invention:
The object of the invention is to remedy the disadvantages of known techniques, provides a kind of electronic woods fruit collection device, space connecting-rod machine Structure drives elastic screen cloth to open and collapse, and completes woods fruit efficient lossless and be collected into detachable collecting fruit box.
The present invention is achieved by the following technical solutions:
A kind of electronic woods fruit collection device, it is characterised in that: it include mobile chassis (1), it is detachable on the mobile chassis (1) Detachable collecting fruit box (2) is installed, screen cloth collecting mechanism is installed above the detachable collecting fruit box (2), it is described Screen cloth collecting mechanism includes elastic screen cloth (4) and spatial linkage (3), and the spatial linkage (3) is for fixing bullet Property screen cloth (4) and drive elastic screen cloth (4) to realize to strut and gathering movement, the spatial linkage (3) passes through direct current generator Driving, and controlled by control switch (5).
The mobile chassis (1) is the mobile plate type cart structure of four-wheel, and idler wheel is distributed in bottom face, and rear end is set There is motor-assisted handle, control switch (5) are installed on the handle.
The detachable collecting fruit box (2) is generally rectangular, and side is provided with guide groove.
The screen cloth collecting mechanism is mounted on carrying platform (3f), and the carrying platform (3f) passes through perpendicular Platform support (3j) is fixed on above detachable collecting fruit box (2), the platform support (3j) and detachable collecting fruit box (2) guide groove of side is oriented to cooperation, and the bottom end of platform support (3j) is fixed on the level board of mobile chassis (1), described to hold It is equipped in the middle part of carrying platform (3f) turntable shaft (3i), is sequentially overlapped on the turntable shaft (3i) and fixed disk (3g) is installed and is turned Disk (3d).
The fixed disk (3g) is fixedly connected with turntable shaft (3i), and the turntable (3d) is rotatably installed in turntable shaft (3i) On, the turntable (3d) be it is multiple, centre bore is each passed through turntable shaft (3i) and lies in a horizontal plane in above carrying platform (3f), And it is successively superimposed upon on fixed disk (3g) up and down, the turntable shaft (3i) passes through middle hex nut (3l) and lower hex nut (3m) is vertically connected on carrying platform (3f).
The turntable (3d) has 4 altogether, and structure size is identical, successively overlays on the fixed disk (3g), axial direction Upper upper hex nut (3k) axial limiting by the turntable shaft (3i);Fixed disk (3g) center is provided with hexagonal counterbore (3h), and by being tightly fixed on the carrying platform (3f) with the middle hex nut (3l) of the turntable shaft (3i) set.
The generally ring structure of the elastic screen cloth (4), circumferential position are equipped with radial opening at one, the bullet Property screen cloth (4) is generally inverted umbrella after strutting, and round port is formed on bottom.
The spatial linkage (3) includes screen cloth strut, and the screen cloth strut includes screen cloth strut rake Point (3a), screen cloth strut horizontal component (3b), the screen cloth strut horizontal component (3b) is from the side corresponding turntable (3d) Radially it is embedded in affixed, the elasticity screen cloth (4) is connected in screen cloth strut sloping portion (3a), and elastic screen cloth (4) is radially opened Connecting rod slider (3c), the two structure are respectively installed on the screen cloth strut horizontal component (3b) of screen cloth strut where mouth position two sides At prismatic pair, the upper end Z-shaped kinematic link (3e) of the lower end installation of the connecting rod slider (3c) thereunder, the two constitutes rotation Pair, Z-shaped kinematic link (3e) other end and direct current generator (6) output shaft fixed connection, the direct current generator (6) are mounted on carrying On platform (3f).
The screen cloth strut shares five, and structure size is all the same, after the elasticity screen cloth opens, removes opening, remaining The angle of adjacent screen cloth strut between any two is about 90 °.
The direct current generator (6) has two altogether, and structure size is identical, can control it just by the control switch (5) Turn, stop, reversion, driving the connected turntable (3d) of the screen cloth strut and its institute to rotate by the Z-type kinematic link (3e), into And drive elastic screen cloth opening and gathering movement.
The invention has the advantages that
1. device is driven Z-type kinematic link to realize screen cloth strut opening and is collapsed elastic network(s) using double mutual positive and negative rotations of direct current generator Cloth, and being automatically controlled by a key, it is delicate structure, reliable, efficiently.After elastic screen cloth collapses, collection device is small in size, and cooperation can Mobile chassis, convenient for being walked between collection device fruit-bearing forest.
2. detachable collecting fruit box can realize fast assembling-disassembling by side guide groove, convenient and efficient.
Detailed description of the invention:
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is spatial linkage schematic diagram of the invention.
Fig. 3 is schematic diagram after the device of the invention screen cloth collapses.
Fig. 4 is the partial sectional view of turntable of the present invention and fixed disk.
Fig. 5 is fixed disk schematic diagram of the invention.
Fig. 6 is partial structural diagram of the invention.
Each serial number meaning of attached drawing are as follows: 1- mobile chassis, the detachable collecting fruit box of 2-, 3- spatial linkage, 4- Elastic screen cloth, 5- control switch, 6- direct current generator, 7- lithium battery, 3a- screen cloth strut sloping portion, 3b- screen cloth strut horizontal part Point, 3c- connecting rod slider, 3d- turntable, 3e-Z type kinematic link, 3f- carrying platform, 3g- fixed disk, 3h- hexagonal counterbore, 3i- Turntable shaft, 3j- platform support, the upper hex nut of 3k-, hex nut in 3l-, hex nut under 3m-.
Specific embodiment:
Referring to attached drawing.
A kind of electronic woods fruit collection device, it is characterised in that: it include mobile chassis 1, it is detachable on the mobile chassis 1 Detachable collecting fruit box 2 is installed, screen cloth collecting mechanism, the screen cloth are installed above the detachable collecting fruit box 2 Collecting mechanism includes elastic screen cloth 4 and spatial linkage 3, and the spatial linkage 3 is for fixed elastic screen cloth 4 and band The realization of dynamic elasticity screen cloth 4 struts and gathering movement, the spatial linkage 3 are driven by direct current generator, and by control switch 5 Control.
The mobile chassis 1 is the mobile plate type cart structure of four-wheel, and idler wheel is distributed in bottom face, and rear end is equipped with Motor-assisted handle is equipped with control switch 5 on the handle.
The detachable collecting fruit box 2 is generally rectangular, and side is provided with guide groove.
The screen cloth collecting mechanism is mounted on carrying platform 3f, and the carrying platform 3f passes through perpendicular platform Bracket 3j is fixed on detachable 2 top of collecting fruit box, the platform support (3j) and detachable collecting fruit box (2) side Guide groove guiding cooperation, and the bottom end of platform support 3j is fixed on the level board of mobile chassis 1, the middle part of the carrying platform 3f Turntable shaft 3i is installed, is sequentially overlapped on the turntable shaft 3i and fixed disk 3g and turntable 3d is installed.
The fixed disk 3g is fixedly connected with turntable shaft 3i, and the turntable 3d is rotatably installed on turntable shaft 3i, described Turntable 3d be it is multiple, centre bore is each passed through turntable shaft 3i and lies in a horizontal plane in above carrying platform 3f, and it is successively up and down It is superimposed upon on fixed disk 3g, the turntable shaft 3i is vertically connected in carrying platform by middle hex nut 3l and lower hex nut 3m On 3f.
The turntable 3d has 4 altogether, and structure size is identical, successively overlays on the fixed disk 3g, leads in axial direction Cross the upper hex nut 3k axial limiting of the turntable shaft 3i;The center the fixed disk 3g is provided with hexagonal counterbore 3h, and by with The middle hex nut 3l set of the turntable shaft 3i is tightly fixed on the carrying platform 3f.
The generally ring structure of the elastic screen cloth 4, circumferential position are equipped with radial opening at one, the elasticity Screen cloth 4 is generally inverted umbrella after strutting, round port is formed on bottom.
The spatial linkage 3 includes screen cloth strut, and the screen cloth strut includes screen cloth strut sloping portion 3a, screen cloth strut horizontal component 3b, the screen cloth strut horizontal component 3b are radially embedded in from the side corresponding turntable 3d Affixed, the elasticity screen cloth 4 is connected in screen cloth strut sloping portion (3a), and where 4 radial opening position two sides of elastic screen cloth Screen cloth strut screen cloth strut horizontal component 3b on be respectively installed with connecting rod slider 3c, the two constitutes prismatic pair, the connecting rod The upper end Z-shaped kinematic link 3e of the lower end installation of sliding block 3c thereunder, the two constitute revolute pair, the Z-shaped kinematic link 3e The other end and 6 output shaft fixed connection of direct current generator, the direct current generator 6 are mounted on carrying platform 3f.
The screen cloth strut shares five, and structure size is all the same, after the elasticity screen cloth opens, removes opening, remaining The angle of adjacent screen cloth strut between any two is about 90 °.
The direct current generator 6 has two altogether, and structure size is identical, it can be controlled by the control switch 5 and rotates forward, stop Only, it inverts, drives the screen cloth strut and its connected turntable 3d of institute to rotate by the Z-type kinematic link 3e, and then band is moved Property screen cloth open and gathering movement.
Its operation principle and process is: transmission mechanism uses spatial linkage principle, is provided by direct current generator 6 dynamic Power, Z-type kinematic link 3e, connecting rod slider 3c, screen cloth strut horizontal component 3b and turntable 3i, which cooperate, to be moved, and completes to be inverted Automatic opening and the gathering of umbrella elasticity screen cloth 4 act
Referring to Fig. 3, the elastic screen cloth 4 of the electronic woods fruit collection device is in rounding state, as shown in the figure.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of application method of electronic woods fruit collection device provided by the invention is as follows: in Fig. 3 When state, i.e., when the described elastic screen cloth 4 is in rounding state, device is shifted onto picking target fruit tree using the mobile chassis of device About 30 centimeters before trunk, control switch 5, which is pressed, opens button, at this time two direct current generators 6 energization and positive and negative rotations, and band simultaneously The screen cloth strut and turntable 3d of the dynamic Z-type kinematic link 3e driving spatial linkage 3 being respectively connected are rotated around turntable shaft 3i, are turned Elastic screen cloth is opened and is embraced trunk from tree body two sides by dynamic screen cloth strut, and control switch 5 is got to stop button at this time, is collected Device, that is, Fig. 1 state;After completing the collecting fruit operation of this fruit tree, control switch 5 is got into gathering button, two at this time Direct current generator 6 is powered simultaneously and positive and negative rotation, and drives the net of respectively connected Z-type kinematic link 3e driving spatial linkage 3 Cloth strut and turntable 3d are rotated around turntable shaft 3i, and rotation screen cloth strut collapses elastic screen cloth from tree body two sides, are restored to Fig. 3 shape State is walked between woods fruit convenient for collection device, after detachable collecting fruit box 2 reaches certain collecting amount, by detachable fruit Real collection box 2, which pulls out, to be come, and the side guide groove of detachable collecting fruit box 2 is matched with platform support guiding in draw process It closes, in order to guarantee the longitudinal spacing of detachable collecting fruit box 2, the other side can be corresponded in the guide groove of detachable collecting fruit box 2 Mobile chassis on be arranged limited block 8.
It should be understood by those skilled in the art that the present invention is not limited by above-mentioned implementing regulations, above-mentioned implementing regulations and It is merely illustrated the principles of the invention described in specification, without departing from the spirit and scope of the present invention, the present invention is also It will have various changes and improvements, these changes and improvements are both fallen in the scope of protection of present invention.It is claimed Range is defined by the appending claims and its equivalent thereof.

Claims (10)

1. a kind of electronic woods fruit collection device, it is characterised in that: it include mobile chassis (1), it is removable on the mobile chassis (1) It unloads and detachable collecting fruit box (2) is installed, screen cloth collecting mechanism, institute are installed above the detachable collecting fruit box (2) Stating screen cloth collecting mechanism includes elastic screen cloth (4) and spatial linkage (3), and the spatial linkage (3) is for fixing Elastic screen cloth (4) simultaneously drives elastic screen cloth (4) to realize to strut and gathering movement, and the spatial linkage (3) passes through direct current Machine driving, and controlled by control switch (5).
2. electronic woods fruit collection device according to claim 1, it is characterised in that: the mobile chassis (1) is four-wheel Idler wheel is distributed in mobile plate type cart structure, bottom face, and rear end is equipped with motor-assisted handle, installs on the handle There are control switch (5).
3. electronic woods fruit collection device according to claim 1, it is characterised in that: the detachable collecting fruit box (2) generally rectangular, side is provided with guide groove.
4. electronic woods fruit collection device according to claim 3, it is characterised in that: the screen cloth collecting mechanism is mounted on On carrying platform (3f), the carrying platform (3f) is fixed on detachable collecting fruit by perpendicular platform support (3j) Above box (2), the guide groove of the platform support (3j) and detachable collecting fruit box (2) side, which is oriented to, to be cooperated, and platform support The bottom end of (3j) is fixed on the level board of mobile chassis (1), is equipped with turntable shaft (3i) in the middle part of the carrying platform (3f), It is sequentially overlapped on the turntable shaft (3i) and fixed disk (3g) and turntable (3d) is installed.
5. electronic woods fruit collection device according to claim 4, it is characterised in that: the fixed disk (3g) and turntable shaft (3i) is fixedly connected, and the turntable (3d) is rotatably installed on turntable shaft (3i), and the turntable (3d) is multiple, centre bore point It turntable shaft (3i) and Chuan Guo not lie in a horizontal plane in above carrying platform (3f), and it is successively superimposed upon on fixed disk (3g) up and down, The turntable shaft (3i) is vertically connected on carrying platform (3f) by middle hex nut (3l) and lower hex nut (3m).
6. electronic woods fruit collection device according to claim 5, it is characterised in that: the turntable (3d) has 4 altogether, knot Structure size is identical, successively overlays on the fixed disk (3g), upper hex nut of the axis upwardly through the turntable shaft (3i) (3k) axial limiting;Fixed disk (3g) center is provided with hexagonal counterbore (3h), and by in the turntable shaft (3i) six Angle nut (3l) set is tightly fixed on the carrying platform (3f).
7. electronic woods fruit collection device according to claim 1, it is characterised in that: the entirety of the elastic screen cloth (4) For ring structure, circumferential position is equipped with radial opening at one, and the elasticity screen cloth (4) is generally inverted umbrella after strutting, Round port is formed on its bottom.
8. electronic woods fruit collection device according to claim 1, it is characterised in that: spatial linkage (3) packet Screen cloth strut is included, the screen cloth strut includes screen cloth strut sloping portion (3a), screen cloth strut horizontal component (3b), described Screen cloth strut horizontal component (3b) is radially embedded in affixed from the side corresponding turntable (3d), and the elasticity screen cloth (4) is solid It is connected in screen cloth strut sloping portion (3a), and the screen cloth support of the screen cloth strut where elastic screen cloth (4) radial opening position two sides It is respectively installed on bar horizontal component (3b) connecting rod slider (3c), the two constitutes prismatic pair, the lower end of the connecting rod slider (3c) Installation upper end Z-shaped kinematic link (3e) thereunder, the two constitute revolute pair, Z-shaped kinematic link (3e) other end with Direct current generator (6) output shaft fixed connection, the direct current generator (6) are mounted on carrying platform (3f).
9. electronic woods fruit collection device according to claim 8, it is characterised in that: the screen cloth strut shares five, knot Structure size is all the same, after the elasticity screen cloth opens, removes opening, remaining angle of adjacent screen cloth strut between any two is about 90°。
10. electronic woods fruit collection device according to claim 8, it is characterised in that: the direct current generator (6) has two altogether A, structure size is identical, it can be controlled by the control switch (5) and rotates forward, stop, inverting, passes through the Z-type kinematic link (3e) drives connected turntable (3d) rotation of the screen cloth strut and its institute, and then the elastic screen cloth of drive opens and gathering movement.
CN201811130327.5A 2018-09-27 2018-09-27 Electronic forest fruit collection device Active CN109005901B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811130327.5A CN109005901B (en) 2018-09-27 2018-09-27 Electronic forest fruit collection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811130327.5A CN109005901B (en) 2018-09-27 2018-09-27 Electronic forest fruit collection device

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CN109005901A true CN109005901A (en) 2018-12-18
CN109005901B CN109005901B (en) 2024-06-07

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191758A (en) * 1991-09-11 1993-03-09 Continental Wholesale Florists, Inc. Method and apparatus for nut harvesting
CN101072963A (en) * 2004-09-21 2007-11-14 北京维艾迪汽车科技有限公司 Slipper deformable tooth stepless meshing adjustable gear
CN201216070Y (en) * 2008-07-07 2009-04-08 新疆农垦科学院农机研究所 Reverse umbrella shaped fruit receiving apparatus
CN101881012A (en) * 2010-04-14 2010-11-10 淮阴工学院 Hand device for collecting rain water in large-scale sport field
CN201709143U (en) * 2010-07-19 2011-01-19 新疆农业科学院农业机械化研究所 Movable simple fruit collection device
CN203147199U (en) * 2013-02-26 2013-08-21 董本才 Large rotary table stable bearing and driving system
CN105359725A (en) * 2015-12-01 2016-03-02 南阳理工学院 Inverted umbrella type forest fruit vibration harvesting mechanism
CN107750641A (en) * 2017-12-07 2018-03-06 四川省农业科学院蚕业研究所 One seed pod mulberry picking machine
CN207537235U (en) * 2017-11-22 2018-06-26 南京瀚浦园林股份有限公司 Ecological floating island
CN209201557U (en) * 2018-09-27 2019-08-06 安徽农业大学 A kind of electronic woods fruit collection device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191758A (en) * 1991-09-11 1993-03-09 Continental Wholesale Florists, Inc. Method and apparatus for nut harvesting
CN101072963A (en) * 2004-09-21 2007-11-14 北京维艾迪汽车科技有限公司 Slipper deformable tooth stepless meshing adjustable gear
CN201216070Y (en) * 2008-07-07 2009-04-08 新疆农垦科学院农机研究所 Reverse umbrella shaped fruit receiving apparatus
CN101881012A (en) * 2010-04-14 2010-11-10 淮阴工学院 Hand device for collecting rain water in large-scale sport field
CN201709143U (en) * 2010-07-19 2011-01-19 新疆农业科学院农业机械化研究所 Movable simple fruit collection device
CN203147199U (en) * 2013-02-26 2013-08-21 董本才 Large rotary table stable bearing and driving system
CN105359725A (en) * 2015-12-01 2016-03-02 南阳理工学院 Inverted umbrella type forest fruit vibration harvesting mechanism
CN207537235U (en) * 2017-11-22 2018-06-26 南京瀚浦园林股份有限公司 Ecological floating island
CN107750641A (en) * 2017-12-07 2018-03-06 四川省农业科学院蚕业研究所 One seed pod mulberry picking machine
CN209201557U (en) * 2018-09-27 2019-08-06 安徽农业大学 A kind of electronic woods fruit collection device

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