CN208549298U - A kind of efficient fruit harvester - Google Patents
A kind of efficient fruit harvester Download PDFInfo
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- CN208549298U CN208549298U CN201821034306.9U CN201821034306U CN208549298U CN 208549298 U CN208549298 U CN 208549298U CN 201821034306 U CN201821034306 U CN 201821034306U CN 208549298 U CN208549298 U CN 208549298U
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- rod
- gear
- casing
- swinging head
- eccentric shaft
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Abstract
The utility model relates to agricultural mechanical field more particularly to a kind of efficient fruit harvesters.It includes casing, and the rear end of casing is equipped with hand lever, and the front end of casing is set there are two the rocking jaw being arranged side by side, and rocking jaw includes swinging head and several oscillating rods for being located on swinging head；Motor, reduction assemblies and two and the one-to-one drive rod of swinging head are equipped in casing, reduction assemblies include bevel gear, lower gear, transmission gear and gear, bevel gear is located on motor shaft, bevel gear engages with lower gear, transmission gear is fixed on lower gear, and gear is engaged with transmission gear；Gear is equipped with eccentric shaft, and one end of drive rod is rotatably arranged on eccentric shaft, and drive rod stretches out casing, and drive rod is hinged on the end of swinging head far from one end of eccentric shaft, and the middle part of swinging head is rotatably arranged on the front end of casing by shaft.The utility model is not easy to block and hitting dynamics is strong using smoothness.
Description
Technical field
The utility model relates to agricultural mechanical field more particularly to a kind of efficient fruit harvesters.
Background technique
Artificial picking is generally relied on when traditional dry fruit fruit harvest, efficiency is lower, and labor intensity is very big, in order to solve
This problem, people devise some harvesting machineries to harvest dry fruit, such as Chinese 204335361 U of Authorization Notice No. CN, award
The power day for announcing is 2015.05.20, entitled " a kind of connection structure of efficient fruit harvester ", discloses a kind of beat and does
The connection structure of fruit is driven the movement of connecting rod, is realized the folding of left and right collector to beat fruit, but this by the flexible of transmission shaft
Since the connecting portion between left and right collector is often easy to be involved in the sundries such as branch, leaf when kind structure practical application, cause
Entire fruit harvester is unsmooth or blocks, and the hitting dynamics of left collector and right collector is inadequate, causes efficiency of crop relatively low.
Utility model content
The purpose of this utility model is to overcome the connecting portions between prior art middle left and right collector to be often easy
Being involved in the sundries such as branch causes entire fruit harvester unsmooth or blocks, and the hitting dynamics of left collector and right collector is not enough led
The deficiency for causing efficiency of crop relatively low provides a kind of use smoothness, is not easy the efficient fruit blocked and hitting dynamics is enough
Cropper.
To achieve the goals above, the utility model uses following technical scheme:
A kind of efficient fruit harvester, including
Casing, the rear end of the casing are equipped with hand lever, and the front end of casing sets that there are two the rocking jaw being arranged side by side, rocking jaws
Including swinging head and several oscillating rods being located on swinging head；
Motor, reduction assemblies and two and the one-to-one drive rod of swinging head, reduction assemblies packet are equipped in the casing
Bevel gear, lower gear, transmission gear and gear are included, bevel gear is located on motor shaft, and bevel gear engages with lower gear, driving cog
Wheel is fixed on lower gear, and gear is engaged with transmission gear；
The gear is equipped with the eccentric shaft extended downwardly, has between swinging between eccentric shaft and the axis of gear
Away from one end of drive rod is rotatably arranged on eccentric shaft, and drive rod stretches out casing, and drive rod is hinged on far from one end of eccentric shaft
The end of swinging head, the middle part of swinging head are rotatably arranged on the front end of casing by shaft.Using two reduction gear by motor
The rotation of axis is transferred to the transmission of eccentric shaft, and with eccentric shaft turns, the other end of drive rod, which drives, to be swung for one end of drive rod
The end movement of head, due to being hinged on casing in the middle part of swinging head, so entire rocking jaw is in back and forth fan-shaped swing state, from
And hit fruit down.Since two rocking jaws are driven by corresponding drive rod respectively, two rocking jaws are relatively independent outside casing,
It is not in be involved in the case where sundries such as branch cause entire fruit harvester to block, and double reduction component cooperates eccentric shaft,
So that rocking jaw obtains biggish hitting dynamics.
Preferably, the swinging head is equipped with several rod sets close to the side of oscillating rod, rod set and oscillating rod are corresponded,
Oscillating rod is fixed in corresponding rod set, in two adjacent rod sets: one of rod set is towards oblique upper, another rod set
Obliquely downward downward.The range of the oscillating rod strike fruit of interlaced arrangement is bigger, and can be disposable to the fruit on same branch
Strike is twice, it is easier to hit fruit down.
Preferably, one end of the oscillating rod is equipped with external screw thread, internal screw thread, oscillating rod and rod set screw thread are equipped in rod set
Connection.So that oscillating rod is more solidly fixed in rod set, and if oscillating rod damage can be individually replaced.
Preferably, the hand lever is telescopic rod.Hand lever is scalable, facilitates the fruit of harvest different height.
Preferably, the telescopic rod includes the first telescopic rod and is slidably arranged in the first telescopic rod second flexible
Bar, the second telescopic rod are connect with casing, and the second telescopic rod is equipped with groove, and the first telescopic rod is equipped with convex with matching grooves
It rises, protrusion is in the grooves.The rotation of telescopic rod is limited, guarantees the stability that rocking jaw is swung.
Preferably, being equipped with U-shaped fixing body in the casing, installation cavity is formed inside U-shaped fixing body, reduction assemblies are located at
In installation cavity, U-shaped fixing body includes upper mounting plate, lower installation board and side mounting plate, and side mounting plate is equipped with power supply arbor and passes through
Relief hole, motor shaft passes through relief hole, and gear is rotatably arranged on upper mounting plate, and the upper and lower ends of transmission gear turn respectively
Dynamic to be arranged on upper mounting plate and lower installation board, lower gear is close to lower installation board.Reduction assemblies are all mounted on U-shaped fixing body
It is interior, it is compact-sized.
It constitutes preferably, the drive rod is sequentially connected by rear connecting rod, transiting rod and front rod, is connected after two
Bar is located at sustained height in arrangement, two front rods up and down on eccentric shaft.Eccentric shaft space is made full use of, and is guaranteed with before
Two swinging heads of connecting rod connection are located at the same height, are conducive to improve structural stability.
The beneficial effects of the utility model are: (1) two rocking jaw is in separate state outside casing, branch will not be involved in
Equal sundries cause fruit harvester to block, and use smoothness；(2) range of the oscillating rod strike fruit of interlaced arrangement is bigger and right
Fruit on same branch can disposably be hit twice, it is easier to hit fruit down；(3) double reduction component cooperates eccentric shaft,
So that rocking jaw obtains biggish hitting dynamics, fruit harvest efficiency is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in the utility model at reduction assemblies；
Fig. 4 is the schematic diagram of internal structure in the utility model at reduction assemblies；
Fig. 5 is the structural schematic diagram of rocking jaw in the utility model.
In figure: casing 1, motor 11, reduction assemblies 12, bevel gear 121, lower gear 122, transmission gear 123, gear
124, drive rod 13, rear connecting rod 131, transiting rod 132, front rod 133, U-shaped fixing body 14, upper mounting plate 141, lower installation
Plate 142, side mounting plate 143, relief hole 144, eccentric shaft 15, hand lever 2, the first telescopic rod 21, the second telescopic rod 22, groove 221,
Rocking jaw 3, swinging head 31, oscillating rod 32, rod set 33.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1 to Fig. 5, a kind of efficient fruit harvester, including
Casing 1, the rear end of the casing are equipped with hand lever 2, and the front end of casing sets there are two the rocking jaw 3 being arranged side by side, puts
Pawl includes swinging head 31 and several oscillating rods 32 for being located on swinging head.Hand lever is telescopic rod, facilitates harvest different height
Fruit.Telescopic rod includes the first telescopic rod 21 and the second telescopic rod 22 being slidably arranged in the first telescopic rod, the second telescopic rod
It is connect with casing, the second telescopic rod is equipped with groove 221, and the first telescopic rod is equipped with and the protrusion of matching grooves, protrusion are located at
In groove, male cooperation groove limits the rotation of telescopic rod, guarantees the stability that rocking jaw is swung.Swinging head is close to oscillating rod
Side is equipped with several rod sets 33, and rod set and oscillating rod correspond, and oscillating rod is fixed in corresponding rod set, at adjacent two
In rod set: one of rod set is towards oblique upper, and obliquely downward, the oscillating rod of interlaced arrangement hit fruit to another rod set downward
Range is bigger, and can disposably hit twice the fruit on same branch, it is easier to hit fruit down.One end of oscillating rod is set
There is external screw thread, is equipped with internal screw thread in rod set, oscillating rod is threadedly coupled with rod set, so that oscillating rod is more solidly fixed to rod set
On, and if oscillating rod damage can be individually replaced.
It is equipped with motor 11, reduction assemblies 12 and two and the one-to-one drive rod 13 of swinging head in the casing, slows down
Component includes bevel gear 121, lower gear 122, transmission gear 123 and gear 124, and bevel gear is located on motor shaft, bevel gear
It is engaged with lower gear, transmission gear is fixed on lower gear, and gear is engaged with transmission gear.U-shaped fixing body is equipped in casing
14, U-shaped fixing body inside forms installation cavity, and reduction assemblies are located in installation cavity, and U-shaped fixing body includes upper mounting plate 141, lower peace
Loading board 142 and side mounting plate 143, side mounting plate are equipped with the relief hole 144 that power supply arbor passes through, and motor shaft passes through relief hole,
Gear is rotatably arranged on upper mounting plate, and the upper and lower ends of transmission gear are rotatably arranged on upper mounting plate and lower installation board respectively
On, lower gear is mounted on transmission gear close to lower installation board, lower gear by spline, and reduction assemblies are all mounted on U-shaped peace
Dress is internal, compact-sized, high stability.
The gear is equipped with the eccentric shaft 15 extended downwardly, has between swinging between eccentric shaft and the axis of gear
Away from one end of drive rod is rotatably arranged on eccentric shaft, and drive rod stretches out casing, and drive rod is hinged on far from one end of eccentric shaft
The end of swinging head, the middle part of swinging head are rotatably arranged on the front end of casing by shaft.Drive rod is by rear connecting rod 131, mistake
It crosses bar 132 and front rod 133 is sequentially connected composition, two rear connecting rods, in arranging up and down, connect on eccentric shaft before two
Bar is located at sustained height, makes full use of eccentric shaft space, and it is same to guarantee that two swinging heads connecting with front rod are located at
Highly, it is conducive to improve structural stability.
When the utility model is implemented, after electric motor starting, bevel gear drives lower gear rotation, and transmission gear is rotated with lower tooth
It moves that gear is driven to rotate, with eccentric shaft turns, the other end of drive rod promotes swinging head inner for one end of drive rod
End movement, due to being hinged on casing in the middle part of swinging head, swinging head is fan-shaped to swing back and forth for the pendulum of interlaced arrangement
Lever goes to hit fruit down, and staff, that is, hand-holdable hand lever removes harvest fruit.
The beneficial effects of the utility model are: two rocking jaws are in separate state outside casing, branch etc. will not be involved in
Sundries causes fruit harvester to block, and uses smoothness；The range of the oscillating rod strike fruit of interlaced arrangement is bigger, and to same tree
Fruit on branch can disposably be hit twice, it is easier to hit fruit down；Double reduction component cooperates eccentric shaft, so that rocking jaw
Biggish hitting dynamics is obtained, fruit harvest efficiency is improved.
Claims (7)
1. a kind of efficient fruit harvester, characterized in that including
Casing, the rear end of the casing are equipped with hand lever, and the front end of casing is set there are two the rocking jaw being arranged side by side, and rocking jaw includes
Swinging head and several oscillating rods being located on swinging head；
Motor, reduction assemblies and two and the one-to-one drive rod of swinging head are equipped in the casing, reduction assemblies include cone
Gear, lower gear, transmission gear and gear, bevel gear are located on motor shaft, and bevel gear engages with lower gear, and transmission gear is solid
It is scheduled on lower gear, gear is engaged with transmission gear；
The gear is equipped with the eccentric shaft extended downwardly, has between eccentric shaft and the axis of gear and swings spacing, drives
One end of lever is rotatably arranged on eccentric shaft, and drive rod stretches out casing, and drive rod is hinged on swing far from one end of eccentric shaft
The end of head, the middle part of swinging head is rotatably arranged on the front end of casing by shaft.
2. a kind of efficient fruit harvester according to claim 1, characterized in that the swinging head is close to oscillating rod
Side be equipped with several rod sets, rod set and oscillating rod correspond, and oscillating rod is fixed in corresponding rod set, at adjacent two
In rod set: one of rod set is towards oblique upper, another rod set obliquely downward downward.
3. a kind of efficient fruit harvester according to claim 2, characterized in that one end of the oscillating rod is equipped with
External screw thread, rod set is interior to be equipped with internal screw thread, and oscillating rod is threadedly coupled with rod set.
4. a kind of efficient fruit harvester according to claim 1 or 2, characterized in that the hand lever is telescopic rod.
5. a kind of efficient fruit harvester according to claim 4, characterized in that the telescopic rod is stretched including first
Contracting bar and the second telescopic rod being slidably arranged in the first telescopic rod, the second telescopic rod are connect with casing, are set on the second telescopic rod
Fluted, the first telescopic rod is equipped with and the protrusion of matching grooves, and protrusion is in the grooves.
6. a kind of efficient fruit harvester according to claim 1 or 2, characterized in that be equipped in the casing U-shaped
Fixing body forms installation cavity inside U-shaped fixing body, and reduction assemblies are located in installation cavity, U-shaped fixing body include upper mounting plate, under
Mounting plate and side mounting plate, side mounting plate are equipped with the relief hole that power supply arbor passes through, and motor shaft passes through relief hole, and gear turns
Dynamic to be arranged on upper mounting plate, the upper and lower ends of transmission gear are rotatably arranged on respectively on upper mounting plate and lower installation board, lower tooth
It takes turns close to lower installation board.
7. a kind of efficient fruit harvester according to claim 1 or 2, characterized in that the drive rod is by rear company
Extension bar, transiting rod and front rod are sequentially connected composition, and two rear connecting rods, in arranging up and down, connect on eccentric shaft before two
Bar is located at sustained height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034306.9U CN208549298U (en) | 2018-07-02 | 2018-07-02 | A kind of efficient fruit harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034306.9U CN208549298U (en) | 2018-07-02 | 2018-07-02 | A kind of efficient fruit harvester |
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| Publication Number | Publication Date |
|---|---|
| CN208549298U true CN208549298U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821034306.9U Active CN208549298U (en) | 2018-07-02 | 2018-07-02 | A kind of efficient fruit harvester |
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| Country | Link |
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| CN (1) | CN208549298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934464A (en) * | 2018-07-02 | 2018-12-07 | 浙江中力工具制造有限公司 | A kind of fruit harvester |
-
2018
- 2018-07-02 CN CN201821034306.9U patent/CN208549298U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934464A (en) * | 2018-07-02 | 2018-12-07 | 浙江中力工具制造有限公司 | A kind of fruit harvester |
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