CN209185084U - A kind of dynamic shear device - Google Patents
A kind of dynamic shear device Download PDFInfo
- Publication number
- CN209185084U CN209185084U CN201821966107.1U CN201821966107U CN209185084U CN 209185084 U CN209185084 U CN 209185084U CN 201821966107 U CN201821966107 U CN 201821966107U CN 209185084 U CN209185084 U CN 209185084U
- Authority
- CN
- China
- Prior art keywords
- holding rod
- fruit
- carpopodium
- dynamic shear
- shearing knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of dynamic shear devices, including the holding rod set up, picking seat is provided with above holding rod, the top of holding rod is connected with the bottom of picking seat, picking seat is internally provided with fruit accommodating chamber, picking seat side offers the fruit import being connected to fruit accommodating chamber, the carpopodium lead-in groove being connected to fruit accommodating chamber is offered at the top of picking seat, carpopodium imports channel opening and fruit import penetrates through, carpopodium lead-in groove extends along the depth direction of fruit import, it further include dynamic shear device, dynamic shear device includes the shearing knife edge that carpopodium is arranged in and imports slot width direction side, shearing knife edge extends and along the length direction of carpopodium lead-in groove towards carpopodium lead-in groove, it further include the power device for driving shearing knife edge to move back and forth along carpopodium shearing slot width direction.Holding rod will pick seat and be sent to certain altitude, and rotation adjusts the angle and is sent into fruit and is open, and carpopodium enters carpopodium guide groove, cuts carpopodium realization and plucks fruit, reduces touch to the full extent.
Description
Technical field
The utility model relates to agricultural equipment technology fields, more particularly to a kind of dynamic shear device.
Background technique
China is an application big country, and harvest operation is the important link of application production, at present substantially hand
Based on the industry that works, expense accounts for about the 50%-70% of cost, and during fruit picking, lower fruit tree people are easy to adopt
It plucks, picking needs to spend more labours compared with the fruit of high fruit tree.
For higher fruit is extended, to make it be easy picking, a kind of portable water of CN207948189U on Chinese patent
Fruit picker specifically discloses, and by key switch, flexible holding rod, two angle adjusters, collection ports, leads fruit soft bag, collection
Packet, motor, bevel gear and shearing end composition；The key switch is mounted on the end of the flexible holding rod；Described two angles
Degree adjuster is separately mounted to the middle part and top of the flexible holding rod；Angle in the middle part of the collection port and the flexible holding rod
Adjuster connection, be connected to below the collection port it is described lead fruit soft bag, led described in institute's fruit-picking warp fruit soft bag roll into it is described
It collects in packet；Waist of the collection Bao Zeke across operator；The angle adjuster of the flexible holding rod top end with it is described
End connection is sheared, and motor is installed in the shearing end, the output shaft of the motor is connected by the bevel gear
The shearing end；The key switch is pressed, the shearing end is made to complete adopting for fruit under the drive of the motor
It plucks.
But above-mentioned apparatus is in actual use, is not easy with shearing end positioning carpopodium, operation difficulty is larger, and cuts
Fruit directly falls to bump against easily to generate with collection port and damage after disconnected carpopodium, reduces fruit quality.
Applicant provide a kind of dynamic shear devices thus, including the holding rod set up, are arranged above holding rod
There is picking seat, the top of holding rod and the bottom of picking seat are connected, and picking seat is internally provided with fruit accommodating chamber, picks seat side
The fruit import being connected to fruit accommodating chamber is offered, the carpopodium for offering at the top of seat and being connected to fruit accommodating chamber is picked and imports
Slot, carpopodium import channel opening and are mutually communicated with fruit import, and carpopodium lead-in groove extends along the depth direction of fruit import, further include
Dynamic shear device, dynamic shear device include being arranged in that carpopodium imports the two sides of slot width direction and two of cutting edge face cut
Cutoff edge, shearing knife edge setting at the top of picking seat, the cutting edge of shearing knife edge extend along the length direction of carpopodium lead-in groove and
It is arranged towards carpopodium lead-in groove, further includes driving shearing knife edge to move back and forth along carpopodium shearing slot width direction to realize the dynamic of shearing
Power device.Positioning picking is carried out to fruit by picking seat, avoids damaging.But it also requires consideration for how to mention for above-mentioned apparatus
Facilitate manual operation for a kind of, good reliability, it is easy to implement the dynamic shear device of shearing picking.
Utility model content
The technical problem to be solved by the present invention is to: how to provide it is a kind of facilitate manual operation, good reliability, just
In the dynamic shear device for realizing shearing picking.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution.
Including vertically arranged holding rod, and two cutting edges above holding rod are arranged in a kind of dynamic shear device
The shearing knife edge of horizontal face setting, holding rod lower end are provided with manual operation unit, and manual operation unit passes through power conversion mechanism
Be drivingly connected with shearing knife edge, operation manual operation unit can drive the cutting edge of two shearing knife edges along towards or away from direction water
Flat movement is realized shearing or is detached from.
In this way, personnel are located below the manual operation unit of operation when above-mentioned apparatus facilitates picking, shearing knife edge is driven to realize
Shearing.Wherein, hand-held portion specifically can be rotation operating side or pull operation end, power conversion mechanism can be gear set
Or link mechanism one kind facilitates realization conversion to drive shearing.
Preferably, holding rod, along its axially hollow setting, power conversion mechanism includes being located at holding rod inside and both ends
It is pierced by the rotating bar of holding rod, rotating bar upper end is pierced by the upper end of holding rod, is pierced by part and is connected with first bevel gear, also wraps
It includes and is engaged with first bevel gear and the orthogonal second bevel gear of axis, second bevel gear cooperation is vertically arranged with rotating bar
Connecting shaft one end on, connecting shaft is rotatably assorted in the inner ring for a bearing being vertically fixedly installed, connecting shaft it is another
End is vertically provided with cam gear, and cam gear includes vertically movable output end；It further include that can be converted to vertically movable
The link mechanism moved horizontally, link mechanism is vertically arranged, and link mechanism includes positioned at two shearing knife edge connecting pins of upper end
With the power intake for being located at lower end, the power intake is connect with the output end of the cam gear.
In this way, good reliability, rotating bar is arranged more compact in holding rod internal structure by way of rotation.And turn
Lever lower end is pierced by holding rod, facilitates operation.
Preferably, cam gear includes cursor, cursor is connected in the other end of rotation axis and cursor vertically connects
Spindle is arranged axially outward, and the outer end of cursor is slidably fitted on the transverse part of horizontally disposed T shape component and opens in the horizontal direction
If closed sliding slot in, the vertical portion of T shape component is arranged vertically upward, and the upper end of T shape component constitutes output end.
In this way, the convenient kinetic stability of above-mentioned setting is more preferable, movement conversion can be preferably realized.
Preferably, the link mechanism includes the first bar and the second bar, the vertical X of the overlapping composition of two first bars
Shape, the point of intersection of two first bars are equipped with horizontal and fixed hinged shaft, and the lower end of two first bars, which has been respectively articulated with, to be located at together
Second bar of one vertical plane, two second boom ends are hinged and the hinged shaft be connected in T shape component vertical portion end,
The upper end of one bar constitutes shearing knife edge connecting pin and shearing knife edge is connected.
In this way, above structure can preferably realize that the synchronization of two shearing knife edges realizes shearing to phase and back movement.
It further include level preferably, being circumferentially provided with annular groove along rotating bar at rotating bar face holding rod lower end
The split snap ring being arranged, two semicircular rings for forming split snap ring are connected in annular groove, further include section generally T shape and
Horizontally disposed split graphite annulus, the both sides of the face of the big end of split graphite annulus be connected to respectively the upper side of annular groove with it is right
It opens between the upper side of snap ring, split graphite annulus inner peripheral surface is bonded with annular groove bottom surface, and by split snap ring clamping, right
It opens snap ring and holding rod lower end is connected.
In this way, facilitating the relative position between positioning holding rod and rotating bar, and realization is facilitated to rotate.
Preferably, the part of rotating bar lower end protrusion holding rod constitutes manual operation unit, it is provided on manual operation unit
Annular knurl.
In this way, aforesaid way facilitates people to hold holding rod on the other hand, rotating bar is rotated by manual operation unit on the other hand, annular knurl can
It is anti-skidding to enhance friction.
Preferably, the holding rod and the rotating bar are made by plastics.
In this way, lightweight is more suitable for prolonged use, lessen fatigue.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fruit picker provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of dynamic shear device in Fig. 1；
Fig. 3 is the structural schematic diagram that seat is picked in Fig. 1.
Wherein, 1 be holding rod, 2 be picking seat, 3 be the second fruit import, 4 be the first fruit import, 5 be shearing knife edge,
6 it is first bevel gear, 7 be second bevel gear, 8 be connecting shaft, 9 be cursor, 10 be T shape component, 11 be the first bar, 12 is
Two bars, 13 be fruit delivery port, 14 be rotating bar.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
It please refers to Fig.1 to Fig.3, Fig. 1 is a kind of structural representation of fruit picker provided by the embodiment of the utility model
Figure, Fig. 2 are the structural schematic diagram of dynamic shear device in Fig. 1, and Fig. 3 is the structural schematic diagram that seat is picked in Fig. 1.
The utility model embodiment part discloses a kind of fruit picker, including the holding rod 1 set up, holds
Picking seat 2 is provided with above bar 1, the top of holding rod 1 and the bottom of picking seat 2 are connected, and picking seat 2 is internally provided with fruit appearance
It receives chamber, picks and offer the first fruit import 4 being connected to fruit accommodating chamber on seat 2, further include dynamic shear device, power is cut
Cutting apparatus includes the shearing knife edge 5 close to the first fruit import 4 setting, further includes that shearing knife edge 5 can be driven along parallel first fruit
Real 4 place side wall of import is mobile, and moving range at least partly covers the power dress that carpopodium shearing is realized in the first fruit import 4
It sets.
In this way, being sent on certain altitude by holding rod 1 by seat 2 is picked using when, then adjusted the angle simultaneously by rotation
Fruit is sent into and is open, after fruit enters picking seat 2, fruit bottom offsets with fruit accommodating chamber, cuts fruit by shearing knife edge 5
Handle, which can be realized, plucks fruit, can reduce damage to the full extent in this way.Above-mentioned apparatus can be used for apple, pearl pears, orange one kind water
Fruit is won, it is contemplated that above-mentioned carpopodium length, wherein shearing knife edge 5 and 3cm to the 5cm setting of the first fruit import 4 interval.Wherein move
Power device can be a small-sized electric pushrod and blade driven to move back and forth.Aforesaid way is usually to push up opening setting
Portion.The set-up mode of side.
In the present embodiment, picking seat 2 is generally cube shaped, and the top of picking seat 2 is arranged in the first fruit import 4
On, it picks and offers the second fruit import 3 in the one side wall between the bottom and top of seat 2, the second fruit import 3 is held with fruit
Chamber of receiving connection, the second fruit import 3 and the first fruit import 4 are interconnected.
In this way, the setting of an opening is big to positive operation difficulty in actually picking, from bottom clamping to being easy to block view
Line is not easy to operate, and it is easier to operate to reach the mode that respective heights translation realizes that fruit enters.The first fruit import 4 at this time
It can be used to implement the positioning and shearing of carpopodium.
In the present embodiment, the first fruit import 4 is whole V-shaped, and the second fruit import 3 is rectangle, the first fruit import 4
Big opening end be connected with the second fruit import 3.
In this way, the setting of V-arrangement, may be implemented clamping when carpopodium is located at V-arrangement rear end, fruit is avoided to shake.
In the present embodiment, 5 quantity of shearing knife edge is two, and the cutting edge of two shearing knife edges 5 is oppositely arranged.
In this way, the setting of two blades is more conducive to shear.
In the present embodiment, picking seat 2 is horizontally disposed, and shearing knife edge 5 is located inside picking seat 2, and power device includes hand
The manual operation unit of 1 lower end of bar setting is held, manual operation unit is drivingly connected by power conversion mechanism and shearing knife edge 5.
This way it is not necessary to which additional power, facilitates manual hand manipulation, wherein manual operation unit can be sagging drawstring
Deng the shearing picking for facilitating personnel to operate realization to top in lower part.
In the present embodiment, for holding rod 1 along its axially hollow setting, power conversion mechanism includes being located inside holding rod 1
And both ends are pierced by the rotating bar 14 of holding rod 1,14 upper end of rotating bar is pierced by the bottom of picking seat 2, is pierced by part and is connected with the
One bevel gear 6 further includes engaging with first bevel gear 6 and the orthogonal second bevel gear 7 of axis, and second bevel gear 7 cooperates
With on one end of the vertically disposed connecting shaft 8 of rotating bar 14, connecting shaft 8 is rotatably assorted and is vertically fixedly installed on picking seat 2
A bearing inner ring in, the other end of connecting shaft 8 is vertically provided with cam gear, and cam gear includes vertically movable
Output end；Further including can be by the vertically movable link mechanism for being converted to and moving horizontally, and link mechanism is vertically arranged, link mechanism packet
It includes defeated with cam gear positioned at two 5 connecting pins of shearing knife edge of upper end and the power intake positioned at lower end, power intake
Outlet connection, cam gear and link mechanism are respectively positioned on inside picking seat.
In this way, bearing is fixed on picking seat 2, by way of rotation, good reliability, rotating bar 14 is arranged in hand
It is more compact to hold 1 internal structure of bar.And 14 lower end of rotating bar is pierced by holding rod 1, facilitates operation.
In the present embodiment, it includes cursor 9 that cam gear, which is arranged far from 4 inlet side cam gear of the second fruit,
Cursor 9 is connected in the other end of rotation axis and 9 vertical connection shaft 8 of cursor is arranged axially outward, the outer end sliding of cursor 9
Cooperate in the closed sliding slot opened up in the horizontal direction on the transverse part of horizontally disposed T shape component 10, the vertical portion of T shape component 10
It is arranged vertically upward, the upper end of T shape component 10 constitutes output end.
In this way, above-mentioned set-up mode stability is more preferable.
In the present embodiment, link mechanism is arranged far from 4 inlet side of the second fruit, and link mechanism includes the first bar 11
With the second bar 12, the vertical X-shaped of the overlapping composition of two first bars 11, the point of intersection of two first bars 11 is equipped with horizontal and solid
Fixed hinged shaft, the lower end of two first bars 11 are respectively articulated with the second bar 12 positioned at same vertical plane, two second bars 12
End is hinged and hinged shaft be connected in T shape component 10 vertical portion end, the upper end of the first bar 11 constitutes shearing knife edge 5 and connects
End.
In this way, above structure can preferably realize that the synchronization of two shearing knife edges 5 realizes shearing to phase and back movement.
In the present embodiment, it circumferentially is provided with annular groove along rotating bar 14 at 14 face holding rod of rotating bar, 1 lower end, also
Including horizontally disposed split snap ring, it further includes that section is whole that two semicircular rings for forming split snap ring, which are connected in annular groove,
Body is T shape and horizontally disposed split graphite annulus, the both sides of the face of the big end of split graphite annulus are respectively engaged with annular groove
Between upper side and the upper side of split snap ring, split graphite annulus inner peripheral surface is bonded with annular groove bottom surface, and by split
Snap ring clamping, split snap ring and 1 lower end of holding rod are connected.
In this way, facilitating the relative position between positioning holding rod 1 and rotating bar 14, and realization is facilitated to rotate.
In the present embodiment, it is offered in picking seat 2 and the adjacent one side wall of the second fruit import 3 and fruit accommodating chamber company
Logical fruit delivery port 13 further includes leading fruit soft bag, leads fruit soft bag one end and fruit delivery port 13 is connected, the other end hangs down to fruit
At real stacking.
Box cavity is set on ground or ground in this way, can be at fruit stacking, leads fruit soft bag and facilitates realization continuous
Conveying is won, picking efficiency is improved.
It in the present embodiment, further include the isolated column being arranged at the second fruit import 3, isolated column covering or part cover
Second fruit import 3, isolated column lower end is connect by torsional spring with the side wall of 3 lower end of the second fruit import, and makes isolated column can
At least 90 degree are rotated towards fruit container chamber.
In this way, isolated column primarily serves the unidirectionally effect into fruit, seat 2 is picked at the fruit place of falling after picking.
In the present embodiment, the part covering that isolated column covers the second fruit import 3 is provided with cushion rubber layer.
In this way, avoiding in damage fruit surface.
In the present embodiment, the generally cubic type of seat 2 is picked, vertical bar shaped is provided on the side wall of picking seat 2 and engraves
It is empty.
In this way, cubic shaped is conveniently manufactured, bar shaped hollow out realizes loss of weight and is convenient for personnel's operational observations.
In the present embodiment, the part of 14 lower end of rotating bar protrusion holding rod 1 constitutes manual operation unit, on manual operation unit
It is provided with annular knurl.
In this way, aforesaid way facilitates people to hold holding rod on the other hand, rotating bar 14, annular knurl are rotated by manual operation unit on the other hand
Friction can be enhanced, it is anti-skidding.
In the present embodiment, the holding rod 1 is made with the rotating bar 14 by plastics.
In this way, lightweight is more suitable for prolonged use, lessen fatigue.
Claims (7)
1. a kind of dynamic shear device, which is characterized in that including vertically arranged holding rod, and be arranged in above holding rod
The shearing knife edge of the horizontal face setting of two cutting edges, holding rod lower end are provided with manual operation unit, and manual operation unit passes through power
Switching mechanism and shearing knife edge are drivingly connected, operation manual operation unit can drive the cutting edge of two shearing knife edges along towards or away from
Direction horizontal movement realize shearing or be detached from.
2. dynamic shear device as described in claim 1, which is characterized in that holding rod turns along its axially hollow setting, power
Structure of changing planes includes inside holding rod and both ends are pierced by the rotating bar of holding rod, and rotating bar upper end is pierced by the upper end of holding rod,
It is pierced by part and is connected with first bevel gear, further include being engaged with first bevel gear and the orthogonal second bevel gear of axis,
Second bevel gear cooperation on one end of the vertically disposed connecting shaft of rotating bar, connecting shaft is rotatably assorted vertically is being fixedly installed
A bearing inner ring in, the other end of connecting shaft is vertically provided with cam gear, and cam gear includes vertically movable
Output end；Further including can be by the vertically movable link mechanism for being converted to and moving horizontally, and link mechanism is vertically arranged, link mechanism packet
Include two shearing knife edge connecting pins positioned at upper end and the power intake positioned at lower end, the power intake and the cam
The output end of device connects.
3. dynamic shear device as claimed in claim 2, which is characterized in that cam gear includes cursor, and cursor is connected
It is arranged axially outward in the other end and cursor vertical connection shaft of rotation axis, the outer end of cursor is slidably fitted in horizontally disposed
T shape component transverse part in the closed sliding slot that opens up in the horizontal direction, the vertical portion of T shape component is arranged vertically upward, T shape structure
The upper end of part constitutes output end.
4. dynamic shear device as claimed in claim 3, which is characterized in that the link mechanism includes the first bar and second
Bar, the vertical X-shaped of the overlapping composition of two first bars, the point of intersection of two first bars are equipped with level and fixed hinged shaft, and two
The lower end of the first bar of root is respectively articulated with the second bar positioned at same vertical plane, and two second boom ends are hinged and the hinge
Axis is connected in the end in the vertical portion of T shape component, and the upper end of the first bar constitutes shearing knife edge connecting pin and shearing knife edge is connected.
5. dynamic shear device as claimed in claim 2, which is characterized in that along rotating bar at rotating bar face holding rod lower end
It circumferentially is provided with annular groove, further includes horizontally disposed split snap ring, two semicircular rings for forming split snap ring are connected to ring
It further include section generally T shape and horizontally disposed split graphite annulus, the both sides of the face of the big end of split graphite annulus in connected in star
Be connected between the upper side of annular groove and the upper side of split snap ring respectively, split graphite annulus inner peripheral surface and annular groove
Bottom surface fitting, and be connected by split snap ring clamping, split snap ring and holding rod lower end.
6. dynamic shear device as claimed in claim 2, which is characterized in that the part that holding rod is protruded in rotating bar lower end is constituted
Manual operation unit is provided with annular knurl on manual operation unit.
7. dynamic shear device as claimed in claim 2, which is characterized in that the holding rod and the rotating bar are by plastics
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966107.1U CN209185084U (en) | 2018-11-27 | 2018-11-27 | A kind of dynamic shear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966107.1U CN209185084U (en) | 2018-11-27 | 2018-11-27 | A kind of dynamic shear device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209185084U true CN209185084U (en) | 2019-08-02 |
Family
ID=67426236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966107.1U Expired - Fee Related CN209185084U (en) | 2018-11-27 | 2018-11-27 | A kind of dynamic shear device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209185084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262657A (en) * | 2020-10-20 | 2021-01-26 | 张帆 | Plant fruit picking device |
-
2018
- 2018-11-27 CN CN201821966107.1U patent/CN209185084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262657A (en) * | 2020-10-20 | 2021-01-26 | 张帆 | Plant fruit picking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |