CN109650301A - A kind of movable type orchard electric lifting platform - Google Patents
A kind of movable type orchard electric lifting platform Download PDFInfo
- Publication number
- CN109650301A CN109650301A CN201710936404.5A CN201710936404A CN109650301A CN 109650301 A CN109650301 A CN 109650301A CN 201710936404 A CN201710936404 A CN 201710936404A CN 109650301 A CN109650301 A CN 109650301A
- Authority
- CN
- China
- Prior art keywords
- chassis
- push rod
- elevating lever
- orchard
- wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention provides a kind of mobile orchard electric lifting platforms, this platform can not only change the height on chassis, and can also change left and right wheels away from the road to adapt to different in width.This platform includes traveling wheel, elevating lever, chassis.Traveling wheel uses In-wheel motor driving, and elevating lever is installed on wheel carrier, and elevating lever uses parallelogram lindage, and an electric pushrod is installed between two parallel linkage, and the length by changing push rod changes the height on chassis.The main shaft of elevating lever is connect by shaft hole matching with chassis, the top of main shaft is installed by bevel pinion, there is a driving shaft in the front and back end on chassis respectively, both ends of main drive shaft installs bevel gear wheel, bevel gear wheel is engaged with bevel pinion, direct current generator driving driving shaft rotation on chassis, to change the size of wheelspan.The present invention can not only be suitable for different types of orchard management, such as apple orchard, kiwi fruit tree garden etc., but also it is able to satisfy different job requirements, such as the operations such as picking fruit, spray, in addition, the present invention adapts to road of different size, it is adaptable, and the inventive structure is simpler, and it is at low cost, be conducive to large-scale popularization use.
Description
Technical field
The present invention relates to orchard management machinery fields, and in particular to can be suitble to a variety of fruit trees and meet different works to a kind of
The orchard picking machine of industry demand.
Technical background
In the south in China, raising fruit trees is the source of many farmers' incomes, traditional orchard management mainly manually, no
Only inefficiency, labor cost is high, and process is more during Production of fruit, large labor intensity, relies solely on manually
It cannot meet the needs of production, the demand of orchard management machinery is more more and more urgent, and lift work platform is ground in orchard management
It sends out and mechanical using most wide one kind, existing product function not only covers picking, transport, and part machine also integrates spray, opens
The operation functions such as ditch, fertilising, using face are very wide.But Hills are implanted in since southern china fruit tree is a variety of, orchard landform is multiple
Miscellaneous, more hillside fields, planting fruit trees density is larger, and road is narrow etc., prevent existing lift work platform from adapting to south completely
Orchard complex environment operation.In addition, not only function is more single for most of orchard hoistable platforms at present, it is not of the same race not have management
The function in the orchard of class and different job requirements are not able to satisfy, but also not had by changing left and right wheels away from adapting to different width
The function on the road surface of degree, changeable left and right wheels away from electric lifting platform can greatly adapt to the narrow knob of mountain multichannel, and
And also adapt to different types of orchard.Therefore, a kind of small-sized orchard lift work of suitable southern hilly area operation is researched and developed
Platform has great significance for improving the Mechanization Level of southern orchard management.
Summary of the invention
The purpose of the present invention is to solve the deficiencies of existing orchard management machinery technology, provide a kind of i.e. liftable chassis
Can change again left and right wheels away from Machinery for orchard platform.
The technical solution adopted by the present invention changes the height of elevating lever using electric pushrod, and operator can use remote control
The length of electric pushrod, when electric pushrod elongation elevating lever increases, chassis height also increases, and electric pushrod shortens elevating lever drop
Low, chassis height reduces.By live spindle can change left and right wheels away from.Main shaft top is installed by bevel pinion, the front and back on chassis
Both ends are assembled with drive shaft, and bevel gear wheel is installed at the both ends of drive shaft, and bevel gear wheel is engaged with bevel pinion, in drive shaft
Small cylinder gear is installed at middle part, and the big roller gear engagement on small cylinder gear and motor power axis, motor rotation drives driving
Axis rotation, so that driving spindle rotates, the angle of main shaft rotation is transmitted on wheel carrier by main support shaft, finally changes left and right wheels
Away from.
The present invention has turning function.Chassis is made of rear chassis and front chassis, and front chassis is the head of this platform again, preceding
Chassis passes through pin-hinges on rear chassis on one side, and the another side of front chassis is connected by push rod with rear chassis, and push rod is by distant
Control control, push rod elongation, front chassis are rotated clockwise around pin, this platform turns to the right, and when push rod shortens, front chassis is around pin
It rotates counterclockwise, this platform turns to the left.
Detailed description of the invention
Fig. 1 is a kind of main view of mobile orchard electric lifting platform of the present invention
Fig. 2 is a kind of left view of mobile orchard electric lifting platform of the present invention
Fig. 3 is a kind of top view of mobile orchard electric lifting platform of the present invention
Fig. 4 is the scheme of installation of elevating lever of the invention and left and right wheel tread adjusting mechanism
Fig. 5 is a kind of chassis schematic diagram of mobile orchard electric lifting platform of the present invention
Fig. 6 is a kind of schematic diagram of the parallel bar of mobile orchard electric lifting platform of the present invention
Fig. 7 is a kind of schematic diagram of the square pole of mobile orchard electric lifting platform of the present invention
1-traveling wheel, 2-wheel carriers, 3-lower parallel bars, 4-electric pushrods, 5-main shafts, 6-brackets, 7-square poles,
8-rear chassis, 9-big roller gears, 10-small cylinder gears, 11-push rods, 13-drive shafts, 14-bevel gear wheels, 15-
Bevel pinion, 16-axle sleeves, 17-square poles, 18-main support shafts, 19-secondary support shafts, 20-motors, 21-pins, 22-
Front chassis, 23-motor cabinets
Specific embodiment
Referring to Fig. 1 to Fig. 3, mobile orchard electric lifting platform is by traveling wheel 1, chassis 8, elevating lever, left and right wheels away from tune
Mechanism and steering mechanism's composition are saved, wherein elevating lever includes lower parallel bar 3, electric pushrod 4, main shaft 5, upper control arm 7, main support
Axis 18, upper control arm 7 and lower parallel bar 3 are mounted on main shaft 5 and main support shaft 18, and electric pushrod 4 is mounted on parallel bar up and down
Between, elevating lever is connect by main shaft 5 with chassis 8, and bevel pinion 15 is installed on every 5 top of main shaft.Left and right wheel tread adjusting mechanism
It is made of wheel carrier 2, bracket 6, axle sleeve 16, square pole 17, secondary support shaft 19, bracket 6 is welded on chassis 8,17 big end of square pole
Hinged with secondary support shaft 19, the other end and axle sleeve 16 are hinged, so that square pole 17 can swing around axle sleeve 16 also can
Swing up and down square pole.
The present invention adjusts the height on chassis 8 by adjusting the length of electric pushrod 4, pilot control electric pushrod 4
Telescoping switch adjusts the length of push rod, the pin 21 of upper control arm 7 and lower parallel bar 3 in main support shaft 18 when push rod extends
Rotation upwards, therefore the height on chassis rises.
20 driving spindle 5 of motor rotation can change left and right wheels away from.Bevel pinion 15 is installed on 5 top of main shaft, before chassis
Both ends are assembled with drive shaft 13 afterwards, and bevel gear wheel 14 is installed at the both ends of drive shaft 13, and bevel gear wheel 14 is nibbled with bevel pinion 15
It closes.Small cylinder gear 10 is installed at the middle part of drive shaft 13, the big roller gear 9 on 20 line shaft of small cylinder gear 10 and motor
Engagement, the rotation of motor 20 drives drive shaft 13 to rotate, so that driving spindle 5 rotates, the angle that main shaft 5 rotates passes through main support shaft
18 are transmitted on wheel carrier 2, and the final left and right wheels that change are away from wheel carrier 2, chassis 8, upper control arm 7 and square pole 17 constitute parallel four-bar
Mechanism, square pole is parallel always with parallel bar in 5 rotary course of main shaft, and wheel carrier 2 is vertical with forward speed always, because of walking
Wheel 1 is mounted on wheel carrier 2, thus change left and right wheels away from during wheel face it is parallel with direction of advance always.Such as Fig. 1 institute
Show that 20 drive gear wheel 9 of motor is rotated clockwise drives main shaft 5 to rotating outside car body by bevel gear, the left and right distance of wheel
Increase, gear wheel 9 counterclockwise rotation driving spindle 5 rotated into car body, wheel between left and right away from reduction.
As shown in figure 3, chassis is made of rear chassis 8 and front chassis 22, front chassis 22 is the head of this platform, front chassis again
22 pin 21 that passes through on one side is hinged on rear chassis 8, and the another side of front chassis 22 is connected by push rod 11 and rear chassis 8, is pushed away
Bar 11 is extended by remote control, push rod 11, and front chassis 22 is rotated clockwise around pin 21, this platform turns to the right, when push rod 11
Shorten, front chassis 22 is rotated counterclockwise around pin 21, this platform turns to the left.
Claims (3)
1. a kind of elevating lever of movable type orchard electric lifting platform includes lower parallel bar 3, electric pushrod 4, main shaft 5, upper parallel
Bar, main support shaft 18, upper control arm and lower parallel bar 3 are mounted on main shaft 5 and main support shaft 18, and electric pushrod 4 is mounted on
Between lower parallel bar.
2. a kind of left and right wheel tread adjusting mechanism of movable type orchard electric lifting platform is by wheel carrier 2, bracket 6, axle sleeve 16, square pole
7, secondary support shaft 19 forms, and bracket 6 is welded on chassis, and 7 big end of square pole and secondary support shaft 19 are hinged, the other end and axle sleeve 16
Hingedly.It is characterized in that square pole 7 can be rotated along the direction perpendicular to ground, can also turn along the direction for being parallel to ground
It is dynamic.
3. a kind of steering mechanism of movable type orchard electric lifting platform includes push rod 11, pin 21 and front chassis 22.Front chassis
22 be the head of this platform again, and front chassis 22 is hinged on rear chassis 8 by pin 21 on one side, and the another side of front chassis 22 is logical
It crosses push rod 11 and rear chassis 8 connects, push rod 11 is extended by remote control, push rod 11, and front chassis 22 is rotated clockwise around pin, this
Platform turns to the right, and when push rod 11 shortens, front chassis 21 is rotated counterclockwise around pin 22, this platform turns to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936404.5A CN109650301A (en) | 2017-10-10 | 2017-10-10 | A kind of movable type orchard electric lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936404.5A CN109650301A (en) | 2017-10-10 | 2017-10-10 | A kind of movable type orchard electric lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109650301A true CN109650301A (en) | 2019-04-19 |
Family
ID=66109418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710936404.5A Pending CN109650301A (en) | 2017-10-10 | 2017-10-10 | A kind of movable type orchard electric lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109650301A (en) |
-
2017
- 2017-10-10 CN CN201710936404.5A patent/CN109650301A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |