CN2751522Y - Hydraulic device for picking fruits - Google Patents
Hydraulic device for picking fruits Download PDFInfo
- Publication number
- CN2751522Y CN2751522Y CN 200420076331 CN200420076331U CN2751522Y CN 2751522 Y CN2751522 Y CN 2751522Y CN 200420076331 CN200420076331 CN 200420076331 CN 200420076331 U CN200420076331 U CN 200420076331U CN 2751522 Y CN2751522 Y CN 2751522Y
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- CN
- China
- Prior art keywords
- fixed
- shaped blade
- hydraulic
- oil pump
- utility
- 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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- Harvesting Machines For Specific Crops (AREA)
- Shearing Machines (AREA)
Abstract
The utility model relates to a hydraulic fruit picker. The utility model comprises a hydraulic ram fixed with a cutter and a booster oil pump communicated with the hydraulic ram through an oil pipe, wherein the outside of the hydraulic ram is fixed with a bar clamping sleeve and a bar member. The utility model is characterized in that the booster oil pump is a hand-held booster oil pump; the cutter comprises a pair of L-shaped cutter blades; the L-shaped cutter blades are positioned together at the position of an inflection point through a main shaft; a fixed plate is fixed between the main shaft and a casing of the hydraulic ram; the end part of a piston shaft of the hydraulic ram is provided with a cross beam; the cross beam and transverse handles of the L-shaped cutter blades are connected through connecting rods. The hand-held booster oil pump presses fluid oil into the hydraulic ram by manpower and drives the piston shaft to close the cutting edges of the L-shaped cutter blades till buttons clamped between the cutting edges are sheared. The utility model has the advantages of reasonable design, strong shearing force, compactness, flexibility, light weight and convenient carrying; the utility model can be matched with supporters such as long rods, etc. to lift the cutter high and far; the utility model not only is suitable for picking fruit at high branches or at dangerous positions but also can be used for pruning the high branches.
Description
Technical field:
The utility model belongs to agricultural and field, gardens, particularly a kind of Hydraulic device for picking fruits.
Background technology:
In agricultural or field, gardens, the utensil that is usually used in plucking the branches of tall trees fruit is quite backward, though quite a lot of patent disclosure that relates to this theme is arranged in the patent announcement, but all belong to mechanical structure, by scissors, bar and handle, scissors is formed, and the rod member two ends are fixed with handle and scissors respectively, be connected with cable wire on the handle, the other end of cable wire is connected on the shear shank, and a spring assembly is arranged on the shear shank, only needs when plucking fruit the scissors mouth is aimed at base of fruit, operating grip power passes to scissors by cable wire, cuts off base of fruit.This utensil has laborsaving, safety, and rod member is scalable, does not need manually to climb up the advantage that branches of tall trees are plucked fruit.But this utensil stroke and dynamics are comparatively limited, only are fit to little base of fruit and pluck the fruit task, and more can not use as the pruning instrument.
Summary of the invention:
The purpose of this utility model is a kind of Hydraulic device for picking fruits of design, can be by means of the flexible fruit of plucking on the differing heights end of the branch that highly adapts to of rod members such as bamboo bar.
Technical solutions of the utility model are achieved in that a kind of Hydraulic device for picking fruits, the pressure oil pump that comprises the hydraulic jack that is fixed with cutter, is connected by oil pipe with hydraulic jack, the hydraulic jack outside is fixed with clamping bar cover and rod member, it is characterized in that pressure oil pump is the hand-held pressure oil pump, cutter contains the pair of L-shaped blade, the pair of L-shaped blade is positioned at together by main shaft at the flex point place, be fixed with between main shaft and hydraulic jack shell and decide plate, the hydraulic cylinder piston shaft end is fixed with a crossbeam, is connected by connecting rod between crossbeam and the horizontal handle of L shaped blade.The hand-held pressure oil pump is pressed into oil cylinder by manpower with fluid oil, and promotes the axis of the piston with pair of L-shaped blade edge of a knife closure, cuts off up to the base of fruit that will be clipped between the edge of a knife.
The utlity model has reasonable in designly, shearing force is strong, can cooperate supporter such as stock to lift cutter high or lift far, not only is fit to pluck the fruit at branches of tall trees or dangerous place, also can be used for the pruning of high-order branch, small and exquisite flexibly, in light weight, be easy to carry.
Description of drawings:
Below in conjunction with concrete legend the utility model is described further:
Accompanying drawing Hydraulic device for picking fruits structural representation
Wherein
1-hydraulic jack 11-the axis of the piston 12-crossbeam 13-axis hole
2-pressure oil pump 3-oil pipe 4-clamping bar cover 41-bridge
The horizontal handle 52-of 42-chuck 5-L shape blade 51-arc-like sheet
53-spindle hole 6-main shaft 7-decides plate 8-connecting rod
9-rod member 10-torsion spring
Embodiment:
With reference to Fig. 1, a kind of Hydraulic device for picking fruits, comprise the hydraulic jack 1 that is fixed with cutter, the pressure oil pump 2 that is connected by oil pipe 3 with hydraulic jack 1, hydraulic jack 1 outside is fixed with clamping bar cover 4 and rod member 9 (dotted portion among the figure), wherein pressure oil pump 2 is the hand-held pressure oil pump, cutter contains pair of L-shaped blade 5, the pair of L-shaped blade is positioned at together by main shaft 6 at the flex point place, its two blade 5 can produce around main shaft 6 and open or closed action, be fixed with between main shaft 6 and hydraulic jack 1 shell and decide plate 7, make main shaft 6 constant with the relative position of hydraulic jack 1, and hydraulic cylinder piston axle 11 ends are fixed with a crossbeam 12, and 51 of crossbeam 12 and L shaped blade 5 horizontal handles are connected by connecting rod 8.When plug live axle 11 ejects, contact the horizontal handle 51 of two blades by connecting rod 8, make blade 5 around main shaft 6 closures; When hand-held pressure oil pump 2 releases, the axis of the piston 11 is set back in the hydraulic jack 1, and simultaneously also drivening rod 6 and blade 5 open and reset, and wait for action next time.To reset rapidlyer in order making, be arranged with a torsion spring 10 on pair of L-shaped blade main shaft 6,10 liang of arm rests of torsion spring are located on the horizontal handle 51 of L shaped blade.
As shown in the figure, pair of L-shaped blade 5 is respectively equipped with an arc-like sheet 52, two arc-like sheets and overlaps and establish and play guide effect, simultaneously two blades 5 is remained and closely overlap on together, avoids producing dislocation because of stressed.The flex point place of L shaped blade 5 is provided with more than two spindle hole 53 side by side, can provide the location of two blades 5 to select, and makes it can produce bigger dehiscing, to adapt to the fruit of big base of fruit such as harvesting such as banana.In addition, described L shaped blade 5 can be the branch body structure, also is that it is separated into knife rest part and blade, and blade is fastened on the knife rest by screw, change blade like this and when whetting a knife loading and unloading very convenient, also save use cost.
And be provided with two side by side with upper shaft hole 13 at crossbeam 12 two ends, make an end of connecting rod 8 can select to be positioned on the different axis holes 13, to adjust the moment of difference.
In addition, clamping bar cover 4 is fixed on hydraulic jack 1 outside and pair of L-shaped blade 5 constitutes on the perpendicular plane, plane, avoids rod member 9 to block cutter and shears sight line.Clamping bar cover 4 is divided into bridge 41 that is fixed on the hydraulic jack 1 and the chuck 42 that can adjust angle with bridge 41, can adjust the angle of cutter and rod member 9 like this, to adapt to the really environment of plucking of difference.Rod member 9 can be selected stocks such as bamboo bar for use, the rod member that also can adopt light materials such as Stainless steel rod with retractility or aluminium alloy to make.
Claims (7)
1, a kind of Hydraulic device for picking fruits, the pressure oil pump that comprises the hydraulic jack that is fixed with cutter, is connected by oil pipe with hydraulic jack, the hydraulic jack outside is fixed with clamping bar cover and rod member, it is characterized in that pressure oil pump is the hand-held pressure oil pump, cutter contains the pair of L-shaped blade, and the pair of L-shaped blade is positioned at together by main shaft at the flex point place, is fixed with between main shaft and hydraulic jack shell and decides plate, the hydraulic cylinder piston shaft end is fixed with a crossbeam, is connected by connecting rod between crossbeam and the horizontal handle of L shaped blade.
2, Hydraulic device for picking fruits according to claim 1 is characterized in that the pair of L-shaped blade is respectively equipped with an arc-like sheet, and two arc-like sheets overlap and establish.
3, Hydraulic device for picking fruits according to claim 1 and 2, the flex point place that it is characterized in that the pair of L-shaped blade is provided with more than two spindle hole side by side.
4, Hydraulic device for picking fruits according to claim 1 is characterized in that the crossbeam two ends are provided with two side by side with upper shaft hole.
5, Hydraulic device for picking fruits according to claim 1 is characterized in that the clamping bar cover is fixed on the hydraulic jack outside and constitutes on the perpendicular plane, plane with the pair of L-shaped blade.
6, Hydraulic device for picking fruits according to claim 5 is characterized in that the clamping bar cover is divided into bridge that is fixed on the hydraulic jack and the chuck that can adjust angle with bridge.
7, Hydraulic device for picking fruits according to claim 1 and 2 is characterized in that being arranged with a torsion spring on the pair of L-shaped blade main shaft, and torsion spring two arm rests are located on the horizontal handle of L shaped blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420076331 CN2751522Y (en) | 2004-08-13 | 2004-08-13 | Hydraulic device for picking fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420076331 CN2751522Y (en) | 2004-08-13 | 2004-08-13 | Hydraulic device for picking fruits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751522Y true CN2751522Y (en) | 2006-01-18 |
Family
ID=35912936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420076331 Expired - Fee Related CN2751522Y (en) | 2004-08-13 | 2004-08-13 | Hydraulic device for picking fruits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751522Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918405A (en) * | 2014-04-15 | 2014-07-16 | 衢州市煜鑫农产品加工技术开发有限公司 | Handheld semiautomatic fruit picker |
| CN104718888A (en) * | 2015-03-21 | 2015-06-24 | 方孙典 | Inclined axis rotatable assembly base, guiding trapezoid chopping cutter and automatic high-branch fruit chopping and pulling cutting harvesting tool |
| CN105027837A (en) * | 2015-06-24 | 2015-11-11 | 冯世英 | Manufacturing and using method of full-hydraulic Chinese wolfberry harvester |
| CN105027825A (en) * | 2015-06-24 | 2015-11-11 | 冯世英 | Manufacturing and using method of crank connecting rod type Chinese wolfberry harvester |
| CN106613404A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | High altitude trimming vehicle |
| CN106717546A (en) * | 2016-11-22 | 2017-05-31 | 中国计量大学 | Tamato fruit closed string obtains arm end effector and its method |
| CN109220288A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | High-altitude trimming device |
-
2004
- 2004-08-13 CN CN 200420076331 patent/CN2751522Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918405A (en) * | 2014-04-15 | 2014-07-16 | 衢州市煜鑫农产品加工技术开发有限公司 | Handheld semiautomatic fruit picker |
| CN103918405B (en) * | 2014-04-15 | 2015-09-30 | 衢州昀睿工业设计有限公司 | Hand-supportable semi-automatic fruit harvesting device |
| CN104718888A (en) * | 2015-03-21 | 2015-06-24 | 方孙典 | Inclined axis rotatable assembly base, guiding trapezoid chopping cutter and automatic high-branch fruit chopping and pulling cutting harvesting tool |
| CN106538147B (en) * | 2015-06-24 | 2018-12-04 | 淮北市相山区宏基专利转化中心 | The application method of the full machine for collecting medlar that surges |
| CN105027825A (en) * | 2015-06-24 | 2015-11-11 | 冯世英 | Manufacturing and using method of crank connecting rod type Chinese wolfberry harvester |
| CN106538147A (en) * | 2015-06-24 | 2017-03-29 | 冯世英 | Surge full the using method of machine for collecting medlar |
| CN106717508A (en) * | 2015-06-24 | 2017-05-31 | 冯世英 | The application method of crank-linkage type machine for collecting medlar |
| CN105027837A (en) * | 2015-06-24 | 2015-11-11 | 冯世英 | Manufacturing and using method of full-hydraulic Chinese wolfberry harvester |
| CN106717508B (en) * | 2015-06-24 | 2019-05-10 | 淮北市相山区宏基专利转化中心 | The application method of crank-linkage type machine for collecting medlar |
| CN106613404A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | High altitude trimming vehicle |
| CN106717546A (en) * | 2016-11-22 | 2017-05-31 | 中国计量大学 | Tamato fruit closed string obtains arm end effector and its method |
| CN106717546B (en) * | 2016-11-22 | 2019-05-24 | 中国计量大学 | Tamato fruit closed string obtains arm end effector and its method |
| CN109220288A (en) * | 2018-11-19 | 2019-01-18 | 常州信息职业技术学院 | High-altitude trimming device |
| CN109220288B (en) * | 2018-11-19 | 2021-06-29 | 常州信息职业技术学院 | High-altitude pruning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |