CN103918406A - Frequency conversion type upright vibration contracted long arm Chinese walnut picking machine - Google Patents
Frequency conversion type upright vibration contracted long arm Chinese walnut picking machine Download PDFInfo
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- CN103918406A CN103918406A CN201410180685.2A CN201410180685A CN103918406A CN 103918406 A CN103918406 A CN 103918406A CN 201410180685 A CN201410180685 A CN 201410180685A CN 103918406 A CN103918406 A CN 103918406A
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Abstract
The invention discloses a frequency conversion type upright vibration contracted long arm Chinese walnut picking machine which comprises a long arm stretchy rod, a hook, a hook power receiving device, a portable power source, a stretchy motor and a power transmission device. The stretchy motor is electrically connected with the power source. The long arm stretchy rod is formed by mutually connecting multiple segments of pipe rods in a clamped mode. The power transmission device comprises a transmission shaft and a rotating disc, the rotating disc is fixedly connected with a motor shaft of the motor, and the outer surface of the rotating disc is provided with a connection rod. The connection rod is eccentrically installed on the rotating disc, and the transmission shaft is arranged in the long arm stretchy rod. The top of the transmission shaft is connected with the hook power receiving device, and the tail end of the transmission shaft is connected with the connection rod on the rotating disc. Compared with a traditional Chinese walnut picking technology, the frequency conversion type upright vibration contracted long arm Chinese walnut picking machine has the advantages of being convenient to use, easy to carry, high in picking efficiency, good in safety and the like. The long arm stretchy rod of the picking machine can extend and contract to adapt to Chinese walnut trees with different heights, and the practicability of the frequency conversion type upright vibration contracted long arm Chinese walnut picking machine is high.
Description
Technical field
The invention belongs to a kind of machine of plucking, relate in particular to a kind of frequency conversion type and uprightly vibrate the long-armed cathay hickory picking machine of contraction.
Background technology
Cathay hickory garden is generally positioned at high mountain, precipitous, on the massif of many stones, grow, the height of tree crown of hickory is at 5-15 rice, in this ring mirror, gardener is to climb up a tree in the time plucking cathay hickory, bipod stands on branch, both hands hold that bamboo thick stick firmly beats cathay hickory and branch is hit cathay hickory down, people stands in two hand hanging operations on branch and crotch in the air at height and plucks, because branch is soft, make branch easily rock and fracture, in operation, workman's injures and deaths occur repeatedly, and the method for this harvesting cathay hickory is larger to the injury of branch, life can not get safely ensureing.
Summary of the invention
The object of the invention is for existing harvesting cathay hickory dangerous large, efficiency is low and provide a kind of and uprightly vibrate the long-armed cathay hickory picking machine of contraction without dangerous high efficiency frequency conversion type.
The present invention is achieved by the following technical solution:
A kind of frequency conversion type uprightly vibrates and shrinks long-armed cathay hickory picking machine, comprise long-armed expansion link, hook, hook power receiver, portable power source, flexible motor and power transmission, flexible motor and portable power source are arranged in motor housing, flexible motor is electrically connected with power supply, the pipe bar that described long-armed expansion link is made up of carbon fiber bar material, described long-armed expansion link is formed by the mutual clamping of more piece pipe bar, and can connect by relative sliding between adjacent pipe bar, described each pipe bar from top to bottom pipe shank diameter increases in turn, described power transmission comprises transmission axle and rotating disk, rotating disk is fixedly connected with the motor shaft of motor, one connecting rod is installed on the outer surface of rotating disk, being arranged on described rotating disk of described connecting rod bias, transmission axle is arranged on described long-armed expansion link inside, the top of described transmission axle is connected with hook power receiver, hook power receiver is connected with hook, the tail end of transmission axle is connected with the connecting rod on rotating disk, on connecting rod, be provided with the adjusting device that regulates transmission axle elasticity.
As preferably, described hook power receiver comprises cylinder sleeve, cylinder core and spring, cylinder sleeve bottom integral type is connected with a snap ring, the upper end napex of cylinder sleeve and long-armed expansion link is affixed, cylinder core upper end is connected with hook, lower end is connected with power transmission shaft, and cylinder core is provided with a protruding ring, and spring is located between protruding ring and snap ring.
As preferably, described adjusting device comprises the through hole that is arranged on described connecting rod and the adjustment hole with through hole vertical connection, is connected with adjustment screw at adjustment hole internal thread, and described through hole is vertical with the axial line of connecting rod.
As preferably, the length range of described each pipe bar is 1m-2m.
As preferably, the wall thickness of described each pipe bar is 0.1cm, and the overall diameter of the top pipe bar of described long-armed expansion link is 1.5cm, and the upper pipe bar overall diameter of adjacent two pipe bars and the interior diameter of lower pipe bar coincide, and is convenient to elongate shrink.
As preferably, on described motor housing, braces is installed.
As preferably, on the nethermost pipe bar of described long-armed expansion link, variable-frequency power sources control box is installed, has frequency conversion switch and power switch on box, frequency conversion switch is provided with soon, Man Liang unit, be used for regulating the rotating speed of motor, in switch enclosure, power switch is electrically connected with motor by electric wire.
Beneficial effect of the present invention: the advantages such as picking machine of the present invention has conveniently compared with tradition harvesting cathay hickory technology, portable, picking efficiency is high, safety is good, the scalable hickory applicable to differing heights of long-armed expansion link of picking machine of the present invention simultaneously, it is practical.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation of hook power receiver.
Fig. 3 is the enlarged drawing at A place in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated.
As Fig. 1, a kind of frequency conversion type shown in Fig. 2 and Fig. 3 uprightly vibrates and shrinks long-armed cathay hickory picking machine, it should be noted that, comprise long-armed expansion link 1, hook 2, hook power receiver 3, portable power source 4, flexible motor 5 and power transmission, flexible motor 5 and portable power source 4 are arranged in motor housing 7, flexible motor 5 is electrically connected with power supply 4, the pipe bar that described long-armed expansion link 1 is made up of carbon fiber bar material, described long-armed expansion link 1 is formed by the mutual clamping of more piece pipe bar, and can connect by relative sliding between adjacent pipe bar, described each pipe bar from top to bottom pipe shank diameter increases in turn, described power transmission comprises transmission axle 61 and rotating disk 62, rotating disk 62 is fixedly connected with the motor shaft of motor 5, one connecting rod 621 is installed on the outer surface of rotating disk 62, being arranged on described rotating disk 62 of described connecting rod 621 bias, transmission axle 61 is arranged on described long-armed expansion link 1 inside, the top of described transmission axle 61 is connected with hook power receiver 3, hook power receiver 3 is connected with hook 2, the tail end of transmission axle 61 is connected with the connecting rod 621 on rotating disk 62, on connecting rod 621, be provided with the adjusting device that regulates transmission axle 61 elasticities.
Further it should be noted that, described hook power receiver 3 comprises cylinder sleeve 31, cylinder core 32 and spring 33, cylinder sleeve 31 bottom integral types are connected with a snap ring, cylinder sleeve 31 is affixed with the upper end napex of long-armed expansion link 1, cylinder core 32 upper ends are connected with hook, lower end is connected with power transmission shaft 61, and cylinder core 32 is provided with a protruding ring 34, and spring 33 is located between protruding ring 34 and snap ring.
Further it should be noted that, described adjusting device comprises the through hole 622 that is arranged on described connecting rod 621 and the adjustment hole 623 with through hole 622 vertical connections, be connected with adjustment screw at adjustment hole 623 internal threads, described through hole 622 is vertical with the axial line of connecting rod 621.The length range of described each pipe bar is 1m-2m.The wall thickness of described each pipe bar is 0.1cm, and the overall diameter of the top pipe bar of described long-armed expansion link is 1.5cm, and the upper pipe bar overall diameter of adjacent two pipe bars and the interior diameter of lower pipe bar coincide, and is convenient to elongate shrink.On described motor housing, braces is installed.On the nethermost pipe bar of described long-armed expansion link, variable-frequency power sources control box 8 is installed, on box, there are frequency conversion switch 81 and power switch 82, frequency conversion switch 81 is provided with soon, Man Liang unit, is used for regulating the rotating speed of motor, and in switch enclosure, power switch 82 is electrically connected with motor by electric wire.
Workman can stand directly on the ground, and both hands catch long-armed expansion link control expansion link just can operate harvesting, without climbing the tree, avoid operation in the environment of high-altitude danger, ensure personal safety.Product of the present invention has ensured that gardener, in the life security of plucking in cathay hickory, ensures zero injures and deaths, and operating efficiency when harvesting is greatly improved, and avoids the injury to branch simultaneously.When operation, can stretch collapsible, the random adjustable telescopic rod length of fruit height of plucking as required.The advantage of the expansion link that carbon fiber material is made is anti-lightning strike anti-conduction, tough and tensile not frangibility, and weigh light is portable, easy to operate, and when long working, staff can be not tired.
More than show and described general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention, those ordinary skill in the art's simple change and replacement are all within protection scope of the present invention.
Claims (6)
1. a frequency conversion type uprightly vibrates and shrinks long-armed cathay hickory picking machine, it is characterized in that: comprise long-armed expansion link, hook, hook power receiver, portable power source, flexible motor and power transmission, flexible motor and portable power source are arranged in motor housing, flexible motor is electrically connected with power supply, the pipe bar that described long-armed expansion link is made up of carbon fiber bar material, described long-armed expansion link is formed by the mutual clamping of more piece pipe bar, and can connect by relative sliding between adjacent pipe bar, described each pipe bar from top to bottom pipe shank diameter increases in turn, described power transmission comprises transmission axle and rotating disk, rotating disk is fixedly connected with the motor shaft of motor, one connecting rod is installed on the outer surface of rotating disk, being arranged on described rotating disk of described connecting rod bias, transmission axle is arranged on described long-armed expansion link inside, the napex of described transmission axle is connected with hook power receiver, hook power receiver is connected with hook, the tail end of transmission axle is connected with the connecting rod on rotating disk, on connecting rod, be provided with the adjusting device that regulates transmission axle elasticity, on the nethermost pipe bar of described long-armed expansion link, variable-frequency power sources control box is installed, on box, there are frequency conversion switch and power switch, frequency conversion switch is provided with soon, Man Liang unit, be used for regulating the rotating speed of motor, in switch enclosure, power switch is electrically connected with motor by electric wire.
2. uprightly vibrate and shrink long-armed cathay hickory picking machine according to the said a kind of frequency conversion type of claim 1, it is characterized in that: described hook power receiver comprises cylinder sleeve, cylinder core and spring, cylinder sleeve bottom integral type is connected with a snap ring, the top, upper end of cylinder sleeve and long-armed expansion link is affixed, cylinder core upper end is connected with hook, lower end is connected with power transmission shaft, and cylinder core is provided with a protruding ring, and spring is located between protruding ring and snap ring.
3. a kind of frequency conversion type according to claim 1 and 2 uprightly vibrates and shrinks long-armed cathay hickory picking machine, it is characterized in that: described adjusting device comprises the through hole that is arranged on described connecting rod and the adjustment hole with through hole vertical connection, be connected with adjustment screw at adjustment hole internal thread, described through hole is vertical with the axial line of connecting rod.
4. a kind of frequency conversion type according to claim 1 uprightly vibrates and shrinks long-armed cathay hickory picking machine, it is characterized in that: the length range of described each pipe bar is 1m-2m.
5. a kind of frequency conversion type according to claim 1 uprightly vibrates and shrinks long-armed cathay hickory picking machine, it is characterized in that: the wall thickness of described each pipe bar is 0.1cm, the overall diameter of the top pipe bar of described long-armed expansion link is 1.5cm, the upper pipe bar overall diameter of adjacent two pipe bars and the interior diameter of lower pipe bar coincide, and are convenient to elongate shrink.
6. a kind of frequency conversion type according to claim 1 uprightly vibrates and shrinks long-armed cathay hickory picking machine, it is characterized in that: on described motor housing, braces is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180685.2A CN103918406A (en) | 2014-04-29 | 2014-04-29 | Frequency conversion type upright vibration contracted long arm Chinese walnut picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180685.2A CN103918406A (en) | 2014-04-29 | 2014-04-29 | Frequency conversion type upright vibration contracted long arm Chinese walnut picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103918406A true CN103918406A (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180685.2A Pending CN103918406A (en) | 2014-04-29 | 2014-04-29 | Frequency conversion type upright vibration contracted long arm Chinese walnut picking machine |
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| CN (1) | CN103918406A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750640A (en) * | 2017-11-29 | 2018-03-06 | 西北农林科技大学 | A kind of double trunk automatic clamping devices and method for self-propelled vibration harvester |
| CN107926280A (en) * | 2017-01-22 | 2018-04-20 | 西昌新叶农业科技有限公司 | Fruit/vegetable harvesting device |
| CN111527880A (en) * | 2020-04-15 | 2020-08-14 | 浙江农林大学暨阳学院 | Portable beating type nut picking equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1417878A1 (en) * | 2001-07-11 | 2004-05-12 | Hispaes, S.A. | Force balancing and multiplying device intended for a portable mechanical collector/converter |
| CN202435847U (en) * | 2011-11-24 | 2012-09-19 | 新疆农垦科学院 | Vibration-type small-fruit fruit harvesting machine with adjustable amplitude |
| CN103270851A (en) * | 2013-06-06 | 2013-09-04 | 刘建明 | Automatic olive picking device |
| CN103518486A (en) * | 2013-10-21 | 2014-01-22 | 淳安县龙晨机械有限公司 | Hickory nut beat-off device |
| CN203840781U (en) * | 2014-04-29 | 2014-09-24 | 章少军 | Variable-frequency type vertical vibration pecan picking machine with telescopic long arm |
-
2014
- 2014-04-29 CN CN201410180685.2A patent/CN103918406A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1417878A1 (en) * | 2001-07-11 | 2004-05-12 | Hispaes, S.A. | Force balancing and multiplying device intended for a portable mechanical collector/converter |
| CN202435847U (en) * | 2011-11-24 | 2012-09-19 | 新疆农垦科学院 | Vibration-type small-fruit fruit harvesting machine with adjustable amplitude |
| CN103270851A (en) * | 2013-06-06 | 2013-09-04 | 刘建明 | Automatic olive picking device |
| CN103518486A (en) * | 2013-10-21 | 2014-01-22 | 淳安县龙晨机械有限公司 | Hickory nut beat-off device |
| CN203840781U (en) * | 2014-04-29 | 2014-09-24 | 章少军 | Variable-frequency type vertical vibration pecan picking machine with telescopic long arm |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926280A (en) * | 2017-01-22 | 2018-04-20 | 西昌新叶农业科技有限公司 | Fruit/vegetable harvesting device |
| CN107750640A (en) * | 2017-11-29 | 2018-03-06 | 西北农林科技大学 | A kind of double trunk automatic clamping devices and method for self-propelled vibration harvester |
| CN107750640B (en) * | 2017-11-29 | 2023-07-18 | 西北农林科技大学 | Automatic double-trunk clamping device and method for self-propelled vibration harvester |
| CN111527880A (en) * | 2020-04-15 | 2020-08-14 | 浙江农林大学暨阳学院 | Portable beating type nut picking equipment |
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Application publication date: 20140716 |