CN114885677A - A vibration harvesting mechanism for olive fruit - Google Patents
A vibration harvesting mechanism for olive fruit Download PDFInfo
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- CN114885677A CN114885677A CN202210553534.1A CN202210553534A CN114885677A CN 114885677 A CN114885677 A CN 114885677A CN 202210553534 A CN202210553534 A CN 202210553534A CN 114885677 A CN114885677 A CN 114885677A
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- olive fruits
- rotating
- fixed
- fruits according
- harvesting mechanism
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
- A01D46/264—Devices for beating or vibrating the foliage; Fruit catching devices to be used therewith
Abstract
The invention discloses a vibration harvesting mechanism for olive fruits, which comprises a chassis truck, a generator, an air compressor, a lifting mechanism, a rotating mechanism and a clamping vibration mechanism, wherein the clamping vibration mechanism is fixed on the rotating mechanism; the air compressor is connected with the rotating mechanism, and the rotating mechanism and the lifting mechanism are connected with the generator. According to the vibration harvesting mechanism for the olive fruits, which adopts the structure, the functions of advancing and turning of the vibration harvesting mechanism for the olive fruits are realized through the matching of the chassis vehicle and the generator, and the function of clamping trunks with different heights and different angles is realized through the matching of the air compressor, the lifting mechanism, the rotating mechanism and the clamping mechanism.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a vibration harvesting mechanism for olive fruits.
Background
The fruit picking seasonality is strong, and the fruit picking by manpower is the most time-consuming and most labor-consuming link in the fruit production, and has the defects of high labor intensity, high cost and the like. With the development of science and technology, the degree of agricultural mechanization is continuously improved, and manual picking is gradually replaced by mechanical picking. A fruit vibration harvester is a fruit picking device which is frequently used. The vibration harvesting machines which are commonly applied have eccentric vibration type, crank connecting rod type, pneumatic vibration type and the like, and are mainly used for harvesting the forest fruits such as apricots, almonds, olea europaea, pistachios, oranges and the like, however, the harvesting machines are large-scale machines generally, the requirement on the operation space is high, the vibration harvesting machines are suitable for sparse orchards, most orchards in China adopt a dwarfing and dense planting mode, and the mechanical operation condition is poor, so that the problem cannot be effectively solved by directly introducing the foreign harvesting machines.
Disclosure of Invention
The invention aims to provide a vibration harvesting mechanism for olive fruits, which realizes the functions of advancing and turning by the vibration harvesting mechanism for olive fruits through the cooperation of a chassis vehicle and a generator, and realizes the function of clamping trunks with different heights and different angles through the cooperation of an air compressor, a lifting mechanism, a rotating mechanism and a clamping mechanism.
In order to achieve the purpose, the invention provides a vibration harvesting mechanism for olive fruits, which comprises a chassis truck, a generator, an air compressor, a lifting mechanism, a rotating mechanism and a clamping vibration mechanism, wherein the clamping vibration mechanism is fixed on the rotating mechanism, the rotating mechanism is fixed on the lifting mechanism, and the lifting mechanism, the air compressor and the generator are all fixed on the chassis truck;
the air compressor is connected with the rotating mechanism, and the rotating mechanism and the lifting mechanism are connected with the generator.
Preferably, elevating system is including fixing lift on the chassis car, with lead screw that the lift is connected, be used for fixing the support body of lead screw and setting are in the linear guide of support body bottom both sides, linear guide's bottom mounting is in on the chassis car.
Preferably, two sliding support plates for fixing the rotating mechanism are connected to the linear guide rails in a sliding manner, and the sliding support plates are arranged above the elevator.
Preferably, the support body is including fixing supporting leg on the chassis car is in with the setting roof on the supporting leg, be provided with the bearing fixed plate on the roof, be provided with screw bearing on the bearing fixed plate, screw bearing with the lead screw rotates to be connected.
Preferably, the rotating mechanism comprises a stepping motor fixed on the sliding support plate, a synchronous pulley connected with the stepping motor, a rotating support plate arranged at the front end of the synchronous pulley, a short cantilever arranged on the rotating support plate and a long cantilever rotatably connected with the short cantilever, and the long cantilever is connected with the clamping vibration mechanism.
Preferably, the long cantilever and the short cantilever are connected through two rotary bearings which are arranged at the upper end and the lower end of the connection part.
Preferably, a support is arranged on the side edge of the short cantilever, an air cylinder is fixed on the support, and the shaft end of the air cylinder is fixed on the side edge of the long cantilever.
Preferably, the large wheel of the synchronous pulley is sleeved on the lead screw, the diameter of the lead screw is smaller than the diameter of a central hole of the large wheel of the synchronous pulley, and the small wheel of the synchronous pulley is rotationally connected with a motor shaft of the stepping motor.
Preferably, the size of the top plate is larger than that of the sliding support plate.
Preferably, the air compressor and the generator are arranged on one side of the chassis in parallel.
Therefore, the invention adopts the above-mentioned structure for the vibration harvesting mechanism of olive fruits, which has the following beneficial effects:
(1) through the matching of the engine and the lifting mechanism, the clamping and vibrating functions of tree trunks clamping parts with different heights can be realized, the application range of the olive fruit vibrating and harvesting mechanism is expanded, and the using effect is good;
(2) the function that the cantilever rotates in a certain angle range is realized through the matching of the air compressor, the rotating mechanism and the air cylinder, the cantilever can be suitable for clamping and vibrating trunks at various angle positions, the vibration transmission efficiency is improved, the application range is further expanded, and the using effect is good;
(3) the structure is simple, the cost is low, and the popularization is easy.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic diagram of an embodiment of a vibratory harvesting mechanism for olive fruits according to the present invention;
FIG. 2 is a front view of an embodiment of a vibratory harvesting mechanism for olive fruits of the present invention;
FIG. 3 is a side view of an embodiment of a vibratory harvesting mechanism for olive fruits of the present invention;
fig. 4 is a top view of an embodiment of a vibratory harvesting mechanism for olive fruits of the present invention.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural view of an embodiment of a vibratory recovery mechanism for olive fruits according to the present invention, fig. 2 is a front view of an embodiment of a vibratory recovery mechanism for olive fruits according to the present invention, fig. 3 is a side view of an embodiment of a vibratory recovery mechanism for olive fruits according to the present invention, and fig. 4 is a top view of an embodiment of a vibratory recovery mechanism for olive fruits according to the present invention. As shown in the figure, the invention provides a vibration harvesting mechanism for olive fruits, which comprises a chassis truck 1, a generator 2, an air compressor 3, a lifting mechanism 4, a rotating mechanism 5 and a clamping vibration mechanism 6, wherein the clamping vibration mechanism 6 is fixed on the rotating mechanism 5, the rotating mechanism 5 is fixed on the lifting mechanism 4, and the lifting mechanism 4, the air compressor 3 and the generator 2 are all fixed on the chassis truck 1; the air compressor 3 is connected with the rotating mechanism 5, and the rotating mechanism 5 and the lifting mechanism 4 are both connected with the generator 2. The air compressor 3 and the generator 2 are arranged on one side of the chassis vehicle 1 in parallel. The chassis vehicle bears the whole vibration harvesting mechanism, and the lower part of the chassis vehicle is provided with the roller wheel, so that the whole mechanism is convenient to move. The generator is used for providing electric energy for the whole mechanism, and the air compressor is used for providing air energy for the air cylinder.
The lifting mechanism 4 comprises a lifter 41 fixed on the chassis truck 1, a screw rod 42 connected with the lifter 41, a frame body 43 for fixing the screw rod 42 and linear guide rails 44 arranged on two sides of the bottom of the frame body 43, and the bottom ends of the linear guide rails 44 are fixed on the chassis truck 1. A sliding support plate 45 for fixing the rotating mechanism 5 is slidably connected to the two linear guide rails 44, and the sliding support plate 45 is disposed above the elevator 41. The support body 43 comprises a supporting leg 430 fixed on the chassis truck 1 and a top plate 431 arranged on the supporting leg 430, a bearing fixing plate 46 is arranged on the top plate 431, a lead screw bearing 47 is arranged on the bearing fixing plate 46, and the lead screw bearing 47 is rotatably connected with a lead screw 42 and used for fixing the lead screw and does not influence the rotation of the lead screw. After the elevator starts, drive the lead screw and rotate, the lead screw drives the slip backup pad to rise or descend when rotating, and the slip backup pad rises or descends along the linear guide of both sides this moment, and the slip backup pad can drive whole rotary mechanism and rise or descend, has realized high regulation.
The rotating mechanism 5 comprises a stepping motor 50 fixed on the sliding support plate 45, a synchronous pulley 51 connected with the stepping motor 50, a rotating support plate 52 arranged at the front end of the synchronous pulley 51, a short cantilever 53 arranged on the rotating support plate 52 and a long cantilever 54 rotatably connected with the short cantilever 53, wherein the long cantilever 54 is connected with the clamping vibration mechanism 6. The long cantilever 54 and the short cantilever 53 are connected by a rotary bearing 55, and the rotary bearing 55 is provided in two parts at the upper end and the lower end of the connection. The side of the short cantilever 53 is provided with a bracket 56, a cylinder 57 is fixed on the bracket 56, and the shaft end of the cylinder 57 is fixed on the side of the long cantilever 54. The big wheel of the synchronous pulley 51 is sleeved on the lead screw 42, the diameter of the lead screw 42 is smaller than the diameter of the big wheel center hole of the synchronous pulley 51, and the small wheel of the synchronous pulley 51 is rotationally connected with the motor shaft of the stepping motor 50. The lower wheel that drives synchronous pulley after step motor starts rotates, and the steamboat drives the bull wheel and rotates, and the bull wheel rises or descends along the lead screw, and after the cylinder started, the cylinder can make long cantilever rotate, accomplished fixture's angle change for the centre gripping of the trunk of different angles.
The size of the top plate 431 is larger than that of the sliding support plate 45 to facilitate the lifting or lowering of the sliding support plate.
The working method of the vibrating harvesting mechanism for olive fruits in the embodiment comprises the following steps:
the method comprises the steps that firstly, a generator is started to supply power to the whole system, then an air compressor is started to provide air energy for an air cylinder, a chassis vehicle is moved to the side of a target tree, and the air cylinder is opened to enable a long cantilever of a rotating mechanism to be straightened.
And secondly, starting a lifter of the lifting mechanism, lifting or lowering the clamping vibration mechanism to a proper height, turning on a stepping motor of the rotating mechanism, and driving a synchronous belt wheel to rotate by the rotation of the stepping motor so that the clamping vibration mechanism is aligned to the target tree.
And thirdly, clamping the target tree by the clamping vibration mechanism and starting vibration harvesting.
The invention can realize the clamping and vibrating functions of tree trunks clamping parts with different heights by matching the engine and the lifting mechanism, expands the application range of the olive fruit vibrating and harvesting mechanism and has good use effect. Through the cooperation of air compressor machine, rotary mechanism and cylinder, realized long cantilever with certain angle range pivoted function, applicable in the centre gripping vibration to multiple angular position trunk to improve vibration transmission efficiency, further enlarged the range of application, excellent in use effect.
Therefore, the vibration harvesting mechanism for the olive fruits with the structure realizes the functions of advancing and turning of the vibration harvesting mechanism for the olive fruits through the cooperation of the chassis vehicle and the generator, and realizes the function of clamping trunks with different heights and different angles through the cooperation of the air compressor, the lifting mechanism, the rotating mechanism and the clamping mechanism.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (10)
1. A vibration harvesting mechanism for olive fruits, characterized in that:
the clamping vibration mechanism is fixed on the rotating mechanism, the rotating mechanism is fixed on the lifting mechanism, and the lifting mechanism, the air compressor and the generator are all fixed on the chassis vehicle;
the air compressor is connected with the rotating mechanism, and the rotating mechanism and the lifting mechanism are connected with the generator.
2. The vibratory harvesting mechanism for olive fruits according to claim 1, wherein: elevating system is including fixing lift on the chassis car, with lead screw that the lift is connected, be used for fixing the support body of lead screw and setting are in the linear guide of support body bottom both sides, linear guide's bottom mounting is in on the chassis car.
3. The vibratory harvesting mechanism for olive fruits according to claim 2, wherein: and the two linear guide rails are connected with sliding support plates for fixing the rotating mechanism in a sliding manner, and the sliding support plates are arranged above the elevator.
4. The vibratory harvesting mechanism for olive fruits according to claim 3, wherein: the support body is including fixing supporting leg on the chassis car is in with the setting roof on the supporting leg, be provided with the bearing fixed plate on the roof, be provided with screw bearing on the bearing fixed plate, screw bearing with the lead screw rotates to be connected.
5. The vibratory harvesting mechanism for olive fruits according to claim 4, wherein: the rotating mechanism comprises a stepping motor fixed on the sliding support plate, a synchronous belt wheel connected with the stepping motor, a rotating support plate arranged at the front end of the synchronous belt wheel, a short cantilever arranged on the rotating support plate and a long cantilever rotatably connected with the short cantilever, and the long cantilever is connected with the clamping vibration mechanism.
6. The vibratory harvesting mechanism for olive fruits according to claim 5, wherein: the long cantilever and the short cantilever are connected through two rotating bearings which are arranged at the upper end and the lower end of the joint.
7. The vibratory harvesting mechanism for olive fruits according to claim 6, wherein: the side of short cantilever is provided with the support, be fixed with the cylinder on the support, the axle head of cylinder is fixed on the side of long cantilever.
8. The vibratory harvesting mechanism for olive fruits according to claim 7, wherein: the large wheel of the synchronous belt wheel is sleeved on the lead screw, the diameter of the lead screw is smaller than that of a central hole of the large wheel of the synchronous belt wheel, and the small wheel of the synchronous belt wheel is rotationally connected with a motor shaft of the stepping motor.
9. The vibratory harvesting mechanism for olive fruits according to claim 8, wherein: the size of the top plate is larger than that of the sliding support plate.
10. The vibratory harvesting mechanism for olive fruits according to claim 1, wherein: the air compressor and the generator are arranged on one side of the chassis vehicle in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210553534.1A CN114885677A (en) | 2022-05-20 | 2022-05-20 | A vibration harvesting mechanism for olive fruit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210553534.1A CN114885677A (en) | 2022-05-20 | 2022-05-20 | A vibration harvesting mechanism for olive fruit |
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| Publication Number | Publication Date |
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| CN114885677A true CN114885677A (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210553534.1A Pending CN114885677A (en) | 2022-05-20 | 2022-05-20 | A vibration harvesting mechanism for olive fruit |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688669A (en) * | 2013-07-24 | 2014-04-02 | 新疆农业科学院农业机械化研究所 | Pull-type forest and fruit vibration and harvest device |
| CN104221606A (en) * | 2014-07-22 | 2014-12-24 | 中南林业科技大学 | Self-propelled vibrating forest fruit harvester and harvesting method for same |
| CN105993392A (en) * | 2016-07-22 | 2016-10-12 | 农业部南京农业机械化研究所 | Fruit lossless harvester |
| CN108271530A (en) * | 2018-01-22 | 2018-07-13 | 安徽农业大学 | A kind of solid root of double mechanical arms shakes a formula camellia oleifera fruit picker |
| CN108575322A (en) * | 2018-07-06 | 2018-09-28 | 广州大学 | A kind of fruit picking robot |
| CN109328643A (en) * | 2018-12-17 | 2019-02-15 | 青岛科技大学 | A kind of self-balancing type apple-picking vehicle |
| KR20200018099A (en) * | 2018-08-10 | 2020-02-19 | 이원식 | Lift Car For Harvesting Fruit |
| CN110959383A (en) * | 2020-01-19 | 2020-04-07 | 中南林业科技大学 | Double-vibration picking vehicle for forest fruits |
| CN112088654A (en) * | 2020-10-26 | 2020-12-18 | 中南林业科技大学 | Fruit harvester |
| CN112219560A (en) * | 2020-11-09 | 2021-01-15 | 西北农林科技大学 | Olive picking machine and working method thereof |
| WO2022022051A1 (en) * | 2020-07-30 | 2022-02-03 | 海南大学 | Hydraulic-lifting automatic betel nut picking machine |
-
2022
- 2022-05-20 CN CN202210553534.1A patent/CN114885677A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688669A (en) * | 2013-07-24 | 2014-04-02 | 新疆农业科学院农业机械化研究所 | Pull-type forest and fruit vibration and harvest device |
| CN104221606A (en) * | 2014-07-22 | 2014-12-24 | 中南林业科技大学 | Self-propelled vibrating forest fruit harvester and harvesting method for same |
| CN105993392A (en) * | 2016-07-22 | 2016-10-12 | 农业部南京农业机械化研究所 | Fruit lossless harvester |
| CN108271530A (en) * | 2018-01-22 | 2018-07-13 | 安徽农业大学 | A kind of solid root of double mechanical arms shakes a formula camellia oleifera fruit picker |
| CN108575322A (en) * | 2018-07-06 | 2018-09-28 | 广州大学 | A kind of fruit picking robot |
| KR20200018099A (en) * | 2018-08-10 | 2020-02-19 | 이원식 | Lift Car For Harvesting Fruit |
| CN109328643A (en) * | 2018-12-17 | 2019-02-15 | 青岛科技大学 | A kind of self-balancing type apple-picking vehicle |
| CN110959383A (en) * | 2020-01-19 | 2020-04-07 | 中南林业科技大学 | Double-vibration picking vehicle for forest fruits |
| WO2022022051A1 (en) * | 2020-07-30 | 2022-02-03 | 海南大学 | Hydraulic-lifting automatic betel nut picking machine |
| CN112088654A (en) * | 2020-10-26 | 2020-12-18 | 中南林业科技大学 | Fruit harvester |
| CN112219560A (en) * | 2020-11-09 | 2021-01-15 | 西北农林科技大学 | Olive picking machine and working method thereof |
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