CN221104134U - Vibration type nut harvester - Google Patents
Vibration type nut harvester Download PDFInfo
- Publication number
- CN221104134U CN221104134U CN202323144099.6U CN202323144099U CN221104134U CN 221104134 U CN221104134 U CN 221104134U CN 202323144099 U CN202323144099 U CN 202323144099U CN 221104134 U CN221104134 U CN 221104134U
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- Prior art keywords
- shaft body
- support
- eccentric
- shaft
- eccentric balancing
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- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 11
- 241000018646 Pinus brutia Species 0.000 abstract description 11
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 235000013399 edible fruits Nutrition 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 235000014571 nuts Nutrition 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000006667 Aleurites moluccana Nutrition 0.000 description 1
- 244000144725 Amygdalus communis Species 0.000 description 1
- 241000208223 Anacardiaceae Species 0.000 description 1
- 240000004957 Castanea mollissima Species 0.000 description 1
- 235000018244 Castanea mollissima Nutrition 0.000 description 1
- 241000723382 Corylus Species 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 241000758791 Juglandaceae Species 0.000 description 1
- 240000006711 Pistacia vera Species 0.000 description 1
- 235000020224 almond Nutrition 0.000 description 1
- 235000020226 cashew nut Nutrition 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 235000020986 nuts and seeds Nutrition 0.000 description 1
- 235000020233 pistachio Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The application discloses a vibrating nut harvester, which belongs to the field of fruit picking equipment and is used for picking pine cones. In view of the technical scheme, the application can improve the transmission stability and transmission quality of the eccentric structure by improving the eccentric structure and the transmission mode, is beneficial to realizing the adjustment of the eccentric structure, improves the flexibility and is convenient for later maintenance.
Description
Technical Field
The application belongs to the field of fruit picking equipment, and particularly relates to a vibrating nut harvester.
Background
Nuts are classified into tree nuts and seeds, and examples of the tree nuts include almonds, cashews, hazelnuts, walnuts, chinese chestnut, pine nuts, pistachios and hawaii nuts which are well known and loved by people, and the main difficulty of the nuts in picking and harvesting is mainly the problem of high picking height. Taking the pine cone with pine nut as an example, when the pine tree is high, the pine cone picking workload is large, the manual picking efficiency is low, the working strength is high, the pine cone picking device is not suitable for long-time operation, if the high-altitude operation is implemented, the pine cone picking device is limited by the influence of the terrain, and the risk is high.
The prior art provides a pine cone picking machine convenient to operation, see chinese patent publication No. CN107750621a, it is including the picking machine main part that is provided with the hanging flower basket, universal joint, the frame at the hanging flower basket is connected to universal joint's one end, the other end is connected with a supporting seat, sliding connection has the stock on the supporting seat, the front end of stock is provided with two hooks, the front portion of stock is provided with the slide, be equipped with the chuck that is located the hook place ahead on the slide, be provided with first handle subassembly on the stock, first handle subassembly includes preceding handle, a reset spring, preceding handle sets up in the position that is close to fixture rear, preceding handle has the pulling portion that extends to stock rear end, preceding handle is connected with fixture through a pulling mechanism, the rear portion of stock is provided with conversion mechanism, conversion mechanism's one end is connected with preceding handle, the other end is connected with the slide.
The picking mechanism has the advantages that the operation range is limited, the structure is complex, the practical application effect is poor, the picking difficulty of the pine cone is greatly influenced by the height, the picking mechanism is positioned on a hillside and a hillside, the walking path is steep, the effective walking of the walking mechanism cannot be realized, and the stability of the lifting mechanism, the hanging basket and the like in high-altitude operation is ensured.
To solve this problem, there is provided a vibrating nut harvester in the prior art, see patent document CN217608408U, which specifically discloses the following technical contents: the device comprises a shell, a vibrating device and a driving device, wherein one side of the shell is provided with an abutting part for abutting against a trunk and a fixing device for fixing the shell on the trunk, the vibrating device comprises a pair of meshed eccentric gears, the two eccentric gears are arranged in the shell one by one, the teeth number of the two eccentric gears is the same, the gravity centers of the two eccentric gears are symmetrically arranged, and the driving device is arranged outside the shell and is connected with the eccentric gears through an output end of the driving device to provide power for the driving device.
The drawbacks of the above prior art are: a pair of meshed eccentric gears are arranged in the casing, so that the meshing state is easy to deviate due to frequent vibration when the machine is used, the motion state and the service life of the eccentric gears on two sides are influenced, and the machine is inconvenient to maintain and replace.
Secondly, the eccentric device in the prior art is relatively fixed, cannot realize effective adjustment, and has poor flexibility.
Disclosure of Invention
The application aims to provide a vibrating nut harvester, which can improve the transmission stability and transmission quality of an eccentric structure by improving the eccentric structure and a transmission mode, is beneficial to realizing the adjustment of the eccentric structure, improves the flexibility and is convenient for later maintenance.
In order to achieve the above purpose, the application is realized by the following technical scheme:
The application discloses a vibrating nut harvester which comprises a shaft body support, wherein an abutting support is arranged at the bottom of the shaft body support, eccentric balancing weights are symmetrically arranged at two sides of the shaft body support, the eccentric balancing weights at two sides of the shaft body support are connected through a transmission shaft, the transmission shaft is driven by a power device, and the eccentric balancing weights are fixed or adjustable eccentric blocks.
As one of the preferable technical schemes of the application, the connecting position of the shaft body bracket and the transmission shaft is integrally provided with a shaft body seat body, the shaft body seat body is a bearing seat, the transmission shaft is connected with an eccentric balancing weight at the position close to the shaft body seat body, and the eccentric balancing weight is positioned in the space formed by the shaft body bracket.
As one of the preferable technical schemes of the application, a transmission gear is arranged in the middle of the transmission shaft, and the transmission gear is meshed with a driving gear at the input end of the power device for transmission.
As one of the preferable technical schemes of the application, the power device is fixed on the power bracket through the power seat body, the power bracket and the shaft body brackets at two sides are integrally or separately arranged, and the power bracket is positioned in the space formed by the shaft body brackets.
As one of the preferable technical schemes of the application, the eccentric balancing weights are symmetrically arranged at two sides of the transmission shaft and are multiple; the eccentric balancing weights are fixed on the transmission shaft through fixing pieces.
As one of the preferable technical schemes of the application, the eccentric balancing weights are of semicircular plate structures, and an included angle is formed between the end faces of the eccentric balancing weights adjacent to the same side of the transmission shaft.
As one of the preferable technical solutions of the present application, the power device is a driving motor or an internal combustion engine.
Compared with the prior art, the application has the beneficial effects that:
1. according to the application, the transmission structure of the eccentric balancing weight is redesigned, so that the transmission stability and transmission efficiency of the eccentric balancing weight are improved, the vibration effect is improved, the picking efficiency of the nuts is ensured, and the overhead operation is avoided.
2. According to the application, the eccentric balancing weights matched with the plurality of pieces are arranged, so that the adjustment of the eccentric balancing weights can be realized, the flexibility of the configuration of the eccentric balancing weights in the process of picking the pine cone is improved, the improvement of the vibration effect is facilitated, and different picking vibration requirements are met.
Drawings
Fig. 1 is a perspective view of the present application.
Fig. 2 is a perspective view of the present application.
Fig. 3 is a front view of the present application.
In the figure: 1. a shaft body bracket; 2. a shaft body seat; 3. eccentric balancing weight; 4. a transmission shaft; 5. a transmission gear; 6. a power bracket; 7. a power seat body; 8. a power device; 9. against the support.
Detailed Description
The technical scheme of the application is further described and illustrated below with reference to the accompanying drawings and the embodiments.
Example 1
Referring to fig. 1 to 3, a vibratory nut harvester comprises a shaft support 1, wherein an abutting support 9 for abutting against a trunk and being connected to the trunk through a flexible or rigid fixing device is arranged at the bottom of the shaft support 1, and the bottom end of the abutting support 9 is of an arc-shaped structure.
The shaft body support 1 forms a frame structure of the whole machine, and a space for accommodating the eccentric balancing weight 3, the transmission shaft 4, the transmission gear 5, the power support 6, the power seat 7 and the power device 8 is arranged in the shaft body support 1. The top end of the shaft body support 1 is provided with a shaft body seat body 2, and the shaft body seat body 2 is connected with the end part of the transmission shaft 4 through a bearing structure. An eccentric balancing weight 3 is arranged at the position of the end part of the transmission shaft 4 close to the inner side of the shaft body bracket 1, and the eccentric balancing weight 3 is of a fixed or adjustable structure.
A transmission gear 5 is arranged in the middle of the transmission shaft 4, the transmission gear 5 is a bevel gear, and the transmission shaft 4 is meshed with a driving gear at the end part of the power device 8 through the transmission gear 5. The power device 8 is fixed on the power bracket 6 through the power seat 7, and the power bracket 6 and the shaft bracket 1 are arranged as a whole or are arranged separately from the shaft bracket 1.
Example 2
Referring to fig. 1 to 3, in a vibratory nut harvester, an eccentric weight 3 is in a semicircular plate structure, and the eccentric weight 3 is connected at two ends of a transmission shaft 4 through fasteners to be detachable. The eccentric balancing weights 3 at the end parts of the transmission shafts 4 are multiple, and an included angle is formed between the end faces of the adjacent eccentric balancing weights 3. The power device 8 is a driving motor or an internal combustion engine. The structure and connection relationship of the rest are the same as those described in any one of the foregoing embodiments, and are not repeated here to avoid complicated text.
On the basis of the above embodiments, the technical features involved therein and the functions and roles that the technical features play in the technical solution are described in detail using the following paragraphs so as to help those skilled in the art to fully understand the technical solution and reproduce it.
The shaft body support 1 is arranged on two sides of the power device 8 and symmetrically. The top of the shaft body support 1 is integrally provided with a shaft body seat 2, and the shaft body support 1 is connected with two ends of a transmission shaft 4 through the shaft body seat 2. The shaft body seat 2 is a bearing seat body, so that the transmission shaft 4 can rotate around the central axis of the shaft body seat 2.
The bottom of transmission shaft axis body support 1 is provided with the support 9 that supports of taking the arc terminal surface, supports support 9 and is connected, fixed with the trunk through constraint area or other flexible area bodies to realize the transmission of vibration to the trunk. The abutment support 9 can also be connected to the trunk by means of a rigid structure, such as a rigid collar, etc., the contact surface of which with the trunk can be provided with a rubber structure, so as to avoid damage to the trunk. Other connection structures or connection means, as will be known to those skilled in the art, are not described in detail herein.
The transmission shaft 4 can drive the eccentric balancing weight 3 to rotate along with the rotation of the shaft body bases 2 at two sides, and the rotation of the eccentric balancing weight 3 can enable the whole device to vibrate. The eccentric balancing weight 3 is detachably connected with the transmission shaft 4 through a bolt fastening assembly at the end part of the transmission shaft 4. As shown in the figure, the eccentric balancing weights 3 in the application can be in a semicircular plate body structure or other fan-shaped structures, the eccentric balancing weights 3 connected with the two ends of the transmission shaft 4 are a plurality of, and the end surfaces between the adjacent eccentric balancing weights 3 are provided with included angles (staggered arrangement), so that the adjustment of the center of gravity after combination is realized, and the adjustment of different vibration amounts can be realized.
The shaft body support 1, the power support 6, the eccentric balancing weight 3 connected with the power support, the transmission gear 5 and the power device 8 are all positioned in the protective shell, so that damage to a user caused by misoperation or the working process of the transmission structure is avoided, sundries can be prevented from entering the structure, and the reliability and the stability of the work are ensured.
Finally, although the description has been described in terms of embodiments, not every embodiment is intended to include only a single embodiment, and such description is for clarity only, as one skilled in the art will recognize that the embodiments of the disclosure may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a vibrating nut harvester, includes axis body support (1), and the bottom of axis body support (1) is provided with to lean on support (9), its characterized in that: the two sides of the shaft body support (1) are symmetrically provided with eccentric balancing weights (3), the eccentric balancing weights (3) on the two sides of the shaft body support (1) are connected through a transmission shaft (4), the transmission shaft (4) is driven by a power device (8), and the eccentric balancing weights (3) are fixed or adjustable eccentric blocks.
2. The vibratory nut harvester of claim 1, wherein: the shaft body support (1) is integrally provided with a shaft body seat (2) at the connecting position of the shaft body support (4), the shaft body seat (2) is a bearing seat, the shaft body support (4) is connected with an eccentric balancing weight (3) at the position close to the shaft body seat (2), and the eccentric balancing weight (3) is positioned in a space formed by the shaft body support (1).
3. The vibratory nut harvester of claim 2, wherein: the middle part of the transmission shaft (4) is provided with a transmission gear (5), and the transmission gear (5) is meshed with a driving gear at the input end of the power device (8).
4. The vibratory nut harvester of claim 3, wherein: the power device (8) is fixed on the power support (6) through the power seat body (7), the power support (6) and the shaft body supports (1) on two sides are integrally or separately arranged, and the power support (6) is positioned in a space formed by the shaft body supports (1).
5. The vibratory nut harvester of claim 1, wherein: the eccentric balancing weights (3) are symmetrically arranged on two sides of the transmission shaft (4) and are multiple; the eccentric balancing weights (3) are fixed on the transmission shaft (4) through fixing pieces.
6. The vibratory nut harvester of claim 5, wherein: the eccentric balancing weights (3) are semicircular plate structures, and included angles are formed between the end faces of the eccentric balancing weights (3) adjacent to the same side of the transmission shaft (4).
7. The vibratory nut harvester of claim 1, wherein: the power device (8) is a driving motor or an internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323144099.6U CN221104134U (en) | 2023-11-21 | 2023-11-21 | Vibration type nut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323144099.6U CN221104134U (en) | 2023-11-21 | 2023-11-21 | Vibration type nut harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221104134U true CN221104134U (en) | 2024-06-11 |
Family
ID=91345001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323144099.6U Active CN221104134U (en) | 2023-11-21 | 2023-11-21 | Vibration type nut harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221104134U (en) |
-
2023
- 2023-11-21 CN CN202323144099.6U patent/CN221104134U/en active Active
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