CN220342906U - Portable oil tea fruit picking device - Google Patents
Portable oil tea fruit picking device Download PDFInfo
- Publication number
- CN220342906U CN220342906U CN202320589616.1U CN202320589616U CN220342906U CN 220342906 U CN220342906 U CN 220342906U CN 202320589616 U CN202320589616 U CN 202320589616U CN 220342906 U CN220342906 U CN 220342906U
- Authority
- CN
- China
- Prior art keywords
- rotary blade
- oil tea
- picking device
- tea fruit
- blade
- 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.)
- Active
Links
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 31
- 241001122767 Theaceae Species 0.000 title claims abstract description 29
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 238000007665 sagging Methods 0.000 claims abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The utility model relates to a portable oil tea fruit picking device which comprises a rotary blade, wherein the rotary blade is used as an access channel of oil tea fruits, and the oil tea fruits finish fruit picking actions through the rotary blade. When the oil tea fruit touches the rotary blade, when the force is larger than the elasticity of the elastic rope, the blade is poked, and when the oil tea fruit completely passes through the device, the blade is reset under the action of the elastic rope; a polygonal ring for mounting the rotary blade and providing a mounting position of the telescopic rod, and defining a rotation angle of the rotary blade; an elastic rope giving a restoring force to the rotary blade to prevent the rotary blade from sagging due to gravity; the double-shaft connecting piece is used for connecting the picking head main body with the telescopic rod.
Description
Technical Field
The utility model relates to a portable oil tea fruit picking device.
Background
The oil tea fruit has great economic value, and can be grown on hills and mountains. At present, the planting area of oil tea fruits is continuously increased, the defects of large labor requirement, high cost, low operation efficiency, high dangerous degree and the like exist in manual harvesting, a mechanical picking device is needed to assist manual picking, and a large-scale oil tea fruit picking device cannot influence sustainable production of oil tea fruits with the same period of flowers and fruits and is not easy to transport in hills and mountains. Meanwhile, a light, simple and portable oil tea fruit picking device is lacking in the market, so that the design of the portable oil tea fruit picking device becomes a requirement.
Disclosure of Invention
The utility model aims to provide a portable oil tea fruit picking device which can reduce damage to flowers as much as possible.
In particular, the device has a polygonal ring (1) which is the main body frame of the picking device for mounting other parts.
The rotary blade (2) is connected with the lower blade (4) through bolts and nuts, and is in clearance fit with the polygonal ring (1), so that the function of rotating on the polygonal ring (1) is realized. The lower blade (4) moves simultaneously in cooperation with the rotating blade (2). The shape of each rotary blade (2) is slightly different, so that interference with the polygonal ring (1) is prevented. The corresponding lower blades (4) also have corresponding shapes.
The elastic rope (5) passes through a round hole at the lower end of the rotary blade (2) and is used for giving a restoring force to the rotary blade (2) so as to prevent the rotary blade (2) from sagging under the action of gravity.
The double-shaft connecting piece (3) is divided into an upper end and a lower end, the upper end and the lower end form an arc, the arc is fixed on the polygonal circular ring (1) through bolts and nuts, the upper end of the double-shaft connecting piece is connected with the polygonal circular ring, and the lower end of the double-shaft connecting piece is connected with the telescopic rod. The upper end of the ring is tightly combined with the polygonal ring (1) when being fixed on the polygonal ring (1), and the ring can be slightly smaller than the polygonal ring (1).
Drawings
FIG. 1 is a schematic view of the structure of the present utility model
FIG. 2 is a schematic view of a polygonal ring
FIG. 3 is a diagram showing the relationship between the rotary blades and the lower blades and the polygonal ring
FIG. 4 is a diagram showing the relationship between the two shaft connectors and the polygonal ring
Description of the figure: 1-polygonal ring, 2-rotary blade, 3-biaxial connector, 4-lower blade, 5-elastic rope
Detailed Description
As shown in figure 1, the device consists of a polygonal ring, a rotating blade, a double-shaft connecting piece, a lower blade, an elastic rope and bolts and nuts. The initial state is that each rotary blade is in a closed state. When picking oil tea fruit, oil tea fruit relies on its gravity to dial out rotary vane (2), and when its power is greater than the elasticity of elasticity rope (5), oil tea fruit passes the device along the toper passageway. After the oil tea fruit passes through the picking device completely through the picking channel, the rotary blades (2) reset by means of the elastic force of the elastic ropes (5) to downwards force the picking device, the oil tea fruit is propped against the lower parts of the rotary blades (2), the rotary blades (2) cannot rotate upwards due to the acting force between the rotary blades, when the maximum pulling force of the broken branches is reached, the branches break, the oil tea fruit falls off, and picking is completed.
Claims (6)
1. A portable oil tea fruit picking device comprising:
a polygonal ring (1) acting as a main body frame of the picking device;
the rotary blade (2) is characterized in that the rotary blade is connected with the lower blade (4) through bolts and nuts, so that the rotary blade can rotate on the polygonal ring (1);
an elastic rope (5) passing through a round hole at the lower end of the rotary blade (2) and acting to give a restoring force to the rotary blade (2) so as to prevent the rotary blade (2) from sagging due to the action of gravity;
the double-shaft connecting piece (3) is divided into an upper end and a lower end, and the upper end and the lower end are fixed on the polygonal circular ring (1) through bolts and nuts and are used for installing a telescopic rod at the lower end.
2. The oil tea fruit picking device according to claim 1, characterized in that the rotary blade (2) is connected with the lower blade (4) through bolts and nuts, and the rotary blade is in clearance fit with the polygonal circular ring (1) so as to ensure smooth rotation.
3. The oil tea fruit picking device according to claim 1, wherein the arc formed by the two blades at the upper end of the double-shaft connecting piece (3) is tightly combined with the polygonal ring (1) when the arc is fixed on the polygonal ring (1), and the arc can be slightly smaller than the polygonal ring (1).
4. The oil tea fruit picking device according to claim 1, characterized in that each rotary vane (2) has a slightly different shape, preventing interference with the polygonal ring (1); the corresponding lower blades (4) also have corresponding shapes.
5. The oil tea fruit picking device according to claim 1, wherein the oil tea fruit pulls out the rotary blade (2) by means of gravity, and when the oil tea fruit completely passes through the picking device through the picking channel, the rotary blade (2) is reset by means of the elastic force of the elastic rope (5), and the picking device is forced downwards, so that the rotary blade (2) cannot rotate upwards, and picking is completed.
6. The oil tea fruit picking device according to claim 1, characterized in that round holes on the surfaces of the rotary blade (2) and the lower blade (4) are used for connection of bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589616.1U CN220342906U (en) | 2023-03-23 | 2023-03-23 | Portable oil tea fruit picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589616.1U CN220342906U (en) | 2023-03-23 | 2023-03-23 | Portable oil tea fruit picking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220342906U true CN220342906U (en) | 2024-01-16 |
Family
ID=89477914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320589616.1U Active CN220342906U (en) | 2023-03-23 | 2023-03-23 | Portable oil tea fruit picking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220342906U (en) |
-
2023
- 2023-03-23 CN CN202320589616.1U patent/CN220342906U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206651053U (en) | A kind of corn threshing cutter | |
| CN208940548U (en) | A kind of ornamental plant trees anti-tipping apparatus | |
| CN220342906U (en) | Portable oil tea fruit picking device | |
| CN207262880U (en) | A kind of efficient Snakegourd Fruit drying equipment | |
| CN203504995U (en) | Novel hole digger | |
| CN203590774U (en) | Protecting rod device for fruit trees | |
| CN116349498A (en) | Portable oil tea fruit picking device | |
| CN208763702U (en) | A kind of steam-turbine unit low-voltage module | |
| CN108184404B (en) | A kind of mobile device of automatic collection carrot | |
| CN105261847A (en) | Spiral grounding rod | |
| CN204335361U (en) | A kind of syndeton of fruit harvester | |
| CN205092327U (en) | Spiral ground rod | |
| CN213548220U (en) | Fruit tree is planted and is used annular weeding device | |
| CN204180597U (en) | Spring embedded interlock biplate garden saw | |
| CN113615394A (en) | Mechanical aperture fruit picking device | |
| CN208175404U (en) | A kind of rotating cutting type fruit picker | |
| CN208947579U (en) | A kind of pesticide high-altitude sprinkling floating helium balloon | |
| CN111492853A (en) | Frame is planted in vegetables climbing | |
| CN105940973A (en) | Extensible cutting pliers | |
| CN207460997U (en) | Trees reinforced liner | |
| CN204191217U (en) | Connection-rod linkage formula biplate garden saw | |
| CN209030546U (en) | Digging apparatus is used in a kind of plantation of melon and fruit | |
| CN205117770U (en) | Ceiling fan | |
| CN205962117U (en) | Special fixing device of black rose grape tree | |
| CN204429398U (en) | One beats sheet syndeton and organic bio-fertilizer raw meal crushing device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |