CN109089544B - Fruit picking device - Google Patents
Fruit picking device Download PDFInfo
- Publication number
- CN109089544B CN109089544B CN201811015777.XA CN201811015777A CN109089544B CN 109089544 B CN109089544 B CN 109089544B CN 201811015777 A CN201811015777 A CN 201811015777A CN 109089544 B CN109089544 B CN 109089544B
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- Prior art keywords
- picking
- fruit
- barrel
- sleeve
- picking barrel
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 113
- 238000010008 shearing Methods 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 244000141359 Malus pumila Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
Classifications
-
- 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
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
-
- 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
- A01D46/22—Baskets or bags attachable to the picker
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a fruit picking device, and belongs to the field of agricultural machinery. The fruit picking device comprises a picking barrel, an upper cover of the picking barrel, a lower cover of the picking barrel, a picking rod, a sleeve, ropes and annular blades for shearing fruits, wherein the picking barrel is of an annular structure, the upper cover of the picking barrel is arranged at one end of the picking barrel, the lower cover of the picking barrel is arranged at the other end of the picking barrel, one end of the picking rod is connected with the lower cover of the picking barrel, fruit positioning openings for containing the fruits are formed in the picking barrel, a plurality of spiral grooves are further formed in the side wall of the picking barrel and are arranged at intervals along the circumferential direction of the picking barrel, sliding blocks are arranged in the spiral grooves, the outer diameter of the annular blades is matched with the inner diameter of the picking barrel, the annular blades are fixedly connected with the sliding blocks, the sleeve is sleeved on the picking rod, one end of the ropes is fixed on the sleeve, and the other end of the ropes is connected with the sliding blocks. The rope is pulled to drive the annular blade to conduct spiral movement to cut fruit stalks, and accuracy of fruit cutting is high.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a fruit picking device.
Background
When picking fruits such as apples and oranges, people often pick the fruits off the tree by hands or cut off the parts of the fruit branches close to the fruits by scissors. However, when the fruits are ripe and picked up at a higher position, people need to climb the fruit trees or borrow ladders, so that the fruit trees are easily damaged, and the pickers easily fall off the trees or ladders, thereby causing hidden danger to the life safety of people.
At present, there is a high altitude picker, including adjusting the pole and setting up the shearing portion at adjusting the pole tip, the length of adjusting the pole is adjustable, and the picker holds the pole of adjusting the length of adjusting the pole, makes shearing portion aim at fruit carpopodium, then controls shearing portion and cuts, can realize that the fruit is picked.
In carrying out the invention, the inventors have found that the prior art has at least the following problems:
the picking part is formed by connecting the two blades in a cross manner to form a pair of scissors, the two blades rotate around the same axis, the pressure generated when the two blades are closed can be converted into resultant force for enabling the sheared objects to move outwards, the blades are easy to slip when the branches are smooth or fruits with fruit wax or water are sheared, positioning is difficult, and effective shearing cannot be performed.
Disclosure of Invention
The embodiment of the invention provides a fruit picking device which can improve the accuracy of fruit shearing. The technical scheme is as follows:
the invention provides a fruit picking device which comprises a picking cylinder, an upper picking cylinder cover, a lower picking cylinder cover, a picking rod, a sleeve, ropes and annular blades for shearing fruits, wherein the picking cylinder is of an annular structure, the upper picking cylinder cover is arranged at one end of the picking cylinder, the lower picking cylinder cover is arranged at the other end of the picking cylinder, one end of the picking rod is connected with the lower picking cylinder cover, a fruit positioning opening for containing the fruits is arranged on the picking cylinder, a plurality of spiral grooves are further arranged on the side wall of the picking cylinder, the spiral grooves are arranged at intervals along the circumferential direction of the picking cylinder, sliding blocks are arranged in the spiral grooves, the outer diameter of the annular blades is matched with the inner diameter of the picking cylinder, the annular blades are fixedly connected with the sliding blocks, the sleeve is sleeved on the picking rod, one end of the ropes is fixedly arranged on the sleeve, and the other end of the ropes is connected with the sliding blocks.
Further, the fruit positioning opening is in a water drop shape.
Further, an opening is further formed in the side wall of the picking barrel, and the opening is opposite to the fruit positioning opening.
Further, the fruit picking device further comprises a cloth bag, and a first opening of the cloth bag is connected with the opening of the picking cylinder.
Further, one end of the cloth bag, which is close to the second opening, is provided with a plurality of buffer belts.
Further, the picking cylinder is made of acrylic materials.
Further, at least three spiral grooves are formed in the side wall of the picking barrel, and the at least three spiral grooves are arranged at equal intervals of 80 degrees along the circumferential direction of the picking barrel.
Further, the central angle corresponding to the annular blade is theta, and theta is more than or equal to 260 degrees and less than or equal to 360 degrees.
Further, the fruit picking device further comprises a circular blade and a motor for driving the circular blade to rotate, the circular blade is coaxially connected with an output shaft of the motor, the circular blade is arranged above the fruit positioning opening, and the rotation axis of the circular blade is perpendicular to the axis of the picking cylinder.
Further, a sliding pair is arranged between the sleeve and the picking rod, a section of sliding groove is formed in the sleeve, the sliding groove is arranged along the axis direction of the sleeve, a bolt is arranged in the sliding groove, and the bolt is fixed on the picking rod.
The technical scheme provided by the embodiment of the invention has the beneficial effects that:
by arranging the fruit picking device, the fruit picking device comprises a picking barrel, an upper cover of the picking barrel, a lower cover of the picking barrel, a picking rod, a sleeve, a rope and an annular blade for shearing fruits. The picking cylinder is of an annular structure, and a fruit positioning opening for accommodating fruits is formed in the picking cylinder, so that the fruits can enter the picking cylinder from the fruit positioning opening. The outer diameter of the annular blade is matched with the inner diameter of the picking cylinder, and the annular blade can be attached to the inner wall of the picking cylinder. The side wall of the picking cylinder is also provided with a plurality of spiral grooves which are arranged along the circumferential direction of the picking cylinder at intervals, sliding blocks which can slide are arranged in the plurality of spiral grooves, and the annular blade is fixedly connected with the plurality of sliding blocks. The sleeve is sleeved on the picking rod, one end of the rope is fixed on the sleeve, and the other end of the rope is connected with the sliding blocks. The rope is pulled to drive the sliding block to slide in the spiral grooves, so that the annular blade is driven to do spiral motion along the axial direction of the picking cylinder, and the fruit stalks of fruits entering the picking cylinder are cut. For fruits with smooth stalks or fruit wax or water, the stalks of the fruits are cut by adopting a cutting mode of rotating the blade, so that the stalks of the fruits can be completely cut off, and the accuracy of fruit cutting is improved. And the two ends of the picking cylinder are respectively provided with an upper picking cylinder cover and a lower picking cylinder cover, so that fruits can be prevented from sliding off from the two ends of the picking cylinder. The whole fruit picker has simple structure and easy operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a fruit picker provided in an embodiment of the present invention;
FIG. 2 is a side view of a fruit picker provided in an embodiment of the present invention;
FIG. 3 is a front view of a picker cartridge provided in an embodiment of the present invention;
FIG. 4 is a top view of a picker cartridge provided by an embodiment of the present invention;
FIG. 5 is a schematic view of a ring blade according to an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 2;
fig. 7 is a schematic view of a part of a fruit picker according to an embodiment of the present invention;
fig. 8 is a schematic structural view of an eye screw according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a front view of a fruit picker according to an embodiment of the present invention, fig. 2 is a side view of the fruit picker according to an embodiment of the present invention, as shown in fig. 1 and 2, the present invention provides a fruit picker, which includes a picker barrel 10, a picker barrel upper cover 11, a picker bar 20, a sleeve 30, a rope (not shown in the drawings) and an annular blade 40 for shearing fruits, the picker barrel 10 has an annular structure, the picker barrel upper cover 11 is disposed at one end of the picker barrel 10, the picker barrel lower cover 12 is disposed at the other end of the picker barrel 10, one end of the picker bar 20 is connected with the picker barrel lower cover 12, a fruit positioning opening 10a for accommodating fruits is disposed on the picker barrel 10, a plurality of spiral grooves 10b are disposed on a sidewall of the picker barrel 10 at intervals in a circumferential direction, slidable sliders 50 are disposed in the plurality of spiral grooves 10b, the outer diameter of the annular blade 40 is matched with an inner diameter of the picker barrel 10, the annular blade 40 is fixedly connected with the plurality of sliders 50, the sleeve 30 is sleeved on the bar 20, and one end of the rope is fixedly connected with the sleeve 50.
The embodiment of the invention discloses a fruit picking device, which comprises a picking cylinder, a picking cylinder upper cover, a picking cylinder lower cover, a picking rod, a sleeve, a rope and an annular blade for shearing fruits. The picking cylinder is of an annular structure, and a fruit positioning opening for accommodating fruits is formed in the picking cylinder, so that the fruits can enter the picking cylinder from the fruit positioning opening. The outer diameter of the annular blade is matched with the inner diameter of the picking cylinder, and the annular blade can be attached to the inner wall of the picking cylinder. The side wall of the picking cylinder is also provided with a plurality of spiral grooves which are arranged along the circumferential direction of the picking cylinder at intervals, sliding blocks which can slide are arranged in the plurality of spiral grooves, and the annular blade is fixedly connected with the plurality of sliding blocks. The sleeve is sleeved on the picking rod, one end of the rope is fixed on the sleeve, and the other end of the rope is connected with the sliding blocks. The rope is pulled to drive the sliding block to slide in the spiral grooves, so that the annular blade is driven to rotate along the axial direction of the picking cylinder, and the fruit stalks of fruits entering the picking cylinder are cut. For fruits with smooth stalks or fruit wax or water, the stalks of the fruits are cut by adopting a cutting mode of rotating the blade, so that the stalks of the fruits can be completely cut off, and the accuracy of fruit cutting is improved. And the two ends of the picking cylinder are respectively provided with an upper picking cylinder cover and a lower picking cylinder cover, so that fruits can be prevented from sliding off from the two ends of the picking cylinder. The whole fruit picker has simple structure and easy operation.
In this embodiment, as shown in fig. 1, a connecting portion 12a connected to the picking rod 20 is provided on the picking barrel lower cover 12, and an interference fit is formed between the connecting portion 12a and the picking rod 20 by a thermal expansion method, so as to ensure that the connecting portion has sufficient connecting force and strength.
Fig. 3 is a front view of a picking barrel according to an embodiment of the present invention, and fig. 4 is a top view of a picking barrel according to an embodiment of the present invention, where, as shown in fig. 3 and 4, the fruit positioning opening 10a is in a water-drop shape. Namely, one end of the fruit positioning opening is arc-shaped, the opening is larger, the other end is V-shaped, and the opening is smaller. The fruit stem of the fruit can be positioned by the drop-shaped fruit positioning opening, and the fruit can be picked off by inertia after entering the picking cylinder.
Further, as shown in fig. 4, an opening 10c is further provided on the sidewall of the picking cylinder, and the opening 10c is disposed opposite to the fruit positioning opening 10 a. By providing the opening 10c, after the fruit stem is cut, the fruit can be separated from the picking drum 10 through the opening 12, and continuous picking of the picking drum can be realized.
Preferably, the picker cartridge 10 is made of acrylic material. The acrylic material is also called organic glass, has better transparency, and can be convenient for pickers to observe the fruit position and the fruit collection condition in the picking process. The acrylic material has better processability, and can be processed in a thermoforming mode or by a machine. Meanwhile, the acrylic material has small density and light weight, can greatly lighten the weight of the whole picking cylinder, is firm, reliable and not easy to break, and is suitable for picking work.
Further, at least three spiral grooves 10b are formed in the side wall of the picking barrel 10, and the at least three spiral grooves 10b are arranged at equal intervals along the circumferential direction of the picking barrel 10. By providing at least three equally spaced helical grooves 10b, the movement of the annular blade 20 can be made more stable.
In this embodiment, three spiral grooves are provided on the side wall of the picking cylinder 10, and the three spiral grooves are arranged at equal intervals of 80 ° along the circumferential direction of the picking cylinder.
Fig. 5 is a schematic structural diagram of an annular blade provided by the embodiment of the invention, as shown in fig. 5, at this time, the central angle corresponding to the annular blade 40 is θ,260 ° or more, θ is or less than 360 °, one end of the sliding block in the three spiral grooves can be ensured to be connected with the annular blade 40, and the annular blade 40 can also cut fruit stalks.
Further, fig. 6 is a partial enlarged view of fig. 2, and as shown in fig. 6, the fruit picker further includes a circular blade 60 and a motor 70 for driving the circular blade 60 to rotate, the circular blade 60 is coaxially connected with an output shaft of the motor 70, the circular blade 60 is disposed above the fruit positioning opening 10a, and a rotation axis of the circular blade 60 is perpendicular to an axis of the picking cylinder 10. Through setting up circular blade and motor, can be used for assisting shearing thicker fruit handle, reduced the picking degree of difficulty, improved the success rate of picking.
In this embodiment, the motor 70 is secured to the picker cartridge 10 by a locking bolt.
Specifically, the fruit picker can also include a power source and controller, which can be secured to the picker bar, the power source can be a battery, and the power source is electrically connected to the motor 70. The controller is used for controlling the on-off state between the power supply and the motor, so that an operator can directly control the circular blade 60 to work through the controller.
Further, a sliding pair (not shown) is provided between the sleeve 30 and the picker bar 20. As shown in fig. 1 and 2, a section of sliding groove 31 is provided on the sleeve 30, the sliding groove 31 is provided along the axial direction of the sleeve 30, a bolt 32 is provided in the sliding groove 31, and the bolt 32 is fixed on the picking rod 20. The rope can be pulled through the sliding sleeve, and the whole fruit picker is more labor-saving on the premise of ensuring the normal operation of the blade.
The sleeve 30 is further provided with a through hole 30a, and one end of the rope is fixed in the through hole 30 a.
Further, the fruit picker further includes a cloth bag 80, and a first opening 81 of the cloth bag 80 is connected with the opening 10c of the picking drum 10. By providing the cloth bag 80, the fruits falling out of the opening 10a of the picking drum 10 can be guided to a designated position.
Preferably, one end of the cloth bag 80 adjacent to the second opening 82 is provided with a plurality of buffer tapes 80a. The plurality of buffer belts are made of rubber materials, so that the falling speed of fruits can be reduced, a buffer effect is achieved, and the fruits are prevented from being broken.
Further, as shown in fig. 1, the picker bar 20 includes a vertical bar 21 and a cross bar 22. The upright rod 21 is connected with the cross rod 22 through the bent pipe 23, so that the whole fruit picker has a certain angle, and picking is facilitated.
Preferably, the bottom of the upright 21 is also provided with a handle 21a, the shape of the handle 21a being matched with the shape of the bending of the fingers of a person when holding the upright 21, so that the comfort of the person when holding the upright 21 can be improved.
In this embodiment, the rope may be supported by nylon wire, which has high strength and light weight.
Fig. 7 is a schematic view of a part of a fruit picker according to an embodiment of the present invention, and as shown in fig. 7, the fruit picker further includes a plurality of first eye screws 101 disposed at one end of the picking cylinder 10 and a plurality of second eye screws 102 disposed at the other end of the picking cylinder 10. The first eye screws 101 and the second eye screws 102 are arranged at intervals along the circumferential direction of the picking barrel 10, the first eye screws 101 are respectively positioned at one ends of the spiral grooves 10b, and the second eye screws 102 are respectively positioned at the other ends of the spiral grooves 10 b.
Fig. 8 is a schematic structural view of a lifting screw according to an embodiment of the present invention, where, as shown in fig. 8, one end of the lifting screw is provided with a ring, and the other end of the lifting screw is provided with threads. In the present embodiment, the threaded ends of the plurality of first eye screws 101 and the plurality of second eye screws 102 are threadedly connected to the picking cylinder 10.
As shown in fig. 7, one end of the rope 90 is fixed to the through hole 30a of the sleeve 30, and the other end of the rope 90 sequentially passes through the hanging rings of the first hanging ring screw 101 and the second hanging ring screw 102 at both ends of the spiral groove 10b and then is connected with the slider 50 in the spiral groove 10 b. The second eye screw 102 may redirect the cord 90 to connect with the slider 50. This mode of setting can make rope 90 and pick a section of thick bamboo laminating, prevents to pick a section of thick bamboo and the rope 90 to take place to interfere with the branch and leaf in the use.
In this embodiment, the number of the first eye screws 101, the second eye screws 102, and the rope 90 is the same.
In one implementation of the present embodiment, the number of first eye screws 101, second eye screws 102, and ropes 90 is the same as the number of sliders 50. Each slide 50 may be pulled by the string 90 to ensure that the annular blade 40 is stably movable within the picker drum 10. In fig. 7, only one rope 90 is shown, in this embodiment, three spiral grooves are formed on the picking barrel 10, and three ropes 90 are correspondingly formed, three through holes 30a are formed in the sleeve 30 along the circumferential direction of the sleeve, and a first suspension screw 101 and a second suspension screw 102 are formed at two ends of each spiral groove 10 b. Therefore, by pulling the sleeve 30, the three ropes 90 can be driven to pull the three sliding blocks 50 to slide in the three spiral grooves 10b, and the sliding blocks 50 can be driven to rotate the annular blade 40 in the picking cylinder 10 along the axial direction of the picking cylinder 10.
In another implementation manner of this embodiment, the number of ropes 90 may be smaller than the number of sliders 50, so as to prevent the plurality of ropes 90 from interfering with each other.
Further, as shown in fig. 7, the fruit picker provided by the present invention further includes a plurality of springs 51, wherein one end of each spring 51 is fixedly connected with the slider 50 in the spiral groove 10b, and the other end is connected with the first eye screw 101.
In the present embodiment, when the slider 50 is positioned at one end of the spiral groove 10b, the spring 51 is in an initial state. When the rope 90 pulls the slider 50 to move the slider 50 slowly toward the other end of the spiral groove 10b, the spring 51 is elongated, and when the rope 90 does not apply force to the slider 50, the slider 50 is restored under the action of the spring 51 to return to the one end of the spiral groove 10 b. Therefore, the automatic resetting of the sliding block 50 can be realized by arranging the spring, the sliding block is not required to be adjusted manually, and the working efficiency of the picking device is improved.
Further, a plurality of springs 51 are each disposed outside the picking drum 10. To prevent the springs 51 from tying knots in the picker cartridge 10.
In one implementation of the present embodiment, the number of the plurality of springs 51 is the same as the number of the sliders 50.
In another implementation of the present embodiment, the number of the plurality of springs 51 is less than the number of the sliders 50. To prevent the number of springs 51 from being large and interfering with each other.
Preferably, the springs 51 may be fixed on the two sliders 50 farthest from each other.
Optionally, the surface of the picking drum 10 is painted to prevent the springs 51 from contacting the surface of the picking drum 10 and wearing the picking drum 10.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The fruit picking device is characterized by comprising a picking barrel, an upper picking barrel cover, a lower picking barrel cover, a picking rod, a sleeve, ropes and annular blades for shearing fruits, wherein the picking barrel is of an annular structure, the upper picking barrel cover is arranged at one end of the picking barrel, the lower picking barrel cover is arranged at the other end of the picking barrel, one end of the picking rod is connected with the lower picking barrel cover, a fruit positioning opening for accommodating the fruits is formed in the picking barrel, a plurality of spiral grooves are formed in the side wall of the picking barrel and are arranged at intervals along the circumferential direction of the picking barrel, sliding blocks are arranged in the plurality of spiral grooves, the outer diameter of each annular blade is matched with the inner diameter of the picking barrel, each annular blade is fixedly connected with the corresponding sliding blocks, the sleeve is sleeved on the picking rod, one end of each rope is fixed on the sleeve, and the other end of each rope is connected with the corresponding sliding blocks;
the side wall of the picking cylinder is provided with at least three spiral grooves which are arranged at equal intervals along the circumferential direction of the picking cylinder, and the central angle corresponding to the annular blade is theta which is more than or equal to 260 degrees and less than or equal to 360 degrees;
the fruit picking device further comprises a plurality of first lifting screws arranged at one end of the picking cylinder and a plurality of second lifting screws arranged at the other end of the picking cylinder, wherein the first lifting screws and the second lifting screws are arranged at intervals along the circumferential direction of the picking cylinder, the first lifting screws are respectively positioned at one ends of the spiral grooves, and the second lifting screws are respectively positioned at the other ends of the spiral grooves;
one ends of the first lifting ring screw and the second lifting ring screw are respectively provided with a lifting ring, one end of the rope is fixed on the through hole of the sleeve, the other end of the rope sequentially penetrates through lifting rings on the first lifting ring screw and the second lifting ring screw at two ends of the spiral groove and is connected with the sliding block in the spiral groove, and the second lifting ring screw changes the direction of the rope to be connected with the sliding block;
the fruit picking device further comprises a plurality of springs, one end of each spring is fixedly connected with the sliding block in the spiral groove, and the other end of each spring is connected with the first lifting ring screw.
2. The fruit picker according to claim 1 wherein the fruit positioning opening is drop-shaped.
3. The fruit picker according to claim 1 wherein the sidewall of the picking barrel is further provided with an opening disposed opposite the fruit positioning opening.
4. A fruit picker according to claim 3 further comprising a cloth bag, the first opening of the cloth bag being connected with the opening of the picking drum.
5. The fruit picker according to claim 4 wherein the end of the cloth bag adjacent to the second opening is provided with a plurality of buffer strips.
6. The fruit picker according to claim 1 wherein the picking drum is made of acrylic material.
7. The fruit picker according to claim 1 further comprising a circular blade and a motor for driving the circular blade to rotate, the circular blade being coaxially connected with an output shaft of the motor, the circular blade being disposed above the fruit positioning opening, and the axis of rotation of the circular blade being perpendicular to the axis of the picking drum.
8. The fruit picker according to claim 1 wherein a sliding pair is arranged between the sleeve and the picking rod, a section of sliding groove is arranged on the sleeve, the sliding groove is arranged along the axial direction of the sleeve, a bolt is arranged in the sliding groove, and the bolt is fixed on the picking rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015777.XA CN109089544B (en) | 2018-08-31 | 2018-08-31 | Fruit picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015777.XA CN109089544B (en) | 2018-08-31 | 2018-08-31 | Fruit picking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109089544A CN109089544A (en) | 2018-12-28 |
| CN109089544B true CN109089544B (en) | 2024-03-29 |
Family
ID=64864750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811015777.XA Active CN109089544B (en) | 2018-08-31 | 2018-08-31 | Fruit picking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109089544B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204598708U (en) * | 2014-12-17 | 2015-09-02 | 陕西山泽农业科技有限公司 | A kind of high-altitude fruit gatherer |
| CN204968560U (en) * | 2015-09-15 | 2016-01-20 | 赵云 | Fruit picker |
| CN107318381A (en) * | 2017-07-19 | 2017-11-07 | 刘奇美 | A kind of fruit picking mechanical arm for upper branch of fruit trees |
| CN107409629A (en) * | 2017-09-19 | 2017-12-01 | 佛山蓝途科技有限公司 | A kind of guava picker |
| CN107711069A (en) * | 2017-11-09 | 2018-02-23 | 安徽工业大学 | A kind of fruit picker and application method |
| CN207083501U (en) * | 2017-05-24 | 2018-03-13 | 南京理工大学泰州科技学院 | A kind of Handheld fruit picker |
| CN209218649U (en) * | 2018-08-31 | 2019-08-09 | 江汉大学 | A kind of device for picking fruit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120255271A1 (en) * | 2010-09-15 | 2012-10-11 | Madani Mohsen | Fruit picking device |
| US20170013779A1 (en) * | 2015-07-18 | 2017-01-19 | Jason Zhao | Fruits Plucking Device |
-
2018
- 2018-08-31 CN CN201811015777.XA patent/CN109089544B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204598708U (en) * | 2014-12-17 | 2015-09-02 | 陕西山泽农业科技有限公司 | A kind of high-altitude fruit gatherer |
| CN204968560U (en) * | 2015-09-15 | 2016-01-20 | 赵云 | Fruit picker |
| CN207083501U (en) * | 2017-05-24 | 2018-03-13 | 南京理工大学泰州科技学院 | A kind of Handheld fruit picker |
| CN107318381A (en) * | 2017-07-19 | 2017-11-07 | 刘奇美 | A kind of fruit picking mechanical arm for upper branch of fruit trees |
| CN107409629A (en) * | 2017-09-19 | 2017-12-01 | 佛山蓝途科技有限公司 | A kind of guava picker |
| CN107711069A (en) * | 2017-11-09 | 2018-02-23 | 安徽工业大学 | A kind of fruit picker and application method |
| CN209218649U (en) * | 2018-08-31 | 2019-08-09 | 江汉大学 | A kind of device for picking fruit |
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| Publication number | Publication date |
|---|---|
| CN109089544A (en) | 2018-12-28 |
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