CN114097425A - Portable telescopic high-altitude fruit picking device and method thereof - Google Patents
Portable telescopic high-altitude fruit picking device and method thereof Download PDFInfo
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- CN114097425A CN114097425A CN202111460360.6A CN202111460360A CN114097425A CN 114097425 A CN114097425 A CN 114097425A CN 202111460360 A CN202111460360 A CN 202111460360A CN 114097425 A CN114097425 A CN 114097425A
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000000007 visual effect Effects 0.000 claims abstract description 7
- 241000220225 Malus Species 0.000 claims description 44
- 238000001514 detection method Methods 0.000 claims description 31
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 17
- 239000005977 Ethylene Substances 0.000 claims description 17
- 235000021016 apples Nutrition 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 8
- 244000309464 bull Species 0.000 description 4
- 239000002420 orchard Substances 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- A01D46/24—Devices for picking apples or like fruit
- A01D46/253—Portable motorised fruit pickers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a portable telescopic high-altitude fruit picking device and a method thereof, wherein the device comprises: the bottom of the loop bar is in threaded connection with a hand lever, and a telescopic driver is fixed at the upper left corner of the loop bar; the telescopic rod penetrates through the inside of the sleeve rod, a rotary driving table is fixed at the upper end of the telescopic rod, a controller is connected above the rotary driving table, and an audible and visual alarm is mounted above the controller; the bearing seat is arranged on the right side of the rotary driving table, a ring frame is arranged inside an inner shaft bushing of the bearing seat, and four brackets are symmetrically fixed on the upper end face of the ring frame; and the arc-shaped supporting plate is hinged to the upper end of the bracket. The fruit picking device is small in size and strong in portability, the using length of the whole device can be adjusted according to actual using requirements, high-altitude fruit picking is facilitated, using flexibility is high, the danger that workers need to climb ladders to pick high-altitude fruits is avoided, damage to fruit trees is small, and using safety is high.
Description
Technical Field
The invention relates to the technical field of apple picking, in particular to a portable telescopic high-altitude fruit picking device and a method thereof.
Background
After the apples planted in the orchard are ripe, the apples need to be picked from the trees for sale. At present when picking the apple of eminence in the orchard, generally can use the ladder, the fruit picking platform, pick instrument such as fruit bag, but various instruments are more, it is inconvenient to make a round trip to carry, it is not only unsafe to adopt eminence apple through climbing the ladder, still can cause certain injury to the fruit tree itself, current part is picked the device and is bulky, inconvenient carrying, and be not convenient for detect the apple maturity to the eminence and judge, lead to the mistake easily and pick the problem that the lower apple of maturity got off, for this reason, we provide a portable scalable eminence fruit and pick device and method thereof.
Disclosure of Invention
The invention aims to provide a portable telescopic high-position fruit picking device and a method thereof, which solve the problems that a ladder, a fruit picking platform, a fruit picking bag and other tools are generally used when apples at a high position are picked in an orchard at present, but various tools are more and inconvenient to carry back and forth, climbing the ladder to pick apples at the high position is not safe and can cause certain damage to fruit trees, the existing part picking device is large in size and inconvenient to carry, the detection and judgment on the maturity of the apples at the high position are inconvenient, and the apples with lower maturity are easy to be picked by mistake.
In order to achieve the purpose, the invention provides the following technical scheme: a portable, retractable high fruit picking device comprising:
the bottom of the loop bar is in threaded connection with a hand bar, the right side of the hand bar is provided with a rotating handle, the upper left corner of the loop bar is fixedly provided with a telescopic driver, and the front side of the telescopic driver is connected with a first motor;
the telescopic rod penetrates through the inside of the sleeve rod, a rotary driving table is fixed at the upper end of the telescopic rod, a controller is connected above the rotary driving table, and an audible and visual alarm is mounted above the controller;
the bearing block is arranged on the right side of the rotary driving table, an outer bearing bush of the bearing block is fixed with the outer wall of the rotary driving table, a ring frame is arranged inside an inner bearing bush of the bearing block, a gear ring is fixed on the outer surface of the upper end of the ring frame, and four supports are symmetrically fixed on the upper end surface of the ring frame;
the arc-shaped supporting plate is hinged to the upper end of the support, the lower end of the ring frame is connected with a sleeve, and an elastic net bag is sleeved on the outer side of the sleeve.
Preferably, the handle bar further comprises:
the anti-slip sleeve is sleeved on the outer surface of the hand lever;
a battery block installed inside the handle bar;
the rotating rod is arranged above the battery block and is rotationally connected with the hand lever, and the right end of the rotating rod is fixed with the rotating handle.
Preferably, the telescopic driver further comprises:
the first gear is rotatably installed inside the telescopic driver, and a rotating structure is formed between the first motor and the first gear.
Preferably, the telescopic rod further comprises:
the racks are uniformly distributed on the outer wall of the left side of the telescopic rod;
the straight rail is fixed on the outer wall of the right side of the telescopic rod;
and the wire penetrates through the inside of the telescopic rod, and the lower end of the wire is connected with the rotating rod in a winding manner.
Preferably, the swing driving table further includes:
a second motor installed inside the rotary driving table;
and the second gear is connected above the output end of the second motor, and the second gear is in meshed connection with the meshing tooth ring.
Preferably, the bracket further comprises:
and the electric push rod is hinged below the inner side of the support, and the output end of the electric push rod is hinged with the outer wall of the arc-shaped supporting plate.
Preferably, the arc-shaped supporting plate further comprises:
the elastic protection pad is wrapped on the inner surface of the arc-shaped supporting plate;
a detection zone disposed above an inner side of the resilient protection pad;
and the pressure sensor is embedded below the inner side of the elastic protection pad.
Preferably, the detection area further comprises:
an image recognition module installed at a middle position of the detection area;
the ethylene concentration detection module is symmetrically arranged on the left side and the right side of the image identification module, and the image identification module and the ethylene concentration detection module are respectively and electrically connected with the controller.
A use method of a portable telescopic high fruit picking device comprises the following steps:
s1, holding the hand lever by hand, starting a motor I in the telescopic driver, driving a gear I to rotate by the rotation of the motor I, and driving the telescopic rod to move upwards relative to the sleeve rod by the engagement of the gear I and the rack, so that the telescopic rod is extended to the required length, and the arc-shaped supporting plate can be aligned to the apple to be picked;
s2, starting a detection area for detection, detecting the color of the apple by the image recognition module, detecting the ethylene amount released by the apple by the ethylene concentration detection module, further judging the maturity of the apple, and controlling an audible and visual alarm to give an alarm by the controller if the apple is low in maturity and not suitable for picking;
s3, if the apple ripeness is high, the controller controls the electric push rod to start, the electric push rod drives the arc-shaped supporting plate to fold, the apple is clamped, the pressure sensor detects the clamping pressure, and the apple is prevented from being broken;
s4, the controller controls the rotation driving table to start, the second motor drives the second gear to rotate, the second gear drives the toothed ring to rotate, and the toothed ring drives the arc-shaped supporting plate and the apple to rotate, so that the apple is unscrewed from the tree;
s5, controlling the arc-shaped supporting plate to unfold by the controller, and enabling the apples to fall into the elastic net bag.
Compared with the prior art, the invention has the following beneficial effects:
the telescopic fruit picking device is small in size and strong in portability, the telescopic rod and the sleeve rod can be arranged to be telescopic, so that the using length of the whole device can be adjusted according to actual using requirements, high-altitude fruit picking is facilitated, the using flexibility is strong, the danger that workers need to climb ladders to pick high-altitude fruits is avoided, the damage to fruit trees is small, and the using safety is higher;
the extensible and contractible arc-shaped supporting plate can clamp fruits and drive the fruits to rotate so as to unscrew the fruits, so that the picking mode is more gentle, and unnecessary damage to the fruits and fruit trees caused by violent picking modes such as pulling and the like can be avoided.
According to the invention, the image recognition module and the ethylene concentration detection module in the detection area are arranged to recognize and detect the color and the ethylene release amount of the fruits, so that the maturity of the fruits can be judged, the problem that workers cannot conveniently judge whether the maturity of the fruits at a high height is enough is effectively solved, and the fruits with insufficient maturity can be prevented from being picked.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the top structure of the present invention;
FIG. 3 is a front cross-sectional view of the hand lever of the present invention;
FIG. 4 is a schematic cross-sectional elevational view of the top structure of the present invention;
FIG. 5 is a schematic view of the cross-sectional structure of the telescopic rod and the loop bar of the present invention.
In the figure: 1. a loop bar; 2. a handle; 21. an anti-slip sleeve; 22. a battery block; 23. a rotating rod; 3. a handle is rotated; 4. a telescopic driver; 41. a first gear; 5. a first motor; 6. a telescopic rod; 61. a rack; 62. a straight rail; 63. a wire; 7. a rotary drive table; 71. a second motor; 72. a second gear; 8. a controller; 9. an audible and visual alarm; 10. a bearing seat; 11. a ring frame; 12. a toothed ring; 13. a support; 131. an electric push rod; 14. an arc-shaped supporting plate; 141. an elastic protection pad; 142. a detection zone; 1421. an image recognition module; 1422. an ethylene concentration detection module; 143. a pressure sensor; 15. a sleeve; 16. an elastic string bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a portable retractable high fruit picking device comprises: the telescopic handle comprises a sleeve rod 1, wherein the bottom of the sleeve rod 1 is in threaded connection with a hand rod 2, a rotating handle 3 is arranged on the right side of the hand rod 2, a telescopic driver 4 is fixed on the upper left corner of the sleeve rod 1, and the front side of the telescopic driver 4 is connected with a first motor 5; the telescopic rod 6 penetrates through the sleeve rod 1, the upper end of the telescopic rod 6 is fixedly provided with the rotary driving platform 7, the sleeve rod 1 and the telescopic rod 6 can be arranged to stretch, so that the use length of the whole device can be adjusted according to actual use requirements, high-position fruit picking is facilitated, the use flexibility is high, the danger that workers need to climb ladders to pick high-position fruits is avoided, the damage to fruit trees is small, the use safety is high, the controller 8 is connected above the rotary driving platform 7, and the acousto-optic alarm 9 is installed above the controller 8; the bearing block 10 is arranged on the right side of the rotary driving table 7, an outer bearing bush of the bearing block 10 is fixed with the outer wall of the rotary driving table 7, a ring frame 11 is arranged inside an inner bearing bush of the bearing block 10, a rodent ring 12 is fixed on the outer surface of the upper end of the ring frame 11, and four brackets 13 are symmetrically fixed on the upper end surface of the ring frame 11; arc layer board 14 articulates in the upper end of support 13, and the lower extreme of ring frame 11 is connected with sleeve 15, and elasticity string bag 16 has been cup jointed in the outside of sleeve 15, and the setting can be extended and contract arc layer board 14 and can be carried the fruit, drives the fruit simultaneously and rotates, and then unscrew the fruit, and the picking mode is gentle more, is favorable to avoiding dragging violence picking modes such as waiting and causes unnecessary damage to fruit and fruit tree.
Referring to fig. 3-5, a portable retractable high fruit picking device, the handle 2 further comprises: the anti-slip sleeve 21 is sleeved on the outer surface of the hand lever 2; a battery block 22 mounted inside the handle bar 2; the bull stick 23, its setting is in the top of battery piece 22, and rotates with the handle bar 2 and be connected to the right-hand member of bull stick 23 is fixed mutually with turning handle 3, and flexible driver 4 is still including: gear 41, its rotation is installed in the inside of flexible driver 4, and constitutes revolution mechanic between motor 5 and gear 41, and motor 5 can drive gear 41 and rotate, and telescopic link 6 still includes: the racks 61 are uniformly distributed on the outer wall of the left side of the telescopic rod 6; the straight rail 62 is fixed on the outer wall of the right side of the telescopic rod 6, and the first gear 41 is meshed with the rack 61 so as to drive the telescopic rod 6 to move up and down; wire 63, it runs through in the inside of telescopic link 6, and the lower extreme and the bull stick 23 winding of wire 63 are connected, and wire 63 twines on bull stick 23, and the bunch is convenient, and rotation driving platform 7 still includes: a second motor 71 mounted inside the rotary drive table 7; the second gear 72 is connected above the output end of the second motor 71, the second gear 72 is meshed with the gear ring 12, the second gear 72 can drive the arc-shaped supporting plate 14 to integrally rotate through the gear ring 12, and the bracket 13 further comprises: electric putter 131, it articulates in the inboard below of support 13, and electric putter 131's output and arc layer board 14's outer wall is articulated, and electric putter 131 can drive arc layer board 14 shrink or extend, and arc layer board 14 is still including: the elastic protection pad 141 is wrapped on the inner surface of the arc-shaped supporting plate 14, and the elastic protection pad 141 has good elasticity and can reduce damage to the surface of the fruit; a detection region 142 disposed above an inner side of the elastic protection pad 141; pressure sensor 143, it inlays at the inboard below of elasticity protection pad 141, and detection zone 142 still includes: an image recognition module 1421 installed at a middle position of the detection region 142; ethylene concentration detection module 1422, its symmetry sets up the left and right sides at image recognition module 1421, and image recognition module 1421 and ethylene concentration detection module 1422 respectively with controller 8 electric connection, set up image recognition module 1421 and ethylene concentration detection module 1422 in the detection zone 142 through the discernment and the detection to fruit colour and release ethylene volume, can judge the maturity of fruit, effectively solve the staff and be not convenient for judge whether sufficient problem of eminence fruit maturity, and then be favorable to avoiding picking the not enough fruit of maturity down.
A use method of a portable telescopic high fruit picking device comprises the following steps:
s1, the hand lever 2 is held by a hand, a first motor 5 in the telescopic driver 4 is started, the first motor 5 rotates to drive a first gear 41 to rotate, the first gear 41 is meshed with the rack 61 to drive the telescopic rod 6 to move upwards relative to the sleeve rod 1, so that the telescopic rod 6 is extended to a required length, and the arc-shaped supporting plate 14 can be aligned to an apple to be picked;
s2, starting the detection area 142 to detect, detecting the color of the apple by the image recognition module 1421, detecting the ethylene amount released by the apple by the ethylene concentration detection module 1422, further judging the maturity of the apple, and controlling the audible and visual alarm 9 to give an alarm if the apple is low in maturity and not suitable for picking by the controller 8;
s3, if the apple ripeness is high, the controller 8 controls the electric push rod 131 to be started, the electric push rod 131 drives the arc-shaped supporting plate 14 to be folded to clamp the apple, and the pressure sensor 143 detects clamping pressure to avoid crushing the apple;
s4, the controller 8 controls the rotation driving table 7 to start, the second motor 71 drives the second gear 72 to rotate, the second gear 72 drives the toothed ring 12 to rotate, and the toothed ring 12 drives the arc-shaped supporting plate 14 and the apple to rotate, so that the apple is unscrewed from the tree;
s5, finally, the controller 8 controls the arc-shaped supporting plate 14 to be unfolded, and the apples fall into the elastic net bag 16.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a device is picked to portable scalable eminence fruit which characterized in that includes:
the handle bar is characterized by comprising a loop bar (1), the bottom of the loop bar (1) is in threaded connection with a hand lever (2), the right side of the hand lever (2) is provided with a rotating handle (3), a telescopic driver (4) is fixed at the upper left corner of the loop bar (1), and the front side of the telescopic driver (4) is connected with a motor I (5);
the telescopic rod (6) penetrates through the sleeve rod (1), a rotary driving table (7) is fixed at the upper end of the telescopic rod (6), a controller (8) is connected above the rotary driving table (7), and an audible and visual alarm (9) is installed above the controller (8);
the bearing block (10) is installed on the right side of the rotary driving table (7), an outer shaft tile of the bearing block (10) is fixed to the outer wall of the rotary driving table (7), a ring frame (11) is installed inside an inner shaft tile of the bearing block (10), a meshing ring (12) is fixed to the outer surface of the upper end of the ring frame (11), and four supports (13) are symmetrically fixed to the upper end face of the ring frame (11);
the arc-shaped supporting plate (14) is hinged to the upper end of the support (13), the lower end of the ring frame (11) is connected with a sleeve (15), and the outer side of the sleeve (15) is sleeved with an elastic net bag (16).
2. A portable retractable high fruit picker according to claim 1, wherein the hand lever (2) further comprises:
the anti-slip sleeve (21) is sleeved on the outer surface of the hand lever (2);
a battery block (22) mounted inside the handle bar (2);
the rotating rod (23) is arranged above the battery block (22) and is rotatably connected with the hand lever (2), and the right end of the rotating rod (23) is fixed with the rotating handle (3).
3. A portable telescopic high fruit picking device according to claim 1, characterised in that the telescopic drive (4) further comprises:
and a first gear (41) is rotatably installed inside the telescopic driver (4), and a rotating structure is formed between the first motor (5) and the first gear (41).
4. A portable telescopic high fruit picking device according to claim 2, characterised in that the telescopic rod (6) further comprises:
the racks (61) are uniformly distributed on the outer wall of the left side of the telescopic rod (6);
the straight rail (62) is fixed on the outer wall of the right side of the telescopic rod (6);
and the lead (63) penetrates through the telescopic rod (6), and the lower end of the lead (63) is connected with the rotating rod (23) in a winding manner.
5. A portable retractable high fruit picker according to claim 1, wherein the rotary drive table (7) further comprises:
a second motor (71) which is installed inside the rotary driving table (7);
and the second gear (72) is connected above the output end of the second motor (71), and the second gear (72) is in meshed connection with the meshing ring (12).
6. A portable retractable high fruit picker according to claim 1, wherein the support (13) further comprises:
the electric push rod (131) is hinged to the lower portion of the inner side of the support (13), and the output end of the electric push rod (131) is hinged to the outer wall of the arc-shaped supporting plate (14).
7. A portable retractable high fruit picker according to claim 1, wherein said arc-shaped tray (14) further comprises:
the elastic protection pad (141) is wrapped on the inner surface of the arc-shaped supporting plate (14);
a detection zone (142) disposed above an inner side of the resilient protection pad (141);
and the pressure sensor (143) is embedded below the inner side of the elastic protection pad (141).
8. The portable retractable high fruit picking apparatus as claimed in claim 7, wherein the detection area (142) further comprises:
an image recognition module (1421) installed at an intermediate position of the detection area (142);
the ethylene concentration detection modules (1422) are symmetrically arranged on the left side and the right side of the image identification module (1421), and the image identification module (1421) and the ethylene concentration detection module (1422) are respectively and electrically connected with the controller (8).
9. The use method of the portable telescopic high-position fruit picking device is characterized by comprising the following steps:
s1, holding the hand lever (2) by hand, starting a first motor (5) in the telescopic driver (4), rotating the first motor (5) to drive a first gear (41) to rotate, and engaging the first gear (41) with the rack (61) to drive the telescopic rod (6) to move upwards relative to the sleeve rod (1), so that the telescopic rod (6) extends to the required length, and the arc-shaped supporting plate (14) can be aligned to the apples to be picked;
s2, starting a detection area (142) for detection, detecting the color of the apple by an image recognition module (1421), detecting the ethylene amount released by the apple by an ethylene concentration detection module (1422), further judging the maturity of the apple, and controlling an audible and visual alarm (9) to give an alarm by a controller (8) if the apple is low in maturity and not suitable for picking;
s3, if the apple ripeness is high, the controller (8) controls the electric push rod (131) to be started, the electric push rod (131) drives the arc-shaped supporting plate (14) to be folded to clamp the apple, and the pressure sensor (143) detects clamping pressure to avoid crushing the apple;
s4, the controller (8) controls the rotation driving table (7) to start, the second motor (71) drives the second gear (72) to rotate, the second gear (72) drives the meshing ring (12) to rotate, and the meshing ring (12) drives the arc-shaped supporting plate (14) and the apple to rotate, so that the apple is unscrewed from the tree;
s5, finally, the controller (8) controls the arc-shaped supporting plate (14) to be unfolded, and the apples fall into the elastic net bag (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111460360.6A CN114097425A (en) | 2021-12-02 | 2021-12-02 | Portable telescopic high-altitude fruit picking device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111460360.6A CN114097425A (en) | 2021-12-02 | 2021-12-02 | Portable telescopic high-altitude fruit picking device and method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114097425A true CN114097425A (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111460360.6A Pending CN114097425A (en) | 2021-12-02 | 2021-12-02 | Portable telescopic high-altitude fruit picking device and method thereof |
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| CN (1) | CN114097425A (en) |
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| CN115669366A (en) * | 2022-09-27 | 2023-02-03 | 祁连山国家公园青海服务保障中心 | Telescopic open-air bush seed collector |
| CN115669370A (en) * | 2022-11-21 | 2023-02-03 | 安徽农业大学 | Nondestructive handle cutting picking device capable of picking pendulous forest fruits with different maturity |
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