CN214070711U - Assembled undisturbed fruit picker - Google Patents
Assembled undisturbed fruit picker Download PDFInfo
- Publication number
- CN214070711U CN214070711U CN202022519799.9U CN202022519799U CN214070711U CN 214070711 U CN214070711 U CN 214070711U CN 202022519799 U CN202022519799 U CN 202022519799U CN 214070711 U CN214070711 U CN 214070711U
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- Prior art keywords
- pole
- undisturbed
- assembled
- rod
- hole
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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 53
- 210000000078 claw Anatomy 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 5
- 238000010008 shearing Methods 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses an assembled undisturbed fruit picker, including flexible basic pole, picking head end is connected through the screw rod rotatably with the front end of flexible basic pole, and flexible basic pole is equipped with the spout including nested interior pole and outer pole, interior pole and outer pole sliding fit, and interior pole bottom is equipped with the spring ball, is equipped with a plurality of card holes in the vertical direction that outer pole and spring ball correspond, and the spring ball carries on spacingly fixedly including the inner pole when the pole slides the card hole that the in-process got into the outer pole. The picking head comprises a linkage device and two claw arms which can be oppositely embraced, a through hole and a control rod which slides in the through hole are arranged on the central axis of the linkage device, and a pin is arranged in the vertical direction of the front end of the control rod; the tail end of the claw arm is provided with a long and narrow through hole capable of containing a pin, and the pin at the front end of the control rod is in sliding fit with the tail end of the claw arm. The device can meet the picking requirements of different fruit trees, the angle between the telescopic rod and the picking head can be adjusted within 90-180 degrees, and the picking angle can be conveniently controlled.
Description
Technical Field
The utility model belongs to agricultural utensil field, concretely relates to ware is picked to assembled undisturbed fruit.
Background
At present, the traditional fruit tree picking still adopts a manual picking mode, a specific picking method needs skilled workers to climb onto trees for picking by hands, the method can have a good picking effect on small and medium-sized fruit trees, but for large-sized fruit trees, the mode cannot completely pick fruits at the outer edges of the fruit trees, and meanwhile, operation on the trees is dangerous to a certain extent. Picking of fruits requires both the integrity and picking rate of the fruits and the safety of workers during picking. The existing fruit picker can only meet the picking requirements of specific conditions and specific types of fruits, and the current picker can not meet the picking requirements for picking of different types of fruits and fruits in complex terrains.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide portable, strong adaptability, simple and convenient device is picked to full topography fruit.
The technical scheme of the utility model be assembled undisturbed fruit harvesting ware, including flexible basic pole, picking head end is connected through the screw rod rotatably with the front end of flexible basic pole, and flexible basic pole is equipped with the spout including nested interior pole and outer pole, interior pole and outer pole sliding fit, and interior pole bottom is equipped with the spring ball, is equipped with a plurality of card holes in the vertical direction that outer pole and spring ball correspond, and the spring ball carries on spacing fixedly to the inner pole when the card hole of outer pole is got into to the inner pole slip in-process.
Furthermore, the picking head comprises a linkage device and two claw arms which can be oppositely embraced, the middle parts of the claw arms are hinged with the linkage device through pin shafts, a through hole and a control rod sliding in the through hole are arranged on the central axis of the linkage device, and a pin is arranged in the vertical direction of the front end of the control rod; the tail end of the claw arm is provided with a long and narrow through hole capable of containing the pin, the pin at the front end of the control rod is in sliding fit with the tail end of the claw arm, and when the control rod moves in the opposite direction, the claw arms of the picking head are close to each other until the claw arms are folded.
Furthermore, the front end of the claw arm is provided with a shearing knife, the front end of the claw arm is provided with a through knife groove, and a fixing screw of the shearing knife is in sliding fit with the knife groove.
Preferably, the shearing knife is a concave knife and comprises a first blade and a second blade, and fixing screws of the first blade and the second blade are in sliding fit with the knife grooves.
Preferably, the assembled undisturbed fruit picker further comprises a pull rope connected with the tail end of the control rod and a regulator arranged on the base of the telescopic basic rod and used for containing the pull rope.
Preferably, the assembled undisturbed fruit picker further comprises a fruit containing net, wherein a metal ring is arranged at the opening end of the fruit containing net and fixedly connected with the linkage device.
Preferably, the assembled undisturbed fruit picker further comprises a triangular support, and the triangular support is in threaded connection with the base of the telescopic base rod.
As an alternative to the above described picking heads, the picking heads are cross-shaped cutters comprising four cutter blades.
The utility model has the advantages that:
1) the utility model adopts an assembled design, and can change the picking heads of different types according to the needs, thereby meeting the picking requirements of different fruit trees;
2) the utility model can be selectively provided with the triangular bracket for fixing the picking devices in different terrains, thereby providing convenience for picking in different terrains;
3) the utility model can adjust the angle between the telescopic rod and the picking head to change within 90-180 degrees, and the picking angle can be conveniently controlled;
4) the length of the telescopic base rod can be adjusted according to picking requirements, the spring ball at the bottom of the inner rod limits and fixes the inner rod when the inner rod enters the clamping hole of the outer rod in the sliding process of the inner rod, and the telescopic base rod has good stability, is convenient and practical;
5) the utility model adopts the picking head with the concave knife, which is convenient for clamping and cutting off the connecting stem of the fruit, and improves the fruit picking efficiency;
6) the utility model discloses to the crop harvesting that is in the eminence, provide flourishing fruit net, reducible picking the loaded down with trivial details operation of getting the fruit.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a picker according to the first embodiment.
Fig. 2 is a schematic view of a cross section of the outer rod of the present invention.
Fig. 3 is a schematic view of a cross section of an inner rod according to the present invention.
Fig. 4 is a schematic view of the spring ball of the inner rod of the present invention.
Fig. 5 is a schematic view of the picking head of the first embodiment.
Fig. 6 is a bottom view of the adjuster of the first embodiment.
Fig. 7 is a schematic view of the connection mode of the telescopic base rod and the linkage of the picking head in the first embodiment.
Fig. 8 is a schematic view of the claw arms and the shear knives of the picking head of the second embodiment.
Fig. 9 is a schematic view of a cross-shaped cutter of the third embodiment.
Detailed Description
Example one
As shown in fig. 1-7, assembled undisturbed fruit picker comprises a picking head 1, a telescopic base rod 2, a pull rope 3, a regulator 4, a fruit containing net 5 and a triangular support 6, wherein the tail end of the picking head is rotatably connected with the front end of the telescopic base rod through a screw 7, the telescopic base rod comprises an inner rod 202 and an outer rod 201 which are nested, the inner rod is provided with a chute, the inner rod is in sliding fit with the outer rod, the bottom of the inner rod is provided with a spring ball 2021, the outer rod is provided with a plurality of clamping holes 2011 in the vertical direction corresponding to the spring ball, and the spring ball limits and fixes the inner rod when entering the clamping holes of the outer rod in the sliding process of the inner rod. The pull cord 3 passes through a second through hole 2012 in the outer rod. The opening end of the fruit containing net is provided with a metal ring 501 which is fixedly connected with the linkage device. The triangular support 6 is in threaded connection with the base of the telescopic base rod.
The picking head 1 comprises a linkage device 102 and two claw arms 101 which can be oppositely embraced, the middle parts of the claw arms are hinged with the linkage device through a pin shaft 103, a through hole and a control rod 1021 sliding in the through hole are arranged on the central axis of the linkage device 102, and a pin 104 is arranged in the vertical direction of the front end of the control rod; the tail end of the claw arm is provided with a long and narrow first through hole 1011 capable of containing a pin, the pin 104 at the front end of the control rod is in sliding fit with the tail end of the claw arm, and when the control rod moves in the opposite direction, the claw arms 101 of the picking head are close to each other until the claw arms are folded; the tail ends of the claw arms are connected with the end part of the linkage device through springs 107, and when the pull rope is loosened, the two claw arms 101 of the picking head are separated under the action of the springs 107.
The front end of the claw arm is provided with a concave knife, and the front end of the claw arm is provided with a through knife groove. The female knife includes a first blade 1051 and a second blade 1052. The retention screws 108 of the first blade 1051 and the second blade 1052 are slidably engaged with the knife slot.
The working principle of the device with the structure is as follows: during the use, through slip interior pole 202, adjust the card hole of the outer pole that the spring ball of interior pole corresponds, adjust the length of flexible basic pole, adjust picking head and the angle of flexible basic pole 2, untie stay cord 3 on the regulator 4, aim at the stem of being connected of fruit and fruit tree with the shearing 105 of picking head, pulling stay cord 3, two claw arms 101 of picking device embrace, the connecting stem of fruit is cut off to the spill sword of picking head, the fruit of picking falls into flourishing fruit net 5 under the action of gravity. After picking, twine the stay cord 3 of outer pole bottom on regulator 4, with the separation of A-frame 6 and flexible basic pole 2, be convenient for accomodate.
Example two
As shown in fig. 2-4, the assembled undisturbed fruit picker comprises a picking head 1, a telescopic basic rod 2, a pull rope 3, a regulator 4, a fruit containing net 5 and a triangular support 6, wherein the tail end of the picking head is rotatably connected with the front end of the telescopic basic rod through a screw 7, the telescopic basic rod comprises an inner rod 202 and an outer rod 201 which are nested, the inner rod is provided with a sliding groove, the inner rod is in sliding fit with the outer rod, the bottom of the inner rod is provided with a spring ball 2021, the outer rod is provided with a plurality of clamping holes 2011 in the vertical direction corresponding to the spring ball, and the spring ball limits and fixes the inner rod when entering the clamping holes of the outer rod in the sliding process of the inner rod. The pull cord 3 passes through a second through hole 2012 in the outer rod. The opening end of the fruit containing net is provided with a metal ring 501 which is fixedly connected with the linkage device. The triangular support 6 is in threaded connection with the base of the telescopic base rod.
The picking head 1 comprises a linkage device 102 and two claw arms 101 which can be oppositely embraced, the middle parts of the claw arms are hinged with the linkage device through a pin shaft 103, a through hole and a control rod 1021 sliding in the through hole are arranged on the central axis of the linkage device 102, and a pin 104 is arranged in the vertical direction of the front end of the control rod; the tail end of the claw arm is provided with a long and narrow first through hole 1011 capable of containing a pin, the pin 104 at the front end of the control rod is in sliding fit with the tail end of the claw arm, and when the control rod moves in the opposite direction, the claw arms 101 of the picking head are close to each other until the claw arms are folded; the tail ends of the claw arms are connected with the end part of the linkage device through springs 107, and when the pull rope is relaxed, the two claw arms 101 of the picking head are separated under the action of the springs 107.
The front end of the claw arm is provided with a cutting knife 105, the front end of the claw arm is provided with a knife groove which penetrates through the claw arm, and a fixing screw 108 of the cutting knife is in sliding fit with the knife groove, as shown in fig. 8.
EXAMPLE III
As shown in fig. 2-4, the assembled undisturbed fruit picker comprises a picking head 1, a telescopic basic rod 2, a pull rope 3, a regulator 4 and a fruit containing net 5, wherein the tail end of the picking head is rotatably connected with the front end of the telescopic basic rod through a screw rod 7, the telescopic basic rod comprises an inner rod 202 and an outer rod 201 which are nested, the inner rod is provided with a sliding groove, the inner rod is in sliding fit with the outer rod, the bottom of the inner rod is provided with a spring ball 2021, the outer rod is provided with a plurality of clamping holes 2011 in the vertical direction corresponding to the spring ball, and the spring ball limits and fixes the inner rod when entering the clamping hole of the outer rod in the sliding process of the inner rod. The pull cord 3 passes through a second through hole 2012 in the outer rod. The opening end of the fruit containing net is provided with a metal ring 501 which is fixedly connected with the linkage device. The picking head is a cross-shaped cutter comprising four cutter blades 106, as shown in fig. 9.
Claims (9)
1. Assembled undisturbed fruit picker, a serial communication port, including flexible basic pole (2), picking head (1), picking head end is rotatably connected through screw rod (7) with the front end of flexible basic pole, flexible basic pole is including nested interior pole (202) and outer pole (201), interior pole is equipped with the spout, interior pole and outer pole sliding fit, interior pole bottom is equipped with spring ball (2021), be equipped with a plurality of card holes (2011) on the vertical direction that outer pole and spring ball correspond, the spring ball carries on spacing fixedly to the inner pole when the card hole of outer pole is got into to the inner pole slip in-process including the spring ball.
2. The assembled undisturbed fruit picker according to claim 1, wherein the picking head (1) comprises a linkage (102) and two claw arms (101) which can be clasped oppositely, the middle parts of the claw arms are hinged with the linkage through pin shafts (103), a through hole and a control rod (1021) sliding in the through hole are arranged on the central axis of the linkage, and a pin (104) is arranged in the vertical direction of the front end of the control rod; the tail end of the claw arm is provided with a long and narrow first through hole (1011) capable of containing a pin, the pin at the front end of the control rod is in sliding fit with the tail end of the claw arm, and when the control rod moves in the opposite direction, the claw arms of the picking head are close to each other until the claw arms are folded.
3. The assembled undisturbed fruit picker according to claim 2 wherein the front end of the claw arm is provided with a shear knife (105) and the front end of the claw arm is provided with a through knife slot, and the fixing screw (108) of the shear knife is in sliding fit with the knife slot.
4. The assembled undisturbed fruit picker according to claim 3 wherein the shear knife is a concave knife including a first blade (1051) and a second blade (1052).
5. The assembled undisturbed fruit picker according to claim 2 further including a pull cord (3) attached to the end of the control rod, the pull cord passing through a second through hole (2012) in the outer rod.
6. The assembled undisturbed fruit picker according to claim 5 further including an adjuster (4) on the base of the telescoping base bar for receiving the pull cord.
7. The assembled undisturbed fruit picker according to claim 2 and further comprising a fruit containing net (5), wherein a metal ring (501) is arranged at the open end of the fruit containing net and is fixedly connected with the linkage.
8. The assembled undisturbed fruit picker according to claim 2 further including a triangular bracket (6) threadably connected to the base of the telescoping mast.
9. The assembled undisturbed fruit picker according to claim 1 wherein the picking head is a cross cutter including four cutter blades (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519799.9U CN214070711U (en) | 2020-11-04 | 2020-11-04 | Assembled undisturbed fruit picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519799.9U CN214070711U (en) | 2020-11-04 | 2020-11-04 | Assembled undisturbed fruit picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214070711U true CN214070711U (en) | 2021-08-31 |
Family
ID=77446281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022519799.9U Expired - Fee Related CN214070711U (en) | 2020-11-04 | 2020-11-04 | Assembled undisturbed fruit picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214070711U (en) |
-
2020
- 2020-11-04 CN CN202022519799.9U patent/CN214070711U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |