CN204090563U - A kind of fruit picking device - Google Patents
A kind of fruit picking device Download PDFInfo
- Publication number
- CN204090563U CN204090563U CN201420615481.2U CN201420615481U CN204090563U CN 204090563 U CN204090563 U CN 204090563U CN 201420615481 U CN201420615481 U CN 201420615481U CN 204090563 U CN204090563 U CN 204090563U
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- housing
- expansion link
- take
- fruit
- chopper body
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Abstract
The utility model relates to a kind of fruit picking device, comprises working head and expansion link, also comprises winder and draught line, and described expansion link one end is connected with working head, and the other end is connected with winder.The utility model, with shearing transmission of power, meets the habit of work of harvesting personnel, plucks staff's arm, finger indefatigability; Working head is simple, replaceable, not easily hanging branch leaf.
Description
Technical field
The utility model relates to the instrument of agricultural and sideline products results application, particularly relates to a kind of instrument being applied to fruit-picking.
Background technology
In the area such as mountain area or hills, planting fruit trees disperses, harvesting condition is poor, general to pluck with conventional method hand or bar strikes, and picking efficiency is low, particularly peasant household's type, planting scale not quite or not possesses the occasion of the special machinery of large-scale, efficient harvesting, and when occurring plucking, fruit drops in a large number, and fruit body is injured, affect fruit quality, cause waste; Some positions higher or not easily harvesting place fruit the phenomenon such as cannot to win.
Now commercially fruit picking device type is various, and operation principle is according to harvesting object and changing, but the fruit picking device function ratio of majority is more single, accommodation and occasion more limited, mainly contain at present manually and electrodynamic type two class.
Current fruit picking device, whether branches and leaves easy to hang, shake off near fruit, whether easily through branches and leaves gap, whether hand easily tired, and to wait some aspects to consider also not enough, poor to the adaptability of diversity job requirement.
If the working head of fruit picking device is complex-shaped, just easy hanging branch leaf, causes operation inconvenience and easily shakes off neighbouring fruit; If drag into the mire fruit by traction shaft, easily shake off neighbouring fruit; When bar area of bed is larger, not easily through branches and leaves gap; When adopting hand brake type structure, easily fatigue causing thumb etc.
Utility model content
In order to overcome the harvesting effort that existing fruit picking device exists, the defect of easy hanging branch leaf, the utility model provides a kind of fruit picking device, and this fruit picking device, with shearing transmission of power, meets the habit of work of harvesting personnel, plucks staff's arm, finger indefatigability; Working head is simple, replaceable, can not hanging branch leaf.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of fruit picking device, comprise working head and expansion link, it is characterized in that: also comprise winder and draught line, described expansion link one end is connected with working head, the other end is connected with winder, described working head comprises housing, afterburning dish, chopper body, guillotine cutting cutter, chopper body connecting rod, hand hay cutter cutter connecting rod and torque spring, torque spring draw-in groove is provided with in described housing, described chopper body and guillotine cutting cutter are arranged in housing by bearing pin, the shearing end of chopper body and guillotine cutting cutter exposes housing, chopper body and guillotine cutting cutter can rotate around bearing pin, described chopper body connecting rod one end is connected on chopper body, the other end is connected on afterburning dish, described hand hay cutter cutter connecting rod one end is connected on chopper, the other end is connected on afterburning dish, described draught line one end is connected on afterburning dish, the other end is connected on winder, described torque spring is arranged in described torque spring draw-in groove, torque spring is enclosed within described bearing pin, torque spring one end is connected on bearing pin, the other end is connected on housing.
Described winder comprises and revolves handle, take-up pulley, stop collar, removable pin and spacer pin, described take-up pulley is connected to by removable pin and revolves in handle, cannelure is provided with in the middle of described stop collar, described spacer pin is through revolving revolving being connected on expansion link, and restriction is revolved moving in cannelure, expansion link is provided with aperture, is provided with lead frame in aperture, draught line is connected on take-up pulley through after lead frame again.
Described winder comprises take-up reel, and take-up reel is provided with crank, and take-up reel is fixed on expansion link by rotating shaft, and draught line is connected on take-up reel.
Described housing is connected on expansion link by luffing angle adjusting device, described luffing angle adjusting device comprises hinge seat, connecting bolt, angle adjustment packing ring, clamp nut and alignment pin, hinge connecting seat is connected on housing, connecting bolt passes the rod ends of hinge seat ear and expansion link, angle adjustment packing ring and clamp nut are enclosed within connecting bolt, the ear of hinge connecting seat is provided with multiple locating hole, angle adjustment packing ring is provided with the counterbore installing alignment pin, an alignment pin part is positioned at counterbore, another part is positioned at the locating hole of hinge connecting seat ear, angle adjustment packing ring is between hinge connecting seat ear and clamp nut.
Also be provided with cable guiding device in described housing, cable guiding device is provided with wire guide, causes hinge connecting seat again after draught line passes from wire guide.
Described expansion link is also provided with fruit net, the opening of fruit net faces the shearing end that chopper body and guillotine cutting cutter expose housing.To import the fruit that guillotine cutting falls down, by fruit net, fruit guiding is tumbled in Sheng fruit container.
The utility model has the following advantages:
1, the utility model comprises working head and expansion link, it is characterized in that: also comprise winder and draught line, described expansion link one end is connected with working head, the other end is connected with winder, described working head comprises housing, afterburning dish, chopper body, guillotine cutting cutter, chopper body connecting rod, hand hay cutter cutter connecting rod and torque spring, torque spring draw-in groove is provided with in described housing, described chopper body and guillotine cutting cutter are arranged in housing by bearing pin, the shearing end of chopper body and guillotine cutting cutter exposes housing, chopper body and guillotine cutting cutter can rotate around bearing pin, described chopper body connecting rod one end is connected on chopper body, the other end is connected on afterburning dish, described hand hay cutter cutter connecting rod one end is connected on chopper, the other end is connected on afterburning dish, described draught line one end is connected on afterburning dish, the other end is connected on winder, described torque spring is arranged in described torque spring draw-in groove, torque spring is enclosed within described bearing pin, torque spring one end is connected on bearing pin, the other end is connected on housing.The utility model is by winder spiral, and drive afterburning dish to rotate under online effect, chopper connecting rod and chopper body connecting rod are moved in afterburning dribbling, thus the handle of fruit is cut in the folding realizing chopper and chopper body, complete and pluck fruit action.The utility model greatly reduces the amount of labour of harvesting personnel, only needs less power just can complete and plucks fruit action, workman's indefatigability.And adopting chopper body and chopper to be just equivalent to scissors, it simple and effectively can avoid branches and leaves, can not hanging branch leaf.This fruit picking device, with shearing transmission of power, meets the habit of work of harvesting personnel, plucks staff's arm, finger indefatigability; Working head is simple, replaceable, not easily hanging branch leaf.To adapt to the needs of variety classes fruit picking.
2, the utility model winder comprises and revolves handle, take-up pulley, stop collar, removable pin and spacer pin, described take-up pulley is connected to by removable pin and revolves in handle, cannelure is provided with in the middle of described stop collar, described spacer pin is through revolving revolving being connected on expansion link, and restriction is revolved moving in cannelure, expansion link is provided with aperture, is provided with lead frame in aperture, draught line is connected on take-up pulley through after lead frame again.Winder of the present utility model, for revolving wushu winder, revolves just can completing take-up action by staff, and complete and pluck really action, operation is simple, and very reliable.
3, the utility model winder comprises take-up reel, and take-up reel is provided with crank, and take-up reel is fixed on expansion link by rotating shaft, and draught line is connected on take-up reel.This winder is just equivalent to the twisted wire wheel of a kiteflying, simple to operation, and component structural is simple, is easy to produce.
4, be also provided with cable guiding device in the utility model housing, cable guiding device is provided with wire guide, causes hinge connecting seat again after draught line passes from wire guide.The effect of cable guiding device is led by line, avoids line to stir together, cause stuck.
5, the utility model housing is connected on expansion link by luffing angle adjusting device, described luffing angle adjusting device comprises hinge seat, connecting bolt, angle adjustment packing ring, clamp nut and alignment pin, hinge connecting seat is connected on housing, connecting bolt passes the rod ends of hinge seat ear and expansion link, angle adjustment packing ring and clamp nut are enclosed within connecting bolt, the ear of hinge connecting seat is provided with multiple locating hole, angle adjustment packing ring is provided with the counterbore installing alignment pin, an alignment pin part is positioned at counterbore, another part is positioned at the locating hole of hinge connecting seat ear, angle adjustment packing ring is between hinge connecting seat ear and clamp nut.By the effect of luffing angle adjusting device, the adjustment of housing and expansion link connection angle can be realized, be convenient to fruit-picking.
6, the utility model expansion link is also provided with fruit net, the opening of fruit net faces the shearing end that chopper body and guillotine cutting cutter expose housing.The fruit picked is accepted in the effect of fruit net, avoids fruit to fall on the ground.Take off fruit when building branch to net, realize the effect variation of fruit picking device.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 overall structure schematic diagram;
Fig. 2 is the utility model embodiment 2 overall structure schematic diagram;
Fig. 3 is the structural representation after working head removes housing;
Fig. 4-Fig. 7 is the force analysis schematic diagram of embodiment 1.
Mark 1 in figure, working head, 2, expansion link, 3, draught line, 4, housing, 5, afterburning dish, 6, chopper body, 7, guillotine cutting cutter, 8, chopper body connecting rod, 9, cutter connecting rod is cut up with a hay cutter, 10, revolve handle, 11, take-up pulley, 12, stop collar, 13, removable pin, 14, spacer pin, 15, take-up reel, 16, crank, 17, rotating shaft, 18, connecting bolt, 19, angle adjustment packing ring, 20, clamp nut, 21, alignment pin.
Embodiment
Embodiment 1
A kind of fruit picking device, comprise working head 1 and expansion link 2, also comprise winder and draught line 3, described expansion link 2 one end is connected with working head 1, the other end is connected with winder, described working head 1 comprises housing 4, afterburning dish 5, chopper body 6, guillotine cutting cutter 7, chopper body connecting rod 8, hand hay cutter cutter connecting rod 9 and torque spring, torque spring draw-in groove is provided with in described housing 4, described chopper body 6 and guillotine cutting cutter 7 are arranged in housing 4 by bearing pin, chopper body 6 and guillotine cutting cutter 7 have one end to expose housing 4, chopper body 6 and guillotine cutting cutter 7 can rotate around bearing pin, described chopper body connecting rod 8 one end is connected on chopper body 6, the other end is connected on afterburning dish 5, described hand hay cutter cutter connecting rod 9 one end is connected on guillotine cutting cutter 7, the other end is connected on afterburning dish 5, described draught line 3 one end is connected on afterburning dish 5, the other end is connected on winder, described torque spring is arranged in described torque spring draw-in groove, torque spring is enclosed within described bearing pin, torque spring one end is connected on bearing pin, the other end is connected on housing.
Described winder comprise revolve 10, take-up pulley 11, stop collar 12, removable pin 13 and spacer pin 14, described take-up pulley 11 is connected to by removable pin and revolves in 10, cannelure is provided with in the middle of described stop collar 12, described spacer pin is through revolving revolving being connected on flexible steel, and restriction is revolved moving in cannelure, expansion link is provided with aperture, is provided with lead frame in aperture, draught line is connected on take-up pulley through after lead frame again.
Described housing 4 is connected on expansion link 2 by luffing angle adjusting device, described luffing angle adjusting device comprises hinge seat, connecting bolt 18, angle adjustment packing ring 19, clamp nut 20 and alignment pin 21, hinge connecting seat is connected on housing 4, connecting bolt 18 passes the rod ends of hinge seat ear and expansion link, angle adjustment packing ring 19 and clamp nut 20 are enclosed within connecting bolt 18, the ear of hinge connecting seat is provided with multiple locating hole, angle adjustment packing ring is provided with the counterbore installing alignment pin, an alignment pin part is positioned at counterbore, another part is positioned at the locating hole of hinge connecting seat ear, angle adjustment packing ring is between hinge connecting seat ear and clamp nut.
Also be provided with cable guiding device in described housing, cable guiding device is provided with wire guide, causes hinge connecting seat again after draught line passes from wire guide.
Described expansion link 2 is also provided with fruit net, the opening of fruit net faces the shearing end that chopper body and chopper expose housing.
Long 61 millimeters of guillotine cutting cutter, aperture can reach 50 millimeters, can meet the locus needs of most fruit guillotine cutting, can realize guillotine cutting force rate hand and exert oneself amplification more than 6 times, make shearing easier in guillotine cutting workspace.Be calculated as follows:
Guillotine cutting Force Calculation:
As shown in Figure 4, when holding directed force F=50 N that rotary handle applies, it is facile to be that people hold, then have:
P×15=F×2×22.5
P=150 N
Namely the power acting on stay cord is 150 N
When C point moves near limit on the left position by limit on the right-right-hand limit position, this process is the idle stroke of guillotine cutting cutter, is guillotine cutting impulse stroke position near C point, (see figure 5).
From 6 figure
2QCOS60°×11.12=P×22
Q=296.8 N
According to Fig. 7
40QSin75 °=N cuts × and 35
N cuts=327.6 N
As can be seen here, the active force that carpopodium sheared by guillotine cutting cutter reaches newton more than 300, is exaggerated by staff's active force more than 6 times, considers the frictional influence of the course of work, and multiplication factor still can make guillotine cutting process easily, easily.
Embodiment 2
A kind of fruit picking device, comprise working head 1 and expansion link 2, also comprise winder and draught line 3, described expansion link 2 one end is connected with working head 1, the other end is connected with winder, described working head 1 comprises housing 4, afterburning dish 5, chopper body 6, guillotine cutting cutter 7, chopper body connecting rod 8, hand hay cutter cutter connecting rod 9 and torque spring, torque spring draw-in groove is provided with in described housing 4, described chopper body 6 and guillotine cutting cutter 7 are arranged in housing 4 by bearing pin, chopper body 6 and guillotine cutting cutter 7 have one end to expose housing 4, chopper body 6 and guillotine cutting cutter 7 can rotate around bearing pin, described chopper body connecting rod 8 one end is connected on chopper body 6, the other end is connected on afterburning dish 5, described hand hay cutter cutter connecting rod 9 one end is connected on guillotine cutting cutter 7, the other end is connected on afterburning dish 5, described draught line 3 one end is connected on afterburning dish 5, the other end is connected on winder, described torque spring is arranged in described torque spring draw-in groove, torque spring is enclosed within described bearing pin, torque spring one end is connected on bearing pin, the other end is connected on housing.
Described winder comprises take-up reel 15, take-up reel 15 is provided with crank 16, and take-up reel 15 is fixed on expansion link 2 by rotating shaft 17, and draught line 3 is connected on take-up reel 15.
Described housing 4 is connected on expansion link 2 by luffing angle adjusting device, described luffing angle adjusting device comprises hinge seat, connecting bolt 18, angle adjustment packing ring 19, clamp nut 20 and alignment pin 21, hinge connecting seat is connected on housing 4, connecting bolt 18 passes the rod ends of hinge seat ear and expansion link, angle adjustment packing ring 19 and clamp nut 20 are enclosed within connecting bolt 18, the ear of hinge connecting seat is provided with multiple locating hole, angle adjustment packing ring is provided with the counterbore installing alignment pin, an alignment pin part is positioned at counterbore, another part is positioned at the locating hole of hinge connecting seat ear, angle adjustment packing ring is between hinge connecting seat ear and clamp nut.
Also be provided with cable guiding device in described housing, cable guiding device is provided with wire guide, causes hinge connecting seat again after draught line passes from wire guide.
Described expansion link 2 is also provided with fruit net, the opening of fruit net faces the shearing end that chopper body and chopper expose housing.
Claims (6)
1. a fruit picking device, comprise working head and expansion link, it is characterized in that: also comprise winder and draught line, described expansion link one end is connected with working head, the other end is connected with winder, described working head comprises housing, afterburning dish, chopper body, guillotine cutting cutter, chopper body connecting rod, hand hay cutter cutter connecting rod and torque spring, torque spring draw-in groove is provided with in described housing, described chopper body and guillotine cutting cutter are arranged in housing by bearing pin, the shearing end of chopper body and guillotine cutting cutter exposes housing, chopper body and guillotine cutting cutter can rotate around bearing pin, described chopper body connecting rod one end is connected on chopper body, the other end is connected on afterburning dish, described hand hay cutter cutter connecting rod one end is connected on chopper, the other end is connected on afterburning dish, described draught line one end is connected on afterburning dish, the other end is connected on winder, described torque spring is arranged in described torque spring draw-in groove, torque spring is enclosed within described bearing pin, torque spring one end is connected on bearing pin, the other end is connected on housing.
2. a kind of fruit picking device according to claim 1, it is characterized in that: described winder comprises and revolves handle, take-up pulley, stop collar, removable pin and spacer pin, described take-up pulley is connected to by removable pin and revolves in handle, cannelure is provided with in the middle of described stop collar, described spacer pin is through revolving revolving being connected on expansion link, and restriction is revolved moving in cannelure, and expansion link is provided with aperture, be provided with lead frame in aperture, draught line is connected on take-up pulley through after lead frame again.
3. a kind of fruit picking device according to claim 1, it is characterized in that: described winder comprises take-up reel, and take-up reel is provided with crank, take-up reel is fixed on expansion link by rotating shaft, and draught line is connected on take-up reel.
4. according to claim 1, a kind of fruit picking device described in 2 or 3, it is characterized in that: described housing is connected on expansion link by luffing angle adjusting device, described luffing angle adjusting device comprises hinge seat, connecting bolt, angle adjustment packing ring, clamp nut and alignment pin, hinge connecting seat is connected on housing, connecting bolt passes the rod ends of hinge seat ear and expansion link, angle adjustment packing ring and clamp nut are enclosed within connecting bolt, the ear of hinge connecting seat is provided with multiple locating hole, angle adjustment packing ring is provided with the counterbore installing alignment pin, an alignment pin part is positioned at counterbore, another part is positioned at the locating hole of hinge connecting seat ear, angle adjustment packing ring is between hinge connecting seat ear and clamp nut.
5. a kind of fruit picking device according to claim 4, is characterized in that: be also provided with cable guiding device in described housing, cable guiding device is provided with wire guide, causes hinge connecting seat again after draught line passes from wire guide.
6. a kind of fruit picking device according to claim 4, is characterized in that: described expansion link is also provided with fruit net, and the opening of fruit net faces the shearing end that chopper body and guillotine cutting cutter expose housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420615481.2U CN204090563U (en) | 2014-10-23 | 2014-10-23 | A kind of fruit picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420615481.2U CN204090563U (en) | 2014-10-23 | 2014-10-23 | A kind of fruit picking device |
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| Publication Number | Publication Date |
|---|---|
| CN204090563U true CN204090563U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420615481.2U Expired - Fee Related CN204090563U (en) | 2014-10-23 | 2014-10-23 | A kind of fruit picking device |
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| CN (1) | CN204090563U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663137A (en) * | 2015-03-21 | 2015-06-03 | 方孙典 | Automatic chopping, pulling-cutting and harvesting tool with inclined axis and return of pull type spring cutting knife holder for high-branch fruits |
| CN104686075A (en) * | 2015-03-21 | 2015-06-10 | 方孙典 | High-branch fruit automatic cutting and pulling harvester having slant axis and capable of returning to cylindrical cutting tool apron |
| RU2622715C1 (en) * | 2016-04-28 | 2017-06-19 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Tool for fruit picking |
| CN107548699A (en) * | 2017-09-30 | 2018-01-09 | 重庆稻梦空间农业发展有限公司 | A kind of loquat picker |
| CN107567817A (en) * | 2017-11-01 | 2018-01-12 | 景德镇陶瓷大学 | A kind of portable fruit picker |
| CN108377742A (en) * | 2018-04-27 | 2018-08-10 | 温州大学 | A kind of lichee picking machinery |
| CN108718696A (en) * | 2018-06-26 | 2018-11-02 | 浙江理工大学 | Various fruits acquire auxiliary device |
| CN108990538A (en) * | 2018-08-29 | 2018-12-14 | 哈尔滨理工大学 | Electronic high-altitude fruit picking device and picking method |
| CN109496556A (en) * | 2018-10-11 | 2019-03-22 | 湖南科技学院 | A kind of high-altitude device for picking fruit |
-
2014
- 2014-10-23 CN CN201420615481.2U patent/CN204090563U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663137A (en) * | 2015-03-21 | 2015-06-03 | 方孙典 | Automatic chopping, pulling-cutting and harvesting tool with inclined axis and return of pull type spring cutting knife holder for high-branch fruits |
| CN104686075A (en) * | 2015-03-21 | 2015-06-10 | 方孙典 | High-branch fruit automatic cutting and pulling harvester having slant axis and capable of returning to cylindrical cutting tool apron |
| RU2622715C1 (en) * | 2016-04-28 | 2017-06-19 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Tool for fruit picking |
| CN107548699A (en) * | 2017-09-30 | 2018-01-09 | 重庆稻梦空间农业发展有限公司 | A kind of loquat picker |
| CN107567817A (en) * | 2017-11-01 | 2018-01-12 | 景德镇陶瓷大学 | A kind of portable fruit picker |
| CN108377742A (en) * | 2018-04-27 | 2018-08-10 | 温州大学 | A kind of lichee picking machinery |
| CN108377742B (en) * | 2018-04-27 | 2023-08-15 | 温州大学 | Litchi picking mechanical device |
| CN108718696A (en) * | 2018-06-26 | 2018-11-02 | 浙江理工大学 | Various fruits acquire auxiliary device |
| CN108718696B (en) * | 2018-06-26 | 2023-05-30 | 浙江理工大学 | Auxiliary device for collecting various fruits |
| CN108990538A (en) * | 2018-08-29 | 2018-12-14 | 哈尔滨理工大学 | Electronic high-altitude fruit picking device and picking method |
| CN109496556A (en) * | 2018-10-11 | 2019-03-22 | 湖南科技学院 | A kind of high-altitude device for picking fruit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |