CN207897418U - A kind of lossless picker of fruit - Google Patents
A kind of lossless picker of fruit Download PDFInfo
- Publication number
- CN207897418U CN207897418U CN201820246266.8U CN201820246266U CN207897418U CN 207897418 U CN207897418 U CN 207897418U CN 201820246266 U CN201820246266 U CN 201820246266U CN 207897418 U CN207897418 U CN 207897418U
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- CN
- China
- Prior art keywords
- ring body
- fruit
- picking
- inner ring
- picker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of lossless picker of fruit, including picking lever and picking head, the upper end of picking lever is provided with mounting base, and mounting base has the mounting groove to take the shape of the letter U away from the side of picking lever；Picking head includes inner ring body, and inner ring body extends radially into mounting groove, and is fixed in mounting base；Rotationally be set with outer ring body on inner ring body, there are the gear teeth being evenly distributed on the periphery that outer ring body is located in mounting groove, be equipped in mounting groove with gear teeth phase gear, reduction torsion spring is provided between gear and mounting base；The side of inner ring body and outer ring body axially upward is correspondingly arranged on the shearing tooth being serrated, and the other side is equipped with material receiving tube；It is provided with handle on picking lever, drag-line is connected between handle and gear.The advantages that the utility model has without operation of ascending a height, and can pick and be higher by fruit, and complete the collection of fruit-picking, prevents fruit damaged, is stored for a long time convenient for fruit, easy to operate, and human cost is relatively low, and picking efficiency is high.
Description
Technical field
The utility model is related to gardens production technical fields, in particular to a kind of lossless picker of fruit.
Background technology
Currently, people are when picking the fruit of the growths such as apple, pear or orange in the tree, traditional Softening is straight
It connects and is taken fruit from tree with hand, be easy to cause branch in this way and be torn, influence trees generation and fruits output from now on,
It is also possible to pull bad the junction of fruit and fruit branch, fruit is caused not preserve for a long time.
For this purpose, people are cut fruit branch close to the position of fruit when picking fruit, using scissors, one is left on fruit
Duan Guozhi, to ensure that pericarp is injury-free, fruit can be collected with the long period.However, since fruit is usually located at higher position
It sets, cutting fruit branch using scissors needs worker's climbing to need to collect with the personnel of bottom surface to the fruit for being higher by, and picking
Into large bamboo or wicker basket, human cost is high, and there is also falling risks for operation of ascending a height, and have security risk.When to the picking fruit of different location,
It needs to move ascending tool, labor intensity is big, and picking efficiency is low.
Utility model content
In view of the above shortcomings of the prior art, technical problem to be solved in the utility model is：How a kind of nothing is provided
Need to ascend a height operation, can pick and be higher by fruit, and complete the collection of fruit-picking, prevent fruit damaged, for a long time convenient for fruit
Storage, easy to operate, human cost is relatively low, the lossless picker of the high fruit of picking efficiency.
In order to solve the above-mentioned technical problem, the utility model uses the following technical solution：
A kind of lossless picker of fruit, which is characterized in that including picking lever and in circular picking head, the picking
The upper end of bar is provided with mounting base, and the mounting base has the mounting groove to take the shape of the letter U away from the side of the picking lever；The picking
Head includes the inner ring body that internal diameter is more than the maximum gauge for waiting for fruit-picking, and the thickness of the inner ring body is less than the width of the mounting groove
Degree, and the mounting groove is extended radially into, and be fixed in the mounting base；It is rotationally set with outer shroud on the inner ring body
Body, has the gear teeth being evenly distributed on the periphery that the outer ring body is located in the mounting groove, installation in the mounting groove
Have with the gear teeth phase gear, be provided with reduction torsion spring between the gear and the mounting base；The inner ring body and outer
The side of ring body axially upward is correspondingly arranged on the shearing tooth being serrated, and the other side is equipped with material receiving tube；The picking lever
On be provided with handle, be connected with drag-line between the handle and the gear, when the handle being made to be held with a firm grip, can pull described
Gear is rotated along the direction for the reduction torsion spring of crispaturaing.
Using the above structure, since the internal diameter of inner ring body is more than the maximum gauge for waiting for fruit-picking, and in inner ring body and outside
The side of ring body axially upward is correspondingly arranged on the shearing tooth being serrated, and in picking, can cover inner ring body all
The fruit of size, makes the base of fruit of fruit or fruit branch be stuck on jagged shearing tooth, the handle then held with a firm grip on picking lever, drives
Gear rotates, and then drives outer ring body to be rotated relative to inner ring body using gear drive so that the shearing on inner ring body and outer ring body
Tooth relative shear, to cut base of fruit or fruit branch, fruit can roll into large bamboo or wicker basket under self gravitation effect along material receiving tube.
In this way, it is only necessary to which a people can complete picking and the collection work of fruit, reduce human cost；Fruit is rolled down along material receiving tube, is kept away
Exempt from directly to fall bottom surface and caused by damage, be conducive to store；Apparatus structure is simple, easy to operation, and flexibility is strong, and operation is fast
Victory is conducive to improve picking efficiency.It is picked using above-mentioned apparatus, without operation of ascending a height, is conducive to the safety for improving operation
Property.Due to hold with a firm grip handle when, gear is rotated along the direction of reduction torsion spring of crispaturaing, and after unclamping handle, is made in the elastic force of resetting spring
Under, gear reversely rotates, and outer ring body is driven to reset, so that next time picks.
Further, there is recess formation radially inward on the periphery of the one end of the inner ring body axially downward
Locating ring has the boss to match with the locating ring on the inner headed face of the one end of the outer ring body axially downward；It is described
Picking head further includes the internal diameter baffle ring consistent with the internal diameter of the inner ring body, the outer diameter of the outer diameter of the baffle ring and the outer ring body
It is consistent；The outer ring body is sleeved on axially upward on the inner ring body, and the baffle ring is mounted on the lower end of the inner ring body.
Using the above structure, baffle ring is mounted on inner ring body lower end so that baffle ring is with the locating ring on inner ring body in axial direction
On can limit the movement of outer ring body, it is simple in structure, be easy to assemble and disassemble.
Further, multiple balls are additionally provided between the lower end of the outer ring body and the baffle ring.
In this way so that the relative rotation of inner ring body and outer ring body is more smooth, and when use is more laborsaving light.
Further, there are multiple hanging rings for being evenly distributed setting, the material receiving tube to pass through extension for the lower end of the baffle ring
Hook is removably articulated on the hanging ring.
It since material receiving tube is when receiving fruit, can be easily damaged, use by the part gravitational thrusts of fruit, long-time service
Above structure can easily replace material receiving tube.
Further, the mounting base is hinged on the picking lever, enables the picking head with the mounting base phase
Pitch rotation is done for the picking lever.
In this way, for the fruit grown towards different directions on branch, the pitch angle of picking head can be adjusted, is convenient for
Picking head is quickly sleeved on fruit, realizes the picking of fruit so that operation is more convenient.
Further, it is additionally provided with buffering torsional spring between the mounting base and the picking lever, makes the bottom of the mounting base
130~150 degree are kept between portion and the picking lever.
Certain impact can be generated to material receiving tube since fruit falls into material receiving tube, can not only cause the damage of material receiving tube, but also meeting
So that material receiving tube is driven picking head rotation, deviates best picking angle, need artificial righting, using the above structure, turned round using buffering
Spring can reduce the dynamics of fruit impact material receiving tube, and picking head can be restored to best picking angle after fruit is fallen
Degree, convenient for picking next time.Moreover, for the fruit grown towards different directions, material receiving tube can also be pullled, picking head is changed
Angle adapts to the direction of growth of fruit, convenient for picking.
Further, the opening of the mounting groove is equipped with link block by bolt, and the link block is towards the peace
Side in tankage is the diameter arc surface consistent with the internal diameter of the inner ring body, described in the inner headed face of the inner ring body is fitted in
On the arc surface of link block, and by being fixed through the bolt of the link block.
Further, the picking lever is telescopic rod.
In this way, using the flexible of picking lever, it can be adapted for different high picking fruits.
Further, the material receiving tube is soft webmaster.
Since soft webmaster has certain contraction in its natural state, during fruit is fallen, need first with weight
Power struts soft webmaster, is then further continued for falling, and can thus slow down the speed that falls of fruit, and what reduction fruit was fallen rushes
Hit power.
Further, the middle part of the picking lever is also hinged with the supporting rod for being used to support bottom surface.
Lifting bar picking for a long time can make arm tingle, using the above structure, can be by they sup-port on bottom surface, then grasp
Make picking lever so that most of weight of picking lever is fallen on supporting rod, reduces labor intensity.
In conclusion the utility model has without operation of ascending a height, it can pick and be higher by fruit, and complete fruit-picking
The advantages that collection prevents fruit damaged, is stored for a long time convenient for fruit, easy to operate, and human cost is relatively low, and picking efficiency is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the picking head part of Fig. 1.
Fig. 3 is the schematic cross-sectional view of Fig. 2.
Specific implementation mode
With reference to embodiment, the utility model is described in further detail.
When specific implementation：As shown in FIG. 1 to 3, the lossless picker of a kind of fruit, including picking lever 1 and in annular shape
Picking head 2, the upper end of the picking lever 1 is provided with mounting base 3, and the mounting base 3 has away from the side of the picking lever 1
The mounting groove to take the shape of the letter U；The picking head 2 includes the inner ring body 21 that internal diameter is more than the maximum gauge for waiting for fruit-picking, the inner ring
The thickness of body 21 is less than the width of the mounting groove, and extends radially into the mounting groove, and is fixed in the mounting base 3；
It is rotationally set with outer ring body 22 on the inner ring body 21, has on the periphery that the outer ring body 22 is located in the mounting groove
There are the gear teeth being evenly distributed, is equipped in the mounting groove and the gear teeth phase gear 4, the gear 4 and the peace
It is provided with reduction torsion spring 5 between dress seat 3；The side of the inner ring body 21 and outer ring body 22 axially upward is correspondingly arranged in saw
The shearing tooth of dentation, the other side are equipped with material receiving tube 6；Handle 7, the handle 7 and the gear are provided on the picking lever 1
It is connected with drag-line 8 between 4, when the handle 7 being made to be held with a firm grip, the gear 4 can be pulled along the side for the reduction torsion spring 5 of crispaturaing
To rotation.
Using the above structure, since the internal diameter of inner ring body is more than the maximum gauge for waiting for fruit-picking, and in inner ring body and outside
The side of ring body axially upward is correspondingly arranged on the shearing tooth being serrated, and in picking, can cover inner ring body all
The fruit of size, makes the base of fruit of fruit or fruit branch be stuck on jagged shearing tooth, the handle then held with a firm grip on picking lever, drives
Gear rotates, and then drives outer ring body to be rotated relative to inner ring body using gear drive so that the shearing on inner ring body and outer ring body
Tooth relative shear, to cut base of fruit or fruit branch, fruit can roll into large bamboo or wicker basket under self gravitation effect along material receiving tube.
In this way, it is only necessary to which a people can complete picking and the collection work of fruit, reduce human cost；Fruit is rolled down along material receiving tube, is kept away
Exempt from directly to fall bottom surface and caused by damage, be conducive to store；Apparatus structure is simple, easy to operation, and flexibility is strong, and operation is fast
Victory is conducive to improve picking efficiency.It is picked using above-mentioned apparatus, without operation of ascending a height, is conducive to the safety for improving operation
Property.Due to hold with a firm grip handle when, gear is rotated along the direction of reduction torsion spring of crispaturaing, and after unclamping handle, is made in the elastic force of resetting spring
Under, gear reversely rotates, and outer ring body is driven to reset, so that next time picks.
When it is implemented, the top half of the shearing tooth tooth socket is wide at the top and narrow at the bottom trapezoidal, lower half portion is rectangle, and
Minimum widith is more than the diameter of the base of fruit or fruit branch that wait for fruit-picking.In this manner it is ensured that base of fruit or fruit branch can be fallen completely within
Into shearing tooth, and cut.
There is recess formation radially inward when implementation, on the periphery of the one end of the inner ring body 21 axially downward
Locating ring has the boss to match with the locating ring on the inner headed face of the one end of the outer ring body 22 axially downward；Institute
It further includes the internal diameter baffle ring consistent with the internal diameter of the inner ring body 21, the outer diameter of the baffle ring and the outer ring body to state picking head 2
22 outer diameter is consistent；The outer ring body 22 is sleeved on axially upward on the inner ring body 21, and the baffle ring is mounted on described
The lower end of inner ring body 21.
Using the above structure, baffle ring is mounted on inner ring body lower end so that baffle ring is with the locating ring on inner ring body in axial direction
On can limit the movement of outer ring body, it is simple in structure, be easy to assemble and disassemble.
When implementation, multiple balls are additionally provided between the lower end of the outer ring body 22 and the baffle ring.
In this way so that the relative rotation of inner ring body and outer ring body is more smooth, and when use is more laborsaving light.
When implementation, there are multiple hanging rings for being evenly distributed setting, the material receiving tube 6 to pass through hook for the lower end of the baffle ring
It is removably articulated on the hanging ring.
It since material receiving tube is when receiving fruit, can be easily damaged, use by the part gravitational thrusts of fruit, long-time service
Above structure can easily replace material receiving tube.
When implementation, the mounting base 3 is hinged on the picking lever 1, enables the picking head 2 with the mounting base 3
Pitch rotation is done relative to the picking lever 1.
In this way, for the fruit grown towards different directions on branch, the pitch angle of picking head can be adjusted, is convenient for
Picking head is quickly sleeved on fruit, realizes the picking of fruit so that operation is more convenient.
When implementation, it is additionally provided with buffering torsional spring between the mounting base 3 and the picking lever 1, makes the bottom of the mounting base 3
130~150 degree are kept between portion and the picking lever 1.
Certain impact can be generated to material receiving tube since fruit falls into material receiving tube, can not only cause the damage of material receiving tube, but also meeting
So that material receiving tube is driven picking head rotation, deviates best picking angle, need artificial righting, using the above structure, turned round using buffering
Spring can reduce the dynamics of fruit impact material receiving tube, and picking head can be restored to best picking angle after fruit is fallen
Degree, convenient for picking next time.Moreover, for the fruit grown towards different directions, material receiving tube can also be pullled, picking head is changed
Angle adapts to the direction of growth of fruit, convenient for picking.
When implementation, the opening of the mounting groove is equipped with link block 9 by bolt, and the link block 9 is towards the peace
Side in tankage is the diameter arc surface consistent with the internal diameter of the inner ring body 21, and the inner headed face of the inner ring body 21 is fitted in
On the arc surface of the link block 9, and by being fixed through the bolt of the link block 9.
When implementation, the picking lever 1 is telescopic rod.
In this way, using the flexible of picking lever, it can be adapted for different high picking fruits.
When implementation, the material receiving tube 6 is soft webmaster.
Since soft webmaster has certain contraction in its natural state, during fruit is fallen, need first with weight
Power struts soft webmaster, is then further continued for falling, and can thus slow down the speed that falls of fruit, and what reduction fruit was fallen rushes
Hit power.
When implementation, the middle part of the picking lever 1 is also hinged with the supporting rod for being used to support bottom surface.
Lifting bar picking for a long time can make arm tingle, using the above structure, can be by they sup-port on bottom surface, then grasp
Make picking lever so that most of weight of picking lever is fallen on supporting rod, reduces labor intensity.
The above is only the preferred embodiment of the utility model only, is not limitation with the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of lossless picker of fruit, which is characterized in that including picking lever（1）With the picking head in annular shape（2）, described
Picking lever（1）Upper end be provided with mounting base（3）, the mounting base（3）Away from the picking lever（1）Side have take the shape of the letter U
Mounting groove；The picking head（2）It is more than the inner ring body for the maximum gauge for waiting for fruit-picking including internal diameter（21）, the inner ring body
（21）Thickness be less than the width of the mounting groove, and extend radially into the mounting groove, and be fixed on the mounting base（3）
On；The inner ring body（21）On be rotationally set with outer ring body（22）, the outer ring body（22）In the mounting groove
There are the gear teeth being evenly distributed on periphery, be equipped with and the gear teeth phase gear in the mounting groove（4）, the tooth
Wheel（4）With the mounting base（3）Between be provided with reduction torsion spring（5）；The inner ring body（21）And outer ring body（22）In an axial direction to
On side be correspondingly arranged on the shearing tooth being serrated, the other side is equipped with material receiving tube（6）；The picking lever（1）Upper setting
There is handle（7）, the handle（7）With the gear（4）Between be connected with drag-line（8）, make the handle（7）When being held with a firm grip, energy
Enough pull the gear（4）Along the reduction torsion spring of crispaturaing（5）Direction rotate.
2. the lossless picker of fruit as described in claim 1, which is characterized in that the inner ring body（21）Axially downward
There is the locating ring for the formation that is recessed radially inward, the outer ring body on the periphery of one end（22）One end axially downward
There is the boss to match with the locating ring on inner headed face；The picking head（2）Further include internal diameter and the inner ring body（21）
The consistent baffle ring of internal diameter, the outer diameter of the baffle ring and the outer ring body（22）Outer diameter it is consistent；The outer ring body（22）Edge
It is sleeved on the inner ring body axially upwards（21）On, the baffle ring is mounted on the inner ring body（21）Lower end.
3. the lossless picker of fruit as claimed in claim 2, which is characterized in that the outer ring body（22）Lower end with it is described
Multiple balls are additionally provided between baffle ring.
4. the lossless picker of fruit as claimed in claim 2, which is characterized in that the lower end of the baffle ring has multiple along week
To the hanging ring being uniformly arranged, the material receiving tube（6）It is removably articulated on the hanging ring by hook.
5. the lossless picker of fruit as described in claim 1, which is characterized in that the mounting base（3）It is hinged on described adopt
Pluck bar（1）On, make the picking head（2）It can be with the mounting base（3）Relative to the picking lever（1）Do pitch rotation.
6. the lossless picker of fruit as claimed in claim 5, which is characterized in that the mounting base（3）With the picking lever
（1）Between be additionally provided with buffering torsional spring, make the mounting base（3）Bottom and the picking lever（1）Between keep 130~150
Degree.
7. the lossless picker of fruit as described in claim 1, which is characterized in that the opening of the mounting groove passes through bolt
Link block is installed（9）, the link block（9）It is diameter and the inner ring body towards the side in the mounting groove（21）It is interior
The consistent arc surface of diameter, the inner ring body（21）Inner headed face be fitted in the link block（9）Arc surface on, and by running through
The link block（9）Bolt fix.
8. the lossless picker of fruit as described in claim 1, which is characterized in that the picking lever（1）For telescopic rod.
9. the lossless picker of fruit as described in claim 1, which is characterized in that the material receiving tube（6）For soft webmaster.
10. the lossless picker of fruit as described in claim 1, which is characterized in that the picking lever（1）Middle part it is also hinged
It is useful for the supporting rod of support bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246266.8U CN207897418U (en) | 2018-02-11 | 2018-02-11 | A kind of lossless picker of fruit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246266.8U CN207897418U (en) | 2018-02-11 | 2018-02-11 | A kind of lossless picker of fruit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207897418U true CN207897418U (en) | 2018-09-25 |
Family
ID=63560923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820246266.8U Expired - Fee Related CN207897418U (en) | 2018-02-11 | 2018-02-11 | A kind of lossless picker of fruit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207897418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475233A (en) * | 2021-08-03 | 2021-10-08 | 惠州工程职业学院 | Electric self-shearing fruit picker |
| CN117426206A (en) * | 2023-11-03 | 2024-01-23 | 北京中科原动力科技有限公司 | Picking manipulator and picking equipment |
-
2018
- 2018-02-11 CN CN201820246266.8U patent/CN207897418U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113475233A (en) * | 2021-08-03 | 2021-10-08 | 惠州工程职业学院 | Electric self-shearing fruit picker |
| CN117426206A (en) * | 2023-11-03 | 2024-01-23 | 北京中科原动力科技有限公司 | Picking manipulator and picking equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20190211 |