CN208370259U - A kind of pineapple picker - Google Patents
A kind of pineapple picker Download PDFInfo
- Publication number
- CN208370259U CN208370259U CN201820552689.2U CN201820552689U CN208370259U CN 208370259 U CN208370259 U CN 208370259U CN 201820552689 U CN201820552689 U CN 201820552689U CN 208370259 U CN208370259 U CN 208370259U
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- China
- Prior art keywords
- gear
- blade
- connecting rod
- installs case
- pineapple
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Abstract
The utility model discloses a kind of pineapple pickers, comprising: installs case；Operating stick can be inserted into the rear end of the installs case movably forward and backward；First connecting rod, rear end are fixedly connected with the installs case；Cutter, including being hinged and interlaced blade the first blade and the second blade, the blade of first blade backwards and is fixedly connected on the front end of the first connecting rod；Second connecting rod, front end are connect with second blade rotation；The transmission mechanism, it is installed in the installs case, it is connect respectively with the operating stick and the second connecting rod, for driving the blade of second blade to rotate facing away or facing towards the blade of first blade by the second connecting rod when the operating stick moves forward or afterwards relative to the installs case.In this way, user only needs first then the bit alignment pineapple carpopodium to be pulled back the operating stick, the cutter can be driven to cut the pineapple carpopodium, thus efficiently, it is laborsaving, quickly win pineapple.
Description
Technical field
The utility model relates to fruit picking technical fields, and in particular to a kind of pineapple picker.
Background technique
Pineapple is as a kind of important tropical fruit (tree), on China Hainan, Guangdong, Guangxi and other places.Pineapple plant itself have compared with
High economic value contains fiber abundant in pineapple leaves, is a kind of textile material with excellent natural disinfection characteristic；It is modern
Medicine also found that certain phenols in the extract of pineapple leaves have hypolipidemic activity, in exploitation cardiovascular drugs using upper
With very high researching value；Meanwhile extract fiber after leaf slag and stem can Fodder making, organic fertilizer and biogas.
In existing pineapple picked technology, the main flow direction as picking fruit is picked in fruit mechanical automation, is being adopted
But it is difficult to accomplish in the case where saving plant from damage when plucking pineapple, does not destroy the potential age deduction of plant.But it is existing
Fruit mechanical automation picker is large-scale plant, expensive, operating difficulties, is only suitable for conditional large-scale pineapple kind
It plants family or company introduces；And the peasants of fruit mechanical automation picker are equipped with for no condition, still make at present
Pineapple is picked by hand, and picked by hand is difficult, needs to bend over to cut and clutch using knife pineapple, large labor intensity, and waist holds
Easily ache, hand is easy to be stabbed, and picking efficiency is low.
Utility model content
Technical problem to be solved in the utility model is, for the existing above problem in the prior art, to provide one
It kind can help our efficient, laborsaving, quick picking pineapples and the cheap pineapple picker of manufacturing cost.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of pineapple picker is provided, comprising:
Installs case；
Operating stick can be inserted into the rear end of the installs case movably forward and backward；
First connecting rod, rear end are fixedly connected with the installs case；
Cutter, including being hinged and interlaced blade the first blade and the second blade, the knife of first blade
Sword backwards and is fixedly connected on the front end of the first connecting rod；
Second connecting rod, front end are connect with second blade rotation；
Transmission mechanism is installed in the installs case, is connect respectively with the operating stick and the second connecting rod, for working as
The blade of second blade is driven when the operating stick moves forward or afterwards relative to the installs case by the second connecting rod
Facing away or facing towards the blade rotation of first blade.
In pineapple picker provided by the utility model, the operating stick includes the grip part held for user and company
It is connected to the rack gear of the grip part front end, the rack gear can be inserted into the rear end of the installs case, the driver movably forward and backward
Structure includes the gear set in the installs case, and the rack gear is engaged with the gear set.
In pineapple picker provided by the utility model, the side wall of the installs case is equipped with the limit hole of perforation, institute
Stating transmission mechanism further includes the driving lever that one end is connect with the gear set, and the other end of the driving lever is stretched out in from the limit hole
The installs case is outer and connect with the rear end thereof of the second connecting rod.
In the pineapple picker provided by the utility model, the gear set includes that parallel interval is installed on the peace
First axle and the second axis in vanning, set are fixed in first gear, the second gear of the first axle, are rotatably sheathed on described
The third gear of first axle, and set are fixed in the 4th gear and the 5th gear of second axis, and the first axle is located at described
The front side of second axis, the tip diameter of the second gear are less than the tip diameter of the first gear and are located at described the
The upside of one gear, the tip diameter of the third gear are greater than the tip diameter of the first gear and are located at described the
The upside of two gears, the tip diameter of the 5th gear are less than the tip diameter of the 4th gear and are located at described the
The upside of four gears；Wherein, the first gear is engaged with the rack gear, and the second gear is engaged with the 4th gear,
The third gear is engaged with the 5th gear.
In pineapple picker provided by the utility model, the side wall of the installs case is equipped with the limit hole of perforation, institute
Stating transmission mechanism further includes driving lever, and one end of the driving lever is sheathed on the first axle and is fixed on the third gear, described
The other end of driving lever is stretched out in outside the installs case from the limit hole and is connect with the rear end thereof of the second connecting rod.
In pineapple picker provided by the utility model, by and perpendicular to the first axle axis and described
The straight line of the axis of two axis is parallel with the first connecting rod.
In pineapple picker provided by the utility model, the gear set further includes rotatably being sheathed on described
6th gear of two axis, the 6th gear are engaged with the rack gear.
It further include the net for being connected to the knife spine of first blade in pineapple picker provided by the utility model
Pocket, the string bag is for accommodating a pineapple.
In pineapple picker provided by the utility model, first blade is in sickle shaped.
In pineapple picker provided by the utility model, the operating stick is arranged in parallel with the first connecting rod, institute
Second connecting rod is stated to be arranged in parallel with the first connecting rod.
Implement pineapple picker provided by the utility model, can achieve following the utility model has the advantages that pineapple picker, packet
It includes: installs case；Operating stick can be inserted into the rear end of the installs case movably forward and backward；First connecting rod, rear end and the installs case are solid
Fixed connection；Cutter, including being hinged and interlaced blade the first blade and the second blade, the blade of first blade
Backwards and it is fixedly connected on the front end of the first connecting rod；Second connecting rod, front end are connect with second blade rotation；The biography
Motivation structure is installed in the installs case, is connect respectively with the operating stick and the second connecting rod, for working as the operating stick
When being moved forward or afterwards relative to the installs case by the second connecting rod drive the blade of second blade facing away or facing towards
The blade of first blade rotates.In this way, user only need first then to pull back the bit alignment pineapple carpopodium it is described
Operating stick can drive the cutter to cut the pineapple carpopodium, thus efficiently, it is laborsaving, quickly win pineapple.
Detailed description of the invention
Fig. 1 is the first stereoscopic schematic diagram that the utility model preferably applies example；
Fig. 2 is the second stereoscopic schematic diagram that the utility model preferably applies example；
Fig. 3 is the three-dimensional combination figure that the utility model preferably applies transmission mechanism and second connecting rod and operating stick in example；
Fig. 4 is the flat assembly drawing that the utility model preferably applies transmission mechanism and second connecting rod and operating stick in example.
The drawing reference numeral of specific embodiment illustrates:
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.Obviously, the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
It as depicted in figs. 1 and 2, is the preferred embodiment of pineapple picker provided by the utility model, the pineapple is adopted
Device and picking includes installs case 1, operating stick 2, cutter 3, first connecting rod 4, second connecting rod 5 and transmission mechanism 6.
The installs case 1 is hollow rectangular parallelepiped structure, and the rear wall of the installs case 1 is equipped with the relief hole 11 of perforation, institute
The right wall for stating installs case 1 is equipped with the limit hole of perforation.
The operating stick 2 includes the grip part 21 held for user and is connected to the rack gear 22 of 21 front end of grip part,
The rack gear 22 stretches in the installs case 1 from the relief hole 11, and the rack gear 22 can move before and after the relatively described installs case 1
It is dynamic.
The rear end of the first connecting rod 4 stretches in the installs case 1 and is fixedly connected with the upper wall of the installs case 1.
The cutter 3 includes the first blade 31 and the second blade 32 being hinged.First blade 31 is in sickle shaped,
Blade backwards, and is fixedly connected on the front end of the first connecting rod 4.The blade of second blade 32 and first blade 31
Blade it is interlaced.
The right end of the front end of the second connecting rod 5 and second blade 32 is rotatablely connected.
Referring to Fig. 3 and Fig. 4, the transmission mechanism 6 include gear set 61 in the installs case 1 and with the gear
The driving lever 62 of 61 connection of group.The first axle 611 of the gear set 61 including parallel interval being installed in the installs case 1 and the
Two axis 612, set are fixed in first gear 613, the second gear 614 of the first axle 611, are rotatably sheathed on the first axle
611 third gear 615, and set are fixed in the 4th gear 616 and the 5th gear 617 of second axis 612, the first axle
611 are located at the front side of second axis 612, and the tip diameter of the second gear 614 is less than the tooth of the first gear 613
The tip diameter of outside diameter circle and the upside for being located at the first gear 613, the third gear 615 is greater than first tooth
The tip diameter of wheel 613 and the upside for being located at the second gear 614, the tip diameter of the 5th gear 617 are less than
The tip diameter of 4th gear 616 and the upside for being located at the 4th gear 616；Wherein, the first gear 613 with
The rack gear 22 engages, and the second gear 614 is engaged with the 4th gear 616, the third gear 615 and the described 5th
Gear 617 engages.One end of the driving lever 62 is sheathed on the first axle 611 and is fixed on the third gear 615, the other end
It stretches out in outside the installs case 1 from the limit hole and is connect with the rear end thereof of the second connecting rod 5.
The working principle of the pineapple picker is described below.
Firstly, the relatively described installs case 1 of the operating stick 2 is pushed to move forward, and in this course, the operating stick 2
The rack gear 22 drive the first gear 613 rotation, the first gear 613 drive the first axle 611 inverse counterclockwise
Hour hands rotation, the first axle 611 drive the rotation counterclockwise of the second gear 614, and the second gear 614 drives described the
Four gears 616 rotate clockwise, and the 4th gear 616 drives second axis 612 to rotate clockwise, second axis 612
The 5th gear 617 is driven to rotate clockwise, the 5th gear 617 drives the rotation counterclockwise of third gear 615, institute
It states third gear 615 and drives the rotation counterclockwise of driving lever 62, the driving lever 62 pushes the second connecting rod 5 to move forward, institute
Stating second connecting rod 5 drives second blade 32 to rotate counterclockwise, and the blade of second blade 32 deviates from first blade
31 blade rotation so that between the blade of first blade 31 and the blade of second blade 32 formed gap (referring to
Fig. 1).Then by the carpopodium of gap alignment pineapple to be picked, and operating stick 2 described in hands grasping pulls back, at this
In the process, first blade 31 hooks the carpopodium, due to the first connecting rod 4 and the fixed company of first blade 31
It connects, the installs case 1 is fixedly connected with the first connecting rod 4 again, in the resistance and the pulling force effect of user backward of the carpopodium
Under, the relatively described installs case 1 of the operating stick 2 moves backward, at this point, the rack gear 22 of the operating stick 2 drives described
One gear 613 rotates clockwise, and the first gear 613 drives the first axle 611 to rotate clockwise, the first axle 611
The second gear 614 is driven to rotate clockwise, the second gear 614 drives the rotation counterclockwise of the 4th gear 616, institute
Stating the 4th gear 616 drives second axis 612 to rotate counterclockwise, and second axis 612 drives 617 inverse time of the 5th gear
Needle rotation, the 5th gear 617 drive the third gear 615 to rotate clockwise, and the third gear 615 drives described dial
Bar 62 rotates clockwise, and the driving lever 62 pushes the second connecting rod 5 to move backward, and the second connecting rod 5 drives described second
Blade 32 rotates clockwise, and the blade of blade towards first blade 31 of second blade 32 rotates, thus at cutting
The carpopodium in gap between first blade 31 and second blade 32.
In conclusion when carrying out pineapple picking using the pineapple picker provided in this embodiment, it is only necessary to pull
The operating stick 2 can easily cut pineapple carpopodium, help user it is efficient, it is laborsaving, quickly win pineapple.Moreover, described
Pineapple picker it is of simple structure and low cost, be suitable for promote and apply.
It should be pointed out that the limit hole limits the rotational steps of the driving lever 62, so that it is guaranteed that the operating stick 2
The installs case 1 described in complete pull.
Further, the gear set 61 further includes the 6th gear 618 for being rotatably sheathed on second axis 612,
6th gear 618 is engaged with the rack gear 22.In the present embodiment, the 6th gear 618 is located at the 4th gear 616
Downside, and do not engaged with the first gear 613.In this way, making the relatively described installs case 1 of the rack gear 22 of the operating stick 2
It is point-blank moved when back-and-forth motion, to guarantee that the operating stick 2 is not rocked and stablizes movement.
Further, by and perpendicular to the axis of the first axle 611 and second axis 612 axis straight line with
The first connecting rod 4 is parallel, and the operating stick 2 is arranged in parallel with the first connecting rod 4, the second connecting rod 5 and described first
Connecting rod 4 is arranged in parallel.It is designed in this way, is had an effect in order to facilitate user.
Further, the pineapple picker further includes the string bag 7 for being connected to the knife spine of first blade 31, described
The string bag 7 is for accommodating a pineapple.In this way, during picking pineapple, by first blade 31 and described second
The pineapple that blade 32 is sheared can fall into the string bag 7, so be cut the pineapple fallen for not needing to pick up from ground again, from
And further improve the efficiency of pineapple picking.
Implement pineapple picker provided by the utility model, has the advantages that
1, pineapple picker, comprising: installs case 1；Operating stick 2, after the installs case 1 can be inserted into movably forward and backward
End；First connecting rod 4, rear end are fixedly connected with the installs case 1；Cutter 3, including being hinged and interlaced blade first
Blade 31 and the second blade 32, the blade of first blade 31 backwards and are fixedly connected on the front end of the first connecting rod 4；The
Two connecting rods 5, front end and second blade 32 are rotatablely connected；The transmission mechanism 6 is installed in the installs case 1, respectively with
The operating stick 2 and the second connecting rod 5 connect, for when the operating stick 2 relative to the installs case 1 forward or after move when
The blade of second blade 32 is driven to rotate facing away or facing towards the blade of first blade 31 by the second connecting rod 5.
In this way, user only needs that the cutter 3 is first directed at pineapple carpopodium, the operating stick 2 is then pulled back, the knife can be driven
Tool 3 cuts the pineapple carpopodiums, thus efficiently, it is laborsaving, quickly win pineapple.
2, the gear set 61 further includes the 6th gear 618 for being rotatably sheathed on second axis 612, and the described 6th
Gear 618 is engaged with the rack gear 22.In this way, when being moved forward and backward the installs case 1 relatively of rack gear 22 of the operating stick 2
It point-blank moves, to guarantee that the operating stick 2 is not rocked and stablizes movement.
3, the pineapple picker further includes the string bag 7 for being connected to the knife spine of first blade 31, and the string bag 7 is used
In one pineapple of receiving.In this way, being cut during picking pineapple by first blade 31 and second blade 32
The pineapple cut can fall into the string bag 7, so the pineapple fallen be cut for not needing to pick up from ground again, thus further
Improve the efficiency of pineapple picking.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific embodiment stated, the above mentioned embodiment is only schematical, rather than restrictive, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection of the utility model.
Claims (10)
1. a kind of pineapple picker characterized by comprising
Installs case；
Operating stick can be inserted into the rear end of the installs case movably forward and backward；
First connecting rod, rear end are fixedly connected with the installs case；
Cutter, including being hinged and interlaced blade the first blade and the second blade, the blade court of first blade
Afterwards and it is fixedly connected on the front end of the first connecting rod；
Second connecting rod, front end are connect with second blade rotation；
Transmission mechanism is installed in the installs case, is connect respectively with the operating stick and the second connecting rod, for when described
The blade of second blade is driven to deviate from by the second connecting rod when operating stick moves forward or afterwards relative to the installs case
Or it is rotated towards the blade of first blade.
2. pineapple picker according to claim 1, which is characterized in that the operating stick includes holding for what user held
Portion and the rack gear for being connected to the grip part front end are held, the rack gear can be inserted into the rear end of the installs case, institute movably forward and backward
Stating transmission mechanism includes the gear set in the installs case, and the rack gear is engaged with the gear set.
3. pineapple picker according to claim 2, which is characterized in that the side wall of the installs case is equipped with the limit of perforation
Position hole, the transmission mechanism further includes the driving lever that one end is connect with the gear set, and the other end of the driving lever is from the limit
Hole stretches out in outside the installs case and connect with the rear end thereof of the second connecting rod.
4. pineapple picker according to claim 2, which is characterized in that the gear set includes the installation of parallel interval
In first axle and the second axis in the installs case, set is fixed in first gear, the second gear of the first axle, rotatable to cover
The 4th gear and the 5th gear of second axis, the first axle are fixed in set on the third gear of the first axle, and set
Positioned at the front side of second axis, the tip diameter of the second gear is less than tip diameter and the position of the first gear
In the upside of the first gear, the tip diameter of the third gear is greater than tip diameter and the position of the first gear
In the upside of the second gear, the tip diameter of the 5th gear is less than tip diameter and the position of the 4th gear
In the upside of the 4th gear；Wherein, the first gear is engaged with the rack gear, the second gear and the 4th tooth
Wheel engagement, the third gear are engaged with the 5th gear.
5. pineapple picker according to claim 4, which is characterized in that the side wall of the installs case is equipped with the limit of perforation
Position hole, the transmission mechanism further includes driving lever, and one end of the driving lever is sheathed on the first axle and is fixed on the third tooth
The other end of wheel, the driving lever stretches out in outside the installs case from the limit hole and connects with the rear end thereof of the second connecting rod
It connects.
6. pineapple picker according to claim 4, which is characterized in that pass through and perpendicular to the axis of the first axle
It is parallel with the first connecting rod with the straight line of the axis of second axis.
7. pineapple picker according to claim 4, which is characterized in that the gear set further includes rotatably being arranged
In the 6th gear of second axis, the 6th gear is engaged with the rack gear.
8. pineapple picker according to claim 1, which is characterized in that further include the knife for being connected to first blade
The string bag of back, the string bag is for accommodating a pineapple.
9. pineapple picker according to claim 1, which is characterized in that first blade is in sickle shaped.
10. pineapple picker according to claim 1, which is characterized in that the operating stick and the first connecting rod are flat
Row setting, the second connecting rod are arranged in parallel with the first connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552689.2U CN208370259U (en) | 2018-04-18 | 2018-04-18 | A kind of pineapple picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552689.2U CN208370259U (en) | 2018-04-18 | 2018-04-18 | A kind of pineapple picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208370259U true CN208370259U (en) | 2019-01-15 |
Family
ID=64975989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820552689.2U Expired - Fee Related CN208370259U (en) | 2018-04-18 | 2018-04-18 | A kind of pineapple picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208370259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952859A (en) * | 2019-04-17 | 2019-07-02 | 北京石油化工学院 | Screw-on pineapple picker |
-
2018
- 2018-04-18 CN CN201820552689.2U patent/CN208370259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952859A (en) * | 2019-04-17 | 2019-07-02 | 北京石油化工学院 | Screw-on pineapple picker |
| CN109952859B (en) * | 2019-04-17 | 2020-10-27 | 北京石油化工学院 | Rotary twisting type pineapple picking device |
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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: 20190115 Termination date: 20190418 |
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| CF01 | Termination of patent right due to non-payment of annual fee |