CN108770485A - A kind of portable strawberry device for picking - Google Patents
A kind of portable strawberry device for picking Download PDFInfo
- Publication number
- CN108770485A CN108770485A CN201810766433.6A CN201810766433A CN108770485A CN 108770485 A CN108770485 A CN 108770485A CN 201810766433 A CN201810766433 A CN 201810766433A CN 108770485 A CN108770485 A CN 108770485A
- Authority
- CN
- China
- Prior art keywords
- picking
- blade support
- handle
- blade
- compression bar
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention discloses a kind of portable strawberry device for picking, including device for picking main body and the handle being connect with device for picking main body, transmission mechanism is provided in handle, shearing cutter mechanism is provided in device for picking main body, it includes that there are two blade supports for setting to shear cutter mechanism, device for picking body front end is provided with knife cartridge unit, shear blade support and the knife cartridge unit activity cooperation of cutter mechanism, the front end of knife cartridge unit is socketed with commutation buckle, the internal slide of device for picking body rear is provided with a sliding block, sliding block lower end is provided with rack, rack and transmission mechanism cooperation, the upper end of sliding block is movably set with a reversing bar, the connecting rod for pushing blade support is provided in the tail end of each blade support, one end of two connecting rods and the front end of reversing bar are hinged.The configuration of the present invention is simple, compact, and the stem that strawberry is cut with one-handed performance is realized, use is very convenient, it is also possible to adjust the shearing inclination of cutting mechanism as needed.
Description
Technical field
The invention belongs to agricultural tools technical fields, more specifically, are related to a kind of portable strawberry device for picking.
Background technology
In recent years, with the popularization of China's cultivated strawberry technology and the continuous expansion of planting range.Greenhouse kind throughout the year
It plants, the picking of a large amount of strawberries, big intensity manually picks the feeling of fatigue brought and how to keep strawberry final product quality at key
Sex chromosome mosaicism.
Based on the above issues, number of patent application is " CN201510246443.3 ", entitled, and " a kind of strawberry picking is special
Cut " patent of invention in disclose a kind of structure that strawberry is cut, include there are one with blade cutting set with one with knife
The engagement sleeves of seat；The described set of cutting includes that there are one being sleeved on the soft and flexible index finger cover on index finger, Yi Jigu
Surely it is connected to the blade bearing of index finger cover outer surface, the blade is movably installed in blade bearing；The blade is steel material,
There are two guide pads for blade both ends integrally connected；The engagement sleeves include that there are one being sleeved on soft on thumb and have
The thumbstall of elasticity, and it is fixedly connected on the tool apron of thumbstall outer surface, it is one and the blade of blade among tool apron outer wall
Cooperation is to cut off the flat surfaces of strawberry bar, and the set of cutting is worn on index finger, and engagement sleeves are worn on thumb
By the way that thumb is moved to index finger location in the structure, the means that the cutter in index finger is sucked out by magnetism can be incited somebody to action
The stem of strawberry is cut, and is operated so very time-consuming and laborious.The above problems need urgent solution.
Invention content
It is an object of the invention to overcome defect existing in the prior art, a kind of portable strawberry device for picking is provided.
The present invention is achieved through the following technical solutions：A kind of portable strawberry device for picking, including device for picking main body and
The handle being connect with the device for picking main body, is provided with transmission mechanism in the handle, and the transmission mechanism includes that setting exists
The driving gear and driven gear of the handle inner, the driving gear and driven gear engagement, further include proficiency compression bar, hand
One end of compression bar is rotatablely connected with handle, and the other end of hand compression bar is provided with an arc-shaped rack, the arc-shaped rack and driving tooth
Wheel engagement, further includes a tension spring, one end and the handle inner wall of tension spring are fixed, and the other end and hand compression bar of tension spring are fixed, in institute
It states and is provided with shearing cutter mechanism in device for picking main body, the shearing cutter mechanism includes setting there are two blade support, and wherein one
It is provided with the blade for being higher by blade support plane on a blade support, cutter groove is provided on another blade support, is adopted described
It plucks device body front end and is provided with knife cartridge unit, the blade support of the shearing cutter mechanism and knife cartridge unit activity cooperation, knife canister portion
The front end of part is socketed with commutation buckle, and the device for picking body front end is provided with an annular groove, the commutation buckle activity
It is arranged in the annular groove, the internal slide of the device for picking body rear is provided with a sliding block, the sliding block lower end
It is provided with rack, the rack and driven gear engagement, the upper end of the sliding block is movably set with a reversing bar, each
The tail end of the blade support is provided with the connecting rod for pushing the blade support, one end of two connecting rods and the reversing bar
Front end it is hinged.A compressed spring is provided between the reversing bar and the sliding block.
In above-mentioned technical proposal, buckle is bent to form to side in the tail end of arc-shaped rack, in the handle inserted with
Proficiency compression bar buckles, the hand compression bar buckle rotation setting, when hand compression bar buckle is fastened with the buckle, the shearing
The blade support of cutter mechanism is closed.
In above-mentioned technical proposal, the blade support includes the blade support axis being rotatably assorted with knife cartridge unit, described
One end of blade support further includes the pitman shaft hingedly coordinated with connecting rod, is provided on the knife cartridge unit and pitman shaft activity
The identical limiting slot in track.
In above-mentioned technical proposal, in one end of the handlebar, spaced two of setting is to wall, and two on wall to being arranged
There are coaxial axis hole, the driven gear to be located at two between wall, the axle portion of two axis holes is provided on handle inner wall
For providing rotating support for the handlebar, and the driven gear is simultaneously also by the axle portion rotating support.
The present invention has the advantages that：The configuration of the present invention is simple, compact, and realize and cut with one-handed performance
The stem of strawberry, use is very convenient, it is also possible to adjust the shearing inclination of cutting mechanism as needed.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the internal structure schematic diagram of the present invention.
Fig. 3 is internal structure stereogram of the present invention.
Fig. 4 is the part-structure schematic diagram of knife cartridge unit.
Fig. 5 is the dimensional structure diagram of hand compression bar.
Fig. 6 is the cooperation schematic diagram for shearing cutter mechanism and knife cartridge unit.
Fig. 7 is the cooperation schematic diagram of hand compression bar and handle.
Specific implementation mode
Present invention is further described in detail with specific implementation mode below in conjunction with the accompanying drawings：Referring to Fig. 1 to Fig. 7,
A kind of portable strawberry device for picking, including device for picking main body 1 and the handle 2 that is connect with the device for picking main body, described
It is provided with transmission mechanism 3 in handle 2, the transmission mechanism 3 includes being arranged in the driving gear 30 of the handle inner and driven
Gear 31, driving gear 30 and driven gear 31 engage, and further include proficiency compression bar 32, and one end and the handle 2 of hand compression bar 32 rotate
Connection, specifically, being arranged spaced two to wall 32a in one end of the handlebar 32, two same to being provided on wall 32a
The axis hole of axis, the driven gear 31 are located at two between wall 32a, the axle portion of two axis holes are provided on handle inner wall
For providing rotating support for the handlebar 32, and the driven gear 31 is simultaneously also by the axle portion rotating support.Hand
The other end of compression bar 32 is provided with an arc-shaped rack 33, and the arc-shaped rack 33 and driving gear 30 engage.
Further include a tension spring 4, one end and 2 inner wall of handle of tension spring 4 are fixed, and the other end and hand compression bar 32 of tension spring 4 are solid
It is fixed, hand compression bar 32 is pulled by tension spring 4 so that hand compression bar 32 can be moved out along handle 2, in order to which hand compression bar 32 is in quilt
Reset after pressing.
Shearing cutter mechanism 5 is provided in the device for picking main body 1, the shearing cutter mechanism 5 includes that there are two knives for setting
Piece bearing 50 is provided with the blade 51 for being higher by blade support plane, in another blade support on a blade support 50 wherein
Cutter groove 52 is provided on 50.In the structure, when two blade supports 50 are closed, blade 51 contacts the stem of strawberry junction first
Item is at this time first cut stem item by blade 51, while stem item is cut, by the planes of two blade supports by stem item
Clamping, blade 51 is located in the cutter groove 52 of another tool apron bearing 50 at this time.
Further include a knife cartridge unit 6 for being rotatably arranged on 1 front end of device for picking main body, the shearing cutter mechanism 5
The 6 activity cooperation of blade support and knife cartridge unit, the front end of knife cartridge unit 6 is socketed with commutation buckle 7, in the device for picking main body
1 front end is provided with an annular groove（Attached drawing is not shown）, commutation buckle 7 is movably arranged in the annular groove.Positioned at described
The internal slide of 1 rear end of device for picking main body is provided with a sliding block 9, and 9 lower end of the sliding block is provided with rack 90,90 He of the rack
The driven gear 31 engages.The upper end of the sliding block 9 is movably set with a reversing bar 100, in each blade support 50
Tail end be provided with the connecting rod 8 for pushing the blade support, the front end of one end and the reversing bar 100 of two connecting rods 8
It is hinged.A compressed spring 101 is provided between the reversing bar 100 and the sliding block 9.
In the use of the present invention, by the finger force of people, one pressing force of compression bar in one's hands, the original as device are given first
Power, and be connected between the arc-shaped rack of hand compression bar and lower gear, therefore hand compression bar is past counterclockwise by drive lower gear when power
Direction rotates, and then lower gear drives gear, and driven gear is past rotationally clockwise, to be moved right with movable slider,
When sliding block moves right so that compressed spring reaches the limit of position, rack pushes reversing bar to move right, to drive connecting rod 8
It drives two blade supports to be mutually closed, forms primary shearing.
In addition, the shearing inclination for shearing cutter mechanism can be adjusted in the strawberry device for picking of the application, specifically, passing through
7 band moving knife cartridge unit 6 of rotation commutation buckle and blade support 50 and connecting rod 8 and the rotation of reversing bar 100 and rotation commutation buckle
7 identical angles, the position of blade support 50 is readjusted at this time, and still can drive blade by transmission mechanism 3
Bearing 50 carries out shearing work.
Preferably, it is bent to form buckle 33a to side in the tail end of arc-shaped rack 33, inserted with one in the handle 2
Hand compression bar buckle 34,34 rotation setting of the hand compression bar buckle can make the hand by rotating the hand compression bar buckle 34
The compression bar buckle 34 and buckle 33a is fastened, and the blade support for shearing cutter mechanism at this time is closed.Said mechanism ensure that cutter not
Normally off is kept when work, plays the role of safeguard protection.
The blade support 50 includes the blade support axis 50a being rotatably assorted with knife cartridge unit 6, in the blade support 50
One end further include the pitman shaft 50b hingedly coordinated with connecting rod 8, be provided on the knife cartridge unit 6 and pitman shaft 50b activity
The identical limiting slot in track 60.In the structure, the groove moved in the tangential direction of 50 power of blade support is devised, ensure that
The normal opening and closing of two blade supports, make efficiency maximize, ensure that picking efficiency.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments.Described in the above embodiment and specification in the application
It is the principle of the present invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention.On
Changes and improvements are stated to both fall in the range of claimed invention.
Claims (4)
1. a kind of portable strawberry device for picking, including device for picking main body and the handle that is connect with the device for picking main body, feature
It is：Transmission mechanism is provided in the handle, the transmission mechanism includes the driving gear being arranged in the handle inner
And driven gear, the driving gear and driven gear engagement, further include proficiency compression bar, one end and the handle rotation of hand compression bar connect
It connecing, the other end of hand compression bar is provided with an arc-shaped rack, the arc-shaped rack and driving gear engagement, further includes a tension spring,
One end of tension spring is fixed with handle inner wall, and the other end and hand compression bar of tension spring are fixed, and are provided with and are cut in the device for picking main body
Cutter mechanism, the shearing cutter mechanism include that there are two blade supports for setting, are provided with are higher by a blade support wherein
The blade of blade support plane is provided with cutter groove on another blade support, and the device for picking body front end is provided with knife cylinder
Component, the blade support of the shearing cutter mechanism and knife cartridge unit activity cooperation, the front end of knife cartridge unit is socketed with a commutation card
Button is provided with an annular groove in the device for picking body front end, and the commutation buckle is movably arranged in the annular groove, is located at
The internal slide of the device for picking body rear is provided with a sliding block, and the sliding block lower end is provided with rack, the rack and institute
Driven gear engagement is stated, the upper end of the sliding block is movably set with a reversing bar, is arranged in the tail end of each blade support
There is a connecting rod for pushing the blade support, one end of two connecting rods and the front end of the reversing bar are hinged, the reversing bar
A compressed spring is provided between the sliding block.
2. a kind of portable strawberry device for picking as described in claim 1, it is characterised in that：Arc-shaped rack tail end to side
It is bent to form buckle, is buckled inserted with proficiency compression bar in the handle, the hand compression bar buckle rotation setting, when the hand pressure
When bar is buckled with buckle fastening, the blade support of the shearing cutter mechanism is closed.
3. a kind of portable strawberry device for picking as described in claim 1, it is characterised in that：The blade support includes and knife cylinder
The blade support axis that component is rotatably assorted further includes the pitman shaft hingedly coordinated with connecting rod in one end of the blade support,
Limiting slot identical with pitman shaft event trace is provided on the knife cartridge unit.
4. a kind of portable strawberry device for picking as described in claim 1, it is characterised in that：It is arranged in one end of the handlebar
Spaced two to wall, two to being provided with coaxial axis hole on wall, the driven gear is located at two between wall, handle
The axle portion of two axis holes is provided on inner wall for providing rotating support for the handlebar, and the driven gear is same
When also by the axle portion rotating support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766433.6A CN108770485A (en) | 2018-07-12 | 2018-07-12 | A kind of portable strawberry device for picking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766433.6A CN108770485A (en) | 2018-07-12 | 2018-07-12 | A kind of portable strawberry device for picking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108770485A true CN108770485A (en) | 2018-11-09 |
Family
ID=64031233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810766433.6A Withdrawn CN108770485A (en) | 2018-07-12 | 2018-07-12 | A kind of portable strawberry device for picking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108770485A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352673A (en) * | 2018-12-05 | 2019-02-19 | 华东交通大学 | A kind of fruit picking end effector |
| CN110231192A (en) * | 2019-06-27 | 2019-09-13 | 中国林业科学研究院亚热带林业研究所 | A kind of bamboo shoots and soil sample collecting device |
-
2018
- 2018-07-12 CN CN201810766433.6A patent/CN108770485A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352673A (en) * | 2018-12-05 | 2019-02-19 | 华东交通大学 | A kind of fruit picking end effector |
| CN110231192A (en) * | 2019-06-27 | 2019-09-13 | 中国林业科学研究院亚热带林业研究所 | A kind of bamboo shoots and soil sample collecting device |
| CN110231192B (en) * | 2019-06-27 | 2022-07-05 | 中国林业科学研究院亚热带林业研究所 | Bamboo shoots and soil sample collection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181109 |
|
| WW01 | Invention patent application withdrawn after publication |