CN209135063U - One portable emasculation device - Google Patents
One portable emasculation device Download PDFInfo
- Publication number
- CN209135063U CN209135063U CN201821914403.7U CN201821914403U CN209135063U CN 209135063 U CN209135063 U CN 209135063U CN 201821914403 U CN201821914403 U CN 201821914403U CN 209135063 U CN209135063 U CN 209135063U
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- Prior art keywords
- vertical
- blade
- insert groove
- emasculation
- lateral
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Abstract
One portable emasculation device, is related to a kind of emasculation device.Purpose is to easily snap off stem during solving the problems, such as artificial corn emasculation.The utility model is made of handle, U-shaped arm, vertical arm, crossbeam, lateral blade, two vertical blades, vertical insert groove, lateral insert groove, insert groove handle and the first pressing spring；The blade part of two vertical blades, which is obliquely installed, constitutes V-arrangement combination sword.The portable emasculation device of the utility model using when quickly upwards shovel cut tassel, two vertical blades that tassel is oppositely arranged are cut into notch or cutting；Emasculation device continues to move up, tassel is thoroughly cut off after touching lateral blade, device can adapt to different-diameter size tassel and higher corn emasculation, in use process cutting twice can be carried out to tassel, improve the success rate of emasculation, artificial emasculation difficulty is reduced, stem is can be avoided and fractures generation.The utility model is removed suitable for maize male ears.
Description
Technical field
The utility model designs a kind of emasculation device.
Background technique
In corn hybridization breeding process, for preparing hybrid kind, the stamen maternal to removal, abbreviation emasculation are needed.It goes
Hero can increase by 5%~8% yield.It is at this moment most to its emasculation when tassel exposes 6~7cm of top and loose powder not yet
Good, the effect of volume increase is also more apparent, and the stem of tassel is more tender and crisp at this time, and the stipes position adhesion of tassel is loosely, holds
Easily pull out, if waiting its growth and development for a period of time, stem aging, stipes are cemented, at this moment in emasculation, not only it is not easy to pull out, and
And easily pull out top when pulling out, stem also frangibility is not only not achieved the effect of emasculation, also will affect yield.Emasculation one
As be interlacing or carry out emasculation every strain, rand and the edge of a field not emasculation are not interfered with thus and are normally pollinated between plant.Until
After plant completes pollination, whole tassels can be wiped out, reduce nutrient consumption, concentrated the nutrition of plant for female fringe, make
The development of its fast-growth, improves yield.
It can be seen from the above, the accuracy that range request operation is crossed in corn emasculation is high, the plant other than tassel cannot be damaged,
It also needs interlacing or is carried out every strain, the time restriction of emasculation is stringent.Since plant will generally be higher than the height of operator,
And the tassel of corn is grown in the top of plant, so artificial emasculation difficulty is big, is easy stem that top is pulled out and fractureed
Bar；Although existing automatic emasculation machine improves work efficiency, but since the volume of machine is larger, walk in corn planting
Plant is easily lost in area.
Utility model content
The utility model proposes a kind of portable to solve the problems, such as to easily snap off stem during artificial corn emasculation
Emasculation device.
The portable emasculation device of the utility model is by handle, U-shaped arm, vertical arm, crossbeam, lateral blade, two vertical knives
Piece, vertical insert groove, lateral insert groove, insert groove handle and the first pressing spring are constituted；
For the U-shaped arm opening towards setting, handle end and U-shaped arm bottom are affixed, and crossbeam is arranged in U-shaped arm, and horizontal
Beam both ends are affixed with the vertical arm lower part of U-shaped arm respectively；Crossbeam top is connected with opening up lateral insert groove, lateral blade
It is clamped in lateral insert groove, the blade part of lateral blade is arranged upward；
Two vertical blades are arranged between two vertical arms of U-shaped arm, and the blade part of two vertical blades is oppositely arranged,
The blade part of two vertical blades, which is obliquely installed, constitutes V-arrangement combination sword；Vertical blade is clamped in vertical insert groove, vertical blade
One end of slot and insert groove handle is affixed, and bar shaped slideway is provided in insert groove handle, and bar shaped slideway and vertical arm upper end pass through pin
Nail connects, and the end in bar shaped slideway far from insert groove handle side is provided with through-hole, and threaded rod, threaded rod one are provided in through-hole
End is affixed with pin, and the threaded rod other end is leant out to through-hole, and the screw thread boom end leant out to through-hole is provided with bolt；
The outer cover of threaded rod in bar shaped slideway is equipped with the second pressing spring；One end of first pressing spring and vertical blade lower part are affixed,
The other end of first pressing spring and the vertical arm on lateral blade top are vertical affixed.
It the utility model principle and has the beneficial effect that
In use, operator holds handle, the blade part of two vertical blades inclines the portable emasculation device of the utility model
The opening for the V-arrangement combination sword that tiltedly setting is constituted is towards the tassel grown on plant, and then quickly shovel cuts tassel, tassel upwards
After combining sword into V-arrangement, the blade part of two vertical blades cut to tassel while tassel is mobile to lateral insert orientation,
Two vertical blades that tassel is oppositely arranged are cut into notch or cutting；
Since bar shaped slideway is connect with vertical arm upper end by pin, insert groove handle and vertical insert groove being capable of phases
Vertical arm is rotated, and then the blade part of two vertical blades is not cut off tassel while mobile relative to tassel and strutted, the
The V-arrangement that one pressing spring can be constituted for two vertical blades combines sword and provides certain compressing force and then increase depth of cut；With
Emasculation device move up, tassel moves to outside the V-arrangement combination sword that two vertical blades are constituted, and tassel is in laterally at this time
The top of the blade part of blade；Emasculation device continues to move up, and tassel is thoroughly cut off after touching lateral blade, that is, completes
Emasculation.Wherein, bar shaped slideway and the connecting pin of vertical arm upper end can be provided with the movement of bar shaped slideway in insert groove handle,
Position of the pin in bar shaped slideway can be adjusted by the bolt that threaded rod and screw thread boom end are arranged, realizes that adjusting two erects
The variation of the opening angle of the V-arrangement combination sword constituted to blade, the opening angle of V-arrangement combination sword can adjust vertical blade to hero
The depth of cut of fringe, and the variation of the opening angle of V-arrangement combination sword can also adapt to the tassel of different-diameter size.
Therefore the portable emasculation device of the utility model is suitable for the higher corn emasculation of plant, can be right in use process
Tassel carries out cutting twice, improves the success rate of emasculation, reduces artificial emasculation difficulty；The portable emasculation dress of the utility model
When setting use to plant apply be on to power, therefore avoid stem and fracture generation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the portable emasculation device of the utility model；
Fig. 2 is enlarged drawing at a in Fig. 1.
Specific embodiment:
Technical solutions of the utility model are not limited to that specific embodiments lis below, and further include each specific embodiment
Between any reasonable combination.
Specific embodiment 1: illustrate present embodiment in conjunction with Fig. 1 and Fig. 2, the portable emasculation device of present embodiment by
Handle 1, U-shaped arm 2, vertical arm 3, crossbeam 4, the vertical blade 6 of lateral 5, two, blade, vertical insert groove 9, lateral insert groove 8, knife
Film trap handle 10 and the first pressing spring 11 are constituted；
The opening of U-shaped arm 2 is towards setting, and 1 end of handle and 2 bottom of U-shaped arm are affixed, and crossbeam 4 is arranged in U-shaped arm 2,
And 4 both ends of crossbeam are affixed with 3 lower part of vertical arm of U-shaped arm 2 respectively；4 top of crossbeam is connected with opening up lateral insert groove
8, lateral blade 5 is clamped in lateral insert groove 8, and the blade part of lateral blade 5 is arranged upward；
Two vertical blades 6 are arranged between two vertical arms 3 of U-shaped arm 2, and the blade part of two vertical blades 6 is opposite
Setting；Vertical blade 6 is clamped in vertical insert groove 9, and one end of vertical insert groove 9 and insert groove handle 10 is affixed, insert groove handle
Bar shaped slideway is provided in 10, bar shaped slideway is connect with vertical 3 upper end of arm by pin, far from insert groove handle in bar shaped slideway
The end of 10 sides is provided with through-hole, and threaded rod is provided in through-hole, and threaded rod one end and pin are affixed, and the threaded rod other end is visited
Out to outside through-hole, the screw thread boom end leant out to through-hole is provided with bolt；The outer cover of threaded rod in bar shaped slideway
Equipped with the second pressing spring；One end of first pressing spring 11 and vertical 6 lower part of blade are affixed, the other end and cross of the first pressing spring 11
Vertical arm 3 to 5 top of blade is vertical affixed.
It present embodiment principle and has the beneficial effect that
The portable emasculation device of present embodiment is in use, operator holds handle 1, the blade part of two vertical blades 6
The opening of V-arrangement combination sword of composition is obliquely installed towards the tassel grown on plant, then quickly shovel cuts tassel upwards, male
After fringe enters V-arrangement combination sword, the blade parts of two vertical blades 6 cut to tassel while tassel is to lateral 5 direction of blade
Mobile, two vertical blades 6 that tassel is oppositely arranged are cut into notch or cutting；
Since bar shaped slideway is connect with vertical 3 upper end of arm by pin, 9 energy of insert groove handle 10 and vertical insert groove
It is enough to be rotated relative to vertical arm 3, and then the blade part of two vertical blades 6 is not cut off tassel support while mobile relative to tassel
It opens, the V-arrangement that the first pressing spring 11 can be constituted for two vertical blades 6 combines sword and provides certain compressing force and then increase cutting
Depth；As emasculation device moves up, tassel is moved to outside the V-arrangement combination sword that two vertical blades 6 are constituted, at this time tassel
The top of blade part in lateral blade 5；Emasculation device continues to move up, and tassel touches thorough after lateral blade 5
Cutting, i.e. completion emasculation.Wherein, bar shaped slideway and the connecting pin of vertical 3 upper end of arm can be arranged in insert groove handle 10
There is the movement of bar shaped slideway, position of the pin in bar shaped slideway can be adjusted by the bolt that threaded rod and screw thread boom end are arranged
It sets, realizes that the opening angle for adjusting the V-arrangement combination sword that two vertical blades 6 are constituted, V-arrangement combine the variation energy of the opening angle of sword
Vertical blade 6 is enough adjusted to the depth of cut of tassel, and the variation of the opening angle of V-arrangement combination sword can also adapt to difference directly
The tassel of diameter size.
Therefore the portable emasculation device of present embodiment is suitable for the higher corn emasculation of plant, can be right in use process
Tassel carries out cutting twice, improves the success rate of emasculation, reduces artificial emasculation difficulty；The portable emasculation dress of present embodiment
When setting use to plant apply be on to power, therefore avoid stem and fracture generation.
Specific embodiment 2: the present embodiment is different from the first embodiment in that: the transverse direction blade 5 and handle
1 is vertically arranged.Other steps and parameter are same as the specific embodiment one.
Specific embodiment 3: the present embodiment is different from the first and the second embodiment in that: on the transverse direction blade 5
It is provided with pin hole, pin hole is provided on lateral insert groove 8, lateral insert groove 8 passes through pin fixed lateral blade 5.Other steps
It is the same as one or two specific embodiments with parameter.Present embodiment transverse direction insert groove 8 is for clamping lateral blade 5, lateral knife
Film trap 8 is easy to disassemble after the abrasion of lateral blade 5 by pin fixed lateral blade 5.
Specific embodiment 4: unlike one of present embodiment and specific embodiment one to three: the vertical knife
It is provided with pin hole on piece 6, pin hole is provided on vertical insert groove 9, vertical insert groove 9 passes through the fixed vertical blade 6 of pin.Other
Step and parameter are identical as one of specific embodiment one to three.The vertical insert groove 9 of present embodiment is for clamping vertical blade
6, vertical insert groove 9 is easy to disassemble after the abrasion of vertical blade 6 by the fixed vertical blade 6 of pin.
Claims (4)
1. a kind of portable emasculation device, it is characterised in that: the device is by handle (1), U-shaped arm (2), vertical arm (3), crossbeam
(4), lateral blade (5), two vertical blades (6), vertical insert groove (9), transverse direction insert groove (8), insert groove handle (10) and the
One pressing spring (11) is constituted；
U-shaped arm (2) opening is towards setting, and handle (1) end and U-shaped arm (2) bottom are affixed, and crossbeam (4) is arranged in U-shaped arm
(2) in, and crossbeam (4) both ends are affixed with vertical arm (3) lower part of U-shaped arm (2) respectively；Crossbeam (4) top is connected with opening court
On lateral insert groove (8), lateral blade (5) is clamped in lateral insert groove (8), and the blade part of lateral blade (5) is set upward
It sets；
Two vertical blades (6) are arranged between two vertical arms (3) of U-shaped arm (2), the blade part of two vertical blades (6)
It is oppositely arranged, the blade part of two vertical blades (6), which is obliquely installed, constitutes V-arrangement combination sword；Vertical blade (6) is clamped in vertical knife
In film trap (9), vertical insert groove (9) and one end of insert groove handle (10) are affixed, are provided with bar shaped slideway in insert groove handle (10),
Bar shaped slideway is connect with vertical arm (3) upper end by pin, and the end in bar shaped slideway far from insert groove handle (10) side is set
It is equipped with through-hole, threaded rod is provided in through-hole, threaded rod one end and pin are affixed, and the threaded rod other end is leant out to through-hole,
The screw thread boom end leant out to through-hole is provided with bolt；The outer cover of threaded rod in bar shaped slideway is equipped with the second pressure bullet
Spring；One end of first pressing spring (11) and vertical blade (6) lower part are affixed, the other end of the first pressing spring (11) and lateral blade
(5) the vertical arm (3) on top is vertical affixed.
2. portable emasculation device according to claim 1, it is characterised in that: the transverse direction blade (5) and handle (1) is hung down
Straight setting.
3. portable emasculation device according to claim 1, it is characterised in that: be provided with pin on the transverse direction blade (5)
Hole, pin hole is provided on lateral insert groove (8), and lateral insert groove (8) passes through pin fixed lateral blade (5).
4. portable emasculation device according to claim 1, it is characterised in that: be provided with pin on the vertical blade (6)
Hole, pin hole is provided on vertical insert groove (9), and vertical insert groove (9) passes through the fixed vertical blade (6) of pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914403.7U CN209135063U (en) | 2018-11-20 | 2018-11-20 | One portable emasculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914403.7U CN209135063U (en) | 2018-11-20 | 2018-11-20 | One portable emasculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209135063U true CN209135063U (en) | 2019-07-23 |
Family
ID=67286688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821914403.7U Expired - Fee Related CN209135063U (en) | 2018-11-20 | 2018-11-20 | One portable emasculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209135063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615569A (en) * | 2021-08-27 | 2021-11-09 | 中国农业大学 | Corn castration robot paw |
| CN114847035A (en) * | 2022-05-11 | 2022-08-05 | 山东省果树研究所 | Device and method for determining and regulating load of dwarf apple tree |
-
2018
- 2018-11-20 CN CN201821914403.7U patent/CN209135063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113615569A (en) * | 2021-08-27 | 2021-11-09 | 中国农业大学 | Corn castration robot paw |
| CN114847035A (en) * | 2022-05-11 | 2022-08-05 | 山东省果树研究所 | Device and method for determining and regulating load of dwarf apple tree |
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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: 20190723 Termination date: 20201120 |