CN107912123A - One kind pulls out cassava device - Google Patents
One kind pulls out cassava device Download PDFInfo
- Publication number
- CN107912123A CN107912123A CN201711045788.8A CN201711045788A CN107912123A CN 107912123 A CN107912123 A CN 107912123A CN 201711045788 A CN201711045788 A CN 201711045788A CN 107912123 A CN107912123 A CN 107912123A
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- China
- Prior art keywords
- hole
- support column
- cassava
- pulls out
- shaped
- 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
- A01D25/00—Lifters for beet or like crops
- A01D25/02—Machines with rigid tools
Abstract
The invention discloses one kind to pull out cassava device, and the digging cassava device includes base, support column, actuating arm, fixture；The base is square, and center is equipped with contiguous block, and contiguous block center is provided with link slot；The support column is square column-type, and bottom vertical line center is equipped with support column lower rotary shaft hole, and support column lower rotary shaft hole is arranged right below stuck point hole, and top is equipped with turntable, and the column on turntable is equipped with support column upper spindle hole；The actuating arm is three sections altogether, and first segment is connected for square nose with the support top end, and second segment is cylinder, and the 3rd section is flat-shaped dome-shaped；The fixture is connected among the actuating arm second segment by clip.The configuration of the present invention is simple, design is scientific and reasonable, can quickly help people to extract cassava, improves people and pulls out cassava efficiency, reduces the labor intensity that people's tradition pulls out cassava；One can operate with the same time, be helped without more people；It is time saving and energy saving to accomplish.
Description
Technical field
The invention belongs to agriculture appliance technology, specifically one kind pulls out cassava device.
Background technology
Cassava has extensive cultivated area in China, and cassava is also industrial crops important in China's agricultural.In China's wood
Potato is largely individually planted by casual household family, and cassava is largely planted on mountain and hill.Since cassava is largely planted
In mountain and hill, while it is that every family is individually planted, plantation soil is more dispersed, and tapioca root distribution is wider, inconvenience
In carrying out mechanized harvest, the harvest of cassava uses dig-pull type handwork mostly at present, i.e., with hoe from the both sides on cassava ridge
Soil is dug into pine, potato bar is then grasped and is pulled out from soil, need to bend over to operate when people pull out potato, labor intensity is big, and
And having the spine of many protrusions on Cassava stalk, meeting transfixation human hand, can not accomplish completely with strength if grasping.
201521120268.5 one kind of patent document pulls out cassava instrument and can solve not grasp Cassava stalk, but nothing
Method accomplish it is laborsaving quickly extract cassava, and also need to two people and could carry out pulling out cassava operation.
Therefore, it is in need to design a kind of device for allowing people easily quickly to pull out cassava, the efficiency that people pull out cassava is improved,
The problem of Cassava stalk pulls out cassava is grasped particularly without people, while one can complete to dig the operation for pulling out cassava.
The content of the invention
To solve the above problems, the present invention, which provides one kind, pulls out cassava device.
The purpose of the present invention is accomplished by the following way：
One kind pulls out cassava device, and the digging cassava device includes base（1）, support column（2）, actuating arm（3）, fixture（4）；Institute
State base（1）For square, four angle chamferings, center is equipped with contiguous block, and contiguous block center is provided with link slot（11）, link slot two
Side center is equipped with base shaft hole（13）, shaft hole（13）It is arranged right below stuck point（12）, stuck point（12）With link slot（11）It
Between be equipped with hole and spring；The support column（2）For square column-type, bottom vertical line center is equipped with support column lower rotary shaft hole
（23）, support column lower rotary shaft hole（23）It is arranged right below stuck point hole（24）, top is equipped with turntable（22）, turntable（22）On column
It is equipped with support column upper spindle hole（21）, support column lower rotary shaft hole（23）It is connected to the base（1）Contiguous block on；Described
Swing arm（3）It is three sections altogether, first segment（31）It is connected for square nose with the support top end, second segment（32）For cylinder
Shape, the 3rd section（33）For flat-shaped dome-shaped；The fixture（4）Pass through clip（41）It is connected to the actuating arm second segment（32）In
Between.
Preferably, the base（1）, the link slot on contiguous block（11）Left and right horizontal placed in the middle is symmetrical；Shaft hole（13）
With stuck point（12）The distance between be not less than 2CM；Stuck point（12）Length scale be equal to support column（2）The stuck point hole of bottom（24）
Length scale.The stability and practicality of device is effectively ensured；Avoid support column（2）Can not be in base（1）Interior rotation and limit
Position is fixed.
Preferably, the support column（2）, support column lower rotary shaft hole（23）With stuck point hole（24）The distance between be equal to turn
Axis hole（13）With stuck point（12）The distance between；Turntable（22）Left rotation and right rotation angle is 45 °.Avoid support column（2）Can not be the bottom of at
Seat（1）Interior rotation and spacing fixation；When meeting actual use operation, the needs of different angle.
Preferably, the actuating arm（3）, total length is not less than 1.2M；Second segment（32）Diameter is equal to clip（41）It is interior
Footpath, second segment（32）There is anti-skid chequer in outer surface；3rd section（33）For flat-shaped dome-shaped, arch shaped length is not less than 20CM, and width is not
Less than 8CM.Meet the design of human body shoulder structure, accomplish that more stress is laborsaving, while excessive pressure will not be caused to human body shoulder
Power.
Preferably, the fixture（4）, by clip（41）, connector（42）, left folder（43）, right folder（44）Composition；
Clip（41）U-shaped, the gap of U-shaped mouth is more than connector（42）The gap of merging.Ensure connector（42）In clip（41）
It is interior will not tension cause to block clip（41）, while meet connector（42）Tightening and the needs unclamped.
Preferably, the fixture（4）, connector（42）Quantity is 2, and in Z-shaped, there is screw at Z-shaped two respectively
Hole, it is overall downwards toward outer incline.Ensure connector（42）The effectively upper left folder of connection（43）With right folder（44）, guarantee effect power
Concentrate on one point, avoid active force from disperseing, while meet connector（42）Tightening and the needs unclamped.
Preferably, the left folder（43）, front end is equipped with screw hole（431）, screw hole rear is equipped with connector
（432）, center is equipped with semicircle toothed jaw（433）, right edge is equipped with spring connecting hole（434）, left side is equipped with solid
Determine hole（435）.
Preferably, the right folder（44）, front end is equipped with screw hole（441）, screw hole rear is equipped with linking arm
（442）, right edge is equipped with spring connecting hole（443）, center is equipped with semicircle toothed jaw（444）, left side is equipped with solid
Determine hole（445）.
Preferably, the connector（42）With left folder（43）With right folder（44）, there is the sky not less than 5mm in junction
Gap, in connector（42）Pull left folder（43）With right folder（44）When, the connector of junction（42）It can outward move, have a
Upward cohesion.
The beneficial effects of the invention are as follows：One kind pulls out cassava device, drives to close using two semi-synthetic connectors and beats
The fixture opened, can avoid people from being gone to hold barbed Cassava stalk with hand, while pulls out cassava rear jig and can automatically open up；Into
One step using apery body shoulder structure design actuating arm, meet human body shoulder mechanics, accomplish it is laborsaving will not be to human body shoulder
Excessive pressure is caused, labor intensity is reduced, improves labor efficiency；Also by angle adjustable, meet to pull out wood under different situations
Potato needs, fast and effective, accomplishes time saving.
Brief description of the drawings
Fig. 1 is a kind of structural upright schematic diagram for pulling out cassava device of the present invention.
Fig. 2 is a kind of left view for pulling out cassava device of the present invention.
Fig. 3 is a kind of understructure schematic perspective view for pulling out cassava device of the present invention.
Fig. 4 is a kind of front view for pulling out cassava device of the present invention.
Fig. 5 is a kind of support column arrangement schematic perspective view for pulling out cassava device of the present invention.
Fig. 6 is a kind of actuating arm structural upright schematic diagram for pulling out cassava device of the present invention.
Fig. 7 is a kind of clamp structure schematic perspective view for pulling out cassava device of the present invention.
Fig. 8 is a kind of fixture sectional view for pulling out cassava device of the present invention.
Fig. 9 is a kind of left clamping structure schematic perspective view for pulling out cassava device of the present invention.
Figure 10 is a kind of right clamping structure schematic perspective view for pulling out cassava device of the present invention.
Sequence number in figure：Base 1, link slot 11, stuck point 12, shaft hole 13, support column 2, support column upper spindle hole 21, turntable
22nd, support column lower rotary shaft hole 23, stuck point hole 24, actuating arm 3, first segment 31, second segment 32, the 3rd section 33, fixture 4, clip 41,
Connector 42, left folder 43, screw hole（431）, connector（432）, jaw（433）, spring connecting hole（434）, mounting hole
（435）, screw hole（441）, right folder 44, screw hole（441）, linking arm（442）, spring connecting hole（443）, jaw（444）、
Mounting hole（445）.
Embodiment
Presently in connection with attached drawing, by specific embodiment, the present invention will be further described in detail：
As shown in Figures 1 to 10, one kind pulls out cassava device, and the digging cassava device includes base（1）, support column（2）, rise
Swing arm（3）, fixture（4）；The base（1）For square, four angle chamferings, center is equipped with contiguous block, and contiguous block center is provided with
Link slot（11）, link slot both sides center is equipped with base shaft hole（13）, shaft hole（13）It is arranged right below stuck point（12）, stuck point
（12）With link slot（11）Between be equipped with hole and spring；Institute's support column（2）For square column-type, bottom vertical line center is equipped with
Support column lower rotary shaft hole（23）, support column lower rotary shaft hole（23）It is arranged right below stuck point hole（24）, top is equipped with turntable（22）, turn
Disk（22）On column be equipped with support column upper spindle hole（21）, support column lower rotary shaft hole（23）It is connected to the base（1）'s
On contiguous block；The actuating arm（3）It is three sections altogether, first segment（31）It is connected for square nose with the support top end, the
Two sections（32）For cylinder, the 3rd section（33）For flat-shaped dome-shaped；The fixture（4）Pass through clip（41）It is connected to the starting
Arm second segment（32）It is middle.
It is present example as shown in Figures 1 to 10, the support column lower rotary shaft hole 23 of support column 2 is first surrounded the company of base
Shaft hole 13 on access slot 11 turns to stuck point hole 24 and is overlapped with stuck point 12, opens left folder 43 and right folder 44 on fixture 4,
Cassava stalk is put into the jaw between two folders（433、444）It is interior, actuating arm 3 is rotated, crouching is put into the 3rd section 33 of actuating arm 3
On the shoulder of servant, then stand, human body shoulder can take up actuating arm 3, and actuating arm 3 can then take up the then company of drive of clip 41
Fitting 42, connector 42 can be shunk on both sides when being subject to climbing power, and left folder 43 and right folder 44 are driven while shrinking, left
Folder 43 and right folder 44 are subject under the drive of connector 42 mutually to tighten to centre, at this time jaw（433、444）Interior tooth
Tooth will sting tight Cassava stalk, continue to lift up, and Cassava stalk will be connected cassava and extracted to ground, lifting is unclamped after cassava is extracted
During power, left folder 43 and right folder 44 can automatically open up under the action of the spring, it is possible to which fixture is exited Cassava stalk.
When in use, if encountering needs rotational angle, can meet use need to rotate by turntable 22
Will.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. one kind pulls out cassava device, the digging cassava device includes base（1）, support column（2）, actuating arm（3）, fixture（4）；
The base（1）For square, four angle chamferings, center is equipped with contiguous block, and contiguous block center is provided with link slot（11）, link slot
Both sides center is equipped with base shaft hole（13）, shaft hole（13）It is arranged right below stuck point（12）, stuck point（12）With link slot（11）
Between be equipped with hole and spring；The support column（2）For square column-type, bottom vertical line center is equipped with support column lower rotary shaft hole
（23）, support column lower rotary shaft hole（23）It is arranged right below stuck point hole（24）, top is equipped with turntable（22）, turntable（22）On column
It is equipped with support column upper spindle hole（21）, support column lower rotary shaft hole（23）It is connected to the base（1）Contiguous block on；Described
Swing arm（3）It is three sections altogether, first segment（31）It is connected for square nose with the support top end, second segment（32）For cylinder
Shape, the 3rd section（33）For flat-shaped dome-shaped；The fixture（4）Pass through clip（41）It is connected to the actuating arm second segment（32）In
Between.
2. one kind according to claim 1 pulls out cassava device, it is characterised in that：The base（1）, the company on contiguous block
Access slot（11）Left and right horizontal placed in the middle is symmetrical；Shaft hole（13）With stuck point（12）The distance between be not less than 2CM；Stuck point（12）Length
Degree size is equal to support column（2）The stuck point hole of bottom（24）Length scale.
3. one kind according to claim 1 pulls out cassava device, it is characterised in that：The support column（2）, lower turn of support column
Axis hole（23）With stuck point hole（24）The distance between be equal to shaft hole（13）With stuck point（12）The distance between；Turntable（22）Left and right
Rotation angle is 45 °.
4. one kind according to claim 1 pulls out cassava device, it is characterised in that：The actuating arm（3）, total length is small
In 1.2M；Second segment（32）Diameter is equal to clip（41）Internal diameter, second segment（32）There is anti-skid chequer in outer surface；3rd section（33）To be flat
Shape dome-shaped, arch shaped length are not less than 20CM, and width is not less than 8CM.
5. one kind according to claim 1 pulls out cassava device, it is characterised in that：The fixture（4）, by clip（41）、
Connector（42）, left folder（43）, right folder（44）Composition；Clip（41）U-shaped, the gap of U-shaped mouth is more than connector
（42）The gap of merging.
6. one kind according to claim 5 pulls out cassava device, it is characterised in that：The fixture（4）, connector（42）Number
Measure as 2, in Z-shaped, there is screw hole at Z-shaped two respectively, overall downwards toward outer incline.
7. the one kind stated according to claim 5 pulls out cassava device, it is characterised in that：The left folder（43）, front end is equipped with spiral shell
Wire hole（431）, screw hole rear is equipped with connector（432）, center is equipped with semicircle toothed jaw（433）, right edge sets
There is spring connecting hole（434）, left side is equipped with mounting hole（435）.
The line apparatus 8. one kind according to claim 5 is threaded a needle, it is characterised in that：The right folder（44）, front end is equipped with
Screw hole（441）, screw hole rear is equipped with linking arm（442）, right edge is equipped with spring connecting hole（443）, center is equipped with semicircle
The toothed jaw of shape（444）, left side is equipped with mounting hole（445）.
The line apparatus 9. one kind according to claim 5 or 6 or 7 or 8 is threaded a needle, it is characterised in that：The connector（42）With
Left folder（43）With right folder（44）, there is the gap not less than 5mm in junction, in connector（42）Pull left folder（43）And the right side
Folder（44）When, the connector of junction（42）It can outward move, there is a upward cohesion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045788.8A CN107912123A (en) | 2017-10-31 | 2017-10-31 | One kind pulls out cassava device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711045788.8A CN107912123A (en) | 2017-10-31 | 2017-10-31 | One kind pulls out cassava device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107912123A true CN107912123A (en) | 2018-04-17 |
Family
ID=61895982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711045788.8A Withdrawn CN107912123A (en) | 2017-10-31 | 2017-10-31 | One kind pulls out cassava device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107912123A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976282A (en) * | 1975-09-15 | 1976-08-24 | Baker Lester H | Plant root extraction tool |
| CN2074538U (en) * | 1990-08-09 | 1991-04-10 | 陈显排 | Agricutural stem pull up device |
| CN1846470A (en) * | 2005-04-14 | 2006-10-18 | 中国热带农业科学院热带作物品种资源研究所 | Lifting rod manioc harvester |
| CN201430776Y (en) * | 2009-04-15 | 2010-03-31 | 胡雅 | Cotton pulling rod |
| CN202551676U (en) * | 2012-05-18 | 2012-11-28 | 中国热带农业科学院农业机械研究所 | Manual cassava extraction tool |
| CN203136527U (en) * | 2013-02-27 | 2013-08-21 | 卜祥军 | Cotton stalk pulling device |
| CN104429291A (en) * | 2014-12-11 | 2015-03-25 | 广西大学 | Cassava pulling up and holding mechanism |
| CN105474854A (en) * | 2015-12-30 | 2016-04-13 | 广西壮族自治区农业科学院农业资源与环境研究所 | Cassava pulling tool |
| CN205596600U (en) * | 2016-01-27 | 2016-09-28 | 长安大学 | Simply pull out cotton straw ware |
-
2017
- 2017-10-31 CN CN201711045788.8A patent/CN107912123A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976282A (en) * | 1975-09-15 | 1976-08-24 | Baker Lester H | Plant root extraction tool |
| CN2074538U (en) * | 1990-08-09 | 1991-04-10 | 陈显排 | Agricutural stem pull up device |
| CN1846470A (en) * | 2005-04-14 | 2006-10-18 | 中国热带农业科学院热带作物品种资源研究所 | Lifting rod manioc harvester |
| CN201430776Y (en) * | 2009-04-15 | 2010-03-31 | 胡雅 | Cotton pulling rod |
| CN202551676U (en) * | 2012-05-18 | 2012-11-28 | 中国热带农业科学院农业机械研究所 | Manual cassava extraction tool |
| CN203136527U (en) * | 2013-02-27 | 2013-08-21 | 卜祥军 | Cotton stalk pulling device |
| CN104429291A (en) * | 2014-12-11 | 2015-03-25 | 广西大学 | Cassava pulling up and holding mechanism |
| CN105474854A (en) * | 2015-12-30 | 2016-04-13 | 广西壮族自治区农业科学院农业资源与环境研究所 | Cassava pulling tool |
| CN205596600U (en) * | 2016-01-27 | 2016-09-28 | 长安大学 | Simply pull out cotton straw ware |
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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: 20180417 |
|
| WW01 | Invention patent application withdrawn after publication |