CN107969491A - A kind of weeder - Google Patents
A kind of weeder Download PDFInfo
- Publication number
- CN107969491A CN107969491A CN201711334692.3A CN201711334692A CN107969491A CN 107969491 A CN107969491 A CN 107969491A CN 201711334692 A CN201711334692 A CN 201711334692A CN 107969491 A CN107969491 A CN 107969491A
- Authority
- CN
- China
- Prior art keywords
- rotation axis
- handle
- convex block
- vehicle frame
- weeder
- 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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Soil Working Implements (AREA)
Abstract
A kind of weeder, it is characterised in that weeding apparatus and handle including vehicle frame, on vehicle frame, rotational handle can drive weeding apparatus to rotate, weeding apparatus includes rotation axis one and grasping teeth, and one end of grasping teeth is fixed in rotation axis one, and one end of rotation axis one is connected with handle, the other end of rotation axis one is installed on vehicle frame, handle is equipped with convex block one, and vehicle frame is equipped with convex block two, during rotational handle, convex block encounters convex block two for a moment, prevents handle from continuing to rotate along former direction.The relatively traditional weeder of weeder of the present invention, one-time weeding area bigger, the straw in the paddy that can quickly go out.
Description
Technical field
The present invention relates to farm equipment technical field, more particularly to a kind of weeder.
Background technology
Paddy is when just harvesting, because water content is more, if storage, the germination of meeting quickly, influences to go out rice below
Rate, and the mouthfeel of rice and nutrition, so, it is necessary to which rapid draing, avoids germinateing after rice harvest.Although dryer
Occur, can quick drying grain, but for the traditional agriculture based on household contract responsibility system, or mainly shone using the sun
Dry mode.
When with conventional method to rice threshing, a part of straw can be broken and be mixed in paddy, shone paddy drying
When in, people first can substantially shakeout paddy, and then with the weeder such as Fig. 1, the straw in paddy of raising, is then used again
Shine paddy rake to be dried paddy is shakeout, traditional weeder, each careless area of raising is narrow, and people is needed under scorching sun
Weeding is carried out to paddy for a long time.
Paddy just needs to ted, makes paddy drying uniform at regular intervals during drying, but in drying rice
In the season of paddy, often temperature is higher, and people teds paddy, easy heatstroke under burning sun.
The content of the invention
The problem to be solved in the present invention is：The problem of how rapidly removing the straw in the paddy just harvested.
The technical solution adopted by the present invention is as follows：
A kind of weeder, it is characterised in that weeding apparatus and handle including vehicle frame, on vehicle frame, rotational handle energy
Weeding apparatus rotation is driven, weeding apparatus includes rotation axis one and grasping teeth, and one end of grasping teeth is fixed in rotation axis one, rotation axis
One one end is connected with handle, and the other end of rotation axis one is installed on vehicle frame, and handle is equipped with convex block one, and vehicle frame is equipped with convex
Block two, during rotational handle, convex block encounters convex block two for a moment, prevents handle from continuing to rotate along former direction.
Paddy harvest when, many straw can be broken and be mixed in paddy, during paddy is dried, it is necessary to
Remove the straw in paddy.After paddy is substantially shakeout, first pass, weeding pattern：Weeder is placed in threshing ground, is being pushed away
During dynamic weeder movement, rotational handle, handle drives rotation axis one to rotate, and rotation axis one drives grasping teeth rotation, grabs
Tooth can pick up straw and a part of paddy when minimum point, and for grasping teeth during rotating, paddy can be from grasping teeth and straw
Gap in first drop, then straw drops, and the straw to drop is on paddy.After weeding apparatus is one time mobile on threshing ground, remove
Careless equipment is moved second time on threshing ground, collects careless pattern：Not rotational handle, grasping teeth grasp at the straw above paddy.If paddy
In also have straw, weeder repeats first pass and the movement of second time.Rotated using convex block one and convex block two in handle
Interference in journey, the angle that limitation handle rotates.
Further, vehicle frame includes wheel, stent two and frame, and stent two is installed on frame, and wheel is installed on stent
On two, the rotational energy of wheel drives frame movement.
Further, frame includes foreboard, back plate, left plate and right panel, and left plate and right panel are equipped with installation rotation axis one
Mounting hole, right panel are equipped with convex block two.
Further, right panel is equipped with two convex blocks two, and the line and horizontal plane of two convex blocks two.
The line and horizontal plane of two convex blocks two, when convex block one is collided with following convex block two, grasping teeth crawl rice
Grass moves to peak；When convex block one and convex block two above are collided, the straw in grasping teeth drops completely.
Further, the height of stent two can be adjusted.
When weeding apparatus is in weeding pattern, stent two is turned down, allows grasping teeth when minimum point, grasping teeth energy and ground
Contact, allows grasping teeth to pick up the straw in more paddy.When weeding apparatus is in the careless pattern of collection, adjusting bracket two allows grasping teeth
Straw layer can be caught away, without catching away paddy.
Further, grasping teeth includes tilting section and segmental arc, and one end of tilting section is fixed in rotation axis one, and tilting section is remote
One end from rotation axis one is connected with segmental arc, and the angle of tilting section and vertical plane is 10~20 degree, and segmental arc is away from tilting section
One end diagonally downward.
When rotation axis one is non-rotary, the tilting section of grasping teeth and the inclination angle of vertical plane are 10~20 degree, and arc
Diagonally downward, because straw has inhibition to grasping teeth, when the straw in paddy is more, grasping teeth is or not the one end of section away from tilting section
It is easily inserted into straw, diagonally downward, during grasping teeth is rotating, segmental arc is oblique for the one end of segmental arc away from tilting section
Inject in straw, when handle inverts, grasping teeth rotates together with straw, and when handle rotates forward, straw is from grasping teeth
On drop.
Further, the angle of tilting section and vertical plane is 15 degree.
Further, there is jagged groove on the one end of rotation axis one away from handle, vehicle frame is equipped with latch segment, locking
One end of block is and the zigzag of groove match in rotation axis one that latch segment can slide up and down, when latch segment is to downslide
Dynamic, during with fit depressions in rotation axis one, rotation axis one cannot rotate；It is former from rotation axis one when latch segment upward sliding
Afterwards, rotation axis one can rotate.
Weeding apparatus is in the careless pattern of collection, it is necessary to which rotation axis one does not rotate during grass is collected, when latch segment and rotation
After axis one coordinates, rotation axis one is locked, and during grass is collected, rotation axis one cannot rotate；Weeding apparatus is in weeding pattern
When, it is necessary to rotation axis one rotates, at this time by latch segment upward sliding, for latch segment away from rotation axis one, rotation axis one can be with
Rotate freely.
In conclusion the beneficial effects of the invention are as follows：The relatively traditional weeder of weeder of the invention, disposably
Weeding area bigger, the straw in the paddy that can quickly go out.
Brief description of the drawings
Fig. 1 is traditional weeder schematic diagram；
Fig. 2 is the weeder schematic diagram of the present invention；
Fig. 3 interferes schematic diagram for handle and right panel；
Fig. 4 is the structure diagram of right panel；
Fig. 5 is the cross-sectional view of handle；
Fig. 6 is the cooperation figure of rotation axis one and latch segment；
Marked in figure：16- vehicle frames, 16003- foreboards, 16004- back plates, 16005- left plates, 16006- right panels, 160061- convex blocks
Two, 16007- stent two, 16008- wheels, 16009- latch segments, 17- rotation axis one, 18- grasping teeths, 18001- tilting sections,
18002- segmental arcs, 25- handles, 25001- convex blocks one.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
A kind of weeder, it is characterised in that including vehicle frame 16, the weeding apparatus on vehicle frame 16 and handle 25,
Rotational handle 25 can drive weeding apparatus to rotate, and weeding apparatus includes rotation axis 1 and grasping teeth 18, and one end of grasping teeth 18 is fixed
In rotation axis 1, one end of rotation axis 1 and handle 25 connect, and the other end of rotation axis 1 is installed on vehicle frame 16,
Handle 25 is equipped with convex block 1, and vehicle frame 16 is equipped with convex block 2 160061, during rotational handle 25, convex block one
25001 can encounter convex block 2 160061, prevent handle 25 from continuing to rotate along former direction.
Paddy harvest when, many straw can be broken and be mixed in paddy, during paddy is dried, it is necessary to
Remove the straw in paddy.After paddy is substantially shakeout, first pass, weeding pattern：Weeder is placed in threshing ground, is being pushed away
During dynamic weeder movement, rotational handle, handle drives rotation axis one to rotate, and rotation axis one drives grasping teeth rotation, grabs
Tooth can pick up straw and a part of paddy when minimum point, and for grasping teeth during rotating, paddy can be from grasping teeth and straw
Gap in first drop, then straw drops, and the straw to drop is on paddy.After weeding apparatus is one time mobile on threshing ground, remove
Careless equipment is moved second time on threshing ground, collects careless pattern：Not rotational handle, grasping teeth grasp at the straw above paddy.If paddy
In also have straw, weeder repeats first pass and the movement of second time.Rotated using convex block one and convex block two in handle
Interference in journey, the angle that limitation handle rotates.
Further, vehicle frame 16 includes wheel 16008, stent 2 16007 and frame, and stent 2 16007 is installed on frame
On, wheel 16008 is installed on stent 2 16007, and the rotational energy of wheel 16008 drives frame movement.
Further, frame includes foreboard 16003, back plate 16004, left plate 16005 and right panel 16006,16005 He of left plate
Right panel 16006 is equipped with the mounting hole of installation rotation axis 1, and right panel 16006 is equipped with convex block 2 160061.
Further, right panel 16006 is equipped with two convex blocks 2 160061, and the line and water of two convex blocks 2 160061
Plane is vertical.
The line and horizontal plane of two convex blocks 2 160061, when convex block one is collided with following convex block two, grasping teeth
Crawl straw moves to peak；When convex block one and convex block two above are collided, the straw in grasping teeth drops completely.
Further, the height of stent 2 16007 can be adjusted.
When weeding apparatus is in weeding pattern, stent two is turned down, allows grasping teeth when minimum point, grasping teeth energy and ground
Contact, allows grasping teeth to pick up the straw in more paddy.When weeding apparatus is in the careless pattern of collection, adjusting bracket two allows grasping teeth
Straw layer can be caught away, without catching away paddy.
Further, grasping teeth 18 includes tilting section 18001 and segmental arc 18002, and one end of tilting section 18001, which is fixed on, to be turned
On moving axis 1, tilting section 18001 one end and segmental arc 18002 away from rotation axis 1 connect, tilting section 18001 with it is vertical
The angle in face is 10~20 degree, and the one end of segmental arc 18002 away from tilting section 18001 is diagonally downward.
When rotation axis one is non-rotary, the tilting section of grasping teeth and the inclination angle of vertical plane are 10~20 degree, and arc
Section 18002 one end away from tilting section 18001 diagonally downward because straw has inhibition to grasping teeth, the straw in paddy
When more, grasping teeth is not easily pluggable into straw, the one end of segmental arc 18002 away from tilting section 18001 diagonally downward, in grasping teeth
During rotating, segmental arc oblique cutting is into straw, and when handle inverts, grasping teeth rotates together with straw, in handle
When rotating forward, straw drops from grasping teeth.
Further, tilting section 18001 and the angle of vertical plane are 15 degree.
Further, there is jagged groove on the one end of rotation axis 1 away from handle 25, vehicle frame 16 is equipped with locking
Block 16009, one end of latch segment 16009 be and the zigzag of groove match in rotation axis 1, and latch segment 16009 can be with
Slide up and down, when 16009 slide downward of latch segment, during with fit depressions in rotation axis 1, rotation axis 1 cannot revolve
Turn；When 16009 upward sliding of latch segment, it is former from rotation axis 1 after, rotation axis one can rotate.
Weeding apparatus is in the careless pattern of collection, it is necessary to which rotation axis one does not rotate during grass is collected, when latch segment and rotation
After axis one coordinates, rotation axis one is locked, and during grass is collected, rotation axis one cannot rotate；Weeding apparatus is in weeding pattern
When, it is necessary to rotation axis one rotates, at this time by latch segment upward sliding, for latch segment away from rotation axis one, rotation axis one can be with
Rotate freely.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of weeder, it is characterised in that including vehicle frame（16）, installed in vehicle frame（16）On weeding apparatus and handle
（25）, rotational handle（25）Weeding apparatus can be driven to rotate, weeding apparatus includes rotation axis one（17）And grasping teeth（18）, grasping teeth
（18）One end be fixed on rotation axis one（17）On, rotation axis one（17）One end and handle（25）Connection, rotation axis one（17）
The other end be installed on vehicle frame（16）On, handle（25）It is equipped with convex block one（25001）, vehicle frame（16）It is equipped with convex block two
（160061）, in rotational handle（25）During, convex block one（25001）Convex block two can be encountered（160061）, make handle（25）
It cannot continue to rotate along former direction.
A kind of 2. weeder according to claim 1, it is characterised in that：The vehicle frame（16）Including wheel（16008）、
Stent two（16007）And frame, stent two（16007）On frame, wheel（16008）Installed in stent two（16007）
On, wheel（16008）Rotational energy drive frame movement.
A kind of 3. weeder according to claim 2, it is characterised in that：The frame includes foreboard（16003）, back plate
（16004）, left plate（16005）And right panel（16006）, left plate（16005）And right panel（16006）It is equipped with installation rotation axis one
（17）Mounting hole, right panel（16006）It is equipped with convex block two（160061）.
A kind of 4. weeder according to claim 3, it is characterised in that：The right panel（16006）It is convex equipped with two
Block two（160061）, and two convex blocks two（160061）Line and horizontal plane.
A kind of 5. weeder according to claim 2, it is characterised in that：The stent two（16007）Height can be with
Adjust.
A kind of 6. weeder according to claim 1, it is characterised in that：The grasping teeth（18）Including tilting section
（18001）And segmental arc（18002）, tilting section（18001）One end be fixed on rotation axis one（17）On, tilting section（18001）
Away from rotation axis one（17）One end and segmental arc（18002）Connection, tilting section（18001）Angle with vertical plane is 10~20
Degree, segmental arc（18002）Away from tilting section（18001）One end diagonally downward.
A kind of 7. weeder according to claim 6, it is characterised in that：The tilting section（18001）With vertical plane
Angle is 15 degree.
A kind of 8. weeder according to claim 1, it is characterised in that：The rotation axis one（17）Away from handle（25）
One end on have jagged groove, vehicle frame（16）It is equipped with latch segment（16009）, latch segment（16009）One end be and turn
Moving axis one（17）On groove match zigzag, latch segment（16009）It can slide up and down, work as latch segment（16009）To
Lower slider, with rotation axis one（17）On fit depressions when, rotation axis one（17）It cannot rotate；Work as latch segment（16009）To
Upper slip, it is former from rotation axis one（17）Afterwards, rotation axis one can rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334692.3A CN107969491A (en) | 2017-12-14 | 2017-12-14 | A kind of weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334692.3A CN107969491A (en) | 2017-12-14 | 2017-12-14 | A kind of weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107969491A true CN107969491A (en) | 2018-05-01 |
Family
ID=62006343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334692.3A Withdrawn CN107969491A (en) | 2017-12-14 | 2017-12-14 | A kind of weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107969491A (en) |
-
2017
- 2017-12-14 CN CN201711334692.3A patent/CN107969491A/en not_active Withdrawn
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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: 20180501 |
|
| WW01 | Invention patent application withdrawn after publication |