CN207340557U - A kind of double storehouse maize shellers of double roller - Google Patents
A kind of double storehouse maize shellers of double roller Download PDFInfo
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- CN207340557U CN207340557U CN201720571205.4U CN201720571205U CN207340557U CN 207340557 U CN207340557 U CN 207340557U CN 201720571205 U CN201720571205 U CN 201720571205U CN 207340557 U CN207340557 U CN 207340557U
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- roller
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- thrashing
- thrashing roller
- plate
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- 240000008042 Zea mays Species 0.000 title claims abstract description 50
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 50
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title claims abstract description 28
- 235000009973 maize Nutrition 0.000 title claims abstract description 28
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 22
- 235000005822 corn Nutrition 0.000 claims abstract description 22
- 210000003205 muscle Anatomy 0.000 claims abstract description 6
- 125000003003 spiro group Chemical group 0.000 claims description 12
- 235000013339 cereals Nutrition 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Threshing Machine Elements (AREA)
Abstract
It the utility model is related to a kind of double storehouse maize shellers of double roller, it is characterised in that including the threshing bin A formed by top board, left plate, right plate, thrashing roller A, the threshing bin B formed by left plate, side guide, thrashing roller B, thrashing roller A；Threshing muscle is arranged with the thrashing roller A, thrashing roller B, and thrashing roller A, thrashing roller B are mounted on rack and keep rotating Vortex counterclockwise；The thrashing roller B is located at the side-lower of thrashing roller A.The utility model is transformed for existing single roller list storehouse maize sheller, forms the double storehouse maize shellers of double roller, on the one hand accelerates the speed of charging, on the other hand using, to rubbing with the hands, extruding, improving the threshing performance of corn ear between double roller cylinder.
Description
Technical field
It the utility model is related to a kind of agricultural miniature thresing machine, the double storehouse maize shellers of more particularly to a kind of double roller.
Background technology
It is well known that maize sheller is a kind of widely applied small agricultural machinery, be one kind can by niblet and
Obstruct separated equipment.
Existing maize sheller mainly includes the components such as feed hopper, front and rear storehouse shell, left side plate, and the rear storehouse shell takes off
Grain end is equipped with manual centering type position adjusting mechanism, and under the action of the position adjusting mechanism, rear storehouse shell threshing end can be around its hinge
Connect end to swing up and down, so as to fulfill the threshing of different size corn ear, during specific works, use a threshing with threshing muscle more
Roller rotates at a high speed, and the storehouse shell, side plate extruding impact with threshing space surrounding carry out threshing.Above-mentioned threshing mode there are drawback,
First, it is only formed with a threshing space, charging rate is slow, influences threshing efficiency；Secondly, threshing means are relatively simple, only
Can be by thrashing roller and the extruding impact threshing of the storehouse shell and side plate of surrounding；The process that corn ear moves forward in threshing space
In cannot good stress, so as to influence threshing performance and threshing efficiency.
Based on above reason, now need that the structure of maize sheller is further improved.
Utility model content
To overcome problem above existing in the prior art, the utility model provides a kind of double storehouse maize shellers of double roller,
Transformed for existing single roller list storehouse maize sheller, the double storehouse maize shellers of double roller are formed, according to the rotation of main thrashing roller
Turn direction, auxiliary thrashing roller is set on its one side, different rule are promoted by the rotating Vortex of main thrashing roller and auxiliary thrashing roller
The corn ear rotation of lattice is transported from the quick movement to the back-end of maize sheller front end, corn ear between two thrashing rollers to rubbing with the hands, at a high speed
During dynamic, comprehensive collision, extruding are realized by pressing plate, side plate, elastomeric element, to have the function that to improve threshing performance.
The utility model is realized by following technical scheme：
A kind of double storehouse maize shellers of double roller, including the thrashing roller A and thrashing roller B of threshing muscle are arranged with, it is described
Thrashing roller A radiuses are more than the radius of thrashing roller B, and the thrashing roller A, thrashing roller B keep rotating Vortex；Work as threshing
When roller A, thrashing roller B are rotation counterclockwise, the threshing that is formed by top board, upper left side plate, right plate, thrashing roller A
Storehouse A, the threshing bin B formed by upper left side plate, side guide, lower left plate, thrashing roller B, thrashing roller A；The thrashing roller B
Below the left side of thrashing roller A；When thrashing roller A, thrashing roller B are to rotate clockwise, by top board, upper right side
Plate, left plate, thrashing roller A form threshing bin A, by upper right side panel, side guide, lower right plate, thrashing roller B, thrashing roller A
The threshing bin B of formation；The thrashing roller B is located at the lower right-hand side of thrashing roller A.
Further, a power set are further included, the power set drive thrashing roller A and thrashing roller by belt
B rotating Vortexes.
Further, the rod footpath for being smaller than corn ear of the thrashing roller A and left plate or right plate.
Further, the rod footpath for being smaller than corn ear of the thrashing roller B and thrashing roller A.
Further, the lower part of the upper left side plate or upper right side panel has horizontal curved folding part.
Further, the lower left plate or lower right plate have horizontal curved folding part, and thrashing roller B is by horizontal curved folding part
Partial occlusion.
Further, further include threshing chamber height adjusting device, the top board and side pressure postlaminar part with threshing bin height
Degree regulating device is connected.
Further, the threshing chamber height adjusting device includes：Transfer the files tooth, regulation handle, control stick, eccentric wheel, pressure
Block, guide spiro rod；The eccentric wheel being arranged on control stick is contacted with briquetting；The guide spiro rod is arranged at top board, side guide
On, spring is cased with guide spiro rod；The briquetting one side is touched by its through hole with spring interface, and another side is fastened by nut.
Further, the locating rod being arranged in rack is further included, spring is cased with locating rod, described briquetting one end passes through
Its through hole is touched with spring interface.
Further, top board and/or the side guide one side edge is disposed with elastomeric element, and the elastomeric element is with taking off
Grain roller A axial is in an angle.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is on prior art basis, in the case where not changing maize sheller space substantially,
By setting a small thrashing roller in big thrashing roller side-lower, increase again in the side of maize sheller and form a threshing sky
Between, on the one hand fed by the rotating Vortex corn ear of large and small thrashing roller by two threshing spaces, accelerate charging
Speed；On the other hand by the rotating Vortex of large and small thrashing roller so that process of the corn ear in threshing space high-speed motion
In, abundant thoroughly extrusion and collision occurs under the collective effect of two thrashing rollers, so as to improve corn ear threshing performance；This
External pressing plate side sets elastomeric element that corn ear is fully connect during the high-speed motion of threshing space with elastomeric element
Stress is touched, further strengthens the threshing performance of corn ear.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model.
Embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1：
A kind of double storehouse maize shellers of double roller, including the thrashing roller A1 and thrashing roller B2 of threshing muscle 10 are arranged with,
The thrashing roller A1 radiuses are more than the radius of thrashing roller B2, and the thrashing roller A1, thrashing roller B2 keep revolving in the same direction
Turn；When thrashing roller A1, thrashing roller B2 are rotation counterclockwise, by top board 3, upper left side plate 4, right plate 5, grain threshing roller
The threshing bin A6 that cylinder A1 is formed, is formed by upper left side plate 4, side guide 7, lower left plate 8, thrashing roller B2, thrashing roller A1
Threshing bin B9；The thrashing roller B2 is located at below the left side of thrashing roller A1；
The direction of rotation of certain thrashing roller A can cause the deployment orientation of thrashing roller B different, when thrashing roller A, threshing
Roller B is when rotating clockwise, and threshing bin A is formed by top board 3, upper right side panel, left plate, thrashing roller A, by upper right side
The threshing bin B that plate, side guide, lower right plate, thrashing roller B, thrashing roller A are formed；The thrashing roller B is located at thrashing roller
The lower right-hand side of A.
As a kind of embodiment, further include a power set 11, the power set by belt drive thrashing roller A and
Thrashing roller B rotating Vortexes.Certainly to ensure two thrashing rollers with mutually rotating, power set 11 can be motor, diesel engine,
Gasoline engine etc..
To ensure corn ear abundant downthrust in threshing space, corn ear is avoided to leak into bottom plate, the thrashing roller A
With the rod footpath for being smaller than corn ear of left plate or right plate；The thrashing roller B's and thrashing roller A is smaller than corn
The rod footpath of rod.
Further, the lower part of the upper left side plate or upper right side panel has a horizontal curved folding part, the lower left plate or under
Right plate has a horizontal curved folding part, and thrashing roller B is by horizontal curved folding part partial occlusion, said structure cause thrashing roller B and
Thrashing roller A ensures quick feeding during to rubbing corn ear with the hands and improves threshing performance.
As a kind of embodiment, the maize sheller further includes threshing chamber height adjusting device, the top board and side
Pressing plate rear portion is connected with threshing chamber height adjusting device；The threshing chamber height adjusting device includes：Transfer the files tooth, adjust hand
Handle, control stick, eccentric wheel, briquetting, guide spiro rod；The eccentric wheel being arranged on control stick is contacted with briquetting；The guide spiro rod
It may be contained within top board and side guide, spring be cased with guide spiro rod；The briquetting one side passes through its through hole and spring interface
Touch, another side is fastened by nut；Guide spiro rod at least two on each pressing plate, passes through connection between guide spiro rod bottom
Muscle is welded on each pressing plate rear portion together；The locating rod for being arranged at rack both sides is further included, spring, the pressure are cased with locating rod
Touched by its through hole with spring interface block one end.
The operation principle of the threshing chamber height adjusting device is as follows：Regulation handle is pulled to replace the shelves of the tooth of transferring the files of clamping
Position teeth groove, the gear of regulation handle, which is replaced, drives control stick overall to rotate supporting point as pivot rotation, positioned at control stick
On eccentric wheel follow control stick to rotate together so that briquetting with eccentric wheel rotation up and down produce displacement, extruding is socketed on
Spring in guide spiro rod, so that pressing plate rear portion moves up and down, reaches and adjusts threshing bin space by different corn ear specifications
The effect of size.
In order to further enhance threshing performance, elastic portion can be disposed with the top board and/or side pressure postlaminar part side
Part, the elastomeric element and thrashing roller axis A are in an angle so that corn ear during the high-speed motion of threshing space with
Elastomeric element comes into full contact with stress, further strengthens the threshing performance of corn ear.
The description of understanding for embodiment is only to understand the utility model for help, rather than for limiting
The utility model.Those skilled in the art can carry out some modifications and changes using the thought of the utility model, as long as
Its technological means without departing from the utility model thought and main points, still within the scope of protection of the utility model.
Claims (10)
1. a kind of double storehouse maize shellers of double roller, including the thrashing roller A and thrashing roller B of threshing muscle are arranged with, it is described de-
Grain roller A radiuses are more than the radius of thrashing roller B, it is characterised in that：The thrashing roller A, thrashing roller B keep revolving in the same direction
Turn；When thrashing roller A, thrashing roller B are rotation counterclockwise, by top board, upper left side plate, right plate, thrashing roller A shapes
Into threshing bin A, the threshing bin B formed by upper left side plate, side guide, lower left plate, thrashing roller B, thrashing roller A；It is described
Thrashing roller B is located at below the left side of thrashing roller A；When thrashing roller A, thrashing roller B are to rotate clockwise, by upper pressure
Plate, upper right side panel, left plate, thrashing roller A formed threshing bin A, by upper right side panel, side guide, lower right plate, thrashing roller B,
The threshing bin B that thrashing roller A is formed；The thrashing roller B is located at the lower right-hand side of thrashing roller A.
A kind of 2. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：A power set are further included,
The power set drive thrashing roller A and thrashing roller B rotating Vortexes by belt.
A kind of 3. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：The thrashing roller A and a left side
The rod footpath for being smaller than corn ear of side plate or right plate.
A kind of 4. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：The thrashing roller B and de-
The rod footpath for being smaller than corn ear of grain roller A.
A kind of 5. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：The upper left side plate or upper right
The lower part of side plate has horizontal curved folding part.
A kind of 6. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：The lower left plate or bottom right
Side plate has horizontal curved folding part, and thrashing roller B is by horizontal curved folding part partial occlusion.
A kind of 7. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：Threshing bin is further included highly to adjust
Regulating device, the top board and side pressure postlaminar part are connected with threshing chamber height adjusting device.
A kind of 8. double storehouse maize shellers of double roller according to claim 7, it is characterised in that：The threshing bin is highly adjusted
Device includes：Transfer the files tooth, regulation handle, control stick, eccentric wheel, briquetting, guide spiro rod；Be arranged on eccentric wheel on control stick with
Briquetting contacts；The guide spiro rod is arranged at top board, on side guide, and spring is cased with guide spiro rod；The briquetting one side is logical
Cross its through hole to touch with spring interface, another side is fastened by nut.
A kind of 9. double storehouse maize shellers of double roller according to claim 8, it is characterised in that：Further include and be arranged in rack
Locating rod, be cased with spring in locating rod, described briquetting one end is touched by its through hole with spring interface.
A kind of 10. double storehouse maize shellers of double roller according to claim 1, it is characterised in that：The top board and/or side
Pressing plate one side edge is disposed with elastomeric element, and it is in an angle that the elastomeric element is axial with thrashing roller A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571205.4U CN207340557U (en) | 2017-05-22 | 2017-05-22 | A kind of double storehouse maize shellers of double roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571205.4U CN207340557U (en) | 2017-05-22 | 2017-05-22 | A kind of double storehouse maize shellers of double roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207340557U true CN207340557U (en) | 2018-05-11 |
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ID=62361514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720571205.4U Active CN207340557U (en) | 2017-05-22 | 2017-05-22 | A kind of double storehouse maize shellers of double roller |
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| Country | Link |
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| CN (1) | CN207340557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231895A (en) * | 2017-05-22 | 2017-10-10 | 李禄海 | A kind of double storehouse maize shellers of double roller |
-
2017
- 2017-05-22 CN CN201720571205.4U patent/CN207340557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231895A (en) * | 2017-05-22 | 2017-10-10 | 李禄海 | A kind of double storehouse maize shellers of double roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210205 Address after: 400900 group 2, Bazhu village, Longshui Town, Dazu District, Chongqing Patentee after: Chongqing Dazu Yanghong Machinery Co.,Ltd. Address before: No. 370, chaqishan Road, Bazhou District, Bazhong City, Sichuan Province Patentee before: Li Luhai |
|
| TR01 | Transfer of patent right |