CN208317503U - One kind being used for thresing machine adjustable type separating mechanism - Google Patents
One kind being used for thresing machine adjustable type separating mechanism Download PDFInfo
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- CN208317503U CN208317503U CN201820946829.4U CN201820946829U CN208317503U CN 208317503 U CN208317503 U CN 208317503U CN 201820946829 U CN201820946829 U CN 201820946829U CN 208317503 U CN208317503 U CN 208317503U
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- threshing
- terminal pad
- adjustable plate
- separating mechanism
- thresing machine
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Abstract
One kind being used for thresing machine adjustable type separating mechanism; it includes drive shaft, threshing board, terminal pad and regulating mechanism; regulating mechanism includes adjustable plate and adjustment sheet and rotating device; terminal pad is connected to threshing board; drive shaft concatenates multiple threshing boards, and adjustment sheet is connected to adjustable plate, is connected between adjustment sheet and terminal pad by rotating device; the both ends of adjustable plate extend respectively to the terminal pad positioned at drive shaft both ends, and adjustable plate can be rotated relative to threshing board；Multiple threshing boards and driving axis connection form the working portion of adjustable type separating mechanism, and regulating mechanism can be rotated relative to threshing board, and regulating mechanism changes regulating mechanism to the contact surface of cereal by adjusting its rotation angle relative to threshing board；The mechanism can change the threshing structure to crops by way of rotation, the threshing requirement of different condition is adapted to by different threshing structures, meet the threshing needs of different crops, realization is suitable for crops threshing structure and mode, reduces the damage of threshing.
Description
Technical field
The utility model relates to thresing machine fields, in particular relate to a kind of for thresing machine adjustable type separating mechanism.
Background technique
With agricultural cience and farming techniques progress and expanding economy, thresing machine is widely used in China's agricultural production.
And existing thresing machine generallys use two kinds of the motor-driven threshing such as man power threshing or motor, diesel engine.In south China
Knob, common rice field and wheatland area is smaller and boundary is irregular should not use large and medium-sized combine operation.South
Side is equipped with no tractor road between overwhelming majority rice fields, there was only relatively narrow ridge between field, belt wheel mechanical transfer is extremely inconvenient.
Meanwhile paddy fields in south china is commonly ponding rice field, general thresher machine is mobile difficult when operation in ponding rice field.
Thresing machine is harvesting machinery, refers to the machinery for separating crop kernels with stalk, refers mainly to cereal crops
Harvest machinery.According to the difference for making grain object, thresing machine type is different.As " rice thresher " is suitable for rice threshing；It is de- for corn
Grain is known as " maize sheller " etc..Rice thresher is commonly called as " threshing machine ", mechanical for most common rice threshing.It needs rice first
After harvesting, rice grain is separated with stalk by this machinery.Rice thresher is divided into two classes, and one kind drives by manpower, claims
It is semi-mechanization tool for " manpower threshing machine "；Rice thresher is changed to power drive, then is known as " power rice thresher ".Rice thresher
Appearance greatly reduce the labor intensity of rice harvesting, while also improving agricultural productive force.
The thresing machine of the prior art not can be realized the threshing structure of adjusting, not adjustable for different crops
The structure of section to adapt to different requirements, such as the threshing to wheat and paddy, due to the water content of wheat and rice itself and
Hardness is different, when thresing machine threshing, if using same thresing machine threshing, it is de- it will cause the damage to wheat threshing or to paddy
The low percentage of thresh of grain.
Utility model content
The purpose of this utility model is to provide one kind to be used for thresing machine adjustable type separating mechanism, can pass through rotation
Mode changes the threshing structure to crops, and the threshing requirement of different condition is adapted to by different threshing structures, is met different
The threshing of crops needs, and realization is suitable for crops threshing structure and mode, reduces the damage of threshing, ensure that higher
The percentage of thresh.
The embodiments of the present invention are achieved in that
One kind being used for thresing machine adjustable type separating mechanism comprising drive shaft, threshing board, terminal pad and regulating mechanism are adjusted
Saving mechanism includes adjustable plate and adjustment sheet and rotating device, and terminal pad is connected to threshing board, and drive shaft concatenates multiple threshing boards,
Adjustment sheet is connected to adjustable plate, is connected between adjustment sheet and terminal pad by rotating device, the both ends of adjustable plate extend respectively to
Terminal pad positioned at drive shaft both ends, adjustable plate can be rotated relative to threshing board；Multiple threshing boards and driving axis connection are formed and are adjusted
The working portion of section formula separating mechanism, terminal pad are connected to threshing board, and regulating mechanism is connected to terminal pad, regulating mechanism relative to
Threshing board can be rotated, and regulating mechanism changes regulating mechanism and connect to cereal by adjusting its rotation angle relative to threshing board
Contacting surface carries out threshing to different threshing crops respectively by the slow part of tine part peace.
In the utility model preferred embodiment, above-mentioned terminal pad has arc-shaped side, and multiple terminal pads are de- around connection
Grain plate, has interval between adjacent threshing board, and the direction of the line of adjacent terminal pad is identical as drive shaft.
In the utility model preferred embodiment, above-mentioned adjustable plate is arc-shaped, is located at collinear multiple terminal pads
Arc-shaped side mutually form arcwall face, the radian of adjustable plate and the radian of terminal pad are identical.
In the utility model preferred embodiment, above-mentioned adjustment sheet is fan-shaped, the radian and tune of the scallop of adjustment sheet
The radian for saving plate is identical, and adjustment sheet is connected to the inside of adjustable plate.
In the utility model preferred embodiment, above-mentioned rotating device is adjustment pin, and adjustment sheet is provided with for adjustment pin
The hole that one end passes through, terminal pad are provided with the hole of connection adjustment pin, and adjustment pin through hole connects adjustment sheet with terminal pad.
In the utility model preferred embodiment, above-mentioned regulating mechanism further includes threshing fork, and multiple threshing forks are installed on
Adjustable plate it is ipsilateral.
In the utility model preferred embodiment, above-mentioned regulating mechanism further includes threshing block, and multiple threshing blocks are set to
The outside of adjustable plate has interval between adjacent threshing block.
In the utility model preferred embodiment, above-mentioned adjustment sheet is provided with adjustment hole, and terminal pad is provided with connecting hole,
Bolt is fixed adjustment sheet and terminal pad by adjustment hole and connecting hole.
In the utility model preferred embodiment, above-mentioned connecting hole be provided with it is multiple, multiple connecting holes surround terminal pad
Center setting, the distance between adjacent connecting hole is identical.
In the utility model preferred embodiment, the above-mentioned thresing machine adjustable type separating mechanism that is used for includes multiple terminal pads
With multiple adjustable plates, multiple terminal pads are arranged around threshing board, are parallel to each other between multiple adjustable plates.
The beneficial effects of the utility model are:
The utility model forms the arcwall face of installation and adjustment plate by the arcwall face of multiple terminal pads, passes through pivoted eyelid
So that threshing fork or threshing block be towards outside, by different angular adjustments, so that threshing fork or threshing block and crops connect
Feeler degree and contact area change, to realize the threshing to different crops, can be changed by way of rotation to farming
The threshing structure of object is adapted to the threshing requirement of different condition by different threshing structures, meets the threshing need of different crops
It wants, realization is suitable for crops threshing structure and mode, reduces the damage of threshing, ensure that the higher percentage of thresh.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the stereoscopic schematic diagram that the utility model is used for thresing machine adjustable type separating mechanism；
Fig. 2 is the connection schematic diagram of the utility model regulating mechanism；
Fig. 3 is the side schematic view that the utility model is used for thresing machine adjustable type separating mechanism；
Icon: 100- is used for thresing machine adjustable type separating mechanism；111- drive shaft；112- threshing board；113- terminal pad；
114- regulating mechanism；115- adjustable plate；116- adjustment sheet；117- adjustment pin；118- threshing fork；119- threshing block；120- is adjusted
Hole；121- bolt.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "inner", "outside", "bottom"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply phase
To importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
First embodiment
Fig. 1 is please referred to, the present embodiment provides one kind to be used for thresing machine adjustable type separating mechanism 100 comprising drive shaft
111, threshing board 112, terminal pad 113 and regulating mechanism 114, drive shaft 111 are connected to threshing board 112, multiple threshing boards 112 with
Drive shaft 111 connects the working portion for forming adjustable type separating mechanism, and terminal pad 113 is connected to threshing board 112, regulating mechanism
114 are connected to terminal pad 113, and regulating mechanism 114 can be rotated relative to threshing board 112, and regulating mechanism 114 is opposite by adjusting it
In the rotation angle of threshing board 112, changes regulating mechanism 114 to the contact surface of cereal, pass through the slow part point of tine part peace
It is other that threshing is carried out to different threshing crops.
Drive shaft 111 is in long strip, and one end of drive shaft 111 is connected to driving device, the other end connection of drive shaft 111
To threshing board 112, the medium position of threshing board 112 is provided with the connecting hole for connecting drive shaft 111, and drive shaft 111 passes through company
It connects hole and is fixedly attached to threshing board 112, multiple threshing boards 112 are arranged in parallel, and drive shaft 111 will be more by multiple connecting holes
A threshing board 112 is serially connected, and drive shaft 111 concatenates multiple threshing boards 112 and formed for thresing machine adjustable type separating mechanism
100 overall structure, drive shaft 111 drive threshing board 112 to rotate；Setting is spaced apart from each other between multiple threshing boards 112, it is adjacent de-
Working region with threshing between grain plate 112, the hexagonal plate of threshing board 112, terminal pad 113 are provided with 6 altogether, should
6 terminal pads 113 are respectively connected to 6 angles of threshing board 112, multiple threshing boards 112 it is each parallel when mutually forming each
The line of equilateral hexagon, the terminal pad 113 of multiple threshing boards 112 is parallel to each other, and the direction of the line of terminal pad 113 is driving
The extending direction of axis 111, this be used for thresing machine adjustable type separating mechanism 100 include 5 threshing boards 112, adjacent threshing board 112 it
Between there is interval, which is parallel to each other, and the line of the terminal pad 113 of 5 threshing boards 112 is located at same straight line,
Arcwall face is formed positioned at collinear multiple terminal pads 113, which is used for installation and adjustment plate 115.
Referring to figure 2. and Fig. 3, threshing board 112 are connected with 6 terminal pads 113, and terminal pad 113 is connected to threshing board 112
6 angles, terminal pad 113 are provided with adjustment hole 120, which shares 4, which surrounds terminal pad 113
Center, for 4 adjustment holes 120 towards the arc-shaped side of terminal pad 113,4 adjustment holes 120 are uniformly distributed in terminal pad 113
Arc-shaped side pair position, interval having the same between adjacent adjustment hole 120；Terminal pad 113 is provided with adjustment hole 120, adjusts
Knothole 120 shares 2, and terminal pad 113 and adjustment sheet 116 are fixed together by bolt 121, bolt 121 by connecting hole and
Adjustment hole 120 is fixed by terminal pad 113 and adjustment sheet 116, and the interval between two adjustment holes 120 is just adjacent connecting hole
Between gap size, adjustment sheet 116 is fan-shaped, and one end of adjustment sheet 116 is fan-shaped center, and adjustment pin 117 is connected to this
One end of adjustment sheet 116 is connected to the center of terminal pad 113, the side of adjustment sheet 116 by fan-shaped center, adjustment pin 117
For arc, the side of adjustment sheet 116 is connected to adjustable plate 115, and adjustable plate 115 is arc-shaped, and the both ends of adjustable plate 115 extend respectively to
Adjustment sheet 116 positioned at head end and the adjustment sheet 116 positioned at tail end.
Regulating mechanism 114 includes adjustable plate 115, adjustment sheet 116, adjustment pin 117, threshing fork 118 and threshing block 119, is adjusted
Section plate 115 is in long strip, and section is arc-shaped, and the radius of the arc is greater than the arc radius of terminal pad 113, adjustable plate 115
Both ends extend respectively at the terminal pad 113 at both ends, and the terminal pad 113 at the both ends is located at for thresing machine adjustable type threshing
One end of mechanism 100 and the other end, the inside of adjustable plate 115 are the side by center of arc, and the outside of adjustable plate 115 is arc
Multiple terminal pads 113 are stuck in its inside by the external side of shape, adjustable plate 115, and multiple terminal pads 113 are connected by bolt 121
To multiple adjustment sheets 116, adjustment sheet 116 shares 5, and multiple adjustment sheets 116 are located at the side of terminal pad 113, bolt 121
Adjustment sheet 116 and terminal pad 113 are consolidated by the adjustment hole 120 of multiple adjustment sheets 116 and the connecting hole of multiple terminal pads 113
Fixed, adjustment pin 117 is connected to adjustment sheet 116 and terminal pad 113, and adjustment pin 117 is connected to the center of terminal pad 113, adjusts
Nodal plate 116 can be rotated by adjustment pin 117 relative to terminal pad 113, and adjustment sheet 116 connects adjustable plate 115, then adjustable plate
115 can be rotated relative to terminal pad 113, the rotational angle of adjustable plate 115 be less than the arc-shaped side of terminal pad 113 pair angle；
Threshing fork 118 is provided with multiple, and multiple threshings fork 118 is set to adjustable plate 115, is located at the side of adjustable plate 115, threshing block
119 are provided with multiple, and multiple threshing blocks 119 are connected to the outside of adjustable plate 115, respectively close to the other side of adjustable plate 115,
Multiple threshings fork 118 is arranged along one end of adjustable plate 115 to the other end, and multiple threshing blocks 119 are along one end of adjustable plate 115 to another
One end setting.
Threshing fork 118 and threshing block 119 are rotated with the rotation of adjustable plate 115, and the rotational angle of adjustable plate 115, which is less than, to be connected
Connect the arc-shaped side of disk 113 pair angle, 115 rotational angle of adjustable plate be 0 ° when, threshing fork 118 towards for thresing machine adjust
The inside of formula separating mechanism 100, at this point, threshing block 119 is towards the outside for thresing machine adjustable type separating mechanism 100, threshing
Block 119 carries out threshing operation with rotating for thresing machine adjustable type separating mechanism 100, to crops, and adjustable plate 115 rotates
When angle reaches maximum, threshing fork 118 is towards the outside for being used for thresing machine adjustable type separating mechanism 100, and threshing block 119 leans at this time
The nearly inside for being used for thresing machine adjustable type separating mechanism 100, threshing fork 118 is with for thresing machine adjustable type separating mechanism 100
Rotation carries out threshing operation to crops, and when the rotational angle of adjustable plate 115 changes, threshing fork 118 and threshing block 119 divide
Not as the threshing unit for being used for thresing machine adjustable type separating mechanism 100, threshing is carried out to crops respectively.
The working principle of the example of the utility model are as follows:
First rotate adjustable plate 115, for different crops, such as wheat and rice, select different threshing mode and
Threshing structure, rotation adjustable plate 115 is by threshing fork 118 or threshing block 119 towards being used for thresing machine adjustable type separating mechanism 100
Outside, adjustable plate 115 is by 117 rotational angle of adjustment sheet 116 and adjustment pin, and bolt 121 passes through adjustment hole 120 and connecting hole will
Adjustment sheet 116 and terminal pad 113 are fixed, and adjustable plate 115 is fixed relative to the rotational angle of terminal pad 113 at this time, multiple adjustings
Piece 116 rotates under the drive of threshing board 112.Drive shaft 111 drives threshing board 112 to rotate, so that fruit fork or threshing
Block 119 is contacted with crops realizes threshing operation.
The example of the utility model forms the arcwall face of installation and adjustment plate 115 by the arcwall face of multiple terminal pads 113, passes through
Pivoted eyelid 116 makes threshing fork 118 or threshing block 119 towards outside, by different angular adjustments, so that threshing is pitched
118 or the contact angle and contact area of threshing block 119 and crops change, to realize the threshing to different crops, energy
Enough threshing structures changed by way of rotation to crops, are wanted by the threshing that different threshing structures adapts to different condition
It asks, meets the threshing needs of different crops, realization is suitable for crops threshing structure and mode, reduces the damage of threshing,
It ensure that the higher percentage of thresh.
In conclusion the utility model can change the threshing structure to crops by way of rotation, pass through difference
Threshing structure adapt to the threshing requirement of different condition, meet the threshing needs of different crops, it is de- that realization is suitable for crops
Kernel structure and mode reduce the damage of threshing, ensure that the higher percentage of thresh.
Present specification describes the example of the embodiments of the present invention, it is not meant to that these embodiments illustrate and describe
All possible forms of the utility model.It should be understood that the embodiment in specification can be implemented with a variety of alternative forms.Attached drawing without
It needs drawn to scale；Some features can be zoomed in or out to show the details of particular elements.Disclosed specific structure and function are thin
Section is not taken by way of limitation explanation, and those skilled in the art is only instructed to implement the representative base of the utility model in a variety of forms
Plinth.It will be understood to one skilled in the art that can be with one or more with reference to multiple features that either figure illustrates and describes
The feature combination illustrated in other attached drawings is to form the embodiment for not yet explicitly illustrating or describing.The assemblage characteristic offer of explanation is used for
The representative embodiment of typical case.However, can root with the multiple combinations of the consistent feature of introduction of the utility model and modification
According to needing for specific application or implementation.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. one kind is used for thresing machine adjustable type separating mechanism, which is characterized in that it includes drive shaft, threshing board, terminal pad and tune
Mechanism is saved, the regulating mechanism includes adjustable plate and adjustment sheet and rotating device, and the terminal pad is connected to the threshing board, institute
It states drive shaft to concatenate multiple threshing boards, the adjustment sheet is connected to the adjustable plate, the adjustment sheet and the connection
It is connected between disk by the rotating device, the both ends of the adjustable plate are extended respectively to positioned at the described of the drive shaft both ends
Terminal pad, the adjustable plate can be rotated relative to the threshing board.
2. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that the terminal pad has arc
Shape side, multiple terminal pads have interval, the adjacent connection between the adjacent threshing board around the threshing board is connected
The direction of the line of disk is identical as the drive shaft.
3. according to claim 2 be used for thresing machine adjustable type separating mechanism, which is characterized in that the adjustable plate is in arc
Shape mutually forms arcwall face positioned at the arc-shaped side of collinear multiple terminal pads, the radian of the adjustable plate with it is described
The radian of terminal pad is identical.
4. according to claim 3 be used for thresing machine adjustable type separating mechanism, which is characterized in that the adjustment sheet is in fan
Shape, the radian of the scallop of the adjustment sheet is identical as the radian of the adjustable plate, and the adjustment sheet is connected to the adjustable plate
Inside.
5. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that the rotating device is to adjust
Section pin, the adjustment sheet are provided with the hole passed through for described adjustment pin one end, and the terminal pad is provided with the connection adjustment pin
Hole, the adjustment pin through hole connects the adjustment sheet with the terminal pad.
6. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that the regulating mechanism also wraps
Threshing fork is included, multiple threshing forks are installed on the ipsilateral of the adjustable plate.
7. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that the regulating mechanism also wraps
Threshing block is included, multiple threshing blocks are set to the outside of the adjustable plate, have interval between the adjacent threshing block.
8. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that the adjustment sheet is provided with
Adjustment hole, the terminal pad are provided with connecting hole, and bolt passes through the adjustment hole and the connecting hole for the adjustment sheet and institute
Terminal pad is stated to fix.
9. according to claim 8 be used for thresing machine adjustable type separating mechanism, which is characterized in that the connecting hole is provided with
Multiple, multiple connecting holes are arranged around the center of the terminal pad, and the distance between adjacent described connecting hole is identical.
10. according to claim 1 be used for thresing machine adjustable type separating mechanism, which is characterized in that described to be used for thresing machine
Adjustable type separating mechanism includes multiple terminal pads and multiple adjustable plates, and multiple terminal pads surround the threshing board
It is arranged, is parallel to each other between multiple adjustable plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946829.4U CN208317503U (en) | 2018-06-19 | 2018-06-19 | One kind being used for thresing machine adjustable type separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946829.4U CN208317503U (en) | 2018-06-19 | 2018-06-19 | One kind being used for thresing machine adjustable type separating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208317503U true CN208317503U (en) | 2019-01-04 |
Family
ID=64771702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946829.4U Expired - Fee Related CN208317503U (en) | 2018-06-19 | 2018-06-19 | One kind being used for thresing machine adjustable type separating mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN208317503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223406A (en) * | 2021-12-15 | 2022-03-25 | 浙江工业大学台州研究院 | Automatic feeding corn thresher |
-
2018
- 2018-06-19 CN CN201820946829.4U patent/CN208317503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223406A (en) * | 2021-12-15 | 2022-03-25 | 浙江工业大学台州研究院 | Automatic feeding corn thresher |
| CN114223406B (en) * | 2021-12-15 | 2022-09-20 | 浙江工业大学台州研究院 | Automatic feeding corn thresher |
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| 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: 20190104 Termination date: 20200619 |