CN114391375B - Rice threshing device suitable for scientific research breeding tests - Google Patents
Rice threshing device suitable for scientific research breeding tests Download PDFInfo
- Publication number
- CN114391375B CN114391375B CN202210135800.9A CN202210135800A CN114391375B CN 114391375 B CN114391375 B CN 114391375B CN 202210135800 A CN202210135800 A CN 202210135800A CN 114391375 B CN114391375 B CN 114391375B
- Authority
- CN
- China
- Prior art keywords
- wall
- rice
- device suitable
- fixedly connected
- threshing device
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F7/00—Threshing apparatus
- A01F7/02—Threshing apparatus with rotating tools
- A01F7/06—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines
- A01F7/062—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines with a rotating cage
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/54—Arrangements for collecting or removing dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a rice threshing device suitable for scientific research breeding experiments, which aims at the problems that in the process of stirring, beating and separating, part of shorter rice stalks and rice grains fall off together to easily cause the situation of blocking an outlet in the collecting process in the prior device. The rice spikes on the rice straw are intermittently hit by the baffle rods on the mounting blocks on the inner wall of the conical barrel and then are clamped and fallen under the action of the two clamping rods, so that rice grains on the rice spikes are acquired in a targeted manner, and the defect that part of rice straw is adhered to the rice grains and is complicated to process is avoided.
Description
Technical Field
The invention relates to the technical field of rice threshing, in particular to a rice threshing device suitable for scientific research breeding experiments.
Background
At present, threshing is one of the most important links in the crop harvesting process, and the grain of the harvested crop is removed from the grain ears, and other threshed objects such as short stalks, glumes, sundries and grains are separated as much as possible. The difficulty of threshing grains is closely related to the fixation strength of grains, cobs and glumes, and the fixation strength of grains is related to the type, variety, maturity and humidity of crops. According to the measurement, wheat is easier to thresh than rice and indica rice than japonica rice; high maturity, low humidity, low specific maturity and high humidity, and is easy to threshing. The threshing device has a complex mechanical action process on grain threshing, and certain action force is often used for threshing certain crops, and threshing is finished under the action of a plurality of action forces, such as impact, kneading, brushing, rolling and the like. The threshing machine has threshing rate over 98% and grain crushing rate below 0.5%. The earliest threshing tools in China are flails and stone rollers, the former threshing tools are used for threshing by beating by manpower, and the latter threshing tools are used for threshing by rolling by pulling the stone rollers by manpower or animal power. Grain combine harvesters have been widely used in many countries for harvesting and threshing. The combine harvester can complete the operations of harvesting, threshing, separating, cleaning and the like of grains, the total loss rate of the combine harvester is not more than 1.5 percent of the total yield of the grains, and the cleaning rate is higher than 96 percent.
The existing rice threshing device suitable for scientific research breeding tests has the following problems: the target rice aiming at the demands of scientific research and breeding experiments is good in quality, the temporary threshing rice device can not fully threshing rice grains on rice plants at one time, and in the stirring, threshing and separating process of the traditional device, some shorter rice stems and rice grains fall off together, which is easy to cause the situation of blocking an outlet in the collection process, and the existing patent is not easy to solve the problems, so that a rice threshing device suitable for scientific research breeding experiments is needed to solve the problems.
Disclosure of Invention
Based on the existing rice threshing device suitable for scientific research breeding experiments, the technical problem that the current device falls off part of shorter rice stalks and rice grains together in the stirring, and the situation of blocking an outlet in the collecting process is easy to cause is solved.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a rice thresher suitable for scientific research breeding is experimental, includes the bottom plate, equal fixedly connected with mounting pad on the both sides outer wall of bottom plate, two equal fixedly connected with backup pad on the top outer wall of mounting pad, two fixedly connected with same diaphragm on the top outer wall of backup pad, the central point of diaphragm top outer wall puts and is equipped with the installation hoop, be equipped with the toper bucket on the bottom outer wall of installation hoop, be equipped with the adaptation hole on the bottom outer wall of toper bucket, and be equipped with the dispersed hole that the equidistance distributes on the inner wall of adaptation hole, be equipped with the installation piece that the equidistance distributes on the inner wall of toper bucket, the installation piece sets up to crotch form, and be equipped with same shelves pole on the inner wall of installation piece, two fixedly connected with two clamp bars on the opposite one side outer wall of installation piece, two the clamp bars all set up to arc structure, one side of installation hoop top outer wall has the apron through hinged joint, one side of apron top outer wall is equipped with the pull ring, and the central point of apron top outer wall is equipped with the through-hole, be equipped with the side door on one side outer wall of toper bucket, be equipped with the handle on one side door outer wall.
As still further aspects of the invention: the central position of the outer wall of the top of the bottom plate is provided with a motor, and one end key of an output shaft of the motor is connected with a rotating rod.
As still further aspects of the invention: the outer wall of bull stick has cup jointed and has received the fill, and all is equipped with the dead lever on receiving the both sides outer wall of fill, the equal fixed connection in bottom plate's top outer wall of bottom of two dead levers.
As still further aspects of the invention: the outer wall of the rotating rod, which is close to the central position, is provided with a rotating disc, the inner wall of the bottom of the rotating disc is provided with guide blocks which are distributed at equal intervals, and the guide blocks are arranged in a crescent shape.
As still further aspects of the invention: the top outer wall of the guide block is provided with arc-shaped toothed rakes, and the top outer wall of the turntable is provided with equally-distributed leakage holes.
As still further aspects of the invention: the outer wall of one side of the receiving hopper is provided with a particle outlet pipe, the inner wall of the particle outlet pipe is communicated with the inside of the receiving hopper, and universal wheels are arranged on two sides of the outer walls of the bottoms of the two mounting pads.
As still further aspects of the invention: the bull stick is close to being equipped with equidistant fixed block that distributes on the outer wall at top, and is equipped with fastening sleeve on the bottom outer wall of fixed block, has the buckle through hinged joint on fastening sleeve's the outer wall of one side, is equipped with the pothook on the outer wall of one side of buckle.
As still further aspects of the invention: one side outer wall of the supporting plate is fixedly connected with a dust collection air box, and the top outer wall of the dust collection air box is provided with a hose.
As still further aspects of the invention: and an adapter buckle is fixedly connected to the outer wall of one side of the supporting plate, which is close to the top.
As still further aspects of the invention: one end of the hose, which is far away from the dust collection bellows, is spliced on the inner wall of the adapter buckle.
The beneficial effects of the invention are as follows:
1. the rice straw is fixed in the fastening sleeve through the mounting block, the baffle rod and the clamping rod, the clamping hooks on one side of the clamping plate and the clamping plate cover the mounting hoop through the pull ring, so that the fixing block penetrates through the inner wall of the through hole, the motor is started, the motor drives the rotating rod to rotate, the rotating rod drives the fixed rice straw to rotate in the conical barrel, in the rotating process, rice ears on the rice straw are intermittently hit by the baffle rod on the mounting block on the inner wall of the conical barrel, and then are clamped down under the action of the two clamping rods, rice grains on the rice ears are acquired in a targeted mode, and the phenomenon that part of rice straw is adhered to the rice grains and is complicated to process is avoided;
2. through setting up tooth harrow, guide block and weep hole, in the in-process of beating in rotation, the rice leaf on the rice straw can fall in the toper bucket, and pivoted bull stick drives carousel together and rotates, and when the carousel rotated, the guide block of carousel bottom inner wall will fall down the orderly guide of rice grain around to the weep hole, then slide down the toper bucket along the weep hole, finally fall into the receiver, when the guide block rotates, the tooth harrow on the guide block will fall down the rice leaf stir in the centre of toper bucket, after the threshing operation is accomplished, opens the side door through the handle, can take out the rice leaf in the toper bucket, the clearance is simple;
3. through setting up receiving hopper, play grain pipe and dust collection bellows, the rice grain falls into the receiving hopper from the dispersion holes of toper bucket bottom inside, rotates pivoted in-process, and the rice grain of collecting in the receiving hopper can follow out the grain pipe and leak down and collect, is equipped with dust collection bellows on one side outer wall of backup pad, and during dust collection bellows started, inserts the through-hole at apron top with the one end of hose, can be like this when threshing operation, dust in the absorbing device avoids scientific research environment to be polluted.
Drawings
FIG. 1 is a perspective view of an embodiment 1 of a rice threshing device suitable for scientific breeding experiments;
fig. 2 is a schematic structural view of the inside of a conical barrel of an embodiment 1 of a rice threshing device suitable for scientific breeding experiments;
fig. 3 is a schematic structural view of a rotary table of an embodiment 1 of a rice threshing device suitable for scientific breeding experiments;
fig. 4 is a schematic structural view of a toothed harrow of an embodiment 1 of a rice threshing device suitable for scientific breeding experiments;
fig. 5 is a perspective view of an embodiment 2 of a rice threshing device suitable for scientific breeding experiments.
In the figure: 1 bottom plate, 2 dead lever, 3 universal wheels, 4 mounting pad, 5 play grain pipe, 6 backup pad, 7 diaphragm, 8 apron, 9 pull rings, 10 mounting hoop, 11 side door, 12 receiver, 13 motors, 14 toper barrels, 15 installation piece, 16 shelves pole, 17 clamp levers, 18 bull stick, 19 tooth harrow, 20 dead blocks, 21 fastening sleeve pipe, 22 buckle, 23 leak orifices, 24 guide blocks, 25 album dirt bellows, 26 hose, 27 adapter.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-4, a rice threshing device suitable for scientific breeding test comprises a bottom plate 1, wherein mounting pads 4 are fixedly connected to outer walls on two sides of the bottom plate 1, supporting plates 6 are fixedly connected to outer walls on the tops of the two mounting pads 4, one transverse plate 7 is fixedly connected to the outer walls on the tops of the two supporting plates 6, a mounting hoop 10 is arranged at the center of the outer wall on the top of the transverse plate 7, a conical barrel 14 is arranged on the outer wall on the bottom of the mounting hoop 10, an adapting hole is arranged on the outer wall on the bottom of the conical barrel 14, distributed dispersing holes with equal distance are arranged on the inner wall of the adapting hole, mounting blocks 15 with equal distance are arranged on the inner wall of the conical barrel 14, the mounting blocks 15 are arranged in a crotch shape, one baffle rod 16 is arranged on the inner wall of the mounting blocks 15, two clamping rods 17 are fixedly connected to the outer wall on the opposite side of the two mounting blocks 15, two clamp levers 17 all set up to arc structure, one side of the top outer wall of installation hoop 10 has apron 8 through hinged joint, one side of apron 8 top outer wall is equipped with pull ring 9, the central point of apron 8 top outer wall puts and is equipped with the through-hole, be equipped with side door 11 on the one side outer wall of toper bucket 14, be equipped with the handle on the one side outer wall of side door 11, starter motor 13, motor 13 drive bull stick 18 rotates, pivoted bull stick 18 drives fixed rice pole at the inside rotation of toper bucket 14, the in-process of rotation, the intermittent by the shelves pole 16 on toper bucket 14 inner wall installation piece 15 of rice spike on the rice pole hits, then be clamped down under the effect of two clamp levers 17 again, thereby the rice grain on the rice spike has been aimed at obtained, it is comparatively loaded down with trivial details to have avoided some rice pole adhesion to handle on the rice grain.
In the invention, a motor 13 is arranged in the central position of the outer wall of the top of the bottom plate 1, and one end of the output shaft of the motor 13 is connected with a rotating rod 18 in a key way.
In the invention, the outer wall of the rotating rod 18 is sleeved with the receiving hopper 12, the outer walls of the two sides of the receiving hopper 12 are respectively provided with the fixed rods 2, and the bottom ends of the two fixed rods 2 are fixedly connected to the top outer wall of the bottom plate 1.
In the invention, a turntable is arranged on the outer wall of the rotating rod 18 close to the central position, guide blocks 24 distributed at equal intervals are arranged on the inner wall of the bottom of the turntable, and the guide blocks 24 are arranged in a crescent shape.
In the invention, the arc-shaped toothed harrows 19 are arranged on the top outer wall of the guide block 24, and the equally-distributed leak holes 23 are arranged on the top outer wall of the turntable.
In the invention, a granule outlet pipe 5 is arranged on the outer wall of one side of a receiving hopper 12, the inner wall of the granule outlet pipe 5 is communicated with the inside of the receiving hopper 12, and universal wheels 3 are arranged on two sides of the outer wall of the bottom of two mounting mats 4.
In the invention, fixed blocks 20 which are equidistantly distributed are arranged on the outer wall of the rotating rod close to the top, a fastening sleeve 21 is arranged on the outer wall of the bottom of the fixed block 20, a pinch plate 22 is connected to the outer wall of one side of the fastening sleeve 21 through a hinge, and a clamping hook is arranged on the outer wall of one side of the pinch plate 22.
During the use, put into the inside of each fastening sleeve 21 with the rice pole that is used in the test together, the pothook through buckle 22 and buckle 22 one side is fixed the rice pole in the inside of fastening sleeve 21, then cover apron 8 on installation hoop 10 through pull ring 9, make fixed block 20 pass the inner wall of through-hole, start motor 13, motor 13 drive bull stick 18 rotates, the pivoted bull stick 18 drives the rice pole that is fixed in the inside rotation of cone 14, the in-process of rotation, the rice ear on the rice pole is intermittent by the shelves pole 16 on cone 14 inner wall installation piece 15 hit, then be pressed from both sides under the effect of two clamp rods 17 again, at the in-process of rotation hit, the partly rice leaf on the rice pole can fall in cone 14 inside, the pivoted bull stick 18 drives the carousel and rotates together, the guide block 24 of carousel bottom inner wall will fall rice grain orderly to the periphery of leak orifice 23, then follow leak orifice 23 to cone 14 below, finally fall into receiving hopper 12, when guide block 24 rotates, the leaf 19 on the guide block 24 will fall to the inside the cone 14, the handle is opened in the cone of taking out after the side door 19, can be opened in the cone 14, the threshing center is reached.
Example 2
Referring to fig. 5, a rice threshing device suitable for scientific breeding experiments, including bottom plate 1, equal fixedly connected with mounting pad 4 on the both sides outer wall of bottom plate 1, equal fixedly connected with backup pad 6 on the top outer wall of two mounting pads 4, fixedly connected with same diaphragm 7 on the top outer wall of two backup pads 6, the central point of diaphragm 7 top outer wall puts and is equipped with mounting hoop 10, be equipped with cone 14 on the bottom outer wall of mounting hoop 10, be equipped with the adaptation hole on the bottom outer wall of cone 14, and be equipped with the dispersed hole that the equidistance distributes on the inner wall of adaptation hole, be equipped with the installation piece 15 that the equidistance distributes on the inner wall of cone 14, the installation piece 15 sets up to the crotch form, and be equipped with same shelves pole 16 on the inner wall of installation piece 15, fixedly connected with two clamp bars 17 on the opposite side outer wall of two installation pieces 15, two clamp bars 17 all set up to arc structure, one side of mounting hoop 10 top outer wall has apron 8 through hinged joint, one side of apron 8 top outer wall is equipped with pull ring 9, the central point of apron 8 top outer wall is equipped with the through-hole, be equipped with on the side 11 on the side of cone 14 side door outer wall 11.
In the invention, a motor 13 is arranged in the central position of the outer wall of the top of the bottom plate 1, and one end of the output shaft of the motor 13 is connected with a rotating rod 18 in a key way.
In the invention, the outer wall of the rotating rod 18 is sleeved with the receiving hopper 12, the outer walls of the two sides of the receiving hopper 12 are respectively provided with the fixed rods 2, and the bottom ends of the two fixed rods 2 are fixedly connected to the top outer wall of the bottom plate 1.
In the invention, a turntable is arranged on the outer wall of the rotating rod 18 close to the central position, guide blocks 24 distributed at equal intervals are arranged on the inner wall of the bottom of the turntable, and the guide blocks 24 are arranged in a crescent shape.
In the invention, the arc-shaped toothed harrows 19 are arranged on the top outer wall of the guide block 24, and the equally-distributed leak holes 23 are arranged on the top outer wall of the turntable.
In the invention, a granule outlet pipe 5 is arranged on the outer wall of one side of a receiving hopper 12, the inner wall of the granule outlet pipe 5 is communicated with the inside of the receiving hopper 12, and universal wheels 3 are arranged on two sides of the outer wall of the bottom of two mounting mats 4.
In the invention, fixed blocks 20 which are equidistantly distributed are arranged on the outer wall of the rotating rod close to the top, a fastening sleeve 21 is arranged on the outer wall of the bottom of the fixed block 20, a pinch plate 22 is connected to the outer wall of one side of the fastening sleeve 21 through a hinge, and a clamping hook is arranged on the outer wall of one side of the pinch plate 22.
Compared with embodiment 1, the embodiment further comprises a dust collection bellows 25 fixedly connected to an outer wall of one side of the support plate 6, and a hose 26 is disposed on an outer wall of the top of the dust collection bellows 25.
In the invention, a transfer buckle 27 is fixedly connected to the outer wall of one side of one supporting plate 6 close to the top.
In the invention, one end of the hose 26 far away from the dust collection bellows 25 is inserted on the inner wall of the adapter buckle 27.
When the threshing device is used, the dust collecting bellows 25 is arranged on the outer wall of one side of the supporting plate 6, and when the dust collecting bellows 25 is started, one end of the hose 26 is inserted from the through hole at the top of the cover plate 8, so that dust in the device can be absorbed when threshing operation is performed, and the scientific research environment is prevented from being polluted.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a rice threshing device suitable for scientific breeding experiments, includes bottom plate (1), a serial communication port, all fixedly connected with mounting pad (4) on the both sides outer wall of bottom plate (1), two all fixedly connected with backup pad (6) on the top outer wall of mounting pad (4), two fixedly connected with same diaphragm (7) on the top outer wall of backup pad (6), the central point of diaphragm (7) top outer wall puts and is equipped with mounting hoop (10), be equipped with cone barrel (14) on the bottom outer wall of mounting hoop (10), be equipped with the adaptation hole on the bottom outer wall of cone barrel (14), and be equipped with the dispersed hole of equidistance distribution on the inner wall of adaptation hole, be equipped with installation piece (15) of equidistance distribution on the inner wall of cone barrel (14), installation piece (15) set up into the crotch form, and be equipped with same shelves pole (16) on the inner wall of installation piece (15), two fixedly connected with two clamp levers (17) on the opposite side outer wall of installation piece (15), two clamp levers (17) set up for the outer wall of side (8) and be equipped with the top of arc-shaped cover plate (8), be equipped with on the outer wall (8) of side of arc-shaped cover plate (8) through the top (8), a handle is arranged on the outer wall of one side of the side door (11);
a motor (13) is arranged in the center of the outer wall of the top of the bottom plate (1), and one end of an output shaft of the motor (13) is connected with a rotating rod (18) in a key manner;
the outer wall of the rotating rod (18) close to the central position is provided with a rotating disc, the inner wall of the bottom of the rotating disc is provided with guide blocks (24) distributed at equal intervals, and the guide blocks (24) are arranged in a crescent shape;
the top outer wall of the guide block (24) is provided with tooth rakes (19) distributed in an arc shape, and the top outer wall of the turntable is provided with leak holes (23) distributed in an equidistant manner;
the outer wall of the rotating rod, which is close to the top, is provided with fixed blocks (20) which are distributed equidistantly, the outer wall of the bottom of the fixed block (20) is provided with a fastening sleeve (21), one side outer wall of the fastening sleeve (21) is connected with a buckle plate (22) through a hinge, and one side outer wall of the buckle plate (22) is provided with a clamping hook;
the rice straw to be tested is pricked together and placed into the inside of each fastening sleeve (21), the rice straw is fixed in the inside of the fastening sleeve (21) through the clamping hooks at one side of the clamping plates (22) and (22), then the cover plate (8) is covered on the mounting hoop (10) through the pull ring (9), the fixing block (20) penetrates through the inner wall of the through hole, the motor (13) is started, the motor (13) drives the rotating rod (18) to rotate, the rotating rod (18) drives the fixed rice straw to rotate in the conical barrel (14), in the rotating process, the rice ears on the rice straw are intermittently hit by the baffle rods (16) on the inner wall mounting block (15) of the conical barrel (14), then the rice straw is clamped under the action of the two clamping rods (17), part of rice leaves on the rice straw can fall in the inside of the conical barrel (14) in the rotating beating process, the rotating rod (18) drives the rotating disc to rotate together, the guide blocks (24) on the inner wall of the rotating disc sequentially slide down into the guide blocks (23) on the inner wall of the conical barrel (14), the guide blocks (24) slide down to the guide blocks (23) in the conical barrel (19) when the guide blocks (24) are opened, the rice ears fall down in the conical hopper (14) to the end at the end of the threshing hole (12), the rice leaves in the cone (14) can be taken out.
2. The rice threshing device suitable for scientific research breeding experiments according to claim 1, wherein the outer wall of the rotating rod (18) is sleeved with a receiving hopper (12), the outer walls of the two sides of the receiving hopper (12) are respectively provided with a fixed rod (2), and the bottom ends of the two fixed rods (2) are respectively fixedly connected to the top outer wall of the bottom plate (1).
3. The rice threshing device suitable for scientific research breeding experiments according to claim 2, wherein a grain outlet pipe (5) is arranged on the outer wall of one side of the receiving hopper (12), the inner wall of the grain outlet pipe (5) is communicated with the inside of the receiving hopper (12), and universal wheels (3) are arranged on the two sides of the outer walls of the bottoms of the two mounting pads (4).
4. A rice threshing device suitable for scientific breeding experiments according to claim 1, characterized in that a dust collecting air box (25) is fixedly connected to the outer wall of one side of one supporting plate (6), and a hose (26) is arranged on the outer wall of the top of the dust collecting air box (25).
5. The rice threshing device suitable for scientific breeding experiments according to claim 4, wherein a transfer buckle (27) is fixedly connected to the outer wall of one side of the supporting plate (6) close to the top.
6. The rice threshing device suitable for scientific breeding experiments according to claim 5, wherein one end of the hose (26) far away from the dust collection bellows (25) is spliced on the inner wall of the adapter buckle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210135800.9A CN114391375B (en) | 2022-02-15 | 2022-02-15 | Rice threshing device suitable for scientific research breeding tests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210135800.9A CN114391375B (en) | 2022-02-15 | 2022-02-15 | Rice threshing device suitable for scientific research breeding tests |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114391375A CN114391375A (en) | 2022-04-26 |
| CN114391375B true CN114391375B (en) | 2023-04-25 |
Family
ID=81234118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210135800.9A Active CN114391375B (en) | 2022-02-15 | 2022-02-15 | Rice threshing device suitable for scientific research breeding tests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114391375B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201591028U (en) * | 2009-09-17 | 2010-09-29 | 宁泽富 | Multi-purpose agricultural threshing machine |
| KR101451213B1 (en) * | 2014-08-21 | 2014-10-16 | 쌍용기계산업 주식회사 | Small manual threshing machine |
| CN104541793A (en) * | 2015-01-29 | 2015-04-29 | 吉林大学 | Vertical type eddy-current coupling bionic wheat threshing device |
| CN207235497U (en) * | 2017-09-15 | 2018-04-17 | 天津樱桃谷农业科技发展有限公司 | New agricultural cutter |
| CN208029523U (en) * | 2018-03-14 | 2018-11-02 | 河南科技大学 | A kind of millet partly feeds sheller unit |
| CN109315153A (en) * | 2018-11-27 | 2019-02-12 | 湖南省水稻研究所 | A kind of rice threshing device suitable for scientific research breeding test |
| CN211322110U (en) * | 2019-11-15 | 2020-08-25 | 大连金桥船舶科技有限公司 | Prevent thresher of jam |
| CN211793031U (en) * | 2020-02-21 | 2020-10-30 | 遇荣 | Rice threshing device for agricultural machinery |
| CN112535023A (en) * | 2020-12-02 | 2021-03-23 | 武汉理工大学 | Novel dustless rice thresher |
| CN213938938U (en) * | 2020-11-16 | 2021-08-13 | 黑龙江省农业科学院土壤肥料与环境资源研究所 | Rice threshing device |
| CN214206453U (en) * | 2020-12-03 | 2021-09-17 | 灯塔市荣耀农业发展有限公司 | Rice threshing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9974237B2 (en) * | 2015-10-07 | 2018-05-22 | Cnh Industrial America Llc | Threshing corn header with screw crop conveyors |
| CN106385999B (en) * | 2016-08-29 | 2019-06-28 | 江苏大学 | Cut the adaptive regulator control system of stream Yu longitudinal axial flow device threshing segregational load |
-
2022
- 2022-02-15 CN CN202210135800.9A patent/CN114391375B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201591028U (en) * | 2009-09-17 | 2010-09-29 | 宁泽富 | Multi-purpose agricultural threshing machine |
| KR101451213B1 (en) * | 2014-08-21 | 2014-10-16 | 쌍용기계산업 주식회사 | Small manual threshing machine |
| CN104541793A (en) * | 2015-01-29 | 2015-04-29 | 吉林大学 | Vertical type eddy-current coupling bionic wheat threshing device |
| CN207235497U (en) * | 2017-09-15 | 2018-04-17 | 天津樱桃谷农业科技发展有限公司 | New agricultural cutter |
| CN208029523U (en) * | 2018-03-14 | 2018-11-02 | 河南科技大学 | A kind of millet partly feeds sheller unit |
| CN109315153A (en) * | 2018-11-27 | 2019-02-12 | 湖南省水稻研究所 | A kind of rice threshing device suitable for scientific research breeding test |
| CN211322110U (en) * | 2019-11-15 | 2020-08-25 | 大连金桥船舶科技有限公司 | Prevent thresher of jam |
| CN211793031U (en) * | 2020-02-21 | 2020-10-30 | 遇荣 | Rice threshing device for agricultural machinery |
| CN213938938U (en) * | 2020-11-16 | 2021-08-13 | 黑龙江省农业科学院土壤肥料与环境资源研究所 | Rice threshing device |
| CN112535023A (en) * | 2020-12-02 | 2021-03-23 | 武汉理工大学 | Novel dustless rice thresher |
| CN214206453U (en) * | 2020-12-03 | 2021-09-17 | 灯塔市荣耀农业发展有限公司 | Rice threshing device |
Non-Patent Citations (2)
| Title |
|---|
| 惠东志 ; 谢方平 ; 卢向阳 ; 孙松林 ; 罗锡文 ; .水稻脱粒损伤成因及其调控方法分析.农机化研究.2009,(第05期),第235-237页. * |
| 王志明 ; 吕彭民 ; 陈霓 ; 马广 ; .水稻籽粒连接力分布频谱分析及联合收割机差速脱粒装置研究.浙江大学学报(农业与生命科学版).2017,第43卷(第01期),第120-127页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114391375A (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100563420C (en) | The hand steered air suction stripping refining type seed combined harvester | |
| CN2857438Y (en) | Matching device for transforming and assembling self moving grain reaping machine to corn harvesting machine | |
| CN114391375B (en) | Rice threshing device suitable for scientific research breeding tests | |
| CN209473027U (en) | A kind of peanut picking bundling all-in-one machine | |
| CN109392413A (en) | A kind of peanut picking bundling all-in-one machine | |
| CN201319762Y (en) | Multi-functional peanut picker | |
| CN116267243A (en) | In-situ threshing harvester for sunflower seeds on inserting tray | |
| CN109566114A (en) | A kind of rice and wheat harvester friction speed threshing cylinder | |
| CN213755776U (en) | Seed threshing and cleaning device | |
| CN211931437U (en) | Forage grass seed thresher for animal husbandry | |
| CN106717487A (en) | It is a kind of to harvest platform and its application in seed melon harvest equipment | |
| CN206791035U (en) | Broad bean sheller unit | |
| CN210168479U (en) | Corn harvester based on visual detection technology | |
| CN109121663B (en) | High-quality rice screening method | |
| CN201821686U (en) | Novel high-efficiency and low-breaking multifunctional axial flow threshing device | |
| CN213044237U (en) | Husked millet thresher | |
| CN109168584A (en) | A kind of adjustable mowing-apparatus of livestock breed aquatics | |
| CN221082066U (en) | Multifunctional rice harvesting device | |
| RU2560632C2 (en) | Method of standing harvesting crops and device for its implementation | |
| CN112119687B (en) | Integrated combined harvesting device for crops | |
| CN219478566U (en) | Harvesting device for grain planting | |
| CN208317493U (en) | A kind of full-automatic threshing crushing mechanism of wheat | |
| CN213662541U (en) | Novel seedling pulling device of sesame combine harvester | |
| CN218851363U (en) | Extrusion type corn thresher capable of removing dust | |
| CN209930967U (en) | Whole red bean threshing and cleaning machine |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |