CN107926295A - A kind of Portable agricultural threshing machine - Google Patents
A kind of Portable agricultural threshing machine Download PDFInfo
- Publication number
- CN107926295A CN107926295A CN201711208148.4A CN201711208148A CN107926295A CN 107926295 A CN107926295 A CN 107926295A CN 201711208148 A CN201711208148 A CN 201711208148A CN 107926295 A CN107926295 A CN 107926295A
- Authority
- CN
- China
- Prior art keywords
- air blower
- casing
- motor
- sheller unit
- bottom plate
- 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.)
- Pending
Links
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
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
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- 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
- A01F12/48—Air conduits or blowers for grain
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- 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
- A01F12/56—Driving mechanisms for the threshing parts
-
- 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
- A01F7/04—Threshing apparatus with rotating tools with axles transverse to the feeding direction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of Portable agricultural threshing machine, including belt protection cover, casing, sheller unit, air blower, bottom plate, motor and rotation axis, the bottom plate upper end is provided with casing, the casing internal bottom is provided with motor and air blower, the casing internal top is provided with sheller unit, the sheller unit bottom is provided with sieve, the screen bottom is provided with deflector, the motor is installed on casing bottom side, and air blower is installed on casing bottom opposite side, the motor is provided with motor rotation axis away from air blower side, and motor rotation shaft end is plugged with drive pulley disk, the fixing bearing is plugged with follower belt disk away from air blower side, and drive pulley disk is connected with follower belt disk by belt, casing top side is provided with feed inlet.The mobile flexibility of the present invention is higher, and plant residue is less after threshing, and the time for manually screening out plant residue again is greatly saved.
Description
Technical field
The present invention relates to agricultural machinery technological field, is specially a kind of Portable agricultural threshing machine.
Background technology
In agricultural production, the volume of threshing machine is relatively large, and the landform of farmland complexity causes certain shadow to transport
Ring, tend not to reach best effect in threshing, have corn-plant residue and be mingled with wherein, this has resulted in needing again
Secondary sifts out residue, and time-consuming and laborious, the present invention is provided with universal wheel, can move freely, and air blower can sieve plant residue
Go out, time and human resources is greatly saved.
The content of the invention
It is an object of the invention to provide a kind of Portable agricultural threshing machine, and it is high to possess mobile flexible and threshing cleanliness factor
Advantage, solves the problems, such as transport difficult and needs manually to screen out plant residue again.
To achieve the above object, the present invention provides following technical solution：A kind of Portable agricultural threshing machine, including belt are protected
Shield, casing, sheller unit, air blower, bottom plate, motor and rotation axis, the bottom plate upper end are provided with casing, the casing
Inner bottom is provided with motor and air blower, and the casing internal top is provided with sheller unit, the sheller unit bottom
Sieve is installed, the screen bottom is provided with deflector, and the motor is installed on casing bottom side, and air blower is installed
In casing bottom opposite side, the motor is provided with motor rotation axis, and motor rotation axis end away from air blower side
End is plugged with drive pulley disk, fixing bearing is plugged with inside the sheller unit, the fixing bearing deviates from air blower side
Follower belt disk is plugged with, and drive pulley disk is connected with follower belt disk by belt, the casing deviates from air blower one
Belt protection cover is installed, the casing is provided with ventilation duct on the outer wall of belt protection cover side, described logical on the outer wall of side
Air hose is connected with air blower, and the sheller unit outer wall uniform welding has circumferentially symmetrical threshing brush, the threshing
Device inner wall is welded with the fixed link being circumferentially distributed, and sheller unit is socketed in fixing bearing by fixed link, the machine
Shell top side is provided with feed inlet, and the sieve is provided with sludge discharge tube, the sludge discharge tube away from feed inlet side
Bottom is provided with discharge port, and discharge port is connected with deflector.
Preferably, the bottom plate corner is welded with universal wheel.
Preferably, the motor bottom is provided with motor fix seat, and motor fix seat is connected with bottom plate.
Preferably, fan is installed inside the air blower.
Preferably, the air blower bottom is provided with air blower fixed seat, and air blower fixed seat is connected with bottom plate.
Preferably, the bottom plate is welded with rotation axis away from air blower side.
Preferably, the rotation axis is rotatably connected to pull rod.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention has reached the effect for improving equipment overall flexibility, universal wheel can by setting universal wheel and pull rod
Complicated landform is adapted to, and moving direction flexibly can be changed by pull rod, whole equipment is moved to actual use
Required position.
2nd, the present invention has reached the effect of filtering plant residue, sieve can be residual by larger plant by setting sieve
Slag filters down, and prevents plant residue to be doped into grain, makes Threshing more preferable, the cleanliness factor higher of grain.
3rd, the present invention has reached the effect for improving threshing efficiency, has driven threshing to fill by motor by setting motor
Put, quickly can separate the grain on plant, carrying out threshing by manpower not only loses time but also to human resources
Demand is also larger, and motor, which drives sheller unit to carry out threshing, can greatly save time and human resources, improve work efficiency.
4th, the present invention has reached the effect for discharging plant residue, by logical when air blower works by setting air blower
Plant residue is blown out sludge discharge tube by air hose, is improved the cleanliness factor of grain and is saved the time that manpower screens out plant residue.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the side structure schematic view of the present invention；
Fig. 3 is the overlooking the structure diagram of the present invention；
Fig. 4 is the sheller unit side structure schematic view of the present invention.
In figure：1- drive pulley disks；2- belts；3- belt protection covers；4- follower belt disks；5- casings；6- sheller units；
7- threshing brushes；8- fixing bearings；9- sieves；10- deflectors；11- ventilation ducts；12- air blower fixed seats；13- universal wheels；14-
Fan；15- air blowers；16- bottom plates；17- motor fix seats；18- motor；19- motor rotation axis；20- rotation axis；
21- pull rods；22- feed inlets；23- discharge ports；24- sludge discharge tubes；25- fixed links.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 to 4, a kind of embodiment provided by the invention：A kind of Portable agricultural threshing machine, including belt protection
Cover 3, casing 5, sheller unit 6, air blower 15, bottom plate 16, motor 18 and rotation axis 20,16 upper end of bottom plate are provided with casing 5,
Casing internal bottom is provided with motor 18 and air blower 15, and motor 18 is using Y80M1-2 types, small volume, can be with
Meet actual use operation, air blower 15 is using CZR types, and compact, lighter in weight, meets actual operation requirements, electricity
18 bottom of motivation is provided with motor fix seat 17, and motor fix seat 17 is connected with bottom plate 16, the installation of 15 bottom of air blower
There is air blower fixed seat 12, and air blower fixed seat 12 is connected with bottom plate 16, and fan 14, casing are provided with inside air blower 15
5 inner tips are provided with sheller unit 6, and 6 bottom of sheller unit is provided with sieve 9, can be filtered plant residue, improve
Grain cleanliness factor, sieve 9 bottom are provided with deflector 10, and there is certain angle in when deflector 10 is installed, can make grain
It is more prone to by discharge port 23, easy to collect, motor 18 is installed on 5 bottom side of casing, and air blower 15 is installed on machine
5 bottom opposite side of shell, motor 18 are provided with motor rotation axis 19, and the end of motor rotation axis 19 away from 15 side of air blower
End is plugged with drive pulley disk 1, fixing bearing 8 is plugged with inside sheller unit 6, fixing bearing 8 is inserted away from 15 side of air blower
Follower belt disk 4 is connected to, and drive pulley disk 1 is connected with follower belt disk 4 by belt 2, casing 5 deviates from air blower 15 1
Belt protection cover 3 is installed, belt protection cover 3 not only can prevent plant from pressing from both sides into belt 2 on the outer wall of side, moreover it is possible to prevent at a high speed
Belt 2, drive pulley disk 1 and the follower belt disk 4 of operating cause personnel danger, and casing 5 is outside 3 side of belt protection cover
Ventilation duct 11 is installed, ventilation duct 11 is connected with air blower 15, the plant that ventilation duct 11 can filter down sieve 9 on wall
Residue blows out sludge discharge tube 24, and 6 outer wall uniform welding of sheller unit has circumferentially symmetrical threshing brush 7, and threshing brush 7 can
Quickly to separate grain with plant, 6 inner wall of sheller unit is welded with the fixed link 25 being circumferentially distributed, and sheller unit 6
It is socketed in by fixed link 25 in fixing bearing 8,5 top side of casing is provided with feed inlet 22, and sieve 9 deviates from feed inlet 22 1
Side is provided with sludge discharge tube 24, and 24 bottom of sludge discharge tube is provided with discharge port 23, and discharge port 23 is connected with deflector 10
Connect, 16 4 jiaos of bottom plate is welded with universal wheel 13, can move freely equipment, and bottom plate 16 is welded with away from 15 side of air blower to be turned
Moving axis 20, rotation axis 20 are rotatably connected to pull rod 21, and equipment is more easily moved by pull rod 21.
Operation principle：In present invention work, will can entirely it be set by pushing drawing rod 21 and the universal wheel 13 for being arranged on bottom
It is standby to be moved to required position, power on, equipment is started to work, and the plant for not carrying out threshing is passed through feed inlet 22, peace
Threshing brush 7 on sheller unit 6 separates grain and plant, and larger plant residue is filtered down by sieve 9, and grain
By on sieve 9 to deflector 10, and deflector 9 is discharged grain by discharge port 23, caused by air blower 15 is started to work
Air-flow is entered inside casing 5 by ventilation duct 11, and by the plant residue on sieve 9 and to be entrained in less plant in grain residual
Slag is blown out, and is discharged by sludge discharge tube, and discharge port 23 and sludge discharge tube 24 can set collecting bag respectively, convenient to collect grain
With prevent less residue from producing dust after being blown, cause air pollution.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (7)
1. a kind of Portable agricultural threshing machine, including belt protection cover (3), casing (5), sheller unit (6), air blower (15),
Bottom plate (16), motor (18) and rotation axis (20), it is characterised in that：Bottom plate (16) upper end is provided with casing (5), described
Casing internal bottom is provided with motor (18) and air blower (15), and casing (5) inner tip is provided with sheller unit
(6), sheller unit (6) bottom is provided with sieve (9), and sieve (9) bottom is provided with deflector (10), described electronic
Machine (18) is installed on casing (5) bottom side, and air blower (15) is installed on casing (5) bottom opposite side, the motor
(18) motor rotation axis (19) are installed away from air blower (15) side, and motor rotation axis (19) end is plugged with actively
Belt pulley (1), the sheller unit (6) is internal to be plugged with fixing bearing (8), and the fixing bearing (8) deviates from air blower (15)
Side is plugged with follower belt disk (4), and drive pulley disk (1) is connected with follower belt disk (4) by belt (2), described
Casing (5) is provided with belt protection cover (3) on the outer wall of air blower (15) side, and the casing (5) deviates from belt protection cover
(3) ventilation duct (11) is installed, the ventilation duct (11) is connected with air blower (15), the sheller unit on the outer wall of side
(6) outer wall uniform welding has circumferentially symmetrical threshing brush (7), and sheller unit (6) inner wall, which is welded with, circumferentially to be divided
The fixed link (25) of cloth, and sheller unit (6) is socketed in fixing bearing (8) by fixed link (25), casing (5) top
Side is provided with feed inlet (22), and the sieve (9) is provided with sludge discharge tube (24) away from feed inlet (22) side, described residual
Slag outlet (24) bottom is provided with discharge port (23), and discharge port (23) is connected with deflector (10).
A kind of 2. Portable agricultural threshing machine according to claim 1, it is characterised in that：Weld bottom plate (16) corner
It is connected to universal wheel (13).
A kind of 3. Portable agricultural threshing machine according to claim 1, it is characterised in that：Motor (18) the bottom peace
Equipped with motor fix seat (17), and motor fix seat (17) is connected with bottom plate (16).
A kind of 4. Portable agricultural threshing machine according to claim 1, it is characterised in that：Peace inside the air blower (15)
Equipped with fan (14).
A kind of 5. Portable agricultural threshing machine according to claim 1, it is characterised in that：Air blower (15) the bottom peace
Equipped with air blower fixed seat (12), and air blower fixed seat (12) is connected with bottom plate (16).
A kind of 6. Portable agricultural threshing machine according to claim 1, it is characterised in that：The bottom plate (16) deviates from air blast
Machine (15) side is welded with rotation axis (20).
A kind of 7. Portable agricultural threshing machine according to claim 6, it is characterised in that：The rotation axis (20), which rotates, to be connected
It is connected to pull rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208148.4A CN107926295A (en) | 2017-11-27 | 2017-11-27 | A kind of Portable agricultural threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711208148.4A CN107926295A (en) | 2017-11-27 | 2017-11-27 | A kind of Portable agricultural threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107926295A true CN107926295A (en) | 2018-04-20 |
Family
ID=61949161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711208148.4A Pending CN107926295A (en) | 2017-11-27 | 2017-11-27 | A kind of Portable agricultural threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107926295A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247133A (en) * | 2018-08-24 | 2019-01-22 | 合肥集民科技有限公司 | High efficiency grain thresing machine |
| CN112997702A (en) * | 2021-02-26 | 2021-06-22 | 吉林农业科技学院 | Threshing impurity removing device of threshing component in corn kernel harvester |
-
2017
- 2017-11-27 CN CN201711208148.4A patent/CN107926295A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247133A (en) * | 2018-08-24 | 2019-01-22 | 合肥集民科技有限公司 | High efficiency grain thresing machine |
| CN112997702A (en) * | 2021-02-26 | 2021-06-22 | 吉林农业科技学院 | Threshing impurity removing device of threshing component in corn kernel harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |