CN206978106U - A kind of chopper thresher - Google Patents
A kind of chopper thresher Download PDFInfo
- Publication number
- CN206978106U CN206978106U CN201720891134.6U CN201720891134U CN206978106U CN 206978106 U CN206978106 U CN 206978106U CN 201720891134 U CN201720891134 U CN 201720891134U CN 206978106 U CN206978106 U CN 206978106U
- Authority
- CN
- China
- Prior art keywords
- chopper
- threshing
- machine structure
- screening machine
- thresher
- 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.)
- Expired - Fee Related
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- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a kind of chopper thresher; including frame, the threshing cylinder being arranged in frame, the motor being arranged in frame and chopping room; motor includes two output shafts; one of output shaft is connected by tape handler with threshing cylinder; another output shaft extend into chopping room, and shredder bar group is connected with end；The threshing cylinder includes fixed shell, the rotary shaft through housing, and multiple threshing tooths are provided with power transmission shaft；Feed pipe is provided with above the fixed shell, feed pipe is communicated to chopping room, and fixed shell bottom is provided with discharging opening, and material screening machine structure is provided with discharging opening bottom, and is provided with material storing box below material screening machine structure；The material screening machine structure includes the coarse strainer on top and the Double-layer circular vibration screen of bottom, is connected to slag-drip opening and discharge gate on circular shale shaker, discharge gate connects with material storing box.Mechanization degree is improved using the utility model, so as to reach the operating efficiency for improving overall thresing machine.
Description
Technical field
Technical field of agricultural machinery is the utility model is related to, more particularly to a kind of chopper thresher.
Background technology
Rice is one of the staple food crop in China, accounts for the 30% of national cereal cultivated area, therefore, realizes that rice is given birth to
It is self-evident to produce component of the mechanization in Tendency of Agricultural Machinery in Chinaization work.In recent years, it is steady with Monitoring of Paddy Rice Plant Area
Fixed to rise, united reaper development is swift and violent, still, because China is vast in territory, weather and geographical conditions and cultivar,
Planting patterns has larger difference, uneven plus economic development so that the use of united reaper is limited to.Particularly
In hilly regions in south China, soil is uneven, the network of rivers is intensive, and big machinery united reaper is big using difficulty, manual operation
It is still major way.
In the prior art, in order to overcome this problem, small agricultural machinery has obtained fully extensive development, such as de-
Grain machine etc. is farm machinery the most general.But also there is the problem of certain in existing thresing machine：Mechanization degree is low, still needs
Want man-hour manually hand-held rice seedling to complete, after the completion for the treatment of the rice threshing in hand, then by manually putting down the rice seedling of threshing, take again
Play new rice and continue threshing work, waste of manpower to a certain extent still be present, labor intensity is big and threshing is imitated
The problem of rate is low, and still also have a large amount of waste residues after threshing, it is also necessary to manually cleared up.
Utility model content
The utility model improves mechanization degree mainly solving the technical problems that provide a kind of chopper thresher, so as to
Reach the operating efficiency for improving overall thresing machine.
To solve above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of chopper thresher, it is characterised in that：Including frame, the threshing cylinder being arranged in frame, it is arranged on frame
On motor and chopping room, motor include two output shafts, one of output shaft is by tape handler with taking off
Grain roller connection, another output shaft extend into chopping room, and shredder bar group is connected with end；The threshing cylinder includes fixing
Housing, the rotary shaft through housing, rotary shaft one end are connected on bearing block, and the other end is connected to tape handler, and is passing
Multiple threshing tooths are provided with moving axis；Feed pipe is provided with above the fixed shell, feed pipe is communicated to chopping room, set casing
Body bottom is provided with discharging opening, and material screening machine structure is provided with discharging opening bottom, and is provided with material storing box below material screening machine structure；
The coarse strainer of the material screening machine structure including top and the Double-layer circular vibration screen of bottom, be connected on circular shale shaker slag-drip opening and
Discharge gate, discharge gate connect with material storing box.
Further, the tape handler includes two drives and driving belt, and driving belt is tightened in two biographies
Between driving wheel, and two drives are connected respectively in driving motor output shaft and power transmission shaft.
Further, the shredder bar group includes knife rest and multiple chopping blade, and each chopping blade passes through screw interval
It is connected on knife rest.
Further, the feed pipe is inclined tube.
Further, the chopping room side is provided with spout.
Further, the threshing tooth is uniformly arranged on power transmission shaft periphery.
Further, the circular shale shaker is provided with circumference baffle plate.
The beneficial effects of the utility model are：The situation of prior art is different from, the utility model can be realized in machinery
Quickly screened after changing threshing, and discharge waste residue, improve operating efficiency.Secondly, the utility model is first to farmings such as rice
Thing carries out chopping processing, then carries out threshing processing, can not only apply to rice processing, while can also apply to corn etc.
Crops, it is applied widely.
Brief description of the drawings
Fig. 1 is chopper thresher structural representation provided by the utility model.
Marked in figure：1 it is frame, 2 be threshing cylinder, 3 be motor, 4 be chopping room, 5 be output shaft, 6 is transmission
Belt, 7 be drive, 8 be threshing tooth, 9 be coarse strainer, 10 be circular shale shaker, 11 be slag-drip opening, 12 be power transmission shaft, 13 be axle
Bearing, 14 be feed pipe, 15 be spout, 16 be shredder bar group, 17 be material storing box.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of chopper thresher, including frame 1, be arranged in frame 1 threshing cylinder 2, be arranged on machine
Motor 3 and chopping room 4, motor 3 on frame 1 include two output shafts 5, and one of output shaft 5 passes through V belt translation
Mechanism is connected with threshing cylinder 2, and another output shaft 5 extend into chopping room 4, and shredder bar group 16 is connected with end；It is described de-
Grain roller 2 includes fixed shell, the rotary shaft through housing, and rotary shaft one end is connected on bearing block 13, and the other end is connected to
Tape handler, and multiple threshing tooths 8 are provided with power transmission shaft 12；Feed pipe 14 is provided with above the fixed shell, is entered
Expects pipe 14 is communicated to chopping room 4, and fixed shell bottom is provided with discharging opening, and discharging opening bottom is provided with material screening machine structure, and
Material storing box 17 is provided with below material screening machine structure；The material screening machine structure includes the coarse strainer 9 on top and the double-deck circular vibration of bottom
10 are sieved, is connected to slag-drip opening 11 and discharge gate on circular shale shaker 10, discharge gate connects with material storing box 17.
The tape handler includes two drives 7 and driving belt 6, driving belt 6 be tightened in two drives 7 it
Between, and two drives 7 are connected respectively on the output shaft 5 of motor 3 and power transmission shaft 12.The shredder bar group 16 includes knife rest
With multiple chopping blade, each chopping blade is connected on knife rest by screw interval.The feed pipe 14 is inclined tube.It is described to cut
The broken side of room 4 is provided with spout 15.The threshing tooth 8 is uniformly arranged on the periphery of power transmission shaft 12.The circular shale shaker 10
It is provided with circumference baffle plate.
In actual use, hand-held rice, rice straw etc. of being put into of spout 15 from the chopping side of room 4 is in chopping room 4
It is interrupted and is cut into billet, the rice after being chopped into is passed into threshing cylinder 2, in the high-speed rotation of power transmission shaft 12,
Threshing tooth 8 to rice carry out threshing work, then, larger waste residue is spilled over outside threshing cylinder 2, the tiny waste residue in part with
Material screening machine structure is fallen under the grain of rice, by driven by vibrating motors weight exciting, sieve nest produces horizontal, vertical, inclined three-D motion,
Make material be tossed on screen cloth and by outside mediad rotate be diffused into discharging opening discharge, material in the motion above screen cloth,
Fine particle screen cloth, installing corresponding screen cloth and the screen cloth number of plies by selection or penetration by liquid makes material complete sieving and grading or mistake
Filter, the material sub-elected are automatically drained out respectively by respective discharging opening.Realization is quickly screened after mechanization threshing, side by side
Go out waste residue, improve operating efficiency.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using utility model specification and accompanying drawing content, or directly or indirectly it is used in it
The technical field of his correlation, is similarly included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. chopper thresher, it is characterised in that：Including frame, the threshing cylinder being arranged in frame, it is arranged in frame Motor and chopping room, motor includes two output shafts, and one of output shaft passes through tape handler and threshing Roller connects, and another output shaft extend into chopping room, and shredder bar group is connected with end；The threshing cylinder includes set casing Body, the rotary shaft through housing, rotary shaft one end are connected on bearing block, and the other end is connected to tape handler, and is being driven Multiple threshing tooths are provided with axle；Feed pipe is provided with above the fixed shell, feed pipe is communicated to chopping room, fixed shell Bottom is provided with discharging opening, and material screening machine structure is provided with discharging opening bottom, and is provided with material storing box below material screening machine structure；Institute Stating material screening machine structure includes the coarse strainer on top and the Double-layer circular vibration screen of bottom, and slag-drip opening and row are connected on circular shale shaker Material mouth, discharge gate connect with material storing box.
- 2. chopper thresher according to claim 1, it is characterised in that：The tape handler include two drives and Driving belt, driving belt are tightened between two drives, and two drives be connected respectively to driving motor output shaft and On power transmission shaft.
- 3. chopper thresher according to claim 1, it is characterised in that：The shredder bar group includes knife rest and multiple choppings Blade, each chopping blade are connected on knife rest by screw interval.
- 4. chopper thresher according to claim 1, it is characterised in that：The feed pipe is inclined tube.
- 5. chopper thresher according to claim 1, it is characterised in that：The chopping room side is provided with spout.
- 6. chopper thresher according to claim 1, it is characterised in that：The threshing tooth is uniformly arranged in power transmission shaft circumference On face.
- 7. chopper thresher according to claim 1, it is characterised in that：The circular shale shaker is provided with circumference baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891134.6U CN206978106U (en) | 2017-07-21 | 2017-07-21 | A kind of chopper thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891134.6U CN206978106U (en) | 2017-07-21 | 2017-07-21 | A kind of chopper thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206978106U true CN206978106U (en) | 2018-02-09 |
Family
ID=61416269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720891134.6U Expired - Fee Related CN206978106U (en) | 2017-07-21 | 2017-07-21 | A kind of chopper thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206978106U (en) |
-
2017
- 2017-07-21 CN CN201720891134.6U patent/CN206978106U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |