CN209345598U - A kind of agricultural equipment is with blowing formula thresing machine - Google Patents
A kind of agricultural equipment is with blowing formula thresing machine Download PDFInfo
- Publication number
- CN209345598U CN209345598U CN201821792674.XU CN201821792674U CN209345598U CN 209345598 U CN209345598 U CN 209345598U CN 201821792674 U CN201821792674 U CN 201821792674U CN 209345598 U CN209345598 U CN 209345598U
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- China
- Prior art keywords
- sieve
- delivery pipe
- threshing
- thresing machine
- blanking bin
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Abstract
The utility model discloses a kind of agricultural equipments with blowing formula thresing machine, its structure includes cover board, threshing cylinder, sieve, motor, blower, reciprocating sieve, delivery pipe, blanking bin, air outlet and feed opening, the utility model discloses a kind of agricultural equipments with blowing formula thresing machine, the design proposes reciprocating sieve design, contain grass blade clast in particle after solving threshing, it is screened, screening separation cannot be carried out in threshing course, the problem of reducing working efficiency, particle of the threshing after complete is screened by reciprocating sieve, then the particle after screening is fallen into delivery pipe, particle is blown into blanking bin by blower, blanking bin is discharged from air outlet in last wind, particle is dropped out from feed opening, it is collected, reach and is screened during disengaging, increase the beneficial effect of working efficiency.
Description
Technical field
The utility model relates to thresing machine technical fields, and in particular to a kind of agricultural equipment is with blowing formula thresing machine.
Background technique
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, and such as " rice thresher " is suitable for rice threshing；It is de- for corn
Grain is known as " maize sheller " etc., and rice thresher is commonly called as " threshing machine ", mechanical for most common rice threshing, 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 ", with agriculture
The rapid development of industry technology, agricultural equipment has also obtained technological improvement with blowing formula thresing machine, but the prior art, after threshing
Contain grass blade clast in grain, is screened, screening separation cannot be carried out in threshing course, reduces working efficiency.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of agricultural equipment is with blowing formula thresing machine, after solving threshing
Contain grass blade clast in grain, is screened, screening separation cannot be carried out in threshing course, reduces asking for working efficiency
Topic, has reached and has been screened during disengaging, increased the beneficial effect of working efficiency.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of agricultural equipments with blowing formula threshing
Machine, including cover board, threshing cylinder, sieve, motor, blower, reciprocating sieve, delivery pipe, blanking bin, air outlet and feed opening, it is described
Threshing cylinder rear and front end is rotatablely connected with middle-end rear and front end inside cover board, and the sieve is arranged under threshing cylinder
End, the sieve rear and front end are threadedly coupled with rear and front end inside cover board, the blower lower end and cover board inner bottom
Rear side is bolted, and the motor setting carries out bolt company in blower front end, the motor lower end and cover board inner bottom
It connects, the motor front end is rotatablely connected by belt and threshing cylinder front end, and the reciprocating sieve is arranged in sieve lower end, institute
It states reciprocating sieve lower end and delivery pipe top left hand carries out grafting, in reciprocating sieve lower end, the delivery pipe is left for the delivery pipe setting
End be threadedly coupled with blower right end air port, the delivery pipe right end pass through cover board right end on the downside of, the delivery pipe right end and
It is threadedly coupled on the upside of blanking bin left end, the air outlet lower end is bolted with blanking bin top middle portion, under described
Material mouth is arranged in blanking bin bottom end.
Further, the cylinder diameter of beater is 20cm, long 40cm, and surface is provided with more than two threshing knives,
Annularly it is arranged in threshing cylinder outer surface.
Further, the sieve is arc-shaped, and sieve mesh diameter is slightly larger than seed diameter.
Further, the delivery pipe top left hand is provided with opening, and is connected with reciprocating sieve discharge port.
Further, the blanking bin upper end is cylindrical, and lower end is tapered, and volume is 45L.
Further, the air outlet is in inverted L shape, and lower end is protruded into inside blanking bin.
Further, the feed opening diameter is 10cm, and is provided with a dustproof cover.
Further, the model TCH40-3700-10S of the motor.
Further, the model VCF088AF-S of the blower.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), for solve threshing after particle in contain grass blade clast, screened, cannot in threshing course into
The problem of row screening separates, reduces working efficiency, the design propose reciprocating sieve design, contain in the particle after solving threshing
The problem of grass blade clast, is screened, and screening separation cannot be carried out in threshing course, reduces working efficiency, by shaking
Dynamic sieve screens particle of the threshing after complete, and the particle after then screening is fallen into delivery pipe, is blown into down particle by blower
In feed bin, blanking bin is discharged from air outlet in last wind, and particle is dropped out from feed opening, is collected, reaches during disengaging
It is screened, increases the beneficial effect of working efficiency.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the schematic diagram of internal structure of the utility model；
In figure: cover board -1, threshing cylinder -2, sieve -3, blower -4, motor -5, reciprocating sieve -6, delivery pipe -7, blanking bin -
8, air outlet -9, feed opening -10.
Specific embodiment
In the technical program:
Blower 4, reciprocating sieve 6, delivery pipe 7, blanking bin 8, air outlet 9, feed opening 10 are that the utility model contains substantive wound
New property component.
Cover board 1, threshing cylinder 2, sieve 3, motor 5 are to realize the essential connectivity structure of technical solutions of the utility model
Part.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 1, the utility model provides a kind of agricultural equipment with blowing formula thresing machine: including cover board 1, threshing cylinder 2,
Sieve 3, motor 5, blower 4, reciprocating sieve 6, delivery pipe 7, blanking bin 8, air outlet 9 and feed opening 10,2 rear and front end of threshing cylinder
Be rotatablely connected with 1 inside middle-end rear and front end of cover board, the setting of sieve 3 in 2 lower end of threshing cylinder, 3 rear and front end of sieve with
1 inside rear and front end of cover board is threadedly coupled, and is bolted on rear side of 4 lower end of blower and 1 inner bottom of cover board, motor 5
It is arranged in 4 front end of blower, 5 lower end of motor is bolted with 1 inner bottom of cover board, and 5 front end of motor passes through belt and threshing
2 front end of roller is rotatablely connected, and the setting of reciprocating sieve 6 is carried out in 3 lower end of sieve, 6 lower end of reciprocating sieve and 7 top left hand of delivery pipe
Grafting, delivery pipe 7 are arranged in 6 lower end of reciprocating sieve, and 7 left end of delivery pipe is threadedly coupled with 4 right end air port of blower, delivery pipe 7
Right end passes through on the downside of 1 right end of cover board, is threadedly coupled on the upside of 7 right end of delivery pipe and 8 left end of blanking bin, 9 lower end of air outlet and
8 top middle portion of blanking bin is bolted, and feed opening 10 is arranged in 8 bottom end of blanking bin.
Wherein, 2 diameter of threshing cylinder is 20cm, long 40cm, and surface is provided with more than two threshing knives, is in ring
Shape is arranged in 2 outer surface of threshing cylinder, can effectively scrape particle from crop, to complete threshing.
Wherein, the sieve 3 is arc-shaped, and 3 mesh diameter of sieve is slightly larger than seed diameter, can effectively cooperate threshing roll
Cylinder 2 falls off particle from crop.
Wherein, 7 top left hand of delivery pipe is provided with opening, and is connected with 6 discharge port of reciprocating sieve, can effectively by
Grain is delivered to blanking bin 8 and carries out blanking.
Wherein, 8 upper end of blanking bin is cylindrical, and lower end is tapered, and volume is 45L, can be effectively by particle collection
Middle blanking, avoids particle from being scattered.
Wherein, the air outlet 9 is in inverted L shape, and lower end is protruded into inside blanking bin 8, can be effectively by wind from 8 row of blanking bin
Out, it avoids wind from being deposited in blanking bin 8, particle is caused to disperse.
Wherein, 10 diameter of feed opening is 10cm, and is provided with a dustproof cover, and effectively dust can be prevented from blanking
Mouth 10 enters in blanking bin 8.
Wherein, the model TCH40-3700-10S of the motor 5, revolving speed is high, and noise is small, and work efficiency is high.
Wherein, the model VCF088AF-S of the blower 4, high-efficient, noise is small, long service life.
What the finger of reciprocating sieve 6 described in this patent was worked using the vibration of reciprocating rotary type caused by oscillator exciting, oscillator
Upper rotation weight makes compass screen surface generate plane whirling vibration, and lower rotation weight then makes compass screen surface generate conical surface rotary vibration, joint
The effect of effect then makes compass screen surface generate again the vibration of rotation type, and oscillation trajectory is a complicated space curve, and the curve is in horizontal plane
Be projected as a circle, and on the vertical plane be projected as an ellipse, adjust the exciting force of upper and lower rotation weight, thus it is possible to vary
Amplitude, and adjust the space phase angle of upper and lower weight, then can change the curve shape of compass screen surface motion profile and change on compass screen surface
The motion profile of material.
Working principle: accessing power supply for thresing machine first, then places collection frame in 10 lower end of feed opening, then starting is de-
Grain machine, then protrudes into crop in the feed inlet on the left of 1 upper end of cover board with one end of particle, until particle contacts threshing cylinder 2,
Motor 5 drives threshing cylinder 2 to carry out quick rotation, and crop is pressed in sieve by the threshing knife of 2 outer surface of threshing cylinder and is carried out
It scrapes, so that particle be scraped, the particle scraped is dropped on reciprocating sieve 6 by sieve 3, by the screening of reciprocating sieve 6, seed
Particle is fallen into delivery pipe 7, can then be stayed on reciprocating sieve 6 for grass cuttings, particle is fallen in delivery pipe 7, is blowed to down by 4 air blast of blower
Feed bin 8, to fall into blanking bin 8, then wind is discharged from air outlet 9, and particle is discharged from feed opening 10, drops into advance
In ready collection frame, thus solve to be screened in the particle after threshing containing grass blade clast, it cannot be in threshing
The problem of carrying out screening separation in journey, reducing working efficiency is screened to during disengaging, and increase working efficiency has
Beneficial effect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model 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 utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of agricultural equipment is with blowing formula thresing machine, including cover board (1), threshing cylinder (2), sieve (3) and motor (5), special
Sign is: it further include blower (4), reciprocating sieve (6), delivery pipe (7), blanking bin (8), air outlet (9) and feed opening (10), it is described
Threshing cylinder (2) rear and front end is rotatablely connected with cover board (1) internal middle-end rear and front end, and sieve (3) setting is de-
Grain roller (2) lower end, sieve (3) rear and front end are threadedly coupled with the internal rear and front end of cover board (1), the blower
(4) it is bolted on rear side of lower end and cover board (1) inner bottom, the motor (5) is arranged in blower (4) front end, the electricity
Machine (5) lower end is bolted with cover board (1) inner bottom, before motor (5) front end is by belt and threshing cylinder (2)
End is rotatablely connected, and reciprocating sieve (6) setting is pushed up in sieve (3) lower end, reciprocating sieve (6) lower end and delivery pipe (7)
End left side carries out grafting, and in reciprocating sieve (6) lower end, delivery pipe (7) left end and blower (4) are right for delivery pipe (7) setting
End air port is threadedly coupled, and delivery pipe (7) right end passes through on the downside of cover board (1) right end, and delivery pipe (7) right end is under
It being threadedly coupled on the upside of feed bin (8) left end, air outlet (9) lower end is bolted with blanking bin (8) top middle portion,
The feed opening (10) is arranged in blanking bin (8) bottom end.
2. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: the threshing cylinder (2)
Diameter is 20cm, long 40cm, and surface is provided with more than two threshing knives, is annularly arranged in threshing cylinder (2) outer surface.
3. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: the sieve (3) is in arc
Shape, and sieve (3) mesh diameter is slightly larger than seed diameter.
4. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: delivery pipe (7) top
End left side is provided with opening, and is connected with reciprocating sieve (6) discharge port.
5. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: on the blanking bin (8)
Hold cylindrical, lower end is tapered, and volume is 45L.
6. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: the air outlet (9) is in
Inverted L shape, and blanking bin (8) inside is protruded into lower end.
7. a kind of agricultural equipment according to claim 1 is with blowing formula thresing machine, it is characterised in that: the feed opening (10) is straight
Diameter is 10cm, and is provided with a dustproof cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821792674.XU CN209345598U (en) | 2018-11-01 | 2018-11-01 | A kind of agricultural equipment is with blowing formula thresing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821792674.XU CN209345598U (en) | 2018-11-01 | 2018-11-01 | A kind of agricultural equipment is with blowing formula thresing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209345598U true CN209345598U (en) | 2019-09-06 |
Family
ID=67781580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821792674.XU Expired - Fee Related CN209345598U (en) | 2018-11-01 | 2018-11-01 | A kind of agricultural equipment is with blowing formula thresing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209345598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837647A (en) * | 2020-08-13 | 2020-10-30 | 徐亚洁 | Rice blowing thresher |
-
2018
- 2018-11-01 CN CN201821792674.XU patent/CN209345598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837647A (en) * | 2020-08-13 | 2020-10-30 | 徐亚洁 | Rice blowing thresher |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20201101 |