CN205266329U - Corn thresher - Google Patents
Corn thresher Download PDFInfo
- Publication number
- CN205266329U CN205266329U CN201521013100.4U CN201521013100U CN205266329U CN 205266329 U CN205266329 U CN 205266329U CN 201521013100 U CN201521013100 U CN 201521013100U CN 205266329 U CN205266329 U CN 205266329U
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- CN
- China
- Prior art keywords
- threshing
- transmission shaft
- threshing chamber
- cylinder
- fixedly connected
- 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.)
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Abstract
The utility model discloses a corn thresher, include frame, motor, threshing teeth, action wheel, follow the driving wheel, the top fixed mounting of frame has threshing teeth, just the last fixed mounting of rack chassis has the motor, motor drive axle and action wheel fixed connection, just the action wheel passes through the belt and follows driving wheel fixed connection, the driven fixedly connected with transmission shaft that takes turns to, just the transmission shaft runs through threshing teeth, the transmission shaft passes cylinder and cylinder fixed connection, threshing teeth upper portion is equipped with the feed inlet. This corn thresher, its simple structure uses, simple to operate, easy operation, simple manufacture, with low costs, the quality is reliable, and application scope is wide, and long service life can improve work efficiency, shortens the production time, reduces intensity of labour, and threshing efficiency is high, and it is clean to thresh, and the maize loss rate is low, and reasonable in design, low energy consumption and easily use widely.
Description
Technical field
The utility model relates to technical field of agricultural machinery, is specially a kind of maize sheller.
Background technology
Corn is northern more common farm crop, needs when harvest corn to depart from corn grain from corn cob, distinguishes deep processing corn grain and corn cob again afterwards. but when manual threshing, workload is too big, cumbersome. at present, maize sheller is the small agricultural machinery of a kind of extensive utilization. existing maize sheller mainly comprises the parts such as hopper, left storehouse shell, Ke Heshang storehouse, right storehouse shell, and wherein hopper is located at the feed end of Ke Heyou storehouse, left storehouse shell. between the shell of Ke Heyou storehouse, Ke Zuo storehouse, described upper storehouse, and the both sides of upper storehouse shell feed end are hinged with corresponding storehouse shell, and it is provided with manual centering type position adjusting mechanism at the threshing end of upper storehouse shell, under the effect of this position adjusting mechanism, the threshing end of described upper storehouse shell can swing up and down around its pin jointed end. in addition, the threshing end of described left storehouse shell is installed with out grain bucket, and is installed with one piece of discharge baffle between the discharge end of Ke Heyou storehouse, left storehouse shell, this discharge baffle has a corn cob outlet near the position of left storehouse shell, the parts of this kind of mechanism are various, complex structure, and manufacture difficulty is big. and other thresing machines are all drive thresing machine main frame and material loading shovel head to grade assembly by motor vehicles and machines such as tractor, move forward on one side, while carrying out corn threshing work, current thresing machine main frame, it is by the foreign material in main frame after the suction fan sucking-off threshing of setting, but due to main frame bottom surface width, alone air draught is inhaled unclean, and corn grain is easy to be sucked inside by suction fan, in addition, current thresing machine main frame, its threshing power and vibratory screening apparatus power are completely from the power of tractor, tractor is once start, whole thresing machine main frame then cannot independently cut out, this all gives to use and brings inconvenience. and all maize sheller on our market, most production efficiency is low, and threshing is chronic, production time is long, and labour intensity is bigger, can not realize the careful work of corn threshing, operational efficiency is low, and safety coefficient is low, is not easy to maintenance and repair, workload one easily results in blockage greatly, and impact uses, and corn has impurity, and usually occur imperfect, and when manually dropping into, very inconvenient, and easily cause security incident, cause unnecessary dangerous generation.
Practical novel content
The purpose of this utility model is to provide a kind of maize sheller, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: a kind of maize sheller, comprise frame, electric motor, threshing chamber, motion-work wheel, follow-up pulley, the top of described frame is installed with threshing chamber, and described gantry base is installed with electric motor, described motor shaft is fixedly connected with motion-work wheel, and described motion-work wheel is fixedly connected with follow-up pulley by belt, described follow-up pulley is fixedly connected with transmission shaft, and described transmission shaft runs through threshing chamber, described transmission shaft is fixedly connected with through cylinder with cylinder, described threshing chamber top is provided with opening for feed.
Preferably, described cylinder is provided with spiral projection.
Preferably, described threshing chamber inside is provided with filter screen, and described filter screen has filter opening.
Preferably, described threshing chamber bottom is provided with discharge port and stalk outlet.
Preferably, described threshing chamber is circular drum.
Compared with prior art, the beneficial effects of the utility model are: this maize sheller, by being provided with intensive thread protrusion on cylinder, the corn ear made departs from cleaner, corn rate of loss is low, threshing efficiency height, by being provided with filter screen, corn grain can be skidded off through discharge port by filter screen, large-scale corn stem is then skidded off by stalk outlet, thus alleviate the workload of peasant, shorten the production time, can increase work efficiency, reduce labour intensity, and its structure is simple, use, easy for installation, simple to operate, make simple, cost is low, reliable in quality, applied widely, long service life, and it is reasonable in design, less energy-consumption and be easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model filter structure schematic diagram.
In figure: 1 frame, 2 discharge ports are put, 3 stalk outlets, 4 transmission shafts, 5 cylinders, 6 spiral projections, 7 opening for feeds, 8 threshing chambers, 9 follow-up pulleys, 10 filtering nets, 11 belts, 12 motion-work wheels, 13 engine driveshafts, 14 electric motor, 15 filter openings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2, the utility model provides a kind of technical scheme: a kind of maize sheller, comprise frame 1, electric motor 14, threshing chamber 8, motion-work wheel 12, follow-up pulley 9, it is characterized in that: the top of described frame 1 is installed with threshing chamber 8, and described frame 1 base is installed with electric motor 14, described motor shaft 13 is fixedly connected with motion-work wheel 12, and described motion-work wheel 12 is fixedly connected with follow-up pulley 9 by belt 11, described follow-up pulley 9 is fixedly connected with transmission shaft 4, and described transmission shaft 4 runs through threshing chamber 8, described transmission shaft 4 is fixedly connected with through cylinder 5 with cylinder 5, described threshing chamber 8 top is provided with opening for feed 7, described cylinder 5 is provided with spiral projection 6, described threshing chamber 8 inside is provided with filter screen 10, and described filter screen 10 has filter opening 15, described threshing chamber 8 bottom is provided with discharge port 2 and stalk outlet 3, described threshing chamber 8 is circular drum.
The utility model improves and is: this maize sheller, by being provided with intensive thread protrusion 6 on cylinder 5, the corn ear made departs from cleaner, corn rate of loss is low, threshing efficiency height, by being provided with filter screen 10, corn grain can be skidded off through discharge port 2 by filter screen 10, large-scale corn stem is then skidded off by stalk outlet 3, thus alleviate the workload of peasant, shorten the production time, can increase work efficiency, reduce labour intensity, and its structure is simple, use, easy for installation, simple to operate, make simple, cost is low, reliable in quality, applied widely, long service life, and it is reasonable in design, less energy-consumption and be easy to promote the use of.
Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.
Claims (5)
1. a maize sheller, comprise frame (1), electric motor (14), threshing chamber (8), motion-work wheel (12), motion-work wheel (9), it is characterized in that: the top of described frame (1) is installed with threshing chamber (8), and described frame (1) base is installed with electric motor (14), described motor shaft (13) is fixedly connected with motion-work wheel (12), and described motion-work wheel (12) is fixedly connected with follow-up pulley (9) by belt (11), described follow-up pulley (9) is fixedly connected with transmission shaft (4), and described transmission shaft (4) runs through threshing chamber (8), described transmission shaft (4) is fixedly connected with through cylinder (5) with cylinder (5), described threshing chamber (8) top is provided with opening for feed (7).
2. a kind of maize sheller according to claim 1, it is characterised in that: described cylinder (5) is provided with spiral projection (6).
3. a kind of maize sheller according to claim 1, it is characterised in that: described threshing chamber (8) inside is provided with filter screen (10), and described filter screen (10) has filter opening (15).
4. a kind of maize sheller according to claim 1, it is characterised in that: described threshing chamber (8) bottom is provided with discharge port (2) and stalk outlet (3).
5. a kind of maize sheller according to claim 1, it is characterised in that: described threshing chamber (8) is circular drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013100.4U CN205266329U (en) | 2015-12-06 | 2015-12-06 | Corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013100.4U CN205266329U (en) | 2015-12-06 | 2015-12-06 | Corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205266329U true CN205266329U (en) | 2016-06-01 |
Family
ID=56050973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521013100.4U Expired - Fee Related CN205266329U (en) | 2015-12-06 | 2015-12-06 | Corn thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205266329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496578A (en) * | 2018-03-07 | 2018-09-07 | 朱彩玲 | A kind of device for corn threshing |
-
2015
- 2015-12-06 CN CN201521013100.4U patent/CN205266329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496578A (en) * | 2018-03-07 | 2018-09-07 | 朱彩玲 | A kind of device for corn threshing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160601 Termination date: 20161206 |