CN2143401Y - Squirrel-cage maize thresher - Google Patents
Squirrel-cage maize thresher Download PDFInfo
- Publication number
- CN2143401Y CN2143401Y CN 92221860 CN92221860U CN2143401Y CN 2143401 Y CN2143401 Y CN 2143401Y CN 92221860 CN92221860 CN 92221860 CN 92221860 U CN92221860 U CN 92221860U CN 2143401 Y CN2143401 Y CN 2143401Y
- Authority
- CN
- China
- Prior art keywords
- squirrel
- cage
- threshing
- corn
- sledge
- 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 relates to a squirrel-cage corn thresher, comprising a squirrel-cage threshing barrel 1, an arc arm 2 which is connected with the squirrel-cage type threshing barrel, a sledge-shaped bracket 4, and a lever hinged with the arc arm. Because the inner side part of the squirrel-cage type threshing barrel is provided with teeth which are across ranged and are thin in upper part and dense in lower part, teeth can act on the different parts of a corn rob simultaneously in a threshing process. Every part of a corn rob can be routed to achieve the purpose of quick threshing as long as the lever is pressed. Besides, because the bracket is in the shape of a sledge, the whole squirrel-cage corn thresher is very stable in the process of working, and the insufficiency of added weight for pursuing stability of present threshers is overcome. The shape of a sledge of the bracket is in favor of saving steels.
Description
The utility model belongs to a kind of agricultural corn threshing instrument.
Though existing corn thresher is varied, divide by its principle, can be summed up as two classes, one class adopts the tangential grain principle of rubbing with the hands, another kind of then the employing vertically worn a principle, and from the threshing effect, the latter is better than the former, Chinese patent CN2033579U discloses a kind of rural area family expenses corn thresher, it mainly contains base, threshing selective pan, moveable pressurizing pole, during threshing corn ear is placed on the threshing selective pan, the press pressure bar is realized corn threshing.This corn thresher need be selected suitable hole according to the size of corn ear, and is cumbersome, and the corn ear difference between both ends is different easily to be blocked when big.Chinese patent GG87211613U discloses the quick thrasher of a kind of corn, this thrasher is by bearing, guide groove, arc threshing blade, the screw thread press rods is formed, it is by holddown groove thrasher to be fixed on stool or the desk, the corn ear microcephaly is placed on the blade, rotation screw thread press rods promotes corn ear and moves downward, utilization is close to the blade on the corn ear and the extruding of iblet, make corn threshing, this thrasher has only 3 blades, when corn ear is thin, 3 blades are the handing-over state, when corn ear is thick, between 3 blades bigger space is arranged, can increase the resistance of corn ear blade like this, influence the threshing effect, in addition, because of its press rods is the rotation threaded rod, when using, this press rods wastes time and energy than lever.
It is a kind of rational in infrastructure, time saving and energy saving, easy and simple to handle that the purpose of this utility model is to provide, and no matter corn is large and small, bent, straight, the manual corn thresher that its threshing effect is all good.
The purpose of this utility model is achieved in that promptly: this squirrel-cage corn thresher, comprise lever, and it is characterized in that a support and an affixed with it squirrel-cage threshing tube that is the sled shape.Described squirrel-cage threshing tube is tapered, and the inside portion is provided with dredges close staggered tooth down.
The utility model compared with prior art because support adopted the sled type, so, on table top, still all can use its good stability, about 3 kilograms of complete machine weight on the ground.Overcome the sort of deficiency that stable operation must increase weight support frame that needs to obtain.Secondly, because squirrel-cage threshing tube inside portion is provided with the suitable staggered tooth of density, make it in threshing course, these teeth can act on the different parts of corn ear simultaneously, as long as hand one flicking lever just can be realized defeating in detail, reach the purpose of quick threshing, and make the iblet plumule after the separation intact, be applicable to the threshing of the corn ear of different thicknesses length.
Concrete structure of the present utility model is provided by the following drawings.
Fig. 1 is the utility model general structure schematic diagram;
Fig. 2 is the vertical view of Fig. 1;
Below with reference to accompanying drawing concrete structure of the present utility model is further described.
Referring to Fig. 1-2, the utility model squirrel-cage corn thresher, by 1, one affixed with it arched arm 2 of a squirrel-cage threshing tube and sled shape support 4, and a lever 3 that is hinged with arched arm is formed.
Claims (2)
1, a kind of squirrel-cage corn thresher comprises lever, it is characterized in that a support (4) and an affixed with it squirrel-cage threshing tube (1) that is the sled shape.
2, according to the described corn thresher of claim 1, it is characterized in that squirrel-cage threshing tube (1) is tapered, the inside portion is provided with dredges close staggered tooth down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221860 CN2143401Y (en) | 1992-12-07 | 1992-12-07 | Squirrel-cage maize thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221860 CN2143401Y (en) | 1992-12-07 | 1992-12-07 | Squirrel-cage maize thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143401Y true CN2143401Y (en) | 1993-10-13 |
Family
ID=33768571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92221860 Expired - Fee Related CN2143401Y (en) | 1992-12-07 | 1992-12-07 | Squirrel-cage maize thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143401Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037822A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Automatic ear corn pushing-trough device |
| CN103918412A (en) * | 2013-09-27 | 2014-07-16 | 张伟豪 | Manual corn planing device |
| CN103918410A (en) * | 2013-09-26 | 2014-07-16 | 郭圣君 | Corn threshing workbench |
| CN109964659A (en) * | 2019-04-30 | 2019-07-05 | 张掖市德光农业科技开发有限责任公司 | Thresing machine is used in a kind of processing of product for agriculture |
-
1992
- 1992-12-07 CN CN 92221860 patent/CN2143401Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037822A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Automatic ear corn pushing-trough device |
| CN103918410A (en) * | 2013-09-26 | 2014-07-16 | 郭圣君 | Corn threshing workbench |
| CN103918412A (en) * | 2013-09-27 | 2014-07-16 | 张伟豪 | Manual corn planing device |
| CN109964659A (en) * | 2019-04-30 | 2019-07-05 | 张掖市德光农业科技开发有限责任公司 | Thresing machine is used in a kind of processing of product for agriculture |
| CN109964659B (en) * | 2019-04-30 | 2024-04-09 | 甘肃德光农业有限公司 | Thresher for processing agricultural products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |