CN2286371Y - Hand operated implement for threshing maize - Google Patents
Hand operated implement for threshing maize Download PDFInfo
- Publication number
- CN2286371Y CN2286371Y CN 97212154 CN97212154U CN2286371Y CN 2286371 Y CN2286371 Y CN 2286371Y CN 97212154 CN97212154 CN 97212154 CN 97212154 U CN97212154 U CN 97212154U CN 2286371 Y CN2286371 Y CN 2286371Y
- Authority
- CN
- China
- Prior art keywords
- threshing
- utility
- model
- conical shell
- maize
- 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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Abstract
The utility model relates to a hand operated implement for threshing maize. The junction points of the two sides of two halves of casings (1) are connected together through an adjustable guide bar (3) sheathed with a spring (4), composing a conical shell. The conical shell is provided with one to six threshing knives inside connected with the two halves of casings into integration. The utility model has that advantages that the thresher can be used without energy source with favorable effect of threshing, and maize can not be damaged, the size of the conical shell can be adjusted automatically according to the size of the maize, the threshing speed is at least six times faster than that of manual work, and the required intensity of work is lower and the thresher can be used by old and young people. The utility model also has the advantages of simple manufacturing technique and low cost. The utility model is particularly suitable for obscureness mountainous areas without energy source and individual farmers.
Description
The utility model belongs to a kind of manual corn thresher.
At present remote mountain area or self-employed farmer generally all be with hand stripping or two corn ear to rubbing threshing corn with the hands, its labour intensity is big, work efficiency is low.And adopt electronic husker sheller power consumption bigger, and the corn percentage of damage is higher, and the corn under the threshing can not be as seed, and this machine structure is complicated, cost is higher, the outlying mountain area that the incompatibility energy lacks and the needs of general individual peasant household.
It is a kind of without the energy that the purpose of this utility model is to provide, and work efficiency is higher, labour intensity is low, and threshing is effective, manual corn thresher with low cost.
Manual corn thresher provided by the utility model is the joint, both sides of two halves housing (1) to be linked together by the adjustable guide bar (3) that is with spring (4) constitute a conical shell, the threshing cutter that can have the 1-6 sheet to fuse with the two halves housing respectively in conical shell.
The utility model is without the energy, and threshing is effective, does not damage corn, can regulate the size of conical shell according to varying in size of corn automatically, thereby satisfies the demand of bigger or less corn threshing.Its work efficiency is higher, and fast at least 6 times than manual threshing corn, required labour intensity is lower, and old children all can use, and this thrasher manufacturing process is simple, with low cost, and the remote mountain area and the self-employed farmer that are particularly suitable for energy free are used for threshing corn.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1-be structural representation of the present utility model
Fig. 2-be the structural representation of the threshing cutter of Fig. 1
Referring to Fig. 1, two halves housing 1 of the present utility model adopts plastics moulded section or adopts aluminium, iron casting moulding, the joint, both sides of two halves housing 1 links together by the adjustable guide bar 3 that is with spring 4 becomes conical shell, 3 threshing cuttves 2 that fuse with two halves housing 1 are respectively arranged in conical shell in the present embodiment, vary in size and to regulate the size of conical shell by the spring on the adjustable guide bar 34 automatically according to entering corn in the conical shell.See Fig. 2, this threshing cutter 2 is 5 °-45 ° with tapering B1, the B2 of housing 1, and gradient A1, the A2 at threshing cutter 2 two ends can be 10 °-60 °, and its length is lacked 2-10 centimetre than the length of housing 1, threshing cutter 2 can be triangle or circular arc or spirality, can handgrip 5 be installed in the bottom of housing 1.During threshing, one holds handgrip or disconnector, and the large port that another hand is arrested corn insertion disconnector rotates inward, and the threshing cutter peels off corn.
Claims (4)
1, a kind of manual corn thresher of forming by conical shell, it is characterized in that the joint, both sides of two halves housing (1) linked together by the adjustable guide bar (3) that is with spring (4) constitutes a conical shell, the threshing cutter (2) that has the 1-6 sheet to fuse with two halves housing (1) respectively in conical shell.
2, manual corn thresher according to claim 1 is characterized in that the length of threshing cutter (2) should be shorter than length 2-10 centimetre of housing (1).
3, manual corn thresher according to claim 2, it is characterized in that threshing cutter (2) and housing (1) tapering B1, B2 be 5 °-45 °, the selectable scope of gradient A1, A2 at threshing cutter (2) two ends is 10 °-60 °.
4,, it is characterized in that and in the bottom of housing (1) handgrip (5) to be installed according to claim 1 or 2 or 3 described manual corn threshers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212154 CN2286371Y (en) | 1997-03-07 | 1997-03-07 | Hand operated implement for threshing maize |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212154 CN2286371Y (en) | 1997-03-07 | 1997-03-07 | Hand operated implement for threshing maize |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286371Y true CN2286371Y (en) | 1998-07-22 |
Family
ID=33930407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97212154 Expired - Fee Related CN2286371Y (en) | 1997-03-07 | 1997-03-07 | Hand operated implement for threshing maize |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286371Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037825A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Manual cornear slot pushing machine |
| CN102037823A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Manual corncob slot pushing device |
| CN102037824A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Hydraulic corncob push groove device |
| CN103081654A (en) * | 2011-10-28 | 2013-05-08 | 王三顺 | Rural household convenient and fast corn thresher |
| CN113973584A (en) * | 2021-11-04 | 2022-01-28 | 安徽省砀山兴达罐业食品有限公司 | Batch stripping device and method for processing sweet corn cans |
-
1997
- 1997-03-07 CN CN 97212154 patent/CN2286371Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037825A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Manual cornear slot pushing machine |
| CN102037823A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Manual corncob slot pushing device |
| CN102037824A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Hydraulic corncob push groove device |
| CN103081654A (en) * | 2011-10-28 | 2013-05-08 | 王三顺 | Rural household convenient and fast corn thresher |
| CN113973584A (en) * | 2021-11-04 | 2022-01-28 | 安徽省砀山兴达罐业食品有限公司 | Batch stripping device and method for processing sweet corn cans |
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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 |
Granted publication date: 1998.7.22 |