CN201222887Y - Adjustable type corn thresher - Google Patents

Adjustable type corn thresher Download PDF

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Publication number
CN201222887Y
CN201222887Y CNU2008200584718U CN200820058471U CN201222887Y CN 201222887 Y CN201222887 Y CN 201222887Y CN U2008200584718 U CNU2008200584718 U CN U2008200584718U CN 200820058471 U CN200820058471 U CN 200820058471U CN 201222887 Y CN201222887 Y CN 201222887Y
Authority
CN
China
Prior art keywords
threshing
ring
semi
corn thresher
right sides
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
Application number
CNU2008200584718U
Other languages
Chinese (zh)
Inventor
须文娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Youth Science and Technology Instruction Station Baoshan District Shanghai
Original Assignee
Youth Science and Technology Instruction Station Baoshan District Shanghai
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Youth Science and Technology Instruction Station Baoshan District Shanghai filed Critical Youth Science and Technology Instruction Station Baoshan District Shanghai
Priority to CNU2008200584718U priority Critical patent/CN201222887Y/en
Application granted granted Critical
Publication of CN201222887Y publication Critical patent/CN201222887Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an adjustable corn thresher, which comprises a handle and a threshing ring. The threshing ring comprises left and right semi-annular threshing rings; the end parts of the left and the right semi-annular threshing rings and the handle are connected as a whole; a plurality of screw holes are formed at the upper part of the semi-annular threshing rings, and the matched screws can be used to fix the left and the right semi-annular threshing rings to a ring; and threshing teeth are arranged at the periphery of the left and the right half semi-annular threshing rings. The utility model has a simple structure, and adjusts the size of the adjustable corn thresher according to the size of the corn cob, and is convenient and practical.

Description

Adjustable corn thresher
Technical field
The utility model relates to a kind of corn thresher, particularly a kind of adjustable corn thresher.
Background technology
Be fit to the corn thresher that peasant household's manual operations is used in the market; generally all form by threshing ring and handle; threshing ring and handle are fixed; but the corn ear that has is not of uniform size; vary, so the corn ear that size specification differs is difficult to one the corn thresher of fixed size be finished corn threshing.
Summary of the invention
In order to solve the problem that prior art exists, the utility model provides a kind of adjustable corn thresher, can carry out threshing to the corn ear of different sizes.
The utility model can be solved by the following technical programs:
Adjustable corn thresher; comprise handle, threshing ring; the threshing ring comprises the semi-circular threshing ring in the left and right sides; semi-circular threshing ring end, this left and right sides and handle are connected as a single entity; top is respectively equipped with some screw holes; and the available screw that is complementary is fixed into ring with the semi-circular threshing ring in the left and right sides, and the described left and right sides semi-circular threshing ring inner rim is provided with the threshing tooth.
Threshing tooth described in the utility model is the inclined-plane conical tooth.
Because adopt above technical scheme, the utility model is simple in structure, easy to operate, can regulates size to the corn ear of different sizes and carry out threshing.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings below:
As shown in Figure 1; adjustable corn thresher; comprise handle 1, threshing ring; the threshing ring comprises left semi-circular threshing ring and right semi-circular threshing ring 2; semi-circular threshing ring end, this left and right sides and handle 1 are connected as a single entity; top is respectively equipped with some screw holes 4; and the available screw that is complementary 5 is fixed into ring with the semi-circular threshing ring in the left and right sides; the left and right sides semi-circular threshing ring inner rim is provided with inclined-plane taper threshing tooth 3; can carry out corn threshing easily according to the size of the big or small corresponding adjusting threshing ring of corn ear when shelling kernels of corn off the cobs.
Embodiment in the utility model only describes the utility model, does not constitute the restriction to the claim scope, and other substantial substituting that those skilled in that art can expect are all in the scope of the utility model protection.

Claims (2)

1, adjustable corn thresher; comprise handle, threshing ring; it is characterized in that; the threshing ring comprises the semi-circular threshing ring in the left and right sides; semi-circular threshing ring end, this left and right sides and handle are connected as a single entity; top is respectively equipped with some screw holes, and the available screw that is complementary is fixed into ring with the semi-circular threshing ring in the left and right sides, and the described left and right sides semi-circular threshing ring inner rim is provided with the threshing tooth.
2, adjustable corn thresher according to claim 1 is characterized in that, described threshing tooth is the inclined-plane conical tooth.
CNU2008200584718U 2008-05-15 2008-05-15 Adjustable type corn thresher Expired - Fee Related CN201222887Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200584718U CN201222887Y (en) 2008-05-15 2008-05-15 Adjustable type corn thresher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200584718U CN201222887Y (en) 2008-05-15 2008-05-15 Adjustable type corn thresher

Publications (1)

Publication Number Publication Date
CN201222887Y true CN201222887Y (en) 2009-04-22

Family

ID=40595758

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200584718U Expired - Fee Related CN201222887Y (en) 2008-05-15 2008-05-15 Adjustable type corn thresher

Country Status (1)

Country Link
CN (1) CN201222887Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107926299A (en) * 2017-12-10 2018-04-20 福州幻科机电科技有限公司 A kind of special thresher of agricultural miniature corn cob threshing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107926299A (en) * 2017-12-10 2018-04-20 福州幻科机电科技有限公司 A kind of special thresher of agricultural miniature corn cob threshing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090422

Termination date: 20100515