CN104396419A - Manual rice cutter - Google Patents
Manual rice cutter Download PDFInfo
- Publication number
- CN104396419A CN104396419A CN201410668289.4A CN201410668289A CN104396419A CN 104396419 A CN104396419 A CN 104396419A CN 201410668289 A CN201410668289 A CN 201410668289A CN 104396419 A CN104396419 A CN 104396419A
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- China
- Prior art keywords
- cutter
- rice
- claw
- expansion link
- manual
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Abstract
The invention provides a manual rice cutter. The manual rice cutter comprises a movable claw, a cutting knife, a locking nut, a movable pull rod, a telescopic rod, a guide block, a connection plate, handles, a supporting rod, a fixed claw, a claw frame and a spring. When the manual rice cutter is used for harvesting rice, the handles at the two sides are grasped respectively by double hands and the position of the cutter is adjusted, so that rice seedling straws are located between the movable claw and the fixed claw; the two handles are pulled to move to the opposite directions, namely the movable claw, the fixed claw and the cutting knife are driven to move, and the rice seedling straws are clamped and cut or are loosened; the spring is arranged in the telescopic rod, so that the clamping degree of rice is at a suitable state. The manual rice cutter is ingenious in structural design; compared with a traditional rice cutter, the rice does not need to be cut by bowing, so that certain labor intensity can be alleviated; the manual rice cutter is an economical and practical manual rice cutter.
Description
Technical field
The present invention relates to farm implements field, is a kind of artificial paddy cutter.
Background technology
Nowadays, along with the development in epoch, Agricultural Mechanization Degree is more and more higher, but, agricultural mechanization but cannot be popularized in the low developed area of minority, such as, the physical features of Guangxi province is karst landform, the plot in rice field is little and dispersion makes the harvesting cost of some miniature farm machinery equipment high, even some narrow and small hill paths make agricultural equipment cannot arrive rice field to gather in, thus, farming and the harvesting approach of a lot of remote mountain areas peasant household are very backward, still use traditional rice crop-cutter, usually need work of bending over, cause the increasing of labour intensity, and the problems such as easy incised wound.
Summary of the invention
The object of the invention is design a kind of rational in infrastructure, and need not bend over to cut paddy, the artificial paddy cutter of certain labour intensity can be alleviated.
In order to realize above-mentioned functions, present invention employs following technical scheme: a kind of artificial paddy cutter, primarily of movable claw, cutter, locking nut, active pull rod, expansion link, guide block, connecting plate, handle, support bar, fixed claw, crowfoot, spring forms, its movable claw is fixedly mounted on expansion link, expansion link is connected with active pull rod by connecting plate, active pull rod is provided with cutter, locking nut is arranged on cutter, crowfoot is formed with expansion link and active pull rod respectively and is slidably connected, crowfoot is provided with two fixed claws, two support bars are connected with two fixed claws respectively, guide block and connecting plate is installed with between two support bars, guide block is formed with active pull rod and expansion link respectively and is slidably connected, two handles are arranged on two connecting plates respectively.
Preferably, its expansion link is telescopic mechanism, is provided with spring in it.
Preferably, the cutter of the replaceable one-tenth different size of its cutter.
The advantage that the present invention gives prominence to is as follows: the present invention utilizes telescopic expansion link, adds in expansion link and is provided with spring, makes the clamping dynamics of paddy be in suitable state; The convertibility of its cutter makes this cutter be applicable to different types of paddy, and in addition, it is simple and reasonable, compared with traditional rice cutter, need not bend over to cut paddy, can alleviate certain labour intensity.
Accompanying drawing explanation
Fig. 1 is overall tomograph of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the cut-away view of expansion link of the present invention.
Fig. 4 is the partial enlarged drawing of the part A of Fig. 2 of the present invention.
Embodiment
As shown in drawings, the artificial paddy cutter of one of the present invention, primarily of movable claw 1, cutter 2, locking nut 3, active pull rod 4, expansion link 5, guide block 6, connecting plate 7, handle 8, support bar 9, fixed claw 10, crowfoot 11, spring 12 forms, movable claw 1 is fixedly mounted on expansion link 5, described expansion link 5 is connected with active pull rod 4 by connecting plate 7, described active pull rod 4 is provided with cutter 2, described locking nut 3 is arranged on cutter 2, described crowfoot 11 is formed with expansion link 5 and active pull rod 4 respectively and is slidably connected, crowfoot 11 is provided with two fixed claws 10, described two support bars 9 are connected with two fixed claws 10 respectively, guide block 6 and connecting plate 7 is installed with between two support bars 9, described guide block 6 is formed with active pull rod 4 and expansion link 5 respectively and is slidably connected, described two handles 8 are arranged on two connecting plates 7 respectively.
Expansion link 5 is telescopic mechanism, is provided with spring 12 in it.
The cutter of the replaceable one-tenth different size of cutter 2.
When carrying out paddy harvesting, both hands catch the handle 8 on both sides respectively, and adjust the position of this cutter, paddy is made to be placed between movable claw 1 and fixed claw 10, pull two handles 8 to move toward rightabout, movable claw 1, fixed claw 10 and cutter 2 can be driven to move, thus clamp and cut paddy straw or loosen paddy straw, in addition, the spring 12 that expansion link 5 is built-in makes the clamping dynamics of paddy be in suitable state.
Claims (3)
1. an artificial paddy cutter, primarily of movable claw (1), cutter (2), locking nut (3), active pull rod (4), expansion link (5), guide block (6), connecting plate (7), handle (8), support bar (9), fixed claw (10), crowfoot (11), spring (12) forms, it is characterized in that: described movable claw (1) is fixedly mounted on expansion link (5), described expansion link (5) is connected with active pull rod (4) by connecting plate (7), described active pull rod (4) is provided with cutter (2), described locking nut (3) is arranged on cutter (2), described crowfoot (11) is formed with expansion link (5) and active pull rod (4) respectively and is slidably connected, crowfoot (11) is provided with two fixed claws (10), described two support bars (9) are connected with two fixed claws (10) respectively, guide block (6) and connecting plate (7) is installed with between two support bars (9), described guide block (6) is formed with active pull rod (4) and expansion link (5) respectively and is slidably connected, described two handles (8) are arranged on two connecting plates (7) respectively.
2. the artificial paddy cutter of one according to claim 1, is characterized in that: described expansion link (5) is telescopic mechanism, is provided with spring (12) in it.
3. the artificial paddy cutter of one according to claim 1, is characterized in that: the cutter of the replaceable one-tenth different size of described cutter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668289.4A CN104396419A (en) | 2014-11-21 | 2014-11-21 | Manual rice cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668289.4A CN104396419A (en) | 2014-11-21 | 2014-11-21 | Manual rice cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104396419A true CN104396419A (en) | 2015-03-11 |
Family
ID=52634150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410668289.4A Pending CN104396419A (en) | 2014-11-21 | 2014-11-21 | Manual rice cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104396419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107241958A (en) * | 2017-07-17 | 2017-10-13 | 王建芳 | A kind of agricultural reaping hook of adjustable length |
| CN107386656A (en) * | 2017-09-19 | 2017-11-24 | 谢张驰 | A kind of civil construction reinforcing bar tied silk device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122470B (en) * | 1982-05-18 | 1986-04-16 | Chek Kwai Wong | Improvements in harvesting and pruning knives |
| CN2036742U (en) * | 1988-09-15 | 1989-05-03 | 冯蔼刚 | Vertical drawing type mower |
| CN2087866U (en) * | 1990-10-08 | 1991-11-06 | 何耀佳 | Tree-pruning and fruit-picking gun |
| CN202385505U (en) * | 2011-12-22 | 2012-08-22 | 于凯 | Banana cutter |
| CN204350624U (en) * | 2014-11-21 | 2015-05-27 | 广西大学 | A kind of artificial paddy cutter |
-
2014
- 2014-11-21 CN CN201410668289.4A patent/CN104396419A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122470B (en) * | 1982-05-18 | 1986-04-16 | Chek Kwai Wong | Improvements in harvesting and pruning knives |
| CN2036742U (en) * | 1988-09-15 | 1989-05-03 | 冯蔼刚 | Vertical drawing type mower |
| CN2087866U (en) * | 1990-10-08 | 1991-11-06 | 何耀佳 | Tree-pruning and fruit-picking gun |
| CN202385505U (en) * | 2011-12-22 | 2012-08-22 | 于凯 | Banana cutter |
| CN204350624U (en) * | 2014-11-21 | 2015-05-27 | 广西大学 | A kind of artificial paddy cutter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107241958A (en) * | 2017-07-17 | 2017-10-13 | 王建芳 | A kind of agricultural reaping hook of adjustable length |
| CN107386656A (en) * | 2017-09-19 | 2017-11-24 | 谢张驰 | A kind of civil construction reinforcing bar tied silk device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
|
| WD01 | Invention patent application deemed withdrawn after publication |