CN204362603U - Buckwheat thresher - Google Patents
Buckwheat thresher Download PDFInfo
- Publication number
- CN204362603U CN204362603U CN201420817423.8U CN201420817423U CN204362603U CN 204362603 U CN204362603 U CN 204362603U CN 201420817423 U CN201420817423 U CN 201420817423U CN 204362603 U CN204362603 U CN 204362603U
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- CN
- China
- Prior art keywords
- stamp
- camshaft
- pole
- frame
- buckwheat
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- Expired - Fee Related
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Abstract
A kind of buckwheat thresher, comprise frame, supporting leg, supporting leg articulated elements, straw mouth, cover, receipts seed plate, cover articulated elements, wind, seed portal, screen cloth, stamp, bracing frame, spring, stamp pole, camshaft pole, camshaft and cam.The below of frame is provided with folding supporting leg, and central authorities are provided with screen cloth, and below is provided with receives grain plate, and front is provided with straw mouth, and side is welded with bracing frame; Bracing frame is connected with spring, stamp pole and camshaft pole in turn, the articulated cover in below; Stamp and stamp pole hinged, minor face termination contacts with cam activation, and one end, long limit is connected with spring is vertical; Camshaft is fixed by camshaft pole, middle evenly distributed cam, front end and wind hinged.The utility model structure is simple, and lighter in weight, is convenient to be transported to field operation, and time mobile after solving buckwheat harvesting, seed comes off wasting problem, improves buckwheat and takes off seed efficiency and Gui Cang leads.
Description
Technical field
The utility model relates to a kind of threebing machinery, particularly relate to a kind of structure simple, without electric power, buckwheat thresher easy to use.
Background technology
Buckwheat is the crop that a kind of maturation is easy to shattering afterwards especially, and therefore, buckwheat threshing apparatus can adopt fairly simple mode to solve.But coming off when this characteristic of buckwheat causes buckwheat harvesting to be moved afterwards causes a large amount of waste of buckwheat seed.Meanwhile, current China's buckwheat producing region is nearly all planted in more remote plot, and modernization thresher machine does not almost have non-electric equipment, so, for a long time because of buckwheat seed come off loss large problem be not well solved all the time.
Summary of the invention
For prior art Problems existing, the utility model provides a kind of buckwheat thresher, its structure is simple, lighter in weight, without electric power, easy to use.
For realizing the purpose of this utility model, the utility model have employed following technical scheme.
Buckwheat thresher of the present utility model, comprise frame 1, supporting leg 2, supporting leg articulated elements 3, straw mouth 4, cover 5, receive seed plate 6, cover articulated elements 7, wind 8, seed portal 9, screen cloth 10, stamp 11, bracing frame 12, spring 13, stamp pole 14, camshaft pole 15, camshaft 16, cam 17.Described frame 1 is square groove framework, corner place, below is by supporting leg articulated elements 3 moveable hinge then four folding supporting legs 2, square groove framework central authorities are provided with screen cloth 10, oblique receipts grain plate 6 is provided with below screen cloth 10, the square groove in the dead ahead of frame 1 is provided with straw mouth 4, bracing frame 12 is welded with in the side of frame 1 square groove framework, bracing frame 12 is connected with spring 13 in turn from frame 1, stamp pole 14 and camshaft pole 15, below and frame 1 junction of bracing frame 12 are connected to cover 5 through cover articulated elements 7, cover 5 is made up of light plastic plate.Described stamp 11 is hinged with stamp pole 14, the termination of the short end of stamp 11 and cam 17 movable contact, spring 13 is vertically connected to the long end of stamp 11 on one side, during normality, the short end of the stamp 11 that formation is fulcrum with stamp pole 14 and cam 17 point cantact, the caput that nearly fulcrum place, the long limit spring 13 of stamp 11 draws stamp 11 is in and screen cloth 10 contact condition.Described camshaft 16 is fixed by camshaft pole 15, evenly distributed cam 17 in the middle of camshaft 16, front end and wind 8 hinged.Be provided with seed in the bottom-rear central authorities of cover 5 and portal 9.
Evenly distributed 2-10 cam 17 on described camshaft 16.
Described cam 17 is involute structure.
During use, opened by four supporting legs, stable support plays frame, is fixed on by pocket and receives seed plate mouth.Open cover, shake wind to stamp reaches upper act state, is placed on by a bundle buckwheat on the screen cloth of frame central authorities, and buckwheat stretches out from straw mouth by root stalk, then covers cover, rotates clockwise wind by hand.When cam is rotated to outer gradually by involute top, with the stamp short end of cam contact slowly away from camshaft, the long limit end of stamp is upper gradually to be lifted, and spring is stretched and comes; When cam turns to apart from camshaft distalmost end, stamp short end arrives bottom, and the long limit end of stamp is lifted to highest point; During further rotation, the cam contacted with stamp short end by apart from camshaft distalmost end under the pulling force effect of spring, instantaneously lose cam distal edge top power, the long limit end of stamp then completes once strong knocking to buckwheat fringe under the action of the spring.After repeatedly knocking, stop shake, from straw mouth, buckwheat stalk can be stirred, then continue to knock, until through threshing, complete a threshing.After activity duration is longer, when the seed that collection is spattered in the cover back lower place is more, opens seed and to portal discharge.
The beneficial effects of the utility model are as follows: (1) the utility model is according to the caducous characteristic of seed after buckwheat maturation and buckwheat planting area is remote does not have the feature of electric power and design, the utility model structure is simple, lighter in weight, be convenient to be transported to field operation, time mobile after solving buckwheat harvesting, seed comes off wasting problem.(2) design of the present utility model have employed the good and lever principle of buckwheat bastinade Threshing, and knock environment and carry out in the environment of relative closure, both alleviated artificial labour intensity, again reduced the loss of seed, and substantially increased buckwheat and take off seed efficiency and Gui Cang leads.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left cutaway view of Figure 1A-A.
Fig. 3 is structural representation when the utility model stamp is lifted.
Fig. 4 structural representation when to be that the utility model stamp is lower beat.
Fig. 5 is the utility model cam structure schematic diagram.
In figure: 1, frame, 2, supporting leg, 3, supporting leg articulated elements, 4, straw mouth, 5, cover, 6, receive seed plate, 7, cover articulated elements, 8, wind, 9, seed portals, 10, screen cloth, 11, stamp, 12, bracing frame, 13, spring, 14, stamp pole, 15, camshaft pole, 16, camshaft, 17, cam.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, 2, buckwheat thresher of the present utility model comprises frame 1, supporting leg 2, supporting leg articulated elements 3, straw mouth 4, cover 5, receives seed plate 6, cover articulated elements 7, wind 8, seed portal 9, screen cloth 10, stamp 11, bracing frame 12, spring 13, stamp pole 14, camshaft pole 15, camshaft 16, cam 17.Frame 1 is square groove framework, corner, the below place of frame 1 is through supporting leg articulated elements 3 moveable hinge then four folding supporting legs 2, the central authorities of frame 1 are provided with screen cloth 10, skewed receipts grain plate 6 is provided with below screen cloth 10, the square groove in the dead ahead of frame 1 is provided with straw mouth 4, and the side of frame 1 is welded with bracing frame 12.Bracing frame 12 is connected with spring 13, stamp pole 14 and camshaft pole 15 in turn from frame 1, and below and frame 1 junction of bracing frame 12 are connected to cover 5 through cover articulated elements 7, and cover 5 is made up of light plastic plate.Stamp 11 is hinged with stamp pole 14, and the termination of the short end of stamp 11 and cam 17 movable contact, spring 13 is vertically connected to the long end of stamp 11.Be provided with seed in the bottom-rear central authorities of cover 5 and portal 9.Camshaft 16 is fixed by camshaft pole 15, and evenly distributed 2-10 cam 17 in the middle of camshaft 16, front end and the wind 8 of camshaft 16 are hinged.
As shown in Figure 3, when rotating clockwise wind by hand, wind rotates clockwise through camshaft band moving cam.When cam is rotated to outer gradually by involute top, with the stamp short end of cam contact slowly away from camshaft, the long limit end of stamp is upper gradually to be lifted, and spring is stretched and comes; When cam turns to apart from camshaft distalmost end, stamp short end arrives bottom, and the long limit end of stamp is lifted to highest point, when spring is stretched to the longest.
As shown in Figure 4, on the basis of Fig. 3 during further rotary handle crank, stamp minor face termination loses the top power of cam distal edge, and stamp long limit end is instantaneous under the pulling force effect of spring completes once strong knocking to buckwheat fringe.Now, under the action of the spring, the minor face termination of stamp is in the position nearest apart from camshaft, and the termination, long limit of stamp is in lowest part.
As shown in Figure 5, cam 17 of the present utility model is involute structure.
Claims (4)
1. a buckwheat thresher, it is characterized in that, thresher comprises frame (1), supporting leg (2), supporting leg articulated elements (3), straw mouth (4), cover (5), receives seed plate (6), cover articulated elements (7), wind (8), seed portal (9), screen cloth (10), stamp (11), bracing frame (12), spring (13), stamp pole (14), camshaft pole (15), camshaft (16), cam (17); Described frame (1) is square groove framework, corner, the below place of frame (1) is through supporting leg articulated elements (3) moveable hinge then four folding supporting legs (2), the central authorities of frame (1) are provided with screen cloth (10), the below of screen cloth (10) is provided with oblique receipts grain plate (6), the square groove in the dead ahead of frame (1) is provided with straw mouth (4), and the side of frame (1) is welded with bracing frame (12); Described bracing frame (12) is connected with spring (13), stamp pole (14) and camshaft pole (15) in turn from frame (1), and below and frame (1) junction of bracing frame (12) are connected to cover (5) through cover articulated elements (7); Described stamp (11) is hinged with stamp pole (14), the minor face termination of stamp (11) and cam (17) movable contact, one end, long limit of stamp (11) is connected with spring (13) is vertical; Described camshaft (16) is fixed by camshaft pole (15), and evenly distributed cam (17) in the middle of camshaft (16), front end and the wind (8) of camshaft (16) are hinged.
2. buckwheat thresher according to claim 1, is characterized in that, the bottom-rear central authorities of described cover (5) are provided with seed and portal (9).
3. buckwheat thresher according to claim 1, is characterized in that, upper evenly distributed 2-10 the cam (17) of described camshaft (16).
4. buckwheat thresher according to claim 1, is characterized in that, described cam (17) is involute structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817423.8U CN204362603U (en) | 2014-12-22 | 2014-12-22 | Buckwheat thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817423.8U CN204362603U (en) | 2014-12-22 | 2014-12-22 | Buckwheat thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204362603U true CN204362603U (en) | 2015-06-03 |
Family
ID=53318872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817423.8U Expired - Fee Related CN204362603U (en) | 2014-12-22 | 2014-12-22 | Buckwheat thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204362603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558576A (en) * | 2019-09-29 | 2019-12-13 | 宜昌海通食品有限公司 | Automatic pomegranate peeling machine |
-
2014
- 2014-12-22 CN CN201420817423.8U patent/CN204362603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558576A (en) * | 2019-09-29 | 2019-12-13 | 宜昌海通食品有限公司 | Automatic pomegranate peeling machine |
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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 |
Granted publication date: 20150603 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |