CN203968723U - Round vibratory sieve on a kind of husker sheller - Google Patents
Round vibratory sieve on a kind of husker sheller Download PDFInfo
- Publication number
- CN203968723U CN203968723U CN201420439927.0U CN201420439927U CN203968723U CN 203968723 U CN203968723 U CN 203968723U CN 201420439927 U CN201420439927 U CN 201420439927U CN 203968723 U CN203968723 U CN 203968723U
- Authority
- CN
- China
- Prior art keywords
- sieve
- hole
- thresher
- connecting rods
- line shaft
- 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 discloses the round vibratory sieve on a kind of husker sheller, belong to agricultural machinery thresher technical field, blower rack middle-end is provided with thresher, in the chute of thresher lower end, level is provided with a sieve, one sieve one end connects the hole of the upper end of three hole connecting rods by bearing pin, the combination sieve that is equipped with disjunctor in another group chute of the lower end of one sieve, slide and be equipped with front terminal pad in combination sieve one end, and combination sieve connects the hole of the lower end of three hole connecting rods by bearing pin; Blower rack side is provided with bearing block, in bearing block, be equipped with line shaft, line shaft connects diesel engine or motor, eccentric wheel is slidably connected on the termination of line shaft, in the middle of frame, vertical rod side lower end is provided with axis, be slidably connected on the axis interstitial hole of three hole connecting rods, is fixedly connected with by connecting plate between eccentric wheel and front terminal pad.One sieve relatively moves and produces out movement and vibration with combination sieve, operates steadily, and can impel that foreign material and iblet are effective to be separated, and thresher vibration and rock littlely reduces mechanical fatigue, extends the service life of thresher.
Description
Technical field
The utility model relates to the round vibratory sieve on a kind of husker sheller, belongs to agricultural machinery thresher technical field.
Background technology
The vibratory sieve of tradition husker sheller is a sieve or upper and lower multi-deck screen; when sieve nest vibration, be a sieve or many sieve whiles, equidirectional motion; because while, in the same way motion iblet and foreign material do equidirectional movement in sieve; iblet and broken stalk are overlapped; iblet and foreign material inferior separating effect; can not effectively iblet be separated with impurity totally, cannot reach the Threshing needing, threshing efficiency is low.
Summary of the invention
Iblet separates sordid deficiency with impurity when overcoming existing corn threshing; extend machine service life; the utility model provides the round vibratory sieve on a kind of husker sheller; it is fast that this husker sheller comes and goes vibratory sieve separating rate; efficiency is high, clean, makes the dynamic balancing of machine reach required standard.
The utility model solves the technical scheme that its technical problem adopts: blower rack middle-end is provided with thresher, in the chute of thresher lower end, level is provided with a sieve, one sieve one end connects the hole of the upper end of three hole connecting rods by bearing pin, in another group chute of the lower end of one sieve, be equipped with the combination sieve of disjunctor, slide and be equipped with front terminal pad in combination sieve one end, combination sieve connects the hole of the lower end of three hole connecting rods by bearing pin; Blower rack side is provided with bearing block, in bearing block, be equipped with line shaft, line shaft connects diesel engine or motor, eccentric wheel is slidably connected on the termination of line shaft, in the middle of frame, vertical rod side lower end is provided with axis, be slidably connected on the axis interstitial hole of three hole connecting rods, is fixedly connected with by connecting plate between eccentric wheel and front terminal pad.
The beneficial effects of the utility model are: a sieve relatively moves and produces out movement and vibration with combination sieve; operate steadily; can impel that foreign material and iblet are effective to be separated, when separation, iblet can be separated with foreign material totally, thresher vibration and rock little; reduce mechanical fatigue; effectively extend the service life of thresher, and iblet is broken few, efficiency is high; save artificial, time saving and energy saving.
Brief description of the drawings
Fig. 1 is the round vibratory sieve scheme of installation on a kind of husker sheller of the utility model.
Fig. 2 is that the round vibratory sieve on a kind of husker sheller of the utility model connects local enlarged diagram.
In figure 1, blower rack, 2, three hole connecting rods, 3, axis, 4, eccentric wheel, 5, win in succession, 6, front terminal pad, 7, a sieve, 8, combination sieve.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated
As Figure 1-Figure 2, blower rack 1 middle-end is provided with thresher, in the chute of thresher lower end, level is provided with a sieve 7, one sieve 7 one end connect the hole of the upper end of three hole connecting rods 2 by bearing pin, in another group chute of the lower end of one sieve 7, be equipped with the combination sieve 8 of disjunctor, slide and be equipped with front terminal pad 6 in combination sieve 8 one end, the termination of combination sieve 8 connects the hole of the lower end of three hole connecting rods 2 by bearing pin; Blower rack 1 side is provided with bearing block, in bearing block, be equipped with line shaft, line shaft connects diesel engine or motor, eccentric wheel 4 is slidably connected on the termination of line shaft, in the middle of frame 1, vertical rod side lower end is provided with axis 3, be slidably connected on axis 3 interstitial hole of three hole connecting rods 2, is fixedly connected with by connecting plate 5 between eccentric wheel 4 and front terminal pad 6.
This device in use, line shaft provides power through diesel engine or motor, line shaft rotates band movable eccentric wheel 4 and rotates, before eccentric shaft 4 provides 5 drives of winning in succession, terminal pad 6 moves horizontally, front terminal pad 6 drives combination sieve 8 to move, and combination sieve 8 drives three hole connecting rods 2 to swing along axis 3, and the aperture bearing pin of three hole connecting rod 2 upper ends drives a sieve 7 to move horizontally, one sieve 7 becomes relative or reverse motions with combination sieve 8, because translational speed has comparatively fast formed fast vibration; Iblet after threshing and impurity fall into a sieve of vibratory sieve, and the inlet scoop on blower fan and blowing mouth blow out larger impurity with sucking-off one and sieve outside 7; Iblet and partial impurities drop in combination sieve 8 via a sieve 7, and more tiny iblet or impurity are drained to ground, and the iblet after screening enters into grain outlet by combining 8 mouthfuls of sieves.
Claims (1)
1. the round vibratory sieve on a husker sheller, it is characterized in that: blower rack (1) middle-end is provided with thresher, in the chute of thresher lower end, level is provided with a sieve (7), one sieve (7) one end connects the hole of the upper end of three hole connecting rods (2) by bearing pin, in another group chute of the lower end of one sieve (7), be equipped with the combination sieve (8) of disjunctor, slide and be equipped with front terminal pad (6) in combination sieve (8) one end, the termination of combination sieve (8) connects the hole of the lower end of three hole connecting rods (2) by bearing pin; Blower rack (1) side is provided with bearing block, in bearing block, be equipped with line shaft, line shaft connects diesel engine or motor, eccentric wheel (4) is slidably connected on the termination of line shaft, in the middle of frame (1), vertical rod side lower end is provided with axis (3), be slidably connected on axis (3) interstitial hole of three hole connecting rods (2), is fixedly connected with by connecting plate (5) between eccentric wheel (4) and front terminal pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439927.0U CN203968723U (en) | 2014-08-06 | 2014-08-06 | Round vibratory sieve on a kind of husker sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439927.0U CN203968723U (en) | 2014-08-06 | 2014-08-06 | Round vibratory sieve on a kind of husker sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203968723U true CN203968723U (en) | 2014-12-03 |
Family
ID=51966209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439927.0U Expired - Fee Related CN203968723U (en) | 2014-08-06 | 2014-08-06 | Round vibratory sieve on a kind of husker sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203968723U (en) |
-
2014
- 2014-08-06 CN CN201420439927.0U patent/CN203968723U/en not_active Expired - Fee Related
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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: 20141203 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |