CN203608640U - Lever type transverse interval soil covering device - Google Patents
Lever type transverse interval soil covering device Download PDFInfo
- Publication number
- CN203608640U CN203608640U CN201320854813.8U CN201320854813U CN203608640U CN 203608640 U CN203608640 U CN 203608640U CN 201320854813 U CN201320854813 U CN 201320854813U CN 203608640 U CN203608640 U CN 203608640U
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- China
- Prior art keywords
- sleeved
- welded
- soil covering
- rotating shaft
- covering device
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- Expired - Fee Related
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Abstract
The utility model discloses a lever type transverse interval soil covering device, relates to agricultural machinery, in particular to a field film mulching machine, preferably suitable for a film mulching machine suitable for transverse interval soil covering. At present, aiming at large-area demonstration popularization of a full-film double-furrow technology, several ridging film mulching machines are manufactured; however, some of the conventional film mulching machines are not provided with the transverse interval soil covering device, and some transverse interval soil covering devices adopt clearance motion mechanisms such as groove wheels, so that the structures are more complicated, and the manufacturing cost and a requirement on the processing precision are higher. The utility model provides a mechanism for performing interval soil covering according to the lever theory. A ground wheel of the lever type transverse interval soil covering device is sleeved on a stander through a ground wheel bracket; a shifting rod is welded to the ground wheel; a rotating shaft bracket is welded to a cross beam of the stander; a rotating shaft is sleeved in an elliptical bracket at the lower end of the rotating shaft bracket; a linkage rod is sleeved in the rotating shaft; a rotating rod is sleeved in a round rod at one end of the linkage rod; two ends of the rotating rod are sleeved on the stander; a movable plate is welded on the rotating rod; a soil box is welded on the stander.
Description
Technical field
The utility model belongs to agriculture and forestry machinery, is specifically related to field film paving machine, is particularly suitable for needing the full film double-furrow film-laying machine of lateral separation earthing.
Background technology
The agricultural science and technology staff of Gansu Province explores and research through a large amount of, and on traditional film-mulching technique basis, innovation has proposed full film double-furrow and broadcast technology.This technology solved dry farmland precipitation how to protect to greatest extent hold, the problem of afflux, raising farmland precipitation availability, collection rain, soil moisture conservation, drought resisting, effect of increasing production are very obvious, be a practical technique of arid and semi-arid area Stabilizing Grain Output, high yield, have popularizing application prospect widely.Large-scale demonstration for this technology is promoted, developed at present several ridging film-laying machines, but existing film-laying machine have there is no a lateral separation covering device, some lateral separations covering device adopts sheave intermittent motion, complicated structure, manufacturing cost and requirement on machining accuracy are higher.Therefore, design a kind of lever lateral separation covering device significant.
Summary of the invention
For there is no the technical problem such as lateral separation covering device or existing this apparatus structure more complicated in current full film double-furrow film-laying machine, a kind of lever lateral separation casing mechanism is proposed.
The utility model solves the technical scheme that its technical problem adopts: lever lateral separation covering device is made up of ground wheeling rack, land wheel, driving lever, rotary shaft rack, rotating shaft, trace, dwang, portable plate, soil box.Land wheel is sleeved in frame by ground wheeling rack, driving lever is welded on land wheel, rotary shaft rack is welded on the crossbeam of frame, shaft set is in the ellipse support of rotary shaft rack lower end, trace is sleeved on rotating shaft inside, and dwang is sleeved in the round bar of one of trace by projection, and two ends are sleeved in frame, portable plate is welded on dwang, and soil box is welded in frame.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lever lateral separation covering device.
In figure: 1, frame 2, ground wheeling rack 3, land wheel 4, driving lever 5, rotary shaft rack 6, rotating shaft 7, trace 8, dwang 9, portable plate 10, soil box
Embodiment
Below in conjunction with accompanying drawing, the utility model is done further and is described in detail:
As shown in Figure 1, lever lateral separation covering device, comprises frame 1, ground wheeling rack 2, land wheel 3, driving lever 4, rotary shaft rack 5, rotating shaft 6, trace 7, dwang 8, portable plate 9, soil box 10.Land wheel 3 is sleeved in frame 1 by ground wheeling rack 2, can adjust the high and low position of land wheel by adjusting the installation site of ground wheeling rack 2; Driving lever 4 is welded on the edge of land wheel 3; Rotary shaft rack 5 is welded on the crossbeam of frame 1, rotating shaft 6 is sleeved on the ellipse support inside of rotary shaft rack 5 lower ends, trace 7 is sleeved in rotating shaft 6, dwang 8 is sleeved on by projection in the round bar of 7 one of traces, two ends are sleeved in frame 1, portable plate 9 is welded on dwang 8, and soil box 10 is welded in frame 1.When work, driving lever 4 is with the rotation of landing wheel, in the time that driving lever 4 is encountered connecting rod 7, utilize lever principle, stir connecting rod 7 and rotate as the center of circle take rotating shaft 6, the rotation of connecting rod 7 drives the rotation of dwang 8, thereby the portable plate on soil box 9 is opened, realized horizontal earthing on film; After driving lever 4 separates with connecting rod 7, dwang 8, along with the motion of connecting rod 7, is closed the portable plate on soil box 9; Along with advancing and the rotation of land wheel 3 of facility, will realize lateral separation earthing operation.
Claims (2)
1. lever lateral separation covering device, comprise frame (1), ground wheeling rack (2), land wheel (3), driving lever (4), rotary shaft rack (5), rotating shaft (6), trace (7), dwang (8), portable plate (9), soil box (10), it is characterized in that: land wheel (3) is sleeved in frame by ground wheeling rack (2), can adjust the high and low position of land wheel by adjusting the installation site of ground wheeling rack (2); Driving lever (4) is welded on the edge of land wheel (3); Rotary shaft rack (5) is welded on the crossbeam of frame (1), rotating shaft (6) is sleeved on the ellipse support inside of rotary shaft rack (5) lower end, trace (7) is sleeved in rotating shaft (6), dwang (8) is sleeved on by projection in the round bar of (7) one of traces, two ends are sleeved in frame (1), it is upper that portable plate (9) is welded on dwang (8), and soil box (10) is welded in frame (1).
2. lever according to claim 1 lateral separation covering device, it is characterized in that: described rotary shaft rack (5) is made up of the pole of upper end and the ellipse support of lower end, ellipse support both sides have hole, are used for installing rotating shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854813.8U CN203608640U (en) | 2013-12-23 | 2013-12-23 | Lever type transverse interval soil covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854813.8U CN203608640U (en) | 2013-12-23 | 2013-12-23 | Lever type transverse interval soil covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608640U true CN203608640U (en) | 2014-05-28 |
Family
ID=50761332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854813.8U Expired - Fee Related CN203608640U (en) | 2013-12-23 | 2013-12-23 | Lever type transverse interval soil covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220426A (en) * | 2018-10-11 | 2019-01-18 | 吴志海 | A kind of agricultural ditch ridge film covering device |
-
2013
- 2013-12-23 CN CN201320854813.8U patent/CN203608640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220426A (en) * | 2018-10-11 | 2019-01-18 | 吴志海 | A kind of agricultural ditch ridge film covering device |
| CN109220426B (en) * | 2018-10-11 | 2021-05-14 | 众智机械(临沂)有限公司 | Agricultural is with ditch ridge tectorial membrane device |
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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: 20140528 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |