CN204180482U - Nonirrigated farmland rake teeth type machine for recycling mulch film - Google Patents
Nonirrigated farmland rake teeth type machine for recycling mulch film Download PDFInfo
- Publication number
- CN204180482U CN204180482U CN201420669854.4U CN201420669854U CN204180482U CN 204180482 U CN204180482 U CN 204180482U CN 201420669854 U CN201420669854 U CN 201420669854U CN 204180482 U CN204180482 U CN 204180482U
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- CN
- China
- Prior art keywords
- rake teeth
- film
- frame
- sprocket
- nonirrigated farmland
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- 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 relates to the nonirrigated farmland machine for recycling mulch film tool technical field in agricultural machinery, especially relates to a kind of nonirrigated farmland rake teeth type machine for recycling mulch film.Comprise frame, the curb girder being characterized in described frame is provided with by bearing and chooses film bar tooth, the dead ahead of choosing film bar tooth is provided with scrapes lamina membranacea, scraping lamina membranacea is arranged on frame front side board by bearing, and frame front is provided with film-collecting box, and frame upper end is provided with hanger bracket, front-seat rake teeth and rear row's rake teeth is respectively arranged with before and after frame lower end, be provided with land wheel below frame, the wheel shaft of land wheel is provided with drive sprocket, and drive sprocket is connected with minor sprocket with driven sprocket by Chain conveyer.Clean rate is hugged in its raising, reduces manual operation amount, its structure is simple, wheel drive do not need extra power, economical and practical, be applicable to large-scale promotion.
Description
Technical field
The utility model relates to the nonirrigated farmland machine for recycling mulch film tool technical field in agricultural machinery, especially relates to a kind of nonirrigated farmland rake teeth type machine for recycling mulch film.
Background technology
Mulching planting technique adds effective accumulated temperature, relatively extends the breeding time of crop, can be widely used in middle-late ripening variety, quality and yield is significantly carried simultaneously, makes the Shi Zuo district of various crop pass, expand northwards, more efficiently utilizes land resources.The soil moisture conservation effect of plastic mulching, makes crop root deeply prick, and is also anti-measure morning, and for effectively utilizing water resource, ground agricultural morning of development China has important strategic importance.Agricultural mulching is polyethylene kind film, is difficult to degraded under field conditions (factors), affects agricultural machinery working quality, blocking irrigation canals and ditches.The existence of residual film seriously causes crop failure.And manual recovery wastes time and energy, so be necessary the machine for recycling mulch film developing mechanization.Plastic Film Residue Collector in China broad form has flexible elastic claw type, a stubble sieves native formula, roller wound form, cylinder conveyer belt type, hugs film collection bar formula and air-sweeping type etc.This several remnant film picker work is all reliable, but flexible elastic claw type, facility are in use easy to be clamped between arc skinning tooth and collecting reel by root stubble, playing stubble, to sieve native formula power consumption larger, roller wound form and cylinder conveyer belt type, easily tore film, skinning effect is bad.Hug film collection bar formula, need manually to pick up after collection bar.
Summary of the invention
The purpose of this utility model is avoid the defect of prior art and propose a kind of nonirrigated farmland rake teeth type machine for recycling mulch film, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that the utility model is taked is: described nonirrigated farmland rake teeth type machine for recycling mulch film, comprise frame, the curb girder being characterized in described frame is provided with by bearing and chooses film bar tooth, the dead ahead of choosing film bar tooth is provided with scrapes lamina membranacea, scraping lamina membranacea is arranged on frame front side board by bearing, frame front is provided with film-collecting box, frame upper end is provided with hanger bracket, front-seat rake teeth and rear row's rake teeth is respectively arranged with before and after frame lower end, below frame, land wheel is installed, the wheel shaft of land wheel is provided with drive sprocket, drive sprocket is connected with minor sprocket with driven sprocket by Chain conveyer.
Described drive sprocket drives driven sprocket and drives chooses the rotation of film bar tooth, choose film bar tooth to provoke stopping up to amass at the residual film in front-seat rake teeth front, driven sprocket is driven minor sprocket by two-stage chain transmission and is scraped lamina membranacea and rotates, and scrapes choosing the residual film that film bar tooth provokes in film-collecting box.
Described film bar backlash of choosing is identical with the groove gap of scraping lamina membranacea, and described rear row's rake teeth spacing is greater than front-seat rake teeth, and the residual film that front-seat rake teeth is missed by rear row's rake teeth is collected.
Described front-seat rake teeth and rear row's rake teeth are connected by bolt and frame.
The beneficial effects of the utility model are: described nonirrigated farmland rake teeth type machine for recycling mulch film, it is applicable to the used plastic collection of northern China nonirrigated farmland mulching planting, to be buried skinning by front-seat rake teeth during the work of this machine, and residual film heap soil or fertilizer over and around the roots is amassed in the dead ahead of front rake teeth, before relying on, the elasticity restitution of rake teeth realizes ground profile modeling function, used plastic collection is not and ground drag excessive problem when can avoid ground out-of-flatness, the space width of front-seat rake teeth is less than rear row's rake teeth, the residual film that like this, front-seat rake teeth is missed by row's rake teeth has carried out secondary recovery, improves and hugs clean rate.Land wheel drives to choose film bar tooth and scrape lamina membranacea by Chain conveyer and rotates mulch film to provoke by certain speed ratio and send into film-collecting box and realize automatically collecting film, or else needs that mulch film is hugged slivering and manually picks up, reduce manual operation amount.The machine structure is simple, wheel drive do not need extra power, economical and practical, be applicable to large-scale promotion.
Accompanying drawing explanation
Fig. 1 is axle side structure principle schematic of the present utility model;
Fig. 2 is right TV structure principle schematic of the present utility model;
Fig. 3 is the structural representation picking up film bar tooth of the present utility model;
Fig. 4 is the structural representation scraping lamina membranacea of the present utility model.
Shown in figure: 1. hanger bracket, 2. bolt, 3. minor sprocket, 4. Chain conveyer, 5. driven sprocket, arrange rake teeth 6., 7. front-seat rake teeth, 8. choose film bar tooth, 9. drive sprocket, 10. land wheel, 11. scrape lamina membranacea, 12. film-collecting boxs, 13. frames.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 1 to 3, described nonirrigated farmland rake teeth type machine for recycling mulch film, comprise frame 13, the curb girder being characterized in described frame 13 is provided with by bearing and chooses film bar tooth 8, the dead ahead of choosing film bar tooth 8 is provided with scrapes lamina membranacea 11, scraping lamina membranacea 11 is arranged on frame 13 front side board by bearing, frame 13 front is provided with film-collecting box 12, frame 13 upper end is provided with hanger bracket 1, front-seat rake teeth 7 and rear row's rake teeth 6 is respectively arranged with before and after frame 13 lower end, land wheel 10 is installed below frame 13, the wheel shaft of land wheel 10 is provided with drive sprocket 9, drive sprocket 9 is connected with minor sprocket 3 with driven sprocket 5 by Chain conveyer 4.
Further, described drive sprocket 9 drives driven sprocket 5 and drives and chooses film bar tooth 8 and rotate, choose film bar tooth 8 to provoke stopping up to amass at the residual film in front-seat rake teeth 7 front, driven sprocket 5 is driven minor sprocket 3 by two-stage chain transmission and is scraped lamina membranacea 11 and rotates, and scrapes choosing the residual film that film bar tooth 8 provokes in film-collecting box 12.
Further, described film bar tooth 8 gap of choosing is identical with the groove gap of scraping lamina membranacea 11, and described rear row's rake teeth 6 spacing is greater than front-seat rake teeth 7, and the residual film that front-seat rake teeth 7 is missed is collected by rear row's rake teeth 6.
Further, described front-seat rake teeth 7 and rear row's rake teeth 6 are connected by bolt 2 and frame 13.
Described nonirrigated farmland rake teeth type machine for recycling mulch film, during use, complete machine is connected with tractor rear by hanger bracket 1, tractor-drawn facility advance operation, front-seat rake teeth 7 buries skinning, facility advance and drive land wheel 10 and drive sprocket 9 to rotate, drive sprocket 9 is driven driven sprocket 5 by Chain conveyer 4 and is chosen film bar tooth 8 and rotates, choose film bar tooth 8 to provoke stopping up to amass at the residual film in front-seat rake teeth 7 front, driven sprocket 5 is driven minor sprocket 3 by two-stage chain transmission and is scraped lamina membranacea 11 and rotates, scrape in film-collecting box 12 by choosing the residual film that film bar tooth 8 provokes, rear row's rake teeth 6 spacing is greater than the residual film that front-seat rake teeth misses by front-seat rake teeth 7 and once collects.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a nonirrigated farmland rake teeth type machine for recycling mulch film, comprise frame, the curb girder that it is characterized in that described frame is provided with by bearing and chooses film bar tooth, the dead ahead of choosing film bar tooth is provided with scrapes lamina membranacea, scraping lamina membranacea is arranged on frame front side board by bearing, frame front is provided with film-collecting box, frame upper end is provided with hanger bracket, front-seat rake teeth and rear row's rake teeth is respectively arranged with before and after frame lower end, below frame, land wheel is installed, the wheel shaft of land wheel is provided with drive sprocket, and drive sprocket is connected with minor sprocket with driven sprocket by Chain conveyer.
2. nonirrigated farmland as claimed in claim 1 rake teeth type machine for recycling mulch film, it is characterized in that: described drive sprocket drives driven sprocket and drives chooses the rotation of film bar tooth, choose film bar tooth to provoke stopping up to amass at the residual film in front-seat rake teeth front, driven sprocket is driven minor sprocket by two-stage chain transmission and is scraped lamina membranacea and rotates, and scrapes choosing the residual film that film bar tooth provokes in film-collecting box.
3. nonirrigated farmland as claimed in claim 1 rake teeth type machine for recycling mulch film, it is characterized in that: described film bar backlash of choosing is identical with the groove gap of scraping lamina membranacea, described rear row's rake teeth spacing is greater than front-seat rake teeth, and the residual film that front-seat rake teeth is missed by rear row's rake teeth is collected.
4. nonirrigated farmland as claimed in claim 3 rake teeth type machine for recycling mulch film, is characterized in that: described front-seat rake teeth and rear row's rake teeth are connected by bolt and frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669854.4U CN204180482U (en) | 2014-11-11 | 2014-11-11 | Nonirrigated farmland rake teeth type machine for recycling mulch film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669854.4U CN204180482U (en) | 2014-11-11 | 2014-11-11 | Nonirrigated farmland rake teeth type machine for recycling mulch film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180482U true CN204180482U (en) | 2015-03-04 |
Family
ID=52612530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669854.4U Expired - Fee Related CN204180482U (en) | 2014-11-11 | 2014-11-11 | Nonirrigated farmland rake teeth type machine for recycling mulch film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180482U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105453730A (en) * | 2016-01-22 | 2016-04-06 | 山东源泉机械有限公司 | Mulching film recycling machine |
| CN105940786A (en) * | 2016-06-07 | 2016-09-21 | 塔里木大学 | Elastic claw film self-discharging type residual film recycling machine |
| CN106856683A (en) * | 2017-03-23 | 2017-06-20 | 贵州大学 | It is a kind of while realizing the method and device of elastic claw type winder and negative pressure winder |
| CN112715066A (en) * | 2020-12-21 | 2021-04-30 | 王波 | Farmland device of digging |
-
2014
- 2014-11-11 CN CN201420669854.4U patent/CN204180482U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105453730A (en) * | 2016-01-22 | 2016-04-06 | 山东源泉机械有限公司 | Mulching film recycling machine |
| CN105940786A (en) * | 2016-06-07 | 2016-09-21 | 塔里木大学 | Elastic claw film self-discharging type residual film recycling machine |
| CN105940786B (en) * | 2016-06-07 | 2017-11-14 | 塔里木大学 | A kind of elastic claw self-unloading type remnant film recoverer |
| CN106856683A (en) * | 2017-03-23 | 2017-06-20 | 贵州大学 | It is a kind of while realizing the method and device of elastic claw type winder and negative pressure winder |
| CN112715066A (en) * | 2020-12-21 | 2021-04-30 | 王波 | Farmland device of digging |
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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: 20150304 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |