CN2704194Y - Remained surface film recovering apparatus - Google Patents
Remained surface film recovering apparatus Download PDFInfo
- Publication number
- CN2704194Y CN2704194Y CN 200420065449 CN200420065449U CN2704194Y CN 2704194 Y CN2704194 Y CN 2704194Y CN 200420065449 CN200420065449 CN 200420065449 CN 200420065449 U CN200420065449 U CN 200420065449U CN 2704194 Y CN2704194 Y CN 2704194Y
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- CN
- China
- Prior art keywords
- land
- face
- film
- gathering cover
- machine
- 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 land cleaning machinery for the remained surface film of farmland, in particular to a remained surface film cleaning device, comprising an air gathering cover arranged on the machine frame with a driving land wheel. The air gathering cover is a sealing cover whose front end is provided with an opening and the back end is provided with an air outlet provided with a collection box. The front portion of the machine frame in the air gathering cover is provided with a film cleaning device. The supporting axle of the driving land wheel on the back portion of the film cleaning device is hinged with a rotating and sweeping device by a connecting rod. The driving land wheel drives the rotating and sweeping device to rotate by a driving device. The bottom opening close to the ground of the front end of the air gathering cover is corresponding to the back portion of the rotating and sweeping device. The utility model not only adopts the machinery to replace artificial labor to collect and clean the remained surface film in the farmland but also has the advantages of reasonable structure, low cost, high remained surface film cleaning rate, high working efficiency, reliable work and low failure rate.
Description
Technical field
The utility model belongs to the scarification equipment, particularly face of land machine for recovering broken film of removing the residual mulch film in farmland.
Background technology
In China's agricultural production, the plastic film mulching cultivation planting technology obtains large-area applying.But annual a large amount of residual films are retained in the farmland after the crops results, so that have influenced the farming in the coming year and the growth of crops.Artificially collect residual film in order to remove the residual film in the farmland, generally all to adopt.It is big to artificially collect residual film labour intensity, inefficiency.
In order to replace artificially collecting residual film with machinery, China's utility model patent specification CN93211491.1 patent provides a kind of air-sucking type plastic defect film to reclaim machine, during work, by film lifting wheel face of land plastic defect film is provoked earlier, residual then film sucks blower fan through film adhesive nozzle by the negative pressure that blower fan produces, and delivers in the collection film net cage again and goes.Its weak point is that the aperture area of film adhesive nozzle is too little, and residual film net harvesting rate is low.In addition, also high-revolving air-introduced machine to be installed, structure more complicated, fault rate height.
Summary of the invention
The purpose of this utility model is to provide a kind of face of land machine for recovering broken film, and not only replace artificially collecting and remove residual mulch film in the farmland with machinery, and also rational in infrastructure, with low cost, residual film net harvesting rate height, high efficiency, reliable operation, fault rate is low, is easy to promote.
The purpose of this utility model is achieved in that a kind of face of land machine for recovering broken film, be included in the wind gathering cover of installing on the frame that drives land wheel is housed, wind gathering cover is the seal bootr that front end has opening, on the air outlet of its rear end collecting box is being set, frame the place ahead in wind gathering cover is installed with film device clearly, on the back shaft of the driving land wheel at clear film device rear, to change and sweep device by rod hinge connection, drive land wheel and sweep the device rotation by transmission device drive commentaries on classics, the subaerial bottom surface of wind gathering cover front end opening is corresponding with the rear portion that device is swept in commentaries on classics.
During work, the utility model is had on the face of land by tractor-drawn on the soil of residual film walks, the clear film device residual film that face of land 2cm is dark that frame the place ahead level is installed scrapes ground surface, drive commentaries on classics by the outputting power that drives land wheel by transmission device and sweep the device high speed rotating, the residual film of ground surface is swept, relended and help the tractor wind-force that is produced of advancing that residual film is sent in the wind gathering cover.Because the opening of wind gathering cover front end is big, and the air outlet area at rear dwindles, the distinguished and admirable speed of air outlet is increased, by wind-force the residual film in the wind gathering cover is sent in the collecting box.To sweep device hinged with the back shaft that drives land wheel by connecting rod owing to change, and runs into physical features and be uneven when walking, change sweep device self can be up and down, hairbrush is freely pasted into ground, and do not make the hairbrush bending, the mulch film that will show on the soil has been swept fast, has guaranteed to change to sweep the device operate as normal.The utility model is rational in infrastructure, and is cheap, high efficiency, and residual film net harvesting rate height, reliable operation, fault rate is low, is easy to promote.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a perspective view of removing the utility model embodiment 1 on wind gathering cover top, Fig. 2 is a main TV structure schematic diagram of the present utility model, Fig. 3 sweeps device side-looking structural representation for embodiment 2 changes, Fig. 4 sweeps device commentaries on classics perspective view for embodiment 3 changes, Fig. 5 changes the perspective view of sweeping device for embodiment 4, and Fig. 6 changes the side-looking structural representation of sweeping device for embodiment 5.
Embodiment
A kind of face of land machine for recovering broken film as shown in Figure 1 and Figure 2, is included in the wind gathering cover of installing on the frame that drives land wheel 36 is housed, and wind gathering cover 6 has the seal bootr of opening for front end.Wind gathering cover 6 can be made of canvas, by the slide fastener on the canvas canvas is fixed on the support on the framework around the frame top, and the bottom surface opening part of wind gathering cover 6 can be used rubber bark graft tread surface, plays sealing function.Wind gathering cover 6 also can constitute with iron sheet or fiber board or plastics.On the air outlet of wind gathering cover 6 rear ends collecting box 7 is being set, collecting box 7 is made of wire netting.Frame the place ahead in wind gathering cover 6 is installed with film device clearly, the uniform knifing tooth 1 with crotch that is being provided with on the support that clear film device is the level installation.Clear film device is by the height of elevating mechanism control knifing tooth 1, the job requirement when walking with zero load with the job requirement that adapts to different depth.On the back shaft 2 of the driving land wheel 3 at knifing tooth 1 rear, sweep device by connecting rod 4 articulated commentaries on classics, one end of connecting rod 4 is hinged on the back shaft 2 that drives land wheel 3, device is swept in the articulated commentaries on classics of its other end, the outputting power that drives land wheel 3 drives to change by transmission device sweeps the device rotation, transmission device is chain drive, drives land wheel 3 and sweeps the device rotation by chain drive drive commentaries on classics.Embodiment 1 as shown in Figure 1, change that to sweep device be bristle uniform on transfer roller 8 roll surfaces installed of level along the transfer roller axis at interval helix arrange.Embodiment 2 as shown in Figure 3 changes that to sweep device be that uniform bristle is the horizontal line and is spaced on transfer roller 8 roll surfaces installed of level.Embodiment 3 as shown in Figure 4 changes that to sweep device be uniform bristle on transfer roller 8 roll surfaces installed of level.For preventing that residual film from twining hairbrush, comb is installed, on the support to comb the residual film on the hairbrush.The structural representation of device embodiment 4 is swept in commentaries on classics as shown in Figure 5, change and sweep the bevel gear 9 that device is uniform installation on the horizontal drive shaft 5, by bevel gear transmission rotation hairbrush 10, the bristle directed towards ground of rotation hairbrush 10 drives land wheel 3 and drives horizontal drive shaft 5 rotations that device is swept in commentaries on classics by chain drive.Embodiment 5 as shown in Figure 6, it is the uniform fans 11 that is installed with on the horizontal drive shaft 5 that device is swept in commentaries on classics, end in every fans 11 is being provided with bristle respectively, and the fan guard 12 that has opening is installed in the outside of fans 11, and the opening of fan guard 12 is corresponding with the opening of wind gathering cover 6.Keeping watch to concentrate by fan guard 12 and fans 11 blows to hairbrush and ground contacting part position, and the residual film in the face of land is blowed to residual film in the wind gathering cover 6 at rear by hairbrush and distinguished and admirable two-way function, and in air outlet is sent into collecting box 7.The subaerial bottom surface of wind gathering cover 6 front ends, its opening is corresponding with the rear portion that device is swept in commentaries on classics.The opening close proximity to ground of wind gathering cover 6 front end bottom surfaces can prevent that residual film from missing.Front portion in frame is equipped with hitch frame, by the tractor-drawn operation.The work speed of travel of the present utility model can reach 15-20 kilometer/hour, and the residual film net harvesting rate in the face of land is greater than 95%.
Claims (8)
1, a kind of face of land machine for recovering broken film, be included in the wind gathering cover of installing on the frame that drives land wheel (3) (6) is housed, it is characterized in that: wind gathering cover (6) has the seal bootr of opening for front end, collecting box (7) is being set on the air outlet of its rear end, frame the place ahead in wind gathering cover (6) is installed with film device clearly, go up at the back shaft (2) of the driving land wheel (3) at clear film device rear and to sweep device by the articulated commentaries on classics of connecting rod (4), drive land wheel (3) and sweep the device rotation by transmission device drive commentaries on classics, the subaerial bottom surface of wind gathering cover (6) front end opening is corresponding with the rear portion that device is swept in commentaries on classics.
2, the face of land according to claim 1 machine for recovering broken film is characterized in that: clear film device is the uniform knifing tooth (1) with crotch that is being provided with on the support installed of level.
3, the face of land according to claim 1 machine for recovering broken film, it is characterized in that: collecting box (7) is made of wire netting.
4, the face of land according to claim 1 machine for recovering broken film, it is characterized in that: it is that horizontal drive shaft (5) is gone up the uniform fans (11) that is installed with that device is swept in commentaries on classics, end in every fans (11) is being provided with bristle respectively, and the fan guard (12) that has opening is installed in the outside of fans (11).
5, the face of land according to claim 1 machine for recovering broken film is characterized in that: change that to sweep device be uniform bristle on transfer roller (8) roll surface installed of level.
6, face of land machine for recovering broken film according to claim 1 or 5 is characterized in that: change that to sweep device be bristle uniform on transfer roller (8) roll surface installed of level along the transfer roller axis at interval helix arrange.
7, face of land machine for recovering broken film according to claim 1 or 5 is characterized in that: change that to sweep device be that uniform bristle is the horizontal line and is spaced on transfer roller (8) roll surface installed of level.
8, the face of land according to claim 1 machine for recovering broken film is characterized in that: change that to sweep device be the bevel gear (9) that horizontal drive shaft (5) is gone up uniform installation, and by bevel gear transmission rotation hairbrush (10), the bristle directed towards ground of rotation hairbrush (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420065449 CN2704194Y (en) | 2004-05-18 | 2004-05-18 | Remained surface film recovering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420065449 CN2704194Y (en) | 2004-05-18 | 2004-05-18 | Remained surface film recovering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704194Y true CN2704194Y (en) | 2005-06-15 |
Family
ID=34777696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420065449 Expired - Fee Related CN2704194Y (en) | 2004-05-18 | 2004-05-18 | Remained surface film recovering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704194Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904234A (en) * | 2010-08-03 | 2010-12-08 | 张朝书 | Bundling and cleaning machine of field films |
| CN101999262A (en) * | 2010-09-30 | 2011-04-06 | 赵明 | Spiral roller residual mulching film cleaning machine for ridging field |
| CN103650674A (en) * | 2013-12-23 | 2014-03-26 | 新疆科神农业装备科技开发有限公司 | Machine for picking up, cleaning up and packaging residual film |
| CN105993235A (en) * | 2016-07-19 | 2016-10-12 | 新疆科神农业装备科技开发股份有限公司 | Gathering compressing recycling machine for residual film |
-
2004
- 2004-05-18 CN CN 200420065449 patent/CN2704194Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101904234A (en) * | 2010-08-03 | 2010-12-08 | 张朝书 | Bundling and cleaning machine of field films |
| CN101999262A (en) * | 2010-09-30 | 2011-04-06 | 赵明 | Spiral roller residual mulching film cleaning machine for ridging field |
| CN103650674A (en) * | 2013-12-23 | 2014-03-26 | 新疆科神农业装备科技开发有限公司 | Machine for picking up, cleaning up and packaging residual film |
| CN105993235A (en) * | 2016-07-19 | 2016-10-12 | 新疆科神农业装备科技开发股份有限公司 | Gathering compressing recycling machine for residual film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |