CN201440788U - Spring-tooth residual film reclaimer - Google Patents
Spring-tooth residual film reclaimer Download PDFInfo
- Publication number
- CN201440788U CN201440788U CN2008201296686U CN200820129668U CN201440788U CN 201440788 U CN201440788 U CN 201440788U CN 2008201296686 U CN2008201296686 U CN 2008201296686U CN 200820129668 U CN200820129668 U CN 200820129668U CN 201440788 U CN201440788 U CN 201440788U
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- China
- Prior art keywords
- film
- elastic claw
- spring
- tooth
- unloading
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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
A spring-tooth residual film reclaimer belongs to agricultural machinery. The machine comprises a machine frame, a spring-tooth mechanism, a film unloading scraping plate, a land wheel and a transmission mechanism, and is towed in a hanging manner via a tractor and powered through the rolling of the land wheel. The land wheel rolls to drive a spring tooth to rotate in the negative direction through gear transmission and drive a film unloading connecting rod mechanism to swing to and fro through chain transmission. Residual films are picked up under the action of a baffle plate during the rotating process of the spring tooth; and when the spring tooth rotates to the upper part of the baffle plate, the residual films are scratched off through the reciprocating swing of the film unloading scraping plate and then fall into a film collection box. The spring tooth can adjust the angle automatically during the rotary process, so that the operation of residual film picking up and unloading is reliable; and manual assistance is not required during the working process; therefore, the utility model has higher work efficiency and mechanization degree.
Description
Technical field
The utility model relates to agricultural machinery, is a kind of machinery that reclaims residual film in the farmland.
Background technology
A large amount of use mulch film in the agricultural production at present, owing to lack the machinery that is suitable for, and the labour intensity of manual recovery mulch film is very big, thus there is a large amount of mulch films to remain in the farmland, to ploughing and the environment structure severe contamination.Reclaim problem for solving residual film, in production practices, developed multiple machine for recovering broken film tool, be divided into spiketooth type by working method and prick that film roller, elastic claw type are hugged the film machine, flexible taking off refers to drum-type machine for recovering broken film several types.
Spiketooth type is pricked the film roller, pricks the film roller during work along ground surface, and spike-tooth buries residual film bundle is worn, and after bundle had been expired residual film on work a period of time spike-tooth, by manually with hand the residual film on each spike-tooth being pulled up, spended time was longer.Spiketooth type is pricked the residual film rate of recovery of film roller only to be had about 30%, and most of residual film can't reclaim; Elastic claw type is hugged the film machine two kinds of forms: disc type and straight-tooth arranged type, during work residual film is hugged integrated heap or slivering, and be transported to outside the farmland by artificially collecting again, elastic claw type is hugged the residual film rate of recovery of film machine only to be had about 40%; Flexible taking off refers to the drum-type machine for recovering broken film, and the flexible finger of taking off stretches under the eccentric stiffener effect with the cylinder rotation during work, by the cylinder back upper place unloading under the acting in conjunction of film mechanism of rotation is installed and finishes the damaged film gathering recovery operation.Flexible take off refer to cylinder between connects by spherical hinge because the thickness extremely thin (0.006-0.008mm) of residual film is easy to the jam spherical hinge, and flexible taking off refers to that stressed back produces to be out of shape and makes spherical hinge stuck that fault rate is very high in the use.So problems such as low, the residual film jam of the residual film rate of recovery of machine for recovering broken film tool ubiquity workpiece, functional reliability difference still do not satisfy the requirement of agricultural production at present.
Summary of the invention
The utility model has been invented the elastic claw type machine for recovering broken film of a kind of film rate of recovery height simple in structure, residual, reliable operation at the deficiency that existing machine for recovering broken film tool exists.The utility model elastic claw type machine for recovering broken film can work independently, and also can be connected by the 2-3 group and form large-scale machine for recovering broken film.The elastic claw type machine for recovering broken film by frame 1, land wheel 6, elastic claw 10, unload film mechanism and transmission mechanism is formed, cam slideway 7, baffle plate 13, film-collecting box 14 are fixed on the frame 1, land wheel 6 drives disc (8) by gear drive 5 and rotates, and by 3 rotations of chain drive 4 drive cranks, elastic claw 10, pivoted arm 11 are fixed on the elastic claw axle 9, roller 12 is installed on the pivoted arm 11 and is positioned at cam slideway 7, and film scraper plate 15 is unloaded in connecting rod 2 connections.Unload film mechanism and be by unloading film scraper plate 15, crank 3, connecting rod 2 and constitute, unload film scraper plate 15 and connect with crank 3 by connecting rod 2.During work, provide power by tractor suspension traction, land wheel rolling.Land wheel rolls and drives the elastic claw backwards rotation by gear drive, drives by chain drive again and unloads symphysis linkage reciprocally swinging.Elastic claw and pivoted arm are fixed on the elastic claw axle, and with the disc revolution, the roller of pivoted arm rolls in the cam slideway elastic claw simultaneously on the one hand, thereby drive the angle of the rotation change elastic claw of elastic claw axle.Elastic claw is provoked damaged film gathering under the effect of baffle plate in rotation process, when forwarding the top of baffle plate to, unloads film scraper plate reciprocally swinging and residual film is scraped from elastic claw is fallen into film-collecting box.
Pivoted arm constantly changes the angle of elastic claw under the control of cam, make elastic claw in choosing the process of film, keep the level of approximation position, residual film is positioned at the end of elastic claw all the time, be convenient to unload film mechanism so residual film is scraped from elastic claw, root and the elastic claw axle of also having avoided residual film to slide to elastic claw simultaneously twine.Unload the film scraper plate and make by adhesive tape and have better elastic, can keep closely contacting, reliably residual film is scraped with elastic claw.
The utility model elastic claw type machine for recovering broken film has solved the technical barrier of residual film winding, jam workpiece effectively.Simple in structure, reliable operation, can with large, medium and small type tractor.Operation behind the arable land, before the sowing, the interior residual film rate of recovery of surface, arable land and 0-50mm reaches more than 80%, and operating speed reaches more than the 6km/h.Do not need artificial assisting in the course of work, have very high operating efficiency and mechanization degree.
Description of drawings
Figure is the schematic diagram of the utility model elastic claw type machine for recovering broken film.
Among the figure, 1. frame, 2. connecting rod, 3. crank, 4. chain drive, 5. gear drive, 6. land wheel, 7. cam slideway, 8. disc, 9. elastic claw axle, 10. elastic claw, 11. pivoted arms, 12. rollers, 13. baffle plates, 14. film-collecting boxs, 15. unload the film scraper plate.
Embodiment
The utility model elastic claw type machine for recovering broken film, figure mid frame 1 is connected into unit with tractor, land wheel 6 is along ground surface driven wheel 5 during work, by gear drive disc 8, elastic claw axle 9, elastic claw 10, pivoted arm 11 and roller 12 revolutions, and drive crank 3 by chain drive and rotate, unload film scraper plate 15 by connecting rod 2 drives again and do reciprocally swinging.When elastic claw is turned back to the below 50mm that contacts and bury with ground, be rotated further in the process and under the booster action of baffle plate 13, residual film provoked, unload film scraper plate 15 at this moment and swing to the right.When elastic claw moves to horizontal level, unload film scraper plate 15 beginning swing left, the residual film on the elastic claw is scraped to the increment direction, and residual film scraped above elastic claw 10 moves to baffle plate 13 time and fall into film-collecting box 14.Thereby roller 12 rolls in cam slideway 7 and drives the angle that pivoted arm rotates adjustment elastic claw 10, make elastic claw in unloading membrane process, be in level all the time, unload the film scraper plate and make, help unloading the film scraper plate like this and reliably residual film is scraped from elastic claw by pliability good rubber or adhesive tape.
Claims (2)
- The elastic claw type machine for recovering broken film by frame (1), land wheel (6), elastic claw (10), unload film mechanism and transmission mechanism is formed, it is characterized in that: cam slideway (7), baffle plate (13), film-collecting box (14) are fixed on the frame (1), land wheel (6) drives disc (8) by gear drive (5) and rotates, and by chain drive (4) drive crank (3) rotation, elastic claw (10), pivoted arm (11) are fixed on the elastic claw axle (9), roller (12) is installed on the pivoted arm (11) and is positioned at cam slideway (7), and film scraper plate (15) is unloaded in connecting rod (2) connection.
- 2. elastic claw type machine for recovering broken film according to claim 1 is characterized in that: unloading film mechanism is by unloading film scraper plate (15), crank (3), connecting rod (2) formation, unloading film scraper plate (15) and connect with crank (3) by connecting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201296686U CN201440788U (en) | 2008-12-16 | 2008-12-16 | Spring-tooth residual film reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201296686U CN201440788U (en) | 2008-12-16 | 2008-12-16 | Spring-tooth residual film reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440788U true CN201440788U (en) | 2010-04-28 |
Family
ID=42545463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201296686U Expired - Fee Related CN201440788U (en) | 2008-12-16 | 2008-12-16 | Spring-tooth residual film reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440788U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668939A (en) * | 2012-06-19 | 2012-09-19 | 中国农业大学 | Film-picking and film-unloading mechanism for residual film recovery of straight-rod crops |
| CN103081594A (en) * | 2013-01-08 | 2013-05-08 | 张掖市凯丰机械有限责任公司 | Film residue recovery rotary tillage all-in-one machine |
| CN103503599A (en) * | 2012-06-25 | 2014-01-15 | 新疆农垦科学院 | Mouse cage elastic tooth type residual film picker |
| CN104025736A (en) * | 2014-05-08 | 2014-09-10 | 华北水利水电大学 | Elliptic gear planetary elastic tooth type film collecting mechanism |
| CN104221513A (en) * | 2013-06-06 | 2014-12-24 | 蒋毅蕾 | Machine for removing soil residual membranes |
| CN104429196A (en) * | 2014-12-02 | 2015-03-25 | 甘肃农业大学 | Film uncovering drum with film separation function |
| CN105122994A (en) * | 2015-09-30 | 2015-12-09 | 甘肃省农业机械鉴定站 | Vibrating screen type residual film pickup machine |
| CN106258029A (en) * | 2015-05-14 | 2017-01-04 | 镇原县广英塑料再生厂 | Pick up film rotary tillage all-in-one machine |
| CN106471892A (en) * | 2015-08-26 | 2017-03-08 | 张智刚 | Residual film combined recovery machine |
| CN106804136A (en) * | 2016-10-17 | 2017-06-09 | 新疆农业大学 | A kind of tooth-like used plastic collection device for removing scum of bar |
| CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
| CN109548415A (en) * | 2017-09-24 | 2019-04-02 | 克拉玛依五五机械制造有限责任公司 | Guide tracked earth's surface remnant film picker |
-
2008
- 2008-12-16 CN CN2008201296686U patent/CN201440788U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668939A (en) * | 2012-06-19 | 2012-09-19 | 中国农业大学 | Film-picking and film-unloading mechanism for residual film recovery of straight-rod crops |
| CN103503599A (en) * | 2012-06-25 | 2014-01-15 | 新疆农垦科学院 | Mouse cage elastic tooth type residual film picker |
| CN103081594A (en) * | 2013-01-08 | 2013-05-08 | 张掖市凯丰机械有限责任公司 | Film residue recovery rotary tillage all-in-one machine |
| CN104221513A (en) * | 2013-06-06 | 2014-12-24 | 蒋毅蕾 | Machine for removing soil residual membranes |
| CN104025736A (en) * | 2014-05-08 | 2014-09-10 | 华北水利水电大学 | Elliptic gear planetary elastic tooth type film collecting mechanism |
| CN104429196A (en) * | 2014-12-02 | 2015-03-25 | 甘肃农业大学 | Film uncovering drum with film separation function |
| CN106258029A (en) * | 2015-05-14 | 2017-01-04 | 镇原县广英塑料再生厂 | Pick up film rotary tillage all-in-one machine |
| CN106471892A (en) * | 2015-08-26 | 2017-03-08 | 张智刚 | Residual film combined recovery machine |
| CN105122994A (en) * | 2015-09-30 | 2015-12-09 | 甘肃省农业机械鉴定站 | Vibrating screen type residual film pickup machine |
| CN106804136A (en) * | 2016-10-17 | 2017-06-09 | 新疆农业大学 | A kind of tooth-like used plastic collection device for removing scum of bar |
| CN106804136B (en) * | 2016-10-17 | 2019-11-19 | 新疆农业大学 | A kind of tooth-like used plastic collection device for removing scum of bar |
| CN109548415A (en) * | 2017-09-24 | 2019-04-02 | 克拉玛依五五机械制造有限责任公司 | Guide tracked earth's surface remnant film picker |
| CN109548415B (en) * | 2017-09-24 | 2023-10-27 | 克拉玛依五五机械制造有限责任公司 | Guide rail type earth surface residual film pickup machine |
| CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
| CN107736095B (en) * | 2017-11-14 | 2023-07-11 | 湖南农业大学 | Mulch recycling machine with automatic stripping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20101216 |