CN110463383B - Vegetable ground surface layer residual film recycling machine - Google Patents
Vegetable ground surface layer residual film recycling machine Download PDFInfo
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- CN110463383B CN110463383B CN201910922137.5A CN201910922137A CN110463383B CN 110463383 B CN110463383 B CN 110463383B CN 201910922137 A CN201910922137 A CN 201910922137A CN 110463383 B CN110463383 B CN 110463383B
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- film
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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Abstract
The invention discloses a vegetable ground surface layer residual film recycling machine which comprises a rack, a grass raking device, a residual film recycling box and a picking and transmitting device, wherein a speed reducer is arranged above the front end of the rack and is in transmission connection with the picking and transmitting device; two grass raking devices are mounted below the front end of the rack; a picking and conveying device is arranged between the two grass raking devices, a residual film recycling box is arranged in the rack, and an opening at the top end of the residual film recycling box is communicated with the picking and conveying device; two rear wheels are installed at the bottom of the frame, and the front end of the frame is connected with a traction device. According to the vegetable ground surface layer residual film recycling machine, the grass raking plate is combined with the residual film recycling machine, so that the operation efficiency is improved, meanwhile, sundries in a cultivated land are cleaned out by the grass raking plate, and the germination rate and the yield of crops are improved.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a vegetable ground surface layer residual film recycling machine.
Background
In the seventies of the last century, China introduced a film mulching planting technology from Japan and was widely used for the cultivation of crops such as vegetables, cotton, melons and fruits. After the film mulching planting is finished, the method has the advantages of water retention and moisture retention, weed control, disease and insect prevention, drought resistance and waterlogging resistance and the like, so the method is widely applied to China and other countries, and makes outstanding contribution to solving the problem of world grain safety in cold and drought water-deficient areas such as northeast and northwest. However, the mulching films adopted in China are generally thin, and agricultural products are difficult to recover after being harvested, so that a large amount of residual mulching films are contained in cultivated land in China due to the two reasons. And because the mulching film is an ethylene product in petrochemical products and has the characteristic of difficult degradation, the germination and growth of crops are seriously influenced by the content of residual mulching film in accumulated soil for decades, and the yield of the crops is further influenced.
With the enhancement of the meaning of our country to the environmental protection, people are more and more aware of the damage of the residual film, and the cleaning of the residual film ploughed in the deep layer of the soil is important, but most importantly, the residual film in the current year is cleaned from the soil, so that the damage and the influence of the residual film on crops in the next year are reduced. At present, the efficiency of the shallow surface layer residual film recycling machine in China is low.
Disclosure of Invention
The invention aims to provide a vegetable ground surface layer residual film reclaimer, which aims to solve the problems in the prior art, combines a grass raking plate with the residual film reclaimer, improves the operation efficiency, and simultaneously cleans impurities in cultivated land by the grass raking plate, thereby improving the germination rate and the yield of crops.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a vegetable ground surface layer residual film recycling machine which comprises a rack, a grass raking device, a residual film recycling box and a picking and transmitting device, wherein a speed reducer is arranged above the front end of the rack and is in transmission connection with the picking and transmitting device; two grass raking devices are mounted below the front end of the rack; a picking and conveying device is arranged between the two grass raking devices, a residual film recycling box is arranged in the rack, and an opening at the top end of the residual film recycling box is communicated with the picking and conveying device; two rear wheels are installed at the bottom of the frame, and the front end of the frame is connected with a traction device.
Optionally, the raking device comprises a raking device hinge, a raking wheel bracket, a raking disc hub and a raking disc; hug the grass device hinge and arrange through the welding the front end of frame, it passes through to hug the grass wheel support hug the grass device hinged joint and install in the frame, hug fixedly connected with connecting rod on the grass wheel support, the connecting rod both ends are connected with and hug grass dish wheel hub, hug and install on the grass dish wheel hub hug the grass dish, it has a plurality of grass teeth of hugging to hug evenly distributed on the grass dish.
Optionally, hug the careless tooth and include and hug careless portion and fixed part, fixed part one end with hug careless dish welding, the other end with hug careless portion and be connected, the fixed part with hug careless portion integrated into one piece.
Optionally, the rake part is a rod-shaped structure with a smooth surface.
Optionally, the connecting end of the fixing part and the grass raking part is of an arc-shaped structure.
Optionally, the grass raking plate is fixedly connected with the wheel hub of the grass raking plate through a plurality of uniformly distributed connecting rods.
Optionally, the whole rack is of a cubic structure.
Optionally, the two ends of the connecting rod are fixedly connected with arc-shaped rods, the tail ends of the arc-shaped rods are fixedly connected with connecting pieces, and the connecting pieces are fixedly connected with the wheel hub of the grass raking plate; two of the two ends of the connecting rod are arranged in parallel to the grass raking disc wheel hub and are positioned on the same vertical virtual surface.
Compared with the prior art, the invention has the following technical effects:
according to the vegetable ground surface residual film recycling machine, the raking device can rotate along with the advancing of the tractor, mulching films and weeds are swept to the front of the picking and transmitting device, and the picking and transmitting device shovels and conveys residual films on the surface and swept by the raking disc to the residual film recycling box; will hug the careless dish and combine with plastic film residue collector, improve the operating efficiency, hug the careless dish simultaneously and clear up the debris in ploughing out, improved the germination percentage and the output of crops.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a side view of a complete machine shaft of the vegetable mulching film residue recycling machine of the present invention;
FIG. 2 is a left side view of the whole machine shaft of the vegetable mulching film residue recycling machine of the present invention;
FIG. 3 is a side view of the spring-back pressure type film picking device of the vegetable surface layer plastic residue recycling machine of the present invention;
FIG. 4 is a side view of the shaft of the spring-loaded counter-pressure film picking device of the recycling machine for vegetable mulching film residue;
FIG. 5 is a schematic view of the assembly of the back pressure spring tooth and back pressure spring tooth shaft of the present invention;
FIG. 6 is a schematic view of a raking device of the vegetable ground surface layer plastic film residue collector;
FIG. 7 is a schematic view of a stripping device of the vegetable mulching film residue recycling machine according to the present invention;
description of reference numerals: 1 hugging device, 2 rotary film sweeping and throwing device, 3 speed reducer, 4 back pressure spring type film picking device, 5 demoulding device, 6 residual film recycling box, 7 machine frame, 8 bearing seat, 9 back pressure spring type film picking device driven shaft, 10 back pressure spring type film picking device chain wheel, 11 first small belt wheel, 12 first V-shaped belt, 13 square bearing seat, 14 first large belt wheel, 15 second small belt wheel, 16 second V-shaped belt, 17 second large belt wheel, 18 back pressure spring type film picking device driving shaft, 19 first straight gear, 20 second straight gear, 21 film lifting shovel, 22 film hanging and demoulding preventing pressing plate, 23 back pressure type spring tooth, 24 industrial rubber belt, 25 back pressure type spring tooth shaft, 26 hugging device hinge, 27 hugging wheel support, 28 hugging disc hub, 29 hugging disc, 30 first bolt, 31 demoulding rubber scraping blade, 32 demoulding circular roller, 33 demoulding shaft, 34 second bolt, 35 rear wheels, 36 traction devices.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a vegetable ground surface layer residual film recycling machine, which solves the problems in the prior art, has high efficiency, high film recycling rate and low residual film soil content, and reduces white pollution in soil.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The invention provides a vegetable ground surface layer residual film recycling machine, which comprises a rack 7, a grass raking device 1, a residual film recycling box 6 and a picking and transmitting device, as shown in figures 1 and 2; wherein, the picking and conveying device comprises a rotary film sweeping and polishing device 2, a back pressure spring type film picking device 4, a film stripping device 5 and a film lifting shovel 21.
The traction device 36 is fixedly connected above the front end of the frame 7, and the vegetable ground surface layer plastic film residue recycling machine is fixed with the rear end of the tractor through the traction device 36. The speed reducer 3 is disposed above the front end of the frame 7, and the rear wheel 35 is disposed below the rear end of the frame 7.
As shown in fig. 2, fig. 3 and fig. 4, the back-pressure spring type film picking device 4 comprises a film hanging and releasing prevention pressing plate 22, a back-pressure spring tooth 23, an industrial rubber belt 24, a back-pressure spring tooth shaft 25, a back-pressure spring type film picking device driven shaft 9, a back-pressure spring type film picking device chain wheel 10, a second big belt wheel 17 and a back-pressure spring type film picking device driving shaft 18; the back pressure spring type film picking device driven shaft 9 and the back pressure spring type film picking device driving shaft 18 are symmetrically and transversely arranged on the rack 7 through a pair of square bearing seats 13 respectively, wherein the back pressure spring type film picking device driving shaft 18 is arranged on the lower portion of the front end of the rack 7, the back pressure spring type film picking device driven shaft 9 is arranged on the upper portion of the middle end of the rack 7, the back pressure spring type film picking device chain wheel 10 is arranged at two ends of the back pressure spring type film picking device driven shaft 9 and the back pressure spring type film picking device driving shaft 18 through key connection, and the spring type back pressure film picking device chain wheel 10 is matched with a back pressure spring tooth shaft 25.
The back pressure type spring teeth 23 are sleeved on a back pressure spring tooth shaft 25, the back pressure type spring tooth shaft 25 is arranged on an industrial rubber belt 24 through screws to form a back pressure spring tooth type film picking device 4, the film hanging and releasing prevention pressing plate 22 is arranged on the rack 7 through welding, the film hanging and releasing prevention pressing plate 22 is arranged above the back pressure type spring teeth, the film picking tooth ends of the spring teeth penetrate through strip holes of the film hanging and releasing prevention pressing plate 22, and the distance between the back pressure spring tooth shaft 25 and the film hanging and releasing prevention pressing plate 22 is kept to be 5 mm; the upper end of the film-hanging and film-releasing prevention pressing plate 22 is contacted with a film-releasing rubber scraper of the film-releasing device 5, so that the residual film can be smoothly swept into the residual film recycling box 6; the lower end of the film-hooking and releasing prevention pressing plate 22 is arranged at the rear end of the film removing shovel 21 and keeps a 3mm distance with the film removing shovel 21.
A driving shaft 18 of the back-pressure spring type film picking device 4 is connected with a right output shaft of the speed reducer 3 through a second transmission system; the second transmission system comprises a right output shaft of the speed reducer 3, a second small belt wheel 15, a second large belt wheel 17, a second V-shaped belt 16 and a driving shaft 18 of the back-pressure spring type film picking device. The second small belt wheel 15 is sleeved on an output shaft at the right end of the speed reducer 3, the second large belt wheel 17 is sleeved on a driving shaft 18 of the back-pressure spring type film picking device, and the second small belt wheel 15 is connected with the second large belt wheel 17 through a second V-shaped belt 16.
As shown in fig. 4 and 5, the back-pressure spring teeth 23 are fixed to the back-pressure spring teeth shaft 25 by bolts. The back pressure type spring gear shaft 25 is fixed on the industrial rubber belt 24 through bolts. Preferably, the industrial rubber belt is a high-quality rubber belt with an inner core provided with steel wires, so that the strength of the counter-pressure spring type membrane picking device can be improved.
As shown in fig. 6, the rake 1 comprises a rake hinge 26, a rake wheel bracket 27, a rake wheel hub 28, a rake wheel 29; the hinge 26 is arranged at the front end of the frame 7 by welding, the grass-raking wheel bracket 27 is mounted on the frame 7 by a hinge, and the grass-raking disc 29 is connected to the grass-raking wheel bracket 27 by a grass-raking disc hub 28.
As shown in fig. 7, the stripping device 5 comprises a second spur gear 20, a stripping rubber blade 31, a stripping round roller 32, a stripping shaft 33 and a bearing seat 8; the stripping shaft 33 is symmetrically and transversely arranged at the upper part of the middle end of the rack 7 through a pair of bearing seats and is arranged at the upper part of the driven shaft 9 of the back-pressure spring type film picking device, the second spur gear is connected and arranged at the right end of the stripping shaft 33 through a key, the stripping round roller 32 is arranged on the stripping shaft 33 through welding, and the stripping rubber scraper 31 is arranged on the stripping round roller 32 through a first bolt 30; the film stripping shaft 33 is connected with the driven shaft 9 of the back-pressure spring type film picking device through a third transmission system; the third transmission system comprises a driven shaft 9 of the back-pressure spring type film picking device, a film stripping shaft 33, a first straight gear 19 and a second straight gear 20.
The first spur gear 19 is sleeved on the driven shaft 9 of the back-pressure spring type film picking device, the second spur gear 20 is sleeved on the film removing shaft 33, and the driven shaft 9 of the back-pressure spring type film picking device and the film removing shaft 33 are connected through the first spur gear 19 and the second spur gear 20; the rotary film sweeping and polishing device 2 is connected with a left output shaft of the speed reducer 3 through a first transmission system.
The first transmission system comprises a left output shaft of the speed reducer 3, a first small belt wheel 11, a first large belt wheel 14 and a first V-shaped belt 12; the first small belt wheel 11 is sleeved on an output shaft at the left end of the speed reducer 3, the first large belt wheel 14 is sleeved on the rotary film sweeping and polishing device 2, and the first small belt wheel 11 is connected with the first large belt wheel 14 through a first V-shaped belt 12.
The working process of the invention is as follows:
the vegetable surface layer plastic film residue recycling machine is fixed on a suspension bracket at the rear end of a tractor through a traction device 36, and the power of the tractor is transmitted to a driving shaft of a speed reducer 3 through the speed reducer 3. The left output shaft of the speed reducer 3 transmits power to the rotary film sweeping and polishing device 2 through a first V-shaped belt 12. The right output shaft of the speed reducer 3 transmits power to a driving shaft 18 of the back-pressure spring type film picking device 4 through a second V-shaped belt 16. The driven shaft 9 of the counter-pressure spring type film picking device transmits power to the film stripping shaft 33 of the film stripping device 5 through the first straight gear 19 and the second straight gear 20 to drive the film stripping device 5 to rotate.
Raking the grass device 1 and rotating along with the advance of tractor, sweep plastic film and weeds to the front of film shovel 21, film shovel 21 shovels the incomplete membrane that surperficial incomplete membrane and rake grass dish swept, sweep throwing membrane device 2 through the rotation and throw incomplete membrane and weeds to back pressure spring and choose on membrane device 4, the back pressure formula spring tooth is along preventing that it takes off membrane clamp plate 22 with the incomplete membrane upwards transportation, the end in 22 strip holes of preventing that it takes off the incomplete membrane of hanging at the spring tooth tip and is in preventing that it takes off membrane clamp plate 22 upper end to prevent that it takes off membrane clamp plate 22 and horizontal plane certain angle to prevent that it takes off membrane clamp plate 22, soil on the incomplete membrane is sieved down through the strip hole, it sweeps incomplete membrane of piling up in preventing that it takes off membrane clamp plate 22 upper end to remove membrane device 5 in incomplete membrane collection box 6.
The vegetable ground surface layer residual film recycling machine can efficiently collect the vegetable ground surface layer residual films.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides a vegetables ground top layer plastic film residue collector which characterized in that: the plastic film mulching machine comprises a rack, a grass raking device, a residual film recovery box and a picking and transmitting device, wherein a speed reducer is arranged above the front end of the rack and is in transmission connection with the picking and transmitting device; two grass raking devices are mounted below the front end of the rack; a picking and conveying device is arranged between the two grass raking devices, a residual film recycling box is arranged in the rack, and an opening at the top end of the residual film recycling box is communicated with the picking and conveying device; two rear wheels are installed at the bottom of the rack, and the front end of the rack is connected with a traction device; the picking and conveying device comprises a rotary film sweeping and throwing device, a back-pressure spring type film picking device, a film stripping device and a film lifting shovel, wherein the back-pressure spring type film picking device comprises a film hanging and stripping prevention pressing plate, back-pressure spring teeth, an industrial rubber belt, a back-pressure spring tooth shaft, a back-pressure spring type film picking device driven shaft, a back-pressure spring type film picking device chain wheel, a second large belt wheel and a back-pressure spring type film picking device driving shaft; the back-pressure spring type film picking device driven shaft and the back-pressure spring type film picking device driving shaft are symmetrically and transversely arranged on the rack through a pair of square bearing seats respectively, the back-pressure spring type film picking device chain wheels are arranged at two ends of the back-pressure spring type film picking device driven shaft and the back-pressure spring type film picking device driving shaft through key connection, and the back-pressure spring type film picking device chain wheels are matched with the back-pressure spring gear shafts; the back pressure type spring tooth is sleeved on a back pressure spring tooth shaft, the back pressure type spring tooth shaft is arranged on an industrial rubber belt through a screw to form a back pressure spring tooth type film picking device, the film hanging and releasing prevention pressing plate is arranged on the rack through welding, the film hanging and releasing prevention pressing plate is arranged above the back pressure type spring tooth, the film picking tooth end of the spring tooth penetrates through a strip hole of the film hanging and releasing prevention pressing plate, and the back pressure spring tooth shaft and the film hanging and releasing prevention pressing plate keep a distance of 5 mm; the upper end of the film-hanging and demoulding-preventing pressing plate is contacted with a demoulding rubber blade of a demoulding device; the lower end of the film-hanging and demoulding-preventing pressing plate is arranged at the rear end of the film removing shovel and keeps a 3mm distance with the film removing shovel.
2. The vegetable ground surface layer plastic film residue collector according to claim 1, wherein: the grass raking device comprises a grass raking device hinge, a grass raking wheel support, a grass raking plate hub and a grass raking plate; hug the grass device hinge and arrange through the welding the front end of frame, it passes through to hug the grass wheel support hug the grass device hinged joint and install in the frame, hug fixedly connected with connecting rod on the grass wheel support, the connecting rod both ends are connected with and hug grass dish wheel hub, hug and install on the grass dish wheel hub hug the grass dish, it has a plurality of grass teeth of hugging to hug evenly distributed on the grass dish.
3. The vegetable ground surface film residue recycling machine of claim 2, wherein: hug the grass tooth including hugging careless portion and fixed part, fixed part one end with hug careless dish welding, the other end with hug careless portion and be connected, the fixed part with hug careless portion integrated into one piece.
4. The vegetable ground surface film residue recycling machine of claim 3, wherein: the grass raking part is of a rod-shaped structure with a smooth surface.
5. The vegetable ground surface film residue recycling machine of claim 4, wherein: the fixing part is connected with the grass raking part through an arc-shaped structure.
6. The vegetable ground surface film residue recycling machine of claim 5, wherein: hug the careless dish with hug between the careless dish wheel hub through many evenly distributed's connecting rod fixed connection.
7. The vegetable ground surface film residue recycling machine of claim 5, wherein: the whole rack is of a cubic structure.
8. The vegetable ground surface film residue recycling machine of claim 5, wherein: the two ends of the connecting rod are fixedly connected with arc-shaped rods, the tail ends of the arc-shaped rods are fixedly connected with connecting pieces, and the connecting pieces are fixedly connected with the grass raking disc hub; two of the two ends of the connecting rod are arranged in parallel to the grass raking disc wheel hub and are positioned on the same vertical virtual surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922137.5A CN110463383B (en) | 2019-09-27 | 2019-09-27 | Vegetable ground surface layer residual film recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922137.5A CN110463383B (en) | 2019-09-27 | 2019-09-27 | Vegetable ground surface layer residual film recycling machine |
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| Publication Number | Publication Date |
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| CN110463383A CN110463383A (en) | 2019-11-19 |
| CN110463383B true CN110463383B (en) | 2022-05-06 |
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| CN201910922137.5A Active CN110463383B (en) | 2019-09-27 | 2019-09-27 | Vegetable ground surface layer residual film recycling machine |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1135788B (en) * | 1981-05-14 | 1986-08-27 | Luigi Premoli | IMPROVEMENT OF SPREADER-GRASS EQUIPMENT AND EQUIVALENT AGRICULTURAL APPLICATIONS, AND RELATED IMPROVED EQUIPMENT |
| WO2017136439A1 (en) * | 2016-02-02 | 2017-08-10 | Vermeer Manufacturing Company | Raking apparatus with independently adjustable raking width and windrow width |
| CN105638000A (en) * | 2016-03-25 | 2016-06-08 | 新疆农垦科学院 | Residual broken mulching film recycling method and combined machine thereof |
| CN205611170U (en) * | 2016-04-21 | 2016-10-05 | 张朝军 | Hug membrane and pick up machine |
| CN107548677A (en) * | 2016-07-03 | 2018-01-09 | 姜日华 | A kind of residual film stubble-cleaning machine for removing mulch film |
| CN109463101A (en) * | 2017-09-08 | 2019-03-15 | 闽清县金沙大龙湾生态养殖场有限公司 | One kind hugging careless grass trimmer automatically |
| CN109328496A (en) * | 2018-11-30 | 2019-02-15 | 张朝书 | Take turns rake mulch collection strip device and mulch collection formula straw counters-field set |
| CN109831941A (en) * | 2019-04-17 | 2019-06-04 | 中国农业大学 | A kind of film soil rear-tow type topsoil incomplete film-recovering machine |
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2019
- 2019-09-27 CN CN201910922137.5A patent/CN110463383B/en active Active
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