CN104303628A - Elastic toothed chain wheel plastic film residue recycling machine - Google Patents
Elastic toothed chain wheel plastic film residue recycling machine Download PDFInfo
- Publication number
- CN104303628A CN104303628A CN201410613651.8A CN201410613651A CN104303628A CN 104303628 A CN104303628 A CN 104303628A CN 201410613651 A CN201410613651 A CN 201410613651A CN 104303628 A CN104303628 A CN 104303628A
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- China
- Prior art keywords
- chain wheel
- cam
- film
- driven
- sprocket
- 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.)
- Granted
Links
- 239000002985 plastic film Substances 0.000 title claims abstract description 22
- 229920006255 plastic film Polymers 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000012271 agricultural production Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
- Soil Working Implements (AREA)
Abstract
The invention belongs to the field of agricultural machinery and particularly relates to an elastic toothed chain wheel plastic film residue recycling machine which is applicable to crops with regular film mulching and small stubbles. The elastic toothed chain wheel plastic film residue recycling machine is reliable during working, simple in structure and easy to implement. The elastic toothed chain wheel plastic film residue recycling machine is simple in working principle, the motive power is provided by land wheels without an extra power system, the film recycling is reliable, the maintaining is convenient, elastic teeth with a certain elasticity are used as lifting teeth, the lifting teeth can be prevented from being bent or broken when meeting hard objects in a field, and light and leak-proof films are applied to a crawler belt so that a mulching film can be prevented from being stuck to the crawler belt during picking up.
Description
Technical Field
The invention belongs to the field of agricultural machinery, and particularly relates to a spring tooth chain wheel type residual film recycling machine suitable for crops with regular film mulching and smaller stubbles.
Background
In recent years, the plastic film mulching cultivation technology is popularized and applied to cultivation of vegetable fields, the problem of low-temperature water shortage of dry land in cold areas is solved, and large-area popularization and application are started. After the plastic film mulching planting technology is adopted, due to the increase of the effective temperature, the growth period is relatively prolonged, middle and late-maturing varieties can be widely adopted, and the quality and the yield are greatly improved. Meanwhile, the suitable cultivation areas of various crops are pushed and expanded to the north, so that the land resources can be more effectively utilized. The soil moisture preservation effect generated by mulching promotes deep root system binding of crops, so that the method is also a drought resisting measure, and has important strategic significance for effectively utilizing water resources and developing early-season agriculture in China.
Although the plastic film mulching planting technology is an effective way for improving the crop yield, if the residual plastic film left in the field cannot be timely recovered, the environmental pollution is caused and the plastic film mulching planting technology has to cause serious harm to the agricultural production. The problem of recovering the residual film is one of the important factors influencing the continuous development of agricultural production, and the problem is recognized by more and more people. At present, the government and some agricultural production departments in China begin to invest in manpower, material resources and financial resources to solve the problem of residual film recovery. However, in general, because the plastic film mulching planting area is wide in China, the plastic film mulching year limit is long, and the residual plastic film is not timely recovered and treated, the quantity of waste and residual plastic films in rural areas is increased sharply, and white pollution is caused in many places.
The principle of the existing MS-2 type vegetable seedling stage film collecting machine developed by northeast agriculture university is that a soil spade loosens film pressing soil on two sides of a ridge, two film rolling wheels roll along the front edge of the ridge, a mulching film is rolled up by film picking teeth, a film cutting knife cuts a film, and the film is wound on the film rolling wheels on the two sides by the rolling of the film rolling wheels. On one hand, the machine enables the film to be completely coiled on the film coiling cylinder, and the film is unloaded by cutting the film from the middle with a knife when the film is unloaded, so that the film unloading is complicated and difficult; on the other hand, the film collecting wheel is a driving wheel, and the film collecting is unreliable because the plastic elongation of the residual film is not compensated.
The IMC-70 type residual film picking and stubble collecting machine developed by the agricultural mechanization research institute of inner Mongolia autonomous region utilizes a tractor to move during operation, two shovel blades shovel residual film and stubble buried in soil together, the shovel blades are conveyed into a separating screen through a transmission mechanism, the residual film, the stubble and soil blocks rotate in a rolling screen, and the soil blocks are smashed and thrown to the ground through screen meshes under the action of centrifugal force. The residual films and stubbles left in the roller screen are thrown into a film-collecting stubble basket, and after the film-collecting stubble basket is fully collected, the film stubbles are discharged into a pile by human operation. The machine entangles the residual film with the stubbles, cannot be separated and only can be separated by combustion, so that the recovery rate of the residual film is low. In addition, the two shovel blades shovel the stubbles and the residual films, which is equivalent to sieving the ground surface once by a sieve, and the power consumption is larger.
Disclosure of Invention
In view of the above problems, the present invention provides an elastic tooth chain wheel type plastic film residue recycling machine which is reliable in operation, simple in structure and easy to implement.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an bullet tooth sprocket formula plastic film residue collector, includes frame 19 and the collection membrane case 8 of installing on frame 19, and traction frame 1 is connected at frame 19 front end, and land wheel 6 symmetrical arrangement is in the left and right sides of frame 19, wherein:
the residual film recycling machine also comprises a second driven sprocket 2, an extension spring 3, a first cam 4, a crawler 5, a first driving sprocket 7, a film removing plate 9, elastic teeth 10, a first driven sprocket 11, a second cam 12, a second driving sprocket 13, a third cam 14 and a light-weight film leakage preventing 16; wherein,
the land wheel 6 and the first driving chain wheel 7 are coaxially arranged; the first driven sprocket 11 is installed on the film collecting box 8, the second cam 12 and the third cam 14 are symmetrically arranged on two sides of the first driven sprocket 11, and the first driving sprocket 7 is connected with the first driven sprocket 11, the second cam 12 and the third cam 14 through chain transmission; the second cam 12 and the third cam 14 rotate in the same direction as the first driving sprocket 7, and the first driven sprocket 11 rotates in the opposite direction to the first driving sprocket 7; the second driving chain wheel 13 is arranged on a bearing seat of the frame 19 and is coaxially arranged with the first driven chain wheel 11; the second driving chain wheel 13 is connected with the second driven chain wheel 2 through a crawler belt 5, and the second driven chain wheel 2 is arranged on a second driven chain wheel shaft 15; the track 5 is tensioned by the first cam 4; a plurality of rows of track rods 18 are arranged on the track 5, and a plurality of elastic teeth 10 are arranged on the track rods 18; the stripping plate 9 is fixed on the film collecting box 8, and the elastic teeth 10 penetrate through the gaps of the stripping plate 9.
The surface of the crawler 5 is paved with a light leakproof film 16, and the elastic tooth 10 penetrates through the light leakproof film 16.
The first cam 4 is rigidly connected with a tensioning device shaft 17, the tensioning device shaft 17 is installed on a rack 19 through a bearing seat, one side of the extension spring 3 is connected with a pull lug on the rack 19, and the other side of the extension spring is connected with the pull lug on the tensioning device shaft 17.
Compared with the prior art, the invention has the beneficial effects that:
the elastic tooth chain wheel type residual film recycling machine has a simple working principle, power is provided by the land wheel, an additional power system is not needed, and the film recycling is reliable and convenient to maintain; the picking teeth adopt elastic teeth with certain elasticity, so that the picking teeth can be prevented from being bent or broken when encountering hard objects in the field; the light leakproof film is laid on the track, so that the mulching film is prevented from being stuck on the track in the picking process.
Drawings
FIG. 1 is a front view of the elastic tooth sprocket type plastic film residue recycling machine of the present invention;
FIG. 2 is a top view of the elastic tooth sprocket type plastic film residue recycling machine of the present invention.
[ description of main reference symbols ]
1 traction frame 2 second driven chain wheel
3 extension spring 4 first cam
5 track 6 land wheel
7 first driving sprocket 8 film collecting box
9 demoulding board 10 spring tooth
11 a first driven sprocket 12 and a second cam
13 second driving sprocket 14 third cam
15 second driven sprocket shaft 16 light weight film-tight
17 tensioner shaft 18 track rod
19 machine frame
Detailed Description
The following description will be made in detail with reference to the accompanying drawings, but the present invention is not limited to the following examples.
As shown in FIGS. 1 and 2, there are respectively a front view and a top view of the elastic tooth sprocket type plastic film residue recycling machine of the present invention.
The elastic tooth chain wheel type plastic film residue recycling machine comprises a rack 19 and a film collecting box 8 arranged on the rack 19, wherein the traction frame 1 is connected to the front end of the rack 19, and the land wheels 6 are symmetrically arranged on the left side and the right side of the rack 19. The land wheel 6 is mounted coaxially with the first drive sprocket 7. The first driven sprocket 11 is installed on the film collecting box 8, the second cam 12 and the third cam 14 are symmetrically distributed on two sides of the first driven sprocket 11 and installed on the film collecting box 8, and the first driving sprocket 7 is connected with the first driven sprocket 11, the second cam 12 and the third cam 14 through chain transmission; the second cam 12 and the third cam 14 rotate in the same direction as the first drive sprocket 7, and the first driven sprocket 11 rotates in the opposite direction to the first drive sprocket 7. The second drive sprocket 13 is mounted on a bearing block of the frame 19 coaxially with the first driven sprocket 11. The second driving sprocket 13 is connected with the second driven sprocket 2 through the caterpillar 5, and the second driven sprocket 2 is installed on the second driven sprocket shaft 15. The track 5 is tensioned by the first cam 4. A plurality of rows of track rods 18 are arranged on the track 5, and a plurality of elastic teeth 10 are arranged on the track rods 18; in the embodiment, 6 rows of track rods 18 are arranged, and 9 elastic teeth 10 are uniformly distributed on each row of track rods 18. The stripping plate 9 is fixed on the film collecting box 8, the stripping plate 9 is provided with a plurality of gaps, and the elastic teeth 10 penetrate through the gaps of the stripping plate 9.
The surface of the crawler belt 5 is completely paved with a light leakproof film 16, such as canvas, so that the mulching film is prevented from being wound on the crawler belt 5, and the elastic teeth 10 penetrate through the light leakproof film 16.
The first cam 4 is rigidly connected with a tensioning device shaft 17, the tensioning device shaft 17 is installed on a rack 19 through a bearing seat, one side of the extension spring 3 is connected with a pull lug on the rack 19, and the other side of the extension spring is connected with the pull lug on the tensioning device shaft 17. When the extension spring 3 contracts, the pull lug on the tensioning device shaft 17 is close to the pull lug on the rack 19, so that the tensioning device shaft 17 rotates anticlockwise, the first cam 4 is rigidly connected with the tensioning device shaft 17, and then the first cam 4 moves anticlockwise, so that the vertical distance between the first cam 4 and the side beam of the rack 19 is increased, then the first cam 4 pushes the crawler 5 downwards, the stroke of the crawler 5 is integrally increased, and the crawler 5 is tensioned.
The elastic tooth chain wheel type residual film recycling machine disclosed by the invention is in operation:
the traction frame 1 is connected with a tractor, the tractor provides power, the traction frame 1 drives the land wheel 6 to roll forwards, the land wheel 6 drives the first driving chain wheel 7 to rotate so as to drive the first driven chain wheel 11 to rotate reversely, the first driven chain wheel 11 drives the second driving chain wheel 13 to rotate so as to drive the second driven chain wheel 2 to rotate so as to drive the crawler 5 to rotate, and the rotation of the crawler 5 drives the elastic teeth 10 on the crawler 5 to rotate so as to drive the whole residual film recycling machine to do circulating motion; the elastic teeth 10 are in contact with the mulching film when rotating to the ground position, so that the mulching film can be lifted, the elastic teeth 10 drive the lifted mulching film to rotate to the position of the stripping plate 9 along with the crawler 5, the stripping plate 9 strips the mulching film lifted by the elastic teeth 10 as the elastic teeth 10 penetrate through gaps of the stripping plate 9, and the stripped mulching film is collected by the film collecting box 8. When the tension spring 3 is tensioned, the shaft of the first cam 4 is driven to rotate counterclockwise, so that the first cam 4 can tension the whole track 5 to enhance the adaptability to the terrain.
Claims (3)
1. The utility model provides an bullet tooth sprocket formula plastic film residue collector, includes frame (19) and album membrane case (8) of installing in frame (19), and traction frame (1) is connected at frame (19) front end, and land wheel (6) symmetrical arrangement is in the left and right sides of frame (19), its characterized in that:
the plastic film residue recycling machine further comprises a second driven chain wheel (2), an extension spring (3), a first cam (4), a crawler (5), a first driving chain wheel (7), a film stripping plate (9), elastic teeth (10), a first driven chain wheel (11), a second cam (12), a second driving chain wheel (13), a third cam (14) and a light non-leakage film (16); wherein,
the land wheel (6) and the first driving chain wheel (7) are coaxially arranged; the film collecting box is characterized in that a first driven sprocket (11) is installed on the film collecting box (8), a second cam (12) and a third cam (14) are installed on the film collecting box (8), the second cam (12) and the third cam (14) are symmetrically arranged on two sides of the first driven sprocket (11), and a first driving sprocket (7) is connected with the first driven sprocket (11), the second cam (12) and the third cam (14) through chain transmission; the second cam (12) and the third cam (14) rotate in the same direction with the first driving chain wheel (7), and the first driven chain wheel (11) rotates in the opposite direction with the first driving chain wheel (7); the second driving chain wheel (13) is arranged on a bearing seat of the frame (19) and is coaxially arranged with the first driven chain wheel (11); the second driving chain wheel (13) is connected with the second driven chain wheel (2) through a crawler belt (5), and the second driven chain wheel (2) is installed on a second driven chain wheel shaft (15); the track (5) is tensioned by a first cam (4); a plurality of rows of crawler rods (18) are arranged on the crawler (5), and a plurality of elastic teeth (10) are arranged on the crawler rods (18); the demoulding plate (9) is fixed on the film collecting box (8), and the elastic teeth (10) penetrate through the gap of the demoulding plate (9).
2. The spring-tooth sprocket reclaimer of claim 1, wherein:
the surface of the crawler belt (5) is paved with a light leakproof film (16), and the elastic teeth (10) penetrate through the light leakproof film (16).
3. The spring-tooth sprocket reclaimer of claim 1, wherein:
the first cam (4) is rigidly connected with a tensioning device shaft (17), the tensioning device shaft (17) is installed on a rack (19) through a bearing seat, one side of the extension spring (3) is connected with a pull lug on the rack (19), and the other side of the extension spring is connected with the pull lug on the tensioning device shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613651.8A CN104303628B (en) | 2014-11-04 | 2014-11-04 | A kind of elastic claw sprocket-type machine for recovering broken film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613651.8A CN104303628B (en) | 2014-11-04 | 2014-11-04 | A kind of elastic claw sprocket-type machine for recovering broken film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104303628A true CN104303628A (en) | 2015-01-28 |
| CN104303628B CN104303628B (en) | 2016-03-16 |
Family
ID=52359068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410613651.8A Expired - Fee Related CN104303628B (en) | 2014-11-04 | 2014-11-04 | A kind of elastic claw sprocket-type machine for recovering broken film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104303628B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105027711A (en) * | 2015-08-14 | 2015-11-11 | 奎屯吾吾农机制造有限公司 | Tooth roller type plastic film residue recovery round baler |
| CN105052274A (en) * | 2015-08-21 | 2015-11-18 | 沈阳化工大学 | Waste agricultural plastic mulching film collection device |
| CN105191526A (en) * | 2015-10-20 | 2015-12-30 | 石河子大学 | Clamp finger chain-type used plastic film collector |
| CN106922228A (en) * | 2017-04-27 | 2017-07-07 | 莎车县德阳新能源设备有限公司 | A kind of incomplete film-recovering machine |
| CN106961850A (en) * | 2017-05-11 | 2017-07-21 | 中国农业大学 | Used plastic collection and the combine of packing |
| CN107182309A (en) * | 2017-04-28 | 2017-09-22 | 国网山东省电力公司寿光市供电公司 | A kind of broken film collection device |
| CN107690848A (en) * | 2017-10-20 | 2018-02-16 | 吉林大学 | Chain dentition formula incomplete film-recovering machine |
| CN109964560A (en) * | 2019-04-30 | 2019-07-05 | 张朝书 | Stalk crushes winder wound membrane combine |
| CN110115185A (en) * | 2019-06-26 | 2019-08-13 | 成都大学 | A kind of whole film recycling film rolling mechanism of agricultural mulching |
| CN113950878A (en) * | 2021-09-08 | 2022-01-21 | 沙雅钵施然智能农机有限公司 | Low-noise film picking mechanism and residual film recycling machine |
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| JPS59216522A (en) * | 1983-05-25 | 1984-12-06 | 井関農機株式会社 | Support apparatus of soil lift part in multi-film laying apparatus |
| CN101816225A (en) * | 2010-03-29 | 2010-09-01 | 新疆农垦科学院 | Chain-and-harrow type farmland residual film pick-up machine |
| CN201911121U (en) * | 2010-12-24 | 2011-08-03 | 中国农业大学 | Seedling-stage mulch recycling machine |
| CN102144438A (en) * | 2010-12-28 | 2011-08-10 | 石河子大学 | Clamping type residual membrane recovering machine |
| CN104094691A (en) * | 2014-08-11 | 2014-10-15 | 新疆农垦科学院 | Residual film picking machine for farmland |
-
2014
- 2014-11-04 CN CN201410613651.8A patent/CN104303628B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59216522A (en) * | 1983-05-25 | 1984-12-06 | 井関農機株式会社 | Support apparatus of soil lift part in multi-film laying apparatus |
| CN101816225A (en) * | 2010-03-29 | 2010-09-01 | 新疆农垦科学院 | Chain-and-harrow type farmland residual film pick-up machine |
| CN201911121U (en) * | 2010-12-24 | 2011-08-03 | 中国农业大学 | Seedling-stage mulch recycling machine |
| CN102144438A (en) * | 2010-12-28 | 2011-08-10 | 石河子大学 | Clamping type residual membrane recovering machine |
| CN104094691A (en) * | 2014-08-11 | 2014-10-15 | 新疆农垦科学院 | Residual film picking machine for farmland |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105027711A (en) * | 2015-08-14 | 2015-11-11 | 奎屯吾吾农机制造有限公司 | Tooth roller type plastic film residue recovery round baler |
| CN105052274A (en) * | 2015-08-21 | 2015-11-18 | 沈阳化工大学 | Waste agricultural plastic mulching film collection device |
| CN105191526A (en) * | 2015-10-20 | 2015-12-30 | 石河子大学 | Clamp finger chain-type used plastic film collector |
| CN106922228A (en) * | 2017-04-27 | 2017-07-07 | 莎车县德阳新能源设备有限公司 | A kind of incomplete film-recovering machine |
| CN107182309A (en) * | 2017-04-28 | 2017-09-22 | 国网山东省电力公司寿光市供电公司 | A kind of broken film collection device |
| CN106961850A (en) * | 2017-05-11 | 2017-07-21 | 中国农业大学 | Used plastic collection and the combine of packing |
| CN107690848A (en) * | 2017-10-20 | 2018-02-16 | 吉林大学 | Chain dentition formula incomplete film-recovering machine |
| CN107690848B (en) * | 2017-10-20 | 2020-04-24 | 吉林大学 | Chain tooth type residual film recycling machine |
| CN109964560A (en) * | 2019-04-30 | 2019-07-05 | 张朝书 | Stalk crushes winder wound membrane combine |
| CN110115185A (en) * | 2019-06-26 | 2019-08-13 | 成都大学 | A kind of whole film recycling film rolling mechanism of agricultural mulching |
| CN110115185B (en) * | 2019-06-26 | 2024-02-13 | 成都大学 | Agricultural mulching film whole film recycling film rolling mechanism |
| CN113950878A (en) * | 2021-09-08 | 2022-01-21 | 沙雅钵施然智能农机有限公司 | Low-noise film picking mechanism and residual film recycling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104303628B (en) | 2016-03-16 |
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Granted publication date: 20160316 Termination date: 20171104 |