CN210016978U - Straw crushing and returning and mulching film recycling combined machine - Google Patents
Straw crushing and returning and mulching film recycling combined machine Download PDFInfo
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- CN210016978U CN210016978U CN201920085246.1U CN201920085246U CN210016978U CN 210016978 U CN210016978 U CN 210016978U CN 201920085246 U CN201920085246 U CN 201920085246U CN 210016978 U CN210016978 U CN 210016978U
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Abstract
The utility model discloses a combined machine for straw crushing and returning to the field and mulching film recovery, which comprises a straw crushing and returning machine 3, a straw back-throwing and transporting device 7, a mulching film picking device 10, a front impurity-removing roller 8, a mulching film collecting device 12, a beam frame 16, a land wheel 11 and a power transmission system 17; the rear part of the straw crushing returning machine 3 is connected with a straw conveying auger 6, a beam frame 16 is connected with the straw crushing returning machine 3, the rear part of the straw conveying auger 6 is connected with a straw rear throwing and transporting device 7, and the straw rear throwing and transporting device 7 is connected with a straw horizontal conveying device 15, a straw throwing baffle plate 14 and a straw rear throwing guide plate 13; the front trash removal roller 8 comprises a roller fixing plate 81, a trash removal scoop 82, a trash removal roller outer ring 83 and a trash removal roller inner ring 84. The utility model discloses a still field is smashed to the straw and the combined operation is retrieved with the plastic film, and work efficiency is high, and its leading clear miscellaneous cylinder can effectively clear up impurity to in transporting the ground after the operation with the straw through conveyor, reduce the production of dust smog.
Description
Technical Field
The utility model belongs to the technical field of the incomplete membrane in farmland among the agricultural machine is retrieved, in particular to still field, plastic film recovery combined operation machine are smashed to straw.
Background
With the concern of people on the environmental protection problem, the treatment of the pollution of the residual film of the farmland is implemented gradually, and the mechanical recovery of the residual film after autumn is the main method for solving the pollution of the residual film of the farmland at present. The existing machinery mostly adopts straw crushing and mulching film recovery sectional type operation, so that the working efficiency is low and the energy consumption is high; and the impurity content of the recycled mulching film is high, and subsequent treatment is not used. The mulching film is used as a recyclable material, and only by separating the mulching film from impurities, the mulching film can be recycled. Therefore, a combined machine for straw crushing and returning to the field and mulching film recovery is urgently needed, and the impurity content of the recovered mulching film is low.
Disclosure of Invention
In order to overcome a series of defects that prior art exists, the utility model aims to provide a device is shed to axis of ordinates post-suspension power of flowing harvester to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a combined machine for straw crushing and returning to the field and mulching film recovery, which comprises a straw crushing and returning machine 3, a straw back-throwing and conveying device 7, a mulching film pickup device 10, a front impurity-removing roller 8, a mulching film collecting device 12, a beam frame 16, a land wheel 11 and a power transmission system 17; the rear part of the straw crushing returning machine 3 is connected with a straw conveying auger 6, the beam frame 16 is connected with the straw crushing returning machine 3, the rear part of the straw conveying auger 6 is connected with a straw rear-throwing conveying device 7, and the straw rear-throwing conveying device 7 is connected with a straw horizontal conveying device 15, a straw throwing baffle plate 14 and a straw rear-throwing guide plate 13; the plastic film picking device 10 is connected behind the front impurity removing roller 8, the plastic film picking device 10 is provided with a land wheel 11 and a plastic film collecting device 12, and the straw back-throwing conveying device 7, the front impurity removing roller 8, the plastic film picking device 10, the land wheel 11 and the plastic film collecting device 12 are connected with the beam frame 16.
Preferably, the straw conveying auger 6 is a left-right bidirectional screw and conveys straws to the middle through power rotation.
Preferably, a trash cleaning screw auger 9 is installed in the front trash cleaning roller 8, and the impurities are conveyed to the field through the rotating trash cleaning screw auger 9.
Preferably, the mulching film collecting device (12) can be a film rolling mechanism or a film collecting box combined pressing mechanism.
Preferably, the combined machine further comprises a front support roller (2) and a rear support roller (5) for compacting the mulch.
Preferably, the straw back-throwing conveying device 7 comprises a driving pulley 71, a conveying belt 72, a V-groove pulley 73, a driven pulley 74 and a tension pulley 75, wherein the conveying belt 72 is sleeved on the driving pulley 71, the tension pulley 75 and the driven pulley 74 and passes through the V-groove pulley 73; the driving pulley 71, the tension pulley 75, the driven pulley 74 and the V-groove pulley 73 are connected to the beam frame 16.
Preferably, leading clear miscellaneous cylinder 8 includes cylinder fixed plate 81, clear miscellaneous spoon 82, clear miscellaneous cylinder outer lane 83 and clear miscellaneous cylinder inner circle 84, clear miscellaneous spoon 82 is 6 ~ 8, evenly arranges along circumference and constitutes leading clear miscellaneous cylinder 8, clear miscellaneous cylinder outer lane 83 will follow the hourglass miscellaneous space that the clear miscellaneous spoon 82 that evenly arranges of circumference formed and separate into the segment, and play fixed effect of strengthening to whole leading clear miscellaneous cylinder 8, arrange clear miscellaneous cylinder inner circle 84 in the cylinder and play the supporting role.
The utility model discloses a combined operation machine has following beneficial effect:
1) the straw crushing and returning and mulching film recovery combined operation has high working efficiency;
2) a specially-made preposed impurity removing roller is matched with the mulching film picking device to effectively remove impurities;
3) the front impurity removing roller and the mulching film picking device rotate reversely to assist the mulching film picking device to pick up and convey the mulching film;
4) the straw crushing returning machine is used for crushing the straws and then conveying the crushed straws to the conveying structure, and the straws are conveyed to the ground after operation through the conveying device, so that the generation of dust and smoke is reduced;
5) particularly, the utility model relates to a belt transport who takes V type groove crosses the ferryboat, and the conveyer belt that cuts off when taking passes through, cuts off and just agrees with in the V type groove, does not hinder the conveyer belt operation, and realizes that the conveyer belt that cuts off in the area can turn.
Drawings
FIG. 1 is a schematic structural view of the combined machine for straw crushing, field returning and mulching film recycling of the present invention;
FIG. 2 is a schematic structural view of the front trash removal roller in FIG. 1;
FIG. 3 is an assembly view of the front trash removal drum and the trash removal auger of FIG. 1;
FIG. 4 is a schematic structural view of a combined machine for straw crushing, field returning and mulching film recycling with another conveyer belt structure of the present invention;
FIG. 5 is a schematic illustration of the belt of FIG. 4 with a V-groove pulley;
FIG. 6 is a schematic view of the V-groove pulley of FIG. 4.
The reference numbers in the figures are:
1. the straw cutting machine comprises a suspension mechanism 2, a front support roller 3, a straw crushing returning machine 4, a straw crushing cutter 5, a rear support roller 6, a straw conveying auger 7, a straw back-throwing conveying device 8, a front impurity cleaning roller 9, an impurity cleaning spiral auger 10, a mulching film picking device 11, a mulching film 12, a mulching film collecting device 13, a straw back-throwing guide plate 14, a straw throwing baffle plate 15, a straw horizontal conveying device 16, a beam frame 17, a power transmission system 71, a driving belt pulley 72, a conveying belt 73. V-shaped groove belt pulley 74, a driven belt pulley 75, a tension pulley 81, a roller fixing plate 82, an impurity cleaning scoop 83, an outer ring 84 of the impurity cleaning roller, an inner ring of the impurity cleaning roller
Detailed Description
In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to perform more detailed description on the technical solution in the embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments and the directional terms described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, in a broad embodiment of the present invention, a combined machine for straw crushing and mulching film recovery mainly comprises a straw crushing and mulching film returning machine 3, a straw back-throwing transportation device 7, a mulching film pick-up device 10, a front impurity-removing roller 8, a mulching film collecting device 12, a beam frame 16, a land wheel 11, and a power transmission system 17; the rear part of the straw crushing returning machine 3 is connected with a straw conveying auger 6, the beam frame 16 is connected with the straw crushing returning machine 3, the rear part of the straw conveying auger 6 is connected with a straw rear-throwing conveying device 7, and the straw rear-throwing conveying device 7 is connected with a straw horizontal conveying device 15, a straw throwing baffle plate 14 and a straw rear-throwing guide plate 13; the plastic film picking device 10 is connected behind the front impurity removing roller 8, the plastic film picking device 10 is provided with a land wheel 11 and a plastic film collecting device 12, and the straw back-throwing conveying device 7, the front impurity removing roller 8, the plastic film picking device 10, the land wheel 11 and the plastic film collecting device 12 are connected with the beam frame 16. The mulching film collecting device 12 can be a film rolling mechanism or a film collecting box combined pressing mechanism.
In fig. 4, a straw crushing and mulching film recycling combined machine with another conveyor belt structure is shown, as shown in fig. 5, which is a belt conveying schematic diagram with a V-groove belt pulley, wherein the straw post-throwing and conveying device 7 comprises a driving belt pulley 71, a conveyor belt 72, a V-groove belt pulley 73, a driven belt pulley 74 and a tension pulley 75. The conveying belt 72 is sleeved on the driving belt pulley 71, the tension pulley 75 and the driven belt pulley 74 in a penetrating manner and passes through the V-shaped groove belt pulley 73; the driving pulley 71, the tension pulley 75, the driven pulley 74 and the V-groove pulley 73 are connected to the beam frame 16. Fig. 6 shows the structure of the V-groove pulley 73.
The working principle of the straw crushing returning and mulching film recycling combined machine of the utility model is as follows:
1. the working principle of straw crushing and returning to the field is as follows: during operation, the tractor pulls the suspension mechanism to move forward, the front support roller 2 and the rear support roller 5 compact the mulching film, and the rear output shaft drives the straw crushing cutter 4 to rotate at a high speed to crush the straw; throwing the crushed straws into a straw conveying auger 6, wherein the straw conveying auger 6 is a left-right bidirectional screw and conveys the straws to the middle through power rotation; crushed straws fall into the straw back-throwing conveying device 7 and are conveyed upwards backwards, the crushed straws are thrown and returned to the field through the straw horizontal conveying device 15 and the straw back-throwing guide plate 13, a straw throwing baffle plate 14 is arranged for preventing the straws from being continuously horizontal, and the straws are thrown into the field through the back-throwing guide plate.
2. The working principle of mulching film recovery is as follows: when the mulching film picking device works, the mulching film picking device 10 picks up the mulching film and conveys the mulching film clockwise upwards, and during conveying, impurities such as straws, soil and cotton shells on the film surface drop down by gravity and fall into the front impurity removing roller 8; the front impurity cleaning roller 8 rolls anticlockwise under the traction of the whole machine, and scoops the falling impurities into the roller, as shown in fig. 3, an impurity cleaning screw auger 9 is installed in the front impurity cleaning roller 8, and the impurities are conveyed to the field through the rotating impurity cleaning screw auger 9, so that the impurity cleaning work is completed. The plastic film upwards carries to the end, drops into plastic film collection device under the action of gravity, accomplishes the plastic film and retrieves work.
3. Leading clear miscellaneous cylinder structure and principle: as shown in fig. 2, the front trash removal roller 8 is composed of a roller fixing plate 81, a trash removal scoop 82, a trash removal roller outer ring 83, a trash removal roller inner ring 84, and the like. 6 ~ 8 (or unequal) clear miscellaneous spoons 82 evenly arrange and constitute leading clear miscellaneous cylinder 8, clear miscellaneous cylinder outer lane 83 separates into the segment with the hourglass miscellaneous space that the clear miscellaneous spoons 82 that evenly arrange formed, and plays fixed effect of strengthening to whole leading clear miscellaneous cylinder 8. The inner ring 84 of the impurity cleaning roller is arranged in the roller for supporting. During operation, when the mulching film pickup device 10 picks up and conveys mulching films, impurities such as straws and soil on the film surfaces fall into the space formed by the impurity removing scooping spoon, the rotating front impurity removing roller 8 scoops the fallen impurities into the roller, and the impurity removing spiral auger 9 arranged in the roller conveys the impurities to the two sides of the combined operation machine.
Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A combined machine for straw crushing and returning to fields and mulching film recovery is characterized by comprising a straw crushing and returning machine (3), a straw rear throwing and conveying device (7), a mulching film picking device (10), a front impurity removing roller (8), a mulching film collecting device (12), a beam frame (16), land wheels (11) and a power transmission system (17); the rear part of the straw crushing and returning machine (3) is connected with a straw conveying auger (6), the beam frame (16) is connected with the straw crushing and returning machine (3), the rear part of the straw conveying auger (6) is connected with a straw rear-throwing conveying device (7), and the straw rear-throwing conveying device (7) is connected with a straw horizontal conveying device (15), a straw throwing baffle plate (14) and a straw rear-throwing guide plate (13); connect plastic film pickup attachment (10) behind leading clear miscellaneous cylinder (8), install land wheel (11) and plastic film collection device (12) behind plastic film pickup attachment (10), conveyer (7), leading clear miscellaneous cylinder (8), plastic film pickup attachment (10), land wheel (11), plastic film collection device (12) are connected with roof beam structure (16) to the straw back-cast.
2. The combined machine for crushing and returning straws to fields and recovering mulching films as claimed in claim 1, wherein the straw conveying auger (6) is a left-right bidirectional screw and conveys straws to the middle through power rotation.
3. The straw crushing and mulching film recycling combined machine as claimed in claim 1, wherein a trash cleaning screw auger (9) is installed in the front trash cleaning roller (8), and the impurities are conveyed to the field through the rotating trash cleaning screw auger (9).
4. The combined machine for straw crushing, field returning and mulching film recycling as claimed in claim 1, wherein the mulching film collecting device (12) can be a film rolling mechanism or a combined pressing mechanism of a film collecting box.
5. The combined machine for crushing straw and returning the crushed straw to the field and recovering mulching film as claimed in claim 1, further comprising a front support roller (2) and a rear support roller (5) for compacting the mulching film.
6. The combined machine for straw crushing, field returning and mulching film recycling as claimed in any one of claims 1-5, wherein the straw back-throwing and conveying device (7) comprises a driving pulley (71), a conveying belt (72), a V-shaped groove pulley (73), a driven pulley (74) and a tension pulley (75), wherein the conveying belt (72) is sleeved on the driving pulley (71), the tension pulley (75) and the driven pulley (74) and passes through the V-shaped groove pulley (73); the driving pulley (71), the tensioning pulley (75), the driven pulley (74) and the V-shaped groove pulley (73) are connected with the beam frame (16).
7. The combined machine for straw crushing, returning and mulching film recycling as claimed in any one of claims 1 to 5, wherein the front impurity removal drum (8) comprises a drum fixing plate (81), an impurity removal scooping spoon (82), an outer impurity removal drum ring (83) and an inner impurity removal drum ring (84), the number of the impurity removal scooping spoons (82) is 6-8, the front impurity removal drum (8) is formed by uniformly arranging the impurity removal scooping spoons (82) in the circumferential direction, the outer impurity removal drum ring (83) divides an impurity leakage space formed by the uniformly arranged impurity removal scooping spoons (82) in the circumferential direction into small sections, the whole front impurity removal drum (8) is fixedly reinforced, and the inner impurity removal drum ring (84) arranged in the drum plays a supporting role.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085246.1U CN210016978U (en) | 2019-01-18 | 2019-01-18 | Straw crushing and returning and mulching film recycling combined machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085246.1U CN210016978U (en) | 2019-01-18 | 2019-01-18 | Straw crushing and returning and mulching film recycling combined machine |
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| Publication Number | Publication Date |
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| CN210016978U true CN210016978U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920085246.1U Active CN210016978U (en) | 2019-01-18 | 2019-01-18 | Straw crushing and returning and mulching film recycling combined machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699283A (en) * | 2019-01-18 | 2019-05-03 | 石河子大学 | A kind of straw chopping and returning, mulch recycle combine |
| CN111269049A (en) * | 2020-03-06 | 2020-06-12 | 郭光星 | Organic fertilizer processed by agricultural wastes and processing device and processing method thereof |
-
2019
- 2019-01-18 CN CN201920085246.1U patent/CN210016978U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699283A (en) * | 2019-01-18 | 2019-05-03 | 石河子大学 | A kind of straw chopping and returning, mulch recycle combine |
| CN111269049A (en) * | 2020-03-06 | 2020-06-12 | 郭光星 | Organic fertilizer processed by agricultural wastes and processing device and processing method thereof |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210928 Address after: 213000 No. 89, environmental protection Fourth Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: CHANGZHOU HAN-SUN MACHINERY Co.,Ltd. Address before: 832003 Shihezi University, Beisi Road, Shihezi City, county administrative division directly under the central government of Xinjiang Uygur Autonomous Region Patentee before: SHIHEZI University |