CN213784067U - Straw crushing side conveying returning and residual film recycling all-in-one machine - Google Patents
Straw crushing side conveying returning and residual film recycling all-in-one machine Download PDFInfo
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- CN213784067U CN213784067U CN202022419661.1U CN202022419661U CN213784067U CN 213784067 U CN213784067 U CN 213784067U CN 202022419661 U CN202022419661 U CN 202022419661U CN 213784067 U CN213784067 U CN 213784067U
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Abstract
The utility model relates to a straw crushing side conveying returning and residual film recycling integrated machine, which comprises a frame, wherein a scattering device is arranged on the frame, the scattering device comprises a belt conveyor arranged along the width direction of the frame, the belt conveyor comprises a driving roller, a driven roller and a conveying belt wound on the periphery of the driving roller and the driven roller, a plurality of baffles are uniformly arranged on the conveying belt along the length direction of the conveying belt, and the baffles are arranged along the width direction of the conveying belt; the throwing device also comprises a throwing roller, wherein a plurality of throwing plates are uniformly distributed on the periphery of the throwing roller, and the throwing plates are arranged along the axial direction of the throwing roller; the throwing roller is in transmission connection with the driven roller, so that the throwing roller and the driven roller rotate in the same direction, and the motion track of one end, far away from the throwing roller, of the throwing plate is close to the motion track of one end, far away from the conveying belt, of the baffle plate. The utility model discloses a band conveyer combines the side transport mode of shedding the roller, and is less to the operation environmental impact.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to side is smashed to straw and is carried still field and incomplete membrane recovery all-in-one.
Background
The plastic film mulching is an important technical means for promoting agricultural efficiency improvement and farmer income increase at present, and particularly in arid water-deficient areas, the plastic film combined drip irrigation technology becomes a supporting column technology for agricultural transformation and upgrading. However, in the process of spreading the mulching film, the mulching film is difficult to recycle after being used.
Patent ZL200520113239.6 discloses a combined machine for smashing cotton straws, throwing and returning the smashed straws to the field and recovering residual films, but the combined machine has a mode of throwing and sending the smashed straws backwards and has large influence on the working environment; in addition, the incomplete membrane that its incomplete membrane clearance cylinder picked up is directly sent into the membrane case by taking off the membrane feeding device and is retrieved, can't reject impurity for impurity such as straw, earth are mingled with in the incomplete membrane of retrieving.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the to-be-solved technical problem of the utility model is to provide a side is smashed to straw is carried still field and incomplete membrane recovery all-in-one, and it is shed kibbling straw from the lateral part to reduce the influence to the operation environment.
In order to solve the technical problem, the utility model provides a straw crushing side conveying returning and residual film recycling integrated machine, which comprises a frame, the frame is sequentially provided with a traction frame, a side film shovel, a straw crusher, a scattering device, a residual film picking roller, a film lifting roller and a residual film collecting box from front to back, soil loosening teeth are arranged below the residual film picking roller, and the machine also comprises a transmission mechanism, the transmission mechanism is used for transmitting power to the straw pulverizer, the throwing device, the residual film picking roller and the film removing roller, the throwing device comprises a belt conveyor arranged along the width direction of the rack, the belt conveyor comprises a driving roller, a driven roller and a conveying belt wound on the peripheries of the driving roller and the driven roller, a plurality of baffles are uniformly arranged on the conveying belt along the length direction of the conveying belt, and the baffles are arranged along the width direction of the conveying belt; the throwing device also comprises a throwing roller, wherein a plurality of throwing plates are uniformly distributed on the periphery of the throwing roller, and the throwing plates are arranged along the axial direction of the throwing roller; the throwing roller is in transmission connection with the driven roller, so that the throwing roller and the driven roller rotate in the same direction, and the motion track of one end, far away from the throwing roller, of the throwing plate is close to the motion track of one end, far away from the conveying belt, of the baffle plate.
Preferably, the throwing roller is in transmission connection with the driven roller belt.
Preferably, the length of the baffle corresponds to the width of the conveyor belt.
Preferably, both ends of the length direction of the scattering plate are flush with both ends of the length direction of the baffle plate.
Preferably, a cover plate is arranged on the periphery of one side, close to the residual film picking roller, of the film lifting roller, a film impurity separating device is installed at the bottom of the cover plate, an impurity discharging plate is arranged at the bottom of the film impurity separating device and close to the outer surface of the residual film picking roller, and a plurality of first notches are formed in the bottom of the impurity discharging plate along the length direction of the impurity discharging plate, so that film picking teeth on the residual film picking roller can pass through the notches.
Preferably, the membrane impurity separation device further comprises a substrate connected with the cover plate, the substrate is connected with the impurity removing plate through a connecting plate, a plurality of second notches are arranged on the connecting plate, the second notches correspond to the first notches one to one, and the width of each second notch is larger than that of each first notch.
Preferably, the base plate is an angle steel, and the base plate is welded with the cover plate.
Preferably, the connecting plate and the base plate, and the connecting plate and the impurity removing plate are connected through bolts.
Preferably, the trash board is made of rubber, and the distance between the bottom of the trash board and the outer surface of the residual film picking roller is 2-4 mm.
Preferably, the trash plate is arranged obliquely, and the bottom of the trash plate is inclined relative to the top of the trash plate to the front side of the movement direction of the residual film pickup roller.
The utility model discloses a side is smashed to straw is carried still field and incomplete membrane recovery all-in-one has following beneficial effect: the utility model discloses abandoned traditional returning field mode of scattering crushing straw backward, but adopted band conveyer to combine the side of scattering the roller to carry returning field mode, it is less to the operation environmental impact, environmental protection more. When the straw returning machine works, the crushed straws processed by the straw crusher fall on the belt conveyor and are conveyed to the scattering roller under the driving of the belt conveyor, and the scattering roller scatters the crushed straws on a field from the side part of the frame by virtue of centrifugal force in the rotating process, so that the straw returning operation is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a front view of the straw crushing side conveying, returning and residual film recycling integrated machine according to the embodiment of the present invention;
FIG. 2 is a top view of the straw crushing side conveying, returning and residual film recycling integrated machine according to the embodiment of the present invention;
fig. 3 is a schematic three-dimensional structure diagram of a throwing device according to an embodiment of the present invention;
fig. 4 is a schematic two-dimensional structure diagram of a scattering device according to an embodiment of the present invention;
fig. 5 is a schematic three-dimensional structure diagram of a membrane impurity separation device according to an embodiment of the present invention;
fig. 6 is a schematic two-dimensional partial structure diagram of a membrane impurity separation device according to an embodiment of the present invention;
fig. 7 is a schematic view of an installation structure of a membrane impurity separation device according to an embodiment of the present invention.
Reference numerals:
1-a traction frame; 2-edge film shoveling; 3-a straw pulverizer; 4-a throwing device; 41-a belt conveyor; 411-drive roll; 412-a passive roller; 413-a conveyor belt; 414-a baffle; 42-a throwing roller; 421-a throwing plate; 5-a residual film picking roller; 6-a film-forming roller; 61-a cover plate; 62-a substrate; 63-connecting plate; 631-a second notch; 64-trash removal plates; 641-first gap; 7-residual film collecting box; 8-loosening teeth; 9-a transmission mechanism; 10-a traveling wheel; 11-hydraulic cylinder.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present embodiment discloses a straw crushing side conveying, returning and residual film recovering all-in-one machine, which comprises a frame, wherein a traction frame 1, a side film shovel 2, a straw crusher 3, a scattering device 4, a residual film picking roller 5, a film lifting roller 6 and a residual film collecting box 7 are sequentially arranged on the frame from front to back, soil loosening teeth 8 are arranged below the residual film picking roller 5, the machine further comprises a transmission mechanism 9, a traveling wheel 10 and a hydraulic cylinder 11, wherein the transmission mechanism 9 is used for transmitting power to the straw crusher 3, the scattering device 4, the residual film picking roller 5 and the film lifting roller 6, a cylinder end of the hydraulic cylinder 11 is connected with the frame, and a cylinder rod end is connected with the residual film collecting box 7 and is used for overturning the residual film collecting box 7 to complete film unloading.
In this embodiment, the working process of the straw crushing side conveying returning and residual film recycling all-in-one machine is as follows: the traction frame 1 is used for connecting the rack to the rear of the tractor, and during operation, a power output shaft of the tractor transmits power to the straw pulverizer 3, the scattering device 4, the residual film picking roller 5 and the film lifting roller 6 through a transmission mechanism 9; the side film shovel 2 loosens the film pressing soil of the side film, so that the subsequent side film can be conveniently picked up, the straw crusher 3 crushes the straws, the crushed straws fall onto the scattering device 4, and the scattering device 4 performs scattering and returning operation; soil loosening teeth 8 are inserted into soil to loosen the soil, film raising teeth on the residual film pick-up roller 5 raise residual films and drive the residual films to rotate, and the film raising roller 6 can take off the residual films from the residual film pick-up roller 5 and loosen the residual films to a residual film collecting box 7 to finish residual film recovery. In this embodiment, the structures of the traction frame 1, the mulch shovel 2, the straw pulverizer 3, the plastic film residue picking roller 5, the film lifting roller 6, the plastic film residue collecting box 7, the scarification teeth 8 and the travelling wheels 10 are the prior art, and reference can be specifically made to the related contents disclosed in patent ZL 200520113239.6.
Specifically, the scattering device 4 includes a belt conveyor 41 arranged along the width direction of the frame, the belt conveyor 41 includes a driving roller 411, a driven roller 412 and a conveying belt 413 wound around the driving roller 411 and the driven roller 412, a plurality of baffles 414 are uniformly arranged on the conveying belt 413 along the length direction thereof, the baffles 414 are arranged along the width direction of the conveying belt 413, and the length of the baffles 414 is consistent with the width of the conveying belt 413; the throwing device 4 further comprises a throwing roller 42, a plurality of throwing plates 421 are uniformly distributed on the periphery of the throwing roller 42, the throwing plates 421 are arranged along the axial direction of the throwing roller 42, and two ends of the throwing plates 421 in the length direction are flush with two ends of the baffle 414 in the length direction. In this embodiment, the throwing roller 42 is in belt-driven connection with the driven roller 412, so that the throwing roller 42 and the driven roller 412 rotate in the same direction, and the movement locus of the end of the throwing plate 421 far away from the throwing roller 42 and the movement locus of the end of the baffle 414 far away from the conveying belt 413 are close to each other. The crushed straws processed by the straw crusher 3 fall on the belt conveyor 41 and are conveyed to the scattering roller 42 under the driving of the belt conveyor 41, and the scattering roller 42 scatters the crushed straws on the field from the side part of the frame by virtue of centrifugal force in the rotating process, so that the straw returning operation is realized.
Specifically, a cover plate 61 is arranged on the periphery of one side of the film raising roller 6 close to the residual film pick-up roller 5, a film impurity separating device is mounted at the bottom of the cover plate 61, and comprises a base plate 62, a connecting plate 63 and an impurity removing plate 64, wherein the base plate 62 is an angle steel welded with the cover plate 61, the connecting plate 63 is a bent steel plate and is in bolt connection with the base plate 62, and the impurity removing plate 64 is made of rubber and is in bolt connection with the connecting plate 63. The bottom of the trash discharging plate 64 is close to the outer surface of the residual film collecting roller 5, and specifically, the distance between the bottom of the trash discharging plate 64 and the outer surface of the residual film collecting roller 5 is 2-4mm, and in the present embodiment, the distance is preferably 3 mm. A plurality of first notches 641 are formed in the bottom of the trash discharging plate 64 along the length direction thereof so as to allow the film picking teeth on the residual film pick-up roller 5 to pass through, a plurality of second notches 631 are formed in the connecting plate 63, the second notches 631 correspond to the first notches 641 one by one, and the width of each second notch 631 is greater than that of each first notch 641.
In this embodiment, the trash plate 64 is disposed to be inclined such that the bottom thereof is inclined with respect to the top thereof toward the front side in the moving direction of the residual film take-up drum 5 (in fig. 1, the residual film take-up drum 5 rotates clockwise).
The distance between the outer surfaces of the impurity discharging plate 64 and the residual film picking roller 5 is small, the picked residual films are just allowed to pass through, and the straws and other impurities are blocked by the impurity discharging plate 64 and cannot pass through, so that the impurity amount mixed in the residual films taken off by the film lifting roller 6 is low, and the residual film recycling quality is improved. During operation, the residual mulching film picking roller 5 lifts mulching films through the soil loosening teeth 8 at the lower part, then separates the lifted straws and soil through the film and impurity separating device arranged at the upper part, and only conveys the recovered mulching films into the residual mulching film collecting box 7 through the film lifting roller 6; and after the residual film collecting box 7 is filled with the film, the residual film collecting box 7 is turned over and film unloading is carried out through the hydraulic oil cylinder 11.
Finally, it should be noted 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 or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. The utility model provides a straw is smashed side and is carried still field and incomplete membrane recovery all-in-one, includes the frame, has set gradually traction frame, limit membrane shovel, straw rubbing crusher, shed the device, incomplete membrane pick up the cylinder, play membrane cylinder and incomplete membrane collecting box in the past after to in this frame the below that the cylinder was picked up to incomplete membrane is provided with the tooth that loosens the soil, still includes drive mechanism, and this drive mechanism is used for with power transmission extremely straw rubbing crusher, shed the device, incomplete membrane pick up the cylinder and play membrane cylinder, its characterized in that:
the throwing device comprises a belt conveyor arranged along the width direction of the rack, the belt conveyor comprises a driving roller, a driven roller and a conveying belt wound on the peripheries of the driving roller and the driven roller, a plurality of baffle plates are uniformly arranged on the conveying belt along the length direction of the conveying belt, and the baffle plates are arranged along the width direction of the conveying belt;
the throwing device also comprises a throwing roller, wherein a plurality of throwing plates are uniformly distributed on the periphery of the throwing roller, and the throwing plates are arranged along the axial direction of the throwing roller;
the throwing roller is in transmission connection with the driven roller, so that the throwing roller and the driven roller rotate in the same direction, and the motion track of one end, far away from the throwing roller, of the throwing plate is close to the motion track of one end, far away from the conveying belt, of the baffle plate.
2. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 1, which is characterized in that:
the throwing roller is in transmission connection with the driven roller belt.
3. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 1, which is characterized in that:
the length of the baffle is consistent with the width of the conveying belt.
4. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 3, which is characterized in that:
the two ends of the length direction of the throwing plate are flush with the two ends of the length direction of the baffle.
5. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 1, which is characterized in that:
the film lifting roller is close to one side periphery of the residual film picking roller is provided with a cover plate, the bottom of the cover plate is provided with a film impurity separating device, the bottom of the film impurity separating device is provided with an impurity discharging plate, the impurity discharging plate is close to the outer surface of the residual film picking roller, and the bottom of the impurity discharging plate is provided with a plurality of first notches along the length direction of the bottom of the impurity discharging plate, so that film picking teeth on the residual film picking roller can pass through the first notches.
6. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 5, which is characterized in that:
the membrane impurity separation device further comprises a substrate connected with the cover plate, the substrate is connected with the impurity discharging plate through a connecting plate, a plurality of second notches are arranged on the connecting plate, the second notches correspond to the first notches one to one, and the width of each second notch is larger than that of each first notch.
7. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 6, which is characterized in that:
the base plate is angle steel, and the base plate with cover plate welding.
8. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 7, which is characterized in that:
the connecting plate and the base plate and the connecting plate and the impurity removing plate are connected through bolts.
9. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 5, which is characterized in that:
the trash discharging plate is made of rubber, and the distance between the bottom of the trash discharging plate and the outer surface of the residual film picking roller is 2-4 mm.
10. The straw crushing side conveying returning and residual film recycling all-in-one machine as claimed in claim 5, which is characterized in that:
the trash discharging plate is obliquely arranged, and the bottom of the trash discharging plate is inclined relative to the top of the trash discharging plate to the front side of the movement direction of the residual film picking roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419661.1U CN213784067U (en) | 2020-10-27 | 2020-10-27 | Straw crushing side conveying returning and residual film recycling all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419661.1U CN213784067U (en) | 2020-10-27 | 2020-10-27 | Straw crushing side conveying returning and residual film recycling all-in-one machine |
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| CN213784067U true CN213784067U (en) | 2021-07-27 |
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| CN202022419661.1U Active CN213784067U (en) | 2020-10-27 | 2020-10-27 | Straw crushing side conveying returning and residual film recycling all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116746305A (en) * | 2023-08-18 | 2023-09-15 | 山东省农业机械科学研究院 | Automatic feeding device of seedling membrane separator |
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2020
- 2020-10-27 CN CN202022419661.1U patent/CN213784067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116746305A (en) * | 2023-08-18 | 2023-09-15 | 山东省农业机械科学研究院 | Automatic feeding device of seedling membrane separator |
| CN116746305B (en) * | 2023-08-18 | 2023-10-13 | 山东省农业机械科学研究院 | Automatic feeding device of seedling membrane separator |
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