CN114303756A - Agricultural mulching film recycling device based on environmental protection - Google Patents
Agricultural mulching film recycling device based on environmental protection Download PDFInfo
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- CN114303756A CN114303756A CN202111608972.5A CN202111608972A CN114303756A CN 114303756 A CN114303756 A CN 114303756A CN 202111608972 A CN202111608972 A CN 202111608972A CN 114303756 A CN114303756 A CN 114303756A
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 14
- 238000004064 recycling Methods 0.000 title claims description 11
- 230000008878 coupling Effects 0.000 claims abstract description 24
- 238000010168 coupling process Methods 0.000 claims abstract description 24
- 238000005859 coupling reaction Methods 0.000 claims abstract description 24
- 239000002985 plastic film Substances 0.000 claims abstract description 20
- 229920006255 plastic film Polymers 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 32
- 238000009434 installation Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 18
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000007790 scraping Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention relates to a recovery device, in particular to an agricultural mulching film recovery device based on environmental protection. Need design one kind and make things convenient for people to retrieve the plastic film, labour saving and time saving, work efficiency is high, and is difficult for the agricultural plastic film recovery unit based on the environmental protection of card mould. The utility model provides an agricultural plastic film recovery unit based on environmental protection, includes frame, shaft, runner, protecting crust and rotary device etc. and frame rear portion rotary type is equipped with the shaft, and the shaft left and right sides all rigid coupling has the runner, and frame rear portion rigid coupling has the protecting crust, is equipped with the rotary device who is used for providing power between shaft and the protecting crust. According to the mulching film recovery device, one end of the waste mulching film is wound on the winding barrel, the frame is pushed to enable the device to move backwards, so that the rotating wheel rotates forwards to drive the wheel shaft to rotate forwards, the wheel shaft rotates forwards to drive the mounting shaft to rotate forwards through the transmission assembly, the hexagonal column rotates forwards to drive the winding barrel to rotate forwards, the winding barrel rotates forwards to recover the waste mulching film, and therefore people can conveniently recover the mulching film, time and labor are saved, and the working efficiency is high.
Description
Technical Field
The invention relates to a recovery device, in particular to an agricultural mulching film recovery device based on environmental protection.
Background
With the continuous development of agricultural modernization, the use of mulching films in rural areas becomes an important means for ensuring high and stable agricultural yield, after crops covered by the mulching films are harvested, residual mulching films are left in the field to influence the growth of the next crop, the mulching films are generally recovered, at present, most of the mulching films are manually recovered by people, firstly, people hold a wood stick, one end of each mulching film is wound on the wood stick, then the wood stick is repeatedly twisted to collect the mulching films, time and labor are wasted due to the fact that hands need to move ceaselessly, the working efficiency is low, the phenomenon of mold clamping is easy to occur, and the subsequent work is influenced.
So need design one kind and make things convenient for people to retrieve the plastic film, labour saving and time saving, work efficiency is high, and is difficult for the agricultural plastic film recovery unit based on the environmental protection of card mould to solve prior art problem.
Disclosure of Invention
In order to overcome the defects that the hands need to move ceaselessly, the time and the labor are wasted, the working efficiency is low, the phenomenon of mold clamping is easy to occur, and the subsequent work is influenced, the invention aims to provide the environment-friendly agricultural mulching film recycling device which is convenient for people to recycle mulching films, time-saving, labor-saving, high in working efficiency and difficult in mold clamping.
The technical scheme is as follows: the utility model provides an agricultural plastic film recovery unit based on environmental protection, including frame, shaft, runner, protecting crust, batching section of thick bamboo, rotary device and coiling material device, frame rear portion rotary type is equipped with the shaft, and the shaft left and right sides all rigid coupling has the runner, and frame rear portion rigid coupling has the protecting crust, is equipped with the rotary device who is used for providing power between shaft and the protecting crust, is equipped with the coiling material device that is used for retrieving the plastic film on the rotary device, is equipped with the batching section of thick bamboo on the coiling material device.
Optionally, the rotating device comprises a mounting plate, a mounting shaft, a transmission assembly and a connecting plate, the mounting plate is fixedly connected to the left side and the right side of the rear portion of the frame, the mounting plate is rotatably connected with the wheel shaft, the mounting shaft is rotatably arranged on the upper portion of the mounting plate, the transmission assembly is connected between the outer side of the wheel shaft and the outer side of the mounting shaft and comprises two belt pulleys and a belt, one belt pulley is mounted on the outer side of the wheel shaft, the other belt pulley is mounted on the outer side of the mounting shaft, the belt is wound between the two belt pulleys, and the connecting plate is fixedly connected between the upper portions of the mounting plates on the left side and the right side.
Optionally, the coil stock device is including the hexagonal column, fixed arc, first arc magnet, sliding ring and second arc magnet, and the hexagonal column has been placed to the slidingtype between the installation axle of the left and right sides, and the hexagonal column is connected with the coil stock section of thick bamboo, and the inboard rigid coupling of installation axle has fixed arc, and both sides are all embedded first arc magnet that is equipped with about the fixed arc, and the epaxial slip type of installation is equipped with the sliding ring, and both sides are all embedded second arc magnet that is equipped with about the sliding ring, second arc magnet and the cooperation of first arc magnet.
Optionally, the mulching film laminating device is characterized in that the mulching film.
Optionally, still including unlocking device, unlocking device is including the L template, the guide post, the slide bar, the chute slider, buffer spring and scraping wings, installation axle bottom outside rigid coupling has the L template, the inboard rigid coupling in L template bottom has the guide post, connecting plate interval rigid coupling has four slide bars, per two slide bars are a set of, the slidingtype is equipped with the chute slider around between the slide bar of both sides, chute slider and guide post cooperation, chute slider lateral surface symmetry rigid coupling has buffer spring around, the rigid coupling has the scraping wings between the front and back both sides buffer spring tail end, scraping wings and slip disc cooperation.
Optionally, the device also comprises a self-locking device, which comprises a second reset spring, a fixed plate, a groove barrel, a sliding column, a sloping block, a third reset spring, a groove plate, a sloping plate, a limiting plate, a sliding hook plate, a fourth reset spring and a push plate, wherein the second reset spring is wound between the upper part of the outer side surface of the chute slider and the outer part of the slide rod, the fixed plate is fixedly connected inside the chute slider, the groove barrel is fixedly connected to the outer side surface of the fixed plate, the sliding column is arranged in the groove barrel in a sliding manner, the sloping block is fixedly connected to the top end of the sliding column, the third reset spring is wound between the inner side of the groove barrel and the lower part of the sliding column, the groove plate is fixedly connected to the bottom of the connecting plate in a bilateral symmetry manner, the groove plate is matched with the sloping block, the sloping plate is fixedly connected to the inner side and the back of the chute slider in a symmetrical manner, the sliding hook plate is arranged between the limiting plates on the front side and the back side, the sliding hook plate is matched with the sloping plate, the sliding column is also matched with the sliding column, and a fourth reset spring is wound between the outer side surface of the limit plate and the left part of the sliding hook plate, push plates are symmetrically and fixedly connected to the front and back of the inner side of the bottom of the groove plate, and the push plates are matched with the sliding hook plate.
Optionally, still including propping the material device, prop the material device including first installation piece, pivot and prop the feed cylinder, the left and right sides lower part all rigid coupling has first installation piece in the protecting crust, and the rotary type is equipped with the pivot between the first installation piece of left and right sides, and pivot middle part rigid coupling has the feed cylinder that props that is used for strutting the plastic film.
Optionally, the rolling machine further comprises a supporting device, the supporting device comprises a second mounting block, a supporting block and balls, the second mounting block is fixedly connected to the inner side of the top of the first mounting block, the supporting block is fixedly connected to the top of the second mounting block, a plurality of balls for guiding are arranged on the upper portion of the supporting block in an interval rotating mode, and the balls are matched with the material rolling barrel.
The invention has the following advantages:
1. according to the mulching film recovery device, one end of the waste mulching film is wound on the winding barrel, the frame is pushed to enable the device to move backwards, so that the rotating wheel rotates forwards to drive the wheel shaft to rotate forwards, the wheel shaft rotates forwards to drive the mounting shaft to rotate forwards through the transmission assembly, the hexagonal column rotates forwards to drive the winding barrel to rotate forwards, the winding barrel rotates forwards to recover the waste mulching film, and therefore people can conveniently recover the mulching film, time and labor are saved, and the working efficiency is high.
2. Under the action of the pressing device, the top plate moves inwards to drive the top plate to be in contact with the material rolling barrel, and the pressing plate is rotated to swing downwards to press the mulching film, so that the mulching film can be conveniently limited.
3. According to the mulching film clamping device, under the action of the material supporting device, the mulching film is contacted with the material supporting barrel, and the material supporting barrel enables the mulching film to be always kept in a tight state, so that the phenomenon of mold clamping caused by film recovery is avoided.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a partial perspective view of the present invention.
FIG. 4 is a schematic cross-sectional view of a rotating device according to the present invention.
Fig. 5 is a schematic perspective view of the material rolling device of the present invention.
Fig. 6 is an enlarged schematic view of part a of the present invention.
Fig. 7 is a schematic cross-sectional structure view of the pressing device of the present invention.
Fig. 8 is a schematic partial sectional structure view of the pressing device of the present invention.
Fig. 9 is a schematic perspective view of the unlocking device of the present invention.
Fig. 10 is a partial perspective view of the unlocking device of the present invention.
Fig. 11 is a schematic perspective view of the self-locking device of the present invention.
Fig. 12 is a schematic view of a first partial cross-sectional structure of the self-locking device of the present invention.
Fig. 13 is a schematic view of a second partial cross-sectional structure of the self-locking device of the present invention.
Fig. 14 is a schematic perspective view of the supporting device of the present invention.
Fig. 15 is a schematic perspective view of the supporting device of the present invention.
Description of reference numerals: 1_ carriage, 2_ axle, 3_ wheel, 4_ protective shell, 5_ winding drum, 6_ rotating device, 61_ mounting plate, 62_ mounting shaft, 63_ transmission component, 64_ connecting plate, 7_ winding device, 71_ hexagonal column, 72_ fixed arc plate, 73_ first arc magnet, 74_ sliding ring, 75_ second arc magnet, 8_ pressing device, 81_ sliding disk, 82_ fixing frame, 83_ rotating pressing plate, 84_ torsion spring, 85_ sliding rod, 86_ top plate, 87_ first return spring, 9_ unlocking device, 91_ L type plate, 92_ guide column, 93_ sliding rod, 94_ chute slide block, 95_ buffer spring, 96_ push plate, 10_ self-locking device, 101_ second return spring, 102_ fixing plate, 103_ chute drum, 104_ sliding column, 105_ skew block, 106_ third return spring, 107_ chute plate, 108_ swash plate, 109_ limiting plate, 1010_ sliding hook plate, 1011_ fourth return spring, 1012_ push plate, 11_ supporting device, 111_ first mounting block, 112_ rotating shaft, 113_ supporting tube, 12_ supporting device, 121_ second mounting block, 122_ supporting block, 123_ ball.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
The utility model provides an agricultural plastic film recovery unit based on environmental protection, as shown in fig. 1-6, including frame 1, shaft 2, runner 3, protecting crust 4, batching bucket 5, rotary device 6 and coiling material device 7, frame 1 rear portion rotary type is equipped with shaft 2, the 2 left and right sides of shaft all the rigid coupling have runner 3, frame 1 rear portion rigid coupling has protecting crust 4, be equipped with rotary device 6 between shaft 2 and the protecting crust 4, be equipped with coiling material device 7 on the rotary device 6, coiling material device 7 can realize retrieving the plastic film, and rotary device 6 can realize providing power to coiling material device 7, be equipped with batching bucket 5 on the coiling material device 7.
The rolling device 7 comprises a hexagonal column 71, a fixed arc-shaped plate 72, a first arc-shaped magnet 73, a sliding ring 74 and a second arc-shaped magnet 75, the hexagonal column 71 is slidably arranged between the left and right mounting shafts 62, the hexagonal column 71 is connected with the rolling cylinder 5, the fixed arc-shaped plate 72 is fixedly connected to the inner side of the mounting shaft 62, the first arc-shaped magnet 73 is embedded in the upper side and the lower side of the fixed arc-shaped plate 72, the sliding ring 74 is slidably arranged on the mounting shaft 62, the sliding ring 74 moves inwards to block the hexagonal column 71, the second arc-shaped magnet 75 is embedded in the upper side and the lower side of the sliding ring 74, and the second arc-shaped magnet 75 is matched with the first arc-shaped magnet 73.
Firstly, an operator clamps the hexagonal column 71 into the left and right mounting shafts 62, pulls the sliding ring 74 to move inwards, the sliding ring 74 moves inwards to drive the second arc-shaped magnet 75 to move inwards, the second arc-shaped magnet 75 moves inwards to be contacted with the first arc-shaped magnet 73, the second arc-shaped magnet 75 is contacted and adsorbed with the first arc-shaped magnet 73, the sliding ring 74 also limits the hexagonal column 71, then one end of the waste mulching film is wound on the winding barrel 5, the frame 1 is pushed to enable the device to move backwards, the rotating wheel 3 rotates forwards to drive the wheel shaft 2 to rotate forwards, the wheel shaft 2 rotates forwards to drive the transmission assembly 63 to rotate forwards, the transmission assembly 63 rotates forwards to drive the mounting shafts 62 to rotate forwards, the mounting shafts 62 rotate forwards to drive the hexagonal column 71 to rotate forwards, the hexagonal column 71 rotates forwards to drive the winding barrel 5 to rotate forwards, the winding barrel 5 recovers the waste mulching film, after all the mulching film is recovered, the pushing of the frame 1 is stopped to drive the device to move backwards, the runner 3 stops to drive the shaft 2 corotation, and the coil stock section of thick bamboo 5 just also stops corotation, and then pulls slip ring 74 and drive second arc magnet 75 and outwards move, and second arc magnet 75 outwards moves and breaks away from with first arc magnet 73, and slip ring 74 stops to carry out spacingly to hexagonal column 71, takes off coil stock section of thick bamboo 5 and carries out subsequent processing to the plastic film can.
Example 2
On the basis of the embodiment 1, as shown in figure 1, figure 7, figure 8, figure 9, figure 10 and figure 11, as shown in fig. 12 and 13, the pressing device 8 further includes a pressing device 8, the pressing device 8 includes a sliding disc 81, a fixed frame 82, a rotating pressing plate 83, a torsion spring 84, a sliding rod 85, a top plate 86 and a first return spring 87, the sliding disc 81 is slidably disposed on the mounting shaft 62, the fixed frame 82 is fixedly connected to the upper portion of the inner side of the sliding disc 81, the rotating pressing plate 83 is hinged to the inner side of the fixed frame 82, the torsion spring 84 is connected between the inner side of the fixed frame 82 and the rotating pressing plate 83 in a winding manner, the sliding rod 85 is slidably disposed on the lower portion of the fixed frame 82, the top plate 86 is fixedly connected to the inner end of the sliding rod 85, the top plate 86 is matched with the rotating pressing plate 83, the first return spring 87 is wound on the sliding rod 85, one end of the first return spring 87 is connected to the top plate 86, and the other end of the first return spring 87 is connected to the fixed frame 82.
The automatic unlocking device comprises an unlocking device 9, wherein the unlocking device 9 comprises an L-shaped plate 91, guide posts 92, slide rods 93, chute slide blocks 94, buffer springs 95 and a material pushing plate 96, the L-shaped plate 91 is fixedly connected to the outer side of the bottom of the mounting shaft 62, the guide posts 92 are fixedly connected to the inner side of the bottom of the L-shaped plate 91, four slide rods 93 are fixedly connected to the connecting plate 64 at intervals, every two slide rods 93 are in a group, the chute slide blocks 94 are slidably arranged between the slide rods 93 on the front side and the slide rods on the rear side, the chute slide blocks 94 are matched with the guide posts 92, the buffer springs 95 are fixedly connected to the outer side faces of the chute slide blocks 94 in a front-back symmetrical mode, the material pushing plate 96 is fixedly connected between the tail ends of the buffer springs on the front side and the rear side, and the material pushing plate 96 is matched with a sliding disc 81.
The self-locking device 10 comprises a second reset spring 101, a fixed plate 102, a groove barrel 103, a sliding column 104, an oblique block 105, a third reset spring 106, a groove plate 107, an oblique plate 108, a limit plate 109, a sliding hook plate 1010, a fourth reset spring 1011 and a push plate 1012, wherein the second reset spring 101 is wound between the upper part of the outer side surface of the chute slide block 94 and the outer part of the slide rod 93, the fixed plate 102 is fixedly connected inside the chute slide block 94, the groove barrel 103 is fixedly connected to the outer side surface of the fixed plate 102, the sliding column 104 is arranged in the groove barrel 103 in a sliding manner, the oblique block 105 is fixedly connected to the top end of the sliding column 104, the third reset spring 106 is wound between the inner side of the groove barrel 103 and the lower part of the sliding column 104, the groove plate 107 is fixedly connected to the bottom of the connecting plate 64 in a left-right symmetrical manner, the groove plate 107 is matched with the oblique block 105, the oblique plate 108 is fixedly connected to the outer side of the bottom of the groove plate 107, the limit plate 109 is fixedly connected to the inner part of the chute slide block 94 in a front-back-symmetrical manner, the sliding hook plate 109 is arranged between the front-back limit plate and the front-back, the sliding hook plate 1010 is matched with the inclined plate 108, the sliding hook plate 1010 is also matched with the sliding column 104, a fourth return spring 1011 is wound between the outer side surface of the limiting plate 109 and the left part of the sliding hook plate 1010, push plates 1012 are symmetrically fixedly connected to the inner side of the bottom of the groove plate 107 in a front-back mode, and the push plates 1012 are matched with the sliding hook plate 1010.
Initially, the torsion spring 84 is in a compressed state, when one end of the waste mulching film is placed on the winding barrel 5, the sliding disc 81 is pulled to move inwards, the sliding disc 81 moves inwards to drive the rotating pressing plate 83 and the sliding rod 85 to move inwards, the rotating pressing plate 83 penetrates through an outer side hole of the winding barrel 5 inwards, the sliding rod 85 moves inwards to drive the top plate 86 to move inwards, the top plate 86 moves inwards to be driven to be in contact with the winding barrel 5, the first reset spring 87 plays a buffering role, the top plate 86 is separated from the rotating pressing plate 83, the rotating pressing plate 83 swings downwards to press the mulching film due to the action of the torsion spring 84, people can push the device to move backwards to recover, after all the mulching film is recovered, the pushing frame 1 is stopped to drive the device to move backwards, the sliding disc 81 is pulled to move outwards to reset, the top plate 86 moves outwards to be separated from the winding barrel 5, and the top plate 86 is in contact with the rotating pressing plate 83 to make the device swing upwards for a certain distance, torsion spring 84 is compressed, rotates clamp plate 83 and upwards swings and stops spacing to the plastic film, and people can take off a roll material section of thick bamboo 5 and carry out subsequent processing to the plastic film, so, can conveniently begin to carry on spacingly to the plastic film.
When the rotating pressing plate 83 swings downwards to press the mulching film, people can push the device to move backwards for recycling, the mounting shaft 62 rotates forwards to drive the L-shaped plate 91 to rotate forwards, the L-shaped plate 91 rotates forwards to drive the guide post 92 to rotate forwards, the guide post 92 continuously rotates into the chute slide block 94, the chute slide block 94 moves outwards to drive the buffer spring 95 to move outwards, the buffer spring 95 moves outwards to drive the material pushing plate 96 to move outwards, the material pushing plate 96 moves outwards to be in contact with the sliding disc 81, the material pushing plate 96 continues to move outwards to drive the sliding disc 81 to move rightwards, the buffer spring 95 plays a buffering role, the rotating pressing plate 83 is separated from the mulching film, after all the mulching film is recycled, the pushing frame 1 is stopped to drive the device to move backwards, the mounting shaft 62 stops passing through the L-shaped plate 91 guide post 92, the chute slide block 94 is pulled to drive the material pushing plate 96 to move inwards to reset through the buffer spring 95, thus, people do not need to pull the sliding disk 81 to reset.
Initially, the sliding hook plate 1010 is in contact with the pushing plate 1012, the fourth return spring 1011 is in a compressed state, when the chute slider 94 moves outwards, the second return spring 101 is compressed, the chute slider 94 moves outwards to drive the fixing plate 102 to move outwards, the fixing plate 102 moves outwards to drive the sliding hook plate 1010 and the chute barrel 103 to move outwards, the sliding hook plate 1010 moves outwards to be reset due to the action of the fourth return spring 1011, the chute barrel 103 moves outwards to drive the sliding column 104 to move outwards, due to the action of the third return spring 106, the sliding column 104 continuously drives the inclined block 105 to be inserted into the hole of the chute plate 107 when moving outwards, the positioning effect can be achieved on the chute slider 94, the maximum outward movement distance of the sliding column 104 enables the inclined block 105 to be in contact with the inclined plate 108, the inclined block 108 drives the inclined block 105 to move downwards, the inclined block 105 moves downwards to drive the sliding column 104 to move downwards, the third return spring 106 is compressed, the sliding column 104 moves downwards to slide on the sliding hook plate 1010, and then the sliding hook plate 1010 limits the sliding column 104, and the inclined block 105 is separated from the groove plate 107, due to the action of the second return spring 101, the chute slide block 94 drives the fixing plate 102 to move inwards to reset, the sliding hook plate 1010 and the groove barrel 103 also move inwards to reset, the sliding hook plate 1010 moves inwards to be contacted with the push plate 1012, the push plate 1012 enables the sliding hook plate 1010 to move rightwards for a certain distance, the fourth return spring 1011 is compressed, the sliding hook plate 1010 stops limiting the sliding column 104, due to the action of the third return spring 106, the sliding column 104 drives the inclined block 105 to move upwards to reset, and thus, the chute slide block 94 can be positioned.
Example 3
On the basis of the embodiment 1 and the embodiment 2, as shown in fig. 1, fig. 2, fig. 14 and fig. 15, the mulching film supporting device 11 mulching film supporting device 11 is provided with the protecting film mulching film.
Still including strutting arrangement 12, strutting arrangement 12 is including second installation piece 121, supporting shoe 122 and ball 123, and the inboard rigid coupling in first installation piece 111 top has second installation piece 121, and second installation piece 121 top rigid coupling has supporting shoe 122, and supporting shoe 122 upper portion interval rotary type is equipped with a plurality of balls 123, and ball 123 and the cooperation of winding barrel 5, ball 123 can realize that winding barrel 5 rotates more smoothly.
When people retrieved the plastic film, the plastic film with prop the feed cylinder 113 contact, prop feed cylinder 113 and make the plastic film remain the state of tautness all the time, so, inevitably the membrane is retrieved and is produced the card mould phenomenon.
When people retrieved the plastic film, roll up feed cylinder 5 corotation and ball 123 contact, ball 123 played the direction supporting role to roll up feed cylinder 5, so, can make roll up feed cylinder 5 rotate more smoothly.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides an agricultural plastic film recovery unit based on environmental protection, a serial communication port, including frame (1), shaft (2), runner (3), protecting crust (4), coil stock section of thick bamboo (5), rotary device (6) and coil stock device (7), frame (1) rear portion rotary type is equipped with shaft (2), all the rigid coupling of shaft (2) left and right sides has runner (3), frame (1) rear portion rigid coupling has protecting crust (4), be equipped with rotary device (6) that are used for providing power between shaft (2) and protecting crust (4), be equipped with coil stock device (7) that are used for retrieving the plastic film on rotary device (6), be equipped with coil stock section of thick bamboo (5) on coil stock device (7).
2. The environment-friendly agricultural mulching film recycling device according to claim 1, wherein the rotating device (6) comprises a mounting plate (61), a mounting shaft (62), a transmission assembly (63) and a connecting plate (64), the mounting plate (61) is fixedly connected to the left side and the right side of the rear portion of the frame (1), the mounting plate (61) is rotatably connected with the wheel shaft (2), the mounting shaft (62) is rotatably arranged on the upper portion of the mounting plate (61), the transmission assembly (63) is connected between the outer side of the wheel shaft (2) and the outer side of the mounting shaft (62), the transmission assembly (63) is composed of two belt pulleys and a belt, one belt pulley is mounted on the outer side of the wheel shaft (2), the other belt pulley is mounted on the outer side of the mounting shaft (62), the belt is wound between the two belt pulleys, and the connecting plate (64) is fixedly connected between the upper portions of the mounting plates (61) on the left side and the right side.
3. The agricultural mulching film recycling device based on the environmental protection as claimed in claim 2, wherein the rolling device (7) comprises a hexagonal column (71), a fixed arc-shaped plate (72), a first arc-shaped magnet (73), a sliding ring (74) and a second arc-shaped magnet (75), the hexagonal column (71) is slidably placed between the left and right installation shafts (62), the hexagonal column (71) is connected with the rolling cylinder (5), the fixed arc-shaped plate (72) is fixedly connected to the inner side of the installation shafts (62), the first arc-shaped magnet (73) is embedded in the upper and lower sides of the fixed arc-shaped plate (72), the sliding ring (74) is slidably arranged on the installation shafts (62), the second arc-shaped magnet (75) is embedded in the upper and lower sides of the sliding ring (74), and the second arc-shaped magnet (75) is matched with the first arc-shaped magnet (73).
4. The agricultural mulching film recycling device based on environmental protection as claimed in claim 3, further comprising a pressing device (8), wherein the pressing device (8) comprises a sliding disc (81), a fixed frame (82), a rotating pressing plate (83), a torsion spring (84), a sliding rod (85), a top plate (86) and a first return spring (87), the sliding disc (81) is slidably arranged on the mounting shaft (62), the fixed frame (82) is fixedly connected to the upper portion of the inner side of the sliding disc (81), the rotating pressing plate (83) for limiting mulching films is hinged to the inner side of the fixed frame (82), the torsion spring (84) is wound between the inner side of the fixed frame (82) and the rotating pressing plate (83), the sliding rod (85) is slidably arranged at the lower portion of the fixed frame (82), the top plate (86) is fixedly connected to the inner end of the sliding rod (85), and the top plate (86) is matched with the rotating pressing plate (83), a first return spring (87) is wound on the sliding rod (85), one end of the first return spring (87) is connected with the top plate (86), and the other end of the first return spring (87) is connected with the fixed frame (82).
5. The environment-friendly agricultural mulching film recycling device according to claim 4, further comprising an unlocking device (9), wherein the unlocking device (9) comprises an L-shaped plate (91), guide posts (92), slide rods (93), chute sliders (94), buffer springs (95) and a material pushing plate (96), the L-shaped plate (91) is fixedly connected to the outer side of the bottom of the mounting shaft (62), the guide posts (92) are fixedly connected to the inner side of the bottom of the L-shaped plate (91), four slide rods (93) are fixedly connected to the connecting plate (64) at intervals, each two slide rods (93) form a group, the chute sliders (94) are arranged between the front and rear slide rods (93) in a sliding manner, the chute sliders (94) are matched with the guide posts (92), the buffer springs (95) are fixedly connected to the outer side of the chute sliders (94) in a front-back symmetrical manner, the material pushing plate (96) is fixedly connected between the tail ends of the front and rear buffer springs (95), the material pushing plate (96) is matched with the sliding disc (81).
6. The agricultural mulching film recycling device based on environmental protection as claimed in claim 5, further comprising a self-locking device (10) comprising a second return spring (101), a fixing plate (102), a groove barrel (103), a sliding column (104), a sloping block (105), a third return spring (106), a groove plate (107), a sloping plate (108), a limiting plate (109), a sliding hook plate (1010), a fourth return spring (1011) and a push plate (1012), wherein the second return spring (101) is wound between the upper part of the outer side surface of the chute sliding block (94) and the outer part of the sliding rod (93), the fixing plate (102) is fixedly connected inside the chute sliding block (94), the groove barrel (103) is fixedly connected to the outer side surface of the fixing plate (102), the sliding column (104) is arranged in an inward sliding manner, the sloping block (105) is fixedly connected to the top end of the sliding column (104), the third return spring (106) is wound between the inner side of the groove barrel (103) and the lower part of the sliding column (104), connecting plate (64) bottom bilateral symmetry rigid coupling has frid (107), frid (107) and sloping block (105) cooperation, frid (107) bottom outside rigid coupling has swash plate (108), the inside front and back symmetry rigid coupling of chute slider (94) has limiting plate (109), it has slip hook plate (1010) to slidingtype being equipped with between front and back both sides limiting plate (109), slip hook plate (1010) and swash plate (108) cooperation, slip hook plate (1010) still cooperates with slip post (104), around having connect fourth reset spring (1011) between limiting plate (109) lateral surface and slip hook plate (1010) left part, frid (107) bottom inboard front and back symmetry rigid coupling has push pedal (1012), push pedal (1012) and slip hook plate (1010) cooperation.
7. The agricultural mulching film recycling device based on the environmental protection as claimed in claim 6, further comprising a material supporting device (11), wherein the material supporting device (11) comprises a first mounting block (111), a rotating shaft (112) and a material supporting barrel (113), the first mounting block (111) is fixedly connected to the lower portion of the left side and the lower portion of the right side of the protective shell (4), the rotating shaft (112) is rotatably arranged between the first mounting blocks (111) of the left side and the right side, and the material supporting barrel (113) for supporting mulching films is fixedly connected to the middle portion of the rotating shaft (112).
8. The environment-friendly agricultural mulching film recycling device according to claim 7, further comprising a supporting device (12), wherein the supporting device (12) comprises a second mounting block (121), a supporting block (122) and balls (123), the second mounting block (121) is fixedly connected to the inner side of the top of the first mounting block (111), the supporting block (122) is fixedly connected to the top of the second mounting block (121), a plurality of balls (123) for guiding are arranged on the upper portion of the supporting block (122) in a spaced and rotating manner, and the balls (123) are matched with the material rolling barrel (5).
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| CN202111608972.5A CN114303756B (en) | 2021-12-27 | 2021-12-27 | Agricultural plastic film recovery unit based on environmental protection |
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| CN202111608972.5A CN114303756B (en) | 2021-12-27 | 2021-12-27 | Agricultural plastic film recovery unit based on environmental protection |
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| CN114303756B (en) | 2023-08-25 |
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