CN114303756B - Agricultural plastic film recovery unit based on environmental protection - Google Patents
Agricultural plastic film recovery unit based on environmental protection Download PDFInfo
- Publication number
- CN114303756B CN114303756B CN202111608972.5A CN202111608972A CN114303756B CN 114303756 B CN114303756 B CN 114303756B CN 202111608972 A CN202111608972 A CN 202111608972A CN 114303756 B CN114303756 B CN 114303756B
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- plate
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- fixedly connected
- shaft
- block
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- 239000002985 plastic film Substances 0.000 title claims abstract description 19
- 229920006255 plastic film Polymers 0.000 title claims abstract description 19
- 230000007613 environmental effect Effects 0.000 title claims abstract description 10
- 238000011084 recovery Methods 0.000 title claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000004064 recycling Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 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
- 239000002362 mulch Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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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- Storage Of Harvested Produce (AREA)
Abstract
The invention relates to a recycling device, in particular to an agricultural mulching film recycling device based on environmental protection. What is needed is to design an agricultural mulching film recycling device based on environmental protection, which is convenient for people to recycle mulching films, saves time and labor, has high working efficiency and is not easy to clamp the mulching films. The utility model provides an agricultural plastic film recovery unit based on environmental protection, includes frame, shaft, runner, protecting crust and rotary device etc. the rotation of frame rear portion is equipped with the shaft, and the both sides all rigid coupling of shaft has the runner, and the 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 invention, one end of the waste mulching film is wound on the winding cylinder, and the frame is pushed to enable the device to move backwards, so that the rotating wheel rotates forward to drive the wheel shaft to rotate forward, the wheel shaft rotates forward to drive the mounting shaft to rotate forward through the transmission component, the hexagonal column rotates forward to drive the winding cylinder to rotate forward, and the winding cylinder rotates forward to recover the waste mulching film, so that convenience is brought to people to recover the mulching film, time and labor are saved, and the working efficiency is high.
Description
Technical Field
The invention relates to a recycling device, in particular to an agricultural mulching film recycling device based on environmental protection.
Background
With the continuous development of agricultural modernization, rural use of mulch films has become an important means for ensuring high and stable yield of agriculture, after crops covered by the mulch films are harvested, residual mulch films remain in the field and can influence the growth of the crops at the next time, the mulch films are generally recovered, at present, most people manually recover the mulch films, firstly, people hold a wood stick, one end of the mulch films is wound on the wood stick, and then the wood stick is repeatedly twisted to collect the mulch films.
So need design one kind make things convenient for people to retrieve the plastic film, labour saving and time saving, work efficiency is high, and difficult card membrane's agricultural plastic film recovery unit based on environmental protection to solve prior art problem.
Disclosure of Invention
The invention aims to overcome the defects that the hands need to move continuously, time and labor are wasted, the working efficiency is low, the film clamping phenomenon is easy to occur, and the follow-up work is influenced.
The technical proposal is as follows: the utility model provides an agricultural plastic film recovery unit based on environmental protection, including frame, shaft, runner, protecting crust, a coil stock section of thick bamboo, rotary device and a coil stock device, the rotation of frame rear portion is equipped with the shaft, and the both sides all rigid couplings of shaft have the runner, and the rear portion rigid coupling of frame has the protecting crust, is equipped with the rotary device that is used for providing power between shaft and the protecting crust, is equipped with the coil stock device that is used for retrieving the plastic film on the rotary device, is equipped with a coil stock section of thick bamboo on the coil stock device.
Optionally, rotary device is including mounting panel, installation axle, drive assembly and connecting plate, and frame rear portion left and right sides all rigid coupling has the mounting panel, and the mounting panel rotates with the shaft to be connected, and mounting panel upper portion rotation is equipped with the installation axle, is connected with drive assembly between the shaft outside and the installation axle outside, and drive assembly comprises two belt pulleys and belt, and one belt pulley is installed in the shaft outside, and another belt pulley is installed in the installation axle outside, and the belt winds between two belt pulleys, and the rigid coupling has the connecting plate between the mounting panel upper portion of left and right sides.
Optionally, the coil stock device is including hexagonal post, fixed arc, first arc magnet, slip ring and second arc magnet, has placed the hexagonal post between the left and right sides installation axle slidingtype, and the hexagonal post is connected with the coil stock section of thick bamboo, and the inboard rigid coupling of installation axle has fixed arc, and both sides all imbeds about the fixed arc are equipped with first arc magnet, and the epaxial slidingtype of installation is equipped with the slip ring, and both sides all imbeds about the slip ring are equipped with second arc magnet, and second arc magnet cooperates with first arc magnet.
Optionally, still including the swager, the swager is including the slip disc, the mount, rotate the clamp plate, torsion spring, the slide bar, roof and first reset spring, the epaxial slidingtype of installation is equipped with the slip disc, slip disc medial surface upper portion rigid coupling has the mount, the inboard articulated clamp plate that is used for spacing to the plastic film that is equipped with of mount, the wrap-around has torsion spring between mount medial surface and the clamp plate, mount lower part slidingtype is equipped with the slide bar, the inner rigid coupling of slide bar has the roof, roof and clamp plate cooperation rotate, around there being first reset spring on the slide bar, first reset spring one end is connected with the roof, the first reset spring other end is connected with the mount.
Optionally, the device further comprises an unlocking device, the unlocking device comprises an L-shaped plate, guide posts, sliding rods, chute sliding blocks, buffer springs and a pushing plate, the outer side of the bottom of the installation shaft is fixedly connected with the L-shaped plate, the inner side of the bottom of the L-shaped plate is fixedly connected with the guide posts, four sliding rods are fixedly connected with the connecting plate at intervals, every two sliding rods are in a group, the chute sliding blocks are slidably arranged between the front sliding rod and the rear sliding rod, the chute sliding blocks are matched with the guide posts, the buffer springs are fixedly connected with the outer sides of the chute sliding blocks in a front-back symmetrical manner, the pushing plate is fixedly connected between the tail ends of the buffer springs at the front side and the rear side, and the pushing plate is matched with the sliding disc.
Optionally, the self-locking device comprises a second reset spring, a fixed plate, a groove barrel, a sliding column, an inclined block, a third reset spring, a groove plate, an inclined 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 sliding block and the outer part of the sliding rod, the fixed plate is fixedly connected inside the chute sliding block, the groove barrel is fixedly connected with the outer side surface of the fixed plate, the sliding column is arranged in the groove barrel, the inclined block is fixedly connected at 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 at the bottom of the connecting plate in a bilateral symmetry manner, the groove plate is matched with the inclined block, the inclined plate is fixedly connected at the outer side of the bottom of the groove plate in a bilateral symmetry manner, the sliding hook plate is matched with the inclined plate in a sliding manner, the sliding hook plate is matched with the inclined plate, the sliding hook plate is matched with the sliding hook plate, the fourth reset spring is wound between the outer side surface of the limiting plate and the left part of the chute sliding hook plate, the inner side is fixedly connected at the front and back symmetrically, and the push plate is 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 lower part of the left and right sides in the protecting crust all rigid coupling has first installation piece, and the rotation 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 device further comprises a supporting device, the supporting device comprises a second installation block, a supporting block and balls, the second installation block is fixedly connected to the inner side of the top of the first installation block, the supporting block is fixedly connected to the top of the second installation block, a plurality of balls used for guiding are rotatably arranged on the upper portion of the supporting block at intervals, and the balls are matched with the material rolling barrel.
The invention has the following advantages:
1. according to the invention, one end of the waste mulching film is wound on the winding cylinder, and the frame is pushed to enable the device to move backwards, so that the rotating wheel rotates forward to drive the wheel shaft to rotate forward, the wheel shaft rotates forward to drive the mounting shaft to rotate forward through the transmission component, the hexagonal column rotates forward to drive the winding cylinder to rotate forward, and the winding cylinder rotates forward to recover the waste mulching film, so that convenience is brought to people to recover the mulching film, time and labor are saved, and the working efficiency is high.
2. Under the action of the material pressing device, the top plate moves inwards to drive the top plate to contact with the material rolling cylinder, and the rotary pressing plate swings downwards to press the mulching film, so that the mulching film can be conveniently limited.
3. Under the action of the material supporting device, the mulching film is contacted with the material supporting cylinder, and the material supporting cylinder enables the mulching film to be kept in a tight state all the time, so that the phenomenon of film clamping caused by recycling of the mulching film can be 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 schematic view of a partial perspective structure of the present invention.
Fig. 4 is a schematic cross-sectional view of a rotary device according to the present invention.
Fig. 5 is a schematic perspective view of a coil stock apparatus according to the present invention.
FIG. 6 is an enlarged schematic view of section A of the present invention.
Fig. 7 is a schematic cross-sectional structure of the pressing device of the present invention.
Fig. 8 is a schematic view of a partial cross-sectional structure of a pressing device according to the present invention.
Fig. 9 is a schematic perspective view of an unlocking device according to the present invention.
Fig. 10 is a schematic partial perspective view of an unlocking device according to the present invention.
Fig. 11 is a schematic perspective view of a self-locking device according to 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 a material supporting device according to the present invention.
Fig. 15 is a schematic perspective view of a supporting device according to the present invention.
Reference numerals illustrate: 1_frame, 2_axle, 3_wheel, 4_guard, 5_coil, 6_swivel, 61_slide, 62_mount, 63_drive assembly, 64_connection plate, 7_coil, 71_hexagonal cylinder, 72_fixed arc, 73_first arc magnet, 74_slide ring, 75_second arc magnet, 8_press, 81_slide disc, 82_mount, 83_swivel press, 84_torsion spring, 85_slide bar, 86_top plate, 87_first return spring, 9_unlock, 91_l plate, 92_guide post, 93_slide bar, 94_chute slide, 95_buffer spring, 96_push plate, 10_self-locking device, 101_second return spring, 102_fixed plate, 103_slot, 104_slide post, 105_tilt, 106_third return spring, 107_slot, 108_slide, 109_limit plate, 1010_slide hook, 1011_fourth return spring, 1012_push plate, 11_support, 111_support, 11_support, 11_first support, 123_support, and 12_support, and 121_support.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying 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, a coil stock section of thick bamboo 5, rotary device 6 and coil stock device 7, frame 1 rear portion rotation is equipped with shaft 2, the both sides of shaft 2 all rigid coupling has 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 coil stock device 7 on the rotary device 6, coil stock device 7 can realize retrieving the plastic film, and rotary device 6 can realize providing power to coil stock device 7, be equipped with a coil stock section of thick bamboo 5 on the coil stock device 7.
The rotating device 6 comprises a mounting plate 61, a mounting shaft 62, a transmission assembly 63 and a connecting plate 64, wherein the mounting plate 61 is fixedly connected to the left side and the right side of the rear part of the frame 1, the mounting plate 61 is rotationally connected with the wheel shaft 2, the mounting shaft 62 is rotationally arranged on the upper part 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 consists of two belt pulleys and a belt, one belt pulley is arranged on the outer side of the wheel shaft 2, the other belt pulley is arranged 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 parts of the mounting plates 61 on the left side and the right side.
The coiling material device 7 comprises a hexagonal column 71, a fixed arc plate 72, a first arc magnet 73, a sliding ring 74 and a second arc magnet 75, wherein the hexagonal column 71 is arranged between the mounting shafts 62 on the left side and the right side in a sliding manner, the hexagonal column 71 is connected with the coiling material barrel 5, the fixed arc plate 72 is fixedly connected on the inner side of the mounting shaft 62, the first arc magnet 73 is embedded on the upper side and the lower side of the fixed arc plate 72, the sliding ring 74 is arranged on the mounting shaft 62 in a sliding manner, the sliding ring 74 moves inwards to block the hexagonal column 71, the second arc magnet 75 is embedded on the upper side and the lower side of the sliding ring 74, and the second arc magnet 75 is matched with the first arc magnet 73.
Firstly, an operator clamps the hexagonal posts 71 into the mounting shafts 62 on the left side and the right side, pulls the sliding rings 74 to move inwards, the sliding rings 74 move inwards to drive the second arc magnets 75 to move inwards, the second arc magnets 75 move inwards to be in contact with the first arc magnets 73, the second arc magnets 75 are in contact with and adsorb with the first arc magnets 73, the sliding rings 74 limit the hexagonal posts 71, then one end of a waste mulching film is wound on the winding drum 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 posts 71 to rotate forwards, the winding drum 5 rotates forwards to recover the waste mulching film, after all mulching film recovery is completed, the frame 1 is stopped to drive the device to move backwards, the rotating wheel 3 stops driving the wheel shaft 2 to rotate forwards, the winding drum 5 is stopped to rotate forwards, and then pulls the sliding rings 74 to drive the second magnets 75 to move backwards, the second arc magnets 75 move outwards to stop the winding drum 5, and the winding drum 75 moves outwards to rotate outwards to stop the arc-shaped mulching film, and the winding drum 5 is stopped to rotate outwards, and the winding drum 75 is stopped to move outwards.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 7, 8, 9, 10, 11, 12 and 13, the device further comprises a pressing device 8, the pressing device 8 comprises a sliding disc 81, a fixing 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 fixing frame 82 is fixedly connected to the upper portion of the inner side surface of the sliding disc 81, the rotating pressing plate 83 is hinged to the inner side of the fixing frame 82, the torsion spring 84 is wound between the inner side surface of the fixing frame 82 and the rotating pressing plate 83, the sliding rod 85 is slidably arranged on the lower portion of the fixing 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 with the top plate 86, and the other end of the first return spring 87 is connected with the fixing frame 82.
The unlocking device 9 comprises an L-shaped plate 91, guide posts 92, sliding rods 93, chute sliding blocks 94, buffer springs 95 and a pushing plate 96, wherein the outer side of the bottom of the installation shaft 62 is fixedly connected with the L-shaped plate 91, the inner side of the bottom of the L-shaped plate 91 is fixedly connected with the guide posts 92, four sliding rods 93 are fixedly connected with the connecting plate 64 at intervals, every two sliding rods 93 are a group, the chute sliding blocks 94 are slidably arranged between the front sliding rod 93 and the rear sliding rod 93, the chute sliding blocks 94 are matched with the guide posts 92, the buffer springs 95 are symmetrically fixedly connected with the outer side of the chute sliding blocks 94 in front and back, the pushing plate 96 is fixedly connected between the tail ends of the front and back buffer springs 95, and the pushing plate 96 is matched with the sliding disc 81.
The self-locking device 10 comprises a second reset spring 101, a fixed plate 102, a slot tube 103, a sliding column 104, an inclined block 105, a third reset spring 106, a slot plate 107, an inclined 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 slider 94 and the outside of the sliding rod 93, the fixed plate 102 is fixedly connected inside the chute slider 94, the slot tube 103 is fixedly connected on the outer side surface of the fixed plate 102, the sliding column 104 is arranged in the slot tube 103, the inclined block 105 is fixedly connected on the top end of the sliding column 104, the inclined plate 105 is wound between the inner side of the slot tube 103 and the lower part of the sliding column 104, the slot plate 107 is fixedly connected with the inclined plate 107 in a bilateral symmetry manner, the slot plate 107 is fixedly connected with the inclined plate 108 at the outer side of the bottom of the slot plate 107, the limit plate 109 is fixedly connected in a front-back symmetry manner, the sliding hook plate 1010 is arranged between the limit plate 109 at the front-back side and-side limit plate 109, the sliding hook plate 1010 is matched with the inclined plate 108, the sliding hook plate 1010 is also matched with the slide plate 104, the sliding hook plate 1010 is fixedly connected with the push plate 107 is symmetrically connected with the inner side wall 1010, and the front-side wall 1010 is symmetrically connected with the slot plate 107.
Initially, the torsion spring 84 is in a compressed state, when one end of the waste mulching film is placed on the winding cylinder 5, the sliding disc 81 is pulled to move inwards, the sliding disc 81 is driven to move inwards to drive the rotating pressing plate 83 and the sliding rod 85 to move inwards, the rotating pressing plate 83 penetrates through the outer hole of the winding cylinder 5 inwards, the sliding rod 85 is also driven to move inwards by moving inwards to drive the top plate 86, the top plate 86 moves inwards to drive to contact with the winding cylinder 5, the first return 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 mulching film recovery is completed, the frame 1 is stopped to drive the device to move backwards, the sliding disc 81 is pulled to reset outwards, the top plate 86 moves outwards to separate from the winding cylinder 5, the top plate 86 swings upwards for a certain distance by contacting with the rotating pressing plate 83, the torsion spring 84 is compressed, the rotating pressing plate 83 swings upwards to stop limiting the mulching film, and people can take down the winding cylinder 5 to perform subsequent treatment on the mulching film, and thus the mulching film can be conveniently limited.
When the rotary pressing plate 83 swings downwards to press the mulching film, people can push the device to move backwards to recover, 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 rotates forwards to the chute sliding block 94 continuously, the guide post 92 enables the chute sliding block 94 to move outwards, the chute sliding block 94 moves outwards to drive the buffer spring 95 to move outwards, the buffer spring 95 moves outwards to drive the pushing plate 96 to move outwards, the pushing plate 96 moves outwards to contact with the sliding disc 81, the 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 rotary pressing plate 83 is separated from the mulching film, after all mulching film recovery is completed, the pushing frame 1 stops to drive the device to move backwards, the mounting shaft 62 stops rotating forwards through the L-shaped plate 91, and the chute sliding block 94 is pulled inwards to reset through the buffer spring 95, and the pushing plate 96 does not need to pull the sliding disc 81 to reset.
Initially, sliding hook plate 1010 is in contact with push plate 1012, fourth reset spring 1011 is in a compressed state, when chute slider 94 moves outwards, second reset spring 101 is compressed, chute slider 94 moves outwards to drive fixed plate 102 to move outwards, fixed plate 102 moves outwards to drive sliding hook plate 1010 and chute tube 103 to move outwards, slide hook plate 1010 moves outwards due to the action of fourth reset spring 1011 to reset, chute tube 103 moves outwards to drive sliding hook plate 104 to move outwards, due to the action of third reset spring 106, sliding column 104 moves outwards to continuously drive inclined block 105 to insert into the hole of chute plate 107, positioning effect can be achieved on chute slider 94, sliding column 104 moves outwards to enable inclined block 105 to contact inclined plate 108, inclined plate 108 drives inclined block 105 to move downwards, inclined block 105 moves downwards to drive sliding column 104 to move downwards, third reset spring 106 is compressed, sliding hook plate 1010 further limits sliding column 104, inclined block 105 and chute tube 107 moves away from chute tube 107, and inclined block 105 also moves inwards to drive inclined block 105 to move inwards to move towards the inclined plate 103 due to the action of second reset spring 106 to enable inclined block 105 to move inwards to move towards the inclined plate 104, positioning effect is achieved by the effect that inclined block 105 moves towards the inclined block 105, and inclined block 101 moves towards the sliding hook plate 1010 to move towards the right.
Example 3
On the basis of embodiment 1 and embodiment 2, as shown in fig. 1, 2, 14 and 15, the mulching film stretching device further comprises a stretching device 11, the stretching device 11 comprises a first mounting block 111, a rotating shaft 112 and a stretching cylinder 113, the first mounting block 111 is fixedly connected to the lower portions of the left side and the right side in the protective shell 4, the rotating shaft 112 is rotatably arranged between the first mounting blocks 111 on the left side and the right side, the stretching cylinder 113 is fixedly connected to the middle portion of the rotating shaft 112, and the stretching cylinder 113 can stretch the mulching film to avoid clamping the mulching film.
The supporting device 12 comprises a second installation block 121, a supporting block 122 and balls 123, wherein the second installation block 121 is fixedly connected to the inner side of the top of the first installation block 111, the supporting block 122 is fixedly connected to the top of the second installation block 121, a plurality of balls 123 are rotatably arranged on the upper portion of the supporting block 122 at intervals, the balls 123 are matched with the material rolling barrel 5, and the balls 123 can enable the material rolling barrel 5 to rotate more smoothly.
When people retrieve the plastic film, the plastic film is contacted with support feed cylinder 113, props feed cylinder 113 and makes the plastic film remain the state of tightening all the time, so, can avoid the plastic film to retrieve and produce card membrane phenomenon.
When people retrieve the plastic film, the roll 5 corotation and ball 123 contact, and ball 123 plays the direction support effect to roll 5, so, can make roll 5 rotate more smoothly.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
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), the rotation of frame (1) rear portion is equipped with shaft (2), the rigid coupling has runner (3) in both sides about shaft (2), 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 on rotary device (6) and be used for retrieving plastic film coil stock device (7), be equipped with on coil stock device (7) and coil stock section of thick bamboo (5);
the rotating device (6) comprises a mounting plate (61), a mounting shaft (62), a transmission assembly (63) and a connecting plate (64), wherein the mounting plate (61) is fixedly connected to the left side and the right side of the rear part of the frame (1), the mounting plate (61) is rotationally connected with a wheel shaft (2), the mounting shaft (62) is rotationally arranged on the upper part 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) consists of two belt pulleys and a belt, one belt pulley is arranged on the outer side of the wheel shaft (2), the other belt pulley is arranged 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 parts of the mounting plates (61) on the left side and the right side;
the coil stock device (7) comprises a hexagonal column (71), a fixed arc plate (72), a first arc magnet (73), a sliding ring (74) and a second arc magnet (75), wherein the hexagonal column (71) is arranged between the installation shafts (62) at the left side and the right side in a sliding manner, the hexagonal column (71) is connected with the coil stock cylinder (5), the fixed arc plate (72) is fixedly connected to the inner side of the installation shaft (62), the first arc magnet (73) is embedded in the upper side and the lower side of the fixed arc plate (72), the sliding ring (74) is arranged on the installation shaft (62) in a sliding manner, the second arc magnet (75) is embedded in the upper side and the lower side of the sliding ring (74), and the second arc magnet (75) is matched with the first arc magnet (73);
still including swager (8), swager (8) are including slip disc (81), mount (82), rotate clamp plate (83), torsion spring (84), slide bar (85), roof (86) and first reset spring (87), slip is equipped with slip disc (81) on installation axle (62), slip disc (81) medial surface upper portion rigid coupling has mount (82), mount (82) inboard articulated are equipped with and are used for spacing rotation clamp plate (83) to the plastic film, the round joint has torsion spring (84) between mount (82) medial surface and rotation clamp plate (83), mount (82) lower part slidingtype is equipped with slide bar (85), slide bar (85) inner rigid coupling has roof (86), roof (86) cooperate with rotation clamp plate (83), it has first reset spring (87) to wind on slide bar (85), first reset spring (87) one end is connected with roof (86), the other end of first reset spring (87) is connected with mount (82).
2. The agricultural mulching film recycling device based on environment protection according to claim 1, further comprising an unlocking device (9), wherein the unlocking device (9) comprises an L-shaped plate (91), a guide post (92), sliding rods (93), a chute sliding block (94), a buffer spring (95) and a pushing plate (96), the outer side of the bottom of the installation shaft (62) is fixedly connected with the L-shaped plate (91), the inner side of the bottom of the L-shaped plate (91) is fixedly connected with the guide post (92), four sliding rods (93) are fixedly connected with the connecting plate (64) at intervals, each two sliding rods (93) are in a group, the chute sliding block (94) is matched with the guide post (92), the front side and the rear side of the chute sliding block (94) are fixedly connected with the buffer spring (95), a pushing plate (96) is fixedly connected between the tail ends of the front side and the rear side of the buffer spring (95), and the pushing plate (96) is matched with the sliding disc (81).
3. The agricultural mulching film recycling device based on environment protection according to claim 2, further comprising a self-locking device (10), comprising a second reset spring (101), a fixed plate (102), a groove barrel (103), a sliding column (104), an inclined block (105), a third reset spring (106), a groove plate (107), an inclined plate (108), a limiting plate (109), a sliding hook plate (1010), a fourth reset spring (1011) and a push plate (1012), wherein a second reset spring (101) is wound between the upper part of the outer side surface of the chute sliding block (94) and the outside of the sliding rod (93), the fixed plate (102) is fixedly connected inside the chute sliding block (94), the groove barrel (103) is fixedly connected with a groove barrel (103), the sliding column (104) is provided with a sliding column (104), the top end of the sliding column (104) is fixedly connected with an inclined block (105), a 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 bottom of the connecting plate (64) is fixedly connected with the groove plate (107) in a bilateral symmetry, the groove plate (107) is matched with the inclined block (105), the groove plate (107) is fixedly connected with the front side of the sliding block (108), the front side of the sliding block (108) is fixedly connected inside the sliding column (108), the sliding hook plate (1010) is matched with the inclined plate (108), the sliding hook plate (1010) is 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), a push plate (1012) is fixedly connected on the inner side of the bottom of the groove plate (107) in a front-back symmetrical mode, and the push plate (1012) is matched with the sliding hook plate (1010).
4. The agricultural mulching film recycling device based on environment protection according to claim 3, further comprising a supporting device (11), wherein the supporting device (11) comprises a first mounting block (111), a rotating shaft (112) and a supporting cylinder (113), the first mounting block (111) is fixedly connected to the lower portions of the left side and the right side in the protective shell (4), the rotating shaft (112) is rotatably arranged between the first mounting blocks (111) on the left side and the right side, and the supporting cylinder (113) for supporting mulching films is fixedly connected to the middle of the rotating shaft (112).
5. The agricultural mulching film recycling device based on environment protection according to claim 4, further comprising a supporting device (12), wherein the supporting device (12) comprises a second installation block (121), a supporting block (122) and balls (123), the second installation block (121) is fixedly connected to the inner side of the top of the first installation block (111), the supporting block (122) is fixedly connected to the top of the second installation block (121), a plurality of balls (123) used for guiding are rotatably arranged on the upper portion of the supporting block (122) at intervals, 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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| CN114303756B true CN114303756B (en) | 2023-08-25 |
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| CN114303756A (en) | 2022-04-12 |
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