Straw and mulching film recycling all-in-one machine

Abstract

The utility model discloses a straw and mulching film recycling all-in-one machine, which relates to the technical field of agricultural machinery and comprises a frame body, a power driving structure and a hydraulic system are mounted on the upper front side of the frame body, and a conveying cavity and an ascending cavity are respectively mounted in the middle and on the middle rear side of the frame body. According to the straw and mulching film recycling all-in-one machine, straw can be driven to be conveyed to the rear side through the conveying structure in the conveying cavity, gaps between the multiple conveying rods on the conveying structure are used for screening out soil downwards, and when the conveying structure conveys the straw to the rearmost side, the soil is screened out; the conveying structure and the stirring plates in the ascending cavity can drive the straw to be conveyed upwards, finally the straw is collected into the collecting box, recycling of the straw and the mulching film is achieved, and pollution caused to soil is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, and particularly relates to a straw and plastic film recycling machine. Background Art

[0002] Straw is the general term for the stems, leaves (ears) of mature crops, which are the products of crop photosynthesis. It usually refers to the remaining parts of wheat, rice, corn, potatoes, rapeseed, cotton, sugarcane and other crops after harvesting the seeds. Straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, etc., and is a renewable biological resource with multiple uses. It can not only be used as roughage to feed livestock, but also be directly returned to the field to increase the organic matter content of the soil, improve the soil structure and permeability, and increase soil fertility. In addition, straw can be converted into biomass fuel, organic fertilizer, etc., to achieve the effective utilization of resources.

[0003] However, in the past, due to the low level of agricultural production and low yields, the amount of straw was small, and most of it was directly burned, resulting in waste of resources and environmental pollution. With the development of agricultural production and the progress of science and technology, the utilization methods of straw have gradually become diversified, and technologies such as straw returning to the field have been widely promoted and applied.

[0004] Plastic film is a plastic film covering the surface of farmland, mainly used to keep soil moisture, increase soil temperature, promote crop growth, etc. The use of plastic film can significantly increase the yield and quality of crops, but there are also some problems. Since plastic film is not easily degraded, long-term accumulation in the soil will have an adverse impact on the soil structure, water cycle and ecological environment. In addition, the recycling and treatment of plastic film are also a difficult problem, and improper treatment will also cause environmental pollution.

[0005] Therefore, both straw and plastic film play important roles in agricultural production, but they also bring some challenges respectively. The recycling of straw and plastic film is an important link in the sustainable development of agriculture, and it is of great significance for reducing environmental pollution and improving resource utilization efficiency. Therefore, this application proposes a straw and plastic film recycling machine to solve the above problems. Content of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] In view of the deficiencies of the prior art, the utility model provides a straw and plastic film recycling machine, which solves the technical problems mentioned in the above background.

[0008] (2) Technical Solutions

[0009] The lifting of the ...

[0010] Preferably, the ground film recovery structure includes two winding columns, a plurality of winding rods and two transmission sprockets, and the two winding columns are installed on the front side of the conveying cavity, and the two winding columns are arranged in an inclined state one above and one below, and a plurality of winding rods are evenly connected to the two winding columns, and two transmission sprockets are connected to the ends of the two winding columns, and the two transmission sprockets are connected to the transmission structure.

[0011] Preferably, the power drive structure includes a reducer, two transmission shafts and two sprockets, and the reducer is installed at the front end of the frame body, and the two transmission shafts are connected to the output shafts on both sides of the reducer, and the two sprockets are respectively installed on the two transmission shafts.

[0012] Preferably, the hydraulic system includes a hydraulic pump, sprocket two, chain one and a hydraulic control box, and sprocket two is connected to the output shaft of the hydraulic pump, and chain one is connected between sprocket one and sprocket two, and the hydraulic control box is connected to the hydraulic pump, and the hydraulic pump and the hydraulic control box are both installed at the front end of the frame body.

[0013] Preferably, the two conveying structures each include two connecting belts, a plurality of conveying rods, four supporting wheels and two positioning shafts, and the four supporting wheels are connected to both ends of the two positioning shafts, and the two connecting belts are connected to the four supporting wheels, and a plurality of conveying rods are equidistantly installed on the two connecting belts, and the two sides of the positioning shafts of the two conveying structures are respectively connected to the conveying cavity and the rising cavity, a raised strip is provided on the outer side of the supporting wheel, and a groove is provided on the inner side of the connecting belt, and the raised strip is adapted to the groove, and the connection between the connecting belt and the supporting wheel is ensured after the raised strip is connected to the groove.

[0014] Preferably, a plurality of toggle plates are installed on the conveying structure in the ascending cavity, and the plurality of toggle plates are installed on a plurality of conveying rods at equal distances.

[0015] Preferably, the collection box structure includes a collection box, two support shafts and two hydraulic rods. The collection box is placed above the rear side of the vehicle frame body. The two support shafts are installed on one side of the rear end of the vehicle frame body. The top sides of the two support shafts are connected to one side of the top end of the collection box through a shaft rod. The two hydraulic rods are installed above the rear side of the vehicle frame body. The telescopic ends of the top sides of the two hydraulic rods are connected to the collection box. The two hydraulic rods are connected to the hydraulic control box.

[0016] Preferably, two three-pronged jacking structures are installed in the conveying cavity. Each of the two three-pronged jacking structures includes a rotating seat, a support shaft rod and three jacking blocks. The rotating seat is connected to the support shaft rod. The three jacking blocks are connected to the outside of the rotating seat. The support shaft rod is installed on the inner wall of the conveying cavity. The three-pronged jacking structure is located inside the conveying structure. The three jacking blocks are adapted to the grooves on the conveyor belt.

[0017] Preferably, the knocking structure includes two rotating shafts, a plurality of knocking pieces, a protective cover, four sprockets III and a chain II. The two rotating shafts are installed on the conveying cavity. The plurality of knocking pieces are respectively installed on the two rotating shafts in a ring shape. The protective cover is installed on the conveying cavity. The protective cover is located above the two rotating shafts. The four sprockets III are connected to both ends of the two rotating shafts. The two sprockets III on one side are connected by the chain II.

[0018] Preferably, the transmission structure includes a chain III, two sprockets IV, a sprocket V, two chain IIIs and a double sprocket. The chain III is connected between the sprocket I, the sprocket IV, the sprocket III and the two transmission sprockets. The two sprockets IV are installed at both ends of the positioning shaft at the rear side of the conveying cavity. The two chain IIIs are respectively connected to the other sprocket IV and the sprocket V. The other ends of the two chain IIIs are both connected to the double sprocket. The double sprocket is installed in the middle of the rising cavity.

[0019] (III) Advantageous effects

[0020] The advantageous effects of the present utility model are as follows:

[0021] 1. For this straw and plastic film recycling machine, the conveying structure in the conveying cavity can drive the straw to be conveyed backward. The winding columns and winding rods rotating at the lower side cooperate to wind and recover the large pieces of residual film, and the winding columns and winding rods rotating at the upper side cooperate to wind and recover the small pieces of residual film thrown up. The gaps between the several conveying rods on the conveying structure are used to screen the soil downward. When the conveying structure conveys the straw to the rearmost side, the conveying structure and several baffle plates in the rising cavity can drive the straw to be conveyed upward, and finally the straw is collected into the collection box, realizing the recycling of straw and plastic film and effectively reducing the pollution caused to the soil.

[0022] 2. This straw and plastic film recycling integrated machine can make the upper conveying part of the conveying structure swing up and down through the set three-pronged jacking structure, which plays a role of vibrating and screening the soil. The set knocking structure can play a role of knocking on the soil. Through the cooperation of knocking and vibrating and screening, the soil adhered to the straw can be reduced to the greatest extent, which is beneficial to the later recycling and treatment of the straw. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model;

[0024] Figure 2 It is a rear three-dimensional structure schematic diagram of the present utility model;

[0025] Figure 3 It is a top three-dimensional structure schematic diagram of the present utility model;

[0026] Figure 4 It is a three-dimensional structure schematic diagram of the conveying cavity and the rising cavity of the present utility model;

[0027] Figure 5 It is a schematic diagram of the knocking structure of the present utility model;

[0028] Figure 6 It is a schematic diagram of the conveying structure of the present utility model;

[0029] Figure 7 It is a schematic diagram of the three-pronged jacking structure of the present utility model;

[0030] Figure 8 It is a three-dimensional schematic diagram of the plastic film recycling structure of the present utility model.

[0031] In the figure: 1 frame body, 2 drive structure, 21 speed reducer, 22 transmission shaft, 23 sprocket one, 3 hydraulic system, 31 hydraulic pump, 32 sprocket two, 33 chain one, 34 hydraulic control box, 4 conveying cavity, 5 rising cavity, 6 conveying structure, 61 connecting belt, 62 conveying rod, 63 support wheel, 64 positioning shaft, 7 dialing plate, 8 positioning shaft structure, 9 screw rod adjusting rod, 10 collection box structure, 101 collection box, 102 support shaft, 103 hydraulic rod, 11 three-pronged jacking structure, 111 rotating seat, 112 support shaft rod, 113 jacking block, 12 knocking structure, 121 rotating shaft, 122 knocking piece, 123 protective cover, 124 sprocket three, 125 chain two, 13 chain three, 14 sprocket four, 15 sprocket five, 16 chain three, 17 double sprocket, 18 shoveling plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0033] Embodiment 1

[0034] Such as Figures 1-5As shown in Figure 8, the utility model provides a technical solution: a straw and mulch film recycling integrated machine, including a frame body 1, a power drive structure 2 and a hydraulic system 3 are installed on the front side of the frame body 1, the drive structure 2 includes a reducer 21, two transmission shafts 22 and two sprockets 23, and the reducer 21 is installed at the front end of the frame body 1, and the two transmission shafts 22 are connected to the output shafts on both sides of the reducer 21, and the two sprockets 23 are respectively installed on the two transmission shafts 22, the front side docking piece of the drive structure 2 is connected to the power end of the driving vehicle, and the connecting piece on the front side of the frame body 1 is connected to the driving vehicle, the reducer 21 reduces the power output of the driving vehicle and outputs it through the transmission shaft 22 and the sprocket 23, the hydraulic system 3 includes a hydraulic pump 31, a sprocket The collecting box structure 10 comprises a collecting box 101, two supporting shafts 102 and two hydraulic rods 103, and the collecting box 101 is placed on the upper rear side of the frame body 1, and the two supporting shafts 102 are installed on one side of the rear end of the frame body 1, and the top sides of the two supporting shafts 102 are connected to one side of the top end of the collecting box 101 through the shaft rods, and the two hydraulic rods 103 are installed on the upper rear side of the frame body 1, and the top telescopic ends of the two hydraulic rods 103 are connected to the upper rear side of the collecting box 101. The receiving collecting box 101, and the two hydraulic rods 103 are connected to the hydraulic control box 34, the sprocket 1 23 is connected to the sprocket 2 32 and the chain 1 33 of the hydraulic system 3, driving the hydraulic pump 31 to operate, and the hydraulic control box 34 distributes the hydraulic pressure of the hydraulic pump 31 to drive the hydraulic rod 103, and the hydraulic rod 103 pushes the collecting box 101 to flip around the connection of the support shaft 102 as the axis, and is used to pour out the straw and mulch collected in the collecting box 101. The middle part and the middle rear side of the frame body 1 are respectively installed with a conveying cavity 4 and a rising cavity 5, and the conveying cavity 4 and the rising cavity 5 are both installed with a conveying structure 6 for conveying straw, and the two conveying structures 6 include two connecting belts 61, a plurality of conveying rods 62, four support wheels 63 and two positioning shafts 64. And four support wheels 63 are connected to the two ends of two positioning shafts 64, and two connecting belts 61 are connected to the four support wheels 63, and a number of conveying rods 62 are equidistantly installed on the two connecting belts 61, and the two sides of the positioning shafts 64 of the two conveying structures 6 are respectively connected to the conveying cavity 4 and the rising cavity 5, a raised strip is arranged on the outer side of the support wheel 63, and a groove is arranged on the inner side of the connecting belt 61, and the raised strip is adapted to the groove, and the connection between the connecting belt 61 and the support wheel 63 is ensured after the raised strip and the groove are connected, a plurality of toggle plates 7 are installed on the conveying structure 6 in the rising cavity 5, and the plurality of toggle plates 7 are equidistantly installed on the plurality of conveying rods 62, and the conveying cavity 4 is fixedly installed on the frame body 1, and the bottom end of the rising cavity 5 is connected to the frame body 1 through the positioning shaft structure 8,Moreover, two screw rod adjusting rods 9 are arranged on both sides between the conveying cavity 4 and the rising cavity 5, and the rising cavity 5 is driven to rotate around the positioning shaft structure 8 by adjusting the telescopic movement of the two screw rod adjusting rods 9. A collection box structure 10 for storing straw is installed at the rear side of the vehicle frame body 1. A knocking structure 12 for knocking straw is installed above the conveying cavity 4. The driving structure 2 is connected to the two conveying structures 6 and the knocking structure 12 through a transmission structure. The transmission structure includes a third chain 13, two fourth sprockets 14, a fifth sprocket 15, two third chains 16 and a double sprocket 17. The third chain 13 is connected between the first sprocket 23, the fourth sprocket 14, the third sprocket 124 and the two driving sprockets 203. The two fourth sprockets 14 are installed at both ends of the positioning shaft 64 at the rear side of the conveying cavity 4. The two third chains 16 are respectively connected to another fourth sprocket 14 and the fifth sprocket 15. The other ends of the two third chains 16 are both connected to the double sprocket 17. The double sprocket 17 is installed in the middle of the rising cavity 5. Through the transmission structure of the third chain 13, the two fourth sprockets 14, the fifth sprocket 15, the two third chains 16 and the double sprocket 17, power can be provided for the conveying structure 6 and the knocking structure 12. The third chain 13 connects the first sprocket 23, the fourth sprocket 14 and the third sprocket 124 on one side, realizing the rotation of the rotating shaft 121 of the knocking structure 12 and the positioning shaft 64 of the conveying structure 6 in the conveying cavity 4, and further realizing the power drive of the conveying structure 6 and the knocking structure 12. The two third chains 16 and the double sprocket 17 are mainly used for power transmission between the two conveying structures 6. One of the two third chains 16 is connected to the fourth sprocket 14 of the conveying structure 6 in the conveying cavity 4, and the other third chain 16 is connected to the fifth sprocket 15 of the conveying structure 6 in the rising cavity 5, realizing the power transmission of the conveying structure 6 in the conveying cavity 4 to the conveying structure 6 in the rising cavity 5, and realizing the synchronous conveying of straw and mulch film by the two conveying structures 6. A shoveling plate 18 is installed at the bottom side of the front end of the vehicle frame body 1. When the shoveling plate 18 moves with the power vehicle, it can shovel up the straw and mulch film on the ground, and the shoveled straw and mulch film slide onto the conveying structure 6 for conveying.,

[0035] The knocking structure 12 includes two rotating shafts 121, a plurality of knocking pieces 122, a protective cover 123, four third sprockets 124 and a second chain 125. The two rotating shafts 121 are installed on the conveying cavity 4. The plurality of knocking pieces 122 are respectively installed on the two rotating shafts 121 in a ring shape. The protective cover 123 is installed on the conveying cavity 4, and the protective cover 123 is located above the two rotating shafts 121. The four third sprockets 124 are connected to both ends of the two rotating shafts 121. The two third sprockets 124 on one side are connected by the second chain 125. The rotation of the two rotating shafts 121 drives the plurality of knocking pieces 122 to rotate. When the knocking pieces 122 reach the lower side, they can knock the straw conveyed on the conveying rod 62, and the soil can be scattered through knocking, which can reduce the soil adhered to the straw to the greatest extent and is beneficial to the later recovery and treatment of straw.

[0036] A plastic film recycling structure is provided on the front side of the conveying cavity 4. The plastic film recycling structure includes two winding columns 201, a number of winding rods 202 and two driving sprockets 203. The two winding columns 201 are installed on the front side inside the conveying cavity 4, and are arranged obliquely one above the other between the two winding columns 201. A number of winding rods 202 are evenly connected to the two winding columns 201, and the two driving sprockets 203 are connected to the ends of the two winding columns 201. The two driving sprockets 203 are connected to the driving structure. The lower rotating winding column 201 and the winding rods 202 cooperate to wind and recover the large pieces of residual film conveyed on the conveying structure 6. The upper rotating winding column 201 and the winding rods 202 cooperate to wind and recover the small pieces of residual film thrown up by the lower winding column 201 and the winding rods 202, so as to separate and recycle the plastic film and the straw. The winding rods 202 are detachable. When there is more plastic film wound on the winding column 201 and the winding rods 202, the winding rods 202 can be separated from the winding column 201 to facilitate the cleaning of the collected plastic film.

[0037] Embodiment 2

[0038] As Figure 6 、 Figure 7 shown, on the basis of Embodiment 1, another technical solution is provided. Two three-pronged jacking structures 11 are installed in the conveying cavity 4. Each of the two three-pronged jacking structures 11 includes a rotating seat 111, a support shaft rod 112 and three jacking blocks 113. The rotating seat 111 is connected to the support shaft rod 112, and the three jacking blocks 113 are connected to the outside of the rotating seat 111. The support shaft rod 112 is installed on the inner wall of the conveying cavity 4. The three-pronged jacking structure 11 is located inside the conveying structure 6, and the three jacking blocks 113 are adapted to the grooves on the connecting belt 61. By providing the three-pronged jacking structure 11, the three jacking blocks 113 can be docked with the grooves in the connecting belt 61. In this way, the rotating seat 111 can rotate on the support shaft rod 112, and the three jacking blocks 113 can respectively jack up the connecting belt 61, realizing the continuous up and down swing of the connecting belt 61, and playing a role of vibrating and screening the soil adhered to the straw and plastic film conveyed on the conveying rod 62.

[0039] The operation steps of the present utility model are as follows:

[0040] Connect the front docking part of the driving structure 2 to the power end of the driving vehicle, and connect the connecting part on the front side of the frame body 1 to the driving vehicle. The speed reducer 21 reduces the power output of the driving vehicle and outputs it through the transmission shaft 22 and the first sprocket 23. One side of the first sprocket 23 is connected to the second sprocket 32 and the first chain 33 of the hydraulic system 3 to drive the hydraulic pump 31 to operate. The hydraulic control box 34 distributes the hydraulic pressure of the hydraulic pump 31 to drive the hydraulic rod 103. The hydraulic rod 103 pushes the collection box 101 to flip around the connection point of the support shaft 102, so as to pour out the straw collected in the collection box 101;

[0041] Through the transmission structure including chain three 13, two sprockets four 14, sprocket five 15, two chains three 16 and double sprocket 17, power can be provided for the conveying structure 6 and the knocking structure 12. The positioning shaft 64 of the conveying structure 6 rotates, driving the two supporting wheels 63 on both sides to rotate, so as to realize the conveying of multiple conveying rods 62 for straw and mulch film. The gaps between several conveying rods 62 on the conveying structure 6 are used to sieve the soil downward. The cooperating rotating winding columns 201 and winding rods 202 at the lower side can wind and recover the large pieces of residual film conveyed on the conveying structure 6. The cooperating rotating winding columns 201 and winding rods 202 at the upper side wind and recover the small pieces of residual film thrown up by the winding columns 201 and winding rods 202 at the lower side, realizing the separate recovery of the mulch film and straw. When multiple conveying rods 62 convey the straw to the rearmost side of the conveying cavity 4, the conveying structure 6 and several dialing plates 7 in the rising cavity 5 can drive the straw to be conveyed upward, and finally the straw is collected into the collection box 101, realizing the recovery of straw and mulch film, and effectively reducing the pollution caused to the soil.

[0042] Through the provided trident-shaped jacking structure 11, the three jacking blocks 113 can be docked with the grooves in the connecting belt 61. In this way, the rotating seat 111 can rotate on the support shaft rod 112, and the three jacking blocks 113 can respectively jack up the connecting belt 61, realizing the continuous up-and-down swinging of the connecting belt 61, and playing a role in vibrating and sieving the soil adhered to the straw and mulch film conveyed on the conveying rod 62.

[0043] The rotation of the two rotating shafts 121 drives the rotation of multiple knocking pieces 122. When the knocking pieces 122 reach the lower side, they can knock the straw and mulch film conveyed on the conveying rod 62. Through knocking, the soil can be scattered, and the soil adhered to the straw can be reduced to the greatest extent, which is beneficial to the later recovery and treatment of the straw.

[0044] In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0045] In the present invention, unless otherwise clearly specified and limited, for example, it can be fixedly connected, detachably connected, or integrated; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0046] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A straw and mulch film recycling machine, comprising a frame body (1), characterized in that: A power drive structure (2) and a hydraulic system (3) are installed on the front side of the frame body (1); a conveying cavity (4) and a rising cavity (5) are installed on the middle part and the middle rear side of the frame body (1), respectively; a conveying structure (6) for conveying straw is installed in each of the conveying cavity (4) and the rising cavity (5); the conveying cavity (4) is fixedly installed on the frame body (1); the bottom end of the rising cavity (5) is connected to the frame body (1) via a positioning shaft structure (8); and two screw adjustment rods (9) are arranged on both sides between the conveying cavity (4) and the rising cavity (5). The lifting chamber (5) is driven to rotate with the positioning shaft structure (8) as the axis by adjusting and extending the two screw adjustment rods (9); a collecting box structure (10) for storing straw is installed on the rear side of the frame body (1); a knocking structure (12) for knocking the straw is installed on the upper side of the conveying chamber (4); the power drive structure (2) is connected to the two conveying structures (6) and the knocking structure (12) through a transmission structure; a scooping plate (18) is installed on the bottom side of the front end of the frame body (1); and a ground film recovery structure is arranged on the front side of the conveying chamber (4).

2. The integrated straw and mulch film recycling machine according to claim 1, characterized in that: The ground film recovery structure comprises two winding columns (201), a plurality of winding rods (202) and two transmission sprockets (203), wherein the two winding columns (201) are installed on the front side of the conveying cavity (4), and the two winding columns (201) are arranged in an inclined manner one above the other, and the plurality of winding rods (202) are evenly connected to the two winding columns (201), and the two transmission sprockets (203) are connected to the ends of the two winding columns (201), and the two transmission sprockets (203) are connected to the transmission structure.

3. The integrated straw and mulch film recycling machine according to claim 2, characterized in that: The power drive structure (2) comprises a reducer (21), two transmission shafts (22) and two sprocket wheels (23), wherein the reducer (21) is mounted at the front end of the vehicle frame (1), the two transmission shafts (22) are connected to output shafts on both sides of the reducer (21), and the two sprocket wheels (23) are respectively mounted on the two transmission shafts (22).

4. The integrated straw and mulch film recycling machine according to claim 3 is characterized in that: The hydraulic system (3) comprises a hydraulic pump (31), a second sprocket (32), a first chain (33) and a hydraulic control box (34), wherein the second sprocket (32) is connected to the output shaft of the hydraulic pump (31), the first chain (33) is connected between the first sprocket (23) and the second sprocket (32), the hydraulic control box (34) is connected to the hydraulic pump (31), and the hydraulic pump (31) and the hydraulic control box (34) are both mounted at the front end of the vehicle frame (1).

5. The integrated straw and mulch film recycling machine according to claim 4, characterized in that: The two conveying structures (6) each comprise two connecting belts (61), a plurality of conveying rods (62), four supporting wheels (63) and two positioning shafts (64), and the four supporting wheels (63) are connected to both ends of the two positioning shafts (64), and the two connecting belts (61) are connected to the four supporting wheels (63), and the plurality of conveying rods (62) are equidistantly installed on the two connecting belts (61), and the two sides of the positioning shafts (64) of the two conveying structures (6) are respectively connected to the conveying cavity (4) and the rising cavity (5), and the outer side of the supporting wheel (63) is provided with a raised strip, and the inner side of the connecting belt (61) is provided with a groove, and the raised strip is adapted to the groove, and the connection between the connecting belt (61) and the supporting wheel (63) is ensured after the raised strip and the groove are connected.

6. The integrated straw and mulch film recycling machine according to claim 5, characterized in that: A plurality of toggle plates (7) are installed on the conveying structure (6) in the ascending cavity (5), and the plurality of toggle plates (7) are installed on a plurality of conveying rods (62) at equal distances.

7. The integrated straw and mulch film recycling machine according to claim 1, characterized in that: The collection box structure (10) comprises a collection box (101), two support shafts (102) and two hydraulic rods (103), wherein the collection box (101) is placed above the rear side of the vehicle frame (1), and the two support shafts (102) are installed on one side of the rear end of the vehicle frame (1), and the top sides of the two support shafts (102) are connected to one side of the top end of the collection box (101) through shafts, and the two hydraulic rods (103) are installed above the rear side of the vehicle frame (1), and the top telescopic ends of the two hydraulic rods (103) are connected to the collection box (101), and the two hydraulic rods (103) are connected to the hydraulic control box (34).

8. The integrated straw and mulch film recycling machine according to claim 1, characterized in that: Two trident-shaped lifting structures (11) are installed in the conveying cavity (4), and the two trident-shaped lifting structures (11) each include a rotating seat (111), a supporting shaft (112) and three lifting blocks (113), and the rotating seat (111) is connected to the supporting shaft (112), and the three lifting blocks (113) are connected to the outer side of the rotating seat (111), and the supporting shaft (112) is installed on the inner wall of the conveying cavity (4), and the trident-shaped lifting structure (11) is located on the inner side of the conveying structure (6), and the three lifting blocks (113) are adapted to the grooves on the connecting belt (61).

9. The integrated straw and mulch film recycling machine according to claim 6, characterized in that: The knocking structure (12) comprises two rotating shafts (121), a plurality of knocking plates (122), a protective cover (123), four sprocket wheels (124) and a chain (125), wherein the two rotating shafts (121) are mounted on the conveying cavity (4), and the plurality of knocking plates (122) are respectively mounted on the two rotating shafts (121) in a ring shape, and the protective cover (123) is mounted on the conveying cavity (4), and the protective cover (123) is located on the upper side of the two rotating shafts (121), and the four sprocket wheels (124) are connected to both ends of the two rotating shafts (121), and the two sprocket wheels (124) on one side are connected via the chain (125).

10. The integrated straw and mulch film recycling machine according to claim 9, characterized in that: The transmission structure comprises a chain three (13), two sprocket fours (14), a sprocket five (15), two chain threes (16) and a double sprocket (17), and the chain three (13) is connected between the sprocket one (23), the sprocket four (14), the sprocket three (124) and the two transmission sprockets (203), and the two sprocket fours (14) are installed at the two ends of the positioning shaft (64) at the rear side of the conveying cavity (4), and the two chains three (16) are respectively connected to the other sprocket four (14) and the sprocket five (15), and the other ends of the two chains three (16) are connected to the double sprocket (17), and the double sprocket (17) is installed in the middle of the ascending cavity (5).

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