Farmland mulching film recovery device

Abstract

The utility model discloses a farmland mulching film recovery device, which relates to the technical field of mulching film recovery and comprises a frame, two extension plates are fixedly connected to the lower surface of the frame, a film insertion component is rotatably arranged between the two extension plates, two side plates are fixedly connected to the upper surface of the frame, and a conveying component is arranged between the two side plates. A film removing assembly is arranged between the two side plates, the film removing assembly and the film inserting assembly are distributed at the two ends of the conveying assembly, the film inserting assembly comprises two rotating discs, and a plurality of transverse rods are fixedly connected between the two rotating discs. The film inserting assembly and the conveying assembly are arranged on the surface of the frame, the rotating disc can be used for driving film inserting nails to roll up a mulching film from the ground, the conveying plate rotating in the reverse direction of the rotating disc is used for conveying the mulching film to the rear portion of the frame, and the multiple anti-skid limiting nails on the surface of the conveying plate can be used for conducting anti-skid limiting on the mulching film. And the mulching film is not prone to slipping off during conveying, and efficient film recycling work is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mulch recycling technical field especially relates to a farmland mulch recycling device. BACKGROUND

[0002] The mulch is ground covering film, usually is transparent or black film, also has green, silver film, is used for agricultural ground covering, and the mulch can improve ground temperature, water conservation, soil conservation, fertilizer conservation and improve fertilizer efficiency, and also has many functions such as weeding, disease and insect prevention, drought and flood resistance, salt inhibition, seedling protection, improving near-ground light and heat conditions, making product hygiene clean.

[0003] The patent document with the publication number CN218125877U discloses a farmland mulch recycling device, which comprises a rack, walking wheels symmetrically connected to the front and back of the rack, and a storage box fixedly connected to the left side of the bottom of the rack.

[0004] The mulch recycling device in the above patent document can only wind the mulch by using the winding roller in actual use, but in actual situations, the waste mulch may be broken and discontinuous, so that the mulch cannot be continuously wound, and manual winding and fixing of the mulch are required frequently, which affects the overall efficiency of mulch recycling. UTILITY MODEL CONTENT

[0005] The utility model discloses a farmland mulch recycling device, which aims to solve the technical problems of the existing mulch recycling device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A farmland mulch recycling device comprises a frame, two extension plates fixedly connected to the lower surface of the frame, a film inserting assembly rotatably arranged between the two extension plates, two side plates fixedly connected to the upper surface of the frame, a conveying assembly arranged between the two side plates, and a film removing assembly arranged between the two side plates, wherein the film removing assembly and the film inserting assembly are distributed at both ends of the conveying assembly.

[0008] The film inserting assembly comprises two rotating discs, a plurality of horizontal rods fixedly connected between the two rotating discs, and a plurality of film inserting nails fixedly connected to the surface of the horizontal rods.

[0009] The conveying assembly comprises two conveying rollers, a conveying plate in a wave shape mounted on the surface of the two conveying rollers, and a plurality of anti-skid limiting nails fixedly connected to the surface of the conveying plate.

[0010] The stripping assembly comprises two moving plates, the opposite surfaces of the two moving plates are rotationally connected with winding rods, the surfaces of the winding rods are provided with strip-shaped grooves, and the inner walls of the strip-shaped grooves are rotationally connected with inserting rods.

[0011] In a preferred scheme, the two side plates are fixedly connected with a baffle, the lower surface of the baffle is fixedly installed with two electric telescopic rods, the surface of the moving plate is fixedly connected with a linkage rod, the telescopic end of the electric telescopic rod is fixedly connected with the end of the linkage rod, the surface of the side plate is provided with a rectangular through hole matched with the linkage rod, the linkage rod is slidingly connected with the inner wall of the rectangular through hole, and the surface of the side plate is provided with a circular through hole matched with the winding rod.

[0012] In a preferred scheme, the surface of the moving plate is fixedly installed with a winding motor, and the output shaft of the winding motor is fixedly connected with the end of the winding rod.

[0013] In a preferred scheme, the surface of the frame is fixedly installed with a stripping conveying belt, the stripping conveying belt is located at the bottom of the baffle, the surface of the side plate is provided with a mulch discharging hole, and the position of the mulch discharging hole corresponds to the stripping conveying belt.

[0014] In a preferred scheme, the side surface of the extension plate is fixedly installed with a first driving motor, and the output shaft of the first driving motor is fixedly connected with the surface of the rotating disc.

[0015] In a preferred scheme, the surface of the side plate is provided with a second driving motor, and the output shaft of the second driving motor is fixedly connected with one end of the conveying roller.

[0016] In a preferred scheme, the bottom of the frame is fixedly provided with two supporting wheels, and the lower surface of the frame is provided with a moving roller.

[0017] As can be seen from the above, the farmland mulch recycling device has the following technical effects.

[0018] Firstly, the film inserting assembly and the conveying assembly are arranged on the surface of the frame, the film inserting nails of the rotating disc can wind the mulch from the ground, the conveying plate rotating in the opposite direction of the rotating disc can convey the mulch to the rear of the frame, the anti-skid limiting nails on the surface of the conveying plate can limit the mulch, so that the mulch is not easy to slide off during conveying, and the device is suitable for automatically winding the damaged and discontinuous mulch, and is favorable for improving the efficiency of mulch recycling work.

[0019] Secondly, by setting up a film removal assembly, the winding rod can wind up the mulch film on the surface of the conveyor plate, and the insertion rod on the surface of the winding rod can limit the mulch film, achieving a winding and anti-slip effect. When discharging the mulch film, the two winding rods can be moved to the sides by an electric telescopic rod, so that the mulch film falls onto the surface of the film removal conveyor belt below. Then, the film removal conveyor belt will discharge the mulch film from the discharge hole, realizing the integrated effect of mulch film recycling and discharge. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of a farmland plastic film recycling device proposed in this utility model.

[0021] Figure 2 This is a side view of a farmland plastic film recycling device proposed in this utility model.

[0022] Figure 3 This is a rear view structural diagram of a farmland plastic film recycling device proposed in this utility model.

[0023] Figure 4 This is a bottom view structural diagram of a farmland mulch film recycling device proposed in this utility model.

[0024] Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle.

[0025] In the attached diagram: 1. Frame; 2. Film insertion assembly; 3. Side plate; 4. Conveying assembly; 5. Film removal assembly; 6. Baffle; 7. Film discharge hole; 8. Support wheel; 9. Moving roller;

[0026] 201. Rotary disk; 202. Crossbar; 203. Membrane inserter; 204. First drive motor;

[0027] 401. Conveyor roller; 402. Conveyor plate; 403. Anti-slip limit pin; 404. Second drive motor;

[0028] 501. Moving plate; 502. Rewinding rod; 503. Slotted trough; 504. Inserting rod; 505. Electric telescopic rod; 506. Linkage rod; 507. Rewinding motor; 508. Demolding conveyor belt. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Reference Figure 1 and Figure 2A farmland mulch film recycling device includes a frame 1, with two support wheels 8 fixedly installed at the bottom of the frame 1, and a movable roller 9 installed on the lower surface of the frame 1.

[0031] It should be noted that two extension plates are fixedly connected to the lower surface of the frame 1, and a film insertion assembly 2 is rotatably arranged between the two extension plates. Two side plates 3 are fixedly connected to the upper surface of the frame 1, and a conveying assembly 4 is arranged between the two side plates 3. A film removal assembly 5 is arranged between the two side plates 3. The film removal assembly 5 and the film insertion assembly 2 are distributed at both ends of the conveying assembly 4.

[0032] Reference Figure 3 and Figure 4 The membrane insertion assembly 2 includes two rotating disks 201, and a number of crossbars 202 are fixedly connected between the two rotating disks 201. A number of membrane insertion nails 203 are fixedly connected to the surface of the crossbars 202, and the crossbars 202 are evenly distributed in a circular array between the two rotating disks 201.

[0033] It should be noted that a first drive motor 204 is fixedly installed on the side of the extension plate. The output shaft of the first drive motor 204 is fixedly connected to the surface of the rotating disk 201. The first drive motor 204 can drive the rotating disk 201 and the inserting nail 203 to rotate.

[0034] The conveying assembly 4 includes two conveying rollers 401. The surfaces of the two conveying rollers 401 are fitted with a wave-shaped conveying plate 402. Several anti-slip limiting pins 403 are fixedly connected to the surface of the conveying plate 402. By setting the conveying plate 402 in a wave shape, it can play a certain limiting role for the mulch film and avoid slipping during the conveying of the mulch film.

[0035] It should be further explained that a second drive motor 404 is provided on the surface of the side plate 3. The output shaft of the second drive motor 404 is fixedly connected to one end of the conveying roller 401. The second drive motor 404 can drive the two conveying rollers 401 to rotate, thereby driving the conveying plate 402 to convey the mulch film.

[0036] It is worth noting that by setting the film insertion assembly 2 and the conveying assembly 4 on the surface of the frame 1, the rotating disk 201 can drive the film insertion nails 203 to roll up the mulch film from the ground, and the conveying plate 402, which rotates in the opposite direction to the rotating disk 201, can convey the mulch film to the rear of the frame 1. The anti-slip limiting nails 403 on the surface of the conveying plate 402 can prevent the mulch film from slipping during the conveying process, thus achieving efficient film recycling.

[0037] Reference Figure 5In a preferred embodiment, the demolding assembly 5 includes two movable plates 501, and a winding rod 502 is rotatably connected to the opposite surfaces of the two movable plates 501. A strip groove 503 is formed on the surface of the winding rod 502, and an insert rod 504 is rotatably connected to the inner wall of the strip groove 503.

[0038] By providing a strip groove 503 and an insert rod 504 on the surface of the winding rod 502, the insert rod 504 can be used to limit the mulch film when winding it up. When removing the film, the winding rod 502 moves on the surface of the side plate 3. Under the blocking effect of the side plate 3, the insert rod 504 can be automatically folded and stored inside the strip groove 503, which facilitates the removal of the mulch film from the surface of the winding rod 502.

[0039] It should be noted that a winding motor 507 is fixedly installed on the surface of the movable plate 501. The output shaft of the winding motor 507 is fixedly connected to the end of the winding rod 502. By setting the winding motor 507, the winding rod 502 can be driven to wind and limit the mulch film.

[0040] In a preferred embodiment, a baffle 6 is fixedly connected between the two side plates 3, and two electric telescopic rods 505 are fixedly installed on the lower surface of the baffle 6. A linkage rod 506 is fixedly connected to the surface of the movable plate 501, and the telescopic end of the electric telescopic rod 505 is fixedly connected to the end of the linkage rod 506.

[0041] It should be noted that the surface of the side plate 3 is provided with a rectangular through hole that matches the linkage rod 506. The linkage rod 506 is slidably connected to the inner wall of the rectangular through hole. The surface of the side plate 3 is provided with a circular through hole that matches the winding rod 502.

[0042] It should be further explained that a demolding conveyor belt 508 is fixedly installed on the surface of the frame 1. The demolding conveyor belt 508 is located at the bottom of the baffle 6. A film discharge hole 7 is opened on the surface of the side plate 3. The position of the film discharge hole 7 corresponds to the demolding conveyor belt 508.

[0043] It is worth noting that by setting the film removal component 5, the winding rod 502 can wind up the film on the surface of the conveyor plate 402, and the insertion rod 504 on the surface of the winding rod 502 can limit the film, achieving the effect of winding and anti-slip. When discharging the film, the electric telescopic rod 505 can be used to move the two winding rods 502 to the sides respectively, so that the film falls onto the surface of the film removal conveyor belt 508 below. Then, the film removal conveyor belt 508 will discharge the film from the film discharge hole 7, realizing the integrated effect of film recycling and discharge.

[0044] Working principle: In use, the tractor is first used to connect and fix the frame 1 to the front end. Then, the tractor moves the frame 1 across the farmland. The first drive motor 204 drives the rotating disk 201 to rotate, which in turn drives the film insertion nails 203 to insert into the surface of the mulch film. The film insertion nails 203 then move the mulch film to the surface of the conveyor plate 402. The anti-slip limiting nails 403 on the surface of the conveyor plate 402 transfer the mulch film to the surface of the conveyor plate 402. Finally, the second drive motor 404 drives the conveyor roller 40... 1. Rotation, thereby conveying the mulch film to the top of the conveyor plate 402. Then, the winding motor 507 drives the winding rod 502 to rotate in the opposite direction to the conveyor plate 402. The winding rod 502 is used to wind up the mulch film. When discharging, the electric telescopic rod 505 drives the linkage rod 506 to move, thereby driving the two winding rods 502 to unfold to both sides, pushing the mulch film onto the surface of the demolding conveyor belt 508. The demolding conveyor belt 508 moves the ground to one side, and the waste mulch film is conveyed to the outside of the device through the mulch film discharge hole 7.

[0045] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A farmland mulching film recycling device comprising a frame (1), characterized in that, The lower surface of the frame (1) is fixedly connected with two extension plates, a film inserting assembly (2) is rotatably arranged between the two extension plates, the upper surface of the frame (1) is fixedly connected with two side plates (3), a conveying assembly (4) is arranged between the two side plates (3), a film removing assembly (5) is arranged between the two side plates (3), and the film removing assembly (5) and the film inserting assembly (2) are distributed at two ends of the conveying assembly (4); The film inserting assembly (2) comprises two rotating discs (201), a plurality of cross rods (202) are fixedly connected between the two rotating discs (201), and a plurality of film inserting nails (203) are fixedly connected to the surface of the cross rod (202); The conveying assembly (4) comprises two conveying rollers (401), the surface of the two conveying rollers (401) is provided with a conveying plate (402) in a wave shape, and the surface of the conveying plate (402) is fixedly connected with a plurality of anti-skid limiting nails (403); The film removing assembly (5) comprises two moving plates (501), a winding rod (502) is rotatably connected to the opposite surface of each moving plate (501), a strip-shaped groove (503) is formed in the surface of the winding rod (502), and a plug rod (504) is rotatably connected to the inner wall of the strip-shaped groove (503).

2. The agricultural field film recycling device according to claim 1, characterized in that, Two side plates (3) are fixedly connected with a baffle (6), two electric telescopic rods (505) are fixedly mounted on the lower surface of the baffle (6), a linkage rod (506) is fixedly connected to the surface of the moving plate (501), and the telescopic end of the electric telescopic rod (505) is fixedly connected with the end portion of the linkage rod (506).

3. The agricultural mulching film recycling device according to claim 2, characterized in that, A rectangular through hole matched with the linkage rod (506) is formed in the surface of the side plate (3), the linkage rod (506) is slidably connected with the inner wall of the rectangular through hole, and a circular through hole matched with the winding rod (502) is formed in the surface of the side plate (3).

4. The agricultural mulching film recycling device according to claim 1, characterized in that, A winding motor (507) is fixedly mounted on the surface of the moving plate (501), and the output shaft of the winding motor (507) is fixedly connected with the end portion of the winding rod (502).

5. The agricultural mulching film recycling device according to claim 2, characterized in that, A film removing conveying belt (508) is fixedly mounted on the surface of the frame (1), the film removing conveying belt (508) is located at the bottom of the baffle (6), a mulch discharging hole (7) is formed in the surface of the side plate (3), and the position of the mulch discharging hole (7) corresponds to the film removing conveying belt (508).

6. The agricultural mulching film recycling device according to claim 1, characterized in that, A first driving motor (204) is fixedly mounted on the side surface of the extension plate, and the output shaft of the first driving motor (204) is fixedly connected with the surface of the rotating disc (201).

7. The agricultural mulching film recycling device according to claim 1, characterized in that, A second driving motor (404) is arranged on the surface of the side plate (3), and the output shaft of the second driving motor (404) is fixedly connected with one end of the conveying roller (401).

8. The agricultural mulching film recycling device according to claim 1, characterized in that, Two supporting wheels (8) are fixedly arranged at the bottom of the frame (1), and a moving roller (9) is arranged on the lower surface of the frame (1).

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