Adjustable mulching film recycling device for agricultural environmental protection

Abstract

The utility model discloses an adjustable agricultural environment-friendly mulching film recycling device which comprises a recycling box, a push-pull rod, a box body support, idler wheels, a sealing door, a mulching film recycling mechanism, an adjustable rolling assembly, a mulching film fixing assembly and a mulching film impurity removing mechanism. The mulching film recycling mechanism comprises a bottom supporting plate, a fixed vertical plate, a winding motor, a telescopic rod, a winding frame, a telescopic hydraulic rod, a movable vertical plate, a sliding groove, a sliding block, a rotating support, a rotating clamping plate and a clamping spring, and the mulching film impurity removing mechanism comprises a top supporting plate, a supporting rotating shaft, a lifting hydraulic rod, a brush support, an impurity removing brush, a rotating motor and a fan. The telescopic hydraulic rods are started to drive the telescopic rods to stretch out and draw back, the two winding frames move along with the telescopic hydraulic rods to adjust the distance to adapt to mulching films with different widths, and meanwhile the winding motor is started to automatically wind and recycle the mulching films. The distance between the impurity removal brush and the supporting rotating shaft is adjusted by starting the lifting hydraulic rod, and meanwhile the rotating motor is started to brush and remove impurities on the surface of the mulching film between the impurity removal brushes.

Description

Technical Field

[0001] The utility model belongs to the technical field of ground film recovery, and in particular relates to an adjustable ground film recovery device for agricultural environmental protection. Background Art

[0002] Ground film is a ground covering film, usually a transparent or black PE film, but also a green or silver film. It is used for ground covering and can usually increase soil temperature, maintain soil moisture, promote plant growth, and has a certain protective effect. Non-degradable ground film stored in the land for a long time will cause certain pollution, so it needs to be recycled.

[0003] At present, in the process of recycling mulch film, one end of the mulch film is usually uncovered and fixed on the reeling mechanism, and the mulch film is continuously uncovered and reeled by opening the reeling mechanism and moving it linearly, so that the mulch film can be automatically reeled to save manpower and material resources;

[0004] However, the existing mulch film recovery device still has the following defects during use: different farmlands are covered with mulch films of different sizes, and the width of the winding mechanism of the existing mulch film recovery device is fixed, which is inconvenient to adapt to mulch films of different specifications for fixing and winding. Moreover, the mulch film will have debris such as soil clods and fallen leaves when in use. The conventional mulch film recovery device directly uncovers and rolls up the mulch film, which is inconvenient to remove the sticky debris, and easily causes the debris to accumulate in the mulch film recovery equipment. Therefore, there is an urgent need for an adjustable agricultural environmental protection mulch film recovery device to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the reeling mechanism of the existing ground film recovery device has a fixed width and is inconvenient to adapt to ground films of different specifications for fixing and reeling. At the same time, it is inconvenient to remove the sticking debris when the ground film is directly uncovered and reeled up, which may easily cause the debris to accumulate in the device.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an adjustable agricultural environmental protection ground film recovery device, including a recovery box, and a push-pull rod fixedly arranged on the side wall of the recovery box, the bottom of the recovery box is fixedly connected to a box body bracket, the bottom of the box body bracket is provided with rollers, and a closed door is slidably connected to one side wall of the recovery box, and also includes a ground film recovery mechanism, the ground film recovery mechanism is arranged in the recovery box, and it includes an adjustable winding assembly and a ground film fixing assembly, the adjustable winding assembly is arranged in the recovery box, the ground film fixing assembly is arranged on the adjustable winding assembly, and also includes a ground film impurity removal mechanism, and the ground film impurity removal mechanism is arranged on the recovery box.

[0007] In order to smoothly achieve the purpose of automatically adjusting the width of the ground film rolling mechanism according to different specifications of ground films, the adjustable rolling assembly includes a bottom support plate fixedly connected to the inner wall of the recovery box, a fixed vertical plate fixedly connected to the bottom support plate, a winding motor fixedly connected to the side wall of the fixed vertical plate, a telescopic rod connected to the output end of the winding motor, a winding frame fixedly connected to the side wall of the telescopic rod, a telescopic hydraulic rod is provided in the telescopic rod, the other end of the telescopic rod is rotatably connected to a movable vertical plate, a slide groove is provided on the bottom support plate, and a slider fixedly connected to the bottom of the movable vertical plate is slidably connected to the slide groove.

[0008] In order to smoothly and conveniently fix one end of ground films of different specifications on the ground film rolling mechanism, the ground film fixing assembly includes a rotating support fixedly connected to the side wall of the telescopic rod, a rotating clamping plate is rotatably connected between the two side walls of the rotating support, and the rotating clamping plate is connected to a clamping spring connected to the top wall of the rotating support.

[0009] In order to smoothly and conveniently remove the debris stuck on the ground film and prevent it from accumulating in the recovery device, the ground film debris removal mechanism includes a top support plate fixedly connected to the top wall of the recovery box, a support shaft is rotatably connected between the two side walls of the top support plate, a lifting hydraulic rod is fixedly connected to the top wall of the recovery box, a brush support is connected to the telescopic end of the lifting hydraulic rod, a debris removal brush is rotatably connected between the two side walls of the brush support, a rotating motor that drives the debris removal brush to rotate is fixedly connected to one side wall of the brush support, and a fan is fixedly connected to the top wall of the recovery box.

[0010] Furthermore, a transparent viewing panel is fixedly connected to the side wall of the recycling box, an anti-slip sleeve is provided on the push-pull rod, and a ground film recycling port is provided on the top of the closed door.

[0011] Furthermore, the box body bracket is symmetrically arranged at the two ends of the recovery box, the winding frame is symmetrically arranged at the two ends of the telescopic rod, and the fan is symmetrically arranged at the two ends of the recovery box.

[0012] Preferably, the box support is arranged in an I-shape, the rotating clamp is arranged in an arc shape, and the brush support is arranged in a U shape.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. By turning on the telescopic hydraulic rod to make it extend and retract, the two sets of winding frames will move and adjust the spacing to adapt to different widths of mulch films. At the same time, turning on the winding motor can automatically rewind and recycle the mulch film;

[0015] 2. The distance between the debris removal brush and the supporting shaft can be adjusted by opening the lifting hydraulic rod, and the rotating motor can be turned on to clean the surface of the ground film between them, thereby preventing debris from accumulating in the ground film recovery device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of an adjustable agricultural environmental protection mulch film recycling device proposed in this scheme;

[0017] Figure 2 This is a schematic structural diagram from another angle of an adjustable agricultural environmental protection mulch film recycling device proposed in this scheme;

[0018] Figure 3 A cross-sectional view of an adjustable agricultural environmental protection mulch film recovery device proposed in this scheme;

[0019] Figure 4 For this solution Figure 3 Magnified view of part A in FIG.

[0020] Among them, 1. Recycling box; 2. Push-pull rod; 3. Box bracket; 4. Roller; 5. Closed door; 6. Ground film recycling mechanism; 7. Adjustable winding assembly; 8. Ground film fixing assembly; 9. Ground film debris removal mechanism; 10. Bottom support plate; 11. Fixed vertical plate; 12. Winding motor; 13. Telescopic rod; 14. Winding frame; 15. Telescopic hydraulic rod; 16. Moving vertical plate; 17. Slide; 18. Sliding block; 19. Rotating support; 20. Rotating clamp; 21. Clamping spring; 22. Top support plate; 23. Support shaft; 24. Lifting hydraulic rod; 25. Brush support; 26. Debris removal brush; 27. Rotating motor; 28. Fan.

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1-3As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: an adjustable agricultural environmental protection ground film recovery device, comprising a recovery box 1, a transparent viewing panel is fixedly connected to the side wall of the recovery box 1, and a push-pull rod 2 is fixedly arranged on the side wall of the recovery box 1, and an anti-slip sleeve is provided on the push-pull rod 2, a box body bracket 3 is fixedly connected to the bottom of the recovery box 1, the box body bracket 3 is symmetrically arranged at both ends of the recovery box 1, the box body bracket 3 is arranged in an I-shape, and a roller 4 is provided at the bottom of the box body bracket 3, a closed door 5 is slidably connected to one side wall of the recovery box 1, and a ground film recovery port is provided on the top of the closed door 5, and also includes a ground film recovery mechanism 6, which is arranged in the recovery box 1, and includes an adjustable winding component 7 and a ground film fixing component 8, the adjustable winding component 7 is arranged in the recovery box 1, and the ground film fixing component 8 is arranged on the adjustable winding component 7, and also includes a ground film impurity removal mechanism 9, which is arranged on the recovery box 1.

[0024] like Figure 2 , 3 As shown, the adjustable winding assembly 7 includes a bottom support plate 10 fixedly connected to the inner wall of the recycling box 1, a fixed vertical plate 11 fixedly connected to the bottom support plate 10, a winding motor 12 fixedly connected to the side wall of the fixed vertical plate 11, a telescopic rod 13 connected to the output end of the winding motor 12, a winding frame 14 fixedly connected to the side wall of the telescopic rod 13, the winding frame 14 is symmetrically arranged at both ends of the telescopic rod 13, a telescopic hydraulic rod 15 is provided in the telescopic rod 13, the other end of the telescopic rod 13 is rotatably connected to a movable vertical plate 16, a slide groove 17 is provided on the bottom support plate 10, and a slider 18 fixedly connected to the bottom of the movable vertical plate 16 is slidably connected to the slide groove 17.

[0025] like Figure 4 As shown, the ground film fixing assembly 8 includes a rotating support 19 fixedly connected to the side wall of the telescopic rod 13, and a rotating clamping plate 20 is rotatably connected between the two side walls of the rotating support 19. The rotating clamping plate 20 is arranged in an arc shape, and a clamping spring 21 connected to the top wall of the rotating support 19 is connected to the rotating clamping plate 20.

[0026] like Figure 2 As shown, the ground film impurity removal mechanism 9 includes a top support plate 22 fixedly connected to the top wall of the recovery box 1, a support shaft 23 is rotatably connected between the two side walls of the top support plate 22, a lifting hydraulic rod 24 is fixedly connected to the top wall of the recovery box 1, and a brush support 25 is connected to the telescopic end of the lifting hydraulic rod 24. The brush support 25 is U-shaped, and a debris removal brush 26 is rotatably connected between the two side walls of the brush support 25. A rotating motor 27 for driving the debris removal brush 26 to rotate is fixedly connected to one side wall of the brush support 25, and a fan 28 is fixedly connected to the top wall of the recovery box 1, and the fan 28 is symmetrically arranged at both ends of the recovery box 1.

[0027] When in use, the user slides the two sets of closed doors 5 to open the recycling box 1, opens the telescopic hydraulic rod 15 according to the width of the ground film, and the telescopic rod 13 is telescoped and adjusted in length accordingly. At the same time, the vertical plate 16 and the slider 18 are moved along the slide groove 17 to slide and adjust the distance between the two sets of winding frames 14. The telescopic hydraulic rod 15 is stopped when it is adjusted to a position suitable for the width of the ground film. Then, one end of the ground film is uncovered from the ground and passed through between the supporting shaft 23 and the debris removing brush 26. Then, one end of the ground film is extended into the recycling box 1, and the rotating splint 20 is rotated upward to drive the clamping spring 21 to contract, so that one end of the ground film is placed between the rotating splint 20 and the telescopic rod 13. After loosening the rotating splint 20, the clamping spring 21 is extended accordingly to drive the rotating splint 20 to fix one end of the ground film on the telescopic rod 13. The supporting shaft 23 can support the uncovered ground film, and then the closing door 5 is slid to close the recycling box 1, the lifting hydraulic rod 24 is opened to extend it to drive the debris removing brush 26 to descend to the surface of the ground film and then stop, and then the rotating motor 27 is turned on to drive the debris removing brush 26 to rotate, so that the debris removing brush 26 can remove the debris on the surface of the ground film, and the winding motor 12 is turned on to drive the telescopic rod 13 and the winding frame 14 to rotate to wind up the ground film. At the same time, the push-pull rod 2 is opened and moved under the action of the roller 4 to continuously wind and recycle the ground film, and the ground film on the supporting shaft 23 drives the supporting shaft 23 to rotate, and the debris removing brush 26 removes debris from the ground film that is continuously moving on the supporting shaft 23, and at the same time, the fan 28 is turned on to blow off the debris. The above is the entire use process of the entire adjustable agricultural environmental protection ground film recycling device.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An adjustable agricultural environmental protection mulch film recycling device, comprising a recycling box, and a push-pull rod fixedly arranged on the side wall of the recycling box, the bottom of the recycling box is fixedly connected to a box support, the bottom of the box support is provided with a roller, and a closed door is slidably connected to one side wall of the recycling box, characterized in that: It also includes a ground film recovery mechanism, which is arranged in a recovery box and includes an adjustable winding component and a ground film fixing component, the adjustable winding component is arranged in the recovery box, the ground film fixing component is arranged on the adjustable winding component, and also includes a ground film impurity removal mechanism, which is arranged on the recovery box.

2. The adjustable agricultural environmental protection mulch film recovery device according to claim 1, characterized in that: The adjustable winding assembly includes a bottom support plate fixedly connected to the inner wall of the recovery box, a fixed vertical plate fixedly connected to the bottom support plate, a winding motor fixedly connected to the side wall of the fixed vertical plate, a telescopic rod connected to the output end of the winding motor, a winding frame fixedly connected to the side wall of the telescopic rod, a telescopic hydraulic rod is provided in the telescopic rod, the other end of the telescopic rod is rotatably connected to the movable vertical plate, a slide groove is provided on the bottom support plate, and a slider fixedly connected to the bottom of the movable vertical plate is slidably connected to the slide groove.

3. The adjustable agricultural environmental protection mulch film recovery device according to claim 2, characterized in that: The ground film fixing assembly comprises a rotating support fixedly connected to the side wall of the telescopic rod, a rotating clamping plate is rotatably connected between the two side walls of the rotating support, and a clamping spring connected to the top wall of the rotating support is connected to the rotating clamping plate.

4. The adjustable agricultural environmental protection mulch film recovery device according to claim 3, characterized in that: The ground film debris removal mechanism includes a top support plate fixedly connected to the top wall of the recovery box, a support shaft is rotatably connected between the two side walls of the top support plate, a lifting hydraulic rod is fixedly connected to the top wall of the recovery box, a brush support is connected to the telescopic end of the lifting hydraulic rod, a debris removal brush is rotatably connected between the two side walls of the brush support, a rotating motor for driving the debris removal brush to rotate is fixedly connected to one side wall of the brush support, and a fan is fixedly connected to the top wall of the recovery box.

5. The adjustable agricultural environmental protection mulch film recovery device according to claim 4, characterized in that: A transparent viewing plate is fixedly connected to the side wall of the recovery box, an anti-slip sleeve is arranged on the push-pull rod, and a ground film recovery port is arranged on the top of the closed door.

6. The adjustable agricultural environmental protection mulch film recovery device according to claim 5, characterized in that: The box body bracket is symmetrically arranged at two ends of the recycling box, the winding frame is symmetrically arranged at two ends of the telescopic rod, and the fan is symmetrically arranged at two ends of the recycling box.

7. The adjustable agricultural environmental protection mulch film recovery device according to claim 6, characterized in that: The box support is arranged in an I-shape, the rotating clamping plate is arranged in an arc shape, and the brush support is arranged in a U shape.

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