A light residual film quick recovery device

Abstract

The application relates to the technical field of mulch film recycling devices, and discloses a light and simple residual mulch film fast recycling device which comprises a vehicle plate, an adjusting mechanism, a lifting mechanism, a harrowing wheel mechanism and a recycling mechanism. The adjusting mechanism comprises support blocks fixedly connected to the bottom of the vehicle plate. The support blocks are two in number, and a double-shaft motor is fixedly installed at the bottom of each of the two support blocks. The bottom of the vehicle plate is fixedly connected with four fixed blocks. The adjusting mechanism can adjust the gap between the wheels according to the width of the soil pile, prevents the recycling progress from being affected, and increases the flexibility of the device. The lifting mechanism can adjust the height of the harrowing wheel. The harrowing wheel mechanism can wind and collect the mulch film. The recycling mechanism can suck and collect the cut mulch film, and the recycling quality is improved.

Description

Technical Field

[0001] This application relates to the technical field of plastic film recycling devices, specifically a lightweight and simple device for rapid recycling of residual plastic film. Background Technology

[0002] Mulch film, also known as ground cover film, is usually transparent or black PE film, but green or silver films are also available. It is used for ground cover to increase soil temperature, retain soil moisture, maintain soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, and promote plant growth. Although mulch film appears thin, its effects are considerable. It not only increases soil temperature, retains water, conserves soil, and retains fertilizer to improve fertilizer efficiency, but also has multiple functions such as weed control, pest and disease prevention, drought and flood resistance, salt suppression and seedling protection, improvement of near-surface light and heat conditions, and ensuring product hygiene and cleanliness. For newly sprouted seedlings, it has the effects of protecting roots and promoting growth. It is highly targeted and applicable to the factors that limit agricultural development in the Three-North Region of my country, such as low temperature, little rain, drought and barrenness, and short frost-free period. It has also played a role in the cultivation of seedlings for double-cropping rice and the cultivation of various crops. It has been popularized and applied in 31 provinces, municipalities and autonomous regions across the country, and used on more than 40 kinds of crops such as grain, cotton, oil, vegetables, melons and fruits, tobacco, sugar, medicinal herbs, hemp, tea and forestry. It has generally increased crop yields by 30%-50% and added value by 40%-60%, and is very popular among farmers.

[0003] However, there are still some problems in the current use. The main problem is that the gap between the wheels cannot be adjusted according to the width of the soil pile. If the soil pile is too wide or too narrow, it is inconvenient to push the device to recycle the mulch film, which greatly affects the recycling progress, increases the trouble for personnel, and further reduces the flexibility of the device. In order to solve the above problems, a lightweight and simple residual mulch film rapid recycling device is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a lightweight and simple device for rapid recycling of residual plastic film, which has advantages such as adjustable wheel position and solves the problems mentioned in the background technology.

[0005] To achieve the above objectives, this application provides the following technical solution: a lightweight and simplified rapid recycling device for residual plastic film, comprising a vehicle platform, an adjustment mechanism, a lifting mechanism, a rake and turning mechanism, and a recycling mechanism. The adjustment mechanism includes two support blocks fixedly connected to the bottom of the vehicle platform. A dual-axis motor is fixedly installed at the bottom of each of the two support blocks. Four fixing blocks are fixedly connected to the bottom of the vehicle platform. A first bearing is fixedly connected to the side of each of the four fixing blocks. A first rotating shaft is rotatably connected inside each of the four first rotating shafts. A threaded rod is fixedly connected to one end of each of the four first rotating shafts. One end of two of the threaded rods is fixedly connected to the output shaft of the dual-axis motor. Wheels are threadedly connected to the surface of each of the four threaded rods.

[0006] The above scheme, by setting an adjustment mechanism, can achieve the effect of adjusting the gap between the wheels according to the width of the soil pile, preventing the impact on the recycling progress and increasing the flexibility of the device. By setting a lifting mechanism, the height of the rake wheel can be adjusted. By setting a rake turning wheel mechanism, the plastic film can be wrapped and collected. By setting a recycling mechanism, the torn plastic film can be sucked up and collected, improving the recycling quality.

[0007] Furthermore, the lifting mechanism includes an L-shaped plate fixedly connected to the top of the vehicle platform, a hydraulic cylinder fixedly installed on the top of the L-shaped plate, a hydraulic rod fixedly installed inside the hydraulic cylinder, and two support seats fixedly connected to the top of the L-shaped plate.

[0008] The above scheme provides an installation location for the hydraulic cylinder by setting an L-shaped plate, provides lifting power for the rake and turning wheel mechanism by setting a hydraulic cylinder and hydraulic rod, and provides limiting support for the fixed pipe by setting a support base.

[0009] Furthermore, the rake and turning wheel mechanism includes a support frame fixedly connected to the bottom end of the hydraulic rod. A drive motor is fixedly installed on the side of the support frame via an mounting plate. Second bearings are fixedly connected to both sides of the inner wall of the support frame. A second rotating shaft is rotatably connected inside each of the two first bearings. One end of one second rotating shaft is fixedly connected to the output shaft of the drive motor, and a rake wheel is fixedly connected to one end of both second rotating shafts.

[0010] The above scheme provides a mounting point for the rake and turning wheel mechanism by setting up a support frame, a driving motor to drive the rake and turning wheel mechanism, a second bearing and a second rotating shaft to rotate the rake wheel, and a rake wheel to wrap and collect the plastic film.

[0011] Furthermore, the recycling mechanism includes a collection box fixedly connected to the top of the vehicle platform, an air pump fixedly installed on the top of the collection box, a fixed pipe fixedly connected to the top of the air pump, a cover fixedly connected to the surface of the fixed pipe, and the fixed pipe located inside the support base.

[0012] The above scheme achieves the following effects: by setting up a collection box, the torn plastic film can be stored; by setting up an air pump, the torn plastic film can be pumped out; by setting up a fixed pipe, the torn plastic film can be transported; and by setting up a cover, the pumping range can be expanded.

[0013] Furthermore, a baffle is fixedly installed on the side of the collection box by studs.

[0014] The above solution, by setting up baffles, can effectively seal the inside of the collection box.

[0015] Furthermore, lighting lamps are fixedly installed on both sides of the L-shaped plate.

[0016] The above solution, by installing lighting, can effectively illuminate the recycling location at night.

[0017] Furthermore, a pusher frame is fixedly connected to the top of the vehicle platform, and two rubber sleeves are provided on the surface of the pusher frame.

[0018] The above solution, by setting up a pusher frame, enables the entire device to move, and by setting up a rubber sleeve, it can protect the hands.

[0019] Furthermore, the thread directions of the two sets of threaded rods are opposite.

[0020] The above scheme allows for convenient relative adjustment of the wheels by using two sets of threaded rods with opposite threads.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This lightweight and simple residual plastic film rapid recycling device features an adjustment mechanism that allows for adjustment of the gap between the wheels according to the width of the soil pile, preventing any impact on the recycling progress and increasing the device's flexibility. A lifting mechanism allows for height adjustment of the rake wheels, a rake-turning wheel mechanism allows for the winding and collection of the plastic film, and a recycling mechanism allows for the suction and collection of torn plastic film, thus improving recycling quality. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall front view structure of this application;

[0024] Figure 2 This is a bottom view of the adjustment mechanism in this application;

[0025] Figure 3 This is a side view of the lifting mechanism in this application;

[0026] Figure 4 This is a side view of the rake and tipping wheel mechanism in this application;

[0027] Figure 5 This is a rear view schematic diagram of the recycling mechanism in this application.

[0028] In the picture:

[0029] 1. Cart platform; 2. Adjustment mechanism; 201. Support block; 202. Dual-shaft motor; 203. Fixing block; 204. First bearing; 205. First rotating shaft; 206. Threaded rod; 207. Wheel; 3. Lifting mechanism; 301. L-shaped plate; 302. Hydraulic cylinder; 303. Hydraulic rod; 4. Rake and turning wheel mechanism; 401. Support frame; 402. Drive motor; 403. Second bearing; 404. Second rotating shaft; 405. Rake wheel; 5. Recycling mechanism; 501. Collection box; 502. Air pump; 503. Fixing pipe; 504. Cover; 505. Baffle; 6. Lighting lamp; 7. Support base; 8. Push handle frame; 9. Rubber sleeve. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] Please see Figure 1 and Figure 2 This embodiment of a lightweight and simplified residual plastic film rapid recycling device includes a vehicle platform 1, an adjustment mechanism 2, a lifting mechanism 3, a rake and turning wheel mechanism 4, and a recycling mechanism 5. The adjustment mechanism 2 includes two support blocks 201 fixedly connected to the bottom of the vehicle platform 1. A dual-axis motor 202 is fixedly installed on the bottom of each of the two support blocks 201. Four fixing blocks 203 are fixedly connected to the bottom of the vehicle platform 1. A first bearing 204 is fixedly connected to the side of each of the four fixing blocks 203. A first rotating shaft 205 is rotatably connected inside each of the four first bearings 204. A threaded rod 206 is fixedly connected to one end of each of the four first rotating shafts 205. One end of each of the two threaded rods 206 is fixedly connected to the output shaft of the dual-axis motor 202. Wheels 207 are threadedly connected to the surface of each of the four threaded rods 206. When the dual-axis motor 202 works, it drives the first rotating shaft 205 to rotate, thereby achieving the purpose of adjusting the position of the wheels 207 on the threaded rods 206.

[0032] Please see Figure 1 , Figure 3 and Figure 4The lifting mechanism 3 includes an L-shaped plate 301 fixedly connected to the top of the vehicle platform 1. A hydraulic cylinder 302 is fixedly installed on the top of the L-shaped plate 301, and a hydraulic rod 303 is fixedly installed inside the hydraulic cylinder 302. Two support seats 7 are fixedly connected to the top of the L-shaped plate 301. By setting the L-shaped plate 301, the hydraulic cylinder 302 can be provided as a mounting position. By setting the hydraulic cylinder 302 and the hydraulic rod 303, the lifting power of the rake wheel mechanism 4 can be provided. By setting the support seats 7, the fixed pipe 503 can be limited and supported. When the hydraulic cylinder 302 works, the hydraulic rod 303 drives the rake wheel 405 to adjust its height. The rake wheel mechanism 4 includes a support frame 401 fixedly connected to the bottom end of the hydraulic rod 303. A drive motor is fixedly installed on the side of the support frame 401 through a mounting plate. The machine 402 has two second bearings 403 fixedly connected to both sides of the inner wall of the support frame 401. The two first bearings 204 are rotatably connected to the second shafts 404. One end of one second shaft 404 is fixedly connected to the output shaft of the drive motor 402, and one end of the two second shafts 404 is fixedly connected to the rake wheel 405. By setting the support frame 401, the rake wheel mechanism 4 can be provided with an installation position. By setting the drive motor 402, the rake wheel mechanism 4 can be provided with driving force. By setting the second bearings 403 and the second shafts 404, the rake wheel 405 can be driven to rotate. By setting the rake wheel 405, the mulch film can be wrapped and collected. When the drive motor 402 works, it drives the second shafts 404 to rotate, thereby achieving the purpose of the rake wheel 405 wrapping and collecting the mulch film.

[0033] Please see Figure 5 The recycling mechanism 5 includes a collection box 501 fixedly connected to the top of the vehicle platform 1. An air pump 502 is fixedly installed on the top of the collection box 501. A fixed pipe 503 is fixedly connected to the top of the air pump 502. A cover 504 is fixedly connected to the surface of the fixed pipe 503. The fixed pipe 503 is located inside the support base 7. By setting up the collection box 501, the torn plastic film can be stored. By setting up the air pump 502, the torn plastic film can be pumped. By setting up the fixed pipe 503, the torn plastic film can be transported. By setting up the cover 504, the pumping range can be expanded. A baffle 505 is fixedly installed on the side of the collection box 501 by studs. By setting up the baffle 505, the interior of the collection box 501 can be sealed. By operating the air pump 502, the torn plastic film can be sucked up with the help of the fixed pipe 503 and the cover 504. Together with the collection box 501, the torn plastic film can be stored.

[0034] Please see Figure 1Lights 6 are fixedly installed on both sides of the L-shaped plate 301. The lights 6 can illuminate the recycling position at night. A pusher frame 8 is fixedly connected to the top of the vehicle plate 1. The surface of the pusher frame 8 is provided with rubber sleeves 9. There are two rubber sleeves 9. The pusher frame 8 can be used to move the whole device. The rubber sleeves 9 can protect the hands. The threads of the two sets of threaded rods 206 are opposite. The opposite threads of the two sets of threaded rods 206 can facilitate the relative adjustment of the wheels 207.

[0035] This embodiment of a lightweight and simple residual plastic film rapid recycling device involves a dual-shaft motor 202 that drives the first rotating shaft 205 to rotate, thereby adjusting the position of the wheel 207 on the threaded rod 206. A hydraulic cylinder 302 operates, causing the hydraulic rod 303 to drive the rake wheel 405 to adjust its height. A drive motor 402 operates, driving the second rotating shaft 404 to rotate, thereby causing the rake wheel 405 to wrap and collect the plastic film. An air pump 502 operates, using a fixed pipe 503 and a cover 504 to suck up the torn plastic film. The device, in conjunction with a collection box 501, stores the torn plastic film.

[0036] The working principle of the above embodiment is as follows: First, personnel can observe the width of the soil pile. If it is suitable, subsequent recycling operations can be carried out. If it is not suitable, the dual-shaft motor 202 can be operated to drive the first rotating shaft 205 to rotate, thereby adjusting the wheel 207 on the threaded rod 206 to a suitable position. Then, the hydraulic cylinder 302 can be operated to drive the hydraulic rod 303 to adjust the rake wheel 405 to the position of touching the mulch film. After that, the drive motor 402 is operated to drive the second rotating shaft 404 to rotate, thereby adjusting the rake wheel 407 to a suitable position. 5. Wrap and collect the plastic film. During collection, hold the rubber sleeve 9 on the pusher frame 8 and then push the device to move. During the movement, the cut plastic film can be recovered by the operation of the air pump 502, with the help of the fixed pipe 503 and the cover 504. At night, the lighting lamp 6 can be used to illuminate the collection location. After the device is used, turn the stud to remove the baffle 505, and then store the plastic film on the rake wheel 405 and the cut plastic film in the collection box 501 outside.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lightweight and simple rapid recycling device for residual plastic film, comprising a vehicle platform (1), an adjustment mechanism (2), a lifting mechanism (3), a rake-turning wheel mechanism (4), and a recycling mechanism (5), characterized in that: The adjustment mechanism (2) includes two support blocks (201) fixedly connected to the bottom of the vehicle plate (1). Two support blocks (201) are fixedly installed at the bottom of each of the two support blocks (201). Two fixing blocks (202) are fixedly connected to the bottom of the vehicle plate (1). Four fixing blocks (203) are fixedly connected to the sides of each of the four fixing blocks (203). First bearings (204) are fixedly connected to the sides of each of the four first bearings (204). First rotating shafts (205) are rotatably connected to each of the four first rotating shafts (205). One end of each of the four first rotating shafts (205) is fixedly connected to a threaded rod (206). One end of each of the two threaded rods (206) is fixedly connected to the output shaft of the dual-axis motor (202). Wheels (207) are threadedly connected to the surfaces of each of the four threaded rods (206).

2. The lightweight and simplified rapid recycling device for residual plastic film according to claim 1, characterized in that: The lifting mechanism (3) includes an L-shaped plate (301) fixedly connected to the top of the vehicle plate (1), a hydraulic cylinder (302) fixedly installed on the top of the L-shaped plate (301), a hydraulic rod (303) fixedly installed inside the hydraulic cylinder (302), and a support seat (7) fixedly connected to the top of the L-shaped plate (301), and there are two support seats (7).

3. The lightweight and simplified rapid recycling device for residual plastic film according to claim 2, characterized in that: The rake and turning wheel mechanism (4) includes a support frame (401) fixedly connected to the bottom end of the hydraulic rod (303). A drive motor (402) is fixedly installed on the side of the support frame (401) by a mounting plate. Second bearings (403) are fixedly connected to both sides of the inner wall of the support frame (401). A second rotating shaft (404) is rotatably connected inside the two first bearings (204). One end of one second rotating shaft (404) is fixedly connected to the output shaft of the drive motor (402). A rake wheel (405) is fixedly connected to one end of the two second rotating shafts (404).

4. The lightweight and simplified rapid recycling device for residual plastic film according to claim 1, characterized in that: The recycling mechanism (5) includes a collection box (501) fixedly connected to the top of the vehicle platform (1). A vacuum pump (502) is fixedly installed on the top of the collection box (501). A fixed pipe (503) is fixedly connected to the top of the vacuum pump (502). A cover (504) is fixedly connected to the surface of the fixed pipe (503). The fixed pipe (503) is located inside the support base (7).

5. A lightweight and simplified rapid recycling device for residual plastic film according to claim 4, characterized in that: A baffle (505) is fixedly installed on the side of the collection box (501) by studs.

6. The lightweight and simplified rapid recycling device for residual plastic film according to claim 2, characterized in that: Lighting lamps (6) are fixedly installed on both sides of the L-shaped plate (301).

7. The lightweight and simplified rapid recycling device for residual plastic film according to claim 1, characterized in that: The top of the vehicle platform (1) is fixedly connected to a pusher frame (8), and the surface of the pusher frame (8) is provided with a rubber sleeve (9), and there are two rubber sleeves (9).

8. The lightweight and simplified rapid recycling device for residual plastic film according to claim 1, characterized in that: The two sets of threaded rods (206) have opposite thread directions.

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