Mulching film laying device with waste mulching film collecting function

Abstract

The utility model discloses a mulching film laying device with a waste mulching film collecting function, which belongs to the technical field of agricultural machinery and comprises a moving frame and a rotating frame mounted at the lower end of the moving frame, the rotating frame is movably mounted in the middle of the lower end of the moving frame and used for supporting, and a fixing rod is movably mounted at the upper end of the moving frame. A steering frame is installed at the lower end of the movable frame, a recycling frame is movably installed on one side of the front end of the movable frame, and a waste hopper is arranged on one side of the recycling frame. A transmission gear and a transmission belt drive a supporting rod and a recycling frame which are installed on the side face to rotate correspondingly, after one end of a mulching film is guided into a waste hopper, in the rotating process of a driving rod, the recycling frame pokes the waste mulching film at the upper end of the ground for rotary recycling, the waste mulching film is transferred into the waste hopper through the supporting rod, original mulching film recycling is facilitated, and the recycling efficiency is improved. And the film covering operation is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, and in particular relates to a ground film laying device with the function of collecting waste ground films. Background Art

[0002] Ground film is a ground covering film, usually a transparent or black PE film, but also a green or silver film, used for ground covering to increase soil temperature, maintain soil moisture, maintain soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, and promote plant growth. It can not only increase ground temperature, retain water, soil, and fertilizer, but also has many functions such as weed control, pest control, drought and waterlogging prevention, salt suppression and seedling protection, and improvement of near-ground light and heat conditions, making the product hygienic and clean. For those seedlings that have just emerged from the ground, it has the functions of root protection and growth promotion. In large-scale crop planting, in order to save manpower, agricultural machinery is needed to assist in laying ground film.

[0003] When laying ground film, the original ground film needs to be recycled first, and then covered with new film. However, the old film is usually rolled up and recycled manually or pushed to the side of the ridge, which makes recycling inconvenient and slows down the covering efficiency. Utility Model Content

[0004] The utility model aims to provide a mulch film laying device with the function of collecting waste mulch films, so as to solve the technical problem proposed in the background technology that when laying mulch films, the original mulch films need to be recycled first and then covered with new films, but the old films are usually manually rolled up and recycled or pushed to the side of the ridge, which makes recycling inconvenient.

[0005] To achieve the above purpose, the specific technical scheme of the utility model is as follows: a ground film laying device with the function of collecting waste ground films, comprising:

[0006] A mobile frame, used to assist in laying the ground film, and a rotating frame installed at the lower end of the mobile frame, wherein the rotating frame is movably installed at the middle of the lower end of the mobile frame for support;

[0007] A mobile frame, wherein a fixing rod is movably mounted on the upper end of the mobile frame, a bogie is mounted on the lower end of the mobile frame, a recovery frame is movably mounted on one side of the front end of the mobile frame, and a waste hopper is arranged on one side of the recovery frame.

[0008] Preferably, the recovery frame includes a first rotating roller and a soil turning frame distributed on the upper end of the first rotating roller, and the first rotating roller is driven to rotate by transmission frames installed on both sides of the first rotating roller.

[0009] Preferably, the rotating frame drives the internal components of the movable frame to rotate through a driving rod installed in the middle, and a support rod is movably installed on one side of the driving rod, and the support rod is arranged in the middle of the recovery frame and the waste hopper.

[0010] Preferably, a crushing part is rotatably installed inside the waste hopper, and the crushing part includes a second rotating roller and a crushing paddle installed outside the second rotating roller.

[0011] Preferably, the crushing paddles are staggeredly arranged at the upper end of the second rotating roller and match the arc-shaped material cavity provided at the lower end of the waste hopper.

[0012] Preferably, a clamping frame is movably mounted on the upper end of the bogie, and the ground film on the upper end of the fixing rod passes through the middle of the bogie and the clamping frame.

[0013] Preferably, transmission gears are fixedly installed at the ends of the driving rod and the supporting rod, and the two sets of transmission gears are meshed with each other for transmission. One side of the supporting rod drives the recovery frame to rotate and collect materials through a transmission belt, and one side of the driving rod drives the second rotating roller to rotate through a transmission belt.

[0014] Preferably, a soil spreading part is installed in the middle of the bogie and the waste hopper, and the soil spreading part includes a soil spreading frame for support, and a soil spreading tooth is fixedly installed on the upper end of the soil spreading frame by bolts, and mounting frames are arranged on both sides of the upper end of the soil spreading frame, and the mounting frames are installed on the lower end of the mobile frame by U-shaped bolts.

[0015] Preferably, soil covering parts are installed on both sides of the rear end of the movable frame, and the position of the soil covering part is limited by a limiting frame movably installed on one side, and can be positioned by a positioning sleeve installed on the side of the movable frame.

[0016] Preferably, the soil covering part includes a soil-turning piece fixedly installed at the lower end and a vertical pole installed on one side of the soil-turning piece, the vertical pole is inserted into the limiting frame and the positioning sleeve, and a soil-breaking piece with a triangular end is fixedly installed on one side of the vertical pole, and the soil-breaking piece is fixedly installed on one side of the soil-turning piece.

[0017] The utility model provides a mulch film laying device with the function of collecting waste mulch films, which has the following advantages:

[0018] The mulch film laying device has the function of collecting waste mulch films. When the traction part drives the mobile frame at the rear end to move, the rotating frame drives the internal driving rod to rotate, and then drives the supporting rod and the recovery frame installed on the side to rotate through the transmission gear and the transmission belt respectively. After one end of the mulch film is first introduced into the waste hopper, during the rotation of the driving rod, the recovery frame moves the waste mulch film on the upper end of the ground for rotation and recovery, and transfers it to the inside of the waste hopper through the supporting rod, so as to facilitate the recovery of the original mulch film and facilitate the film covering operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the mobile frame of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the recycling rack of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the crushing part of the utility model;

[0024] Figure 5 This is a schematic diagram of the transmission structure of the driving rod of the utility model;

[0025] Figure 6 It is a schematic diagram of the soil spreading structure of the utility model;

[0026] Figure 7 It is a schematic diagram of the structure of the soil covering part of the utility model.

[0027] Explanation of the marks in the figure: 100, traction part; 200, moving frame; 210, fixed rod; 220, bogie; 221, clamping frame; 230, crushing part; 231, second rotating roller; 232, crushing paddle; 240, soil spreading part; 241, soil spreading frame; 242, soil-moving teeth; 243, mounting frame; 250, supporting rod; 260, recovery frame; 261, first rotating roller; 262, soil-turning frame; 263, transmission frame; 270, waste hopper; 300, rotating frame; 310, driving rod; 311, transmission gear; 400, soil covering part; 410, soil-turning part; 420, vertical pole; 430, soil-breaking part; 440, limiting frame; 450, positioning sleeve. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of 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, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0031] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0032] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0033] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a ground film laying device with a waste ground film collection function of the present invention in conjunction with the accompanying drawings.

[0034] like Figure 1-Figure 7 As shown, the utility model is a ground film laying device with the function of collecting waste ground films, including a movable frame 200 for assisting in ground film laying, which is pulled and moved by a traction part 100 movably installed on one side, and a rotating frame 300 installed at the lower end of the movable frame 200 for assisting in movement, and the rotating frame 300 is movably installed in the middle part of the lower end of the movable frame 200 for support.

[0035] A fixing rod 210 for placing a ground film roll is movably installed at the upper end of the mobile frame 200, a bogie 220 for assisting the unfolding of the ground film is installed at the lower end of the mobile frame 200, a recovery frame 260 for rotating and recovering waste ground film is movably installed on one side of the front end of the mobile frame 200, and a waste hopper 270 for storing waste ground film is arranged on one side of the recovery frame 260.

[0036] The rotating frame 300 drives the internal components of the movable frame 200 to rotate through the driving rod 310 installed in the middle. A support rod 250 for supporting the waste ground film is movably installed on one side of the driving rod 310. The support rod 250 is arranged in the middle of the recovery frame 260 and the waste hopper 270.

[0037] The ends of the driving rod 310 and the support rod 250 are fixedly installed with transmission gears 311 for transmission. The two sets of transmission gears 311 are meshed and transmitted with each other. One side of the support rod 250 drives the recovery frame 260 to rotate and collect materials through the transmission belt, and one side of the driving rod 310 drives the second rotating roller 231 to rotate through the transmission belt.

[0038] When the traction part 100 drives the mobile frame 200 at the rear end to move, the rotating frame 300 drives the internal driving rod 310 to rotate, and then drives the support rod 250 and the recovery frame 260 installed on the side to rotate through the transmission gear 311 and the transmission belt respectively. After one end of the ground film is first introduced into the waste hopper 270, during the rotation of the driving rod 310, the recovery frame 260 moves the waste ground film on the upper end of the ground for rotation and recovery, and transfers it to the inside of the waste hopper 270 through the support rod 250, so as to facilitate the recovery of the original ground film and facilitate the film covering operation.

[0039] The recovery frame 260 includes a first rotating roller 261 for supporting and rotating and a turning frame 262 distributed on the upper end of the first rotating roller 261 for turning out the ground film for recycling. The first rotating roller 261 is driven to rotate by a transmission frame 263 installed on both sides of the first rotating roller 261. During the rotation of the first rotating roller 261, the turning frame 262 can move the soil to lift the waste ground film on its upper end from the ground, thereby facilitating the recycling of the waste ground film.

[0040] The waste hopper 270 is internally rotated with a crushing part 230 for crushing the waste inside the waste hopper 270. The crushing part 230 includes a second rotating roller 231 for transmission and a crushing paddle 232 installed outside the second rotating roller 231 for rotationally crushing the waste. The side of the crushing paddle 232 is blade-shaped, which is convenient for rotating and crushing the waste and for recycling the waste film inside.

[0041] The crushing paddles 232 are staggeredly arranged at the upper end of the second rotating roller 231 and matched with the arc-shaped material cavity set at the lower end of the waste hopper 270, so as to roll up and crush the materials stacked at the bottom of the waste hopper 270. After the crushing paddles 232 are removed, the tube body can roll up the waste ground film to facilitate the recycling of the waste ground film.

[0042] A clamping frame 221 for conveying the ground film is movably installed at the upper end of the bogie 220. The ground film on the upper end of the fixing rod 210 passes through the middle of the bogie 220 and the clamping frame 221, and the positions of the bogie 220 and the clamping frame 221 can be adjusted by bolts for installation on both sides, so that the bogie 220 and the clamping frame 221 can move up and down on the inner side of the brackets on both sides. When laying the ground film, the new ground film is arranged on the upper end of the fixing rod 210, and then the ground film is passed through the middle of the bogie 220 and the clamping frame 221. During the laying process, the clamping frame 221 can roll in contact with the ground film, so that the ground film can be laid in contact with the ground at a lower height, which is convenient for covering the ground film.

[0043] A soil spreading part 240 for leveling the soil layer to be covered is installed in the middle of the bogie 220 and the waste hopper 270. The soil spreading part 240 includes a soil spreading frame 241 for support. A soil spreading tooth 242 is fixedly installed on the upper end of the soil spreading frame 241 by bolts. Mounting frames 243 for fixing the soil spreading frame 241 are arranged on both sides of the upper end of the soil spreading frame 241. The mounting frame 243 is installed on the lower end of the mobile frame 200 by U-shaped bolts. During the movement of the mobile frame 200, the soil spreading part 240 installed at the lower end is continuously moved in contact with the ground, and the ground is leveled before laying the ground film to avoid inconvenience in covering the film due to large height differences between uneven ground.

[0044] The rear ends of the movable frame 200 are both provided with covering parts 400 for assisting in covering the ground film. The covering part 400 is limited in position by a limit frame 440 movably installed on one side, and can be positioned by a positioning sleeve 450 installed on the side of the movable frame 200 and fastened by bolts.

[0045] The covering part 400 includes a soil-turning piece 410 fixedly installed at the lower end for shoveling and covering the land, and a vertical pole 420 installed on one side of the soil-turning piece 410 for supporting the soil-turning piece 410. The vertical pole 420 is inserted into a limiting frame 440 and a positioning sleeve 450. A soil-breaking piece 430 with a triangular end is fixedly installed on one side of the vertical pole 420. The soil-breaking piece 430 is fixedly installed on one side of the soil-turning piece 410, and can drive the soil-turning piece 410 to move forward when the movable frame 200 moves forward, thereby shoveling up the soil on both sides and turning it over, and covering the soil on both sides of the ground film, so as to fix the ground film and prevent the ground film from shifting.

[0046] The working principle of a mulch film laying device with the function of collecting waste mulch films is as follows: when the traction part 100 drives the mobile frame 200 at the rear end to move, the rotating frame 300 drives the internal driving rod 310 to rotate, and then drives the support rod 250 and the recovery frame 260 installed on the side to rotate through the transmission gear 311 and the transmission belt respectively. After one end of the mulch film is first introduced into the waste hopper 270, during the rotation of the driving rod 310, the recovery frame 260 moves the waste mulch film on the upper end of the ground for rotation and recovery, and transfers it to the inside of the waste hopper 270 through the support rod 250, so as to facilitate the recovery of the original mulch film and facilitate the film covering operation.

[0047] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A ground film laying device with the function of collecting waste ground films, characterized in that: include A mobile frame, used to assist in laying the ground film, and a rotating frame installed at the lower end of the mobile frame, wherein the rotating frame is movably installed at the middle of the lower end of the mobile frame for support; A mobile frame, wherein a fixing rod is movably mounted on the upper end of the mobile frame, a bogie is mounted on the lower end of the mobile frame, a recovery frame is movably mounted on one side of the front end of the mobile frame, and a waste hopper is arranged on one side of the recovery frame.

2. The ground film laying device with waste ground film collection function according to claim 1 is characterized in that: The recovery frame includes a first rotating roller and a soil turning frame distributed on the upper end of the first rotating roller. The first rotating roller is driven to rotate by transmission frames installed on both sides of the first rotating roller.

3. The ground film laying device with waste ground film collection function according to claim 2 is characterized in that: The rotating frame drives the internal components of the moving frame to rotate through a driving rod installed in the middle, and a support rod is movably installed on one side of the driving rod, and the support rod is arranged in the middle of the recovery frame and the waste hopper.

4. The ground film laying device with waste ground film collection function according to claim 3 is characterized in that: A crushing part is rotatably installed inside the waste hopper, and the crushing part includes a second rotating roller and a crushing paddle installed outside the second rotating roller.

5. The ground film laying device with waste ground film collection function according to claim 4 is characterized in that: The crushing paddles are staggeredly arranged at the upper end of the second rotating roller and matched with the arc-shaped material cavity arranged at the lower end of the waste hopper.

6. The ground film laying device with waste ground film collection function according to claim 5 is characterized in that: A clamping frame is movably mounted on the upper end of the bogie, and the ground film on the upper end of the fixing rod passes through the middle of the bogie and the clamping frame.

7. The ground film laying device with waste ground film collection function according to claim 6 is characterized in that: Transmission gears are fixedly installed at the ends of the driving rod and the supporting rod, and the two sets of transmission gears are meshed with each other for transmission. One side of the supporting rod drives the recovery frame to rotate and collect materials through a transmission belt, and one side of the driving rod drives the second rotating roller to rotate through a transmission belt.

8. The ground film laying device with waste ground film collection function according to claim 7 is characterized in that: A soil spreading part is installed in the middle of the bogie and the waste hopper, and the soil spreading part includes a soil spreading frame for support. A soil spreading tooth is fixedly installed on the upper end of the soil spreading frame by bolts. Mounting frames are arranged on both sides of the upper end of the soil spreading frame, and the mounting frames are mounted on the lower end of the mobile frame by U-shaped bolts.

9. The ground film laying device with waste ground film collection function according to claim 8 is characterized in that: Soil covering parts are installed on both sides of the rear end of the movable frame. The position of the soil covering part is limited by a limiting frame movably installed on one side, and can be positioned by a positioning sleeve installed on the side of the movable frame.

10. The ground film laying device with waste ground film collection function according to claim 9 is characterized in that: The soil covering part includes a soil turning piece fixedly installed at the lower end and a vertical pole installed on one side of the soil turning piece. The vertical pole is inserted into the limiting frame and the positioning sleeve. A soil breaking piece with a triangular end is fixedly installed on one side of the vertical pole. The soil breaking piece is fixedly installed on one side of the soil turning piece.

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