Mulching film side soil sealing equipment

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to mulching film side soil sealing equipment which comprises a machine frame, a plurality of driving wheels are arranged on the machine frame, a film pressing wheel is installed on one side of each driving wheel, an edge sealing structure is arranged on each driving wheel, and each edge sealing structure comprises a fixing frame installed at one end of the corresponding driving wheel. A collecting frame is fixedly installed on the fixing frame, a front shovel is fixedly installed on the collecting frame, a pouring opening is formed in one side of the collecting frame, a supporting frame is fixedly installed on one side of the fixing frame, and a soil pressing wheel is arranged on the supporting frame. Through the arrangement of the edge sealing structure, soil on a mulching film can be pressed and held after the mulching film is sealed with the soil, and the soil sealing firmness of the edge side of the mulching film is improved.

Description

Technical Field

[0001] The utility model relates to a ground film side sealing device, belonging to the technical field of agricultural machinery equipment. Background Art

[0002] With the continuous development of modern agriculture, mulching technology has been widely used, especially in low temperature and dry areas. Mulching can increase the soil temperature of the planting environment, maintain soil moisture, maintain soil structure, and prevent pests.

[0003] When laying the ground film, it is necessary to cover the soil, that is, cover the soil on the sides of the ground film and compact it. In order to reduce labor and improve work efficiency, soil covering equipment will be used to cover the sides of the ground film during the laying process. However, although the commonly used soil covering equipment can shovel the soil and cover it on the ground film, it is difficult to compact the soil after covering it, especially in an environment where the soil is prone to caking. The soil covering on the sides of the ground film is not strong enough, which makes the ground film easy to be blown away by the wind. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a ground film side sealing device. Through the setting of the edge sealing structure, the soil on the ground film can be compacted after the ground film is sealed, thereby improving the firmness of the ground film side sealing.

[0005] The technical solution adopted by the present invention to solve the above technical problems is:

[0006] A ground film side sealing device comprises a frame, a plurality of driving wheels are provided on the frame, a film pressing wheel is installed on one side of the driving wheel, an edge sealing structure is provided on the driving wheel, and the edge sealing structure comprises a fixed frame installed at one end of the driving wheel, a collecting frame is fixedly installed on the fixed frame, a front shovel is fixedly installed on the collecting frame, a dumping port is opened on one side of the collecting frame, a support frame is fixedly installed on one side of the fixed frame, and a soil pressing wheel is provided on the support frame.

[0007] Furthermore, a plurality of first motors are fixedly mounted on the surface of the fixing frame, and a plurality of crushing rollers connected to the first motors are movably mounted in a staggered manner inside the collecting frame.

[0008] Furthermore, a plurality of support blocks are symmetrically mounted on the soil press wheel, and a spring telescopic rod is mounted between the support frame and the support blocks.

[0009] Further, the driving wheel is fixedly installed with a mounting block, one end of the fixed frame is provided with a connecting slot, the surface of the driving wheel is symmetrically installed with a plurality of fixed plates, the top of the fixed plate is fixedly installed with a supporting spring, the supporting spring is fixedly installed with a supporting rod, and one end of the supporting rod penetrating through the fixed plate and the supporting spring is fixedly installed with a limiting block.

[0010] Further, the surface of the fixed frame is fixedly installed with a plurality of limiting frames, and one end of the limiting block is fixedly installed with a triangular block.

[0011] Further, one side of the rack is fixedly installed with a fixed frame, the top of the fixed frame is movably installed with a rotating rod, the inside of the fixed frame is symmetrically movably installed with two screw rods, the screw rod and the rotating rod are fixedly installed with intermeshing bevel gears at one end, the screw rod is provided with a moving block connected through threads, and the moving block is fixedly connected with the driving wheel.

[0012] Further, the bottom of the rack is fixedly installed with two supporting plates, one side of the supporting plate is movably installed with a hydraulic rod, the output end of the hydraulic rod is fixedly installed with a fixed block, and the other side of the supporting plate is fixedly installed with a second motor connected with one end of the hydraulic rod.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The edge sealing structure is arranged to compact the soil on the mulch film during mulch film sealing, in use, the front shovel scoops up the soil and conveys the soil into the collecting frame, then the collecting frame guides and pours the soil onto the mulch film, and the soil covering the mulch film is compacted by the soil compacting wheel on one side of the fixed frame during the travel, so that the soil firmly seals the side of the mulch film, and the mulch film is prevented from being blown up by the wind. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a crushing roller structure schematic view of the utility model;

[0017] Figure 3 It is a limiting block and limiting frame structure schematic view of the utility model;

[0018] Figure 4 It is a fixed frame internal structure schematic view of the utility model.

[0019] In the figure, 1, rack; 2, drive wheel; 3, film pressing wheel; 4, edge sealing structure; 5, fixed frame; 6, collection frame; 7, front shovel; 8, pouring opening; 9, support frame; 10, soil pressing wheel; 11, first motor; 12, crushing roller; 13, support block; 14, spring telescopic rod; 15, mounting block; 16, connecting groove; 17, fixed plate; 18, support spring; 19, support rod; 20, limiting block; 21, limiting frame; 22, fixed frame; 23, rotating rod; 24, screw rod; 25, moving block; 26, support plate; 27, hydraulic rod; 28, fixed block; 29, second motor. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model will be described clearly and completely in connection with the drawings and specific embodiments.

[0021] As Figures 1-4 shown in a kind of mulch edge side soil sealing equipment, it includes rack 1, rack 1 is provided with multiple drive wheels 2, one side of drive wheel 2 is installed with film pressing wheel 3, drive wheel 2 is provided with edge sealing structure 4, edge sealing structure 4 includes fixed frame 5 installed at one end of drive wheel 2, fixed frame 5 is fixedly installed with collection frame 6, collection frame 6 is fixedly installed with front shovel 7, one side of collection frame 6 is provided with pouring opening 8, one side of fixed frame 5 is fixedly installed with support frame 9, support frame 9 is provided with soil pressing wheel 10. By the setting of edge sealing structure 4, the soil on the mulch can be pressed when mulch soil sealing, in use, front shovel 7 is shovelled up and transported to the soil in collection frame 6, then the soil is guided and poured on the mulch by collection frame 6, and the soil covering on the mulch is compacted by soil pressing wheel 10 on one side of fixed frame 5 in the process of moving, so that the soil firmly seals the edge side of the mulch.

[0022] In the embodiment, as Figures 1-4 shown, multiple first motors 11 are fixedly installed on the surface of fixed frame 5, multiple crushing rollers 12 connected with first motor 11 are staggeringly movably installed in the inside of collection frame 6; multiple support blocks 13 are symmetrically installed on soil pressing wheel 10, spring telescopic rod 14 is installed between support frame 9 and support block 13; mounting block 15 is fixedly installed on drive wheel 2, connecting groove 16 is formed in one end of fixed frame 5, multiple fixed plates 17 are symmetrically installed on the surface of drive wheel 2, support spring 18 is fixedly installed on the top of fixed plate 17, support rod 19 is fixedly installed on one end of support spring 18 penetrating through fixed plate 17 and support spring 18, limiting block 20 is fixedly installed on one end of support rod 19; multiple limiting frames 21 are fixedly installed on the surface of fixed frame 5, triangular block is fixedly installed on one end of limiting block 20.

[0023] By setting the first motor 11 and the crushing roller 12, the soil blocks sent into the collecting frame 6 by the front shovel 7 can be crushed, and the crushed soil can be poured and laid on the side of the ground film more evenly and is convenient for compaction; under the action of the spring telescopic rod 14, downward pressure can be provided to the soil pressing wheel 10, so that the soil pressing wheel 10 can always contact the soil on the side of the ground film, so that the soil pressing wheel 10 will not separate from the ground film with the ups and downs of the frame 1; the fixing frame 5 is assembled by the connection of the mounting block 15 and the connecting groove 16, and is fixed by the engagement of the limit block 20 and the limit frame 21 after assembly. The engaging connection method is convenient for disassembly, because the limit block 20 is supported by the support spring 18 and the support rod 19, so that the limit block 20 can move up and down, so that it can be separated from the limit frame 21, which is convenient for disassembly and replacement of parts in the edge sealing structure 4; and after a triangular block is set at one end of the limit block 20, one side of it is inclined, so that the limit frame 21 can directly squeeze the limit block 20 for engaging connection during installation.

[0024] In this embodiment, if Figures 1-4 As shown, a fixed frame 22 is fixedly installed on one side of the frame 1, a rotating rod 23 is movably installed on the top of the fixed frame 22, and two screws 24 are symmetrically and movably installed inside the fixed frame 22. One end of the two screws 24 and the rotating rod 23 are fixedly installed with mutually meshing bevel gears, and a moving block 25 connected by a thread is provided on the screw 24, and the moving block 25 is fixedly connected to the driving wheel 2; two support plates 26 are fixedly installed on the bottom of the frame 1, a hydraulic rod 27 is movably installed on one side of the support plate 26, and a fixed block 28 is fixedly installed on the output end of the hydraulic rod 27, and a second motor 29 connected to one end of the hydraulic rod 27 is fixedly installed on the other side of the support plate 26.

[0025] The rotating rod 23 drives the two screws 24 to rotate through multiple bevel gears, and then drives the moving block 25 to move, so that the moving block 25 drives the driving wheel 2 to move, and adjusts the distance between the two driving wheels 2, which is convenient for sealing soil films of different widths; the second motor 29 is started to drive the hydraulic rod 27 to rotate so that it stands vertically, and then the hydraulic rod 27 is started to extend its output end to drive the fixed block 28 to descend and contact the ground and support the frame 1 as a whole, so that the driving wheel 2 can be separated from the ground, which is convenient for adjustment. After the adjustment is completed, the hydraulic rod 27 is retracted and the support plate 26 is started to drive the hydraulic rod 27 to rotate and place it horizontally to prevent the hydraulic rod 27 from touching the ground film.

[0026] The working process of the ground film side sealing device provided in this embodiment is as follows:

[0027] In use, the driving wheel 2 drives the whole edge sealing structure 4 to run above the ground film, the front shovel 7 scoops up the soil and delivers it into the collecting frame 6, then the collecting frame 6 guides the soil to dump on the ground film, then during the running process, the soil compacting wheel 10 on one side of the fixing frame 5 can compact the soil covering on the ground film, so that the soil firmly seals the side of the ground film.

[0028] The above description shows and describes the preferred embodiments of the present application, and it should be understood that the present application is not limited to the forms disclosed herein, and any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present application shall be within the scope of protection of the claims of the present application.

Claims

1. A ground film side sealing device, comprising a frame (1), characterized in that: The frame (1) is provided with a plurality of driving wheels (2), a film pressing wheel (3) is installed on one side of the driving wheel (2), an edge sealing structure (4) is provided on the driving wheel (2), and the edge sealing structure (4) includes a fixing frame (5) installed at one end of the driving wheel (2), a collecting frame (6) is fixedly installed on the fixing frame (5), a front shovel (7) is fixedly installed on the collecting frame (6), a dumping port (8) is opened on one side of the collecting frame (6), a supporting frame (9) is fixedly installed on one side of the fixing frame (5), and a soil pressing wheel (10) is provided on the supporting frame (9).

2. The ground film side sealing device according to claim 1, characterized in that: A plurality of first motors (11) are fixedly mounted on the surface of the fixed frame (5), and a plurality of crushing rollers (12) connected to the first motors (11) are movably mounted in a staggered manner inside the collecting frame (6).

3. The ground film side sealing device according to claim 1, characterized in that: A plurality of support blocks (13) are symmetrically mounted on the soil pressing wheel (10), and a spring telescopic rod (14) is mounted between the support frame (9) and the support blocks (13).

4. The ground film side sealing device according to claim 1, characterized in that: A mounting block (15) is fixedly mounted on the driving wheel (2), a plurality of fixing plates (17) are symmetrically mounted on the surface of the driving wheel (2), a support spring (18) is fixedly mounted on the top of the fixing plate (17), a support rod (19) is fixedly mounted on the support spring (18), and a limit block (20) is fixedly mounted on one end of the support rod (19) which passes through the fixing plate (17) and the support spring (18).

5. The ground film side sealing device according to claim 4, characterized in that: A connection groove (16) is provided at one end of the fixing frame (5), a plurality of limit frames (21) are fixedly mounted on the surface of the fixing frame (5), and a triangular block is fixedly mounted at one end of the limit block (20).

6. The ground film side sealing device according to claim 1, characterized in that: A fixed frame (22) is fixedly mounted on one side of the frame (1), a rotating rod (23) is movably mounted on the top of the fixed frame (22), two screw rods (24) are symmetrically and movably mounted inside the fixed frame (22), and mutually meshing bevel gears are fixedly mounted on one end of the two screw rods (24) and the rotating rod (23).

7. The ground film side sealing device according to claim 6, characterized in that: A moving block (25) connected via a thread is provided on the screw rod (24), and the moving block (25) is fixedly connected to the driving wheel (2).

8. The ground film side sealing device according to claim 1, characterized in that: Two support plates (26) are fixedly mounted on the bottom of the frame (1); a hydraulic rod (27) is movably mounted on one side of the support plate (26); a fixed block (28) is fixedly mounted on the output end of the hydraulic rod (27); and a second motor (29) connected to one end of the hydraulic rod (27) is fixedly mounted on the other side of the support plate (26).

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