Portable corn film mulching device

Abstract

The utility model discloses a portable corn film mulching device, and belongs to the technical field of film mulching. The portable corn film mulching device comprises a vehicle platform and a film mulching mechanism, a containing groove is formed in the top of the vehicle platform, a push frame is rotationally installed on the inner wall of the containing groove, an installation groove is formed in the top of the vehicle platform, an installation plate is installed on the inner wall of the installation groove, and a limiting seat is installed on the inner side of the installation plate. According to the device, a mulching film roll can be conveniently installed in a film mulching mechanism by a user, so that after the user pulls out a mulching film, the mulching film covers the ground, and plants are covered with the mulching film, by arranging a fixing groove, a fixing plate, a rotating rod and an extrusion block, the fixing plate can be installed after the fixing groove is formed, and the fixing plate can be installed conveniently; a user can conveniently drive an extrusion block to move downwards when rotating a rotating rod, then the extrusion block can be conveniently moved downwards to extrude the mulching film, and therefore soil can be conveniently used for covering partial areas of the mulching film.

Description

Technical Field

[0001] The utility model relates to the technical field of film covering, in particular to a portable corn film covering device. Background Art

[0002] Corn is an annual herbaceous plant of the Poaceae family, also known as corn, corn cob, maize, pearl rice, etc. It is an important food crop in the world. During the corn planting process, in order to improve the yield and quality of corn, after the corn is planted in the land, a film is often laid to keep the soil warm and moist, and prevent diseases, insects and weeds. This can not only germinate the corn seeds, but also effectively improve the growth intensity of corn, and can significantly improve the yield and quality of corn in the later stage.

[0003] The existing method of covering corn with film is usually manual laying. The manual covering method not only requires operators to cover the film, but also requires operators to use soil to cover the edges of the film to prevent the film from being blown away when the wind blows. This method is not only inefficient, but also wastes a lot of manpower and material resources. Utility Model Content

[0004] The utility model aims to provide a portable corn film covering device to solve the problems raised in the above background technology.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a portable corn film covering device, comprising a vehicle platform, four corners of the bottom of the vehicle platform are equipped with walking wheels, a placement groove is opened on the top of the vehicle platform, and a push frame is rotatably installed on the inner wall of the placement groove;

[0007] A laminating mechanism, the laminating mechanism comprising:

[0008] A mounting groove, the mounting groove being provided on the top of the platform;

[0009] Mounting plates, two groups of which are provided and are mounted on the inner wall of the mounting groove;

[0010] A limit seat is installed on the inner side of the mounting plate.

[0011] In a preferred embodiment, a fixing groove is provided on the top of the platform, a fixing plate is installed on the inner wall of the fixing groove, a rotating rod is installed on the top of the fixing plate, the bottom of the rotating rod passes through the bottom of the fixing plate, and an extrusion block is rotatably installed on the bottom of the rotating rod.

[0012] In a preferred embodiment, first fixed blocks are fixedly installed at the four corners of the bottom of the platform, a dividing knife is installed at the bottom of the first fixed block, and limiting grooves are provided on the surfaces of the first fixed block and the dividing knife, and the limiting blocks are inserted into the limiting grooves.

[0013] In a preferred solution, a second fixed block is installed on the top of the platform, a blocking block is inserted on the front of the second fixed block, a rotating rod is installed on the back of the second fixed block, and the front of the rotating rod is rotatably connected to the blocking block.

[0014] In a preferred solution, a mounting shaft is rotatably mounted on the inner wall of the mounting groove, a gear is fixedly mounted on the surface of the mounting shaft, and a screw rod is fixedly mounted on the front side of the gear.

[0015] In a preferred solution, a threaded sleeve is threadedly installed on the surface of the screw rod, and connecting plates are fixedly installed on both sides of the threaded sleeve, and the front side of the connecting plate is fixedly connected to the back side of the mounting plate.

[0016] In a preferred solution, a tooth plate is installed on the inner wall of the installation groove, the tooth plate is meshed with the gear, and a pull plate is fixedly installed on the top of the tooth plate.

[0017] In a preferred solution, a sliding block is fixedly mounted on the right side of the tooth plate, and the sliding block is slidably connected to the inner wall of the mounting groove.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the portable corn film covering device:

[0019] 1. The film covering mechanism is provided, so that the user can install the ground film roll into the film covering mechanism conveniently, so that the user can pull out the ground film, cover the ground with the ground film, and then cover the plants with the ground film.

[0020] 2. By providing a fixing groove, a fixing plate, a rotating rod and an extrusion block, the fixing plate can be installed after the fixing groove is opened, so that the user can connect the rotating rod with the extrusion block after passing it through the fixing plate, and the user can drive the extrusion block to move downward when the rotating rod is rotated, and then the extrusion block can be moved downward to squeeze the ground film, so that it is convenient to cover part of the area of ​​the ground film with soil, thereby covering the ground with film. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional upward structure of the utility model;

[0023] Figure 3This is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the gear of the utility model.

[0025] In the figure: 1. platform; 2. walking wheel; 3. placement slot; 4. push frame; 5. laminating mechanism; 51. mounting slot; 52. mounting plate; 53. limiting seat; 6. fixing slot; 7. fixing plate; 8. rotating rod; 9. extrusion block; 10. first fixed block; 11. dividing knife; 12. limiting slot; 13. limiting block; 14. second fixed block; 15. blocking block; 16. rotating rod; 17. mounting shaft; 18. gear; 19. screw rod; 20. screw sleeve; 21. connecting plate; 22. tooth plate; 23. pull plate; 24. sliding block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 4 The utility model provides a technical solution: a portable corn film covering device, including a vehicle platform 1 and a film covering mechanism 5, the four corners of the bottom of the vehicle platform 1 are equipped with walking wheels 2, the top of the vehicle platform 1 is provided with a placement groove 3, and the inner wall of the placement groove 3 is rotatably installed with a push frame 4, so that the vehicle platform 1 can be installed with the push frame 4 after the placement groove 3 is opened, so that the user can move the vehicle platform 1 through the push frame 4 after rotating the push frame 4, and install the reel with the ground film rolled up after the film covering mechanism 5 is installed, so that the user can push the vehicle platform 1 to make the ground film inside the film covering mechanism 5 cover the ground, so as to facilitate the growth of the plants after covering the plants.

[0028] Reference Figure 1-Figure 3In a preferred embodiment, a laminating mechanism 5 is provided, the laminating mechanism 5 includes a mounting groove 51, a mounting plate 52 and a limiting seat 53. The mounting groove 51 is provided on the top of the platform 1, and the mounting plate 52 is provided with two groups. The mounting plate 52 is installed on the inner wall of the mounting groove 51, and the limiting seat 53 is installed on the inner side of the mounting plate 52. After the mounting groove 51 is opened, the mounting plate 52 can be installed, which is convenient for the mounting plate 52 to install the limiting seat 53, and the user can easily move the mounting plate 52 to drive the limiting seat 53 to move After starting, the film winding drum is moved to the inner side of the limiting seat 53 and the film winding drum is limited, so that it is convenient for the user to pull out the film and cover the ground, and a second fixed block 14 is installed on the top of the vehicle platform 1, and a blocking block 15 is inserted on the front of the second fixed block 14, and a rotating rod 16 is installed on the back of the second fixed block 14. The front side of the rotating rod 16 is rotatably connected to the blocking block 15, so that the rotating rod 16 can rotate and drive the blocking block 15 to move, so that the blocking block 15 moves to block the flipped push frame 4.

[0029] At the same time, a fixing groove 6 is opened on the top of the platform 1, and a fixing plate 7 is installed on the inner wall of the fixing groove 6. A rotating rod 8 is installed on the top of the fixing plate 7. The bottom of the rotating rod 8 penetrates to the bottom of the fixing plate 7. An extrusion block 9 is rotatably installed on the bottom of the rotating rod 8, so that the fixing plate 7 can be installed after the fixing groove 6 is opened, so that the user can connect the rotating rod 8 with the extrusion block 9 after passing the fixing plate 7, so that the user can drive the extrusion block 9 to move downward when the rotating rod 8 is rotated, and then it is convenient for the user to squeeze the ground film after the extrusion block 9 is moved downward, so as to cover part of the ground film with soil, thereby covering the ground. A limiting plate is installed at the bottom of the fixing plate 7, and the bottom of the limiting plate is fixedly connected to the bottom of the extrusion block 9, so that the extrusion block 9 is driven downward when the rotating rod 8 moves downward, so that the telescopic limiting plate can limit the extrusion block 9.

[0030] Reference Figure 1-Figure 2 In a preferred embodiment, the four corners of the bottom of the platform 1 are fixedly installed with a first fixed block 10, and a dividing knife 11 is installed at the bottom of the first fixed block 10. The surfaces of the first fixed block 10 and the dividing knife 11 are provided with a limiting groove 12, and the limiting block 13 is inserted inside the limiting groove 12, so that the dividing knife 11 can be inserted into the first fixed block 10 after the first fixed block 10 is installed, so that the user can move the limiting block 13 and insert it into the limiting groove 12, and then install the dividing knife 11, wherein the two groups of dividing knives 11 on the left are symmetrically arranged with the two dividing knives 11 on the right, so that the dividing knife 11 on the right is convenient for pushing away the soil on the ground, and then the user can use the dividing knife 11 to push back the pushed away soil after covering the ground with the ground film, so that the soil can be used to cover the ground covered on the ground.

[0031] Reference Figure 1-Figure 4In a preferred embodiment, the inner wall of the mounting groove 51 is rotatably mounted with a mounting shaft 17, the surface of the mounting shaft 17 is fixedly mounted with a gear 18, and the front of the gear 18 is fixedly mounted with a screw rod 19, so that the mounting shaft 17 can be installed in the mounting groove 51 and then the gear 18 can be installed on the surface of the mounting shaft 17, so that the user can install the screw rod 19 on the front of the gear 18, and the surface of the screw rod 19 is threadedly mounted with a screw sleeve 20, and both sides of the screw sleeve 20 are fixedly mounted with a connecting plate 21, and the front of the connecting plate 21 is fixedly connected to the back of the mounting plate 52, and the inner wall of the mounting groove 51 is mounted with a tooth plate 22, which meshes with the gear 18, and the top of the tooth plate 22 is fixedly mounted. A pull plate 23 is provided, which can facilitate the user to move the pull plate 23 so that the pull plate 23 drives the tooth plate 22 to move, so that the tooth plate 22 drives the gear 18 to rotate, and then the gear 18 can drive the screw rod 19 to rotate, so that the screw rod 19 drives the connecting plate 21 to move through the screw sleeve 20, and the connecting plate 21 can drive the mounting plate 52 and the limiting seat 53 to move, so as to limit the winding drum of the ground film, and a sliding block 24 is fixedly installed on the right side of the tooth plate 22, and the sliding block 24 is slidably connected to the inner wall of the mounting groove 51, so that the sliding block 24 can slide and cooperate with the mounting groove 51 after installation, so as to facilitate the tooth plate 22 to be limited by the sliding block 24.

[0032] Specifically, the working process or working principle of the portable corn film covering device is as follows: when in use, the user places the winding drum of the ground film on the inner side of the limiting seat 53, and moves the tooth plate 22 to make the tooth plate 22 drive the gear 18 to rotate, so that the gear 18 drives the screw rod 19 to rotate, and the screw rod 19 drives the mounting plate 52 to move through the screw sleeve 20 and the connecting plate 21, so that the mounting plate 52 moves inward, and the mounting plate 52 drives the limiting seat 53 to limit the winding drum of the ground film, and then the user pulls the push frame 4 to flip the push frame 4, and then the user rotates the rotating rod 16 to make the rotating rod 16 drives the blocking block 15 to move, so that the blocking block 15 limits the pushing frame 4, so that it is convenient for the user to move the vehicle platform 1 through the pushing frame 4. When the user is covering the film, the rotating rod 8 is rotated to make the rotating rod 8 drive the squeezing block 9 to move downward, so that the squeezing block 9 squeezes the ground film. When the vehicle platform 1 is moved, the right-hand dividing knife 11 can push away the soil on the ground, so that after covering the ground with film, the left-hand dividing knife 11 can push back the pushed soil, so as to facilitate the shielding and covering of the edge of the ground film, and facilitate the release of the ground film on the winding drum to cover the ground, which can facilitate the covering of the film.

Claims

1. A portable corn film covering device, comprising a platform (1), characterized in that: The four corners of the bottom of the platform (1) are all equipped with running wheels (2), the top of the platform (1) is provided with a placement groove (3), and the inner wall of the placement groove (3) is rotatably equipped with a push frame (4); A laminating mechanism (5), the laminating mechanism (5) comprising: A mounting groove (51), wherein the mounting groove (51) is provided on the top of the vehicle platform (1); A mounting plate (52), wherein two groups of the mounting plates (52) are provided, and the mounting plates (52) are mounted on the inner wall of the mounting groove (51); A limiting seat (53), wherein the limiting seat (53) is installed on the inner side of the mounting plate (52).

2. A portable corn film covering device as claimed in claim 1, characterized in that: A fixing groove (6) is provided on the top of the platform (1), a fixing plate (7) is installed on the inner wall of the fixing groove (6), a rotating rod (8) is installed on the top of the fixing plate (7), the bottom of the rotating rod (8) passes through the bottom of the fixing plate (7), and an extrusion block (9) is rotatably installed on the bottom of the rotating rod (8).

3. A portable corn film covering device as claimed in claim 1, characterized in that: A first fixed block (10) is fixedly installed at each of the four corners of the bottom of the platform (1), a dividing knife (11) is installed at the bottom of the first fixed block (10), and limiting grooves (12) are provided on the surfaces of the first fixed block (10) and the dividing knife (11), and a limiting block (13) is inserted into the interior of the limiting groove (12).

4. A portable corn film covering device as claimed in claim 1, characterized in that: A second fixed block (14) is installed on the top of the platform (1), a blocking block (15) is inserted into the front of the second fixed block (14), a rotating rod (16) is installed on the back of the second fixed block (14), and the front of the rotating rod (16) is rotatably connected to the blocking block (15).

5. A portable corn film covering device as claimed in claim 1, characterized in that: A mounting shaft (17) is rotatably mounted on the inner wall of the mounting groove (51), a gear (18) is fixedly mounted on the surface of the mounting shaft (17), and a screw rod (19) is fixedly mounted on the front surface of the gear (18).

6. A portable corn film covering device as claimed in claim 5, characterized in that: A threaded sleeve (20) is threadedly mounted on the surface of the screw rod (19), and connecting plates (21) are fixedly mounted on both sides of the threaded sleeve (20), and the front side of the connecting plate (21) is fixedly connected to the back side of the mounting plate (52).

7. A portable corn film covering device as claimed in claim 5, characterized in that: A toothed plate (22) is installed on the inner wall of the installation groove (51), the toothed plate (22) is meshed with the gear (18), and a pull plate (23) is fixedly installed on the top of the toothed plate (22).

8. A portable corn film covering device as claimed in claim 7, characterized in that: A sliding block (24) is fixedly mounted on the right side of the tooth plate (22), and the sliding block (24) is slidably connected to the inner wall of the mounting groove (51).

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