Agricultural machinery soil turning device

Abstract

The agricultural mechanical soil turning device comprises a flat covering mechanism, a soil turning mechanism and a fertilizing mechanism, the flat covering mechanism comprises an installation frame, an electric sliding rail is fixedly installed in one side of the installation frame, a transmission block is arranged in the electric sliding rail, one side of the transmission block is fixedly connected with an installation base, and a connecting rod is hinged to the interior of the installation base. Through the arrangement of the flat covering mechanism, when the soil turning mechanism is used for turning the soil, the transmission block is driven by the electric sliding rail to lift, and the flat covering wheel is driven by the mounting seat, the connecting rod, the connecting plate and the guide rod to lift, so that the flat covering wheel is in contact with the uneven soil; the flat covering wheel has a certain weight, and the flat covering wheel can roll through the arrangement of the protruding blocks, so that uneven soil can be subjected to flat covering treatment, and after the fertilizer is applied to the land through the fertilizer applying mechanism, the fertilizer can be covered through the flat covering wheel.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery soil turning devices, in particular to an agricultural machinery soil turning device. Background Art

[0002] An agricultural machinery soil turning device is a device used to turn over and process soil in agricultural production; it is usually an attachment of an agricultural tractor or other agricultural machinery, used to turn over, loosen, crush and mix the soil in cultivated land, field plots or other farmland areas to promote soil ventilation, drainage and loosening, improve soil structure, enhance soil fertility, and provide a good growth environment for crop growth.

[0003] When it is necessary to turn the soil over, a turning device is generally used to turn the soil over. According to the China Patent Network (Publication No.: CN220274206U, Publication Date: 2024-01-02), a pulley turning device for agricultural machinery is disclosed. By rotating a threaded rod, a movable plate movably embedded at one end is driven to move. At the same time, a guide rod movably embedded on the surface of one side of the movable plate is used to limit the movable plate to prevent it from deviating from the direction during movement, thereby driving the mounting frame on one side surface to move, so that the turning knife on the surface contacts the soil, thereby turning the soil and improving the applicability of the device; although the utility model can turn the soil over, the land will appear uneven after turning the soil over with the turning knife, and the utility model will expose the fertilizer outside the land when fertilizing, and it is impossible to better fertilize, and the practicability is poor; therefore, in order to solve the above problems, an agricultural machinery turning device is hereby proposed. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an agricultural mechanical soil turning device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil-turning device for agricultural machinery, comprising a leveling mechanism, a soil-turning mechanism and a fertilizing mechanism, the leveling mechanism comprising a mounting frame, an electric slide rail is fixedly installed inside one side of the mounting frame, a transmission block is arranged inside the electric slide rail, one side of the transmission block is fixedly connected to a mounting seat, a connecting rod is hinged inside the mounting seat, one side of the connecting rod is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to a guide rod, the inner side of the guide rod is rotatably connected to a leveling wheel, the surface of the leveling wheel is fixedly connected to a protruding block, the protruding block is arranged at the oblique lower side of the mounting frame, and the leveling wheel is arranged at the oblique lower side of the connecting plate.

[0006] Preferably, the transmission block is slidably connected to the electric slide rail, and a plurality of protruding blocks are provided. Through the provision of the electric slide rail, the transmission block can be driven to move up and down, thereby driving the flat wheel to move up and down.

[0007] Preferably, the tilling mechanism includes an installation groove, which is clamped inside the installation frame, an electric push rod is fixedly installed on the top of the installation groove, a slider is fixedly connected to the lower side of the electric push rod, a lifting rod is fixedly connected to the lower side of the slider, a setting plate is fixedly connected to the lower side of the lifting rod, a tilling knife is arranged inside the setting plate, a clamping block is fixedly connected to the upper side of the tilling knife, and the clamping block is fixedly connected to the setting plate by screws, rotating wheels are rotatably connected to the sides of the installation frame, gripping nails are fixedly connected to the surface of the rotating wheel, a plurality of tilling knives are arranged, and the lower side of the lifting rod is arranged on the lower side of the installation frame.

[0008] Preferably, the slider is slidably connected to the mounting groove, the lifting rod is slidably connected to the mounting groove, and the tiller is slidably connected to the setting plate. By setting the clamping block and the setting plate fixedly connected by screws, the screws can be unscrewed to take out the tiller, making it more convenient to replace the tiller.

[0009] Preferably, the fertilizing mechanism includes a guide frame, which is fixed inside the mounting frame, a material hopper is fixedly connected to the upper side of the guide frame, a baffle is provided at the bottom of the material hopper, a setting groove is opened inside the mounting frame, a setting block is provided inside the setting groove, the setting block is fixedly connected to the baffle, a screw is provided inside the setting block, and when the setting block is moved, the baffle can be driven to move, so that a certain gap can be opened in the material hopper.

[0010] Preferably, the baffle is slidably connected to the material hopper, the setting block is slidably connected to the setting groove, and the screw is threadedly connected to the setting block. After the gap in the material hopper is opened to an appropriate degree, the screw can be turned so that the turning end of the screw rests on the upper side of the mounting frame to fix the setting block.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with a leveling mechanism. When the soil is turned over by the turning mechanism, the electric slide rail drives the transmission block to be raised and lowered, and the mounting seat, connecting rod, connecting plate and guide rod drive the leveling wheel to be raised and lowered, so that the leveling wheel contacts the uneven soil. Since the leveling wheel has a certain weight and the protruding block can make the leveling wheel roll, the uneven soil can be leveled. After the land is fertilized by the fertilizing mechanism, the fertilizer can also be covered by the leveling wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model from the side;

[0016] Figure 3 It is a schematic diagram of the structure of the side cross-section of the utility model;

[0017] Figure 4 It is a schematic diagram of the overall structure of the utility model viewed from above.

[0018] In the figure: 1. mounting frame; 2. electric slide rail; 3. transmission block; 4. mounting seat; 5. connecting rod; 6. connecting plate; 7. guide rod; 8. flat wheel; 9. protruding block; 10. mounting groove; 11. electric push rod; 12. slider; 13. lifting rod; 14. setting plate; 15. soil turning knife; 16. clamping block; 17. rotating wheel; 18. gripping nail; 19. guide frame; 20. material bucket; 21. baffle; 22. setting groove; 23. setting block; 24. screw. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4A soil turning device for agricultural machinery includes a leveling mechanism, a soil turning mechanism and a fertilizing mechanism. The leveling mechanism includes a mounting frame 1. An electric slide rail 2 is fixedly installed inside one side of the mounting frame 1. A transmission block 3 is arranged inside the electric slide rail 2. A mounting seat 4 is fixedly connected to one side of the transmission block 3. A connecting rod 5 is hinged inside the mounting seat 4. A connecting plate 6 is fixedly connected to one side of the connecting rod 5. A guide rod 7 is fixedly connected to one side of the connecting plate 6. A leveling wheel 8 is rotatably connected to the inner side of the guide rod 7. A protruding block 9 is fixedly connected to the surface of the leveling wheel 8. The transmission block 3 is slidably connected to the electric slide rail 2. The protruding block 9 is arranged There are several, when the soil is turned over by the soil turning mechanism, since the soil after turning over will be uneven, the transmission block 3 will be driven to rise and fall by the electric slide rail 2, and the flattening wheel 8 will be driven to rise and fall by the mounting seat 4, connecting rod 5, connecting plate 6 and guide rod 7, so that the flattening wheel 8 contacts the uneven soil. Since the flattening wheel 8 has a certain weight and the protruding block 9 can make the flattening wheel 8 roll, the uneven soil can be flattened, and after the land is fertilized by the fertilizing mechanism, the fertilizer can also be covered by the flattening wheel 8.

[0021] In one aspect of this embodiment, when the soil needs to be turned over, the electric push rod 11 in the installation groove 10 is started to drive the slider 12 to move downward. When the slider 12 moves downward, it drives the lifting rod 13 and the setting plate 14 to move downward, and moves the turning blade 15 and the block 16 downward, so that the turning blade 15 penetrates deep into the soil, and the size of the turning blade penetrating into the soil can be adjusted to turn over the soil. A driving device is connected to the device, and when the driving device drives the device to move, the gripping nails 18 fixedly connected to the surface of the rotating wheel 17 are arranged to make the rotating wheel 17 have better grip.

[0022] In one aspect of this embodiment, when fertilization is needed, the fertilizer is first placed in the material hopper 20. When the device is driven to move by the driving device, the screw 24 is loosened so that the setting block 23 moves in the setting groove 22 to drive the baffle 21 to slide in the material hopper 20, so that the material hopper 20 opens a little gap, so that the fertilizer can fall to the ground through the guide frame 19. After falling to the ground, the fertilizer is buried in the soil through the flattening mechanism.

[0023] The working principle of the utility model is as follows: when the agricultural mechanical soil turning device is in use, the driving device is connected to the device. When the driving device drives the device to move, the gripping nails 18 fixedly connected to the surface of the rotating wheel 17 are set to make the gripping force of the rotating wheel 17 better. When the device is driven to move by the driving mechanism, the electric push rod 11 in the mounting groove 10 is started to drive the slider 12 to move downward. When the slider 12 moves downward, the lifting rod 13 and the setting plate 14 are driven downward, and the soil turning 15 and the card block 16 are moved downward, so that the soil turning knife 15 penetrates into the land, and the size of the soil turning knife penetrating into the land can be adjusted to turn the land, and then the electric slide rail 2 drives the transmission block 3 to be lifted and lowered from the mounting seat 4, the connecting rod 5, The connecting plate 6 and the guide rod 7 drive the flattening wheel 8 to be raised and lowered, so that the flattening wheel 8 contacts the uneven ground. Since the flattening wheel 8 has a certain weight and the protruding block 9 can make the flattening wheel 8 roll, the uneven ground can be flattened. When fertilization is needed, the fertilizer is first put into the material hopper 20. When the device is driven to move by the driving device, the screw 24 is loosened to make the setting block 23 move in the setting groove 22 to drive the baffle 21 to slide in the material hopper 20, so that the material hopper 20 opens a little gap, so that the fertilizer can fall to the ground through the guide frame 19, and finally the fertilizer is covered in the soil by the rolling of the flattening wheel 8. All electrical equipment in this scheme is powered by batteries.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An agricultural mechanical soil turning device, comprising a leveling mechanism, a soil turning mechanism and a fertilizing mechanism, characterized in that: The flattening mechanism comprises a mounting frame (1), an electric slide rail (2) is fixedly mounted inside one side of the mounting frame (1), a transmission block (3) is arranged inside the electric slide rail (2), one side of the transmission block (3) is fixedly connected to a mounting seat (4), a connecting rod (5) is hinged inside the mounting seat (4), one side of the connecting rod (5) is fixedly connected to a connecting plate (6), one side of the connecting plate (6) is fixedly connected to a guide rod (7), the inner side of the guide rod (7) is rotatably connected to a flattening wheel (8), and the surface of the flattening wheel (8) is fixedly connected to a protruding block (9).

2. The agricultural mechanical soil turning device according to claim 1, characterized in that: The transmission block (3) is slidably connected to the electric slide rail (2), and a plurality of protruding blocks (9) are provided.

3. The agricultural machinery soil turning device according to claim 1, characterized in that: The soil turning mechanism comprises a mounting groove (10), the mounting groove (10) is clamped inside the mounting frame (1), an electric push rod (11) is fixedly mounted on the top of the mounting groove (10), a slider (12) is fixedly connected to the lower side of the electric push rod (11), a lifting rod (13) is fixedly connected to the lower side of the slider (12), a setting plate (14) is fixedly connected to the lower side of the lifting rod (13), a soil turning knife (15) is arranged inside the setting plate (14), a clamping block (16) is fixedly connected to the upper side of the soil turning knife (15), the clamping block (16) is fixedly connected to the setting plate (14) by screws, rotating wheels (17) are rotatably connected to both sides of the mounting frame (1), and ground gripping spikes (18) are fixedly connected to the surface of the rotating wheels (17).

4. The agricultural mechanical soil turning device according to claim 3, characterized in that: The slide block (12) is slidably connected to the installation groove (10), the lifting rod (13) is slidably connected to the installation groove (10), and the tilling knife (15) is slidably connected to the setting plate (14).

5. The agricultural mechanical soil turning device according to claim 1, characterized in that: The fertilizing mechanism comprises a guide frame (19), the guide frame (19) is fixed inside the installation frame (1), a material hopper (20) is fixedly connected to the upper side of the guide frame (19), a baffle (21) is arranged at the bottom of the material hopper (20), a setting groove (22) is opened inside the installation frame (1), a setting block (23) is arranged inside the setting groove (22), the setting block (23) is fixedly connected to the baffle (21), and a screw (24) is arranged inside the setting block (23).

6. The agricultural mechanical soil turning device according to claim 5, characterized in that: The baffle (21) is slidably connected to the material hopper (20), the setting block (23) is slidably connected to the setting groove (22), and the screw (24) is threadedly connected to the setting block (23).

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