Pressing device for wheat planting
Through the combined structure of the suppression vehicle, suppression wheel and soil press box, the problems of uneven soil and insufficient compaction in wheat planting are solved, efficient suppression and smoothing of the soil are achieved, and the soil environment for seed germination is improved.
Patent Information
- Application Number
- CN202421446842.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing repression devices have problems of uneven soil and lack of consolidation in wheat cultivation, resulting in poor repression results.
The combined structure of the suppression vehicle, suppression wheel, soil press box and pressure plate is adopted to scrape the soil flatten by the cladding plate, the suppression wheel compacts the soil, and the rotation drive member drives the rotary wheel and the movable guide block to achieve the leveling and compaction of the soil.
It improves the flatness and strength of the soil, improves the suppression effect, ensures the close integration of the soil, and promotes seed germination.
Smart Images
Figure CN222916588U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wheat planting, and specifically relates to a rolling device for wheat planting. Background Technique
[0002] Wheat is an important food crop of the genus Triticum in the family Poaceae. Wheat is a cereal crop widely planted around the world. Its caryopsis is one of the main foods of humans. After being ground into flour, it can be used to make foods such as bread, steamed buns, biscuits, and noodles. After wheat is planted, it is necessary to roll the soil through a rolling device. Rolling can play a role in soil moisture conservation, reduce field evaporation, increase soil compactness, make the seeds and soil closely combined, which is beneficial to seed germination. It also has the role of attracting soil moisture and can crush soil clods and supplement soil covering.
[0003] The rolling device usually rolls on the soil through wheels to roll the soil, but the soil rolled by the wheels is still uneven, and there is a lack of ramming force on the soil, and the rolling effect is average. Therefore, it is urgently needed to be improved. Content of the Utility Model
[0004] The purpose of the utility model is to provide a rolling device for wheat planting to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A rolling device for wheat planting, including a rolling vehicle, rolling wheels, a soil pressing machine box and a pressing plate. The rolling wheels are arranged on one side of the bottom of the rolling vehicle, and a cross bar penetrates through the inside of the rolling wheels. Both ends of the cross bar are fixedly connected to the rolling vehicle through support arms. Wheels are installed on both sides of the rolling vehicle. The soil pressing machine box is fixed at one end of the rolling vehicle. The pressing plate is arranged below the soil pressing machine box. An active guide block is arranged inside the soil pressing machine box, and a rotating wheel is arranged inside the active guide block. Upper guide sleeves and lower guide sleeves are respectively fixed on the top and bottom of the soil pressing machine box. An upper guide rod and a pressing rod are respectively fixed at the top end and the bottom end of the active guide block. A machine cover is fixed on the outer wall of one side of the soil pressing machine box, and a rotary driving part is installed inside the machine cover.
[0006] Preferably, a seat is installed at the top end of the rolling vehicle, and a steering wheel is installed at the top end of the rolling vehicle on one side of the seat, which is convenient for controlling the movement of the rolling vehicle.
[0007] Preferably, a bracket is fixed at the bottom end of the rolling vehicle, and a support rod is installed inside the bracket, which is convenient for installing a soil covering plate.
[0008] Preferably, a soil cleaning brush is installed on the inner wall of the rolling vehicle on one side of the rolling wheel, and the soil cleaning brush is attached to the rolling wheel, which can scrape off the soil and weeds attached to the surface of the rolling wheel.
[0009] Preferably, the output end of the rotary driving member extends into the inside of the soil pressing box and is fixedly connected to the rotating wheel for driving the rotating wheel.
[0010] Preferably, the pressing rod and the upper guiding rod respectively penetrate through the lower guiding sleeve and the upper guiding sleeve, which can guide and limit the pressing rod and the upper guiding rod.
[0011] Preferably, the top end of the upper guiding rod extends above the soil pressing box, and the bottom end of the pressing rod extends below the soil pressing box and is fixedly connected to the pressing plate.
[0012] Preferably, a soil covering plate is installed at the bottom end of the support rod, which is convenient for leveling the soil.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] During the walking process of the rolling vehicle, the soil covering plate at the bottom end of the support rod scrapes across the soil surface. The inclined structure of the soil covering plate is convenient for leveling the soil. Immediately afterwards, the rolling wheels between the support arms roll over the soil surface to compact the soil. The rotary driving member inside the engine hood drives the rotating wheel inside the soil pressing box to rotate. During the rotation of the rotating wheel, the rotating wheel drives the movable guide block to move up and down. The movable guide block drives the pressing plate to continuously press down on the soil through the pressing rod, leveling the soil and at the same time increasing a certain ramming force on the soil. By combining the compaction of the rolling wheels and the flattening of the pressing plate, the compaction effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is the front view structural schematic diagram of the present utility model;
[0016] Figure 2 is the enlarged structural schematic diagram of the soil pressing box of the present utility model;
[0017] Figure 3 is the enlarged side view sectional structural schematic diagram of the soil pressing box of the present utility model;
[0018] Figure 4 is the enlarged top view structural schematic diagram of the rolling wheel of the present utility model;
[0019] Figure 5 is the Figure 1 enlarged structural schematic diagram at position A of the present utility model.
[0020] In the figure: 1, rolling vehicle; 101, wheel; 102, seat; 103, steering wheel; 2, rolling wheel; 201, soil cleaning brush; 3, soil pressing box; 4, rotary driving member; 401, engine hood; 5, pressing rod; 6, pressing plate; 7, rotating wheel; 8, movable guide block; 9, upper guiding sleeve; 10, upper guiding rod; 11, lower guiding sleeve; 12, support arm; 13, cross bar; 14, bracket; 15, support rod; 16, soil covering plate. Detailed implementation mode
[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] Please refer to Figures 1-5 , an embodiment provided by the present invention: a rolling device for wheat planting, including a rolling vehicle 1, rolling wheels 2, a soil pressing box 3 and a pressing plate 6. The rolling wheels 2 are arranged on one side of the bottom of the rolling vehicle 1, and a cross bar 13 penetrates through the inside of the rolling wheels 2, and both ends of the cross bar 13 are fixedly connected to the rolling vehicle 1 through support arms 12. Wheels 101 are installed on both sides of the rolling vehicle 1;
[0023] Specifically, during the walking of the rolling vehicle 1, the soil covering plate 16 at the bottom end of the support rod 15 scrapes across the soil surface. The inclined structure of the soil covering plate 16 facilitates scraping the soil flat. Immediately afterwards, the rolling wheels 2 between the support arms 12 roll over the soil surface to roll the soil;
[0024] The soil pressing box 3 is fixed at one end of the rolling vehicle 1. The pressing plate 6 is arranged below the soil pressing box 3. An active guide block 8 is arranged inside the soil pressing box 3, and a rotating wheel 7 is arranged inside the active guide block 8. Upper guide sleeves 9 and lower guide sleeves 11 are respectively fixed at the top and bottom of the soil pressing box 3. Upper guide rods 10 and pressing rods 5 are respectively fixed at the top and bottom ends of the active guide block 8. A machine cover 401 is fixed on the outer wall of one side of the soil pressing box 3, and a rotary driving member 4 is installed inside the machine cover 401;
[0025] Specifically, the rotary driving member 4 inside the machine cover 401 drives the rotating wheel 7 inside the soil pressing box 3 to rotate. During the rotation of the rotating wheel 7, the rotating wheel 7 drives the active guide block 8 to move up and down. The upper guide rods 10 and pressing rods 5 at the top and bottom ends of the active guide block 8 slide in the upper guide sleeve 9 and lower guide sleeve 11 respectively. The active guide block 8 drives the pressing plate 6 to continuously press down on the soil through the pressing rod 5, flattening the soil, and at the same time adding a certain compaction force to the soil. By combining the rolling of the rolling wheels 2 and the flattening of the pressing plate 6, the rolling effect is improved;
[0026] A seat 102 is installed at the top of the rolling vehicle 1, and a steering wheel 103 is installed at the top of the rolling vehicle 1 on one side of the seat 102;
[0027] Specifically, the user sits on the seat 102 and controls the rolling vehicle 1 through the steering wheel 103. The rolling vehicle 1 walks in the wheat field through the wheels 101;
[0028] A support bracket 14 is fixed to the bottom end of the rolling press vehicle 1, and a support rod 15 is installed inside the support bracket 14;
[0029] A soil cleaning brush 201 is installed on the inner wall of the rolling press vehicle 1 on one side of the rolling press wheel 2, and the soil cleaning brush 201 is in contact with the rolling press wheel 2;
[0030] Specifically, during the rolling process of the rolling press wheel 2, since the soil cleaning brush 201 is closely attached to the rolling press wheel 2, the soil cleaning brush 201 scrapes off the soil and weeds attached to the surface of the rolling press wheel 2, thus facilitating the rapid cleaning of the rolling press wheel 2;
[0031] The output end of the rotary drive member 4 extends into the inside of the soil pressing chassis 3 and is fixedly connected to the rotating wheel 7;
[0032] The pressing rod 5 and the upper guide rod 10 respectively penetrate through the lower guide sleeve 11 and the upper guide sleeve 9;
[0033] The top end of the upper guide rod 10 extends above the soil pressing chassis 3, and the bottom end of the pressing rod 5 extends below the soil pressing chassis 3 and is fixedly connected to the pressing plate 6;
[0034] The bottom end of the support rod 15 is provided with a soil covering plate 16.
[0035] When the embodiment of the present application is in use: First, the user sits on the seat 102 and controls the rolling press vehicle 1 through the steering wheel 103. The rolling press vehicle 1 travels in the wheat field through the wheels 101. During the traveling process of the rolling press vehicle 1, the soil covering plate 16 at the bottom end of the support rod 15 scrapes across the soil surface. The inclined structure of the soil covering plate 16 facilitates scraping the soil flat. Immediately afterwards, the rolling press wheels 2 between the support arms 12 roll over the soil surface to compact the soil. Then, the rotary drive member 4 inside the machine cover 401 drives the rotating wheel 7 inside the soil pressing chassis 3 to rotate. During the rotation of the rotating wheel 7, the rotating wheel 7 drives the movable guide block 8 to move up and down. The upper guide rod 10 and the pressing rod 5 at the top end and the bottom end of the movable guide block 8 slide in the upper guide sleeve 9 and the lower guide sleeve 11 respectively. The movable guide block 8 drives the pressing plate 6 to continuously press down on the soil through the pressing rod 5, flattening the soil and at the same time adding a certain amount of ramming force to the soil. By combining the compaction of the rolling press wheel 2 and the flattening of the pressing plate 6, the compaction effect is improved. Moreover, during the rolling process of the rolling press wheel 2, since the soil cleaning brush 201 is closely attached to the rolling press wheel 2, the soil cleaning brush 201 scrapes off the soil and weeds attached to the surface of the rolling press wheel 2, thus facilitating the rapid cleaning of the rolling press wheel 2.
[0036] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
Claims
1. A wheat planting suppression device, characterized in that: The invention comprises a compactor vehicle (1), a compactor wheel (2), a compactor box (3) and a pressure plate (6), wherein the compactor wheel (2) is arranged on one side of the bottom of the compactor vehicle (1), and a cross bar (13) runs through the interior of the compactor wheel (2), and both ends of the cross bar (13) are fixedly connected to the compactor vehicle (1) through support arms (12), wheels (101) are installed on both sides of the compactor vehicle (1), the compactor box (3) is fixed on one end of the compactor vehicle (1), and the pressure plate (6) is arranged on the compactor box (3). A movable guide block (8) is arranged inside the soil compactor box (3), and a rotating wheel (7) is arranged inside the movable guide block (8); an upper guide sleeve (9) and a lower guide sleeve (11) are fixed to the top and bottom of the soil compactor box (3), respectively; an upper guide rod (10) and a pressure rod (5) are fixed to the top and bottom of the movable guide block (8), respectively; a hood (401) is fixed to the outer wall of one side of the soil compactor box (3), and a rotating drive member (4) is installed inside the hood (401).
2. A wheat planting suppression device according to claim 1, characterized in that: A seat (102) is installed at the top of the suppression vehicle (1), and a steering wheel (103) is installed at the top of the suppression vehicle (1) on one side of the seat (102).
3. A wheat planting suppression device according to claim 1, characterized in that: A bracket (14) is fixed to the bottom end of the suppression vehicle (1), and a support rod (15) is installed inside the bracket (14).
4. A wheat planting suppression device according to claim 1, characterized in that: A soil cleaning brush (201) is installed on the inner wall of the suppression vehicle (1) on one side of the suppression wheel (2), and the soil cleaning brush (201) is in contact with the suppression wheel (2).
5. The wheat planting suppression device according to claim 1, characterized in that: The output end of the rotary drive member (4) extends into the interior of the soil compactor box (3) and is fixedly connected to the rotating wheel (7).
6. A wheat planting suppression device according to claim 1, characterized in that: The pressure rod (5) and the upper guide rod (10) respectively penetrate the lower guide sleeve (11) and the upper guide sleeve (9).
7. The wheat planting suppression device according to claim 1, characterized in that: The top end of the upper guide rod (10) extends to the top of the soil compactor box (3), and the bottom end of the pressure rod (5) extends to the bottom of the soil compactor box (3) and is fixedly connected to the pressure plate (6).
8. The wheat planting suppression device according to claim 3, characterized in that: A covering plate (16) is installed at the bottom end of the support rod (15).