Ridging device for agricultural planting

Abstract

The utility model relates to the field of agricultural planting, and discloses an agricultural planting hilling device which comprises a supporting frame, a diesel engine unit is fixedly installed at the top end of the supporting frame, the output end of the diesel engine unit is fixedly connected with a rotating shaft, a transmission mechanism is arranged on the outer wall of the rotating shaft, and the rotating shaft synchronously drives a rotating rod to rotate through the transmission mechanism. The top end, corresponding to the transmission mechanism, of the supporting frame penetrates through a protection box and is fixedly connected with the protection box, the rotating shaft and the rotating rod both penetrate through the protection box and are rotationally connected with the protection box, the two ends of the rotating rod both penetrate through limiting columns and are attached to the limiting columns, a rotating disc is fixedly connected to the ends of the limiting columns, and a plurality of hilling plates are fixedly connected to the outer wall of the rotating disc. Limiting grooves penetrate through the two sides of the outer wall of the rotating rod, a set of limiting blocks are slidably connected into each limiting groove, a spring is fixedly connected between the limiting blocks, and the limiting blocks penetrate through the outer wall of the limiting column.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting, and more specifically to a soil-raising device for agricultural planting. Background Technology

[0002] In agricultural planting, hilling is an agricultural practice that involves mounding soil around the base of the plant during cultivation. Hilling helps retain water, drain water, and resist wind damage, preventing lodging. It also provides insulation and frost protection, promoting root development. After hilling, the increased space for root growth leads to stronger and more developed roots, thus improving the crop's resistance to wind damage and meeting the needs of flowering and fruiting.

[0003] Existing soil-building devices for agricultural planting have a cumbersome structure and are not convenient to use. In addition, their soil-building plates are often not removable, which means they cannot be used for single-sided or double-sided soil building according to usage needs, thus limiting their applicability. Based on this, this utility model designs a soil-building device for agricultural planting to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an agricultural planting soil-raising device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: an agricultural planting soil-raising device, including a support frame, a diesel engine set fixedly installed at the top of the support frame, a rotating shaft fixedly connected to the output end of the diesel engine set, a transmission mechanism provided on the outer wall of the rotating shaft, and the rotating shaft synchronously driving a rotating rod to rotate through the transmission mechanism, a protective box passing through the top of the support frame corresponding to the transmission mechanism and fixedly connected thereto, the rotating shaft and the rotating rod both passing through the protective box and rotatably connected thereto, limit posts passing through both ends of the rotating rod and fitting against them, a turntable fixedly connected to the end of the limit post, a plurality of soil-raising plates fixedly connected to the outer wall of the turntable, limit grooves passing through both sides of the outer wall of the rotating rod, a set of limit blocks slidably connected in each limit groove, springs fixedly connected between the limit blocks, and the limit blocks passing through the outer wall of the limit posts.

[0006] Furthermore, a smooth rod is rotatably connected to the lower inner wall of the support frame, and several loosening wheels are fixedly connected to the outer wall of the smooth rod.

[0007] Furthermore, baffles are fixedly connected to both sides of the bottom end of the support frame, scrapers are fixedly connected to the bottom end of each baffle, a handrail is fixedly connected to the top end of the support frame, and a steering wheel is fixedly installed at the bottom end of the support frame.

[0008] Furthermore, the transmission mechanism includes transmission wheels fixedly connected to the outer wall of the rotating shaft and the rotating rod, and a belt is sleeved between the transmission wheels.

[0009] Furthermore, each of the two sides of the outer wall of the limiting post has a through groove corresponding to the limiting block, and the limiting block passes through the through groove and fits into it.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] 1. This utility model uses a handle to push the device to move. The loosening wheel at the front loosens the soil, and the rotating shaft of the diesel engine drives the rotating rod, limit column, turntable and soil-covering plate to rotate via a belt. The soil-covering plate throws the loosened soil to the crops on both sides that need soil covering, and the scraper at the rear scrapes and compacts the soil. The rear steering wheel makes it easy to turn the device. The operation is simple and improves the efficiency of soil covering crops.

[0012] 2. This utility model allows the turntable and soil-laying plate to be pulled out by pressing the limiting block into the limiting groove. It can install large or small turntables and soil-laying plates to adjust the soil-laying depth. At the same time, one side of the turntable can be removed for single-sided soil-laying, making it more widely applicable. During installation, the limiting block is pressed into the limiting groove and the spring is squeezed. Then, the limiting post of the turntable is placed on the rotating rod until the end of the rotating rod is in contact with the bottom of the limiting post. When the through groove and the limiting block are aligned, the limiting blocks move away from each other along the limiting groove under the action of the spring and are inserted into the through groove, realizing the quick installation and removal of the turntable. Attached Figure Description

[0013] Figure 1 This is a front view of the entire utility model.

[0014] Figure 2 This is a cross-sectional view of the present invention.

[0015] Figure 3 This is a cross-sectional view of the protective box of this utility model.

[0016] Figure 4 This is an exploded view of the rotating rod, limiting block, and limiting post of this utility model.

[0017] The attached diagram is labeled as follows: 1. Support frame; 2. Loosening wheel; 3. Soil-covering plate; 4. Turntable; 5. Scraper; 6. Steering wheel; 7. Baffle; 8. Handrail; 9. Diesel engine set; 10. Protective box; 11. Shaft; 12. Rotating rod; 13. Limiting block; 14. Limiting post; 15. Smooth rod; 16. Transmission mechanism; 161. Transmission wheel; 162. Belt; 17. Limiting groove; 18. Through groove; 19. Spring. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The soil-raising device for agricultural planting involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Reference Figures 1-4 This utility model provides a soil-raising device for agricultural planting, including a support frame 1. Baffles 7 are fixedly connected to both sides of the bottom end of the support frame 1, and scrapers 5 are fixedly connected to the bottom ends of the baffles 7. The scrapers 5 level and compact the soil. A handrail 8 is fixedly connected to the top of the support frame 1, allowing the device to move by pushing it. A soil-loosening wheel 2 at the front loosens the soil. A steering wheel 6 is fixedly installed at the bottom of the support frame 1, facilitating the turning of the device. A smooth rod 15 is rotatably connected to the lower inner wall of the support frame 1, and several soil-loosening wheels 2 are fixedly connected to the outer wall of the smooth rod 15. A handle 8 is fixedly installed at the top of the support frame 1. The system is equipped with a diesel engine set 9. A rotating shaft 11 is fixedly connected to the output end of the diesel engine set 9. A transmission mechanism 16 is provided on the outer wall of the rotating shaft 11, and the rotating shaft 11 synchronously drives a rotating rod 12 to rotate via the transmission mechanism 16. The transmission mechanism 16 includes a transmission wheel 161 fixedly connected to the outer walls of the rotating shaft 11 and the rotating rod 12. A belt 162 is sleeved between the transmission wheels 161. A protective box 10 passes through the top of the support frame 1 corresponding to the transmission mechanism 16 and is fixedly connected thereto. Both the rotating shaft 11 and the rotating rod 12 pass through the protective box 10 and are rotatably connected thereto. Limiting posts 14 pass through both ends of the rotating rod 12 and are connected to... The two parts fit together. A turntable 4 is fixedly connected to the end of the limiting post 14. Several soil-supporting plates 3 are fixedly connected to the outer wall of the turntable 4. Limiting grooves 17 pass through both sides of the outer wall of the rotating rod 12. A set of limiting blocks 13 are slidably connected in each limiting groove 17. Springs 19 are fixedly connected between the limiting blocks 13. The limiting blocks 13 pass through the outer wall of the limiting post 14. Through grooves 18 are opened on both sides of the outer wall of the limiting post 14 corresponding to the limiting blocks 13. The limiting blocks 13 pass through the through grooves 18 and fit with them. Pressing the limiting blocks 13 so that they enter the limiting grooves 17 allows the turntable 4 and soil-supporting plates 3 to be pulled out. Larger sizes can be installed. Alternatively, a smaller turntable 4 and a soil-laying plate 3 can be used to adjust the soil-laying depth. At the same time, one side of the turntable 4 can be removed for single-sided soil-laying, which has a wider range of applications. During installation, the limiting block 13 is pressed into the limiting groove 17 and the spring 19 is squeezed. Then, the limiting post 14 of the turntable 4 is placed on the rotating rod 12 until the end of the rotating rod 12 is in contact with the bottom of the limiting post 14. When the turntable 4 is rotated and the through groove 18 coincides with the limiting block 13, the limiting blocks 13 move away from each other along the limiting groove 17 under the action of the spring 19 and are inserted out of the through groove 18, which realizes the quick installation and removal of the turntable 4.

[0020] The working principle of this utility model is as follows: The device is moved by the handle 8, and the loosening wheel 2 at the front loosens the soil. The rotating shaft 11 of the diesel engine 9 drives the rotating rod 12, the limiting post 14, the turntable 4 and the soil-covering plate 3 to rotate via the belt 162. That is, the soil-covering plate 3 throws the loosened soil to the crops that need to be covered on both sides, and works with the scraper 5 at the rear to scrape and compact the soil. The rear steering wheel 6 facilitates the turning of the device. The operation is simple and improves the efficiency of soil covering crops. When it is necessary to disassemble the turntable 4, press the limiting block 13 to make it enter the limiting groove 17, and then the turntable 4 can be pulled out. The turntable 4 and the soil-laying plate 3 can be installed with large or small sizes to adjust the soil-laying depth. At the same time, one side of the turntable 4 can be removed for single-sided soil-laying, which has a wider range of applications. During installation, the limiting block 13 is pressed into the limiting groove 17 and the spring 19 is squeezed. Then the limiting post 14 of the turntable 4 is put on the rotating rod 12 until the end of the rotating rod 12 is in contact with the bottom of the limiting post 14. When the turntable 4 is rotated and the through groove 18 coincides with the limiting block 13, the limiting block 13 moves away from each other along the limiting groove 17 under the action of the spring 19 and inserts out of the through groove 18, realizing the quick installation and removal of the turntable 4.

[0021] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0022] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0023] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An agricultural planting soil-raising device, comprising a support frame (1), characterized in that: A diesel engine assembly (9) is fixedly mounted on the top of the support frame (1). A rotating shaft (11) is fixedly connected to the output end of the diesel engine assembly (9). A transmission mechanism (16) is provided on the outer wall of the rotating shaft (11). The rotating shaft (11) drives a rotating rod (12) to rotate synchronously through the transmission mechanism (16). A protective box (10) passes through the top of the support frame (1) corresponding to the transmission mechanism (16) and is fixedly connected to it. Both the rotating shaft (11) and the rotating rod (12) pass through the protective box (10) and rotate with it. The rotating rod (12) is connected to a limit post (14) at both ends and fits against it. A turntable (4) is fixedly connected to the end of the limit post (14). Several soil-laying plates (3) are fixedly connected to the outer wall of the turntable (4). Limit grooves (17) are passed through both sides of the outer wall of the rotating rod (12). A set of limit blocks (13) are slidably connected in the limit grooves (17). Springs (19) are fixedly connected between the limit blocks (13). The limit blocks (13) pass through the outer wall of the limit post (14).

2. The soil-raising device for agricultural planting according to claim 1, characterized in that: The support frame (1) has a smooth rod (15) rotatably connected to the lower inner wall, and a number of loosening wheels (2) are fixedly connected to the outer wall of the smooth rod (15).

3. The soil-raising device for agricultural planting according to claim 1, characterized in that: Both sides of the bottom end of the support frame (1) are fixedly connected to baffles (7), and the bottom ends of the baffles (7) are fixedly connected to scrapers (5). The top end of the support frame (1) is fixedly connected to a handrail (8), and the bottom end of the support frame (1) is fixedly installed with a steering wheel (6).

4. The soil-raising device for agricultural planting according to claim 1, characterized in that: The transmission mechanism (16) includes a transmission wheel (161) fixedly connected to the outer wall of the rotating shaft (11) and the rotating rod (12), and a belt (162) is sleeved between the transmission wheels (161).

5. The soil-raising device for agricultural planting according to claim 1, characterized in that: The limiting post (14) has through slots (18) on both sides of the corresponding limiting blocks (13), and the limiting blocks (13) pass through the through slots (18) and fit with them.

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