Land resource improvement and restoration device with uniform soil dispersion
Patent Information
- Application Number
- CN202521545542.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-23
- Publication Date
- 2026-09-04
- Estimated Expiration
- 2035-07-23
AI Technical Summary
[0003]但是现有技术的土地修复装置在实际的使用过程中不能对散土的深度进行调节，在使用时的灵活性较差，针对这个问题，提供了一种泥土分散均匀的土地资源整治修复装置
1、通过马达带动螺杆旋转，进而使螺杆外壁左右两侧相对的螺纹产生相对的螺纹旋转力，使两个滑块在限位槽与限位块的限位作用下同时向丝杆的中部滑动，进而使两个连杆推动支架、电机、旋转柱、固定筒以及粉碎杆向下滑动，进而使粉碎杆插入土壤的深度得到调节，从而实现对土壤的粉碎深度进行调节，启动电机，使电机带动旋转柱、固定筒以及粉碎杆旋转，进而可对土壤进行破碎，使土壤松散，实现对土壤的修复，旋转把手，使把手带动丝杆旋转，进而使丝杆外壁上下两侧相对的螺纹产生相对的螺纹旋转力，使两个移动块分别带动两个移动杆以及粉碎杆滑动，使粉碎杆伸出固定筒的长度得到调节，进而进一步的提高该装置的粉碎深度。
Smart Images
Figure CN224712695U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of land remediation technology, specifically to a land resource remediation and restoration device with uniformly dispersed soil. Background Technology
[0002] Land remediation refers to the process of treating and restoring polluted, degraded, or damaged land through physical, chemical, biological, or engineering means, so as to restore or approach its original ecological functions, environmental quality, and sustainable use capacity. Its core objectives are to eliminate or reduce the concentration of pollutants in the land, improve soil structure and fertility, rebuild ecosystems, and ultimately achieve the safe reuse or nature conservation of the land.
[0003] However, existing land remediation devices cannot adjust the depth of loose soil during actual use, resulting in poor flexibility. To address this issue, a land resource remediation device with uniform soil dispersion is provided. Utility Model Content
[0004] The purpose of this utility model is to provide a land resource remediation and restoration device with uniform soil dispersion, so as to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: A land resource remediation and restoration device with uniform soil dispersion, including a fixed frame, a machine frame at the top of the fixed frame, a lifting component at the top of the inner cavity of the machine frame, a support at the bottom of the lifting component, a motor at the right end of the support, the output end of the motor extending into the inner cavity of the support, a rotating column rotatably connected to the left side of the inner cavity of the support via a bearing, the other end of the rotating column being fixedly connected to the output end of the motor, multiple fixed cylinders fixedly sleeved on the outer wall of the rotating column, crushing rods slidably inserted into the upper and lower sides of the fixed cylinders respectively, a fixed frame at the front end of the fixed cylinder, an adjusting component in the inner cavity of the fixed frame, the adjusting component being fixedly connected to two crushing rods, a guide rod slidably inserted into the machine frame, the bottom end of the guide rod being fixedly connected to the top of the support.
[0005] Preferably, a traction rod is provided at the front end of the fixed frame, and wheels are rotatably connected to both sides of the outer wall of the fixed frame through bearings.
[0006] Preferably, the lifting assembly includes a motor, a screw, sliders, a fixed base, connecting rods, and a limiting assembly. The motor is located at the right end of the frame, and the output end of the motor extends into the inner cavity of the frame. One end of the screw is rotatably connected to the left side of the inner cavity of the frame via a bearing, and the other end of the screw is fixedly connected to the output end of the motor. The two sliders are respectively screwed to the left and right sides of the outer wall of the screw. The fixed base is located at the top of the bracket. One end of each of the two connecting rods is hinged to the left and right sides of the top of the fixed base, and the other end of each connecting rod is hinged to the bottom of the two sliders. The limiting assembly is located at the top of the inner cavity of the frame and is fixedly connected to the top of the two sliders.
[0007] Preferably, the threads on the left and right sides of the outer wall of the screw are arranged opposite to each other.
[0008] Preferably, the limiting component includes a limiting groove and limiting blocks. The limiting groove is formed at the top of the inner cavity of the frame. The two limiting blocks are slidably embedded in the inner cavity of the limiting groove and are respectively fixedly connected to the top of the two sliders. The inner cavity of the limiting groove and the outer wall of the limiting block are adapted to each other and are both in the shape of a "T".
[0009] Preferably, the adjusting assembly includes a fixed frame, a lead screw, a handle, movable blocks, slides, and movable rods. The fixed frame is located at the front end of the fixed cylinder. One end of the lead screw is rotatably connected to the bottom end of the inner cavity of the fixed frame via a bearing. The other end of the lead screw extends to the top end of the fixed frame and is fixedly connected to the handle. Two movable blocks are respectively screwed onto the upper and lower sides of the outer wall of the lead screw. Two slides are respectively opened on the upper and lower sides of the front end of the fixed cylinder. Two movable rods are slidably embedded in the inner cavities of the two slides. One end of each movable rod is fixedly connected to two crushing rods, and the other end of each movable rod is fixedly connected to two movable blocks.
[0010] Preferably, the threads on the upper and lower sides of the outer wall of the lead screw are arranged opposite to each other.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The motor drives the screw to rotate, which in turn generates a relative rotational force on the opposing threads on the left and right sides of the screw's outer wall. This causes the two sliders to slide simultaneously towards the center of the screw under the limiting action of the limiting groove and the limiting block. This, in turn, causes the two connecting rods to push the bracket, motor, rotating column, fixed cylinder, and crushing rod downwards, thereby adjusting the depth of the crushing rod's insertion into the soil. This allows for adjustment of the soil crushing depth. Starting the motor causes the rotating column, fixed cylinder, and crushing rod to rotate, which in turn breaks up and loosens the soil, achieving soil restoration. Rotating the handle causes the screw to rotate, which in turn generates a relative rotational force on the opposing threads on the upper and lower sides of the screw's outer wall. This causes the two moving blocks to drive the two moving rods and the crushing rod to slide, adjusting the length of the crushing rod extending out of the fixed cylinder, thereby further increasing the crushing depth of the device. Attached Figure Description
[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a bottom view of the present invention; Figure 3 This utility model Figure 2 Enlarged view of point A; Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model.
[0013] In the diagram: 1. Fixed frame; 2. Wheel; 3. Frame; 4. Support; 5. Motor; 6. Rotating column; 7. Fixed cylinder; 8. Crushing rod; 9. Fixed frame; 10. Lead screw; 11. Moving block; 12. Slide rail; 13. Moving rod; 14. Handle; 15. Motor; 16. Guide rod; 17. Screw; 18. Slider; 19. Limiting groove; 20. Limiting block; 21. Fixed seat; 22. Connecting rod. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0015] Please see Figures 1 to 4This utility model provides a technical solution: a land resource remediation and restoration device with uniformly dispersed soil, including a fixed frame 1, a frame 3 at the top of the fixed frame 1, a lifting component at the top of the inner cavity of the frame 3, a support 4 at the bottom of the lifting component, a motor 5 at the right end of the support 4, the output end of the motor 5 extending into the inner cavity of the support 4, a rotating column 6 rotatably connected to the left side of the inner cavity of the support 4 via a bearing, the other end of the rotating column 6 being fixedly connected to the output end of the motor 5, multiple fixed cylinders 7 fixedly sleeved on the outer wall of the rotating column 6, crushing rods 8 slidably inserted into the upper and lower sides of the fixed cylinders 7, a fixed frame 9 at the front end of the fixed cylinders 7, and an adjustment component in the inner cavity of the fixed frame 9. The adjusting component is fixedly connected to the two crushing rods 8. By setting the lifting component, the support 4, motor 5, rotating column 6, fixed cylinder 7 and crushing rods 8 can slide downward, thereby adjusting the depth of the crushing rods 8 inserted into the soil, thus adjusting the crushing depth of the soil. By setting the adjusting component, the length of the crushing rods 8 extending out of the fixed cylinder 7 can be adjusted, thereby further increasing the crushing depth of the device. Starting the motor 5 causes the rotating column 6, fixed cylinder 7 and crushing rods 8 to rotate, thereby breaking up the soil, loosening the soil, and achieving soil restoration. A guide rod 16 is slidably inserted into the frame 3, and the bottom end of the guide rod 16 is fixedly connected to the top end of the support 4.
[0016] In this embodiment, a traction rod is provided at the front end of the fixed frame 1, which can be connected to the tractor and dragged to move. Wheels 2 are rotatably connected to both sides of the outer wall of the fixed frame 1 through bearings, which can facilitate the movement of the device.
[0017] In this embodiment, the lifting assembly includes a motor 15, a screw 17, sliders 18, a fixed base 21, a connecting rod 22, and a limiting assembly. The motor 15 is located at the right end of the frame 3, and its output end extends into the inner cavity of the frame 3. One end of the screw 17 is rotatably connected to the left side of the inner cavity of the frame 3 via a bearing, and the other end of the screw 17 is fixedly connected to the output end of the motor 15. Two sliders 18 are respectively screwed onto the left and right sides of the outer wall of the screw 17. The fixed base 21 is set at the top of the bracket 4. One end of the two connecting rods 22 is respectively hinged to the left and right sides of the top of the fixed base 21, and the other end of the two connecting rods 22 is respectively hinged to the bottom of the two sliders 18. The limiting component is set at the top of the inner cavity of the frame 3 and is fixedly connected to the top of the two sliders 18. The motor 15 drives the screw 17 to rotate, thereby generating a relative thread rotation force on the opposite threads on the left and right sides of the outer wall of the screw 17. Under the limiting action of the limiting groove 19 and the limiting block 20, the two sliders 18 slide towards the middle of the screw 10 at the same time. This causes the two connecting rods 22 to push the bracket 4, motor 5, rotating column 6, fixed cylinder 7 and crushing rod 8 to slide downward, thereby adjusting the depth of the crushing rod 8 inserted into the soil, thus realizing the adjustment of the soil crushing depth. In this embodiment, the threads on the left and right sides of the outer wall of the screw 17 are arranged opposite to each other, so that when the screw 17 rotates, the left and right sides of its outer wall generate relative thread rotation force, so that the two sliders 18 slide relative to each other simultaneously under the limiting action of the limiting groove 19 and the limiting block 20.
[0018] In this embodiment, the limiting component includes a limiting groove 19 and limiting blocks 20. The limiting groove 19 is formed at the top of the inner cavity of the frame 3. Both limiting blocks 20 are slidably embedded in the inner cavity of the limiting groove 19 and are respectively fixedly connected to the top of the two sliders 18. Under the joint action of the limiting groove 19 and the limiting blocks 20, the sliders 18 are prevented from rotating with the screw 17 when the screw 17 rotates, which improves the stability of the lifting component during use. The inner cavity of the limiting groove 19 and the outer wall of the limiting block 20 are adapted to each other and are both in the shape of a "T", which can keep one end of the limiting block 20 embedded in the inner cavity of the limiting groove 19, thus improving the stability of the limiting component during use.
[0019] In this embodiment, the adjustment assembly includes a fixed frame 9, a lead screw 10, a handle 14, movable blocks 11, slide rails 12, and movable rods 13. The fixed frame 9 is located at the front end of the fixed cylinder 7. One end of the lead screw 10 is rotatably connected to the bottom end of the inner cavity of the fixed frame 9 via a bearing, and the other end of the lead screw 10 extends to the top end of the fixed frame 9 and is fixedly connected to the handle 14. Two movable blocks 11 are respectively screwed onto the upper and lower sides of the outer wall of the lead screw 10. Two slide rails 12 are respectively opened on the upper and lower sides of the front end of the fixed cylinder 7. Two movable rods 13 are slidably oriented. Embedded within the inner cavities of the two slide rails 12, one end of each of the two moving rods 13 is fixedly connected to the two crushing rods 8, and the other end of each of the two moving rods 13 is fixedly connected to the two moving blocks 11. Rotating the handle 14 causes the screw 10 to rotate, thereby generating a relative thread rotation force on the upper and lower opposite threads of the outer wall of the screw 10. This causes the two moving blocks 11 to drive the two moving rods 13 and the crushing rods 8 to slide, thereby adjusting the length of the crushing rods 8 extending out of the fixed cylinder 7, and further improving the crushing depth of the device.
[0020] In this embodiment, the threads on the upper and lower sides of the outer wall of the lead screw 10 are arranged opposite to each other, so that when the lead screw 10 rotates, the upper and lower sides of its outer wall generate relative thread rotational forces, causing the two moving blocks 11 to slide relative to each other at the same time.
[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A land resource remediation and restoration device with uniformly dispersed soil, comprising a fixed frame (1), characterized in that: The top of the fixed frame (1) is provided with a frame (3), the top of the inner cavity of the frame (3) is provided with a lifting component, the bottom of the lifting component is provided with a bracket (4), the right end of the bracket (4) is provided with a motor (5), the output end of the motor (5) extends to the inner cavity of the bracket (4), the left side of the inner cavity of the bracket (4) is rotatably connected to a rotating column (6) through a bearing, the other end of the rotating column (6) is fixedly connected to the output end of the motor (5), the outer wall of the rotating column (6) is fixedly sleeved with multiple fixed cylinders (7), the upper and lower sides of the fixed cylinder (7) are respectively slidably inserted with crushing rods (8), the front end of the fixed cylinder (7) is provided with a fixed frame (9), the inner cavity of the fixed frame (9) is provided with an adjustment component, the adjustment component is fixedly connected to two crushing rods (8), the frame (3) is slidably inserted with a guide rod (16), the bottom end of the guide rod (16) is fixedly connected to the top of the bracket (4).
2. The land resource remediation and restoration device with uniform soil dispersion according to claim 1, characterized in that: The front end of the fixed frame (1) is provided with a traction rod, and the outer walls of the fixed frame (1) are rotatably connected to wheels (2) through bearings.
3. The land resource remediation and restoration device with uniform soil dispersion according to claim 1, characterized in that: The lifting assembly includes a motor (15), a screw (17), a slider (18), a fixed seat (21), a connecting rod (22), and a limiting assembly. The motor (15) is located at the right end of the frame (3), and the output end of the motor (15) extends into the inner cavity of the frame (3). One end of the screw (17) is rotatably connected to the left side of the inner cavity of the frame (3) through a bearing, and the other end of the screw (17) is fixedly connected to the output end of the motor (15). The two sliders (18) are respectively screwed to the left and right sides of the outer wall of the screw (17). The fixed seat (21) is located at the top of the bracket (4). One end of the two connecting rods (22) is respectively hinged to the left and right sides of the top of the fixed seat (21), and the other end of the two connecting rods (22) is respectively hinged to the bottom of the two sliders (18). The limiting assembly is located at the top of the inner cavity of the frame (3) and is fixedly connected to the top of the two sliders (18).
4. The land resource remediation and restoration device with uniform soil dispersion according to claim 3, characterized in that: The threads on the left and right sides of the outer wall of the screw (17) are arranged opposite to each other.
5. The land resource remediation and restoration device with uniform soil dispersion according to claim 3, characterized in that: The limiting component includes a limiting groove (19) and a limiting block (20). The limiting groove (19) is opened at the top of the inner cavity of the frame (3). The two limiting blocks (20) are slidably embedded in the inner cavity of the limiting groove (19) and are respectively fixedly connected to the top of the two sliders (18). The inner cavity of the limiting groove (19) and the outer wall of the limiting block (20) are adapted to each other and are both in the shape of "T".
6. The land resource remediation and restoration device with uniform soil dispersion according to claim 1, characterized in that: The adjustment assembly includes a fixed frame (9), a lead screw (10), a handle (14), a moving block (11), a slide rail (12), and a moving rod (13). The fixed frame (9) is located at the front end of the fixed cylinder (7). One end of the lead screw (10) is rotatably connected to the bottom end of the inner cavity of the fixed frame (9) through a bearing. The other end of the lead screw (10) extends to the top end of the fixed frame (9) and is fixedly connected to the handle (14). The two moving blocks (11) are respectively screwed to the upper and lower sides of the outer wall of the lead screw (10). The two slide rails (12) are respectively opened on the upper and lower sides of the front end of the fixed cylinder (7). The two moving rods (13) are slidably embedded in the inner cavity of the two slide rails (12). One end of the two moving rods (13) is fixedly connected to the two crushing rods (8), and the other end of the two moving rods (13) is fixedly connected to the two moving blocks (11).
7. The land resource remediation and restoration device with uniform soil dispersion according to claim 6, characterized in that: The threads on the upper and lower sides of the outer wall of the lead screw (10) are arranged opposite to each other.