Soil remediation and leveling device for land reclamation

Abstract

The utility model discloses a soil remediation leveling device for land reclamation, which comprises a moving frame, a handle and moving wheels are arranged on the moving frame, a fixed rod is arranged on the moving frame, a rack frame is arranged on the moving frame through an opening, an impact block is arranged on the rack frame, the rack frame is slidably sleeved on the fixed rod through an elastic mechanism, and the impact block is arranged on the rack frame. A transmission shaft is arranged on the movable frame through an inner supporting plate. The driving motor drives the transmission shaft to rotate through the rotating mechanism, the lifting gear on the transmission shaft serves as an incomplete gear and is meshed with the rack frame so that the rack frame can slide and rise on the fixing rod, and the lifting impact function of the impact block is achieved; and meanwhile, a transmission shaft is connected with a reciprocating lead screw, a piston plate is driven by a connecting mechanism to move back and forth in a movable chamber of a functional box, dust falling operation is achieved in cooperation with a water tank, a water pipe and an atomization spray head, dust falling is completed while the device conducts soil remediation and leveling, and the functions are richer.

Description

Technical Field

[0001] This utility model relates to the field of land remediation technology, and in particular to a soil remediation and leveling device for land remediation. Background Technology

[0002] Land consolidation refers to the process of comprehensively developing and improving farmland, waterways, roads, forests, and villages within a certain area, in accordance with the goals and uses determined by the overall land use plan, urban planning, and special land consolidation plan. This involves using administrative, economic, and legal means, as well as engineering construction measures, to address improperly allocated, irrationally utilized, scattered, idle, and underutilized rural residential land. The goal is to increase the intensive use and output of land, and improve production, living conditions, and the ecological environment. During land consolidation, soil remediation and leveling devices are often used to treat the soil to address unevenness.

[0003] Existing equipment generally lacks dust control components. During soil remediation and leveling, particulate matter generated by mechanical impacts easily leads to dust pollution, which not only violates the concept of green construction but also poses occupational health risks to operators due to dust inhalation. Although some equipment has attempted to add sprinkler systems, they mostly use fixed-flow spraying or non-linked control modes, resulting in water waste and failing to achieve dynamic coordination with the leveling operation. Therefore, there is an urgent need for soil remediation and leveling equipment for land consolidation to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a soil remediation and leveling device for land consolidation, addressing the common lack of dust control components in existing devices mentioned in the background section. During soil remediation and leveling, particulate matter generated by mechanical impact easily leads to dust pollution, which not only violates the principles of green construction but also poses occupational health risks to operators due to dust inhalation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soil remediation and leveling device for land consolidation, comprising a movable frame, a handle and movable wheels on the movable frame, a fixed rod on the movable frame, a rack frame with an opening on the movable frame, an impact block on the rack frame, the rack frame being slidably mounted on the fixed rod via an elastic mechanism, a drive shaft on the movable frame via an inner support plate, the drive shaft being connected to the rack frame via a transmission mechanism, a drive motor on the movable frame via a middle support plate, the drive motor being connected to the drive shaft via a rotation mechanism, a functional box on the movable frame via an outer support plate, the functional box containing a rotating chamber and an active chamber, a reciprocating screw connected to the drive shaft in the rotating chamber, a piston plate in the active chamber, the piston plate being connected to the reciprocating screw via a connecting mechanism, a water tank on the movable frame, the water tank being connected to the functional box via a water pipe, and an atomizing nozzle on the functional box via a water outlet.

[0006] Preferably, the elastic mechanism includes a spring sleeved on the outside of the fixed rod, with both ends of the spring connected to the outer wall of the movable frame and the outer wall of the rack frame, respectively.

[0007] Preferably, the transmission mechanism includes a lifting gear mounted on the transmission shaft and meshing with the rack and pinion, wherein the lifting gear is an incomplete gear.

[0008] Preferably, the rotating mechanism includes a drive gear mounted on the output shaft of the drive motor, and the transmission shaft is provided with a transmission gear that meshes with the drive gear.

[0009] Preferably, the connecting mechanism includes a connecting frame threaded onto a reciprocating screw, the end of which is fixedly connected to a piston plate.

[0010] Preferably, the water pipe is provided with a first valve, and the water outlet is provided with a second valve, both of which are one-way valves.

[0011] The beneficial effects of this utility model are:

[0012] 1. The spring is sleeved on the outside of the fixed rod, with its two ends connected to the outer wall of the moving frame and the outer wall of the rack frame, respectively. When the lifting gear drives the rack frame to rise, the spring is stretched and stores force; when the toothless part of the lifting gear aligns with the teeth of the rack frame, under the action of gravity and spring reset, the impact block can forcefully impact the ground, ensuring the leveling effect of soil restoration;

[0013] 2. The drive motor drives the transmission shaft to rotate through the rotating mechanism. The lifting gear on the transmission shaft, as an incomplete gear, meshes with the rack frame, allowing the rack frame to slide and rise on the fixed rod, thus realizing the lifting and impact function of the impact block. At the same time, the transmission shaft is connected to the reciprocating screw, which drives the piston plate to move back and forth in the movable chamber of the function box through the connecting mechanism. In conjunction with the water tank, water pipe and atomizing nozzle, the dust suppression operation is realized, so that the device can complete the dust suppression while performing soil remediation and leveling, making its functions more comprehensive. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a soil remediation and leveling device for land consolidation proposed in this utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the vertical section structure;

[0016] Figure 3 for Figure 2 An enlarged schematic diagram of the structure at point A.

[0017] In the diagram: 1. Moving frame; 2. Handle; 3. Moving wheel; 4. Fixed rod; 5. Rack frame; 6. Spring; 7. Impact block; 8. Lifting gear; 9. Water tank; 10. Outer support plate; 11. Function box; 12. Water pipe; 13. Atomizing nozzle; 14. Inner support plate; 15. Drive shaft; 16. Middle support plate; 17. Drive motor; 18. Drive gear; 19. Transmission gear; 20. Rotating chamber; 21. Moving chamber; 22. Reciprocating screw; 23. Piston plate; 24. Connecting frame. Detailed Implementation

[0018] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1-3A soil remediation and leveling device for land consolidation includes a movable frame 1, with a handle 2 and movable wheels 3. The movable wheels 3 are equipped with locking components. A fixed rod 4 is mounted on the movable frame 1. A rack frame 5 is mounted on the movable frame 1 through an opening, and an impact block 7 is mounted on the rack frame 5. The rack frame 5 is slidably mounted on the fixed rod 4 via an elastic mechanism. A drive shaft 15 is mounted on the movable frame 1 via an inner support plate 14, and the drive shaft 15 is connected to the rack frame 5 via a transmission mechanism. A drive motor 1 is mounted on the movable frame 1 via a middle support plate 16. 7. The drive motor 17 is connected to the transmission shaft 15 through a rotating mechanism. The movable frame 1 is provided with a function box 11 through an outer support plate 10. The function box 11 is provided with a rotating chamber 20 and a movable chamber 21. The rotating chamber 20 is provided with a reciprocating screw 22 connected to the transmission shaft 15. The movable chamber 21 is provided with a piston plate 23. The piston plate 23 is connected to the reciprocating screw 22 through a connecting mechanism. The movable frame 1 is provided with a water tank 9. The water tank 9 is connected to the function box 11 through a water pipe 12. The function box 11 is provided with an atomizing nozzle 13 through a water outlet.

[0020] The elastic mechanism includes a spring 6 sleeved on the outside of the fixed rod 4, with both ends of the spring 6 connected to the outer wall of the movable frame 1 and the outer wall of the rack frame 5, respectively. When the spring 6 returns to its original position, it can increase the force of the impact block 7 hitting the ground.

[0021] The transmission mechanism includes a lifting gear 8 mounted on the drive shaft 15 and meshing with the rack carrier 5. The lifting gear 8 is an incomplete gear. Because it is an incomplete gear, there is a possibility that it will lose engagement with the rack carrier 5.

[0022] The rotating mechanism includes a drive gear 18 mounted on the output shaft of the drive motor 17, and a transmission gear 19 meshing with the drive gear 18 on the transmission shaft 15. After the drive motor 17 is started, it can drive the transmission shaft 15 to rotate with the help of the drive gear 18 and the transmission gear 19, thereby realizing the rotation of the lifting gear 8.

[0023] The connecting mechanism includes a connecting frame 24 threaded onto the reciprocating screw 22, which is positioned relative to the irregularly shaped screw sleeve. The end of the connecting frame 24 is fixedly connected to the piston plate 23. The connecting frame 24 has a U-shaped design, with its horizontal portion sliding through the inner wall of the rotating chamber 20 and extending into the movable chamber 21. Therefore, it has a self-limiting function and will not rotate with the reciprocating screw 22.

[0024] A first valve is installed inside the water pipe 12, and a second valve is installed inside the water outlet. Both the first and second valves are one-way valves. The design of the above-mentioned one-way valves enables the unidirectional flow of water, allowing it to enter the active chamber 21 only from the water tank 9 and finally be sprayed out from the atomizing nozzle 13.

[0025] Components not specifically described in this utility model are all standard parts and can be purchased from the market. The specific connection methods for each component all employ mature methods from the prior art, and will not be detailed here. Content not described in detail in this specification belongs to prior art known to those skilled in the art.

[0026] When using this utility model, the movable frame 1 is pushed to the target area by the handle 2 and the movable wheel 3. Then the movable wheel 3 is locked and the drive motor 17 is started. The drive motor 17 drives the drive gear 18 to rotate. The drive gear 18 drives the transmission shaft 15 and the reciprocating screw 22 to rotate through the transmission gear 19. When the transmission shaft 15 rotates, the lifting gear 8 can mesh with the rack frame 5 to slide and rise on the fixed rod 4 and stretch the spring 6. When the toothless part of the lifting gear 8 corresponds to the tooth on the rack frame 5, under the action of gravity and the reset action of the spring 6, the impact block 7 can forcefully impact the ground to realize the soil restoration and leveling operation.

[0027] At the same time, when the reciprocating screw 22 rotates, the connecting frame 24 can drive the piston plate 23 to move back and forth. When the piston plate 23 moves away from the atomizing nozzle 13, it can draw water from the water tank 9 through the water pipe 12. When the piston plate 23 moves closer to the atomizing nozzle 13, it can spray water from the moving chamber 21 through the atomizing nozzle 13. The atomized water can achieve dust suppression.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A soil remediation grading device for land reclamation, comprising a mobile frame (1), characterized in that, The movable frame (1) is provided with a handle (2) and a movable wheel (3). The movable frame (1) is provided with a fixed rod (4). The movable frame (1) is provided with a rack frame (5) through an opening. The rack frame (5) is provided with an impact block (7). The rack frame (5) is slidably sleeved on the fixed rod (4) through an elastic mechanism. The movable frame (1) is provided with a transmission shaft (15) through an inner support plate (14). The transmission shaft (15) is connected to the rack frame (5) through a transmission mechanism. The movable frame (1) is provided with a drive motor (17) through a middle support plate (16). The drive motor (17) is connected to the transmission shaft through a rotation mechanism. (15) Connection, the movable frame (1) is provided with a functional box (11) through an outer support plate (10), the functional box (11) is provided with a rotating chamber (20) and an active chamber (21), the rotating chamber (20) is provided with a reciprocating screw (22) connected to the transmission shaft (15), the active chamber (21) is provided with a piston plate (23), the piston plate (23) is connected to the reciprocating screw (22) through a connecting mechanism, the movable frame (1) is provided with a water tank (9), the water tank (9) is connected to the functional box (11) through a water pipe (12), and the functional box (11) is provided with an atomizing nozzle (13) through a water outlet.

2. The land reclamation soil remediation grading device of claim 1, wherein, The elastic mechanism includes a spring (6) sleeved on the outside of the fixed rod (4), and the two ends of the spring (6) are respectively connected to the outer wall of the movable frame (1) and the outer wall of the rack frame (5).

3. The land reclamation soil remediation grading device of claim 2, wherein, The transmission mechanism includes a lifting gear (8) mounted on the transmission shaft (15) and meshing with the rack frame (5), the lifting gear (8) being an incomplete gear.

4. The soil remediation grading device for land reclamation of claim 3, wherein, The rotating mechanism includes a drive gear (18) mounted on the output shaft of the drive motor (17), and a transmission gear (19) meshing with the drive gear (18) is provided on the transmission shaft (15).

5. The land reclamation soil remediation grading device of claim 4, wherein, The connecting mechanism includes a connecting frame (24) threadedly mounted on a reciprocating screw (22), the end of which is fixedly connected to a piston plate (23).

6. The land reclamation soil remediation grading device of claim 5, wherein, The water pipe (12) is equipped with a first valve, and the water outlet is equipped with a second valve. Both the first valve and the second valve are one-way valves.

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