Soil remediation soil turning device

Abstract

The utility model discloses a soil turning device for soil remediation, and relates to the technical field of soil remediation. The device comprises a mounting plate which is fixedly arranged on a rack of a tractor, and connecting plates are fixedly arranged on the two sides of the back face of the mounting plate; the mounting base is fixedly arranged at the end, away from the mounting plate, of the connecting plate, and rectangular grooves are formed in the bottom side of one face of the mounting base at equal intervals; the mounting block is inserted into the rectangular groove in a sliding manner, and a coulter is fixedly arranged at the bottom of the mounting block; the positioning piece is arranged at the top of the mounting block, and the positioning piece is used for determining the mounting height of the mounting block; and the locking piece is arranged on the mounting seat. According to the utility model, by arranging the positioning piece, the mounting height of the coulter can be quickly determined, and by adopting a locking mode of combining the limiting rod and the second U-shaped notch, all coulters can be clamped and fixed at one time, so that the operation process is greatly simplified, the difficulty of manual operation and the time cost are reduced, and the labor intensity is reduced.

Description

Technical Field

[0001] This utility model relates to the field of soil remediation equipment technology, specifically to a soil remediation tillage device. Background Technology

[0002] With the rapid development of industrialization and urbanization, soil pollution has become increasingly serious, posing a significant threat to the ecological environment and human health. Soil remediation, as a key means of addressing this problem, has seen widespread attention regarding the development of its technologies and equipment. Among numerous soil remediation methods, physical remediation methods are widely used due to their high efficiency and speed. Soil turning devices, as an important tool in physical remediation, play a crucial role in improving soil structure, promoting soil aeration and permeability, and accelerating pollutant degradation.

[0003] Traditional soil turning devices typically use plow blades to loosen and mix the soil. However, these plow blades are generally fixed to the mounting frame using two U-bolts. While this fixing method ensures the stability and reliability of the plow blades, it also has significant drawbacks. Since soil turning devices often have multiple sets of plow blades, installation and disassembly using this fixing method requires tightening or loosening each U-bolt individually, a very tedious and time-consuming process that greatly reduces work efficiency. Therefore, we propose a soil remediation turning device to solve the above problems. Utility Model Content

[0004] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0005] A soil remediation tillage device, comprising:

[0006] Mounting plate, fixed to the tractor frame, with connecting plates fixed on both sides of the back of the mounting plate;

[0007] A mounting base is fixedly disposed at the end of the connecting plate away from the mounting plate, and a rectangular groove is formed at equal intervals on the bottom side of one side of the mounting base;

[0008] The mounting block is slidably inserted into the interior of the rectangular groove, and a plow blade is fixedly provided at the bottom of the mounting block;

[0009] A positioning element is disposed on the top of the mounting block, and the positioning element is used to determine the installation height of the mounting block;

[0010] A locking element is provided on the mounting base, and the locking element is used to clamp and fix the mounting block.

[0011] Furthermore, the positioning element includes a screw fixed to the top of the mounting block, the surface of the screw is threaded with a threaded sleeve, the top of the rectangular groove is constructed with a first U-shaped notch, and the screw slides through the first U-shaped notch.

[0012] Furthermore, the locking component includes a limiting rod, the sidewalls of the rectangular groove are equally spaced with second U-shaped notches, the two sides of the mounting base are provided with limiting holes corresponding to the positions of the first U-shaped notches, the upper side of the mounting block is provided with a third U-shaped notch, the two ends of the limiting rod slide through the limiting holes, and the rod body of the limiting rod is embedded inside the second U-shaped notch and the third U-shaped notch.

[0013] Furthermore, the two ends of the limiting rod are hinged with hinge plates, and the width of the hinge plates is smaller than the diameter of the limiting hole.

[0014] Furthermore, the mounting plate is L-shaped, and mounting holes are formed at the four corners of the bottom surface of the mounting plate.

[0015] Furthermore, a reinforcing rod is fixedly provided at a distance between the back of the mounting plate and the back of the mounting base.

[0016] Furthermore, the plow blade is arc-shaped, and its thickness gradually decreases from one end near the mounting block to the other end.

[0017] The beneficial effects of this utility model are as follows:

[0018] This utility model, by setting a positioning component, can quickly determine the installation height of the plow blades. The locking method, which combines a limiting rod and a second U-shaped notch, can complete the clamping and fixing of all plow blades at one time, greatly simplifying the operation process, reducing the difficulty and time cost of manual operation, and reducing labor intensity. It is highly practical and worthy of widespread application and promotion. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is another three-dimensional structural schematic diagram of this utility model;

[0021] Figure 3 This is a schematic diagram of the mounting base structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the plow blade structure of this utility model.

[0023] Reference numerals: 1. Mounting plate; 101. Mounting hole; 2. Connecting plate; 3. Mounting base; 301. Rectangular groove; 302. First U-shaped notch; 303. Second U-shaped notch; 304. Limiting hole; 4. Mounting block; 401. Third U-shaped notch; 5. Plow blade; 6. Positioning component; 601. Screw; 602. Threaded sleeve; 7. Locking component; 701. Limiting rod; 702. Hinge plate; 8. Reinforcing rod. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0025] This application provides a soil remediation tillage device, mainly to solve the problem in existing technologies where tillage devices often have multiple sets of plow blades. When using this fixing method for installation and disassembly, each U-bolt needs to be tightened or loosened individually, which is a very cumbersome and time-consuming process, greatly reducing work efficiency. The following technical solution is provided, which will be discussed in conjunction with... Figures 1-4 Please provide a detailed explanation:

[0026] A soil remediation tillage device, comprising:

[0027] Mounting plate 1 is fixed on the tractor frame, and connecting plates 2 are fixed on both sides of the back of mounting plate 1;

[0028] Mounting base 3 is fixedly mounted on the end of connecting plate 2 away from mounting plate 1. Rectangular grooves 301 are equally spaced on the bottom side of one side of mounting base 3.

[0029] Mounting block 4 slides inside rectangular groove 301, and plow blade 5 is fixed at the bottom of mounting block 4;

[0030] Positioning element 6 is set on the top of mounting block 4. Positioning element 6 is used to determine the installation height of mounting block 4. Positioning element 6 includes a screw 601 fixed on the top of mounting block 4. The surface of screw 601 is threadedly connected with a threaded sleeve 602. The top of rectangular groove 301 is constructed with a first U-shaped notch 302. Screw 601 slides through the first U-shaped notch 302.

[0031] Locking element 7 is provided on mounting base 3. Locking element 7 is used to clamp and fix mounting block 4. Locking element 7 includes limiting rod 701. The side wall of rectangular groove 301 is constructed with second U-shaped notches 303 at equal intervals. Limiting holes 304 are constructed on both sides of mounting base 3 corresponding to the positions of the first U-shaped notches 302. The upper side of mounting block 4 is constructed with a third U-shaped notch 401. The two ends of limiting rod 701 slide through limiting holes 304, and the rod body of limiting rod 701 is embedded in the interior of the second U-shaped notch 303 and the third U-shaped notch 401.

[0032] Workflow Description

[0033] Preparation: Install the mounting plate 1 of the soil remediation turning device on the tractor frame.

[0034] Locking the plow blades 5: First, rotate the threaded sleeve 602 to the uppermost side of the screw 601. Then, embed the mounting block 4 into the rectangular groove 301. According to soil conditions and tilling requirements, align the appropriate second U-shaped notch 303 with the third U-shaped notch 401. Then, rotate the threaded sleeve 602 so that it abuts against the top of the mounting base 3. After all the plow blades 5 are adjusted to the appropriate height, insert both ends of the limiting rod 701 into the limiting holes 304 on both sides of the mounting base 3, ensuring that the rod body of the limiting rod 701 is simultaneously embedded in the second U-shaped notch 303 and the third U-shaped notch 401 on the upper side of the mounting block 4. At this time, the limiting rod 701 will restrict the movement of the mounting block 4 and the plow blades 5, achieving rapid locking of all the plow blades 5.

[0035] Begin soil turning: Start the tractor and drive the soil remediation turning device forward. The plow blade 5, pulled by the tractor, enters the soil and turns it over;

[0036] The soil remediation turning device can quickly determine the installation height of the plow blades 5 by setting the positioning component 6. The locking method, which combines the limiting rod 701 and the second U-shaped notch 303, can clamp and fix all the plow blades 5 at one time, which greatly simplifies the operation process, reduces the difficulty and time cost of manual operation, and reduces labor intensity.

[0037] like Figure 3 As shown, in some embodiments, the two ends of the limiting rod 701 are hinged to hinge plates 702. The width of the hinge plates 702 is smaller than the diameter of the limiting hole 304. More specifically, the limiting rod 701, as a key component in the device, mainly functions to restrict the up-and-down movement of the plow blade 5 (or mounting block 4) within the rectangular groove 301 to ensure the stability and accuracy of the plow blade 5 during the soil turning process. When the limiting rod 701 needs to pass through the limiting hole 304, since the width of the hinge plates 702 is smaller than the diameter of the limiting hole 304, the limiting rod 701 can be easily inserted into the limiting hole 304. Once the limiting rod 701 passes through the limiting hole 304, the hinge plates 702 will naturally droop under the action of gravity, changing from a horizontal state to a vertical state. When the hinge plates 702 become vertical, they will form a physical barrier within the limiting hole 304, restricting the left-and-right movement of the limiting rod 701 within the limiting hole 304.

[0038] like Figure 1As shown, in some embodiments, the mounting plate 1 is L-shaped, with mounting holes 101 at the four corners of its bottom surface. More specifically, the L-shaped design makes the mounting plate 1 more securely mounted on the tractor frame. Compared to the traditional flat plate design, the L-shaped structure provides additional support points, better resisting lateral forces and torques generated during tilling, thereby reducing device swaying and displacement. The four mounting holes 101 on the mounting plate 1 are used to firmly fix the device to the tractor frame. These mounting holes 101 are connected to corresponding holes on the tractor frame using bolts or other fasteners to ensure that the device will not fall off or loosen during operation.

[0039] like Figure 1 As shown, in some embodiments, a reinforcing rod 8 is fixed between the back of the mounting plate 1 and the back of the mounting base 3 at a distance. More specifically, the function of the reinforcing rod 8 is to improve the overall structural stability of the device. By connecting the mounting plate 1 and the mounting base 3, the reinforcing rod 8 helps to disperse and transmit the force generated during the soil turning process, thereby reducing the shaking and deformation of the device.

[0040] like Figure 4 As shown, in some embodiments, the plow blade 5 is arc-shaped, and its thickness gradually decreases from one end near the mounting block 4 to the other. More specifically, in agricultural tillage operations, the land surface is not completely flat, but has certain undulations and slopes. The arc-shaped plow blade 5 can better adapt to this complex terrain. During tillage, the plow blade 5 can cut and turn the soil along the natural curve of the land, ensuring that the soil is turned evenly, reducing missed tillage and repeated tillage, and improving the quality of tillage. The mounting block 4 is the part that connects the plow blade 5 to the tractor or agricultural implement, and needs to withstand greater tensile and torque forces. Therefore, designing the end near the mounting block 4 to be thicker can increase the strength and rigidity of this part, ensuring that the plow blade 5 will not deform or be damaged due to excessive force during operation, and ensuring a reliable connection between the plow blade 5 and the mounting structure.

[0041] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A soil remediation tillage device characterized by, The utility model relates to a ploughing device for tractor, including: The mounting plate (1) is fixed on the frame of tractor, and the back of mounting plate (1) is fixed with connecting plate (2) on both sides; Mounting seat (3) is fixed on the end of connecting plate (2) away from mounting plate (1), and one side of mounting seat (3) is configured with rectangular slot (301) at equal intervals at the bottom; Mounting block (4) is inserted in the inside of rectangular slot (301), and plough blade (5) is fixed on the bottom of mounting block (4); Positioning member (6) is arranged on the top of mounting block (4), and positioning member (6) is used to determine the installation height of mounting block (4); Locking member (7) is arranged on mounting seat (3), and locking member (7) is used to clamp and fix mounting block (4).

2. A soil remediation tillage device according to claim 1, wherein, The positioning member (6) includes screw rod (601) fixed on the top of mounting block (4), the surface of screw rod (601) is threadedly connected with threaded sleeve (602), the top of rectangular slot (301) is configured with first U-shaped notch (302), and screw rod (601) is inserted in first U-shaped notch (302).

3. A soil remediation tillage device according to claim 1, wherein, The locking member (7) includes limiting rod (701), the side wall of rectangular slot (301) is configured with second U-shaped notch (303) at equal intervals, the both sides of mounting seat (3) are configured with limiting hole (304) corresponding to the position of first U-shaped notch (302), the upper side of mounting block (4) is configured with third U-shaped notch (401), the both ends of limiting rod (701) are slidably penetrated through limiting hole (304), and the rod body of limiting rod (701) is embedded in the inside of second U-shaped notch (303) and third U-shaped notch (401).

4. A soil remediation tillage device according to claim 3, wherein, The both ends of limiting rod (701) are hinged with hinged plate (702), and the width of hinged plate (702) is less than the aperture of limiting hole (304).

5. The soil remediation tillage device of claim 1, wherein, The mounting plate (1) is L-shaped, and mounting hole (101) is arranged at the four corners of the bottom surface of mounting plate (1).

6. A soil remediation tillage device according to claim 1, wherein The reinforcing rod (8) is arranged between the back of mounting plate (1) and the back of mounting seat (3).

7. A soil remediation tillage device according to claim 1 wherein, The plough blade (5) is arc-shaped, and the thickness gradually decreases from one end of plough blade (5) close to mounting block (4) to the other end.

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