Soil sample collecting device

Abstract

The utility model relates to the technical field of soil sample collection, and discloses a soil sample collection device which comprises a vehicle body, a U-shaped frame is slidably connected to the top of the vehicle body, lifting plates are slidably connected to the two sides of the inner wall of the U-shaped frame, a first power mechanism is fixedly installed at the top of each lifting plate, and the output end of each first power mechanism penetrates through the corresponding lifting plate to be fixedly connected with a sampling cylinder; a crushing box is fixedly installed at the top of the vehicle body, a second power mechanism is fixedly installed on one side of the crushing box, the output end of the second power mechanism penetrates through the crushing box and is fixedly connected with a crushing roller, first electric sliding rails are fixedly installed at the top of the vehicle body, and the U-shaped frame is slidably connected with the first electric sliding rails; after soil collection is completed, the U-shaped frame drives the sampling barrel to move to the position above the crushing box, the soil is put into the crushing box, and the output end of the second power mechanism drives the crushing roller to rotate and crush the soil, so that follow-up chemical examination and analysis on the soil are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of soil sample collection, in particular to a soil sample collection device. Background Art

[0002] In the process of soil pollution control, soil sampling tubes are often used to sample the soil to be tested, and to carry out necessary sampling, testing and analysis of the soil. The collection of soil samples is the basic work in the fields of soil analysis research and geological exploration. Soil sampling refers to the method of collecting soil samples, including the layout of sampling and sampling technology.

[0003] After searching, Chinese patent No. CN219914924U relates to a soil sample collection device, which improves the convenience during collection, saves time and effort, and is convenient for soil sample removal; it includes a base plate, a fixing frame, a fixing mechanism and a collection mechanism, a through collection hole is opened in the middle of the top of the base plate, the fixing mechanism is installed on the left and right sides of the top of the base plate, the fixing frame is fixedly installed on the top of the base plate, and the collection mechanism is located above the base plate; it also includes a handle, an anti-slip cover, a moving mechanism, a supporting mechanism and a pushing mechanism, the handle is fixedly installed on the top of the fixing frame, the handle is covered with an anti-slip cover, the moving mechanism is installed on the fixing frame, the collection mechanism is installed on the moving mechanism, the supporting mechanism is installed on the top of the base plate, the collection mechanism is supported and limited, and the pushing mechanism is installed in the collection mechanism to remove the collected soil.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned soil sample collection device had the following problems: in the prior art, soil was collected through a sampling tube. Since the sampling tube was a cylindrical structure, the collected soil was in a columnar shape, which was not conducive to subsequent chemical analysis. Based on this, the utility model designed a soil sample collection device to solve the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a soil sample collection device to solve the problem in the background art that the collected soil is in a columnar shape, which is not conducive to subsequent testing and analysis, because the sampling tube is a cylindrical structure.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil sample collection device, comprising a vehicle body, a U-shaped frame is slidably connected to the top of the vehicle body, a lifting plate is slidably connected to both sides of the inner wall of the U-shaped frame, a power mechanism 1 is fixedly installed on the top of the lifting plate, and an output end of the power mechanism 1 passes through the lifting plate and is fixedly connected to a sampling cylinder;

[0007] A crushing box is fixedly installed on the top of the vehicle body, a power mechanism 2 is fixedly installed on one side of the crushing box, and an output end of the power mechanism 2 passes through the crushing box and is fixedly connected with a crushing roller.

[0008] As a preferred solution, an electric slide rail 1 is fixedly installed on the top of the vehicle body, and the U-shaped frame is slidably connected to the electric slide rail 1.

[0009] As a preferred solution, two electric slide rails are fixedly installed on both sides of the inner wall of the U-shaped frame, and the lifting plate is slidably connected to the two electric slide rails.

[0010] As a preferred solution, a cylinder is fixedly mounted on the top of the sampling tube, and an output end of the cylinder passes through the sampling tube and is fixedly connected to a push plate.

[0011] As a preferred solution, a collection box is provided on the top of the vehicle body, and a handle is fixedly mounted on one side of the collection box.

[0012] As a preferred solution, an electric push rod is fixedly installed on the top of the vehicle body, an output end of the electric push rod passes through the vehicle body and is fixedly connected to a connecting plate, and a conical rod is fixedly installed on the bottom of the connecting plate.

[0013] As a preferred solution, a slide rod is slidably connected through the top of the vehicle body, and the bottom end of the slide rod is fixedly connected to the connecting plate.

[0014] Technical effects and advantages of the utility model:

[0015] 1. Through the set power mechanism 2, crushing roller and sampling cylinder, after the soil is collected, the U-shaped frame drives the sampling cylinder to move to the top of the crushing box, and the soil is placed in the crushing box. The output end of the power mechanism 2 drives the crushing roller to rotate and crush the soil, so as to facilitate the subsequent chemical analysis of the soil.

[0016] 2. Through the electric push rod, connecting plate and tapered rod, the output end of the electric push rod drives the connecting plate to move downward, and the connecting plate drives the tapered rod to move downward and penetrate into the soil, thereby increasing the stability of the vehicle body during the soil sampling process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a cross-sectional view of the plane structure of the sampling tube of the utility model.

[0019] Figure 3 It is a cross-sectional view of the three-dimensional structure of the utility model.

[0020] In the figure: 1. Car body; 2. U-shaped frame; 3. Lifting plate; 4. Power mechanism 1; 5. Sampling cylinder; 6. Crushing box; 7. Crushing roller; 8. Power mechanism 2; 9. Electric slide rail 1; 10. Electric slide rail 2; 11. Cylinder; 12. Push plate; 13. Collecting box; 14. Handle; 15. Electric push rod; 16. Connecting plate; 17. Conical rod; 18. Slide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-3 The soil sample collection device shown in the figure comprises a vehicle body 1, a U-shaped frame 2 is slidably connected to the top of the vehicle body 1, an electric slide rail 9 is fixedly installed on the top of the vehicle body 1, the U-shaped frame 2 and the electric slide rail 9 are slidably connected, a lifting plate 3 is slidably connected to both sides of the inner wall of the U-shaped frame 2, a power mechanism 4 is fixedly installed on the top of the lifting plate 3, the output end of the power mechanism 4 passes through the lifting plate 3 and is fixedly connected with a sampling tube 5, the vehicle body 1 moves to the use position, the lifting plate 3 drives the sampling tube 5 to move downward to contact the soil, and the output end of the power mechanism 4 drives the sampling tube 5 to rotate and collect soil, and a crushing box 6 is fixedly installed on the top of the vehicle body 1, and the crushing box A power mechanism 2 8 is fixedly installed on one side of 6, and the output end of the power mechanism 2 8 passes through the crushing box 6 and is fixedly connected to a crushing roller 7. A collecting box 13 is arranged on the top of the vehicle body 1, and a handle 14 is fixedly installed on one side of the collecting box 13. After the soil collection is completed, the electric slide rail 1 9 drives the U-shaped frame 2 to move, and the U-shaped frame 2 drives the sampling tube 5 to move above the crushing box 6, and the soil in the sampling tube 5 is pushed into the crushing box 6. The output end of the power mechanism 2 8 drives the crushing roller 7 to rotate and crush the soil, and the crushed soil falls into the collecting box 13, and the collecting box 13 can be drawn out to discharge the soil. The power mechanism 1 4 and the power mechanism 2 8 are both motors in the prior art.

[0023] In this embodiment, electric slide rails 10 are fixedly installed on both sides of the inner wall of the U-shaped frame 2, and the lifting plate 3 is slidably connected to the electric slide rails 10. The electric slide rails 10 drive the lifting plate 3 to move downward, and the lifting plate 3 drives the sampling tube 5 to move downward to contact the soil for sampling.

[0024] In this embodiment, a cylinder 11 is fixedly installed on the top of the sampling tube 5, and the output end of the cylinder 11 passes through the sampling tube 5 and is fixedly connected to a push plate 12. The output end of the cylinder 11 drives the push plate 12 to move downward, and the push plate 12 pushes the soil in the sampling tube 5 into the crushing box 6, making it easy to take the soil out of the sampling tube 5.

[0025] In this embodiment, an electric push rod 15 is fixedly installed on the top of the vehicle body 1, and the output end of the electric push rod 15 passes through the vehicle body 1 and is fixedly connected to a connecting plate 16, and a conical rod 17 is fixedly installed on the bottom of the connecting plate 16. A sliding rod 18 passes through the top of the vehicle body 1 and is slidably connected, and the bottom end of the sliding rod 18 is fixedly connected to the connecting plate 16. After the vehicle body 1 moves to the use position, the output end of the electric push rod 15 drives the connecting plate 16 to move downward, and the stability of the connecting plate 16 is increased by sliding the sliding rod 18, and the connecting plate 16 drives the conical rod 17 to insert into the soil to increase the stability of the vehicle body 1.

[0026] Working principle of the utility model: The utility model is a soil sample collection device. First, when in use, the vehicle body 1 moves to the use location, the electric slide rail 2 10 drives the lifting plate 3 to move downward, the lifting plate 3 drives the sampling tube 5 to move downward to contact the soil, and the output end of the power mechanism 1 4 drives the sampling tube 5 to rotate and collect soil. After the soil collection is completed, the electric slide rail 2 10 drives the lifting plate 3 to reset;

[0027] The electric slide rail 9 drives the U-shaped frame 2 to move, so that the sampling tube 5 moves to the top of the crushing box 6. The output end of the cylinder 11 drives the push plate 12 to move downward. The push plate 12 pushes the soil in the sampling tube 5 into the crushing box 6. The output end of the power mechanism 2 8 drives the crushing roller 7 to rotate and crush the soil. The crushed soil falls into the collection box 13 for subsequent testing and analysis.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil sample collection device, comprising a vehicle body (1), characterized in that: The top of the vehicle body (1) is slidably connected to a U-shaped frame (2), and both sides of the inner wall of the U-shaped frame (2) are slidably connected to a lifting plate (3), and a power mechanism (4) is fixedly installed on the top of the lifting plate (3), and the output end of the power mechanism (4) passes through the lifting plate (3) and is fixedly connected to a sampling cylinder (5); A crushing box (6) is fixedly mounted on the top of the vehicle body (1), a power mechanism 2 (8) is fixedly mounted on one side of the crushing box (6), and an output end of the power mechanism 2 (8) passes through the crushing box (6) and is fixedly connected to a crushing roller (7).

2. A soil sample collection device according to claim 1, characterized in that: An electric slide rail (9) is fixedly mounted on the top of the vehicle body (1), and the U-shaped frame (2) is slidably connected to the electric slide rail (9).

3. A soil sample collection device according to claim 1, characterized in that: Electric slide rails 2 (10) are fixedly mounted on both sides of the inner wall of the U-shaped frame (2), and the lifting plate (3) is slidably connected to the electric slide rails 2 (10).

4. The soil sample collection device according to claim 1, characterized in that: A cylinder (11) is fixedly mounted on the top of the sampling tube (5), and an output end of the cylinder (11) passes through the sampling tube (5) and is fixedly connected to a push plate (12).

5. The soil sample collection device according to claim 1, characterized in that: A collection box (13) is provided on the top of the vehicle body (1), and a handle (14) is fixedly mounted on one side of the collection box (13).

6. The soil sample collection device according to claim 1, characterized in that: An electric push rod (15) is fixedly mounted on the top of the vehicle body (1), an output end of the electric push rod (15) passes through the vehicle body (1) and is fixedly connected to a connecting plate (16), and a conical rod (17) is fixedly mounted on the bottom of the connecting plate (16).

7. A soil sample collection device according to claim 6, characterized in that: A slide rod (18) is slidably connected through the top of the vehicle body (1), and the bottom end of the slide rod (18) is fixedly connected to the connecting plate (16).

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