Rapid soil drying and screening device for soil detection

Abstract

The utility model provides a quick soil drying and screening device for soil detection, which comprises a screening base body, a cleaning roller is rotatably connected between the inner walls of the side ends of a fixed frame, a cleaning scraper is rotatably connected between the inner walls of the side ends of a mounting frame, and positioning rods are mounted and connected at four corners of the top of a sliding frame. And a classification fixing frame is installed and connected in the sliding frame, a classification filter screen is installed and connected to the inner wall of the side end of the classification fixing frame, and a classification collection bin is slidably connected to the inner wall of the front end of the screening base body. According to the rapid soil drying and screening device for soil detection, through the arrangement of the classification filter screen and the sweeping roller, screened soil can be automatically collected and treated so as to facilitate the next detection operation, meanwhile, the detection requirements for different particle sizes can be met, and the device is simple in structure and convenient to operate. And the use requirements of workers can be met in the detection operation, so that the detection accuracy of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of soil testing and screening technology, and in particular to a rapid soil drying and screening device for soil testing. Background Technology

[0002] Soil testing plays a crucial role in numerous fields, including modern agriculture, environmental monitoring, and geological research. Accurate soil testing results provide scientific fertilization guidelines for agricultural production, helping to improve crop yield and quality; in environmental monitoring, it helps assess soil pollution levels, providing data support for environmental protection and remediation; and in geological research, it aids in understanding geological structures and evolutionary history.

[0003] Existing devices typically collect the screened soil directly onto the filter screen during soil screening and testing. However, manual operation is still required for subsequent collection and processing, making them inconvenient to use and unable to automatically collect and process the screened soil.

[0004] Therefore, it is necessary to provide a rapid soil drying and screening device for soil testing to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides a rapid soil drying and screening device for soil testing, which solves the problem that manual operation by staff is still required during the later collection and processing, making it less convenient to use.

[0006] To solve the above-mentioned technical problems, this utility model provides a rapid soil drying and screening device for soil testing, comprising: a screening substrate, with limiting grooves fixedly connected to the inner walls at both ends of the screening substrate; a collection chamber slidably connected to the inner wall at the bottom of the screening substrate; a fixed handle installed on the inner wall at the side end of the collection chamber; a sliding frame disposed inside the middle of the screening substrate; limiting sliders installed on the inner walls at both ends of the collection chamber and the sliding frame; a limiting slide rail slidably connected to the inner wall at the bottom of the limiting sliders; a drive motor installed on the inner wall at the side end of the limiting groove; a drive rod installed on the output end of the drive motor; and a connection between the inner walls at the side end of another limiting groove. The device includes a guide rod, a drive slider slidably connected to the inner wall of the side end of the drive rod and the guide rod, a fixed frame installed between the inner walls of the side ends of the drive slider, a cleaning roller rotatably connected between the inner walls of the side ends of the fixed frame, an installation frame installed on the inner wall of the top of both ends of the fixed frame, a cleaning scraper rotatably connected between the inner walls of the side ends of the installation frame, positioning rods installed at the four corners of the top of the sliding frame, a sorting fixing frame installed inside the sliding frame, a sorting filter installed on the inner wall of the side end of the sorting fixing frame, positioning holes fixedly connected to the inner walls of both ends of the sorting fixing frame, and a sorting collection bin slidably connected to the inner wall of the front end of the screening substrate.

[0007] Preferably, a support base is installed and connected to the inner wall of the bottom of the screening substrate, and a support plate is fixedly connected to the inner wall of the side end of the screening substrate.

[0008] Preferably, a feed guide plate is installed and connected to the inner wall of the top of the screening substrate, and a guide groove is fixedly connected to the inner wall of the middle of the feed guide plate.

[0009] Preferably, a controller is installed and connected to the inner wall of the side end of the screening substrate, and connectors are installed and connected to the inner walls of both ends of the controller.

[0010] Preferably, a motor support plate is installed and connected to the inner wall of the drive motor side end.

[0011] Preferably, fastening plates are installed and connected to the bottom inner walls at both ends of the limiting slide rail, and fastening bolts are installed and connected to the inner walls at the side ends of the fastening plates.

[0012] Compared with related technologies, the soil rapid drying and screening device for soil testing provided by this utility model has the following beneficial effects:

[0013] This utility model provides a rapid soil drying and screening device for soil testing. When screening and testing soil, the device usually needs to classify the soil particles according to their size. To improve the ease of use, the device is equipped with a classification filter and a cleaning roller to automatically collect and process the soil after screening for further testing. At the same time, it can meet the testing needs of different particle sizes. The device has a simple structure, good performance, and meets the requirements of operators during testing, thereby improving the accuracy of the device's testing. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of a rapid soil drying and screening device for soil testing provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structure of the feed guide plate.

[0016] Figure 3 for Figure 1 The diagram shows the structure of the collection chamber;

[0017] Figure 4 for Figure 1 The diagram shown illustrates the structure of the cleaning roller.

[0018] Figure 5 for Figure 1 The diagram shows the structure of the sorting filter.

[0019] The diagram is labeled as follows: 1. Screening substrate, 2. Support plate, 3. Support base, 4. Feed guide plate, 5. Guide groove, 6. Limiting groove, 7. Controller, 8. Connector, 9. Collection bin, 10. Fixed handle, 11. Limiting slide rail, 12. Limiting slider, 13. Fastening plate, 14. Fastening bolt, 15. Drive motor, 16. Drive rod, 17. Guide rod, 18. Drive slider, 19. Fixed frame, 20. Cleaning roller, 21. Mounting frame, 22. Cleaning scraper, 23. Motor support plate, 24. Sliding frame, 25. Positioning rod, 26. Sorting fixing frame, 27. Sorting filter screen, 28. Positioning hole, 29. Sorting collection bin. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1A schematic diagram of a preferred embodiment of a rapid soil drying and screening device for soil testing provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the feed guide plate. Figure 3 for Figure 1 The diagram shows the structure of the collection chamber; Figure 4 for Figure 1 The diagram shown illustrates the structure of the cleaning roller. Figure 5 for Figure 1 The diagram shows a structural schematic of a classification filter. A rapid drying and screening device for soil testing includes: a screening substrate 1, with limiting grooves 6 fixedly connected to the inner walls at both ends of the screening substrate 1; a collection chamber 9 slidably connected to the inner wall at the bottom of the screening substrate 1; a fixed handle 10 installed on the inner wall at the side end of the collection chamber 9; a sliding frame 24 disposed inside the middle of the screening substrate 1; limiting sliders 12 installed and connected to the inner walls at both ends of the collection chamber 9 and the sliding frame 24; a limiting slide rail 11 slidably connected to the inner wall at the bottom of the limiting slider 12; a drive motor 15 installed and connected to the inner wall at the side end of the limiting groove 6; a drive rod 16 installed and connected to the output end of the drive motor 15; and a guide rod 17 installed and connected between the inner walls at the side ends of another limiting groove 6. A drive slider 18 is slidably connected to the inner wall of each side end of the rod 17. A fixed frame 19 is installed between the inner walls of the side ends of the drive slider 18. A cleaning roller 20 is rotatably connected between the inner walls of the side ends of the fixed frame 19. An installation frame 21 is installed on the inner walls of the top of both ends of the fixed frame 29. A cleaning scraper 22 is rotatably connected between the inner walls of the side ends of the installation frame 21. A positioning rod 25 is installed at each of the four corners of the top of the sliding frame 24. A classification fixing frame 26 is installed inside the sliding frame 24. A classification filter screen 27 is installed on the inner wall of the side end of the classification fixing frame 26. Positioning holes 28 are fixedly connected to the inner walls of both ends of the classification fixing frame 26. A classification collection bin 29 is slidably connected to the inner wall of the front end of the screening substrate 1.

[0022] A support base 3 is installed and connected to the bottom inner wall of the screening substrate 1, and a support plate 2 is fixedly connected to the inner wall of the side end of the screening substrate 1, which can provide stable support for the entire device to meet different usage requirements.

[0023] A feed guide plate 4 is installed on the top inner wall of the screening substrate 1. A guide groove 5 is fixedly connected to the middle inner wall of the feed guide plate 4, which can guide the falling soil and prevent splashing when it is added.

[0024] A controller 7 is installed and connected to the inner wall of the side end of the screening substrate 1. Connectors 8 are installed and connected to the inner walls of both ends of the controller 7. During use, the device can be easily controlled by the staff.

[0025] A motor support plate 23 is installed on the inner wall of the side end of the drive motor 15 to reduce the loosening of the motor due to vibration during operation.

[0026] Fastening plates 13 are installed and connected to the bottom inner walls at both ends of the limiting slide rail 11, and fastening bolts 14 are installed and connected to the inner walls at the side ends of the fastening plates 13, which facilitates the installation and fixing of the structural workpiece by the staff for better use.

[0027] The working principle of the rapid soil drying and screening device for soil testing provided by this utility model is as follows:

[0028] When the device screens and tests the soil, firstly, the dried soil is added into the screening substrate 1. The falling soil passes through multiple sorting filters 27. Subsequently, the multiple sorting filters 27 sort and screen the soil according to the particle size to improve the device's performance. After screening, the drive motor 15 on the side drives the drive slider 18 to move, thereby moving the sweeping roller 20 and the sweeping scraper 22. Then, the soil on the surface of the sorting filters 27 is directly collected into the collection bin 29 on the side for convenient collection.

[0029] Compared with related technologies, the soil rapid drying and screening device for soil testing provided by this utility model has the following beneficial effects:

[0030] When screening and testing soil, the device typically needs to classify soil particles according to their size. To improve ease of use, the device uses a classification filter 27 and a cleaning roller 20 to automatically collect and process the screened soil for further testing. It can also meet the testing needs for different particle sizes. The device has a simple structure, good performance, and meets the requirements of operators during testing, thereby improving the accuracy of the device's testing.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rapid soil drying and screening device for soil testing, characterized in that, include: A screening substrate has limiting grooves fixedly connected to the inner walls at both ends. A collection chamber is slidably connected to the inner wall at the bottom of the screening substrate. A fixed handle is installed on the inner wall of the side end of the collection chamber. A sliding frame is provided inside the middle of the screening substrate. Limiting sliders are installed on the inner walls at both ends of the collection chamber and the sliding frame. Limiting slide rails are slidably connected to the inner walls at the bottom of the limiting sliders. A drive motor is installed on the inner wall of the side end of the limiting groove. A drive rod is installed on the output end of the drive motor. A guide rod is installed between the inner walls of the other limiting groove. The inner walls of the drive rod and the guide rod have... The sliding frame is slidably connected to a drive slider. A fixed frame is installed between the inner walls of the side ends of the drive slider. A cleaning roller is rotatably connected between the inner walls of the side ends of the fixed frame. An installation frame is installed on the inner walls of the top of both ends of the fixed frame. A cleaning scraper is rotatably connected between the inner walls of the side ends of the installation frame. A positioning rod is installed at each of the four corners of the top of the sliding frame. A classification fixing frame is installed inside the sliding frame. A classification filter is installed on the inner wall of the side end of the classification fixing frame. Positioning holes are fixedly connected to the inner walls of both ends of the classification fixing frame. A classification collection bin is slidably connected to the inner wall of the front end of the screening substrate.

2. The rapid soil drying and screening device for soil testing according to claim 1, characterized in that, A support base is installed on the inner wall of the bottom of the screening substrate, and a support plate is fixedly connected to the inner wall of each side end of the screening substrate.

3. The rapid soil drying and screening device for soil testing according to claim 1, characterized in that, A feed guide plate is installed on the inner wall of the top of the screening substrate, and a guide groove is fixedly connected to the inner wall of the middle of the feed guide plate.

4. The rapid soil drying and screening device for soil testing according to claim 1, characterized in that, A controller is installed on the inner wall of the side end of the screening substrate, and connectors are installed on the inner walls of both ends of the controller.

5. The rapid soil drying and screening device for soil testing according to claim 1, characterized in that, A motor support plate is installed and connected to the inner wall of the drive motor side.

6. The rapid soil drying and screening device for soil testing according to claim 1, characterized in that, Fastening plates are installed and connected to the bottom inner walls at both ends of the limiting slide rail, and fastening bolts are installed and connected to the inner walls of the side ends of the fastening plates.

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