Test apparatus for ecological restoration of soil environment

Abstract

The present invention relates to the technical field of soil testing. Disclosed is a test apparatus for ecological restoration of a soil environment, the apparatus comprising a U-shaped frame and further comprising: a testing rod, which is vertically arranged below a transverse edge of the U-shaped frame; conical shells, two conical shells being provided and symmetrically arranged at the tail end of the testing rod, and each conical shell being in the shape of a half-cone; a testing assembly, which is arranged inside the testing rod and the two conical shells; a cleaning assembly, which is arranged between the two conical shells; and a monitoring assembly, which is arranged inside the testing rod and the two conical shells. The present invention prevents a testing head from being in direct rigid contact with the ground and being easily damaged; moreover, when the testing head resets after testing is finished, a brush ring can automatically clean away soil adhered to the surface of the testing head, thereby preventing the soil from adhering to the surface of the testing head and causing testing errors when soil at different depths is tested, and thus improving the accuracy of the testing result of the apparatus.

Description

A soil environment ecological restoration detection equipment Technical Field

[0001] The present invention relates to the technical field of soil detection, and in particular to a soil environment ecological restoration detection device. Background Art

[0002] With the continuous acceleration of the industrialization process, the irrational exploitation of mineral resources and their smelting emissions, long-term sewage irrigation and sludge application to the soil, atmospheric deposition caused by human activities, and the application of chemical fertilizers and pesticides have caused serious soil pollution. Therefore, soil remediation is necessary. Before and after soil remediation, the soil to be remediated needs to be sampled and tested, and the composition of the sample soil needs to be analyzed for targeted remediation treatment in the future.

[0003] The current soil environment ecological restoration detection equipment, when testing the soil, first takes out the soil and then tests the soil. However, the soil taken out may come into contact with the external gas and react, which reduces the accuracy of the test after soil sampling. Therefore, it is urgent to design a soil environment ecological restoration detection equipment. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose a soil environment ecological restoration detection device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A soil environment ecological restoration detection device includes a U-shaped frame and:

[0007] Detection rod: The detection rod is vertically set below the horizontal side of the U-shaped frame. The interior of the detection rod is hollow and the bottom of the detection rod is open;

[0008] There are two conical shells, which are symmetrically arranged at the end of the detection rod. The conical shells are semi-conical, hollow inside, and a rectangular groove is opened on the top of each conical shell;

[0009] A detection component is provided inside the detection rod and the two conical shells, and is used to detect the soil environment;

[0010] A cleaning component is provided between the two conical shells and is used to clean the detection component;

[0011] The monitoring component is arranged inside the detection rod and the two conical shells, and is used to monitor whether the detection component is normal.

[0012] As a further technical solution of the present invention, the detection component includes: a fixed plate, the fixed plate is fixedly installed inside the detection rod, a turntable is rotatably arranged below the fixed plate, an axis rod is vertically rotatably installed at the center of the bottom of the fixed plate, the end of the axis rod is fixedly installed on the top of the turntable, and two arc grooves are arranged symmetrically on the surface of the turntable, and both arc grooves pass through the turntable.

[0013] As a further technical solution of the present invention, two symmetrically arranged sliding grooves are opened at the bottom of the fixed plate, and two sliders are slidably installed inside the sliding grooves. A strip plate is vertically fixedly installed at the end of each slider. The four strip plates are respectively fixedly installed on the top of the two conical shells. The top of the two conical shells are also vertically fixedly installed with fixed columns, and the two fixed columns are respectively slidably installed inside the two arc-shaped grooves.

[0014] As a further technical solution of the present invention, a spring rod is vertically arranged inside the detection rod, the spring rod is located below the turntable, the fixed end and the telescopic end of the spring rod are connected by a spline, four fixed rods are fixedly installed on the fixed end surface of the spring rod, the ends of the four fixed rods away from the spring rod are fixedly installed on the inner wall of the detection rod, and a detection head is vertically installed on the telescopic end of the spring rod.

[0015] As a further technical solution of the present invention, a fixed ring is fixedly sleeved on the surface of the detection head, and a ring is also slidably sleeved on the surface of the detection head. The ring is located above the fixed ring, and two symmetrically arranged movable rods are rotatably installed on the surface of the ring. The ends of the two movable rods away from the ring are respectively rotatably installed on the inner walls of the two conical shells.

[0016] As a further technical solution of the present invention, the cleaning component includes: a brush ring, which is sleeved on the surface of the detection head, and a connecting plate is rotatably sleeved on the surface of the brush ring. The four ends of the top of the connecting plate are vertically fixed with L-shaped rods, and the horizontal sides of the four L-shaped rods pass through the rectangular groove and are fixedly installed on the inner wall of the detection rod. The surface of the brush ring is also fixedly sleeved with a gear ring, and the inner walls of the two conical shells are horizontally fixed with racks, and the two racks are engaged with the gear ring.

[0017] As a further technical solution of the present invention, the monitoring component includes: an L-shaped copper bar, which is vertically fixed on the surface of the detection head near the top, a U-shaped fixing block is fixedly installed on the fixed end surface of the spring rod, a first copper bar is vertically fixedly installed on the bottom of the lower horizontal side of the U-shaped fixing block, and an alarm and a drive motor are installed on the top of the fixed plate.

[0018] As a further technical solution of the present invention, a first gear is fixedly sleeved on the surface of the shaft, a missing gear is meshed with the side of the first gear, the output shaft of the drive motor passes through the fixed disk and is fixedly installed at the top center of the missing gear, an L-shaped copper column is fixedly sleeved on the surface of the output shaft of the drive motor, and a first copper column is fixedly installed on the bottom of the fixed disk. The first copper column, L-shaped copper column, L-shaped copper bar and first copper bar are electrically connected in sequence, and the first copper column and the first copper bar are both electrically connected to the alarm.

[0019] As a further technical solution of the present invention, a hydraulic telescopic rod is vertically installed on the top of the horizontal side of the U-shaped frame. The output end of the hydraulic telescopic rod passes through the horizontal side of the U-shaped frame and is fixedly installed on the top of the detection rod. Two rollers are installed at the bottom of the two vertical sides of the U-shaped frame.

[0020] The beneficial effects of the present invention are:

[0021] Firstly, the present invention, through the arrangement of the detection component, the cleaning component and the conical shell, can protect the detection head before drilling into the soil, thereby preventing the detection head from directly and rigidly contacting the ground and causing damage to the detection head. Furthermore, when the detection head is reset after the detection, the brush ring can automatically clean the soil adhering to the surface of the detection head, preventing the soil from adhering to the surface of the detection head and causing detection errors when detecting soil at different depths, thereby improving the accuracy of the detection results of the equipment.

[0022] Secondly, the present invention, through the setting of the monitoring component and the detection component, can automatically monitor the weight of the detection head after each detection. If there is soil adhering to the detection head, the detection head becomes heavier, so that the alarm can be sounded to remind the staff that there are impurities on the detection head, preventing the occurrence of large errors in continued detection, thereby improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] FIG1 is a schematic structural diagram of a soil environment ecological restoration detection device proposed by the present invention;

[0024] FIG2 is a schematic cross-sectional view of a detection rod of a soil environment ecological restoration detection device proposed by the present invention;

[0025] FIG3 is a schematic structural diagram of a soil environment ecological restoration detection device proposed by the present invention after the conical shell is separated;

[0026] FIG4 is a schematic diagram of a turntable and its connection structure of a soil environment ecological restoration detection device proposed by the present invention;

[0027] FIG5 is a schematic diagram of the internal structure of a conical shell of a soil environment ecological restoration detection device proposed by the present invention;

[0028] FIG6 is an enlarged schematic diagram of part A in FIG5 ;

[0029] FIG7 is a schematic diagram of the structure of a spring rod and a detection head of a soil environment ecological restoration detection device proposed by the present invention.

[0030] In the figure: 1. U-shaped frame; 2. Hydraulic telescopic rod; 3. Detection rod; 4. Conical shell; 5. Fixed plate; 6. Drive motor; 7. Alarm; 8. Strip plate; 10. Slide groove; 11. Slider; 12. First copper column; 13. Connecting plate; 14. Brush ring; 15. Spring rod; 16. L-shaped rod; 17. Turntable; 18. Arc groove; 19. Fixed column; 20. First gear; 21. Missing gear; 22. L-shaped copper column; 23. Rack; 24. Fixed rod; 25. Gear ring; 26. Detection head; 27. Movable rod; 28. Ring; 29. ​​Fixed ring; 30. First copper bar; 31. L-shaped copper bar; 32. U-shaped fixing block. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Please refer to Figures 1 to 7, a soil environment ecological restoration detection equipment, including a U-shaped frame 1, and also including: a detection rod 3, a conical shell 4, a detection component, a cleaning component and a monitoring component, the detection rod 3 is vertically arranged below the horizontal side of the U-shaped frame 1, the interior of the detection rod 3 is hollow, the bottom of the detection rod 3 is open, there are two conical shells 4, the two conical shells 4 are symmetrically arranged at the ends of the detection rod 3, the conical shell 4 is a semi-conical shape, the interior of the conical shell 4 is hollow, and a rectangular groove is opened on the top of each conical shell 4, the detection component is arranged inside the detection rod 3 and the two conical shells 4, the detection component is used to detect the soil environment, the cleaning component is arranged between the two conical shells 4, the cleaning component is used to clean the detection component, the monitoring component is arranged inside the detection rod 3 and the two conical shells 4, and the monitoring component is used to monitor whether the detection component is normal;

[0034] As described above, before drilling into the soil, the conical shell 4 can protect the detection head 26, thereby preventing the detection head 26 from directly and rigidly contacting the ground, which would cause the detection head 26 to be easily damaged.

[0035] Please refer to Figures 1 to 7. In a preferred embodiment, the detection component includes: a fixed disk 5, which is fixedly installed inside the detection rod 3. A turntable 17 is rotatably provided below the fixed disk 5. A shaft is vertically rotatably installed at the center of the bottom of the fixed disk 5. The end of the shaft is fixedly installed on the top of the turntable 17. Two arc grooves 18 are arranged symmetrically on the surface of the turntable 17. The two arc grooves 18 both pass through the turntable 17. Two symmetrically arranged slides 10 are arranged at the bottom of the fixed disk 5. Two sliders 11 are slidably installed inside the slides 10. A strip plate 8 is vertically fixedly installed at the end of each slider 11. The four strip plates 8 are respectively fixedly installed on the top of the two conical shells 4. The tops of the two conical shells 4 are also vertically fixedly installed with fixed columns 19. The two fixed The columns 19 are respectively slidably mounted inside the two arc-shaped grooves 18. A spring rod 15 is vertically arranged inside the detection rod 3. The spring rod 15 is located below the turntable 17. The fixed end and the telescopic end of the spring rod 15 are connected by a spline. Four fixing rods 24 are fixedly mounted on the fixed end surface of the spring rod 15. The ends of the four fixing rods 24 away from the spring rod 15 are fixedly mounted on the inner wall of the detection rod 3. A detection head 26 is vertically mounted on the telescopic end of the spring rod 15. A fixing ring 29 is fixedly sleeved on the surface of the detection head 26. A collar 28 is also slidably sleeved on the surface of the detection head 26. The collar 28 is located above the fixing ring 29. Two symmetrically arranged movable rods 27 are rotatably mounted on the surface of the collar 28. The ends of the two movable rods 27 away from the collar 28 are rotatably mounted on the inner walls of the two conical shells 4 respectively.

[0036] Specifically, when the two conical shells 4 move away from each other, the detection head 26 moves downward, and the soil at that depth can be further detected. When the detection depth is not reached, the conical shell 4 protects the detection head 26.

[0037] Please refer to Figures 2 to 6. In a preferred embodiment, the cleaning assembly includes: a brush ring 14, which is sleeved on the surface of the detection head 26. The surface of the brush ring 14 is rotatably sleeved with a connecting plate 13. The four ends of the top of the connecting plate 13 are vertically fixedly mounted with L-shaped rods 16. The horizontal sides of the four L-shaped rods 16 pass through the rectangular grooves and are fixedly mounted on the inner wall of the detection rod 3. The surface of the brush ring 14 is also fixedly sleeved with a gear ring 25. The inner walls of the two conical shells 4 are horizontally fixedly mounted with racks 23, and the two racks 23 are meshed with the gear ring 25.

[0038] Furthermore, the upwardly moving detection head 26 is cleaned, ensuring that the detection head 26 is clean and tidy, thereby improving the accuracy of the next soil environment detection.

[0039] Please refer to Figures 1 to 7. In a preferred embodiment, the monitoring component includes: an L-shaped copper bar 31, which is vertically fixedly installed on the surface of the detection head 26 near the top, a U-shaped fixing block 32 is fixedly installed on the fixed end surface of the spring rod 15, and a first copper bar 30 is vertically fixedly installed on the bottom of the lower horizontal side of the U-shaped fixing block 32. An alarm 7 and a drive motor 6 are installed on the top of the fixed disk 5. The first gear 20 is fixedly sleeved on the surface of the shaft, and a missing gear 21 is meshed on the side of the first gear 20. The output shaft of the drive motor 6 passes through the fixed disk 5 and is fixedly installed at the top center of the missing gear 21. An L-shaped copper column 22 is fixedly sleeved on the surface of the output shaft of the drive motor 6. The first copper column 12 is fixedly installed on the bottom of the fixed disk 5. The first copper column 12, the L-shaped copper column 22, the L-shaped copper bar 31 and the first copper bar 30 are electrically connected in sequence, and the first copper column 12 and the first copper bar 30 are both electrically connected to the alarm 7;

[0040] Specifically, the L-shaped copper bar 31 and the first copper bar 30 will contact each other, and then the alarm 7 will work, prompting the staff that there are impurities such as soil adhering to the detection head 26, thereby avoiding the occurrence of large detection errors caused by subsequent continued detection.

[0041] Please refer to Figures 1 to 7. In a preferred embodiment, a hydraulic telescopic rod 2 is vertically installed on the top of the horizontal side of the U-shaped frame 1. The output end of the hydraulic telescopic rod 2 passes through the horizontal side of the U-shaped frame 1 and is fixedly installed on the top of the detection rod 3. Two rollers are installed at the bottom of each of the two vertical sides of the U-shaped frame 1.

[0042] Furthermore, the detection rod 3 is moved to the position where the soil environment needs to be detected through the U-shaped frame 1, and then the detection rod 3, the conical shell 4 and the components inside it are driven downward by the hydraulic telescopic rod 2 to reach the specified depth for detection.

[0043] The working principle of the present invention is as follows: first, the detection rod 3 is moved to the position where the soil environment needs to be detected through the U-shaped frame 1, and then the detection rod 3, the conical shell 4 and the components inside it are driven downward by the hydraulic telescopic rod 2 until the conical shell 4 moves to the depth required for detection inside the soil;

[0044] The missing gear 21 is driven by the driving motor 6 to rotate (the missing gear 21 will not drive the first gear 20 to rotate when it starts to rotate). The missing gear 21 rotates to drive the first gear 20 and the L-shaped copper column 22 to rotate. The L-shaped copper column 22 moves and separates from the first copper column 12 (no contact, then the alarm 7 is in a disconnected state). The rotation of the first gear 20 drives the shaft and the turntable 17 to rotate. The rotation of the turntable 17 drives the two arc grooves 18 to move. The movement of the two arc grooves 18 drives the two fixed columns 19 to move. The movement of the two fixed columns 19 drives the two cones The conical shell 4 moves, and the movement of the two conical shells 4 drives the two movable rods 27 and the two racks 23 to move. The movement of the two movable rods 27 drives the collar 28 to move downward. The collar 28 moves downward and contacts the fixed ring 29 and drives the fixed ring 29 to move downward. At this time, the spring rod 15 generates tension, and the fixed ring 29 moves downward and drives the detection head 26 to move downward. The detection head 26 moves downward when the two conical shells 4 are away from each other, and the soil at this depth can be further detected. Before the detection depth is reached, the conical shell 4 protects the detection head 26.

[0045] When the detection is completed, it can be seen from the above that the reverse rotation of the driving motor 6 will cause the collar 28 to move upward, and the tension generated by the spring rod 15 will cause the detection head 26 to move upward, and the two conical shells 4 will also reset to protect the detection head 26, and the two conical shells 4 will drive the two racks 23 to move when they reset, and the movement of the two racks 23 drives the gear ring 25 to rotate, and the movement of the gear ring 25 drives the brush ring 14 to rotate, so as to clean the detection head 26 that moves upward, ensure that the detection head 26 is clean and tidy, and improve the accuracy of the next soil environment detection (at this time, the L-shaped copper column 22 is in contact with the first copper column 12);

[0046] After all components are reset, if soil adheres to the detection head 26, the detection head 26 will become heavier than before, and the detection head 26 and the L-shaped copper bar 31 will move downward a certain distance. Further, the L-shaped copper bar 31 will contact the first copper bar 30, and then the alarm 7 will work, reminding the staff that there are impurities such as soil adhering to the detection head 26, avoiding the occurrence of large detection errors caused by subsequent continued detection, thereby improving the use effect of the equipment.

[0047] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A soil environment ecological restoration detection device, comprising a U-shaped frame (1), characterized in that: Also includes: A detection rod (3), the detection rod (3) being vertically arranged below the horizontal side of the U-shaped frame (1), the interior of the detection rod (3) being hollow, and the bottom of the detection rod (3) being open; Conical shells (4), there are two conical shells (4), the two conical shells (4) are symmetrically arranged at the end of the detection rod (3), the conical shells (4) are semi-conical, the interior of the conical shells (4) is hollow, and each conical shell (4) is provided with a rectangular groove at the top; A detection component, the detection component is arranged inside the detection rod (3) and the two conical shells (4), and the detection component is used to detect the soil environment; A cleaning component, the cleaning component being arranged between the two conical shells (4), and being used to clean the detection component; A monitoring component is arranged inside the detection rod (3) and the two conical shells (4), and is used to monitor whether the detection component is normal.

2. A soil environment ecological restoration detection device according to claim 1, characterized in that: The detection assembly comprises: a fixed disk (5), the fixed disk (5) being fixedly mounted inside the detection rod (3), a rotating disk (17) being rotatably mounted below the fixed disk (5), a shaft being vertically rotatably mounted at the center of the bottom of the fixed disk (5), the end of the shaft being fixedly mounted on the top of the rotating disk (17), and two arc grooves (18) being centrally symmetrically arranged are provided on the surface of the rotating disk (17), and the two arc grooves (18) both penetrate the rotating disk (17).

3. A soil environment ecological restoration detection device according to claim 2, characterized in that: The bottom of the fixed plate (5) is provided with two symmetrically arranged slide grooves (10), and two sliders (11) are slidably mounted inside the slide grooves (10). A strip plate (8) is vertically fixedly mounted at the end of each slider (11). The four strip plates (8) are respectively fixedly mounted on the tops of the two conical shells (4). The tops of the two conical shells (4) are also vertically fixedly mounted with fixing columns (19), and the two fixing columns (19) are respectively slidably mounted inside the two arc-shaped grooves (18).

4. A soil environment ecological restoration detection device according to claim 3, characterized in that: A spring rod (15) is vertically arranged inside the detection rod (3), the spring rod (15) is located below the rotating disk (17), the fixed end and the telescopic end of the spring rod (15) are connected via a spline, four fixed rods (24) are fixedly mounted on the surface of the fixed end of the spring rod (15), the ends of the four fixed rods (24) away from the spring rod (15) are fixedly mounted on the inner wall of the detection rod (3), and a detection head (26) is vertically mounted on the telescopic end of the spring rod (15).

5. A soil environment ecological restoration detection device according to claim 4, characterized in that: A fixing ring (29) is fixedly sleeved on the surface of the detection head (26), and a collar (28) is also slidably sleeved on the surface of the detection head (26). The collar (28) is located above the fixing ring (29). Two symmetrically arranged movable rods (27) are rotatably mounted on the surface of the collar (28). The ends of the two movable rods (27) away from the collar (28) are rotatably mounted on the inner walls of the two conical shells (4).

6. A soil environment ecological restoration detection device according to claim 5, characterized in that: The cleaning assembly comprises: a brush ring (14), the brush ring (14) being sleeved on the surface of the detection head (26), a connecting plate (13) being rotatably sleeved on the surface of the brush ring (14), L-shaped rods (16) being vertically fixedly mounted on the four ends of the top of the connecting plate (13), the horizontal sides of the four L-shaped rods (16) all passing through the rectangular grooves and being fixedly mounted on the inner wall of the detection rod (3), a toothed ring (25) being fixedly sleeved on the surface of the brush ring (14), racks (23) being horizontally fixedly mounted on the inner walls of the two conical shells (4), and the two racks (23) being meshed with the toothed ring (25).

7. A soil environment ecological restoration detection device according to claim 6, characterized in that: The monitoring assembly comprises: an L-shaped copper bar (31), the L-shaped copper bar (31) being vertically fixedly mounted on the surface of the detection head (26) near the top, a U-shaped fixing block (32) being fixedly mounted on the fixed end surface of the spring rod (15), a first copper bar (30) being vertically fixedly mounted on the bottom of the lower horizontal side of the U-shaped fixing block (32), and an alarm (7) and a drive motor (6) being mounted on the top of the fixing plate (5).

8. A soil environment ecological restoration detection device according to claim 7, characterized in that: A first gear (20) is fixedly sleeved on the surface of the shaft rod, and a missing gear (21) is meshedly arranged on the side of the first gear (20). The output shaft of the drive motor (6) passes through the fixed disk (5) and is fixedly installed at the top center of the missing gear (21). An L-shaped copper column (22) is fixedly sleeved on the surface of the output shaft of the drive motor (6), and a first copper column (12) is fixedly installed on the bottom of the fixed disk (5). The first copper column (12), the L-shaped copper column (22), the L-shaped copper bar (31) and the first copper bar (30) are electrically connected in sequence, and the first copper column (12) and the first copper bar (30) are both electrically connected to the alarm (7).

9. A soil environment ecological restoration detection device according to claim 8, characterized in that: A hydraulic telescopic rod (2) is vertically mounted on the top of the horizontal side of the U-shaped frame (1); the output end of the hydraulic telescopic rod (2) passes through the horizontal side of the U-shaped frame (1) and is fixedly mounted on the top of the detection rod (3); and two rollers are mounted on the bottom of the two vertical sides of the U-shaped frame (1).

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