Soil sampling and storing device
By designing flexible soil sampling and storage devices, including movable columns and plug-in devices, the problem of lack of flexibility and convenience in existing equipment design is solved, and efficient and flexible soil sample storage and protection is achieved.
Patent Information
- Application Number
- CN202422082264.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The design of existing soil sampling and storage equipment lacks flexibility and convenience, which makes it difficult for users to quickly adjust the number and location of storage bins, affecting the efficiency of sampling work and the quality of sample storage.
A soil sampling and storage device including a storage box, movable column, mounting frame and mounting hole is designed. Through the cooperation of the plug-in device and the reinforcement mechanism, the storage bin can be flexibly rotated and adjusted, and a fast and stable plug-in method is provided.
It realizes flexible adjustment and rapid storage of storage bins, improves storage efficiency and equipment use flexibility, reduces operating time and labor intensity, and ensures sample stability and safety.
Smart Images
Figure CN222960286U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil sampling and storage devices, and more specifically, it relates to a soil sampling and storage device. Background Art
[0002] In the existing soil sampling and storage technology, the design of the equipment often lacks sufficient flexibility and convenience, which brings many inconveniences in the actual use process. The traditional soil sampling and storage equipment is not flexible enough when classifying and storing soil samples, which limits the user's ability to efficiently manage according to actual needs and affects the efficiency of the sampling work and the preservation quality of the samples.
[0003] First of all, there are certain complexities in the installation and disassembly of the storage bins in the prior art. The installation process of the storage bins may require professional technical knowledge and tools, and once installed, it is difficult to adjust their positions or quantities. This design limits the user's ability to quickly adjust the storage bins according to different sampling tasks, resulting in the inability to efficiently utilize space resources in actual operation, and at the same time increasing the complexity and time cost of the work.
[0004] In addition, to solve the above problems, some devices have tried to adopt some quick installation and disassembly devices in order to achieve flexible adjustment of the quantity and position of the storage bins. However, the structures of these devices are often too simple and lack sufficient stability and reliability. This simple design may not ensure the stability and safety of the storage bins during handling or use, which may lead to sample damage or contamination and have an adverse impact on the accuracy and reliability of the soil sampling work. Summary of the Utility Model
[0005] (1) Technical Problems to be Solved
[0006] In view of the problems existing in the prior art, the utility model provides a soil sampling and storage device to solve the technical problems mentioned in the background art.
[0007] (2) Technical Solutions
[0008] To achieve the above object, the present utility model provides the following technical solution: A soil sampling and storage device, including a storage box, characterized in that: a storage device is installed in the storage box, the storage device includes a storage bin, a movable column, a mounting bracket and mounting holes, the movable column is movably installed in the storage box, the mounting bracket is detachably sleeved outside the movable column, the storage bin is arranged on the mounting bracket, and a plurality of the mounting holes are respectively opened on the mounting bracket and the movable column. A plugging device is arranged in the storage box, the plugging device includes a plugging sleeve, a matching sleeve, a plugging rod, a clamping mechanism, an adapting rod, a return spring and an adapting groove, the plugging sleeve is detachably sleeved outside the plugging rod, the matching sleeve is sleeved outside the plugging sleeve, the adapting rod is connected to the outside of the plugging sleeve through the return spring, and a plurality of the adapting grooves are opened on the outside of the plugging rod. A reinforcing mechanism is arranged on the outside of the plugging rod, the reinforcing mechanism includes a matching plate, an arc-shaped groove, a circular groove, a top rod, a clamping plate and a spring, the matching plate is rotatably sleeved outside the plugging sleeve, the arc-shaped groove is opened on the matching plate, the circular groove is opened at one end of the arc-shaped groove, the top rod is connected to one side of the matching sleeve, the clamping plate is fixedly connected to the top rod, and the spring is sleeved outside the top rod and one end of the spring is in contact connection with the matching plate.
[0009] The present utility model is further arranged such that the clamping mechanism includes a plugging block, a rotating groove and a sliding groove, the plugging block is fixedly arranged on both sides of the plugging rod, the rotating groove is opened in the plugging sleeve, the sliding groove is opened in the plugging sleeve, one end of the sliding groove communicates with the rotating groove, and the sliding groove is adapted to the plugging block.
[0010] The present utility model is further arranged such that a threaded sleeve is provided on one side of the plugging rod, the threaded sleeve is detachably sleeved outside the plugging sleeve through threads, a stop block is provided inside the plugging sleeve, the stop block is fixedly arranged in the rotating groove, and a fixing plate is fixedly provided at one end of the plugging rod.
[0011] The present utility model is further arranged such that a pre-tightening spring is provided inside the threaded sleeve, one end of the pre-tightening spring is connected with a pre-tightening plate, and the arrangement of the pre-tightening spring and the pre-tightening plate makes the use of the plugging device more accurate and convenient.
[0012] The present utility model is further arranged such that a fixing block is connected to the bottom end of the storage bin, a screw rod is provided on one side of the mounting bracket, the screw rod is movably connected to the fixing block through threads, and a bin cover is detachably provided above the storage bin.
[0013] The present utility model is further arranged such that a rotating wheel is provided above the storage box, the rotating wheel is fixedly connected to the top end of the movable column, and the arrangement of the rotating wheel facilitates the operation of the movable column.
[0014] The present utility model is further configured such that a connecting plate is fixedly provided in the storage box, and screw sleeves are respectively movably provided on both sides of the connecting plate. The screw sleeves are detachably sleeved outside the movable columns through threads. The arrangement of the above components facilitates the flexible change of the number of storage bins.
[0015] The present utility model is further configured such that a box door is movably provided on one side of the storage box, a handle is fixedly provided on one side of the box door, and an observation window is provided on the box door.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the present utility model provides a soil sampling storage device, which has the following
[0018] beneficial effects:
[0019] 1. The beneficial effect of the storage device is that it provides a flexible and efficient way to store soil samples. Through the design of components such as storage bins, movable columns, mounting brackets, and mounting holes, the storage device can achieve the flexible rotation and adjustment of the storage bins, so as to adapt to different types of soil samples. This design enables the storage device to store soil samples quickly and accurately, improving the storage efficiency.
[0020] 2. The beneficial effect of the plugging device is that it provides a fast and stable plugging method. Through the design of components such as plugging sleeves, mating sleeves, plugging rods, clamping mechanisms, adapting rods, return springs, and adapting grooves, the plugging device can complete the connection and disassembly operations in a short time, improving the operation efficiency of adjustment. This design enables the plugging device to complete the plugging quickly and accurately, reducing the operation time and labor intensity, thereby improving the work efficiency and the flexibility of equipment use, and reducing the time cost.
[0021] 3. The beneficial effect of the strengthening mechanism is that it provides a stable and reliable strengthening method. Through the design of components such as mating plates, arc grooves, circular grooves, ejector rods, clamping plates, and springs, the strengthening mechanism can ensure the stability and accuracy of the plugging device during operation, and at the same time ensure the stability after installation. This design enables the strengthening mechanism to effectively prevent the plugging device from loosening or falling off during equipment handling or use, improving the reliability and safety of the equipment, and effectively protecting the samples. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a schematic diagram of the overall structure of a soil sampling storage device in the present utility model;
[0023] Figure 2 is a schematic cross-sectional structure diagram of the present utility model;
[0024] Figure 3 is Figure 2Schematic diagram of the partial enlarged structure at position A in
[0025] Figure 4 Schematic cross-sectional structure diagram of the plug-in device and the strengthening mechanism part in the present utility model;
[0026] Figure 5 is Figure 4 Schematic diagram of the partial enlarged structure at position B in
[0027] Figure 6 is Figure 4 Schematic diagram of the partial enlarged structure at position C in
[0028] Figure 7 Schematic structure diagram of the plug-in device and the strengthening mechanism in the present utility model with the threaded sleeve removed.
[0029] In the figure: 1. Storage box; 2. Storage bin; 3. Movable column; 4. Mounting frame; 5. Mounting hole; 6. Plug-in sleeve; 7. Matching sleeve; 8. Plug-in rod; 9. Adaptor rod; 10. Return spring; 11. Adaptation groove; 12. Matching plate; 13. Arc groove; 14. Circular groove; 15. Thrust rod; 16. Clamping plate; 17. Spring; 18. Plug-in block; 19. Rotation groove; 20. Sliding groove; 21. Threaded sleeve; 22. Stopper; 23. Fixed plate; 24. Pre-tightening spring; 25. Pre-tightening plate; 26. Fixed block; 27. Screw; 28. Bin cover; 29. Rotating wheel; 30. Connecting plate; 31. Nut sleeve; 32. Box door; 33. Handle; 34. Observation window. Detailed implementation manners
[0030] It should be noted that, without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.
[0031] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.
[0032] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the sake of easy understanding and description, "left, right" are usually in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of each component itself, but the above orientation terms are not used to limit the present utility model.
[0033] Please refer to Figures 1-7, a soil sampling and storage device, including a storage box 1, characterized in that: a storage device is installed in the storage box 1, the storage device includes a storage bin 2, a movable column 3, a mounting frame 4 and a mounting hole 5, the movable column 3 is movably installed in the storage box 1, the mounting frame 4 is detachably sleeved outside the movable column 3, the storage bin 2 is arranged on the mounting frame 4, and a plurality of mounting holes 5 are respectively opened on the mounting frame 4 and the movable column 3. A plugging device is arranged in the storage box 1, the plugging device includes a plugging sleeve 6, a matching sleeve 7, a plugging rod 8, a clamping mechanism, an adapting rod 9, a reset spring 10 and an adapting groove 11. The plugging sleeve 6 is detachably sleeved outside the plugging rod 8, the matching sleeve 7 is sleeved outside the plugging sleeve 6, the adapting rod 9 is connected to the outside of the plugging sleeve 6 through the reset spring 10, and a plurality of adapting grooves 11 are opened on the outside of the plugging rod 8. A reinforcing mechanism is arranged on the outside of the plugging rod 8, the reinforcing mechanism includes a matching plate 12, an arc groove 13, a circular groove 14, a top rod 15, a clamping plate 16 and a spring 17. The matching plate 12 is rotatably sleeved outside the plugging sleeve 6, the arc groove 13 is opened on the matching plate 12, the circular groove 14 is opened at one end of the arc groove 13, the top rod 15 is connected to one side of the matching sleeve 7, the clamping plate 16 is fixedly connected to the top rod 15, and the spring 17 is sleeved outside the top rod 15, and one end of the spring 17 is in contact connection with the matching plate 12.
[0034] The clamping mechanism includes a plugging block 18, a rotating groove 19 and a sliding groove 20. The plugging block 18 is fixedly arranged on both sides of the plugging rod 8, the rotating groove 19 is opened in the plugging sleeve 6, the sliding groove 20 is opened in the plugging sleeve 6, one end of the sliding groove 20 communicates with the rotating groove 19, and the sliding groove 20 is adapted to the plugging block 18.
[0035] A threaded sleeve 21 is arranged on one side of the plugging rod 8, the threaded sleeve 21 is detachably sleeved outside the plugging sleeve 6 through threads, a stop block 22 is arranged inside the plugging sleeve 6, the stop block 22 is fixedly arranged in the rotating groove 19, and a fixing plate 23 is fixedly arranged at one end of the plugging rod 8.
[0036] A pre-tightening spring 24 is arranged inside the threaded sleeve 21, and a pre-tightening plate 25 is connected to one end of the pre-tightening spring 24.
[0037] In this embodiment, when it is necessary to adjust the positions of the mounting bracket 4 and the storage bin 2, first rotate the mating plate 12. The mating plate 12 drives the circular groove 14 and the arc-shaped groove 13 to move. When the circular groove 14 and the clamping plate 16 are in corresponding positions, push the mating sleeve 7. The mating sleeve 7 drives the ejector rod 15 and the clamping plate 16 to slide along the insertion sleeve 6, and makes the ejector rod 15 pass through the circular groove 14. At the same time, the mating sleeve 7 cooperates with the mating plate 12 to squeeze the spring 17. When the spring 17 is squeezed to the limit, the clamping plate 16 just passes through the circular groove 14 and reaches the other side of the mating plate 12. Then rotate the mating plate 12 in the reverse direction, so that the mating plate 12 drives the arc-shaped groove 13 and the circular groove 14 to rotate, making the ejector rod 15 enter the arc-shaped groove 13. At the same time, the mating sleeve 7 is clamped to one side of the mating plate 12 through the clamping plate 16. At this time, the outside of the adapter rod 9 loses the limit of the mating sleeve 7. Then rotate the insertion rod 8, and the insertion rod 8 drives the adapter groove 11 to rotate. Due to the rounded corner structure design at the edge of the adapter groove 11 and the end of the adapter rod 9, and the reset spring 10 only provides a weak reset force, then the side wall of the adapter groove 11 squeezes the end of the adapter rod 9, so that one end of the adapter rod 9 slides out of the adapter groove 11, and the other end of the adapter rod 9 drives the reset spring 10 to stretch. At the same time, the insertion rod 8 drives the insertion block 18 to rotate along the rotation groove 19. When one side of the insertion block 18 contacts the stop block 22, the insertion rod 8 cannot rotate. At the same time, the insertion block 18 moves to a position corresponding to the sliding groove 20. Then the pre-tightening spring 24 will push the insertion rod 8 to disengage from the insertion sleeve 6 through the pre-tightening plate 25. The insertion rod 8 drives the insertion block 18 to slide along the sliding groove 20, pulls the insertion rod 8 and the insertion sleeve 6 to both sides respectively. Then the insertion rod 8 drives the insertion block 18 to disengage from the insertion sleeve 6. At the same time, the reset spring 10 drives the adapter rod 9 to reset. Then move the mounting bracket 4, so that the mounting bracket 4 moves along the movable column 3. When the mounting hole 5 on the mounting bracket 4 is aligned with the corresponding mounting hole 5 opened on the movable column 3, pass the insertion rod 8 through the corresponding mounting hole 5, and sleeve the insertion sleeve 6 from the other side outside the insertion rod 8, and make the insertion block 18 enter the sliding groove 20. Then one end of the insertion rod 8 will squeeze the pre-tightening spring 24 through the pre-tightening plate 25. At the same time, the outside of the insertion rod 8 will push the adapter rod 9 to move, so that the adapter rod 9 drives the reset spring 10 to stretch again. When the pre-tightening spring 24 is squeezed to the limit, the insertion block 18 enters the rotation groove 19. Then rotate the insertion rod 8 in the reverse direction, so that the insertion rod 8 drives the insertion block 18 to rotate along the rotation groove 19. When one side of the insertion block 18 contacts the stop block 22, stop rotating the fixed rod. At the same time, the reset spring 10 drives the adapter rod 9 to insert into the corresponding adapter groove 11. Then rotate the mating plate 12 again, so that the mating plate 12 drives the circular groove 14 and the arc-shaped groove 13 to move. When the clamping plate 16 is in corresponding position with the circular groove 14, the push spring pushes the mating sleeve 7 to drive the ejector rod 15 and the clamping plate 16 to reset. Then the inner wall of the mating sleeve 7 will limit the outside of the adapter rod 9 again, so that the adapter rod 9 and the adapter groove 11 limit the insertion rod 8 to prevent it from rotating. Then rotate the mating plate 12 again,The mating plate 12 drives the arc groove 13 and the circular groove 14 to move again, so that the positions of the circular groove 14 and the arc groove 13 no longer correspond to the positions of the clamping plate 16 and the ejector rod 15, so that the ejector rod 15 forms a support for the mating sleeve 7, effectively preventing the mating sleeve 7 from moving, thereby ensuring the stability of the installation structure.
[0038] Please refer to Figures 1-3 As a further implementation of the storage device: a fixed block 26 is connected to the bottom end of the storage bin 2, a screw rod 27 is provided on one side of the mounting frame 4, and the screw rod 27 is movably connected to the fixed block 26 through a thread, and a bin cover 28 is detachably provided above the storage bin 2.
[0039] A runner 29 is provided above the storage box 1, and the runner 29 is fixedly connected to the top end of the movable column 3.
[0040] A connecting plate 30 is fixedly provided in the storage box 1, and screw sleeves 31 are respectively movably provided on both sides of the connecting plate 30, and the screw sleeves 31 are detachably sleeved outside the movable column 3 through a thread.
[0041] A box door 32 is movably provided on one side of the storage box 1, a handle 33 is fixedly provided on one side of the box door 32, and an observation window 34 is opened on the box door 32.
[0042] More specifically, when it is necessary to store the sampled soil, first open the box door 32 through the handle 33, then rotate the runner 29, the runner 29 will drive the movable column 3 to rotate, then the movable column 3 will drive each mounting frame 4 to rotate, then the mounting frame 4 will drive each storage bin 2 to rotate, then remove the bin cover 28 installed on the corresponding storage bin 2, then place the sampled soil in the storage bin 2, and then reinstall the bin cover 28 above the storage bin 2 through bolts to prevent the soil from coming out of the storage bin 2, and then close the box door 32 through the handle 33. When installing the storage bin 2, first insert the fixed block 26 provided at the bottom end of the storage bin 2 into the groove opened on the mounting frame 4, then pass the screw rod 27 through the mounting frame 4, and rotate the screw rod 27 so that the screw rod 27 penetrates into the fixed block 26 to fix the storage bin 2 and prevent the storage bin 2 from moving during transportation, further protecting the sample. When it is necessary to adjust the number of storage bins 2, first fix the two screw sleeves 31 respectively, then rotate the movable column 3 through the runner 29 so that the movable column 3 is screwed out of the screw sleeve 31, then lift the movable column 3, and then pass the mounting frame 4 through the bottom end of the movable column 3, so that the mounting frame 4 is sleeved outside the movable column 3, or remove the plugging device provided on the corresponding mounting frame 4, then remove the mounting frame 4 from the bottom end of the movable column 3, and then rotate the movable column 3 in the reverse direction through the runner 29 so that the movable column 3 re-penetrates into the screw sleeve 31, thereby changing the number of mounting frames 4 and thus changing the number of storage bins 2.
[0043] In summary, when the overall device is in use or operation: when it is necessary to adjust the positions of the mounting bracket 4 and the storage bin 2, first rotate the mating plate 12. The mating plate 12 drives the circular groove 14 and the arc-shaped groove 13 to move. When the circular groove 14 and the clamping plate 16 are in corresponding positions, push the mating sleeve 7. The mating sleeve 7 drives the ejector rod 15 and the clamping plate 16 to slide along the socket sleeve 6, and the ejector rod 15 passes through the circular groove 14. At the same time, the mating sleeve 7 cooperates with the mating plate 12 to squeeze the spring 17. When the spring 17 is squeezed to the limit, the clamping plate 16 just passes through the circular groove 14 and reaches the other side of the mating plate 12. Then rotate the mating plate 12 in the reverse direction, so that the mating plate 12 drives the arc-shaped groove 13 and the circular groove 14 to rotate, making the ejector rod 15 enter the arc-shaped groove 13. At the same time, the mating sleeve 7 is clamped to one side of the mating plate 12 through the clamping plate 16. At this time, the outer side of the adapter rod 9 loses the limit of the mating sleeve 7. Then rotate the socket rod 8. The socket rod 8 drives the adapter slot 11 to rotate. Due to the rounded corner structure design at the edge of the adapter slot 11 and the end of the adapter rod 9, and the return spring 10 only provides a weak return force, then the side wall of the adapter slot 11 squeezes the end of the adapter rod 9, so that one end of the adapter rod 9 slides out of the adapter slot 11, and the other end of the adapter rod 9 drives the return spring 10 to stretch. At the same time, the socket rod 8 drives the socket block 18 to rotate along the rotation groove 19. When one side of the socket block 18 contacts the stop block 22, the socket rod 8 cannot rotate. At the same time, the socket block 18 moves to the position corresponding to the sliding groove 20. Then the pre-tightening spring 24 pushes the socket rod 8 to disengage from the socket sleeve 6 through the pre-tightening plate 25. The socket rod 8 drives the socket block 18 to slide along the sliding groove 20, pulls the socket rod 8 and the socket sleeve 6 to both sides respectively. Then the socket rod 8 drives the socket block 18 to disengage from the socket sleeve 6. At the same time, the return spring 10 drives the adapter rod 9 to reset. Then move the mounting bracket 4, so that the mounting bracket 4 moves along the movable column 3. When the mounting hole 5 on the mounting bracket 4 is aligned with the corresponding mounting hole 5 opened on the movable column 3, pass the socket rod 8 through the corresponding mounting hole 5, and sleeve the socket sleeve 6 from the other side to the outside of the socket rod 8, and make the socket block 18 enter the sliding groove 20. Then one end of the socket rod 8 squeezes the pre-tightening spring 24 through the pre-tightening plate 25. At the same time, the outside of the socket rod 8 pushes the adapter rod 9 to move, so that the adapter rod 9 drives the return spring 10 to stretch again. When the pre-tightening spring 24 is squeezed to the limit, the socket block 18 enters the rotation groove 19. Then rotate the socket rod 8 in the reverse direction, so that the socket rod 8 drives the socket block 18 to rotate along the rotation groove 19. When one side of the socket block 18 contacts the stop block 22, stop rotating the fixing rod. At the same time, the return spring 10 drives the adapter rod 9 to insert into the corresponding adapter slot 11. Then rotate the mating plate 12 again, so that the mating plate 12 drives the circular groove 14 and the arc-shaped groove 13 to move. When the clamping plate 16 is in corresponding position with the circular groove 14, the push spring pushes the mating sleeve 7 to drive the ejector rod 15 and the clamping plate 16 to reset. Then the inner wall of the mating sleeve 7 limits the outside of the adapter rod 9 again, so that the adapter rod 9 and the adapter slot 11 limit the socket rod 8 to prevent it from rotating. Then rotate the mating plate 12 again,The mating plate 12 drives the arc-shaped groove 13 and the circular groove 14 to move again, so that the positions of the circular groove 14 and the arc-shaped groove 13 no longer correspond to the positions of the clamping plate 16 and the ejector rod 15, so that the ejector rod 15 forms a support for the mating sleeve 7, effectively preventing the mating sleeve 7 from moving, thereby ensuring the stability of the installation structure.
[0044] When it is necessary to store the sampled soil, first open the box door 32 through the handle 33, then rotate the runner 29. The runner 29 will drive the movable column 3 to rotate, and then the movable column 3 will drive each mounting bracket 4 to rotate. Then the mounting bracket 4 will drive each storage bin 2 to rotate. Then remove the bin cover 28 installed on the corresponding storage bin 2, and then place the sampled soil in the storage bin 2. Then reinstall the bin cover 28 above the storage bin 2 through bolts to prevent the soil from coming out of the storage bin 2. Then close the box door 32 through the handle 33. When installing the storage bin 2, first insert the fixing block 26 provided at the bottom of the storage bin 2 into the groove opened on the mounting bracket 4, and then pass the screw 27 through the mounting bracket 4 and rotate the screw 27 so that the screw 27 penetrates into the fixing block 26 to fix the storage bin 2 and prevent the storage bin 2 from moving during transportation, further protecting the sample. When it is necessary to adjust the number of storage bins 2, first fix the two screw sleeves 31 respectively, and then rotate the movable column 3 through the runner 29 so that the movable column 3 is screwed out of the screw sleeve 31. Then lift the movable column 3 and pass the mounting bracket 4 through the bottom end of the movable column 3, so that the mounting bracket 4 is sleeved outside the movable column 3, or remove the plug-in device provided on the corresponding mounting bracket 4, and then remove the mounting bracket 4 from the bottom end of the movable column 3. Then reverse-rotate the movable column 3 through the runner 29 so that the movable column 3 penetrates into the screw sleeve 31 again, thereby changing the number of mounting brackets 4 and thus changing the number of storage bins 2.
[0045] In all the solutions mentioned above, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection or other well-known connection methods can be selected according to the actual situation, which will not be elaborated here one by one. For those mentioned above that involve fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A soil sampling and storage device, comprising a storage box (1), characterized in that: A storage box (1) is provided with a storage device, the storage device comprising a storage bin (2), a movable column (3), a mounting frame (4) and a mounting hole (5), the mounting frame (4) being sleeved on the outside of the movable column (3), the storage bin (2) being arranged on the mounting frame (4), a plurality of mounting holes (5) being respectively provided on the mounting frame (4) and the movable column (3), a plug-in device is provided in the storage box (1), the plug-in device comprising a plug-in sleeve (6), a matching sleeve (7), a plug-in rod (8), a clamping mechanism, an adapting rod (9), a reset spring (10) and an adapting groove (11), the matching sleeve (7) being sleeved on the outside of the plug-in sleeve (6), the adapting rod (9) being reset by the reset spring (10) is connected to the outside of the plug sleeve (6), a plurality of adapting grooves (11) are arranged on the outside of the plug rod (8), and a reinforcing mechanism is arranged on the outside of the plug rod (8), the reinforcing mechanism comprising a matching plate (12), an arc groove (13), a circular groove (14), a push rod (15), a clamping plate (16) and a spring (17), the matching plate (12) is sleeved on the outside of the plug sleeve (6), the arc groove (13) is arranged on the matching plate (12), the circular groove (14) is arranged at one end of the arc groove (13), the push rod (15) is connected to one side of the matching sleeve (7), the clamping plate (16) is connected to the side wall of the push rod (15), and the spring (17) is sleeved on the outside of the push rod (15).
2. A soil sampling and storage device according to claim 1, characterized in that: The clamping mechanism comprises a plug-in block (18), a rotating groove (19) and a sliding groove (20); the plug-in block (18) is fixedly arranged on both sides of the plug-in rod (8); the rotating groove (19) is arranged in the plug-in sleeve (6); the sliding groove (20) is arranged in the plug-in sleeve (6); one end of the sliding groove (20) is connected to the rotating groove (19), and the sliding groove (20) is adapted to the plug-in block (18).
3. A soil sampling and storage device according to claim 2, characterized in that: A threaded sleeve (21) is provided on one side of the plug-in rod (8), and the threaded sleeve (21) is detachably sleeved on the outside of the plug-in sleeve (6) through threads. A stopper (22) is provided on the inside of the plug-in sleeve (6), and the stopper (22) is fixedly arranged in the rotation groove (19). A fixing plate (23) is fixedly provided on one end of the plug-in rod (8).
4. A soil sampling and storage device according to claim 3, characterized in that: A preload spring (24) is provided inside the threaded sleeve (21), and one end of the preload spring (24) is connected to a preload plate (25).
5. A soil sampling and storage device according to any one of claims 1 to 4, characterized in that: A fixing block (26) is connected to the bottom end of the storage bin (2), a screw rod (27) is provided on one side of the mounting frame (4), the screw rod (27) is movably connected to the fixing block (26) via a thread, and a detachable bin cover (28) is provided on the top of the storage bin (2).
6. A soil sampling and storage device according to claim 5, characterized in that: A rotating wheel (29) is provided above the storage box (1), and the rotating wheel (29) is fixedly connected to the top of the movable column (3).
7. A soil sampling and storage device according to claim 6, characterized in that: A connecting plate (30) is fixedly provided in the storage box (1), and screw sleeves (31) are movably provided on both sides of the connecting plate (30), and the screw sleeves (31) are detachably sleeved on the outside of the movable column (3) through threads.
8. A soil sampling and storage device according to claim 7, characterized in that: A box door (32) is movably provided on one side of the storage box (1), a handle (33) is fixedly provided on one side of the box door (32), and an observation window (34) is provided on the box door (32).