Geological exploration soil sampling device convenient to store

Abstract

The utility model discloses a geological exploration soil sampling device convenient to store, and belongs to the technical field of geological exploration. The soil sampling device comprises a mounting plate, a connecting block fixedly mounted on the mounting plate, a supporting rod rotationally mounted on the connecting block, a limiting plate fixedly mounted at the bottom of the mounting plate, and a clamping block mounted in the limiting plate in a sliding manner and used for fixing the supporting rod, the connecting column is fixedly mounted on the clamping block, the adjusting mechanism is rotationally mounted in the mounting plate and used for driving the clamping block to move, the adjusting mechanism comprises a rotating disc rotationally mounted in the mounting plate and a rotating handle fixedly mounted on the rotating disc, the rotating handle penetrates through the mounting plate, and an arc-shaped groove allowing the rotating handle to slide is formed in the mounting plate; through cooperative use of the devices, the stability of the device can be improved by abutting against the supporting rods through the clamping blocks when the device is used, the occupied space of the device can be reduced by rotating the supporting rods when the device is not used, and storage is convenient.

Description

Technical Field

[0001] This utility model relates to the field of geological exploration technology, specifically a soil sampling device for geological exploration that is easy to store. Background Technology

[0002] Geological exploration refers to the investigation and research of geological conditions such as rocks, strata, structures, minerals, groundwater, and landforms in a certain area, based on the needs of national economic development, national defense construction, and scientific and technological development. It includes many aspects such as geological mapping, geophysical exploration, geochemical prospecting, geological remote sensing, hydrogeology, environmental geology, engineering geology, marine geology, drilling engineering, pit exploration engineering, and geological experimental testing.

[0003] Geological exploration often requires explorers to sample and analyze the soil below the surface. This usually requires the use of specialized excavation equipment to dig and collect samples. However, such equipment is often large, making it inconvenient to use and transport, and it takes up a lot of space when stored. This undoubtedly increases the difficulty of managing and carrying the equipment.

[0004] Therefore, this utility model provides a soil sampling device for geological exploration that is easy to store, in order to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This invention provides a soil sampling device for geological exploration that is easy to store, aiming to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a soil sampling device for geological exploration that is easy to store, the soil sampling device including an installation plate, a connecting block fixedly installed on the installation plate, a support rod rotatably installed on the connecting block, a limiting plate fixedly installed at the bottom of the installation plate, a locking block slidably installed inside the limiting plate for fixing the support rod, a connecting column fixedly installed on the locking block, and an adjustment mechanism rotatably installed inside the installation plate for driving the locking block to move.

[0009] As a preferred technical solution of this application, the adjustment mechanism includes a turntable rotatably installed inside the mounting plate and a handle fixedly installed on the turntable. The handle passes through the mounting plate, and an arc-shaped groove is provided on the mounting plate for the handle to slide.

[0010] As a preferred technical solution of this application, the bottom of the turntable is attached to the top of the limiting plate, the connecting column passes through the turntable, and an arc-shaped groove is provided on the turntable for the connecting column to slide.

[0011] As a preferred technical solution of this application, a column is fixedly connected to the mounting plate, a motor is slidably connected to one side of the column, a threaded rod is fixedly connected to the output end of the motor, a connecting cylinder is fixedly connected to the end of the threaded rod away from the motor, a drill rod for soil sampling is inserted into the inside of the connecting cylinder, and an insert block is fixedly connected to the end of the support rod away from the connecting block.

[0012] As a preferred technical solution of this application, a slider is fixedly connected to the motor and inserted into the inside of the column. The inside of the column is provided with a groove for the slider. A threaded rod passes through the mounting plate, and the inside of the mounting plate is provided with a threaded groove that matches the threaded rod.

[0013] As a preferred technical solution of this application, a plug-in rod is movably connected inside the connecting cylinder, and the plug-in rod passes through the connecting cylinder and the drill rod in sequence.

[0014] (III) Beneficial Effects

[0015] This utility model has a simple structure and is easy to use. By setting up a support rod, a locking block, a connecting column, and a turntable, the device can improve its stability by using the locking block to hold the support rod in place during use. When not in use, the device can reduce its space occupation by rotating the support rod, making it easy to store. Attached Figure Description

[0016] Figure 1 A schematic diagram of a soil sampling device for geological exploration that is easy to store;

[0017] Figure 2 This is a schematic diagram of the installation of a drill rod in a geological exploration soil sampling device that is easy to store.

[0018] Figure 3 This is a schematic diagram of the installation of a threaded rod in a geological exploration soil sampling device that is easy to store.

[0019] Figure 4 This is a schematic diagram of the installation of a locking block in a soil sampling device for geological exploration that is easy to store.

[0020] In the picture:

[0021] 1. Mounting plate; 2. Column; 3. Motor; 4. Slider; 5. Threaded rod; 6. Connecting cylinder; 7. Drill rod; 8. Insert rod; 9. Turntable; 10. Rotary handle; 11. Limiting plate; 12. Locking block; 13. Connecting column; 14. Connecting block; 15. Support rod; 16. Inserting block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides a soil sampling device for geological exploration that is easy to store, such as... Figure 1 , Figure 2 and Figure 4 As shown, the soil sampling device includes an installation plate 1, a connecting block 14 fixedly installed on the installation plate 1, a support rod 15 rotatably installed on the connecting block 14, a limiting plate 11 fixedly installed at the bottom of the installation plate 1, a locking block 12 slidably installed inside the limiting plate 11 for fixing the support rod 15, a connecting column 13 fixedly installed on the locking block 12, and an adjustment mechanism rotatably installed inside the installation plate 1 for driving the locking block 12 to move.

[0024] The device relies on support rods 15 for stability during operation. At least three support rods 15 are provided. For easy storage, the support rods 15 are designed to be rotatable. When the device is not in use, the support rods 15 can be rotated to reduce the space occupied by the device. When the device is stored, the locking block 12 retracts inside the limiting plate 11, without affecting the rotation of the support rods 15. When the device is in use, the support rods 15 need to be unfolded first to ensure stability at the point where the support rods 15 contact the ground. Then, the locking block 12 is adjusted so that it abuts against the support rod 15 to ensure the stability of the support rod 15 when the device is in operation.

[0025] Furthermore, in order to enable block 12 to move, such as Figure 1 , Figure 3 and Figure 4 As shown, the adjustment mechanism includes a turntable 9 rotatably mounted inside the mounting plate 1 and a handle 10 fixedly mounted on the turntable 9. The handle 10 passes through the mounting plate 1, and the mounting plate 1 has an arc-shaped groove for the handle 10 to slide.

[0026] The bottom of the turntable 9 fits against the top of the limiting plate 11, the connecting column 13 passes through the turntable 9, and the turntable 9 has an arc-shaped groove for the connecting column 13 to slide.

[0027] The handle 10 on the turntable 9 extends to the outside of the mounting plate 1. When the handle 10 is turned manually, the turntable 9 rotates, and the arc-shaped groove wall inside it squeezes the connecting post 13, forcing the connecting post 13 to move inside the limiting plate 11 together with the locking block 12 connected to it, thereby fixing or releasing the support rod 15.

[0028] Furthermore, in order for motor 3 to drive drill rod 7 to extract soil, such as Figure 1 , Figure 2 and Figure 3 As shown, a column 2 is fixedly connected to the mounting plate 1, a motor 3 is slidably connected to one side of the column 2, a threaded rod 5 is fixedly connected to the output end of the motor 3, a connecting cylinder 6 is fixedly connected to the end of the threaded rod 5 away from the motor 3, a drill rod 7 for soil sampling is inserted into the inside of the connecting cylinder 6, and an insert block 16 is fixedly connected to the end of the support rod 15 away from the connecting block 14.

[0029] A slider 4 is fixedly connected to the motor 3 and inserted into the inside of the column 2. The inside of the column 2 is provided with a groove for the slider 4. The threaded rod 5 passes through the mounting plate 1. The inside of the mounting plate 1 is provided with a threaded groove that matches the threaded rod 5.

[0030] The threaded rod 5 is driven by the motor 3. During the rotation of the threaded rod 5 driven by the motor 3, the threaded rod 5 engages with the thread inside the mounting plate 1, allowing the threaded rod 5 and the motor 3 to move downwards, thereby driving the drill rod 7 to extract soil. The column 2 and the slider 4 provide guidance and support for the vertical movement of the motor 3, ensuring the smoothness and straightness of the motor 3 when moving downwards, and avoiding the impact of deviation or shaking on soil extraction efficiency. The insert 16 on the support rod 15 can be inserted into the soil, further improving the stability of the device.

[0031] Furthermore, in order to improve the stability of drill rod 7 during soil extraction, such as... Figure 1 and Figure 2 As shown, a plug rod 8 is movably connected inside the connecting cylinder 6, and the plug rod 8 passes through the connecting cylinder 6 and the drill rod 7 in sequence.

[0032] The drill rod 7 is inserted into the inside of the connecting cylinder 6. The drill rod 7 and the connecting cylinder 6 have fixing slots with the same diameter. The drill rod 7 and the connecting cylinder 6 are firmly connected together by the insertion rod 8 passing through the fixing slot, forming a stable integral structure. This greatly improves the stability of the drill rod 7 during operation. At the same time, this setting provides convenience for replacing the drill rod 7. When the drill rod 7 needs to be replaced, the operator only needs to remove the insertion rod 8 to easily disassemble the original drill rod 7. Then, the new drill rod 7 is inserted into the inside of the connecting cylinder 6 in the same way, and the insertion rod 8 is reinserted to complete the fixation. This process is not only fast and efficient, but also avoids complicated and tedious disassembly and assembly steps, greatly improving work efficiency.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A soil sampling device for geological exploration that is easy to store, characterized in that: The soil sampling device includes an installation plate (1), a connecting block (14) fixedly installed on the installation plate (1), a support rod (15) rotatably installed on the connecting block (14), a limiting plate (11) fixedly installed at the bottom of the installation plate (1), a locking block (12) slidably installed inside the limiting plate (11) for fixing the support rod (15), a connecting column (13) fixedly installed on the locking block (12), and an adjustment mechanism rotatably installed inside the installation plate (1) for driving the locking block (12) to move.

2. The easily portable soil sampling device for geological exploration according to claim 1, characterized in that: The adjustment mechanism includes a turntable (9) rotatably mounted inside the mounting plate (1) and a handle (10) fixedly mounted on the turntable (9). The handle (10) passes through the mounting plate (1), and the mounting plate (1) has an arc-shaped groove for the handle (10) to slide.

3. The easily retractable soil sampling device for geological exploration according to claim 2, characterized in that: The bottom of the turntable (9) is in contact with the top of the limiting plate (11), the connecting column (13) passes through the turntable (9), and the turntable (9) has an arc-shaped groove for the connecting column (13) to slide.

4. The easily portable soil sampling device for geological exploration according to claim 1, characterized in that: A column (2) is fixedly connected to the mounting plate (1). A motor (3) is slidably connected to one side of the column (2). A threaded rod (5) is fixedly connected to the output end of the motor (3). A connecting cylinder (6) is fixedly connected to the end of the threaded rod (5) away from the motor (3). A drill rod (7) for soil sampling is inserted into the inside of the connecting cylinder (6). A plug (16) is fixedly connected to the end of the support rod (15) away from the connecting block (14).

5. A soil sampling device for geological exploration that is easy to store according to claim 4, characterized in that: The motor (3) is fixedly connected to a slider (4) inserted into the inside of the column (2). The inside of the column (2) is provided with a groove for the slider (4). The threaded rod (5) passes through the mounting plate (1). The inside of the mounting plate (1) is provided with a threaded groove that matches the threaded rod (5).

6. A soil sampling device for geological exploration that is easy to store according to claim 4, characterized in that: The connecting cylinder (6) is movably connected to a plug rod (8), which passes through the connecting cylinder (6) and the drill rod (7) in sequence.

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