An adaptable angle geological depth measuring device

Abstract

The utility model relates to geological survey technical field especially is related to a geological depth measuring device of angle of self -adaptation, including mounting bracket, the top surface fixed connection of mounting bracket has drive motor, is equipped with swing subassembly on the drive motor's transmission rod, swing subassembly includes the fixed block fixed mounting in the top of mounting bracket, installs the movable column on the fixed block, rotates and is connected with the swing frame on the movable column, installs the fixed frame on the fixed block, installs transmission assembly on the fixed frame, transmission assembly one end is connected with the swing frame, transmission assembly other end installs ultrasonic wave emitter, the utility model discloses through drive motor drives cam mechanism to realize the left and right reciprocating swing of ultrasonic wave emitter, makes single sensor can cover wider horizontal detection area, compares the fixed type probe detection efficiency to improve, and avoids the positioning error that manual movement equipment brings, adjusts the angle to ultrasonic wave emitter simultaneously to the depth measurement of ground under different angles is convenient for.

Description

Technical Field

[0001] This utility model relates to the field of geological surveying technology, and in particular to a geological depth measuring device with an adaptive angle. Background Technology

[0002] In existing technologies, geological depth measurement typically relies on ultrasonic detection equipment. However, in complex outdoor terrains, such as mountainous or forested areas, the significant unevenness of the surface can cause deviations in depth data obtained from different detection angles at the same measurement point. Since conventional ultrasonic equipment requires strict perpendicular incidence to ensure measurement accuracy, its fixed installation method is difficult to adapt to the detection requirements at inclined angles. This limitation makes it impossible for the equipment to effectively acquire geological structure information in non-vertical directions, ultimately resulting in measurement results that fail to accurately reflect the actual stratum distribution characteristics, thus reducing the reliability and comprehensiveness of geological depth measurement. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a geological depth measurement device with adaptive angle.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: It includes a mounting frame, a drive motor fixedly connected to the top surface of the mounting frame, a swing assembly on the transmission rod of the drive motor, the swing assembly including a fixed block fixedly mounted on the top of the mounting frame, a cam disk mounted on the output shaft of the drive motor, a cam column connected to the cam disk, a movable column mounted on the fixed block, a swing frame rotatably connected to the movable column, one end of the swing frame movably sleeved on the cam column, a fixed frame mounted on the fixed block, a transmission assembly mounted on the fixed frame, one end of the transmission assembly connected to the swing frame, and an ultrasonic transmitter mounted on the other end of the transmission assembly.

[0005] As a preferred technical solution of this utility model, a first rotating rod is movably sleeved in the middle of the swing frame. The first rotating rod is located between the movable column and the cam column. The transmission component includes a second rotating rod rotatably connected to the fixed frame. A rotating block is rotatably connected to one end of the second rotating rod near the swing frame. The top of the rotating block is rotatably connected to the first rotating rod. A swing block is installed at the other end of the first rotating rod. A mounting base is installed at the bottom of the swing block. The ultrasonic transmitter is fixed on the mounting base.

[0006] As a preferred technical solution of this utility model, the ultrasonic transmitter is fixed to the mounting base by screws.

[0007] As a preferred technical solution of this utility model, lifting components are installed at all four corners of the mounting frame. The lifting components include an adjustment plate, a first extension compartment and a second extension compartment. The adjustment plate is movably connected to the mounting frame, and a threaded rod extending to the lower side of the mounting frame is fixedly connected to the adjustment plate. The first extension compartment is fixed to the lower end of the mounting frame, and the second extension compartment is movably sleeved inside the first extension compartment. Both the first extension compartment and the second extension compartment are covered outside the threaded rod. A connecting screw is fixedly installed inside the first extension compartment, and a connecting base is installed inside the connecting screw. The lower end of the threaded rod passes through the connecting base and is threadedly connected to the connecting base. The bottom end of the threaded rod is connected to the second extension compartment.

[0008] As a preferred technical solution of this utility model, the bottom of the second extension compartment is fixedly connected to an extension base, the bottom end of the threaded rod is connected to the upper end of the extension base, and the second extension compartment is connected to the threaded rod through the extension base.

[0009] Compared with the prior art, the beneficial effects that this utility model can achieve are: 1. This utility model uses a drive motor to drive a cam mechanism to realize the left and right reciprocating swing of the ultrasonic transmitter, so that a single sensor can cover a wider lateral detection area. Compared with a fixed probe, the detection efficiency is improved, and the positioning error caused by manual moving equipment is avoided. At the same time, it is easy to adjust the angle of the ultrasonic transmitter so as to measure the depth of the ground at different angles.

[0010] 2. This utility model uses lifting components with independent control at the four corners of the mounting frame as support legs, and achieves height adjustment through the principle of threaded transmission, ensuring that the equipment remains level in sloping terrain, reducing ultrasonic ranging errors and improving detection accuracy.

[0011] 3. The ultrasonic transmitter of this utility model is connected to the mounting base through a threaded interface, which shortens the replacement and maintenance time. In addition, the lifting component adopts a quick-release connecting screw tube design, which supports quick replacement after the damage of a single support leg component, greatly reducing the maintenance cost of field operations. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the fixing block structure of this utility model; Figure 3 This is a schematic diagram of the swing block structure of this utility model; Figure 4 This is a schematic diagram of the threaded rod structure of this utility model; The components are: 1. Mounting bracket; 2. Drive motor; 3. Fixing block; 4. Cam plate; 5. Cam column; 6. Swing frame; 7. Movable column; 8. First rotating rod; 9. Rotating block; 10. Fixing bracket; 11. Second rotating rod; 12. Swing block; 13. Mounting base; 14. Screw; 15. Ultrasonic transmitter; 16. Adjusting plate; 17. Threaded rod; 18. First extension compartment; 19. Connecting base; 20. Connecting screw tube; 21. Second extension compartment; 22. Extension base. Detailed Implementation

[0013] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0014] Example:

[0015] like Figure 1 , Figure 2 and Figure 3 As shown, an adaptive angle geological depth measuring device includes a mounting frame 1. A drive motor 2 is fixedly connected to the top surface of the mounting frame 1. The drive motor 2 is a Mingzhixiang S42 series. A swing assembly is provided on the output shaft of the drive motor 2. The swing assembly includes a fixed block 3 fixedly installed on the top of the mounting frame 1. A cam disk 4 is installed on the output shaft of the drive motor 2. A cam column 5 is connected to the cam disk 4. A movable column 7 is installed on the fixed block 3. A swing frame 6 is rotatably connected to the movable column 7. One end of the swing frame 6 is movably sleeved on the cam column 5. A fixed frame 10 is installed on the fixed block 3. A transmission assembly is installed on the fixed frame 10. One end of the transmission assembly is connected to the swing frame 6. An ultrasonic transmitter 15 is installed on the other end of the transmission assembly. When detecting ground depth, drive motor 2 is started first. The output shaft of drive motor 2 rotates clockwise, which drives cam disk 4 to rotate clockwise. Cam column 5 rotates clockwise around the center. Cam column 5 drives swing frame 6 to swing to the left. Swing frame 6 drives ultrasonic transmitter 15 to move to the right relative to mounting frame 1 through transmission components, thereby controlling ultrasonic transmitter 15 to perform position change detection. Similarly, when the output shaft of drive motor 2 rotates counterclockwise, it can control ultrasonic transmitter 15 to move to the left relative to mounting frame 1.

[0016] like Figure 2 and Figure 3As shown, a first rotating rod 8 is movably sleeved in the middle of the swing frame 6. The first rotating rod 8 is located between the movable column 7 and the cam column 5. The first rotating rod 8 can slide and rotate within the swing frame 6. The transmission assembly includes a second rotating rod 11 rotatably connected to the fixed frame 10. A rotating block 9 is rotatably connected to one end of the second rotating rod 11 near the swing frame 6. The top of the rotating block 9 is rotatably connected to the first rotating rod 8. A swing block 12 is installed at the other end of the first rotating rod 8. A mounting base 13 is installed at the bottom of the swing block 12. The ultrasonic transmitter 15 is fixed to the mounting base 13 by screws 14.

[0017] When the drive motor 2 drives the cam disk 4 to rotate clockwise, the swing frame 6 swings to the left, causing the first rotating rod 8 to move to the left relative to the fixed frame 10. The first rotating rod 8 causes the upper end of the rotating block 9 to swing to the left, and the lower end of the rotating block 9 causes the second rotating rod 11 to rotate counterclockwise. With the cooperation of the swing block 12 and the mounting base 13, the ultrasonic transmitter 15 is controlled to swing to the right, thereby realizing the action of ground depth detection on the right side of the equipment.

[0018] Similarly, when the drive motor 2 drives the cam disk 4 to rotate counterclockwise, it will drive the first rotating rod 8 to move to the right relative to the fixed frame 10, and then the second rotating rod 11 will rotate clockwise, controlling the ultrasonic transmitter 15 to swing to the left, thereby realizing the action of ground depth detection on the right side of the equipment.

[0019] like Figure 4 As shown, lifting components are installed at all four corners of the mounting frame 1. The lifting components include an adjustment plate 16, a first extension compartment 18, and a second extension compartment 21. The adjustment plate 16 is movably connected to the mounting frame 1. A threaded rod 17 extending to the lower side of the mounting frame 1 is fixedly connected to the adjustment plate 16. The first extension compartment 18 is fixed to the lower end of the mounting frame 1. The second extension compartment 21 is movably sleeved inside the first extension compartment 18. Both the first extension compartment 18 and the second extension compartment 21 are covered outside the threaded rod 17. A connecting screw tube 20 is fixedly installed inside the first extension compartment 18. A connecting base 19 is installed inside the connecting screw tube 20. The lower end of the threaded rod 17 passes through the connecting base 19 and is threadedly connected to the connecting base 19. An extension base 22 is fixedly connected to the bottom of the second extension compartment 21. The bottom end of the threaded rod 17 is connected to the upper end of the extension base 22. The second extension compartment 21 is connected to the threaded rod 17 through the extension base 22.

[0020] When the ground is uneven and the platform needs to be leveled and adjusted, it can be adjusted using the lifting components set at the four corners of the mounting frame 1. The inspector rotates the adjustment disc 16 clockwise to drive the threaded rod 17 to rotate. Since the connecting base 19 is threadedly connected to the threaded rod 17, and the connecting base 19 is fixed to the first extension chamber 18 by the connecting screw tube 20, the action of rotating the adjustment disc 16 will cause the adjustment disc 16 and the threaded rod 17 to move downward together. In turn, the threaded rod 17 will drive the second extension chamber 21 to move, so that the second extension chamber 21 can extend downward into the interior of the first extension chamber 18, extending the distance between the extension base 22 at the bottom of the second extension chamber 21 and the mounting frame 1, thereby adjusting the height of the platform position where the extension base 22 is located. Similarly, rotating the adjustment disc 16 counterclockwise can shorten the distance between the extension base 22 and the mounting frame 1.

[0021] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A geological depth measuring device with adaptive angle, comprising a mounting frame (1), wherein a drive motor (2) is fixedly connected to the top surface of the mounting frame (1), characterized in that, The drive motor (2) has a swing assembly on its transmission rod. The swing assembly includes a fixed block (3) fixedly installed on the top of the mounting frame (1). A cam disk (4) is installed on the output shaft of the drive motor (2). A cam column (5) is connected to the cam disk (4). A movable column (7) is installed on the fixed block (3). A swing frame (6) is rotatably connected to the movable column (7). One end of the swing frame (6) is movably sleeved on the cam column (5). A fixed frame (10) is installed on the fixed block (3). A transmission assembly is installed on the fixed frame (10). One end of the transmission assembly is connected to the swing frame (6). An ultrasonic transmitter (15) is installed on the other end of the transmission assembly.

2. The adaptive angle geological depth measuring device according to claim 1, characterized in that, The swing frame (6) is movably sleeved with a first rotating rod (8) in the middle. The first rotating rod (8) is located between the movable column (7) and the cam column (5). The transmission assembly includes a second rotating rod (11) rotatably connected to the fixed frame (10). A rotating block (9) is rotatably connected to one end of the second rotating rod (11) near the swing frame (6). The top of the rotating block (9) is rotatably connected to the first rotating rod (8). A swing block (12) is installed at the other end of the first rotating rod (8). A mounting base (13) is installed at the bottom of the swing block (12). An ultrasonic transmitter (15) is fixed on the mounting base (13).

3. The adaptive angle geological depth measuring device according to claim 2, characterized in that, The ultrasonic transmitter (15) is fixed to the mounting base (13) by screws (14).

4. A geological depth measuring device with adaptive angle according to claim 1 or 3, characterized in that, The mounting frame (1) is equipped with lifting components at all four corners. The lifting components include an adjustment plate (16), a first extension chamber (18), and a second extension chamber (21). The adjustment plate (16) is movably connected to the mounting frame (1). A threaded rod (17) extending to the lower side of the mounting frame (1) is fixedly connected to the adjustment plate (16). The first extension chamber (18) is fixed at the lower end of the mounting frame (1). The second extension chamber (21) is movably sleeved inside the first extension chamber (18). Both the first extension chamber (18) and the second extension chamber (21) are covered outside the threaded rod (17). A connecting screw tube (20) is fixedly installed inside the first extension chamber (18). A connecting base (19) is installed inside the connecting screw tube (20). The lower end of the threaded rod (17) passes through the connecting base (19) and is threadedly connected to the connecting base (19). The bottom end of the threaded rod (17) is connected to the second extension chamber (21).

5. The adaptive angle geological depth measuring device according to claim 4, characterized in that, The second extension compartment (21) is fixedly connected to an extension base (22) at the bottom. The bottom end of the threaded rod (17) is connected to the upper end of the extension base (22). The second extension compartment (21) is connected to the threaded rod (17) through the extension base (22).

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