A soil depth measuring device for construction engineering investigation

Abstract

The utility model relates to the technical field of building engineering, and concretely is a kind of soil deep measuring device for building engineering survey, including mobile chassis, small motor, measuring mouth, drive motor and control panel, mobile chassis both sides are equipped with recessed bracket, recessed bracket side is equipped with motor, recessed bracket is connected electric lifting column by pivot, electric lifting column bottom drive end is connected fixed plate by screw, and the both sides of fixed plate bottom are equipped with threaded peg column. Down rotating by motor drive electric lifting column, so that the bottom of electric lifting column keeps perpendicular with ground, then opens small motor drive threaded peg column rotation, when electric lifting column drives fixed plate and threaded peg column to move downwards, threaded peg column is driven into soil, and the moving wheel of mobile chassis is separated from ground, to reach the effect of supporting mobile chassis, improve the flexibility and stability of device.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a soil depth measuring device for building engineering survey. Background Technology

[0002] The basic contents of construction project surveying include engineering surveying, hydrogeological surveying, and engineering geological surveying. The surveying task is to ascertain the natural geological conditions of the construction site, such as topography, strata, soil lithology, geological structure, and hydrological conditions, and to make identification and comprehensive evaluation, so as to provide a scientific and reliable basis for the site selection, engineering design, and construction of the project.

[0003] Most existing measuring devices require manual handling, and the uneven soil surface leads to poor support stability, affecting measurement results. Furthermore, after use, the measuring rod often accumulates mud and sand, hindering the review of subsequent measurement data. Therefore, this paper proposes a soil depth measuring device for construction engineering surveys to improve the stability of the device's support, facilitate timely cleaning of the measuring rod to reduce soil residue, and expedite subsequent depth measurements. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a soil depth measuring device for building engineering surveys, which facilitates the improvement of the stability of the measuring device support, and allows for timely cleaning of the measuring rod to reduce soil residue and facilitate the next depth measurement.

[0005] The technical solution adopted by this utility model to solve its technical problem is a soil depth measuring device for building engineering survey, including a mobile base, a small motor, a measuring port, a drive motor and a control panel. The mobile base is provided with concave brackets on both sides, and a motor is provided on one side of the concave bracket. The concave brackets are connected to an electric lifting column through a rotating shaft. The bottom drive end of the electric lifting column is connected to a fixing plate through screws. Threaded nails are provided on both sides of the bottom of the fixing plate. A liquid storage tank and a water pump are respectively provided on the top of the mobile base.

[0006] The top of the mobile base is provided with a support frame on the side corresponding to the liquid storage tank. A lead screw and a slide rail are respectively provided between the support frames, and a measuring rod is provided on the front side of the lead screw and the slide rail.

[0007] Specifically, small motors are provided on both sides of the top of the fixed plate corresponding to the electric lifting column, and the bottom drive end of the small motor is connected to the threaded nail column through a rotating shaft.

[0008] Specifically, a measuring port is opened on the front side of the top of the mobile base, and the measuring rod passes through the measuring port.

[0009] Specifically, a water pump is connected to one side of the bottom of the storage tank via a pipe, and a high-pressure nozzle is connected to the water pump outlet via a telescopic water pipe, with the high-pressure nozzle located on one side of the measuring rod.

[0010] Specifically, the top two ends of the support frame are respectively equipped with a drive motor and a control panel. The bottom drive end of the drive motor is connected to the lead screw through a rotating shaft. A sliding sleeve is fitted around the lead screw, and one end of the sliding sleeve is connected to the T-shaped support frame through a screw. The other end of the T-shaped support frame is slidably connected to the slide rail through a slider.

[0011] Specifically, the output terminal of the control panel is electrically connected to the input terminals of the motor, electric lifting column, small motor, water pump, and drive motor via wires.

[0012] The beneficial effects of this utility model are:

[0013] (1) The soil depth measuring device for building engineering survey described in this utility model moves the base frame to a designated position, and then drives the electric lifting column to rotate downward by the motor so that the bottom of the electric lifting column is perpendicular to the ground. Then, the small motor is turned on to drive the threaded nail column to rotate. When the electric lifting column moves the fixed plate and the threaded nail column downward, the threaded nail column is driven into the soil and the moving wheels of the base frame are lifted off the ground, so as to achieve the effect of supporting the base frame and improve the flexibility and stability of the device.

[0014] (2) The soil depth measuring device for building engineering survey described in this utility model starts the water pump to draw water from the storage tank and inject it into the high-pressure nozzle through the telescopic water pipe. Then, the high-pressure nozzle sprays the water onto the measuring rod to wash its surface. After washing the mud off its surface, the staff can manually wipe the water off the measuring rod with a cotton cloth, which makes it convenient to carry out the next depth measurement. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0017] Figure 2 This is a schematic diagram of the movable base frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the measuring rod of this utility model;

[0019] In the diagram: 1. Movable base frame; 2. Concave bracket; 3. Motor; 4. Electric lifting column; 5. Fixing plate; 6. Small motor; 7. Threaded column; 8. Handrail; 9. Measuring port; 10. Liquid storage tank; 11. Water pump; 12. High-pressure nozzle; 13. Support frame; 14. Drive motor; 15. Lead screw; 16. Sliding sleeve; 17. Slide rail; 18. T-shaped support frame; 19. Measuring rod; 20. Control panel. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] To improve the stability of the measuring device support and to clean the measuring rod promptly, reducing soil residue and facilitating subsequent depth measurements, such as... Figure 1-3 As shown, the soil depth measuring device for building engineering survey according to this utility model includes a movable base frame 1, a small motor 6, a measuring port 9, a drive motor 14, and a control panel 20. The movable base frame 1 is provided with concave brackets 2 on both sides, and a motor 3 is provided on one side of the concave brackets 2. The concave brackets 2 are connected to an electric lifting column 4 through a rotating shaft. The bottom drive end of the electric lifting column 4 is connected to a fixing plate 5 by screws. The bottom sides of the fixing plate 5 are provided with threaded nail columns 7. The top of the movable base frame 1 is provided with a liquid storage tank 10 and a water pump 11.

[0022] The top of the mobile base frame 1 is provided with a support frame 13 on one side corresponding to the liquid storage tank 10. A lead screw 15 and a slide rail 17 are respectively provided between the support frames 13. A measuring rod 19 is provided on the front side of the lead screw 15 and the slide rail 17.

[0023] When in use, the staff pushes the handrail 8 to move the mobile base 1 to the designated position, and then drives the electric lifting column 4 to rotate downward through the motor 3 so that the bottom of the electric lifting column 4 is perpendicular to the ground. Then, the small motor 6 is turned on to drive the threaded nail column 7 to rotate. When the electric lifting column 4 moves the fixed plate 5 and the threaded nail column 7 downward, the threaded nail column 7 is driven into the soil and the moving wheels of the mobile base 1 are lifted off the ground, so as to achieve the effect of supporting the mobile base 1 and improving the flexibility and stability of the device.

[0024] Using the control panel 20, start the drive motor 14 to rotate the lead screw 15, which in turn drives the sliding sleeve 16 and the T-shaped support frame 18 to move up and down along the slide rail 17, so that the measuring rod 19 moves down through the measuring port 9 into the soil, thereby measuring the soil depth. The staff can check the measurement results by comparing the depth of the measuring rod 19 with the scale on the surface.

[0025] After the measurement is completed, as the measuring rod 19 moves upward, some dirt may adhere to the outer wall of the measuring rod 19. The water pump 11 is started to draw water from the storage tank 10 and inject it into the high-pressure nozzle 12 through the telescopic water pipe. The high-pressure nozzle 12 then sprays the water onto the measuring rod 19 to wash its surface. After the dirt on its surface is washed away, the staff can manually wipe the water off the surface of the measuring rod 19 with a cotton cloth, which will facilitate the next depth measurement.

[0026] To improve stability with ground support, for example, such as Figure 1 , Figure 2 As shown, the present invention also includes small motors 6 on both sides of the top of the fixed plate 5 corresponding to the electric lifting column 4, and the bottom drive end of the small motors 6 is connected to the threaded nail column 7 through a rotating shaft.

[0027] In use, the electric lifting column 4 is driven downward by the motor 3 to keep the bottom of the electric lifting column 4 perpendicular to the ground. Then, the small motor 6 is turned on to drive the threaded nail column 7 to rotate. When the electric lifting column 4 moves the fixed plate 5 and the threaded nail column 7 downward, the threaded nail column 7 is driven into the soil and the moving wheels of the mobile base 1 are lifted off the ground, so as to achieve the effect of supporting the mobile base 1 and improve the flexibility and stability of the device.

[0028] For example, such as Figure 1 , Figure 2 , Figure 3 As shown, the present invention also includes a measuring port 9 on the front side of the top of the movable base 1, and a measuring rod 19 passing through the measuring port 9.

[0029] In use, the measuring rod 19 moves downward through the measuring port 9 to measure the soil depth.

[0030] For example, such as Figure 1 , Figure 2 , Figure 3 As shown, the present invention also includes a water pump 11 connected to one side of the bottom of the liquid storage tank 10 via a pipe, and a high-pressure nozzle 12 connected to the outlet of the water pump 11 via a telescopic water pipe, with the high-pressure nozzle 12 located on one side of the measuring rod 19.

[0031] When in use, when the measuring rod 19 moves upward, soil may stick to the outer wall of the measuring rod 19. The water pump 11 draws water from the storage tank 10 and injects it into the high-pressure nozzle 12 through the telescopic water pipe. The high-pressure nozzle 12 then sprays the water onto the measuring rod 19 to rinse its surface before the next depth measurement can be performed.

[0032] For example, such as Figure 1 , Figure 3As shown, the present invention also includes a drive motor 14 and a control panel 20 respectively provided at the top two ends of the support frame 13. The bottom drive end of the drive motor 14 is connected to the lead screw 15 through a rotating shaft. A sliding sleeve 16 is sleeved around the lead screw 15, and one end of the sliding sleeve 16 is connected to the T-shaped support frame 18 through a screw. The other end of the T-shaped support frame 18 is slidably connected to the slide rail 17 through a slider.

[0033] In use, the drive motor 14 drives the lead screw 15 to rotate, which in turn drives the sliding sleeve 16 and the T-shaped support frame 18 to move up and down along the slide rail 17, thereby driving the measuring rod 19 to move up and down, thus realizing the measurement of depth.

[0034] For example, such as Figure 1 , Figure 2 , Figure 3 As shown, this utility model also includes an electrical connection between the output terminal of the control panel 20 and the input terminals of the motor 3, the electric lifting column 4, the small motor 6, the water pump 11, and the drive motor 14, respectively, via wires.

[0035] In use, the control panel 20 is used to control the rotation of the electric lifting column 4 and the small motor 6 to support the movable base 1 and the measuring rod 19, thereby improving the stability during measurement. Then, the control panel 20 starts the drive motor 14 to drive the measuring rod 19 to move up and down, so as to measure the soil depth.

[0036] When this utility model is in use, the staff pushes the handrail 8 to move the mobile base 1 to the designated position. Then, the motor 3 drives the electric lifting column 4 to rotate downward, so that the bottom of the electric lifting column 4 is perpendicular to the ground. Then, the small motor 6 is turned on to drive the threaded nail column 7 to rotate. When the electric lifting column 4 moves the fixed plate 5 and the threaded nail column 7 downward, the threaded nail column 7 is driven into the soil and the moving wheels of the mobile base 1 are lifted off the ground, so as to achieve the effect of supporting the mobile base 1 and improve the flexibility and stability of the device.

[0037] Using the control panel 20, start the drive motor 14 to rotate the lead screw 15, which in turn drives the sliding sleeve 16 and the T-shaped support frame 18 to move up and down along the slide rail 17, so that the measuring rod 19 moves down through the measuring port 9 into the soil, thereby measuring the soil depth. The staff can check the measurement results by comparing the depth of the measuring rod 19 with the scale on the surface.

[0038] After the measurement is completed, as the measuring rod 19 moves upward, some dirt may adhere to the outer wall of the measuring rod 19. The water pump 11 is started to draw water from the storage tank 10 and inject it into the high-pressure nozzle 12 through the telescopic water pipe. The high-pressure nozzle 12 then sprays the water onto the measuring rod 19 to wash its surface. After the dirt on its surface is washed away, the staff can manually wipe the water off the surface of the measuring rod 19 with a cotton cloth, which will facilitate the next depth measurement.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A soil depth measuring device for architectural engineering surveying, characterized in that, The device includes a mobile base frame (1), a small motor (6), a measuring port (9), a drive motor (14), and a control panel (20). The mobile base frame (1) is provided with concave brackets (2) on both sides. A motor (3) is provided on one side of the concave brackets (2). The concave brackets (2) are connected to an electric lifting column (4) by a rotating shaft. The bottom drive end of the electric lifting column (4) is connected to a fixing plate (5) by screws. Threaded pins (7) are provided on both sides of the bottom of the fixing plate (5). A liquid storage tank (10) and a water pump (11) are respectively provided on the top of the mobile base frame (1). The top of the movable base (1) is provided with a support frame (13) on one side corresponding to the liquid storage tank (10). A lead screw (15) and a slide rail (17) are respectively provided between the support frames (13). A measuring rod (19) is provided on the front side of the lead screw (15) and the slide rail (17).

2. The soil depth measuring device for architectural engineering surveying according to claim 1, characterized in that, The top of the fixed plate (5) is equipped with small motors (6) on both sides corresponding to the electric lifting column (4), and the bottom drive end of the small motor (6) is connected to the threaded nail column (7) through a rotating shaft.

3. The soil depth measuring device for architectural engineering surveying according to claim 1, characterized in that, The mobile base frame (1) has a measuring port (9) on the front side of its top, and the measuring rod (19) passes through the measuring port (9).

4. The soil depth measuring device for architectural engineering surveying according to claim 1, characterized in that, The bottom of one side of the storage tank (10) is connected to a water pump (11) via a pipe. The outlet of the water pump (11) is connected to a high-pressure nozzle (12) via a telescopic water pipe, and the high-pressure nozzle (12) is located on one side of the measuring rod (19).

5. A soil depth measuring device for architectural engineering surveying according to claim 1, characterized in that, The support frame (13) has a drive motor (14) and a control panel (20) at its top two ends respectively. The drive end of the drive motor (14) is connected to the lead screw (15) through a rotating shaft. The lead screw (15) is fitted with a sliding sleeve (16), and one end of the sliding sleeve (16) is connected to the T-shaped support frame (18) through a screw. The other end of the T-shaped support frame (18) is slidably connected to the slide rail (17) through a slider.

6. A soil depth measuring device for architectural engineering surveying according to claim 1, characterized in that, The output terminal of the control panel (20) is electrically connected to the input terminals of the motor (3), electric lifting column (4), small motor (6), water pump (11) and drive motor (14) via wires.

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