Geotechnical engineering investigation safety monitoring equipment

Abstract

The utility model relates to the technical field of geotechnical engineering investigation, and discloses geotechnical engineering investigation safety monitoring equipment which comprises a safety cabinet, a monitor is mounted in the safety cabinet, a movable plate is slidably connected to the outer side wall of one side of the safety cabinet, and a mounting frame is mounted on the side wall of one side of the movable plate. A driving assembly used for driving the mounting frame to move in the horizontal direction is installed on the movable plate, a detection rod is installed on the mounting frame and connected with the monitor through a power connection cable, a movable block is connected to the side wall of one side of the movable plate, a lead screw is rotationally connected to the outer side wall of one side of the safety cabinet, and the lead screw is in threaded connection with the movable block. According to the technical scheme, the safety cabinet, the monitor, the movable plate, the mounting frame, the detection rod, the power connection cable, the moving block, the lead screw, the electric push rod, the motor and other structures are arranged and matched with one another, so that rock soil can be automatically monitored, supporting by workers is not needed, the manual labor force is reduced, and the applicability of the equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of geotechnical engineering investigation, and specifically to a geotechnical engineering investigation safety monitoring device. Background Art

[0002] In the field of geotechnical engineering, multi-point displacement meters are often buried at construction sites to measure displacement and settlement inside structures such as soil slopes, rock masses, dams, and embankments. Through data recording and monitoring, the internal changes of the structures can be grasped in real time, which plays a role in safety survey. During installation, anchor holes are first made at the monitoring points using anchor drilling equipment, and then the displacement meter is installed in the anchor hole, and the displacement meter cable is connected to the reading instrument.

[0003] After searching, the patent document with the publication number of CN113587864A discloses a geotechnical engineering investigation safety monitoring equipment, including a vibrating wire multi-point displacement monitoring meter and an anchor seat, the top of the vibrating wire multi-point displacement monitoring meter is fixedly connected with the anchor seat, the bottom of the anchor seat is provided with an outer sleeve of the displacement meter, an extension structure is provided between the anchor seat and the outer sleeve of the displacement meter, and the outer sleeve of the bottom of the outer sleeve of the displacement meter is sleeved with a positioning plate. The geotechnical engineering investigation safety monitoring equipment is provided with a first hoop, a connecting bolt, a second hoop, a fixing lug and a fixing groove, the first hoop and the second hoop are fixedly connected by the connecting bolts on both sides, and the fixing lugs of the first hoop and the second hoop fix three groups of measuring rods. When the vibrating wire multi-point displacement monitoring meter is anchored into the monitoring point, the measuring rod is placed in the fixing groove to keep the position relatively fixed, reduce the shaking and collision caused by the external force of the external foundation of the monitoring point, maintain the accuracy and precision of the monitoring data, and solve the problem that the accuracy needs to be improved.

[0004] When the above devices are detected by monitoring equipment, since the equipment is connected by connecting cables, the monitoring equipment has poor stability when in use, requires support from staff, and has poor applicability. Utility Model Content

[0005] The purpose of this application is to provide a geotechnical engineering investigation safety monitoring device to solve the problems raised in the background technology.

[0006] An embodiment of the present application provides a geotechnical engineering investigation safety monitoring device, including a safety cabinet, a monitor installed in the safety cabinet, a movable plate slidably connected to the outer wall of one side of the safety cabinet, a mounting frame is installed on the side wall of one side of the movable plate, a driving component for driving the mounting frame to move horizontally is installed on the movable plate, a detection rod is installed on the mounting frame, the detection rod is connected to the monitor through an electrical cable, a moving block is connected to the side wall of one side of the movable plate, a screw rod is rotatably connected to the outer wall of one side of the safety cabinet, the screw rod is threadedly connected to the moving block, and a rotating component for driving the screw rod to rotate is installed on the safety cabinet.

[0007] By adopting the above technical solution, when in use, the safety cabinet is moved to the specified position, and then the monitor and the detection rod are started, and then the mounting frame is moved horizontally through the driving component, and the movement of the mounting frame will drive the detection rod to move. When the detection rod moves to the specified position, the screw rod is rotated by the rotating component, and the rotation of the screw rod will apply a force to the moving block through the action of the thread. The moving block will move vertically downward due to the force, and the movement of the moving block will drive the movable plate to move, and the movement of the movable plate will drive the mounting frame to move. When the detection rod enters the rock and soil, the rock and soil will be detected, and the information will be transmitted to the monitoring instrument through the power cable. The above structure can automatically monitor the rock and soil without the support of staff, reducing manual labor, thereby improving the applicability of the equipment.

[0008] Optionally, the driving assembly includes two electric push rods symmetrically mounted on a side wall of one side of the movable plate, and the piston ends of the two electric push rods are commonly linked to a mounting frame.

[0009] By adopting the above technical solution, the electric push rod is started, and the operation of the electric push rod will drive the mounting frame to move.

[0010] Optionally, the rotating assembly includes a motor fixedly mounted on an outer side wall of one side of the safety cabinet, and an output end of the motor is connected to a screw rod via a coupling.

[0011] By adopting the above technical solution, the motor is started, and the operation of the motor drives the screw rod to rotate.

[0012] Optionally, a slide groove is provided on the outer side wall of one side of the safety cabinet, a sliding block is slidably connected in the slide groove, and one end of the sliding block is connected to the moving block.

[0013] By adopting the above technical solution, the moving block is limited to prevent the moving block from rotating.

[0014] Optionally, a sliding rod is fixedly connected to the inner groove wall of the sliding groove, the sliding rod passes through the sliding block, and the sliding block is slidably connected to the sliding rod.

[0015] By adopting the above technical solution, the sliding block is prevented from being separated from the sliding groove.

[0016] Optionally, a rolling groove is opened at one end of the sliding block, a rolling ball is arranged in the rolling groove, the ball passes through the notch of the rolling groove, and the ball is rollingly connected to the bottom of the sliding groove.

[0017] By adopting the above technical solution, the friction between the slider and the slide groove is reduced.

[0018] Optionally, two sets of moving wheels are symmetrically installed on the outer bottom of the safety cabinet.

[0019] By adopting the above technical solution, the safe can be moved conveniently.

[0020] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0021] The technical solution of the present application can automatically monitor rock and soil by setting up a safety cabinet, a monitor, a movable plate, a mounting frame, a detection rod, a power cable, a moving block, a screw rod, an electric push rod and a motor and other structures to cooperate with each other. It does not require the support of staff, reduces manual labor, and thus improves the applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of a geotechnical engineering investigation and safety monitoring device for this application;

[0024] Figure 2 A schematic diagram of a local internal structure of a geotechnical engineering investigation and safety monitoring device for this application;

[0025] Figure 3 The present invention is a schematic diagram of a slider structure in a geotechnical engineering investigation safety monitoring device.

[0026] In the figure: 1. Safety cabinet; 2. Monitor; 3. Movable plate; 4. Mounting frame; 5. Detection rod; 6. Power cable; 7. Moving block; 8. Screw rod; 9. Electric push rod; 10. Motor; 11. Slider; 12. Slide bar; 13. Ball bearing; 14. Moving wheel. DETAILED DESCRIPTION

[0027] See also Figure 1-3 The present application provides a technical solution: a geotechnical engineering investigation safety monitoring device, comprising a safety cabinet 1, a monitor 2 is installed in the safety cabinet 1, a movable plate 3 is slidably connected to the outer wall of one side of the safety cabinet 1, a mounting frame 4 is installed on the side wall of one side of the movable plate 3, a driving component for driving the mounting frame 4 to move horizontally is installed on the movable plate 3, a detection rod 5 is installed on the mounting frame 4, the detection rod 5 is connected to the monitor 2 through a power cable 6, the monitor 2, the detection rod 5 and the power cable 6 are all prior art, and the specific structure and working principle are not described in detail in this patent document, a moving block 7 is connected to the side wall on one side of the movable plate 3, a screw rod 8 is rotatably connected to the outer wall on one side of the safety cabinet 1, the screw rod 8 is threadedly connected to the moving block 7, and a rotating component for driving the screw rod 8 to rotate is installed on the safety cabinet 1.

[0028] In the technical solution of the present application, when in use, the safety cabinet 1 is moved to the specified position, and then the monitor 2 and the detection rod 5 are started, and then the mounting frame 4 is moved horizontally through the driving component, and the movement of the mounting frame 4 will drive the detection rod 5 to move. When the detection rod 5 moves to the specified position, the screw rod 8 is rotated by the rotating component, and the rotation of the screw rod 8 will apply a force to the moving block 7 through the action of the thread. The moving block 7 will move vertically downward due to the force, and the movement of the moving block 7 will drive the movable plate 3 to move, and the movement of the movable plate 3 will drive the mounting frame 4 to move. When the detection rod 5 enters the rock and soil, the rock and soil will be detected, and the information will be transmitted to the monitoring instrument 2 through the power cable 6. The rock and soil can be automatically monitored through the upper structure, without the need for support from staff, reducing manual labor, thereby improving the applicability of the equipment.

[0029] In the technical solution of the present application, the driving assembly includes two electric push rods 9 symmetrically installed on the side wall of one side of the movable plate 3. The piston ends of the two electric push rods 9 are jointly linked to the mounting frame 4. When the electric push rods 9 are started, the operation of the electric push rods 9 will drive the mounting frame 4 to move.

[0030] In the technical solution of the present application, the rotating assembly includes a motor 10 fixedly mounted on the outer wall of one side of the safety cabinet 1, and the output end of the motor 10 is connected to the screw 8 through a coupling. When the motor 10 is started, the operation of the motor 10 will drive the screw 8 to rotate.

[0031] In the technical solution of the present application, a slide groove is provided on the outer wall of one side of the safety cabinet 1, and a slider 11 is slidably connected in the slide groove. One end of the slider 11 is connected to the moving block 7 to limit the moving block 7 and prevent the moving block 7 from rotating.

[0032] In the technical solution of the present application, a slide rod 12 is fixedly connected to the inner wall of the slide groove, the slide rod 12 passes through the slider 11, and the slider 11 is slidably connected to the slide rod 12 to prevent the slider 11 from escaping from the slide groove.

[0033] In the technical solution of the present application, a rolling groove is opened at one end of the slider 11, and a rolling ball 13 is arranged in the rolling groove. The ball 13 is arranged through the notch of the rolling groove, and the ball 13 is rollingly connected to the bottom of the groove, thereby reducing the friction between the slider 11 and the groove.

[0034] In the technical solution of the present application, two sets of moving wheels 14 are symmetrically installed on the outer bottom of the safety cabinet 1 to facilitate the movement of the safety cabinet 1.

[0035] When in use, move the safety cabinet 1 to the specified position, then start the monitor 2 and the detection rod 5, and then use the electric push rod 9 to make the mounting frame 4 move horizontally. The movement of the mounting frame 4 will drive the detection rod 5 to move. When the detection rod 5 moves to the specified position, the motor 10 is used to rotate the screw rod 8. The rotation of the screw rod 8 will apply a force to the moving block 7 through the action of the thread. The moving block 7 will move vertically downward under the force. The movement of the moving block 7 will drive the movable plate 3 to move. The movement of the movable plate 3 will drive the mounting frame 4 to move. When the detection rod 5 enters the rock and soil, the rock and soil will be detected, and the information will be transmitted to the monitor 2 through the power cable 6.

Claims

1. A geotechnical engineering investigation safety monitoring device, comprising a safety cabinet (1), characterized in that: A monitor (2) is installed in the safety cabinet (1); a movable plate (3) is slidably connected to the outer wall of one side of the safety cabinet (1); a mounting frame (4) is installed on the side wall of one side of the movable plate (3); a driving component for driving the mounting frame (4) to move in a horizontal direction is installed on the movable plate (3); a detection rod (5) is installed on the mounting frame (4); the detection rod (5) is connected to the monitor (2) via an electrical cable (6); a moving block (7) is connected to the side wall of one side of the movable plate (3); a screw rod (8) is rotatably connected to the outer wall of one side of the safety cabinet (1); the screw rod (8) is threadedly connected to the moving block (7); and a rotating component for driving the screw rod (8) to rotate is installed on the safety cabinet (1).

2. A geotechnical engineering investigation safety monitoring device according to claim 1, characterized in that: The driving assembly comprises two electric push rods (9) symmetrically mounted on a side wall of a movable plate (3), and the piston ends of the two electric push rods (9) are commonly linked to a mounting frame (4).

3. The geotechnical engineering investigation safety monitoring equipment according to claim 1, characterized in that: The rotating assembly comprises a motor (10) fixedly mounted on an outer side wall of a safety cabinet (1), and an output end of the motor (10) is connected to a screw rod (8) via a coupling.

4. The geotechnical engineering investigation safety monitoring equipment according to claim 1, characterized in that: A sliding groove is provided on the outer wall of one side of the safety cabinet (1), a sliding block (11) is slidably connected in the sliding groove, and one end of the sliding block (11) is connected to the moving block (7).

5. A geotechnical engineering investigation safety monitoring device according to claim 4, characterized in that: A sliding rod (12) is fixedly connected to the inner groove wall of the sliding groove, the sliding rod (12) passes through the sliding block (11), and the sliding block (11) is slidably connected to the sliding rod (12).

6. A geotechnical engineering investigation safety monitoring device according to claim 5, characterized in that: A rolling groove is provided at one end of the sliding block (11), a rolling ball (13) is arranged in the rolling groove, the ball (13) passes through the notch of the rolling groove, and the ball (13) is rollingly connected to the bottom of the sliding groove.

7. The geotechnical engineering investigation safety monitoring equipment according to claim 1, characterized in that: Two sets of moving wheels (14) are symmetrically mounted on the outer bottom end of the safety cabinet (1).

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