Device for detecting tunnel foundation bed diseases

Abstract

The utility model discloses a device for detecting tunnel foundation bed diseases, and belongs to the field of railway tunnel detection.The device comprises a mounting support, a first supporting leg is fixedly connected to the bottom of the mounting support, a cleaning mechanism is arranged on one side of the first supporting leg, and a moving mechanism is arranged on one side of the cleaning mechanism; an energy mechanism is arranged in the mounting bracket, a detection mechanism is arranged on one side of the energy mechanism, the detection mechanism comprises an electric push rod, the electric push rod and a geological radar detector are arranged, and the telescopic end of the electric push rod stretches out and draws back to drive the geological radar detector to perform height adjustment; then the geological radar detector emits electromagnetic waves and receives reflected waves to detect the internal structure of the foundation bed, so that the problems that a traditional tunnel foundation bed detection method often depends on work of workers, operation errors are prone to occurring in manual work, the condition of the foundation bed is difficult to comprehensively and accurately evaluate, and the safety of the tunnel foundation bed is reduced are solved; and the practicability is improved.

Description

Technical Field

[0001] This application relates to the technical field of railway tunnel detection, and particularly relates to a device for detecting diseases of tunnel beds. Background Art

[0002] A railway tunnel is a dedicated passage for train transportation. When a railway crosses mountainous areas, due to limited traction capacity and maximum gradient requirements, it is necessary to overcome elevation obstacles. Digging a tunnel through mountains is a reasonable choice, which can shorten the line, reduce the gradient, improve operating conditions, and enhance traction capacity. As an important transportation infrastructure, the safe operation of railway tunnels is crucial for the entire railway system. The stability of the tunnel bed directly affects the safety of the tunnel, so it is necessary to regularly detect the tunnel bed.

[0003] Currently, traditional tunnel bed detection methods often rely on manual operations. However, manual operations are prone to operational errors and it is difficult to comprehensively and accurately evaluate the bed conditions, resulting in a reduction in the safety of the tunnel bed. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the present utility model provides a device for detecting diseases of tunnel beds, which overcomes the deficiencies of the prior art and aims to solve the problems in the background art.

[0005] To achieve the above object, this application adopts the following technical solution: A device for detecting diseases of tunnel beds includes a mounting bracket. A first support leg is fixedly connected to the bottom of the mounting bracket. A cleaning mechanism is provided on one side of the first support leg. A moving mechanism is provided on one side of the cleaning mechanism. An energy mechanism is provided inside the mounting bracket. A detection mechanism is provided on one side of the energy mechanism. The detection mechanism includes an electric push rod, which is fixedly connected to the mounting bracket. A geological radar detector is fixedly connected to the telescopic end of the electric push rod. A wireless communicator is fixedly connected to the top of the mounting bracket. A positioning module is provided on one side of the wireless communicator. A data acquisition and processing module is provided on one side of the positioning module. Both the positioning module and the data acquisition and processing module are fixedly connected to the mounting bracket. A second support leg is fixedly connected to the side of the mounting bracket bottom away from the first support leg. A second moving wheel is fixedly connected to the top of the second support leg.

[0006] As a preferred implementation, the cleaning mechanism includes a support rod, which is fixedly connected to the first support leg. A baffle is fixedly connected to one side of the support rod.

[0007] By adopting the above technical solution, the baffle is fixed by the support rod, and then the baffle is used to clean the sundries on the ground, so that the sundries on the ground can be better cleaned.

[0008] As a preferred embodiment, the moving mechanism includes a fixed bracket, the fixed bracket is fixedly connected to the first support leg, a motor is fixedly connected to the top of the fixed bracket, a driving gear is fixedly connected to the output end of the motor, a driven gear is engaged with the bottom of the driving gear, a fixed rod is fixedly connected to the inside of the driven gear, a first moving wheel is fixedly connected to one side of the fixed rod, and the fixed rod is rotatably connected to the fixed bracket.

[0009] By adopting the above technical solution, the motor is fixed by the fixed bracket, then the driving gear is driven to rotate by the rotation of the output end of the motor, then the driven gear is driven to rotate by the rotation of the driving gear, then the fixed rod is driven to rotate by the rotation of the driven gear, then the first moving wheel is driven to rotate by the rotation of the fixed rod, and then the installation bracket is driven to move by the rotation of the first moving wheel, so that the installation bracket can be moved better.

[0010] As a preferred embodiment, a controller is fixedly connected to the top of the fixed bracket, and the controller is electrically connected to the motor.

[0011] By adopting the above technical solution, a controller is fixedly connected to the top of the fixed bracket, then the controller is electrically connected to the motor, and then the controller controls the rotation speed and direction of the motor, so that the motor can be controlled better.

[0012] As a preferred embodiment, the energy mechanism includes a charging port, the charging port is opened on the surface of the installation bracket, a power supply is fixedly connected to one side of the charging port, the power supply is arranged inside the installation bracket, and the power supply is fixedly connected to the installation bracket.

[0013] By adopting the above technical solution, the power supply supplies power to the electronic components, and then the charging port charges the power supply, so that the electronic components can be supplied with power better.

[0014] As a preferred embodiment, the ground penetrating radar detector is electrically connected to the wireless communicator and the data acquisition and processing module.

[0015] By adopting the above technical solution, the ground penetrating radar detector is electrically connected to the wireless communicator and the data acquisition and processing module, then the data acquisition and processing module analyzes and processes the data detected by the ground penetrating radar detector, and then the wireless communicator sends the processed data to the monitoring center or other terminal devices, so that the device can be remotely monitored better.

[0016] Advantages of the present application:

[0017] 1. The device for detecting tunnel bed diseases, by setting an electric push rod and a ground penetrating radar detector, drives the ground penetrating radar detector to adjust the height through the telescopic movement of the telescopic end of the electric push rod, and then the ground penetrating radar detector emits electromagnetic waves and receives reflected waves to detect the internal structure of the bed, avoiding the problem that the traditional tunnel bed detection method often relies on the operation of staff, but manual operation is prone to operation errors and it is difficult to comprehensively and accurately evaluate the bed condition, resulting in a reduction in the safety of the tunnel bed, and improving the practicability.

[0018] 2. The device for detecting tunnel bed diseases, by setting a support rod and a baffle, fixes the baffle through the support rod, and then the baffle clears the sundries on the ground, avoiding the problem that the traditional tunnel bed detector cannot clear the sundries on the ground, resulting in blocked passage, and improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front structural schematic diagram of the present application;

[0020] Figure 2 is a front structural sectional view of the present application;

[0021] Figure 3 is a side structural schematic diagram of the present application;

[0022] Figure 4 is a structural schematic diagram of the moving mechanism of the present application.

[0023] Reference numerals in the figures: 1, mounting bracket; 2, cleaning mechanism; 21, support rod; 22, baffle; 3, detection mechanism; 31, electric push rod; 32, ground penetrating radar detector; 4, moving mechanism; 41, fixed bracket; 42, fixed rod; 43, driving gear; 44, driven gear; 45, motor; 46, first moving wheel; 5, energy mechanism; 51, power supply; 52, charging port; 6, controller; 7, positioning module; 8, data acquisition and processing module; 9, first support leg; 10, second support leg; 11, second moving wheel; 12, wireless communicator. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0025] Refer to Figures 1-3, a device for detecting diseases of tunnel subgrades, including an installation bracket 1. A first support leg 9 is fixedly connected to the bottom of the installation bracket 1. A cleaning mechanism 2 is provided on one side of the first support leg 9. The cleaning mechanism 2 includes a support rod 21. The support rod 21 is fixedly connected to the first support leg 9. A baffle 22 is fixedly connected to one side of the support rod 21. By fixing the baffle 22 through the support rod 21 and then using the baffle 22 to clean the sundries on the ground, the sundries on the ground can be better cleaned.

[0026] Refer to Figures 2-4 , a moving mechanism 4 is provided on one side of the cleaning mechanism 2. The moving mechanism 4 includes a fixed bracket 41. The fixed bracket 41 is fixedly connected to the first support leg 9. A motor 45 is fixedly connected to the top of the fixed bracket 41. The output end of the motor 45 is fixedly connected to a driving gear 43. A driven gear 44 is engaged with the bottom of the driving gear 43. A fixed rod 42 is fixedly connected to the inside of the driven gear 44. A first moving wheel 46 is fixedly connected to one side of the fixed rod 42. The fixed rod 42 is rotatably connected to the fixed bracket 41. By fixing the motor 45 through the fixed bracket 41, then driving the driving gear 43 to rotate by the rotation of the output end of the motor 45, then driving the driven gear 44 to rotate by the rotation of the driving gear 43, then driving the fixed rod 42 to rotate by the rotation of the driven gear 44, then driving the first moving wheel 46 to rotate by the rotation of the fixed rod 42, and then driving the installation bracket 1 to move by the rotation of the first moving wheel 46, the installation bracket 1 can be better moved.

[0027] Refer to Figure 4 , a controller 6 is fixedly connected to the top of the fixed bracket 41. The controller 6 is electrically connected to the motor 45. By fixedly connecting the controller 6 to the top of the fixed bracket 41, then electrically connecting the controller 6 to the motor 45, and then controlling the rotation speed and direction of the motor 45 by the controller 6, the motor 45 can be better controlled.

[0028] Refer to Figure 2 , an energy mechanism 5 is provided inside the installation bracket 1. The energy mechanism 5 includes a charging port 52. The charging port 52 is opened on the surface of the installation bracket 1. A power supply 51 is fixedly connected to one side of the charging port 52. The power supply 51 is arranged inside the installation bracket 1 and is fixedly connected to the installation bracket 1. By supplying power to electronic components by the power supply 51 and then charging the power supply 51 by the charging port 52, the electronic components can be better powered.

[0029] Refer to Figures 1-3, a detection mechanism 3 is provided on one side of the energy agency 5. The detection mechanism 3 includes an electric push rod 31, which is fixedly connected to the mounting bracket 1. The telescopic end of the electric push rod 31 is fixedly connected to a ground penetrating radar detector 32. A wireless communicator 12 is fixedly connected to the top of the mounting bracket 1. A positioning module 7 is provided on one side of the wireless communicator 12, and a data acquisition and processing module 8 is provided on one side of the positioning module 7. Both the positioning module 7 and the data acquisition and processing module 8 are fixedly connected to the mounting bracket 1. On the side of the bottom of the mounting bracket 1 away from the first support leg 9, a second support leg 10 is fixedly connected, and a second moving wheel 11 is fixedly connected to the top of the second support leg 10.

[0030] Refer to Figures 1-3 , the ground penetrating radar detector 32 is electrically connected to the wireless communicator 12 and the data acquisition and processing module 8; through the electrical connection between the ground penetrating radar detector 32, the wireless communicator 12 and the data acquisition and processing module 8, and then the data acquisition and processing module 8 analyzes and processes the data detected by the ground penetrating radar detector 32, and then the wireless communicator 12 sends the processed data to the monitoring center or other terminal devices, so that the device can be better remotely monitored.

[0031] Working principle: The motor 45 is fixed by the fixing bracket 41, and then the output end of the motor 45 rotates to drive the driving gear 43 to rotate. Then the driving gear 43 rotates to drive the driven gear 44 to rotate. Then the driven gear 44 rotates to drive the fixing rod 42 to rotate. Then the fixing rod 42 rotates to drive the first moving wheel 46 to rotate. Then the first moving wheel 46 rotates to drive the mounting bracket 1 to move. Then the support rod 21 fixes the baffle 22. Then the baffle 22 clears the sundries on the ground. Then the telescopic end of the electric push rod 31 extends and retracts to drive the ground penetrating radar detector 32 to adjust the height. Then the ground penetrating radar detector 32 emits electromagnetic waves and receives the reflected waves to detect the internal structure of the subgrade. Then the power supply 51 supplies power to the electronic components. Then the charging port 52 charges the power supply 51. Then the data acquisition and processing module 8 analyzes and processes the data detected by the ground penetrating radar detector 32. Then the wireless communicator 12 sends the processed data to the monitoring center or other terminal devices.

[0032] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application, according to the technical solution and the inventive concept of the present application, makes equivalent substitutions or changes, and should be covered by the protection scope of the present application.

Claims

1. A device for detecting tunnel bed diseases, comprising a mounting bracket (1), characterized in that, The bottom of the installation bracket (1) is fixedly connected with a first support leg (9). A cleaning mechanism (2) is arranged on one side of the first support leg (9). A moving mechanism (4) is arranged on one side of the cleaning mechanism (2). An energy mechanism (5) is arranged inside the installation bracket (1). A detection mechanism (3) is arranged on one side of the energy mechanism (5). The detection mechanism (3) includes an electric push rod (31). The electric push rod (31) is fixedly connected with the installation bracket (1). The telescopic end of the electric push rod (31) is fixedly connected with a ground penetrating radar detector (32). The top of the installation bracket (1) is fixedly connected with a wireless communicator (12). A positioning module (7) is arranged on one side of the wireless communicator (12). A data acquisition and processing module (8) is arranged on one side of the positioning module (7). Both the positioning module (7) and the data acquisition and processing module (8) are fixedly connected with the installation bracket (1). The side of the bottom of the installation bracket (1) far away from the first support leg (9) is fixedly connected with a second support leg (10). The top of the second support leg (10) is fixedly connected with a second moving wheel (11).

2. The device for detecting tunnel subgrade diseases according to claim 1, characterized in that, The cleaning mechanism (2) includes a support rod (21). The support rod (21) is fixedly connected with the first support leg (9). A baffle (22) is fixedly connected to one side of the support rod (21).

3. The device for detecting tunnel bed diseases according to claim 1, wherein, The moving mechanism (4) includes a fixed bracket (41). The fixed bracket (41) is fixedly connected with the first support leg (9). A motor (45) is fixedly connected to the top of the fixed bracket (41). The output end of the motor (45) is fixedly connected with a driving gear (43). A driven gear (44) meshes with the bottom of the driving gear (43). A fixed rod (42) is fixedly connected to the inside of the driven gear (44). A first moving wheel (46) is fixedly connected to one side of the fixed rod (42). The fixed rod (42) is rotatably connected with the fixed bracket (41).

4. The device for detecting tunnel subgrade diseases according to claim 3, characterized in that, A controller (6) is fixedly connected to the top of the fixed bracket (41). The controller (6) is electrically connected to the motor (45).

5. The device for detecting tunnel subgrade diseases according to claim 1, characterized in that, The energy mechanism (5) includes a charging port (52). The charging port (52) is opened on the surface of the installation bracket (1). A power supply (51) is fixedly connected to one side of the charging port (52). The power supply (51) is arranged inside the installation bracket (1), and the power supply (51) is fixedly connected with the installation bracket (1).

6. The device for detecting tunnel bed diseases according to claim 1, characterized in that, The ground penetrating radar detector (32) is electrically connected to the wireless communicator (12) and the data acquisition and processing module (8).

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