Detection mechanism for tunnel track detection robot

Abstract

The utility model relates to the technical field of tunnel tracks, and discloses a detection mechanism for a tunnel track detection robot. Comprising a detection robot main body, a detection device main body, a gas detection device, a temperature and humidity detection device, a track operation chassis, a bottom mounting device, a compressible rubber connection part, a hydraulic width expansion device, an internal circuit, an example track, a master control module and a storage battery device, the detection robot main body comprises a detection device main body, a gas detection device and a temperature and humidity detection device, and two groups of compressible rubber joints are arranged on the left side and the right side of the detection device main body. The device can run on a fixed track at a controllable speed, a plurality of intelligent modules are carried to complete specific early warning and inspection functions, and inspection data mainly comprise tunnel road conditions, road surface foreign matters, air quality, important facility condition information and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of tunnel tracks, in particular to a detection mechanism for a tunnel track detection robot. Background Art

[0002] A tunnel is an engineering structure buried in the ground. It is a form of human utilization of underground space. Tunnels can be divided into traffic tunnels, hydraulic tunnels, municipal tunnels, mining tunnels, and military tunnels. The structure of a tunnel consists of two parts: the main building and ancillary equipment. The main building consists of a tunnel body and a tunnel portal. The ancillary equipment includes a shelter, fire-fighting facilities, emergency communications, and drainage facilities. Long tunnels also have special ventilation and lighting equipment. Generally, tunnels require personnel to conduct regular inspections to ensure the safety of the tunnel.

[0003] However, it still has some shortcomings. For example, general tunnels need to be inspected manually, but if you encounter a tunnel that may be at risk of collapse, it is likely to threaten human life. The labor cost is too high, and manual inspection may result in different test results depending on the staff's work experience.

[0004] In order to solve the above problems, the present application proposes a detection mechanism for a tunnel track detection robot. Utility Model Content

[0005] The utility model aims to provide a detection mechanism for a tunnel track detection robot to solve the problems of high labor cost and different detection results due to different experience of different personnel in the prior art mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a detection mechanism for a tunnel track detection robot, including a detection robot body, a detection device body, a gas detection device, a temperature and humidity detection device, a track running chassis, a bottom mounting device, a compressible rubber connection, a hydraulic width expansion device, an internal circuit, an example track, a general control module, and a battery device. The detection robot body includes a detection device body, a gas detection device, and a temperature and humidity detection device. Compressible rubber connections are provided on the left and right sides of the detection device body, and there are two groups of compressible rubber connections. The left side of one group of compressible rubber connections is provided with a gas detection device, and the right side of the other group of compressible rubber connections is provided with a temperature and humidity detection device. The detection robot body can run on a fixed track at a controllable speed and is equipped with multiple intelligent modules to complete specific early warning and inspection functions. The inspection data mainly includes tunnel road conditions, foreign matter on the road surface, air quality, and important facilities status information.

[0007] Preferably, a left direction indicator light cover is provided on the front of the gas detection device, a gas inlet groove is provided on the upper front of the gas detection device, a right direction indicator light cover is provided on the front of the temperature and humidity detection device, a left direction LED light group is provided inside the gas detection device, a left side drive device is provided at the lower part of the gas detection device, a gas analyzer is provided at the upper part of the gas detection device, an internal circuit is provided on one side of the left drive device, and an internal circuit is provided on one side of the gas analyzer. The gas detection device is used to detect oxygen and toxic and harmful gases in the tunnel in real time, and dynamically monitor the distribution of carbon monoxide, carbon dioxide, PM2.5, smoke, humidity, temperature, and volatile gases along the tunnel.

[0008] Preferably, the gas detection device is installed above a rail-running chassis, which includes a rotating device, road wheels, rubber tracks, side panels, and driven wheels. The rotating device is installed below the gas detection device, and two groups of side panels are provided below the gas detection device. A rubber track is provided below the rotating device, and multiple groups of road wheels are provided inside the rubber track. Driven wheels are provided inside the two groups of side panels. The rail-running chassis is used to cooperate with an efficient transmission system to form a drive device module, provide high-power power, and run on a fixed track at a controllable speed.

[0009] Preferably, a right-direction LED light group is provided inside the temperature and humidity detection device, a temperature and humidity detector is provided above the inside of the temperature and humidity detection device, a right-side driving device is provided below the inside of the temperature and humidity detection device, a track running chassis is provided below the temperature and humidity detection device, and there are two groups of track running chassis. The temperature and humidity detection device is used to detect and monitor environmental information such as temperature and humidity in real time, and provide comprehensive information for operation and maintenance personnel to analyze the operating status of the equipment.

[0010] Preferably, hydraulic width expansion devices are provided on the left and right sides of the detection device body, and there are four groups of hydraulic width expansion devices in total. The hydraulic width expansion devices are installed inside the compressible rubber connection, and the hydraulic width expansion devices are installed between the detection device body and the gas detection device, and the hydraulic width expansion devices are installed between the detection device body and the temperature and humidity detection device. A bottom mounting device is provided under the detection device body, an audio receiver is provided on the left side of the bottom mounting device, and an audio player is provided on the right side of the bottom mounting device. The hydraulic width expansion device is used to expand the gas detection device and the temperature and humidity detection device on the left and right sides, so that the track running chassis can adapt to different track widths. The bottom mounting device is used to play the system pre-stored voice or start real-time intercom. When an emergency or sudden accident occurs in the tunnel, the built-in sound and light voice warning system can be turned on, and the left-direction LED light group and the right-direction LED light group can be used to perform remote sound and light voice command and guidance.

[0011] Preferably, a high-definition video camera is provided on the upper left side inside the main body of the detection device, a thermal imaging camera is provided on the upper right side inside the main body of the detection device, a monitor control system is provided behind the high-definition video camera, a thermal imaging control system is provided behind the thermal imaging camera, a laser scanning device is provided in the middle part of the main body of the detection device, a laser scanning slot is provided in the middle part of the front of the main body of the detection device, a product nameplate is provided at the lower part of the front of the main body of the detection device, a general control module is provided below the laser scanning device, a battery device is provided below the general control module, internal circuits are provided on the left and right sides of the battery device, the track running chassis moves on the surface of the example track, and when the high-definition video camera is in operation, all-round mobile monitoring coverage without blind spots can be achieved in the tunnel. When an accident occurs in the tunnel, the equipment runs to the top of the accident scene to check the accident scene , assist in handling accidents, collect evidence from multiple angles, notify and organize rescue or evacuation, etc. When the thermal imaging camera is in operation, it can automatically detect the temperature of objects in the tunnel, and support setting different temperature over-temperature alarm thresholds for different sensitive targets; when it is found that the temperature of facilities or other objects in the tunnel is abnormal, the thermal imaging camera and the high-definition video camera will automatically take pictures of the target for evidence collection, and mark the current tunnel location information. At the same time, the background triggers an over-temperature alarm and notifies the on-duty personnel to confirm. When the laser scanning device is in operation, it will conduct video monitoring of tunnel surface diseases such as water seepage, peeling, and cracks in the tunnel lining structure. Image processing and analysis are used to provide data support for tunnel disease assessment, precise detection, and maintenance and repair. Tunnels are inspected regularly, and the data of multiple inspections are compared to grasp the development and changes of diseases and deformations to ensure the safety and stability of the main structure of the cave.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can run on a fixed track at a controllable speed through the detection robot body set up, and is equipped with multiple intelligent modules to complete specific early warning and inspection functions. The inspection data mainly includes tunnel road conditions, foreign objects on the road surface, air quality, and information on the status of important facilities.

[0014] The utility model is used to detect oxygen and toxic and harmful gases in the tunnel in real time through the gas detection device, and dynamically monitor the distribution of carbon monoxide, carbon dioxide, PM2.5, smoke, humidity, temperature and volatile gases along the tunnel.

[0015] The utility model is used to form a driving device module by cooperating with a high-efficiency transmission system through a track running chassis, providing high-power power and running on a fixed track at a controllable speed.

[0016] The utility model is provided with a temperature and humidity detection device, which is used to detect and monitor environmental information such as temperature and humidity in real time, and provide comprehensive information for operation and maintenance personnel to analyze the operating status of the equipment.

[0017] The utility model is provided with a hydraulic width expansion device, which is used to expand the gas detection device and the temperature and humidity detection device on the left and right sides, so that the track running chassis can adapt to different track widths.

[0018] The utility model is provided with a bottom mounting device for playing system pre-stored voice or starting real-time intercom. When an emergency or sudden accident occurs in the tunnel, the built-in sound, light and voice warning system can be turned on, and the left-direction LED light group and the right-direction LED light group can be used to perform remote sound, light and voice command and guidance.

[0019] The utility model can realize all-round mobile monitoring coverage without blind spots in the tunnel by setting up high-definition video cameras. When an accident occurs in the tunnel, the equipment runs above the accident scene to view the accident scene, assist in handling the accident, collect evidence from multiple angles, notify and organize rescue or evacuation, etc.

[0020] The utility model can automatically detect the temperature of objects in the tunnel through the thermal imaging camera, and supports setting different over-temperature alarm thresholds for different sensitive targets; when it is found that the temperature of facilities or other objects in the tunnel is abnormal, the thermal imaging camera and the high-definition video camera will automatically take pictures of the target for evidence collection, and mark the current tunnel location information. At the same time, the background triggers an over-temperature alarm and notifies the on-duty personnel for confirmation.

[0021] The utility model uses a laser scanning device to carry out video monitoring of tunnel surface defects such as water seepage, peeling, and cracks in the tunnel lining structure, and uses image processing and analysis to provide data support for tunnel defect assessment, precise detection, and maintenance and repair. The utility model regularly inspects the tunnel and compares the data from multiple inspections to understand the development and changes of defects and deformations, thereby ensuring the safety and stability of the main structure of the cave. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a schematic diagram of the overall structure of a detection mechanism for a tunnel track detection robot.

[0023] Figure 2 The utility model is a schematic diagram of the internal structure of a gas detection device of a detection mechanism for a tunnel track detection robot.

[0024] Figure 3 The utility model is a schematic diagram of the internal structure of a temperature and humidity detection device of a detection mechanism for a tunnel track detection robot.

[0025] Figure 4 The utility model is a schematic diagram of the internal structure of the detection device of the detection mechanism of the tunnel track detection robot.

[0026] Figure 5 The utility model is a schematic diagram of the overall structure of a detection mechanism of a tunnel track detection robot during operation.

[0027] In the figure: 1. detection robot body; 2. detection device body; 21. high-definition video camera; 22. thermal imaging camera; 23. monitor control system; 24. thermal imaging control system; 25. laser scanning device; 26. laser scanning slot; 27. product nameplate; 3. gas detection device; 31. left direction indicator light cover; 32. gas inflow slot; 33. left direction LED light; 34. gas analyzer; 35. left side drive device; 4. temperature and humidity detection device; 41. right direction indicator light cover; 42. temperature and humidity detector; 43. right direction LED light group; 44. right side drive device; 5. track running chassis; 51. rotating device; 52. road wheel; 53. rubber track; 54. side plate; 55. driven wheel; 6. bottom mounting device; 61. audio receiver; 62. audio player; 7. compressible rubber joint; 8. hydraulic width expansion device; 9. internal circuit; 10. sample track; 11. main control module; 12. battery device. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] See also Figure 1-Figure 5 A detection mechanism for a tunnel track detection robot comprises a detection robot body 1, a detection device body 2, a gas detection device 3, a temperature and humidity detection device 4, a track running chassis 5, a bottom mounting device 6, a compressible rubber connection 7, a hydraulic width expansion device 8, an internal circuit 9, an example track 10, a general control module 11, and a battery device 12, characterized in that: the detection robot body 1 comprises a detection device body 2, a gas detection device 3, and a temperature and humidity detection device 4, the detection device body 2 is provided with compressible rubber connections 7 on the left and right sides, and there are two groups of compressible rubber connections 7, one group of compressible rubber connections 7 is provided with a gas detection device 3 on the left side, and the other group of compressible rubber connections 7 is provided with a temperature and humidity detection device 4 on the right side, the detection robot body 1 can run on a fixed track at a controllable speed, and is equipped with multiple intelligent modules to complete specific early warning and inspection functions, and the inspection data mainly includes tunnel road conditions, foreign matter on the road surface, air quality, and important facilities status information.

[0030] In this embodiment, Figure 1-2 As shown, a left direction indicator light cover 31 is provided on the front of the gas detection device 3, a gas inflow groove 32 is provided on the upper front of the gas detection device 3, a right direction indicator light cover 41 is provided on the front of the temperature and humidity detection device 4, a left direction LED light group 33 is provided inside the gas detection device 3, a left side driving device 35 is provided at the lower part of the gas detection device 3, a gas analyzer 34 is provided at the upper part of the gas detection device 3, an internal circuit 9 is provided on one side of the left side driving device 35, and an internal circuit 9 is provided on one side of the gas analyzer 34. The gas detection device 3 is used for real-time detection of oxygen and toxic and harmful gases in the tunnel, and dynamic monitoring of the distribution of carbon monoxide, carbon dioxide, PM2.5, smoke, humidity, temperature, and volatile gases along the tunnel.

[0031] The gas detection device 3 is installed above the track running chassis 5. The track running chassis 5 includes a rotating device 51, road wheels 52, rubber tracks 53, side plates 54, and driven wheels 55. The rotating device 51 is installed below the gas detection device 3. Two groups of side plates 54 are provided below the gas detection device 3. A rubber track 53 is provided below the rotating device 51. Multiple groups of road wheels 52 are provided inside the rubber track 53. Driven wheels 55 are provided inside the two groups of side plates 54. The track running chassis 5 is used to cooperate with the high-efficiency transmission system to form a drive device module, provide high-power power, and run on a fixed track at a controllable speed.

[0032] In this embodiment, Figure 3 As shown, a right-direction LED light group 43 is provided inside the temperature and humidity detection device 4, a temperature and humidity detector 42 is provided above the inside of the temperature and humidity detection device 4, a right-side driving device 44 is provided below the inside of the temperature and humidity detection device 4, and a track running chassis 5 is provided below the temperature and humidity detection device 4, and there are two groups of track running chassis 5. The temperature and humidity detection device 4 is used to detect and monitor environmental information such as temperature and humidity in real time, and provide comprehensive information for operation and maintenance personnel to analyze the operation status of the equipment.

[0033] In this embodiment, Figure 4-5As shown, hydraulic width expansion devices 8 are provided on the left and right sides of the detection device body 2, and there are four groups of hydraulic width expansion devices 8. The hydraulic width expansion devices 8 are installed inside the compressible rubber connection 7, and the hydraulic width expansion devices 8 are installed between the detection device body 2 and the gas detection device 3. The hydraulic width expansion devices 8 are installed between the detection device body 2 and the temperature and humidity detection device 4. A bottom mounting device 6 is provided below the detection device body 2, and an audio receiver 61 is provided on the left side of the bottom mounting device 6, and an audio player 62 is provided on the right side of the bottom mounting device 6. The hydraulic width expansion device 8 is used to expand the gas detection device 3 and the temperature and humidity detection device 4 on the left and right sides, so that the track running chassis 5 can adapt to different track widths. The bottom mounting device 6 is used to play the system pre-stored voice or start real-time intercom. When an emergency or sudden accident occurs in the tunnel, the built-in sound and light voice warning system can be turned on, and the left direction LED light group 33 and the right direction LED light group 43 can be used to perform remote sound and light voice command and guidance.

[0034] A high-definition video camera 21 is provided on the upper left side inside the detection device body 2, a thermal imaging camera 22 is provided on the upper right side inside the detection device body 2, a monitor control system 23 is provided behind the high-definition video camera 21, a thermal imaging control system 24 is provided behind the thermal imaging camera 22, a laser scanning device 25 is provided in the middle part of the detection device body 2, a laser scanning slot 26 is provided in the middle of the front of the detection device body 2, a product nameplate 27 is provided at the lower front of the detection device body 2, a general control module 11 is provided below the laser scanning device 25, a battery device 12 is provided below the general control module 11, and internal circuits 9 are provided on the left and right sides of the battery device 12, and the track running chassis 5 moves on the surface of the example track 10. When the high-definition video camera 21 is in operation, all-round mobile monitoring coverage without blind spots can be achieved in the tunnel. When an accident occurs in the tunnel, the equipment runs to the top of the accident scene to check Accident scene, assist in handling accidents, collect evidence from multiple angles, notify and organize rescue or evacuation, etc. When the thermal imaging camera 22 is in operation, it can automatically detect the temperature of objects in the tunnel, and support setting different temperature over-temperature alarm thresholds for different sensitive targets; when it is found that the temperature of facilities or other objects in the tunnel is abnormal, the thermal imaging camera 22 and the high-definition video camera 21 will automatically take pictures of the target for evidence collection, and mark the current tunnel location information. At the same time, the background triggers an over-temperature alarm and notifies the on-duty personnel to confirm. When the laser scanning device 25 is in operation, it will conduct video monitoring of tunnel surface diseases such as water seepage, peeling, and cracks in the tunnel lining structure. Image processing and analysis are used to provide data support for tunnel disease assessment, precise detection, and maintenance and repair. Tunnels are inspected regularly, and the data of multiple inspections are compared to grasp the development and changes of diseases and deformations to ensure the safety and stability of the main structure of the cave.

[0035] How it works

[0036] A detection robot body 1 of a detection mechanism for a tunnel track detection robot can run on a fixed track at a controllable speed, and is equipped with multiple intelligent modules to complete specific early warning and inspection functions. The inspection data mainly includes tunnel road conditions, foreign objects on the road surface, air quality, and important facilities. The gas detection device 3 can detect oxygen and toxic and harmful gases in the tunnel in real time during operation, and dynamically monitor the distribution of carbon monoxide, carbon dioxide, PM2.5, smoke, humidity, temperature, and volatile gases along the tunnel. When the track running chassis 5 is running, it forms a drive device module by cooperating with an efficient transmission system to provide high-power power and run on a fixed track at a controllable speed. When the temperature and humidity detection device 4 is running, it can detect and monitor environmental information such as temperature and humidity in real time, and provide all-round information for operation and maintenance personnel to analyze the operation status of the equipment. When the hydraulic width expansion device 8 is running, the gas detection device 3 and the temperature and humidity detection device 4 are expanded on the left and right sides, so that the track running chassis 5 can adapt to different track widths. When the bottom mounting device 6 is running, it pre-stores voice or starts real-time intercom through its own playback system. When an emergency or sudden accident occurs in the tunnel, the internal The sound, light and voice warning system is equipped with a left-direction LED light group 33 and a right-direction LED light group 43 to perform remote sound, light and voice command and guidance. When the high-definition video camera 21 is in operation, it can achieve all-round mobile monitoring coverage in the tunnel without blind spots. When an accident occurs in the tunnel, the equipment runs above the accident scene to view the accident scene, assist in handling the accident, collect evidence from multiple angles, notify and organize rescue or guidance, etc. When the thermal imaging camera 22 is in operation, it can automatically detect the temperature of objects in the tunnel and support setting different temperature over-temperature alarm thresholds for different sensitive targets; if facilities or equipment or other objects in the tunnel are found, the equipment will be automatically detected. When the temperature of other objects is abnormal, the thermal imaging camera 22 and the high-definition video camera 21 will automatically take photos of the target for evidence collection and mark the current tunnel location information. At the same time, the background will trigger an over-temperature alarm and notify the on-duty personnel to confirm. When the laser scanning device 25 is in operation, it will conduct video monitoring of tunnel surface diseases such as water seepage, peeling, and cracks in the tunnel lining structure. Image processing and analysis are used to provide data support for tunnel disease assessment, precise detection, and maintenance and repair. Tunnels are inspected regularly, and data from multiple inspections are compared to understand the development and changes of diseases and deformations to ensure the safety and stability of the main structure of the tunnel.

[0037] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A detection mechanism for a tunnel track detection robot, comprising a detection robot body (1), a detection device body (2), a gas detection device (3), a temperature and humidity detection device (4), a track running chassis (5), a bottom mounting device (6), a compressible rubber connection (7), a hydraulic width expansion device (8), an internal circuit (9), a sample track (10), a main control module (11), and a battery device (12), characterized in that: The detection robot body (1) comprises a detection device body (2), a gas detection device (3), and a temperature and humidity detection device (4). The detection device body (2) is provided with compressible rubber connections (7) on both sides, and there are two groups of compressible rubber connections (7). The gas detection device (3) is provided on the left side of one group of compressible rubber connections (7), and the temperature and humidity detection device (4) is provided on the right side of the other group of compressible rubber connections (7).

2. The detection mechanism for a tunnel track detection robot according to claim 1, characterized in that: The gas detection device (3) is provided with a left direction indicator light cover (31) on the front, a gas inflow groove (32) is provided on the upper front of the gas detection device (3), the temperature and humidity detection device (4) is provided with a right direction indicator light cover (41) on the front, a left direction LED light group (33) is provided inside the gas detection device (3), a left side drive device (35) is provided at the lower part inside the gas detection device (3), a gas analyzer (34) is provided at the upper part inside the gas detection device (3), an internal circuit (9) is provided on one side of the left side drive device (35), and an internal circuit (9) is provided on one side of the gas analyzer (34).

3. The detection mechanism for a tunnel track detection robot according to claim 2, characterized in that: The gas detection device (3) is installed above a track running chassis (5). The track running chassis (5) comprises a rotating device (51), road wheels (52), a rubber crawler track (53), side plates (54), and driven wheels (55). The rotating device (51) is installed below the gas detection device (3). Two groups of side plates (54) are provided below the gas detection device (3). A rubber crawler track (53) is provided below the rotating device (51). Multiple groups of road wheels (52) are provided inside the rubber crawler track (53). Driven wheels (55) are provided inside the two groups of side plates (54).

4. The detection mechanism for a tunnel track detection robot according to claim 1, characterized in that: A right-direction LED light group (43) is provided inside the temperature and humidity detection device (4), a temperature and humidity detector (42) is provided above the temperature and humidity detection device (4), a right-side driving device (44) is provided below the temperature and humidity detection device (4), and a track running chassis (5) is provided below the temperature and humidity detection device (4), and there are two groups of the track running chassis (5).

5. The detection mechanism for a tunnel track detection robot according to claim 1, characterized in that: The detection device body (2) is provided with hydraulic width expansion devices (8) on both sides, and there are four groups of hydraulic width expansion devices (8). The hydraulic width expansion devices (8) are installed inside the compressible rubber connection (7). The hydraulic width expansion device (8) is installed between the detection device body (2) and the gas detection device (3). The hydraulic width expansion device (8) is installed between the detection device body (2) and the temperature and humidity detection device (4). A bottom mounting device (6) is provided below the detection device body (2). An audio receiver (61) is provided on the left side of the bottom mounting device (6), and an audio player (62) is provided on the right side of the bottom mounting device (6).

6. The detection mechanism for a tunnel track detection robot according to claim 5, characterized in that: A high-definition video camera (21) is provided on the upper left side of the detection device body (2), a thermal imaging camera (22) is provided on the upper right side of the detection device body (2), a monitor control system (23) is provided behind the high-definition video camera (21), a thermal imaging control system (24) is provided behind the thermal imaging camera (22), a laser scanning device (25) is provided in the middle of the detection device body (2), a laser scanning slot (26) is provided in the middle of the front of the detection device body (2), a product nameplate (27) is provided at the lower front of the detection device body (2), a general control module (11) is provided below the laser scanning device (25), a battery device (12) is provided below the general control module (11), and internal circuits (9) are provided on the left and right sides of the battery device (12), and the track running chassis (5) moves on the surface of the example track (10).

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