CN219285040U - Tunnel defect detection's track district robot detection platform - Google Patents
Tunnel defect detection's track district robot detection platform Download PDFInfo
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- CN219285040U CN219285040U CN202223552993.2U CN202223552993U CN219285040U CN 219285040 U CN219285040 U CN 219285040U CN 202223552993 U CN202223552993 U CN 202223552993U CN 219285040 U CN219285040 U CN 219285040U
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Abstract
The utility model discloses a track-mounted area robot detection platform for tunnel defect detection, which comprises a chassis, a traveling device, a control device and a detection device, wherein the traveling device, the control device and the detection device are all arranged on the chassis; the walking device comprises a driving motor, a transmission piece and a driving wheel which are sequentially connected, wherein the driving wheel is respectively used for bearing on oppositely arranged tracks; a guide wheel is arranged below the driving motor, the guide wheel is attached to the inner wall of the track, and the clamping function of the track is realized through a spring; the detection device comprises a high-definition camera and a light supplementing lamp, and the control device is in communication connection with the walking device and the detection device so as to control the walking state and the detection action of the robot; the high-definition camera can realize deformation, convergence and disease detection of two targets, namely a tunnel and a track. Compared with the prior art, the utility model avoids the complex work of manual inspection, and has the advantages of improving the track detection efficiency and accuracy and avoiding missing inspection.
Description
Technical Field
The utility model relates to the technical field of tunnel defects, in particular to a track area robot detection platform for tunnel defect detection.
Background
In the field of urban rail transit and high-speed railways, in the operation process of a tunnel after construction, due to the influences of ground, surrounding building load and soil disturbance, surrounding engineering construction of the tunnel, surrounding engineering structure construction of the tunnel, train operation vibration and the like, various tunnel structure diseases such as cracks, water leakage, peeling, convergence deformation, staggering and the like can be generated, and in order to ensure safe and stable operation of a train, daily inspection operation is required to be carried out on a track area where the train runs, namely a positive line, and the detection time is generally carried out in a skylight period, namely about 4 early morning after the train stops operation, and different arrangements exist in each city or each railway bureau in the detection period. In the prior art, the inspection of the rail mostly depends on manual work, the quantity requirement on inspection personnel is large, the inspection personnel are often required to carry out on-site inspection, the equipment and facility failure rate is high, the operation cost is high, and the inspection efficiency is low. Therefore, how to efficiently, rapidly and accurately detect defects of a track becomes a problem to be solved.
Disclosure of Invention
The track area robot detection platform for tunnel defect detection provided by the utility model can be applied to train running positive lines of urban rail transit and high-speed railways, and realizes automatic detection of deformation, convergence and damage of two targets of tunnels and tracks by carrying high-definition cameras.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the track-mounted area robot detection platform for tunnel defect detection comprises a chassis, a traveling device, a control device and a detection device, wherein the traveling device, the control device and the detection device are arranged on the chassis; the walking device comprises a driving motor, a transmission piece and a driving wheel which are sequentially connected, wherein the driving wheel is respectively used for bearing on oppositely arranged tracks; it is characterized in that the method comprises the steps of,
the detection device comprises a high-definition camera and a light supplementing lamp, the high-definition camera is fixed on the detection device, the detection device is fixed on the control device, and the high-definition camera can shoot the inside of a tunnel from four directions;
the control device is in communication connection with the walking device and the detection device so as to control the walking state and the detection action of the robot.
The guide wheel is installed below the driving motor, the guide wheel is attached to the inner wall of the track, and the clamping function of the track is achieved through the spring.
Further, the high-definition camera and the light supplementing lamp are fixed on the detection support, and the position of the high-definition camera on the detection device support can be adjusted through the adjusting screw and the support adjusting groove.
Further, the chassis comprises a cross beam, a support rod and a handle, the handle is fixed on the support rod through screws, and the shell is fixed on the support rod.
Further, the walking device is connected to the spring fixing piece through a screw, and the walking device drives the chassis to walk on the guide rail.
Further, one end of the spring is fixed on the spring fixing piece, the other end of the spring is fixed on the motor housing, the guide wheel is fixed on the guide wheel fixing frame, and the guide wheel fixing frame is fixed on the motor housing through screws.
Further, the motor shaft end connecting flange is fixed on the motor outer cover through screws, the motor shaft end connecting flange is fixed with the motor through screws, a bearing is assembled on the outer side of the motor shaft end connecting flange and matched with the motor mounting flange, the driving wheel is fixed with the motor mounting flange through screws, the motor end cover is driven to rotate by the output shaft of the motor, so that the motor drives the driving wheel to rotate when rotating, and the driving wheel drives the robot to move forwards or backwards.
Further, the robot obstacle avoidance radar is fixed on the control device shell, the front obstacle is sensed, and the robot is controlled to stop or slow down.
Further, the device also comprises a fixing screw and a chassis, so that the control device and the chassis can be quickly disassembled, assembled and separated.
Further, the report display screen is arranged on the display screen supporting rod and connected with the control device through a wireless network, the real-time state of the robot is displayed, and the height of the display screen can be adjusted through the adjusting button.
Further, the mobile hard disk is fixed on the support rod fixing piece through the mobile hard disk fixing piece, and the pictures shot by the high-definition camera in the running process of the track area robot detection platform are stored in the mobile hard disk.
According to the technical scheme, the track-mounted area robot detection platform for tunnel defect detection has the following beneficial effects: the utility model avoids the complex work of manual inspection, and has the advantages of improving the track detection efficiency and accuracy and avoiding missing inspection.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a track-based area inspection robot;
FIG. 2 is a schematic view of the chassis assembly structure;
FIG. 3 is a schematic diagram of a detection device;
FIG. 4 is a schematic view of a running gear assembly;
FIG. 5 is a schematic diagram of a control device;
FIG. 6 is a schematic diagram of a display screen assembly;
wherein 100 is a chassis, 200 is a detection device, 300 is a running gear, 400 is a control device, 500 is a track, 600 is a display screen assembly;
101 is a shell, 102 is a cross beam, 103 is a supporting rod, 104 is a handle, 105 is a spring fixing piece, and 300 is a running gear;
201 is a high-definition camera, 202 is a light supplementing lamp, 203 is a detection device bracket, 204 is an adjusting screw, 205 is a bracket adjusting groove, and 206 is a supporting column;
301 is a spring, 302 is a motor housing, 303 is a motor, 304 is a motor shaft end connecting flange, 305 is a guide wheel fixing frame, 306 is a guide wheel, 307 is a motor mounting flange, 308 is a motor end cover, 309 is a driving wheel;
401 is a handle, 402 is a sealing gasket, 403 is a fixing screw, 404 is an obstacle avoidance radar, 405 is an aviation plug, 406 is an emergency stop button, 407 is a switch button, 408 is an alarm lamp, 409 is a control device shell;
601 is a mobile hard disk fixing piece, 602 is a mobile hard disk, 603 is an adjusting button, 604 is a display screen, 605 is a display screen supporting rod, and 606 is a supporting rod fixing piece.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.
As shown in fig. 1, the track-mounted robot detection platform for detecting tunnel defects in this embodiment includes, a main body of the track-mounted robot, including a chassis 100, a detection device 200, a running device 300, a control device 400, a track 500 and a display screen assembly 600, where the running device 300 is fixed on the chassis 100 to perform a transmission function, the running device 300 is attached to the track 500, the control device 400 performs a function of controlling the running device 300, the detection device 200 is fixed on the control device 400, the detection device 200 can detect an internal environment of a tunnel, and the control device 400 and the chassis 100 are in a split design, so that transportation is facilitated.
Referring to fig. 2, the chassis 100 mainly comprises a beam 102, a support bar 103 and a handle 104, the handle 104 is fixed on the support bar 103 by a screw, the housing 101 is fixed on the support bar 103, the running gear 300 is connected on the spring fixing member 105 by a screw, and the running gear 300 can drive the chassis 100 to run on a guide rail.
Referring to fig. 3, the high-definition camera 201 and the light compensating lamp 202 are both fixed on the detection support 203, the position of the high-definition camera 201 on the detection device support 203 can be adjusted through the adjusting screw 204 and the support adjusting groove 205, the robot can shoot in the tunnel in real time in the running process of the robot on the track 500, and the deformation, convergence and disease detection of two targets of the tunnel and the track can be fed back in real time through the algorithm to the photo shot by the high-definition camera 201.
Referring to fig. 4, a spring 301 is fixed at one end to a spring fixing member 105 and at the other end to a motor housing 302, a guide wheel 306 is fixed to a guide wheel fixing frame 305, and the guide wheel fixing frame 305 is fixed to the motor housing 302 by screws. When the robot in the track area walks on the track 500, the spring 301 can make the motor housing 302 drive the guide wheel 306 to be attached to the inner side of the track, so as to play a guiding role. The motor shaft end connecting flange 304 is fixed on the motor housing 302 through screws, the motor shaft end connecting flange 304 is fixed with the motor 303 through screws, a bearing is assembled on the outer side of the motor shaft end connecting flange 304 and matched with the motor mounting flange 307, the driving wheel 309 is fixed with the motor mounting flange 307 through screws, the motor end cover 308 is fixed with the motor mounting flange 307 through screws, the output shaft of the motor 303 drives the motor end cover 308 to rotate, so that the motor 303 drives the driving wheel 309 to rotate when rotating, and the driving wheel 309 drives the robot to move forwards or backwards.
Referring to fig. 5, a handle 401 is fixed to a control device housing 409, and an obstacle avoidance radar 404 is mounted to the control device housing 409 to sense a forward obstacle and control the robot to stop or slow down. The fixing screw 403 is fixed with the chassis 100, so that the control device 400 and the chassis 100 can be quickly assembled, disassembled and separated.
Referring to fig. 6, a display 604 is mounted on a display support rod 605 and connected to the control device 400 via a wireless network to display the real-time state of the robot. The height of the display screen 604 can be adjusted through the adjusting button 603, the mobile hard disk 602 is fixed on the supporting rod fixing piece 606 through the mobile hard disk fixing piece 601, and photos taken by the track area robot detection platform through the high-definition camera 201 in the driving process are stored in the mobile hard disk 602.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The track-mounted area robot detection platform for tunnel defect detection comprises a chassis, a traveling device, a control device and a detection device, wherein the traveling device, the control device and the detection device are arranged on the chassis; the walking device comprises a driving motor, a transmission piece and a driving wheel which are sequentially connected, wherein the driving wheel is respectively used for bearing on oppositely arranged tracks; it is characterized in that the method comprises the steps of,
the detection device comprises a high-definition camera and a light supplementing lamp, the high-definition camera is fixed on the detection device, the detection device is fixed on the control device, and the high-definition camera can shoot the inside of a tunnel from four directions;
the control device is connected with the walking device and the detection device in a communication way to control the walking state and the detection action of the robot,
the guide wheel is installed below the driving motor, the guide wheel is attached to the inner wall of the track, and the clamping function of the track is achieved through the spring.
2. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein:
the high-definition camera and the light supplementing lamp are fixed on the detection support, and the position of the high-definition camera on the detection device support can be adjusted through the adjusting screw and the support adjusting groove.
3. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: the chassis comprises a cross beam, a support rod and a handle, wherein the handle is fixed on the support rod through screws, and the shell is fixed on the support rod.
4. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: the walking device is connected to the spring fixing piece through a screw, and the walking device drives the chassis to walk on the guide rail.
5. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: one end of the spring is fixed on the spring fixing piece, the other end of the spring is fixed on the motor housing, the guide wheel is fixed on the guide wheel fixing frame, and the guide wheel fixing frame is fixed on the motor housing through screws.
6. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: still include motor shaft end flange through screw fixation on the motor housing, motor shaft end flange passes through screw fixation with the motor, and motor shaft end flange outside is equipped with bearing and motor mounting flange cooperation, and the drive wheel passes through screw fixation with motor mounting flange, passes through screw fixation between motor end cover and the motor mounting flange, and the output shaft of motor drives the motor end cover and rotates to make the motor drive the drive wheel when rotating and rotate, and then make the drive wheel drive robot advance or retreat.
7. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: the control device is characterized by further comprising a handle fixed on the control device shell, the obstacle avoidance radar is arranged on the control device shell, the front obstacle is sensed, and the robot is controlled to stop or slow down.
8. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: the device also comprises a fixing screw and a chassis, so that the control device and the chassis can be quickly disassembled, assembled and separated.
9. The track-based area robot inspection platform for tunnel defect inspection of claim 1, wherein: the report display screen is arranged on the display screen supporting rod, is connected with the control device through a wireless network, displays the real-time state of the robot, and can adjust the height of the display screen through the adjusting button.
10. The track-based area robot inspection platform for tunnel defect inspection of claim 9, wherein: the mobile hard disk is fixed on the support rod fixing piece through the mobile hard disk fixing piece, and the pictures shot by the high-definition camera in the running process of the track area robot detection platform are stored in the mobile hard disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552993.2U CN219285040U (en) | 2022-12-28 | 2022-12-28 | Tunnel defect detection's track district robot detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552993.2U CN219285040U (en) | 2022-12-28 | 2022-12-28 | Tunnel defect detection's track district robot detection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219285040U true CN219285040U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552993.2U Active CN219285040U (en) | 2022-12-28 | 2022-12-28 | Tunnel defect detection's track district robot detection platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN219285040U (en) |
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- 2022-12-28 CN CN202223552993.2U patent/CN219285040U/en active Active
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