CN211391267U - Track inspection equipment carrying platform based on Beidou navigation and positioning system - Google Patents
Track inspection equipment carrying platform based on Beidou navigation and positioning system Download PDFInfo
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- CN211391267U CN211391267U CN201922095789.4U CN201922095789U CN211391267U CN 211391267 U CN211391267 U CN 211391267U CN 201922095789 U CN201922095789 U CN 201922095789U CN 211391267 U CN211391267 U CN 211391267U
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Abstract
The utility model discloses a track inspection equipment carries on platform based on big dipper navigation positioning system, this platform lower computer constitutes two-way private network communication with upper commander's basic station computer based on big dipper navigation positioning system, can realize this inspection equipment carries on platform the accurate location of arbitrary coordinate on railway track along the line, and lower computer makes upper commander's basic station have visual dispatch function through the video camera-shooting controller simultaneously. The lower computer receives the control instruction of the upper base station, controls the operation of various inspection equipment carried on the platform through the inspection equipment operation console control interface and the Bluetooth communication interface, and immediately uploads the detection data to the upper commanding base station computer. And the lower computer receives the control instruction of the upper base station, and the running and the stop at the preset point of the platform on the railway track are realized through the platform operation console. The utility model has the advantages of the operating range is big, detection data send in time, can satisfy the railway and detect and maintain the outstanding advantage of detached system reform needs.
Description
Technical Field
The utility model belongs to railway rails measuring device's carrier especially relates to a track inspection equipment carries on platform based on big dipper navigation positioning system.
Background
It is known from the national development strategy of high-speed railways that for the modernization of railway maintenance, the system of separating detection and maintenance is implemented for the maintenance of track lines, and the premise that the rapid detection and the real-time provision of the fixed point data of the track are timely maintenance is emphasized.
The existing railway track detection uses a platform commonly called as a trolley as a carrier, the platform has two driving modes of manpower pushing or battery car traction, can detect track geometrical shapes such as track mileage, height, level, distortion, track direction and the like, and is provided with a track number identification and spray painting device.
The railway track detection trolley only has two driving modes of manpower pushing or battery car traction, so that the railway track detection trolley can only operate in a pipe section range with a limited track distance, and field collected data are stored in a notebook computer for post processing, so that the detection efficiency is low, the data transmission is delayed, and the requirements of rapid detection and real-time rail fixed point data supply cannot be met.
Disclosure of Invention
The utility model relates to a solve the technical problem that current railway track detection dolly range of operation is limited, detection data lags behind, and provide a track inspection equipment carries on platform based on big dipper navigation positioning system.
The utility model discloses a realize above-mentioned purpose and take following technical scheme: a rail inspection equipment carrying platform based on a Beidou navigation and positioning system comprises a carrying platform body and wheels and is characterized in that the carrying platform body is provided with a carrying platform driving device consisting of a driving motor, a speed regulation controller and a power battery, the carrying platform is provided with a satellite antenna and a communication antenna, the carrying platform is provided with a lower computer, the lower computer and an upper command base station computer form bidirectional private network communication based on the Beidou navigation and positioning system, the carrying platform is provided with a platform operation control platform and an inspection equipment operation control platform, the lower computer is respectively connected with the platform operation control platform and the inspection equipment operation control platform, the platform operation control platform is provided with a video recording controller, a rail number identification spray-painting controller and an automatic driving controller, and the automatic driving controller is provided with a manual driving controller and a power battery monitor which have functions parallel to the automatic driving controller, the control end of the automatic driving controller is connected with a speed regulation controller and a platform braking controller of the platform driving device, the power battery monitor is connected with the starting and stopping control ends of the charger, and the platform braking controller is connected with the wheel brake; the inspection equipment operation console is provided with an inspection equipment control interface, a data transmission interface and a Bluetooth communication interface, wherein the inspection equipment control interface and the data transmission interface are respectively connected with each inspection equipment carried on the platform, and the Bluetooth communication interface is connected with the inspection equipment provided with a Bluetooth device.
The utility model discloses can also take following technical measure:
the platform body is of a flat box type structure, side covers are arranged on two sides of the platform body, equipment brackets supported by guide rails are arranged on the inner sides of two ends of the platform body respectively, and locking bolts connected to the guide rails are arranged on the equipment brackets.
The platform body is provided with an operation warning lamp.
The platform body is provided with a passenger room.
The platform body is equipped with automatic collision avoidance system, and automatic collision avoidance system includes ranging mechanism, data processing system and actuating mechanism, actuating mechanism connects in wheel brake.
The utility model has the advantages of: the lower computer of the track inspection equipment carrying platform and the upper command base station computer form bidirectional private network communication based on a Beidou navigation positioning system, accurate positioning of the track inspection equipment carrying platform at any coordinate on a railway track line can be achieved, and meanwhile the lower computer enables the upper command base station to have a visual scheduling function through a video shooting controller. The lower computer receives the control instruction of the upper base station, controls the operation of various existing inspection equipment carried on the platform through an inspection equipment operation console control interface and a Bluetooth communication interface, and immediately uploads the detection data to the upper command base station computer. And the lower computer receives the control instruction of the upper base station, and the running and the stop at the preset position of the inspection equipment carrying platform on the railway track are realized through the platform operation console. The utility model has the advantages of the operating range is big, detection data send in time, can satisfy the railway and detect and maintain the outstanding advantage of detached system reform needs.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is one of the block diagrams of the present invention.
Fig. 3 is a second block diagram of the present invention.
Fig. 4 is a third block diagram of the present invention.
The labels in the figure are: the system comprises a platform body 1, an operation warning lamp 2, a camera 3, a support 4, a satellite antenna 5, a passenger cabin 6, a power battery 7, an 8-lower computer, a 9-inspection equipment operation console, a 10-communication antenna, an 11-lighting lamp, a 12-platform operation console, wheels 13, rails 14, an automatic collision avoidance system host computer 15, a 15-1 distance measuring mechanism 16, a side cover 17, a guide rail 18, a locking bolt and an equipment bracket 19.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
In the embodiment shown in fig. 1, the inspection equipment carrying platform comprises a platform body 1 of a flat box type structure, wheels 13 mounted on rails 14 and a support 4 supported on the platform body, which are connected to the bottom of the platform body 1, a satellite antenna 5 and a communication antenna 10 are mounted on the top of the support, cameras 3 are mounted on the front side and the rear side of the support, illuminating lamps 11 are mounted on the platform body and the support from top to bottom and from front to back, an operation warning lamp 2 is mounted on the support, a passenger room 6 is arranged on the support 4 of the platform body, and a power battery 7, a lower computer 8, an inspection equipment operation console 9 and a platform operation console 12 are mounted in the support 4. Platform body 1 is equipped with passenger's room 6, and the manual work of being convenient for intervenes the cooperation and controls this equipment of patrolling and examining and carry on the platform.
The platform body 1 of the embodiment is a flat box type structure, two sides of the platform body are provided with side covers 16, the inner sides of two ends of the platform body are respectively provided with an equipment bracket 19 supported by a guide rail 17, and the equipment bracket 19 is provided with a locking bolt 18 jointed with the guide rail. The equipment carrier 19 is telescoping for mounting extended inspection equipment, equipment and tools.
The specific structure of the embodiment of fig. 1 will be described below with reference to fig. 2, 3, and 4.
As shown in fig. 1 and 2, the lower computer 8 and the upper command base station computer are connected to the Beidou navigation and positioning system through the satellite antenna 5, and the upper command base station can obtain the accurate positioning of any coordinate of the inspection equipment carrying platform along the railway track.
The lower computer 8 forms bidirectional private network communication with the upper commanding base station computer through the communication antenna 10, the lower computer 8 can receive the control instruction of the upper commanding base station in real time, and the lower computer 8 can feed back the state of the inspection equipment and the inspection data to the upper commanding base station in real time.
The lower computer 8 is respectively linked with the platform operation console 12 and the inspection equipment operation console 9, so that the platform operation console 12 and the inspection equipment operation console 9 execute instructions of the upper command base station or upload platform operation states and inspection data.
As shown in fig. 1 and 3, the platform operation console 12 is provided with a video recording controller, a track number recognition spray-painting controller and an automatic driving controller which are controlled by an upper command base station.
The video recording controller starts the cameras 3 arranged on the front side and the rear side of the support, and provides the video along the line and the video of the vehicles running in opposite directions to the upper command base station as the basis of visual scheduling.
The track number identification spray-painting controller provides track number information or executes spray-painting number instructions to the upper command base station.
The automatic driving controller is provided with a manual driving controller and a power battery monitor which have parallel functions, the platform body 1 is provided with a carrying platform driving device consisting of a driving motor, a speed regulating controller and a power battery, the control end of the automatic driving controller is connected with the speed regulating controller and the platform braking controller of the platform driving device to execute the instructions of forward movement, backward movement, deceleration, acceleration, constant speed setting and braking of the upper commanding base station, and the platform braking controller is connected with a wheel brake.
The manual driving controller has the control function of the automatic driving controller and can also preset the point position for parking, and the driving data after the manual driving controller is intervened is also uploaded to the upper command base station. The power battery monitor is connected to the starting and stopping control end of the charger, the voltage data of the power battery is uploaded to the upper commanding base station, and the power battery monitor executes the charging or stopping instruction of the upper commanding base station.
The platform body is provided with an automatic anti-collision system, an automatic anti-collision system host 15 of the automatic anti-collision system host is arranged in a passenger room 6, the anti-collision system is convenient to start or close, and the carrying platform can run in two directions, so that a ranging mechanism 15-1 of the automatic anti-collision system is arranged at two ends of the platform body 1, the ranging mechanism can adopt a millimeter wave radar, a laser radar, a sonar, an infrared ray, a camera and the like to automatically measure the distance between the speed of the carrying platform and a front obstacle, a data processing system processes and judges according to the distance and the speed of the carrying platform, and when the distance is smaller than a safety distance, the data processing system sends an alarm and a brake instruction, and the brake instruction is connected with an execution mechanism of a wheel brake through the automatic anti-collision system to stop the carrying platform.
As shown in fig. 1 and 4, the inspection equipment operation console 9 is provided with an inspection equipment control interface, a data transmission interface and a bluetooth communication interface, wherein the inspection equipment control interface and the data transmission interface are respectively connected with each inspection equipment 1-N carried on the platform, and the inspection equipment executes an upper command base station start-stop instruction and uploads inspection data through the interface. The Bluetooth communication interface controls the inspection equipment provided with the Bluetooth device to execute the upper commanding base station starting and stopping instruction, and the inspection data is uploaded through the Bluetooth communication interface. The inspection equipment can also execute an upper commanding base station starting and stopping instruction through the inspection equipment control and data transmission interface, and inspection data is uploaded through the Bluetooth communication interface.
The inspection equipment carrying platform can carry various inspection equipment such as the conventional detection track mileage, height, level, distortion, track direction and the like and a track number identification and spray painting device, and is favorable for the automatic operation of various inspection equipment.
Claims (5)
1. Equipment platform of carrying on is patrolled and examined to track based on big dipper navigation positioning system, including carrying on platform body and wheel, its characterized in that: the body of the carrying platform is provided with a carrying platform driving device consisting of a driving motor, a speed regulation controller and a power battery, the carrying platform is provided with a satellite antenna and a communication antenna, the carrying platform is provided with a lower computer, the lower computer forms bidirectional private network communication with an upper command base station computer based on a Beidou navigation positioning system, the carrying platform is provided with a platform operation control platform and an inspection equipment operation control platform, the lower computer is respectively linked with the platform operation control platform and the inspection equipment operation control platform, the platform operation control platform is provided with a video recording controller, a track number identification spray painting controller and an automatic driving controller, the automatic driving controller is provided with a manual driving controller and a power battery monitor which have parallel functions, and the control end of the automatic driving controller is connected with the speed regulation controller and the platform braking controller of the platform driving device, the power battery monitor is connected with the starting and stopping control end of the charger, and the platform brake controller is connected with the wheel brake; the inspection equipment operation console is provided with an inspection equipment control interface, a data transmission interface and a Bluetooth communication interface, wherein the inspection equipment control interface and the data transmission interface are respectively connected with each inspection equipment carried on the platform, and the Bluetooth communication interface is connected with the inspection equipment provided with a Bluetooth device.
2. The track inspection equipment carrying platform according to claim 1, wherein: the platform body is of a flat box type structure, side covers are arranged on two sides of the platform body, equipment brackets supported by guide rails are arranged on the inner sides of two ends of the platform body respectively, and locking bolts connected to the guide rails are arranged on the equipment brackets.
3. The track inspection equipment carrying platform according to claim 1, wherein: the platform body is provided with an operation warning lamp.
4. The track inspection equipment carrying platform according to claim 1, wherein: the platform body is provided with a passenger room.
5. The track inspection equipment carrying platform according to claim 1, wherein: the platform body is equipped with automatic collision avoidance system, and automatic collision avoidance system includes ranging mechanism, data processing system and actuating mechanism, actuating mechanism connects in wheel brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922095789.4U CN211391267U (en) | 2019-11-29 | 2019-11-29 | Track inspection equipment carrying platform based on Beidou navigation and positioning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922095789.4U CN211391267U (en) | 2019-11-29 | 2019-11-29 | Track inspection equipment carrying platform based on Beidou navigation and positioning system |
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| CN211391267U true CN211391267U (en) | 2020-09-01 |
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| CN201922095789.4U Active CN211391267U (en) | 2019-11-29 | 2019-11-29 | Track inspection equipment carrying platform based on Beidou navigation and positioning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173586A (en) * | 2022-08-09 | 2022-10-11 | 云南大学 | Far-field wireless charging scheduling method and system |
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2019
- 2019-11-29 CN CN201922095789.4U patent/CN211391267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173586A (en) * | 2022-08-09 | 2022-10-11 | 云南大学 | Far-field wireless charging scheduling method and system |
| CN115173586B (en) * | 2022-08-09 | 2023-04-21 | 云南大学 | Far-field wireless charging scheduling method and system |
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