Road tunnel testing vehicle

A technology for road tunnels and detection vehicles, which is applied to vehicle components, vehicles used for freight, motor vehicles, etc., can solve the problems of inaccurate image acquisition and analysis, low efficiency, etc., and achieve a high degree of automation, improved efficiency, fast and accurate. The effect of collection

Pending Publication Date: 2017-12-29
南京火眼猴信息科技有限公司
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  • Claims
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Although the patent document realizes integrated detection, the efficiency of this technica

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  • Road tunnel testing vehicle
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Example Embodiment

[0029] Embodiment 1: The road tunnel inspection vehicle includes a power system, a power supply system, a camera system, a geological radar, a precise positioning system, a display system, an interference elimination system, a protection device, and a storage system. The power system, power supply system, camera system, The geological radar, precise positioning system, interference elimination system, protection equipment and storage system are all connected to the control system; the road tunnel inspection vehicle also includes a cab; wherein: the power system adopts gasoline power, and the camera system adopts area array CCD camera , Linear CCD camera or CMOS camera, the camera system also includes shooting speed adjustment device; geological radar includes high-frequency antenna and low-frequency wire, the center frequency of which is 125MHz-1.75GHz; total volume of geological radar is 700mm×480mm×180mm; precise positioning system Including the distance measuring device locat...

Example Embodiment

[0030] Embodiment 2: The difference from Embodiment 1 is that the infrared rangefinder emits infrared light to a wall on one side and uses the infrared sensor inside to receive the reflected signal, and then uses the CCD image to process the time difference between the emission and the reception, and the signal is processed After processing, it calculates the distance between the inspection vehicle and the wall on one side, and then adjusts the camera focal length in real time according to the distance change; specifically: the road tunnel inspection vehicle includes the power system, power supply system, camera system, geological radar, precise positioning system, Display system, interference elimination system, protection equipment and storage system, said power system, power supply system, camera system, geological radar, precise positioning system, interference elimination system, protection equipment and storage system are all connected to the control system; the road tunnel...

Example Embodiment

[0031] Embodiment 3: The difference from Embodiment 1 is that the power system is a diesel system; specifically: the road tunnel detection vehicle includes a power system, a power supply system, a camera system, a geological radar, a precise positioning system, a display system, and an interference elimination system , Protection equipment and storage system, the power system, power supply system, camera system, geological radar, precise positioning system, interference elimination system, protection equipment and storage system are all connected to the control system; the road tunnel inspection vehicle also includes a cab ; Wherein: the power system adopts diesel power; the camera system adopts an area CCD camera, a linear CCD camera or a CMOS camera, the camera system also includes a shooting speed adjustment device; the geological radar includes a high-frequency antenna and a low-frequency wire, the center frequency of which is 125MHz-1.75GHz; the total volume of the geologic...

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Abstract

The invention relates to a road tunnel detection vehicle, which includes a power system, a power supply system, a camera system, a geological radar, an accurate positioning system, a display system, an interference elimination system, a protection device and a storage system. The power system adopts diesel power, gasoline power, electric Power or a combination of the above-mentioned power methods, the camera system uses an area array CCD camera, a line array CCD camera or a CMOS camera, the ground radar includes a high-frequency antenna and a low-frequency wire, and the precise positioning system includes a distance measuring device on the wheel, Infrared distance measuring devices and GPS positioning devices located on both sides of the vehicle body; the display system includes a real-time equipment status monitoring interface and a real-time collection data viewing interface; the interference elimination system includes a repeater, a line amplification device, a line compensation device, and a phase compensator , light compensation device; protection equipment including protective cover, heater, defroster, fan and alarm device; storage system for storing the collected data.

Description

technical field [0001] The invention relates to the technical field of tunnel detection, in particular to a highway tunnel detection vehicle. Background technique [0002] With the development of the economy, my country's transportation has also developed rapidly, and the construction and research of road tunnels have also achieved rapid development. As time gets longer, appearance defects such as water leakage, cracks, and spalling in the tunnel structure mainly made of concrete materials, as well as deformation of the tunnel section, are unavoidable disease phenomena, and the long-term development of the disease has great impact on the safety cause irreversible negative effects. Therefore, the maintenance of the tunnel structure is a necessary means to ensure the long-term stable operation of the tunnel traffic. [0003] At present, the daily monitoring work of operating tunnels is mostly inseparable from manual work. For example, the detection of tunnel lining cracks is ...

Claims

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Application Information

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IPC IPC(8): B60P3/00B60R11/04G01S13/88G01S17/08G01C11/00
CPCG01C11/00G01S13/88G01S17/08B60P3/00B60R11/04B60R2011/0092B60R2011/008
Inventor 樊晓东孟俊华
Owner 南京火眼猴信息科技有限公司
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