A highway law enforcement patrol aircraft
A highway and patrol aircraft technology, applied in traffic flow detection and other directions, can solve the problems of unable to obtain real-time road traffic conditions in time, unable to firmly adhere to guardrails, and unable to pass obstacles well, so as to reduce accidents and eliminate them. Mechanism stability and driving difficulties, easy to shoot effects
Active Publication Date: 2017-10-27
天台县华源太阳能交通设施有限公司
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Problems solved by technology
However, once a traffic accident occurs on the expressway, the patrol car cannot enter when the road is blocked, and the real-time situation of the road traffic cannot be obtained in time
At present, there are also mobile patrol systems suitable for highways, but their cameras are fixed and their shooting angles cannot be changed, resulting in certain blind spots, and cannot be firmly attached to guardrails, driving is unstable, and cannot pass obstacles well. thing
Method used
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Embodiment Construction
[0026] The present invention will be further described below in conjunction with accompanying drawings and examples.
[0027] Such as figure 1 , 2 , Shown in 3 and 4, a highway law enforcement patrol aircraft includes a frame 3, a monitoring device, a control unit, a power unit, a driving device and an auxiliary fixing device.
[0028] Power unit comprises storage battery 26, DC motor 24, driving gear 4, driven gear 7, driving gear shaft 5 and driven gear shaft 6; Storage battery 26 supplies power to DC motor 24; DC motor 24 is fixed with frame 3, and driving gear shaft 5 and the driven gear shaft 6 are all supported on the bearing support through bearings, and the bearing support is fixed on the frame 3; the driving gear shaft 5 is connected with the output shaft of the DC motor 24 through a coupling; the driving gear 4 and the driving gear shaft 5 is connected through a key; the driven gear 7 is connected with the driven gear shaft 6 through a key, and meshes with the driv...
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The invention discloses a patrol aircraft for expressway law enforcement. The existing mobile patrol system is unstable in driving, cannot pass through obstacles well, and its camera has a blind spot. The power unit drives the traveling device of the present invention; the end faces of the power unilateral wheel, the upper transmission unilateral wheel and the lower transmission unilateral wheel in the traveling device are all provided with flanges; the auxiliary fixing device uses auxiliary wheels and shock absorbers to press the frame Close on the guardrail; the monitoring device includes electric pan / tilt, camera, infrared detector and alarm; the control unit includes a box body and a central controller integrated in the box body, walking control unit, power management unit, GPS locator, image processing unit, storage unit and alarm unit. The invention can run stably on the guardrail, and can also cross obstacles, and has a buffering effect. The camera can shoot at 360° without dead angle, and the captured information can be sent back to the background management system for analysis, so as to achieve scientific early warning.
Description
technical field [0001] The invention belongs to the field of expressway monitoring and relates to a patrol aircraft, in particular to a patrol aircraft for expressway law enforcement. Background technique [0002] The traditional monitoring of vehicles on the road basically adopts fixed position monitoring, that is, installing a camera or placing a speed measuring and shooting instrument at a fixed point. The former has high investment costs, high maintenance and operation costs, while the latter requires manual placement and movement, and requires special personnel to watch over them. This type of monitoring facility can only monitor the driving vehicles passing by its installation location, and cannot monitor the traffic conditions of vehicles outside the camera area. The method of installing the vehicle monitoring system on the patrol car can realize mobile monitoring and avoid monitoring blind spots. However, once a traffic accident occurs on the expressway, the patrol...
Claims
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IPC IPC(8): G08G1/01
Inventor 孟庆华蔡怀玉范庆科赵婷婷
Owner 天台县华源太阳能交通设施有限公司