Traffic flow tracking monitoring device for expressway video vehicle
The utility model discloses an expressway video vehicle tracking traffic flow monitoring device, and relates to the technical field of traffic flow monitoring devices. The expressway video vehicle tracking traffic flow monitoring device is composed of a base, a monitoring device body and an angle ad...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an expressway video vehicle tracking traffic flow monitoring device, and relates to the technical field of traffic flow monitoring devices. The expressway video vehicle tracking traffic flow monitoring device is composed of a base, a monitoring device body and an angle adjusting device. A first limiting groove is formed in the middle of the base, a second limiting groove is formed in the side, located on the first limiting groove, of the base, and a monitoring device body is arranged on one side of the base; the angle adjusting device is located between the monitoring device body and the base, the angle adjusting device comprises a right-angle gear, the right-angle gear is fixedly arranged on the first limiting groove in a sleeving mode, and a movable rod is movably arranged on the second limiting groove in a sleeving mode; according to the utility model, the monitoring device body can be rotated in all directions, so that no monitoring dead angle exists in the monitoring device bo |
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