Remote sensing monitoring device for motor vehicle exhaust

The utility model provides a remote sensing monitoring device for motor vehicle exhaust, belonging to the technical field of motor vehicle exhaust monitoring, the remote sensing monitoring device for motor vehicle exhaust comprises an integrated cabinet, a snapshot device and a charging device, the integrated cabinet comprises a cabinet body, a rectangular frame, a first cavity part, a second cavity part and a remote sensing monitoring host, the cabinet body is provided with the rectangular frame with an opening facing the front side, the first cavity part and the second cavity part are sequentially formed in the cabinet body, and the remote sensing monitoring host is installed in the second cavity part; after the solar charging panel is installed or during daily maintenance, a screw rod is rotated through a grip, under the cooperation of a second threaded sleeve, the screw rod drives a rack to move along a guide rail through a sliding block, the rack can drive an adjusting gear to rotate, an arc-shaped gear