A visual monitoring device for sewer networks

Abstract

The utility model relates to pipeline detection technical field, concretely relates to a kind of visual monitoring device for sewer pipe network, including machine body, monitoring unit being arranged at the front end of the machine body, adjusting mechanism being arranged on the outer surface of the machine body, and track wheel being installed on the adjusting mechanism, further including auxiliary support mechanism being arranged on the track wheel.The utility model is formed mechanical linkage by using auxiliary support mechanism and track wheel, auxiliary roller is synchronously unfolded in the track wheel adjusting process, compensate the support gap between track wheel, improve device operating stability.In addition, by roller rotation drives eccentric wheel movement, reciprocating action is generated to scraper, cleaning is carried out to the adherend in pipe inner wall, improve the visual degree of monitoring area.The utility model realizes the variable-diameter adaptation, stable support and pipe wall cleaning function of pipeline detection device, improves the accuracy and reliability of sewer pipe network detection.

Images