Can be independently climb wall dolly through right angle wall

The utility model relates to a can be independently climb wall dolly through right angle wall. It includes the frame, wheel, wheel driver, singlechip controller, fan, ultrasonic detector and steeringwheel. It is fixed that the frame is two the same panel mutually perpendicular, and panel sharing power wheel cooperates central authorities all to have sucking port by the universal wheel. Bleeding through the fan and adsorbing the automobile body at the wall, determine the perpendicular preceding distance in the place ahead by ultrasonic module when marcing, after the MCU processing data, relevant warming -up exercise is accomplished to the dolly to switch to being worked by another intake duct, this wall can be transferred to to the dolly. The utility model discloses the advantage is: the small and exquisite flexibility of dolly can be independently current in succession on the wall. Can add other worker module, can use multiple place is a fine work platform. 本实用新型涉及种可自主通过直角墙面的爬墙小车。它包括车架，轮子，轮子驱动器，单片机控制器，风机，超声波探