The invention belongs to the technical field of mechanical equipment, and discloses a tensioning integral wheel type mechanism system which is provided with an image acquisition module used for acquiring various complex ground images of snowfields, mountainous regions and swamps; an image processing module used for processing various complex ground images, such as snowfields, mountainous regions and swamps, acquired by the image acquisition module;a control module used for comparing and analyzing the images processed by the image processing module and sending a driving speed instruction; a driving module used for receiving an instruction of the control module and executing the instruction; and a display module used for displaying the instruction of the control module. Through the self-driving effect of machinery on the crawler wheel, the crawler wheel can perfectly meet the requirements of various complex grounds such as snowfields, mountain lands and marshes, can stably run at high speed or low speed, and overcomes the defects that a traditional rubber wheel bursts and a crawler wheel is too heavy and easy to abrade.