ATTACHMENT OF MODULE TO VEHICLE AND UNIVERSAL CATERPILLAR MODULE WITH THIS FIXTURE Russian patent published in 2019 - IPC B62D55/04 B62D55/84 

FIELD: machine building.

SUBSTANCE: invention relates to a universal crawler module and its attachment. Fixture contains internal and external brackets arranged on two lateral panels of the frame accordingly and oriented relative to the frame along the central axis. On each inner and outer bracket symmetrically to the central axis there are pressure rollers, each of which is made with possibility of rotation around its axis. Fixture also contains segment brackets with possibility of withdrawal relative to side panels of the frame, on which radial rollers are installed symmetrically. On outer and inner brackets respectively on vertical axis segmented bracket is fixed with possibility of its removal from external plane of corresponding external or internal bracket and equipped with locking device. Universal caterpillar module comprises caterpillar part, two tension assemblies and support rollers, frame with two side panels. Frame is rigidly connected to the module fixture on the vehicle, made on item 1, by means of crossbars of external and internal mounting brackets, which are inserted into the bar, and fasteners.

EFFECT: higher reliability of attachment and higher cross-country capacity of passenger cars.

13 cl, 12 dwg