TW266241B - Revolving-type low altitude embarkation operation car - Google Patents

Abstract

A revolving-type low altitude embarkation operation car, which comprises an upper section revolution body 20, in which the upper section revolution body 20 is supported by a revolution panel 64 on the lower section movable body 23, in which the lower section movable body 23 comprises caterpillar 37 or wheel 71 which can be driven in situ in the operation scene with carriage height restriction L, the upper section revolution body 20 supports a driving power source 24 such as engine, a shell 25 which protects the operator(s), cabinet, controller, operation machine 26, etc.; which is characterized in that: the revolution machine frame 47 located on the surrounding of the revolution center 48 of the upper section revolution body 20 forms a penetration hole on the leg section 3a of operator 3 on the opening of bottom plate 47a of the revolution machine frame 47, meanwhile foot rests 56a, 56b are installed on the lower section bottom plate 50 beneath the penetration hole and protruded from the bottom plate 47b and surrounded by the bottom-containing cylinder 47a which is concentric to the revolution center 48.