| 摘要 |
FIELD: emergency and rescue means.SUBSTANCE: invention relates to search and rescue equipment used in areas of disaster. Rescue vehicle comprises a housing, which houses power installation and power management system, and attached to upper part of platform associated with reverse rotation drive, consisting of upper and lower parts on sides of each of which are fixed guides in which, with possibility of horizontal displacement, there are horizontal rods linked with horizontal displacement drives, and ends of rods are fitted with sliding vertical supports linked with vertical displacement drives. On upper part of platform there is a frame with articulated rotary stand and telescopic drive interacting with rotary leg. On a rotary rack there is an articulated boom composed of spatial actuator, ribs of which are telescopic drives of movement. Reversible rotation drive for upper part of platform is mounted on lower side of platform. Horizontal rods are formed as spline shafts with ball nuts mounted in guide, and ends of each rod are connected with a chain drive actuator reversibly rotating horizontal displacement.EFFECT: reduced power consumption for movement of rescue machine, higher flotation and possibility of manoeuvring between vertical obstacles due to reduced weight and dimensions of rescue machine.2 cl, 5 dwg |
