| 摘要 |
Lift bus door for disabled persons are a complex system for safe, efficient, simple and quick use of buses as a transportation for disabled and weaken persons. Herewith, in a simple way will be solved a problem of disabled and handicapped persons by means of a transportation and socialization of these persons with special needs often discriminated population. Herewith they will be self-reliable, equal and it will improve their self-esteem for moving with other parts of population.This solution comprises an adapted space in a bus, shown in figures 11, 12 and 13, for placing a door platform (8) which is positioned in the lower end of a single-wing bus door (2) opened radially into horizontal plane by means of a lever (19) and connected by a pneumatic piston (26). Opening the door up to 90 % in comparison to the longitudinal axis of the bus, the lower part (7) separates and slowly descends along the sliders (16) by means of a pnematic system (15). When the platform descends to the required level by means of indicating sensors (13) positioned at the lower side of the movable additional part (10) functioning by means of pneumatic elements (11).The whole system is functionally integrated in a computer software unit (34) which is programmed in such a way that with automatic function is also combined a manual operation, hence, there is no possibility of unplanned situations. Besides the safety locks and indicator lights additionally prevent any unplanned and risky situations.
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