A body side plate body (36) provided between one end of the main plate body (34) and the vehicle body a vehicle body side plate body (36) provided between the other end of the main plate body (34) First to third pivot shafts (40a to 40c) provided between the vehicle body and the vehicle body side plate body (36) and between the respective plate bodies The slope (22) is configured to include the main plate body (34), the vehicle body side plate body (36), the ground side plate body (38), and the first to third rotation shafts (40 a to 40 c) (22) is provided so that the main plate (34) is displaced between a low position and a high position by rotating the first to third rotating shafts (40a to 40c) by a driving mechanism.車椅子が搭載される主板体(34)と、主板体(34)の一端と車体との間に設けられる車体側板体(36)と、主板体(34)の他端と接地面(20)との間に設けられる接地側板体(38)と、車体と車体側板体(36)との間、及び、各板体同士の間に設けられる第1~第3回動軸(40a~40c)とを備え、主板体(34)、車体側板体(36)、接地側板体(38)、及び、第1~第3回動軸(40a~40c)を含んでスロープ(22)が構成され、スロープ(22)は、駆動機構によって第1~第3回動軸(40a~40c)を回動させることにより、主板体(34)が低位置と高位置との間で変位するように設けられる。
