PROBLEM TO BE SOLVED: To provide a posture stabilizer capable of easily controlling with relatively simple configuration, the location and posture of a suspension member supporting a matter in a three-dimensional space.SOLUTION: A posture stabilizer comprises: a suspension member on which a matter is mounted; four wires 45A to 45D for suspending the suspension member; a pair of connection members 54A, 54B installed freely turnably in a vertical direction around a turning shaft extending in a horizontal direction as a center; first arm members 53A, 53B connected freely turnably in the horizontal direction; second arm members 53C, 53D connected freely turnably in the horizontal direction around a shaft pin, one end of which is connected to two wires and the other end of which extends to the other connection member in a vertical direction as a center; and a crank/rod slide mechanism 41 connecting the pair of connection members mutually to be freely turnably between those and to stabilize the ratio of respective turning angles.SELECTED DRAWING: Figure 17
【課題】3次元空間において、物体が支持される吊下げ部材の位置及び姿勢を、比較的簡単な構成によって容易に制御できる姿勢安定化装置を提供する。【解決手段】物体が取り付けられる吊下げ部材と、その吊下げ部材を吊り下げるための4本ワイヤ45A〜45Dと、水平方向に延びる回動軸を中心として上下方向へ回動自在に取り付けられた一対の連結部材54A,54Bと、水平方向へ回動自在に連結された2本の第1アーム部材53A,53B、及び、一端が2本のワイヤに連結され且つ他端が他方の連結部材に対して垂直方向へ延びる軸ピンを中心として水平方向へ回動自在に連結された2本の第2アーム部材53C,53Dと、一対の連結部材間を回動自在であってそれぞれの回動角の比率を一定に保つように相互を連結するクランク・ロッドスライド機構41と、を設けた。【選択図】図17
POSTURE STABILIZER FOR SUSPENSION BODY
吊下げ物体の姿勢安定化装置
2017-08-31
Patent
Elektronische Ressource
Japanisch
IPC: | B66C Krane , CRANES |