To suspend and hold the gondola of a monocycle in a freely vertically movable manner by a hanging wire, to stabilize the gondola by the grounding of the monocycle and to make the spray of concrete onto the face of a slope easier than before.
This gondola device consists of a gondola body 1 composed of seat frames 2 and a pair of support frames 3 protruded at the center of the fronts of the frames 2, a single wheel 4 rotatably installed between the lower front ends of the support frames 3, a seat plate 6 mounted on the upper sections of the seat frames 2 in a freely angular adjustable manner, a guide post 9 for a hanging wire 8 set up at the center of the fronts of the seat frames 2, and a winch 11 for the hanging wire 8 housed and fixed into the seat frames 2. The hanging wire 8 is connected to a carrier 19 for a traversing device 16 in the upper section of a bedrock, and the gondola body 1 is set up to the face of a slope 17 in a freely vertically movable and transversal manner. The component of force in the horizontal direction of load at the time of works is supported by grounding onto the bedrock 15 of the monocycle 4.
KIKUCHI YUICHI
MORITA TETSUSHI
NAKAMURA RYUICHI
ODAWARA TAKURO
HASHIMOTO YOJIRO
KITA SHIGEO
HOASHI KIICHI
OKABE CO LTD