Patent ID: 11970249
Assignee: nan
Field: Transport (Mechanical engineering)
Classification: CPC B  F  Y | IPC B  F

Claim 7:
8. A floating-type on-water support apparatus comprising:
a floating unit including a floating part of which an interior is formed to be hollow so that the floating part floats on water and in which a spherical surface portion is formed on a lower surface in the interior;
a support unit accommodated in the floating part and having an upper support rod coupled to an upper portion of the floating part and a lower support rod coupled to the upper support rod using a universal joint;
a center pendulum positioned to be rolled on the spherical surface portion to press a lower end of the lower support rod so as to allow the lower support rod to stand; and
an installation base exposed above the floating unit so that a structure is installed one end thereof and coupled to the lower support rod.