| 摘要 |
Disclosed is a fluid picking device including a picking part having a plurality of fingers with an arc cross section to pick an object; a link part having a first link connecting member connected to one ends of a plurality of first links having the other ends pivotally connected to the fingers, and a second link connecting member connected to one ends of a plurality of second links having the other ends pivotally connected to the fingers, thereby opening or closing the fingers; and an operating part for operating the first and second links to enable the fingers to hold the object to be picked by a pulling force of a wire. The operating part has a connecting rod of a desired length passing through the second link connecting member, a resilient member disposed between the first and second connecting members to resiliently support the first link connecting member, a support pipe of a desired length with a front end assembled to the second link connecting member, and a handle provided at an intermediate portion of the support pipe, thereby winding or unwinding the wire in a state in which one end of the wire is fixed to the connecting rod and the other end is fixed to the support pipe. |
