| 摘要 |
A tube docking device unit (1), includes attachment means (15) directly to a boat, bridge, walkway or a desired subject, or to a mounting bed (21) which will afford retract ability, hydraulic operation/deployment of device and to put vessels in trailer through the employment of hydraulic rams (22) a pivotal sling (8) (or rubber pads) which when deployed by the device will take purchase of the unencumbered facia of a cylindrical tube C which is fixed to a receiving subject, the forward propulsion of the sling (8) and the jaws (4) against the cylinder forces the floating shaft (2) back through the hollow body (1) the initial energy is absorbed by two air rams (16) the propulsion energy is transferred by energy levers (11) to the jaws (4) which deploy the sling around the tube facia C and finally compress the rubber finals (7) against the tube. |
