| 摘要 |
A lightweight, knock-down portable watercraft lift or mooring device for small watercraft is disclosed that includes a modular freestanding frame having a pair of spaced supporting foot members, each foot member carrying a pair of spaced support members connected at one end to the foot member, a pair of rails carried by and connected to a second end of the support members. Both the spacing of between the support members and the length of the support members are adjustable allowing the distance between and height of the rails to vary to accommodate watercraft of different widths, water of different depths and create varying lift angles. |
