Methods and apparatus for supporting a davit arm
View Patent ↗A davit arm system includes a base that supports a davit arm and engages an underlying ground surface. The system components are preferably designed for arrangement in alternative ways to accommodate different installation environments, and/or for packaging in a bag that may be carried by a single person. The relative positions of the components are preferably adjustable relative to the base to further accommodate different applications. Yet another desirable option is to mount the davit arm on the support base in a manner that allows rotation about both a vertical axis and a horizontal axis. A winch is preferably mounted on the davit arm in a manner that counterbalances the davit arm relative to its vertical axis of rotation.
1. A method of providing a portable davit arm kit sized and configured to be carried by a single person, comprising the steps of:
providing a bag having three discrete compartments;
securing at least one strap to an external portion of the bag in a manner that defines a closed loop;
providing a base member inside a first one of the compartments;
providing first and second leg members inside a second one of the compartments;
providing a first connecting means for connecting the leg members and the base member in a manner that defines a rigid, ground engaging base;
providing a support post and a davit arm inside a third one of the compartments;
providing a second connecting means for connecting the support post and the davit arm to the pound engaging base in such a manner that an upper distal end of the davit arm is disposed above an unoccupied portion of the ground.
2. The method of claim 1 , wherein the bag is provided with four external sides, and each of the compartments is accessible from a discrete one of the sides.
3. The method of claim 2 , wherein the strap is secured to a discrete one of the sides.
4. The method of claim 2 , wherein the bag is provided in a configuration that is capable of lying flat on the ground with each of the three compartments simultaneously accessible from above.