Hello Michael
Thank you for the hoist information and what you have found is not so far away from my thinking.
Hello Bob
That trolley is superbly designed and ideal for the fit and able-bodied but not really what I am intending to build.
I have a challenge for you to think about…….Come up with an idea for a fully motorised transport / launch and recovery trolley that would transport Lady Joyce at Haydock this year from your car in its parking space to the sailing pond, launch and then recover the boat, all of this whilst you are sat in a wheelchair and only using one hand.
The trolley and boat must fit in your estate car.
Hello Ralph
I agree that your idea is simple, its also easy to construct and basic enough in operation to allow the most ham fisted numpty to use it.
Your idea is a nice counterbalanced system where the counterbalance is the aforesaid numpty, I don't have the luxury of numpty and asking a random passer-by if they would be the numpty might get me pushed into the lake so my trolley has to be a little more complicated.
Paul