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#1
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![]() I'm building a home made kayak hoist to lift my boat to the ceiling in the garage. The one part I can't seem to find is a hand crank for the ropes with a safety ratchet so the hoist can't accidentally fall to the floor. I got a small hand winch for that but it's a poor compromise because with the gearing down it will take a huge number of cranks to pull the hoist to the roof. I don't really need the mechanical advantage of the winch since the kayak and hoist frame are not that much weight. Even a hand crank will have some mechanical advantage since the crank radius will be bigger than the spool radius. I think that would be enough for this hoist. If anyone has a tip on somewhere to buy a rope crank like this I'd like to hear it. thanks, Mark |
#2
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posted to rec.boats.paddle
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Look for a marine catalog, power boat trailer hand winches?
"MrC" wrote in message news:e07Mf.1901$%v4.992@trnddc03... I'm building a home made kayak hoist to lift my boat to the ceiling in the garage. The one part I can't seem to find is a hand crank for the ropes with a safety ratchet so the hoist can't accidentally fall to the floor. I got a small hand winch for that but it's a poor compromise because with the gearing down it will take a huge number of cranks to pull the hoist to the roof. I don't really need the mechanical advantage of the winch since the kayak and hoist frame are not that much weight. Even a hand crank will have some mechanical advantage since the crank radius will be bigger than the spool radius. I think that would be enough for this hoist. If anyone has a tip on somewhere to buy a rope crank like this I'd like to hear it. thanks, Mark |
#3
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posted to rec.boats.paddle
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![]() On 25-Feb-2006, MrC wrote: The one part I can't seem to find is a hand crank for the ropes with a safety ratchet so the hoist can't accidentally fall to the floor. I've been looking for the same for a couple of years now - I rigged the same sort of thing in a friend's garage, but she's not strong enough to lift it easily. All the one's I've seen are quite expensive; if you find something affordable, post here so we'll all know. Mike |
#4
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posted to rec.boats.paddle
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![]() "Michael Daly" wrote in message ... On 25-Feb-2006, MrC wrote: The one part I can't seem to find is a hand crank for the ropes with a safety ratchet so the hoist can't accidentally fall to the floor. I've been looking for the same for a couple of years now - I rigged the same sort of thing in a friend's garage, but she's not strong enough to lift it easily. All the one's I've seen are quite expensive; if you find something affordable, post here so we'll all know. Mike Might the block and tackle arrangement (or other ideas) here help? http://www.ukseakayakguidebook.co.uk..._solutions.htm Mike. |
#5
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posted to rec.boats.paddle
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![]() On 26-Feb-2006, "Mike" wrote: Might the block and tackle arrangement (or other ideas) here help? That's what I've already done, but there's just enough friction and weight to make it a challenge for her to lift. She can do it, but I'd rather have a winch so she feels more confident about lifting. Mike |
#6
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posted to rec.boats.paddle
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On Sun, 26 Feb 2006 17:59:29 GMT, Michael Daly wrote:
On 26-Feb-2006, "Mike" wrote: Might the block and tackle arrangement (or other ideas) here help? That's what I've already done, but there's just enough friction and weight to make it a challenge for her to lift. She can do it, but I'd rather have a winch so she feels more confident about lifting. Mike Sail boats use various winches, or capstans to manage the lines for hoisting sails etc. I have seen some of these devices for sale on Ebay when you sort for sailing equipment. OvO |
#7
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posted to rec.boats.paddle
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Yes as I said previously, boat winches, hand cranked, probably find them in
Walmart, Gander mountain, local boat shop or as someone else mentioned ebay. Mount to garage wall where a stud is located.........Look here....................http://cgi.ebay.com/ebaymotors/1200-LBS-CABLE-WINCH- TRAILER-BOAT-NIB-HEAVY-DUTY_W0QQcmdZViewItemQQcategoryZ26451QQitemZ461513 043 9QQrdZ1 "RkyMtnHootOwl" wrote in message ... On Sun, 26 Feb 2006 17:59:29 GMT, Michael Daly wrote: On 26-Feb-2006, "Mike" wrote: Might the block and tackle arrangement (or other ideas) here help? That's what I've already done, but there's just enough friction and weight to make it a challenge for her to lift. She can do it, but I'd rather have a winch so she feels more confident about lifting. Mike Sail boats use various winches, or capstans to manage the lines for hoisting sails etc. I have seen some of these devices for sale on Ebay when you sort for sailing equipment. OvO |
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