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Hardtop hoist/storage write-up

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Old Sep 26, 2009 | 07:45 PM
  #261  
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The track is just Stanley "barn door" track.

.stanleyhardware.com/default.asp?TYPE=CATEGORY&CATEGORY=HDW+BARN+BOX+TR ACK"]http://www.stanleyhardware.com/default.asp?TYPE=CATEGORY&CATEGORY=HDW+BARN+BOX+TR ACK


And I used the non-apron hangers:



The pictures are direct links to Stanley.
I found them by calling a garage door repair place and they told me in Denver that a hardware store named "Murdochs" sells them - so I got the track (10 foot), roller hangers, and 6 brackets.
The deciding factor on the box track was of course the direction of the joices in the garage. Luckily mine worked for what I wanted. I found, when I took the ceiling drywall off, that I had the oirented fiberboard manmade joices, and not good solid 2x8 or 2x10 material - so I made a "cradle" that spanned between both joices and is totally solid .

The hoist is a Northern Tools hoist (but they are very generic made by one company for a lot of resellers I *think*)



northerntool.com/webapp/wcs/stores/servlet/product_6970_120327_120327"]http://www.northerntool.com/webapp/wcs/stores/servlet/product_6970_120327_120327

It "becomes" 440lb when you "double" the cable (meaning hook the cable back to the hoist and use the trolley that comes with it). This helps to slow it down but these hoists are very jerky and move fast.
The factory expects you to mount the hoist on a round steel pipe or something, but I was trying to get it as close to the ceiling as possible so I took advantage of the spare channel strut I had left over after making the cradle for the top - and I'm pretty happy with how it turned out.



And more pictures at: http://gallery.rennlist.com/gallery/JeepTop

Last edited by mkjeep; Sep 26, 2009 at 08:34 PM. Reason: no non sponsor links
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Old Sep 27, 2009 | 06:19 AM
  #262  
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yra
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Nice clean job Mountainrubi. Clever & innovative!
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Old Oct 4, 2009 | 05:26 PM
  #263  
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Thanks to the OP and everyone else for the design to steal . Here's my version that I just finished today:





-Matt
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Old Oct 5, 2009 | 05:21 AM
  #264  
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Originally Posted by JackMac4
Why not just leave it on the hoist? Is it pretty unstable - or at least enough to justify keeping it on the platform?

Great idea though...may have to do this as well.
Since I heard a caveman could do it I bought the $50 12volt hoist at Harbor Freight and powered it with a battery charger. Installed the hoist, hooks and stuff, made a T-bar and some other things and voila!--a cave man did do it


Last edited by Bub; Aug 17, 2010 at 02:41 PM.
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Old Jan 3, 2010 | 10:06 AM
  #265  
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Default How to prevent spinning

So I finished my hoist this weekend using HG07JKRubi's original design. It works great except one problem. When I lift the top off the Jeep it immediately wants to spin and do a 180 degree turn. I verified that there is no twist in the ropes or pullies and made sure that the T-bar is centered properly. This makes it a heck of a lot harder to do as a one-person job since I now have to have someone hold the top in position while I drive in/out from it. Any suggestions?
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Old Jan 3, 2010 | 01:12 PM
  #266  
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Originally Posted by uofawildcats
So I finished my hoist this weekend using HG07JKRubi's original design. It works great except one problem. When I lift the top off the Jeep it immediately wants to spin and do a 180 degree turn. I verified that there is no twist in the ropes or pullies and made sure that the T-bar is centered properly. This makes it a heck of a lot harder to do as a one-person job since I now have to have someone hold the top in position while I drive in/out from it. Any suggestions?
I solved this by hooking a bungy cord to the rear window strut to an eye bolt on the wall to keep the top from spinning while suspended. I had the same problem and this solved it while driving in/out of the garage. Post pics !!!
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Old Jan 4, 2010 | 04:59 AM
  #267  
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Thumbs up Final pics

Originally Posted by HG07JKRubi
I solved this by hooking a bungy cord to the rear window strut to an eye bolt on the wall to keep the top from spinning while suspended. I had the same problem and this solved it while driving in/out of the garage. Post pics !!!
Here are a few pics of the final version
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Old Jan 7, 2010 | 11:37 AM
  #268  
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Originally Posted by uofawildcats
So I finished my hoist this weekend using HG07JKRubi's original design. It works great except one problem. When I lift the top off the Jeep it immediately wants to spin and do a 180 degree turn. I verified that there is no twist in the ropes or pullies and made sure that the T-bar is centered properly. This makes it a heck of a lot harder to do as a one-person job since I now have to have someone hold the top in position while I drive in/out from it. Any suggestions?
Your photos look like you are using twisted rope (regular rope). As the rope stretches it tries to untwist a bit, causing suspended loads to spin. The same thing happens with wire rope (steel cable), but the top is so much smaller than the rating of the wire rope that it is not stretching much.

Switch to braided rope & this will decrease substantially.
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Old Jan 8, 2010 | 11:31 AM
  #269  
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Originally Posted by YellowToy
Your photos look like you are using twisted rope (regular rope). As the rope stretches it tries to untwist a bit, causing suspended loads to spin. The same thing happens with wire rope (steel cable), but the top is so much smaller than the rating of the wire rope that it is not stretching much.

Switch to braided rope & this will decrease substantially.
Interesting YellowToy !!! I never even considered that.
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Old Jan 21, 2010 | 04:10 AM
  #270  
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definately a project for this spring
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