Recent content by David Mast
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Wheelchair lift concepts for Travel Trailer
as far as simplicity goes, no. the issue is with the door opening on the other side. if i went with the van style above, i would have to create a whole new trailer door to accommodate the width. i may add an additional support that can slide up and down in a guide system to keep the camper...- David Mast
- Post #12
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
ok, so here are the pictures of the gearbox. and i counted the teeth on all gears and drew a representation on a sticky note. i hope you all can make it out clearly. and help me figure out the ratio?- David Mast
- Post #10
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
View from a different angle. I will post pics of gearbox in a bit.- David Mast
- Post #9
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
Here is the lift concept I have come up with- David Mast
- Post #8
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
I will take the cover and take some photos of the inside of the gear housing later today. I will also count the teeth of each gear so we can determine the gear ratio, and go from there- David Mast
- Post #7
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
Hello all, sorry for the delayed response.. I have came up with a pretty good idea. And will post up a few pictures of the 3D model tomorrow. Basically, I designed a mount that will bolt to the trailer frame. That mount will support a vertical post (2x2 x.187w 6061sq tube). And bolted to that...- David Mast
- Post #5
- Forum: Mechanical Engineering
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Wheelchair lift concepts for Travel Trailer
Hello all, i recently purchased a travel trailer, and i want to create a lift to get inside it. a little background on me, i was in a motocross accident, broke my back and am now paralyzed. I currently work at a full fabrication shop as a mechanical drafter, we have the capabilities to make...- David Mast
- Thread
- Concepts Lift Trailer Travel
- Replies: 16
- Forum: Mechanical Engineering