I use my bike a lot. I like to make this functional use not just recreation. Having a decent trailer I can hook up to my bike would be handy at times. I had an old kids trailer I found at a yard sale decades ago, but it needed to be renovated for my use, plus I needed to fashion a way to hook it up to my bike. This oddball bb submission is about that process.
In searching through my scrap parts I found a large heavy duty hasp and some old casters. I used these to make the connecting hitch for the bike. Initially I thought it might be handy to have the hinge part of the hasp still functional but after a recent run with a heavy load of logs I discovered that wasn't the best idea. So I adjusted things to secure that down such that it can't pivot on that hinge section anymore and it works much better.
I took off all the fabric parts and fashioned a bottom board to the trailer. I did paint the frame black to better match my bike, but can see that was a waste of time as it's rapidly being scratched off with use.
The trailer was quite old and the tires it had were cracking with age and needed to be replaced. I opted to do this with solid rubber tires so I won't need to ever worry about getting a flat on the trailer while carrying a load. Since it's not intended to haul kids around I'm not too concerned that the ride in the trailer won't be as smooth with solid tires.
If I deduct the time I spent farting around with things that didn't work, and figuring out how to go about this I probably only spent a couple hours on the project.
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The initial state of the trailer I was restoring.
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Breaking down the trailer to remove all the fabric and get a better sense of what I'm working with..
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The parts to make the connecting hitch for the bike. I'm measuring out where I need to drill holes.
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Drilling those holes.
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The hitch on the bike with the trailer arm attached.
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A photo that better shows the trailer attached.
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The swivel around the attaching pin allows for a good wide range of pivot.
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Painting the parts black.
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Attaching the bottom board.
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Close up photo to better show how it was attached.
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Photo of the bike and trailer together.
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Removed the first of the old tires.
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Putting on a solid rubber tire is a bit different. First anchoring it with reusable zip strips.
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Then with screwdrivers to use as levers and more zip strips to hold progress I got it fully on.
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Here is the trailer with both new solid rubber tires installed.
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Photo to show the final adjustment to the hitch. The hasp was folded fully back and the screws now go through both plates so it holds rigid.
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