Large Scale Central

The Humble Derail

Folks;

I hope this may help someone with a similar problem that caused my own creations, but first a little levity. I had a dear friend, Kent Womack, who had been a locomotive engineer for the Virginian Railway. Kent used to say to me, “Davy, the one thing on the railroad that always works is a derail!”

I remembered Kent’s wise saying when I needed to solve a problem with the garden railway I used to have at the back of our yard. I had one siding that sloped downgrade toward its switch no matter how much I tried to correct the grade. I just couldn’t allow a car to slowly roll into the switch and foul the mainline! The solution was to cobble up the derails shown below from scraps of Plastruct “H” and “L” beams. plus a few bits of straight styrene. A little work with a razor saw and some small files will make a credible derail. The yellow paint is optional, but it makes the derails easier to see. When a car rolls slowly towards the switch, the derail will put the first wheelset on the ground, and that usually stops all forward motion. (As in the second photo.)

I also made a more fancy derail to use with a siding at train shows, This derail has a built-in toggle switch that cuts power to the siding when the derail is engaged.

Hope this may help somebody, David Meashey

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Amazing things from amazing minds! :+1:

A very nice little project, Dave!
I have designed something similar, but with my 3D printer. Frankly, yours looks (and likely works) better. Mine doesnt always derail the car.

I’m intrigued by your electric version. How does that work?

John;

The red lever is glued to a miniature toggle switch. Pushing the lever towards the track causes the OFF setting. The throw is too short to effectively lower the derail, so I have a pull rod attached to the base of the lever to finish that job. The pull rod becomes a push rod for raising the derail and the ON setting. There is also a styrene check rail (also scrap Plastruct) mounted at the approach to the derail to keep wheel flanges aligned properly.

Regards, David Meashey

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That is clever stuff Dave.

Screwdriver stuck in the ground also works to prevent runaways :crazy_face:

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Vic;

A flat-bladed screwdriver is my go-to Kadee uncoupler.

Regards, Davie Meashey

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Nice job Dave. On the Cibola we spend most of our time trying to prevent derails but you be you.

:confused:

Yeah Boomer;

And I was taught how to handle steam locomotives without burning my fingers. However most of my live steaming friends proclaim. “If you’re not burning your fingers, you’re not having fun!”

Best, David Meashey

Back in the day in the hood!!

Dave,
You are some of the last of the Indians and (if it matters) I highly respect that! I was taught that if you wanna learn something ask an old guy!!
:rooster: