So they can turn and not have to only point forward?no idea why the two forward guns would be on pivots..
Looking at the rigging and pivot point it appears to be a mast that can be rotated to stand upright.it looks like this is some kind of project, which is what interested me. But here is the purpose of this beam???
I'm building a galley like this. I took a drawing from the archive, now I can’t find it, it’s Holland or Sweden. The question arose about this beam - what and why. Maybe someone has encountered such a design
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I think this link will answer all your questions...
PÅJAMA BRYNHILDA (1775) – Swedish gunboat - Scratch [COMPLETED BUILD]
Hello, in recent years I have prepared several models of small boats, they are not majestic like the frigates or liners that I see here, but I think that those gunboats, fishing boats or small sailing merchants have their charm. Please, excuse my english Påjama Brynhilda (Part 1a of 6)...shipsofscale.com
Regards,
Lars
My guess... the rather large collapsible mast needs some kind of support, and instead of having a very basic support frame, they integrated this with a cabin to offer some (basic) protection for the helmsman and officer(s) against the elements and small arms.it does answer alot of questions, but on this ships plans, the framing for the deck housing is installed directly into ships frames like a post and beam house... other then being a hellish piece of constructing the bend, it doesnt seem needed.
I think, the reason for the double pivot-points is, that it allowed the guns to fire parallel to each other (see attached image). With both guns pointing in the same direction, it would allow for an 8-gun broadside (the 4 large guns front and aft + the 4 smaller ones along the side) when closing in on enemy vessels (possibly prior to a boarding attempt). Although, I can imagine they would probably not fire all guns simultaneously, to avoid capsizing.bizarre arraingement on the guns.. i could understand the rear guns being on rotating mounts... but the way they seem designed, the center of rotation is on a pivot of its own, allowing the gun to move about the deck oddly..
no idea why the two forward guns would be on pivots..
Could this “beam” be a mast similar to that used on a Piscataqua Guldalow? They would drop the mast and sail as they passed under bridges. One is in use in Portsmouth NH as an historical tourist attraction. https://www.cowhampshireblog.com/2016/07/12/new-hampshire-glossary-gundalow/
https://www.gundalow.org/the-gundalow-company/