Electric Hoist Set Up

That looks useful. Are you using it for reds? I did think about mounting it to the side wall, but it's putting a lot of faith in a few rawl bolts.
Had a handful of reds off it and some big lambs & mutton
No problem
Spread the load around corner and over bigger area with flat bar and angle
 
I was hoping to scrounge a used pole from somewhere, hence my fixation with 48mm!

What species are you using yours for? How have you got the pole fixed? I genuinely don't know if the load bearing between the 42mm or 48mm is a deal breaker. Thanks for the link to the metal store, very useful.
How long is the span? A scaff pole is surprisingly floppy once it gets long.
 
I'll have to double check. It's a single garage. 3-4 metres maybe? Would you envisage an issue around that ballpark?
My garage was a triple with a 4 metre span at least, but with the standard 2 foot space between joists they easily coped so I’m sure yours would if similarly spaced
 
My garage was a triple with a 4 metre span at least, but with the standard 2 foot space between joists they easily coped so I’m sure yours would if similarly spaced
I got the impression that he wants to support the scaff pole only at the ends.
 
I agree, longer than 3 metres the bar will flex more than you might be happy with. You could always have a piece of 2.4m 2x4 timber propped against the wall and simply brace the bar with it when you use it. Cheap adaptation but keeps to your original plan. If you didn’t want to drill the holes in the wall you could bolt similar wood vertically to the wall where the bar will rest with a v cut in the top and metal joist strap so the bar is supported by the wood with greater distribution on the wall and no big holes?
 
I got the impression that he wants to support the scaff pole only at the ends.
Yeah, I get that and I think I just lost track! I was just offering up a simple option as I kept it simple and just slotted a spare piece of 3 foot bar though the U sections of the winch across the two joints did the job perfectly. If it is just to hang the deer for skinning and quartering then I wouldn't try to complicate things. You can also move it around the garage if the initial position doesn't suit for any reason.

Unfortunately I have moved house so can't take a photo.
 
I was hoping to scrounge a used pole from somewhere, hence my fixation with 48mm!

What species are you using yours for? How have you got the pole fixed? I genuinely don't know if the load bearing between the 42mm or 48mm is a deal breaker. Thanks for the link to the metal store, very useful.
Look on Facebook for the galvanised handrails that are often put up for elderly relatives who have had a fall. These then get taken down and sold by the new house owner for pretty cheap (sometimes free) and they're usually 42mm.

How wide is the span you're looking to bridge between the walls?
 
The trick is in modern truss roofs is to place the support as close to the webs as possible and then span as many trusses as possible.
If you check out tank stand designs for truss roofs that should help
NH
 
Just measured it and it's 2.4m, wall to wall. Would that be short enough for a scaffold pole to maintain sufficient rigidity?
 
Just measured it and it's 2.4m, wall to wall. Would that be short enough for a scaffold pole to maintain sufficient rigidity?
No, that leaves you with a full span of 2.4 m and a single point load of a potential red deer plus the weight of the hoist (plus the fact that the load is dynamic when the hoist is in motion). Can you drop any supports along the length from the roofing joists above?
 
My first rail was scaffold pole approx 5 m long. wedged between two upright RSJs that formed two uprights to a shed. Two spare timber baulks kept the pole about 3 m off the ground, with a couple of chocks driven in at either end to keep it steady. S hooks held the deer on the rail. It took a bit of manhandling to slide big reds along the pole. The original hoist was a stationary chain hoist.
My point is that we never had issues with 3 or 4 big reds on the pole. Perhaps there is a difference between steel scaffolding poles of 30 years ago and whatever material is in use today.
 
No, that leaves you with a full span of 2.4 m and a single point load of a potential red deer plus the weight of the hoist (plus the fact that the load is dynamic when the hoist is in motion). Can you drop any supports along the length from the roofing joists above?
I'll get some pics sorted to better help you and others visualise what I'm working with.

Norfolk Horn's pdf was helpful as I think I'll be able to run it across 5 different joists, so could be way forward.

My thought process behind drilling the wall is I'm not sure if I can get a 2.4m pole up and through the structural woodwork from ground level to ne where I need it.
 
My first rail was scaffold pole approx 5 m long. wedged between two upright RSJs that formed two uprights to a shed. Two spare timber baulks kept the pole about 3 m off the ground, with a couple of chocks driven in at either end to keep it steady. S hooks held the deer on the rail. It took a bit of manhandling to slide big reds along the pole. The original hoist was a stationary chain hoist.
My point is that we never had issues with 3 or 4 big reds on the pole. Perhaps there is a difference between steel scaffolding poles of 30 years ago and whatever material is in use today.
That's a helpful insight. Maybe I need to focus my search on a 30 year old pole 😁
 
That's a helpful insight. Maybe I need to focus my search on a 30 year old pole 😁
There's a scaffolding tower in the yard at home. Looks like a steel alloy mix (if there's such a thing) The longest bracer is about 210 cm not including the rings welded at each end. I wouldn't hesitate to hang animals in the region of 120 to 140 kg off it, given that I just swung my 100kg off it.
 
Are you using that for lowland reds? We're getting ever increasing numbers of big reds in this area, so I'd like to future proof it in the hope it will be handling reds at some point soon. I'm not sure whether unistrut would be happy with a lowland stag hanging off it?
No lowland reds here. Some big fallow, especially the bucks. You could always use two pieces together, one inside the other if worried ref weight
 
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