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Hello Everyone,
I have an 8" Orion Dob which I love. It's more-or-less portable, but I would like to move it easily (i.e., without bruises to my shins) by pulling it, without actually carrying it, about 150 feet up an inclined path of wood chips into a clearing in my front yard. Does anyone have any suggestions about some way I can "roll" it up there? I don't want to pay almost $300 for a Scope Buggy or Wheelie Bars, but I'm worried about putting it on a standard garden cart or a mover's dolly since (1) it might fall over and (2) it might get stuck on the wood chips. I'm a 55-year old female and would appreciate any suggestions on how to ease my "luggability" problem. I have a very helpful husband who is more than willing to help me build some sort of a rolling platform but we are looking for some suggestions. Thanks in advance! |
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How steep is the slope? What about a hand truck, like people use when they move large or heavy objects? They have inflatable tires which should work on wood chips.
Might actually be easiest to just make two trips.
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"I'm as accurate as any psychic. And I'm a cartoon!" -- Squidward "Arrrgh, the laws of physics be a harsh mistress!" -- Bender |
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I have no idea of the difficulty you face in collimating your scope, but if it is time-consuming, you might not want to subject it to the inevitible jostling it will receive from any wheeled transport platform.
Nor have I a good feel for the weight or size of your Dob (I own a trio of refractors and a pair of SCTs), but is mere carrying the scope a possibility? You could be far more careful with it than the treatment it may receive being transported on a wheeled platform. If you choose a wheeled platform, I agree heartily with astromark - the bigger the wheels the better, and pneumatic tires are a must. |
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What is the diameter of the base, and how far off the ground is are the altitude bearings? Oh, and about how much does it weigh?
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A Nerd can figure out how long it will take the original Enterprise traveling at warp 6.5 to travel from Regulus to Antares. A Geek will think he can use that to pick up a girl in a bar. A Dork knows he can't pick up the girl with it, but will hang around for hours anyway, just in case she asks. She might. You never know. |
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I own the same scope as you. I have been thinking about just putting two more handles on the sides of the base to make it easier to carry. But I think that a hand truck will work ok. I used one when my back was giving me problems. I did however, strap the scope to the hand truck with bunggi cords. As far as the collimation, it won't knock it out much if any as you may already know, these scopes can take quite a beating. Also, if the trail you use is wide enough, then widening the wheel base to make it more stable will help a lot.
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The first thing that came to my mind was an ordinary children's
wagon, and it still seems like a good idea. If it has any major drawbacks, I'd like to hear what they are. Is a wagon too small to hold the telescope base? -- Jeff, in Minneapolis
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http://www.FreeMars.org/jeff/ "The other planets? Well, they just happen to be there, but the point of rockets is to explore them!" -- Kai Yeves |
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Quote:
I was thinking something along the lines of an I frame made of 2X4s with 4 air filled wheels. The base of the mount would ride on the boards which would be pulled by a handle attatched to the lead bar. 2 of the good metal tent pegs, or big nails of pipe could be placed through small holes in the boards to anchor the whole thing in place so the scope would not neeed to be taken off of the trolley for use. Assuming a 16 inch diameter, the whole thing could be made with 1 8 foot 2x4, a 16 inch square sheet of plywood, the 4 wheels, 4 bolts, 2 sikes, and whatever is used to allow the front bit to pivot for steering. Oh and the rop handle which can be tucked away so as not to be a tripping hazzard in the dark.
__________________
A Nerd can figure out how long it will take the original Enterprise traveling at warp 6.5 to travel from Regulus to Antares. A Geek will think he can use that to pick up a girl in a bar. A Dork knows he can't pick up the girl with it, but will hang around for hours anyway, just in case she asks. She might. You never know. |
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Thanks for the great suggestions! My base diameter is actually 19 inches. For now, I'm simply making two trips with the base & the tube, but I'm thinking of either modifying a hand truck like glasspusher or using Tog's idea of a square sheet of plywood with 4 air-filled wheels.
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__________________
A third rate theory forbids A second rate theory explains after the fact A first rate theory predicts...A. Lomonosov |