Jump to content
Light-O-Rama Forums

Anyone else building a frame for a 12 ribbon CCR tree?


Frank Farmer

Recommended Posts

amazing frank  id like to see how you do the lil thingy going down the left side across the bottom and up the left side also the spiral and the twirling thingies  

Link to comment
Share on other sites

I'd also like to see how that is done! Just got 12 CCR's and a bit much to take in at first. But it looks so cool! :)

Larry

  • Like 1
Link to comment
Share on other sites

The "inch worm" effect is done by using two morphs per step. The first morph goes from the side of the tree to perpendicular to the side of the tree, the second morph then moves from that position to back the the side of the tree, just next to the original starting morph. See the two links below:

 

http://lightshow.franktronics.net/wp-content/uploads/2013/04/Morph1.jpg

http://lightshow.franktronics.net/wp-content/uploads/2013/04/Morph2.jpg

 

It takes 24 morphs to "walk" around the CCR tree.

 

Frank

Edited by Frank Farmer
  • Like 1
Link to comment
Share on other sites

  • 4 weeks later...

What did you use to attach each pixel (top and bottom) to the metal guidewire?  Does this keep the pixel from moving? 

Link to comment
Share on other sites

What did you use to attach each pixel (top and bottom) to the metal guidewire?  Does this keep the pixel from moving? 

I didn't use any metal wire, I used 3/4" square aluminum tubing, bolted together.

The CCR's are attached to the tubing using wire-ties at every pixel cut-point (hundreds of them).

The pixels DO NOT MOVE. When I disassembled the frame I wrapped each vertical section in bubblewrap and then stacked them in the garage on hooks above the door.  Didn't take up much space and I don't have to take the CCR's off the tubing.

Here is a picture of the Frame before the CCR's were applied.

http://lightshow.franktronics.net/wp-content/gallery/christmas-2012/100_0940.jpg

Here is a picture of one of the tubes with a CCR strip on it.

http://lightshow.franktronics.net/wp-content/uploads/2013/05/100_0949.jpg

http://lightshow.franktronics.net/wp-content/uploads/2013/05/100_0958.jpg

  • Like 1
Link to comment
Share on other sites

  • 2 weeks later...
This frame is 105 lbs.  With the cross members the frame is very rigid and two people can move it. Easier with 3.

post-2139-0-13032400-1350246866_thumb.jp
Link to comment
Share on other sites

Yea, you will need some help getting it into place. The main cross member is level with the edge of my roof, which makes for a good location to secure it.  Last winter it went through 45-50mph winds, rain and snow without any problems. I didn't loose a single pixel either, which is why I went with a frame verses putting the CCR's on flexiable conduit or rope/cable.

Link to comment
Share on other sites

OK folks. I've read through this thread a couple of times now and nobody seems to know about this or has remembered about it yet. This: http://www.magicchristmasnews.org/magic_christmas_news_002.htm is what I plan on doing. Mine will have the Portable Hole (Built), Strapping for the pixels and the center pole will be rigid conduit,

1 1/4" instead of 2". I did make the adjustments to the Portable Hole to all 1 1/4". The Jump Pole looks like what I'll use for my 20' LED Mega this year.

 

The portable hole is 135#s or so but you only have to move it once. Once this thing gets anchored, it's not going anywhere. 

 

The reason I'm going with the Color Motion style is just how even and precise everything lines up. Mine will only be 180and 16 legs but will be easy storage and easy take down.

I'm using flat WS2811 pixels, so I had to find something to make all 800 of them line up nice and neat.

 

Just another idea to ponder. 

 

Looking forward to some more Vids. I'll have some posted on my website shortly after I go live in late November or early December

 

Good luck folks,

Ron

Link to comment
Share on other sites

  • 2 months later...

Frank,

 

I have a question for you. I see in your plans that you attach your star to the outer two aluminum pipes. Is your star on a backing? And is it string enough?  Thanks

Link to comment
Share on other sites

My star is made of 3/4" PVC plate. The two longer outside poles of the CCR-tree are bolted to that star.

We had 50MPH winds just after Christmas last year and even though it was waving like a flag, it never came down or broke anything.

I would not recommend string. The weight of the star requires a good anchor to the poles.

I've attached a couple of pictures. One is a view from the ground, the other is from the back of the star.

 

http://lightshow.franktronics.net/?attachment_id=714

 

http://lightshow.franktronics.net/?attachment_id=713

 

If you need anymore detail, let me know.

Frank

  • Like 1
Link to comment
Share on other sites

The 20' aluminum poles I got were about $15 each. The ones with the holes is over twice the costs. (I guess for punching all the holes in it.)  I also caculated that it would have only saved me about 15lbs overall.  So the tree would have been 90lbs instead of the 105lbs it ended up being.  I went with the cheaper tubing, I think it's stronger too.

Frank

  • Like 1
Link to comment
Share on other sites

anyone tried: http://www.zorotools.com/g/Strut%20Channel%20-%20KINDORF/00099407/  (the one with the holes) for a tree?  I wonder if it weighs less that the aluminium tubing. 

 

Lord no!  That is unistrut by a different name.  It's steel and heavy.  That is what I used for my pixel tree.

http://www.k6ccc.org/pixeltree/

Link to comment
Share on other sites

Guest
This topic is now closed to further replies.
×
×
  • Create New...