Maxidome: Difference between revisions

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{{Project
{{Project
|Name=Maxidome
|Name=Maxidome
|Skills=construction, grinding, drilling,  
|Skills=construction, grinding, drilling,
|Status=Active
|Status=Production
|Niche=Mechanics
|Niche=Mechanics
|Purpose=Infrastructure
|Purpose=Infrastructure
|Picture=
|Picture=IMG_20150807_205134.jpg
|Tool=No
|Tool=No
|Location=
|Cost=
|Category=
}}
}}
= Frame construction =
= Frame construction =
[[:File:Dome Instructions BOM.svg]]


== Tubing ==
== Tubing ==
Line 20: Line 16:
* 50 x 'L' : 1.86m x 22mm steel
* 50 x 'L' : 1.86m x 22mm steel


== Hubs ==
[[:File:Dome Instructions Pipe Layout.svg]]
* 46x 40mm steel ring
 
* 25 x 6-way rings
=== Construction  ===
* 6 x 5-way rings
[[:File:Dome Instructions Cover.svg]]
* 15 x 4-way rings
 
[[:File:Dome Instructions Hub.svg]]
 
[[:File:Dome Instructions Folding.svg]]
 
[[:File:Dome Instructions Build 1.svg]]
 
[[:File:Dome Instructions Build 2.svg]]
 
[[:File:Dome Instructions Build 3.svg]]
 
[[:File:Dome Instructions Build 4.svg]]
 
[[:File:Dome Instructions Top.svg]]
 


=== Construction of full scale ziptie hub prototype ===
<gallery>
File:Hub 1.jpg|Take 75mm ring with 24mm drilled holes, 40mm inner hub ring, strut and ziptie.
File:Hub 3.jpg|Ziptie ring in 8mm drilled holes.
File:Hub 8.jpg|Continue as above.
File:Hub 10.jpg|Make sure to leave ~5mm on the ziptie when cutting short so the catch cannot slip so easily.
</gallery>


== Fasteners ==
== Fasteners ==
Line 41: Line 44:
= Cover construction =
= Cover construction =


TODO


= Container construction =
We need one or more containers to be able to transport the dome in. Before we can build a container we need to figure out what the optimal design would be. A wooden crate? Multiple wooden crates? Plastic bag? Duffelbag? Plz help think


= Design decisions =
= Design decisions =


* The dome will be 9m in diameter
* The dome is 4.5m high, 9m in diameter, 63m2 surface area.
* The tubes will be 22m steel tubes
* The tubes are 22mm (stainless?) steel tubes
* The inner ring of the hub will be a 40mm external diameter steel ring, with a height of 25 mm.
* The inner ring of the hub are a 40mm external diameter steel ring, with a height of 25 mm.
* The outer ring of the hub will be a 75mm external diameter PVC ring, with a height of 50mm.
* The outer ring of the hub are a 75mm external diameter steel ring, with a height of 50mm.
* Both ends of a steel pipe will be equipped with a 8mm hole, with it's centerpoint located 8mm from the edge.
* Both ends of a steel pipe are drilled with an 8mm hole, with it's center point located 8mm from the edge.
* The outer hub will be equipped with 24mm holes.
* The outer hub will be equipped with 24mm holes.
* The short pipes (A) are marked with BLACK tape
* The short pipes (S) (1.57m) are marked with BLACK tape
* The medium pipes (B) are marked with WHITE tape
* The medium pipes (M) (1.82m) are marked with WHITE tape
* The long pipes (C) are marked with RED tape
* The long pipes (L) (1.86m) are marked with RED tape
 
* 140 grommets are needed
= TODO =
* 60 herrings are needed
== Frame construction ==
* Special tape is used to provide "meat" to mount the grommets on the cover
* <s>Acquire missing tools needed</s>
* <s>Settle on size</s>
* <s>Settle on tube diameter</s>
* <s>Settle on hub design</s>
* <s>Determine total length of tubing required</s>
* <s>Find supply of steel tubing</s>
* Design hubcap
* Print hubcaps
* <s>Purchase tubes</s>
* <s>Select zipties</s>
* <s>Purchase zipties</s>
* <s>Cut tubes to required lengths</s>
* <s>Mark tubes according to type</s>
* <s>Deburr pipes</s>
* <s>Drill tube ends so zipties can be fitted</s>
* Order rebar
* Create assembly plan
* Assemble in back yard
* Settle on container solution (how are we going to transport the fucker?)
 
== Cover construction ==
* <s>Request a sample of hermetix from supplier</s>
* <s>Validate Hermetix as viable covering candidate.</s> We'll see when we get it
* <s>Decide on covering material</s>
* <s>Find supply of covering material</s>
* Extract required shapes from material
* <s>Decide on how to bind the shapes together</s>
* Create cool showoffy idiopolis artsy design for covering
* Find the appropriate grommets to mount in the cover in order to rope the covering down (10 mm? 20 mm?)
* Determine how many grommets are needed
* Order grommets
* Order grommet fastening tool, if the one we have does not fit
* Order special tape like fabric to strengthen the joint between the cover and the grommet
* <s>Calculate how much rope we need</s> 200m should be enough
* <s>Order rope</s>
* <s>Find a method to cut holes in the fabric in order the mount the rivets</s>
 
== Container construction ==
* Settle on container type
* Design containers?
* Build containers
 


== Cost ==
== Cost ==
* Pipes 396 euro
* Pipes 396 euro
* Covering material (Hermetix) 137 euro
* Covering material (Hermetix) 137 euro
* Hubrings: 1 node
* Zipties 20 euro
* Zipties 20 euro
* 200m Shavelines: 61 euro
* 200m Shavelines: 63 euro
* 60 herrings: 12 euro
* Mounting tape for sailrings: 10.5 euro
* 140 Sailrings 21.80
* Sailring mount tool + shipping: 10
 
Total: 670.30 euro


= Useful links =
= Useful links =
Line 115: Line 82:
* http://www.deboerdrachten.nl/landbouwplastic-landbouwfolie/4682013/Landbouwplastic-Hermetix-50-x-8-meter-wit-groen/
* http://www.deboerdrachten.nl/landbouwplastic-landbouwfolie/4682013/Landbouwplastic-Hermetix-50-x-8-meter-wit-groen/
* http://www.touwenwinkel.nl/?p=productsMore&iProduct=1655&sName=aanbieding.-katoen-6-mm-hol-gevlochten--groen--haspel-100-meter.
* http://www.touwenwinkel.nl/?p=productsMore&iProduct=1655&sName=aanbieding.-katoen-6-mm-hol-gevlochten--groen--haspel-100-meter.
* http://www.kabelbinders.nl/shop/Tiewraps-kabelbinders-naturel-wit-tie-wraps-colsonbandjes-bundelbanden/
= Material information =
* http://www.brokerskunststoffen.nl/productsheet/TULAN_HERMETIX%28R%29_115_.pdf
* http://www.knotandrope.com/Store/pc/viewPrd.asp?idproduct=127&idcategory=6#.Vcep_rZqwf4
* http://metaldepot.co.uk/product-stainless-steel-76mm-od-x-2mm-wall-tube.html


[[Category:Tent Designs]]
[[Category:Tent Designs]]

Latest revision as of 00:35, 9 March 2016

Maxidome
IMG 20150807 205134.jpg
Participants
Skills construction, grinding, drilling
Status Production
Niche Mechanics
Purpose Infrastructure
Tool No
Location
Cost
Tool category

Maxidome

IMG_20150807_205134.jpg {{#if:No | [[Tool Owner::{{{ProjectParticipants}}} | }} {{#if:No | [[Tool Cost::{{{Cost}}} | }}

Frame construction

File:Dome Instructions BOM.svg

Tubing

  • 30 x 'S' : 1.57m x 22mm steel
  • 40 x 'M' : 1.82m x 22mm steel
  • 50 x 'L' : 1.86m x 22mm steel

File:Dome Instructions Pipe Layout.svg

Construction

File:Dome Instructions Cover.svg

File:Dome Instructions Hub.svg

File:Dome Instructions Folding.svg

File:Dome Instructions Build 1.svg

File:Dome Instructions Build 2.svg

File:Dome Instructions Build 3.svg

File:Dome Instructions Build 4.svg

File:Dome Instructions Top.svg


Fasteners

  • 7 mm wide zipties
  • Grommets
  • Tent rope

Cover construction

TODO


Design decisions

  • The dome is 4.5m high, 9m in diameter, 63m2 surface area.
  • The tubes are 22mm (stainless?) steel tubes
  • The inner ring of the hub are a 40mm external diameter steel ring, with a height of 25 mm.
  • The outer ring of the hub are a 75mm external diameter steel ring, with a height of 50mm.
  • Both ends of a steel pipe are drilled with an 8mm hole, with it's center point located 8mm from the edge.
  • The outer hub will be equipped with 24mm holes.
  • The short pipes (S) (1.57m) are marked with BLACK tape
  • The medium pipes (M) (1.82m) are marked with WHITE tape
  • The long pipes (L) (1.86m) are marked with RED tape
  • 140 grommets are needed
  • 60 herrings are needed
  • Special tape is used to provide "meat" to mount the grommets on the cover

Cost

  • Pipes 396 euro
  • Covering material (Hermetix) 137 euro
  • Hubrings: 1 node
  • Zipties 20 euro
  • 200m Shavelines: 63 euro
  • 60 herrings: 12 euro
  • Mounting tape for sailrings: 10.5 euro
  • 140 Sailrings 21.80
  • Sailring mount tool + shipping: 10

Total: 670.30 euro

Useful links

Material information

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