Power Ladder: Difference between revisions

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=Work Doc=
=Work Doc=


<html> ________________________________ </html>
<html> <iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRBzu-E29ZXQJ7qbOWnZhN9OglhFIy-oSPyDDvTz6RFd1YZXZslbuEIyotp943JPqEpx3CcXbcZct_b/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe> </html>


[_______________________________________ edit]
[https://docs.google.com/presentation/d/1klSioKaAQ4-xWs9lv21K1E4Qjh8v-WbNdKmruLQ4znE/edit#slide=id.g1c76993c288_0_0 edit]


=Parts=
*Furniture mover - [https://www.amazon.com/Nellyke-Furniture-Portable-Rollers-Capacity/dp/B0BC7R3BG3/ref=sxin_21_pa_sp_phone_search_thematic_sspa?adgrpid=57597026604&content-id=amzn1.sym.e788623c-66b0-4b29-ba02-f71d1e8e41ad%3Aamzn1.sym.e788623c-66b0-4b29-ba02-f71d1e8e41ad&cv_ct_cx=mini+dolly+cart&gclid=Cj0KCQiA6rCgBhDVARIsAK1kGPLMLfDvgjzJU-vBMu8gT8BmGxro6oJiYjal673FqvI2PSIbz0tW6wcaAqMvEALw_wcB&hvadid=617130923039&hvdev=m&hvlocphy=9023315&hvnetw=g&hvqmt=e&hvrand=2433676896010194016&hvtargid=kwd-321606376958&hydadcr=12190_13376095&keywords=mini+dolly+cart&pd_rd_i=B0BC7R3BG3&pd_rd_r=951e3b74-5a88-4451-8cd5-042eb02d947c&pd_rd_w=v0uBt&pd_rd_wg=Aoe8o&pf_rd_p=e788623c-66b0-4b29-ba02-f71d1e8e41ad&pf_rd_r=MS9T2YN7V54MR5BQR62G&qid=1678559735&sbo=RZvfv%2F%2FHxDF%2BO5021pAnSA%3D%3D&sr=1-2-a73d1c8c-2fd2-4f19-aa41-2df022bcb241-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzOVg1NFZDN05TMVNMJmVuY3J5cHRlZElkPUEwODE5MTg4MVdWNjgwUDgyWVBWWSZlbmNyeXB0ZWRBZElkPUEwOTYyODg4M1Y1NE0yR1VVVDZJJndpZGdldE5hbWU9c3BfcGhvbmVfc2VhcmNoX3RoZW1hdGljJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==]
*Dolly - [https://www.harborfreight.com/18-in-x-12-in-1000-lb-capacity-hardwood-dolly-58312.html?utm_source=google&utm_medium=cpc&utm_campaign=19773121331&campaignid=19773121331&utm_content=150263073961&adsetid=150263073961&product=58312&store=&gclid=Cj0KCQiA6rCgBhDVARIsAK1kGPIpYNvsG4Hfr4cz_5F9x1Q4p5_LS8PQ3J5YLkh7rfVIaW2rNuq25-gaAtIIEALw_wcB]
*Caster [https://www.harborfreight.com/5-in-polyurethane-rigid-caster-69849.html]
=CAD=
==Part Library==
<gallery perrow=6>
File:laddercarriage.png|'''Ladder carriage.''' - FreeCAD -[[File:laddercarriage.FCStd]]
File:ladderguide.png|'''Middle guide.''' - FreeCAD -[[File:ladderguide.FCStd]]
File:hoist.png|'''1300 lb hoist.''' - FreeCAD -[[File:hoist.FCStd]]
File:28ladder.png|'''300 lb ladder. 28'.''' - FreeCAD -[[File:28ladder.FCStd]]
</gallery>
=Specifications=
*2-3 bundles 80 lb each of roofing shingles makes for 240 lb requirement
*'''200-400 lb typ''' [https://nationwideladder.com/power-ladder-platform-hoist/]. 400 lb typ [https://buymbs.com/p-5790-tranzsporter-tp400-400lb-28-foot-ladder-hoist.aspx?vid=1055475&utm_source=Google&utm_medium=Product_CPC&utm_campaign=1055475&gclid=CjwKCAiAu5agBhBzEiwAdiR5tIQj_j1Y-C2vvmV2zWrUTSa3jRDYl_IMoRbHtlZZC5oMyc7hDFglNhoCIekQAvD_BwE], 250 lb [https://buymbs.com/p-5789-tranzsporter-tp250-250lb-28-foot-ladder-hoist.aspx?vid=1055472&utm_source=Google&utm_medium=Product_CPC&utm_campaign=1055472&gclid=CjwKCAiAu5agBhBzEiwAdiR5tNIuLdteCx4rEyRUTtrYf4U1OSsEtx1_nXMkW2n3tLb7isDA_fKgpBoCUQwQAvD_BwE], 500 lb [https://buymbs.com/p-7759-safety-hoist-eh500-500lb-28-foot-ladder-hoist.aspx?vid=1091086&utm_source=Google&utm_medium=Product_CPC&utm_campaign=1091086&gclid=CjwKCAiAu5agBhBzEiwAdiR5tPfrQViECRfodtStGBOCnIhoRxQWKoAI2FYOjvpZUtuMQwMJtnfMGxoCOucQAvD_BwE]
*250 lb ladder attachment [https://www.grainger.com/product/4YZ78?gucid=N:N:PS:Paid:GGL:CSM-2295:4P7A1P:20501231&gclid=CjwKCAiAu5agBhBzEiwAdiR5tMnks1cWAL-6yiXa4uCKH6fErGpHz74AU-DJP39bvBA7VY_v6JTX3hoCSbsQAvD_BwE&gclsrc=aw.ds]
*Type 1A ladder - 300 lb. [https://www.menards.com/main/paint/ladders-scaffolding/extension-ladders/keller-reg-type-ia-aluminum-extension-ladder-300-lb-max/4116k/p-1444436668415-c-7977.htm?tid=-7767223863305457693&ipos=4]
=2x6 Hoisting=
*[[Lumber Weight Calculator]] sez 45 lb for 14' 2x6 treated.
*150 lb gets us 3 at a time.
*Type 1A ladder [https://www.menards.com/main/paint/ladders-scaffolding/extension-ladders/keller-reg-kpro-trade-type-ia-fiberglass-extension-ladder-300-lb-max/5124/p-1444436676553-c-7977.htm]


=Industry Standard Video=
=Industry Standard Video=


<html><iframe width="560" height="315" src="https://www.youtube.com/embed/5yBGGIB6dJA" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html>
<html><iframe width="560" height="315" src="https://www.youtube.com/embed/5yBGGIB6dJA" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html>
Starts at $2700 [https://safetyhoistcompany.com/collections/gas-hoists]


=Options=
=Options=

Latest revision as of 18:37, 11 March 2023

Work Doc

edit

Parts

CAD

Part Library

Specifications

  • 2-3 bundles 80 lb each of roofing shingles makes for 240 lb requirement
  • 200-400 lb typ [4]. 400 lb typ [5], 250 lb [6], 500 lb [7]
  • 250 lb ladder attachment [8]
  • Type 1A ladder - 300 lb. [9]

2x6 Hoisting

Industry Standard Video

Starts at $2700 [11]

Options

  • $2.3k - [12]
  • $3.5k - [13]. With wired controller.

DIY

  • Ladder + winch for $100?
  • 2 speed winch, 550 lb at 33 fpm - [14]
  • 2 speed winch, 33 fpm - $120 - [15]
  • Harbor freight winch - 1 ton - [16] - lends itself well to a cordless drill drive by screwing on an adapter.
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