Electronics, Audio, and Video All Audio, Video, Alarms, and all other electronics

Box strength?

Thread Tools
 
Search this Thread
 
Old Sep 19, 2007 | 12:04 AM
  #1  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
Box strength?

So I'm looking at building a box, and need to be able to set stuff on it, possibly up to about 350 lbs or to say safe, 400 lbs. Would a 1" plexi box be strong enough? Or what about a 1" MDF box? Thanks for any input. (any other material would be ok with me too, but I need to be able to finish it nicely. (I would really like to use Plexi/Lexan though.
Reply
Old Sep 19, 2007 | 11:11 AM
  #2  
cobaltguy88's Avatar
Senior Member
 
Joined: 09-17-07
Posts: 2,078
Likes: 0
From: PHOENIX
MDF is the most common used material... mines made from MDF and its holding up nicely. 1" MDF should be good...
Reply
Old Sep 19, 2007 | 12:21 PM
  #3  
SuperEco06's Avatar
Member
 
Joined: 09-23-06
Posts: 299
Likes: 0
From: Connecticut
400lbs is a bit of weight, but if the box is braced properly shouldn't be an issue with mdf
Reply
Old Sep 20, 2007 | 03:40 AM
  #4  
EmperorJJ1's Avatar
Senior Member
iTrader: (5)
 
Joined: 09-03-06
Posts: 19,376
Likes: 32
From: OR
ya its going to depend on the box itself and how braced it is...
Reply
Old Sep 21, 2007 | 01:57 AM
  #5  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
I'll have to work on the design then, I'll put up a layout when I get it designed...
1" plexi for most of it.
Reply
Old Sep 21, 2007 | 09:33 AM
  #6  
MTXSS's Avatar
New Member
 
Joined: 09-19-07
Posts: 83
Likes: 0
From: Arizona
What kind of subs are you using? 1' MDF and also reinforce it internally to.. Like make a ring around the magnet in so it will give it better support.
Reply
Old Sep 21, 2007 | 09:46 AM
  #7  
subiestyl's Avatar
Senior Member
 
Joined: 04-26-07
Posts: 825
Likes: 0
From: N/A
what are you putting in your trunk thats going to weigh that much? 1" with proper bracing will be fine for that though
Reply
Old Sep 21, 2007 | 06:39 PM
  #8  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
I'm going to be making a box for an extended Cab pickup truck, and need to be able to put atleast one person back there (maybe 2 if the g/f and I want to have some fun) otherwise one person and some gear could = about 300 lbs.
Reply
Old Sep 21, 2007 | 06:50 PM
  #9  
subiestyl's Avatar
Senior Member
 
Joined: 04-26-07
Posts: 825
Likes: 0
From: N/A
ya youll be fine then with 1" even 3/4" and proper bracing
Reply
Old Sep 21, 2007 | 11:34 PM
  #10  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
Thanks, now I just have to talk the Plexiglass Guy in the family to do some bending for me...
Reply
Old Sep 22, 2007 | 09:45 PM
  #11  
EmperorJJ1's Avatar
Senior Member
iTrader: (5)
 
Joined: 09-03-06
Posts: 19,376
Likes: 32
From: OR
you got a plexiglass guy?
Reply
Old Sep 22, 2007 | 10:08 PM
  #12  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
The g/f's family is into all kinds of cool stuff. Her dad does screen printing and vinyl, her grandma does sewing, embroidery, etc...Her uncle owns a plastics company that does alot of Plexi work for companys like Walgreens and stuff (the plexi display things for cards, and the clear bins...)

My mom Air brushes/ is an artist, and my dad is a all around handyman who in his younger days did full size Van conversions, and my best friend is a Mechanic...I did electrical wireing for street lighting controlers and such for a few years. (the boxes on the side of the road that make the street lights go on, all the park lighting controls, and a bunch of other cool wireing stuff.)

So I'm in a unique position to do some cool things, I just have to find the money and the Bowling alley isn't giving it to me...lol
Reply
Old Sep 22, 2007 | 10:32 PM
  #13  
EmperorJJ1's Avatar
Senior Member
iTrader: (5)
 
Joined: 09-03-06
Posts: 19,376
Likes: 32
From: OR
damn i bet you would have a better time adding an alt on then i am... oh hey since you know all about wiring and all that do you have any idea how to get off the connector on the door jam? i need to run some wire to my doors and that thing put me back so bad

oh hey forgot to ask my original question... does this mean your getting a box made completely out of plexi? sorta like a gately audio type thing?

Last edited by EmperorJJ1; Sep 22, 2007 at 10:32 PM. Reason: Automerged Doublepost
Reply
Old Sep 22, 2007 | 10:36 PM
  #14  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
it was a little tricky, you have to squeze and push on a plastic piece at the same time to pop it out of the door, first thing I did was get the boot back from it, then go up the inside of the dash and pop it out.. I'll get you pics of what it looks like (and probably what you'll need to do, although in the yellow car I was able to run speaker wires around the plug.)





Yeah, something like that, but nothing extremely fancy. A single down firing 12" sub in 1" thick plexi box with 2 cubes of airspace (sealed) for my RF Power DVC amd then some shelves for 2 amps and a piece that fits across the top that looks like a recliner (kindof flat and then angles up) that I am going to make a pad for out of 3" memory foam and have it wrapped in something nice with a Bowtie Logo on it.
Reply
Old Sep 22, 2007 | 11:14 PM
  #15  
EmperorJJ1's Avatar
Senior Member
iTrader: (5)
 
Joined: 09-03-06
Posts: 19,376
Likes: 32
From: OR
k so i have to squeeze/pull on that off white lookign thing? thats what i was thinking originally but i was unsure
Reply
Old Sep 22, 2007 | 11:19 PM
  #16  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
I think I reached in through the interior and squezed the thin ends and wiggled till it poped out, but I might have had to swivel the white part down first. it actually swings (from the inside towards the outside of the car)
Reply
Old Sep 23, 2007 | 10:34 PM
  #17  
SuperEco06's Avatar
Member
 
Joined: 09-23-06
Posts: 299
Likes: 0
From: Connecticut
silly molex plugs, having the same problem with the build in a colorado im working on...
Reply
Old Sep 24, 2007 | 01:28 AM
  #18  
SS SCHGD's Avatar
Thread Starter
Senior Member
 
Joined: 05-10-05
Posts: 2,250
Likes: 0
From: Dekalb, IL
once you figure it out, it's like, oh that was easy...
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ineedacobaltss
Parts
16
Nov 7, 2015 02:25 PM
hacadacalopolis
Parts
8
Oct 28, 2015 06:09 PM
dennis69
Appearance
9
Oct 20, 2015 04:49 PM
cw383
2.0L LNF Performance Tech
12
Sep 30, 2015 12:41 AM
c_m_shooter
South Central
3
Sep 27, 2015 04:40 PM




All times are GMT -4. The time now is 03:54 PM.