Make a Ladder Easier to Move
Intro: Make a Ladder Easier to Move
I added a wheel truck to a 15 foot extension ladder so one person can move it easily with one hand to the place where it will be used.
Materials
Materials
- Two 6 inch lawnmower wheels
- 3/8 inch concrete reinforcement bar
- 6 hex head bolts 1/2 inch x 2 1/2 inches with hex nuts
- 2 cotter keys 1 1/2 inch long
- 4 lockwashers 1/2 inch in diameter
- 4 squares of steel 3/16 inch thick measuring 1 3/4 inch x 1 3/4 inch
- Electric drill and bits
- Hacksaw
- Welder
- Tape measure
- Wrench
- Grinder
STEP 1: Dimensions
My wheel trucks form a triangle. The ladder rungs are 12 inches apart on center. That forms one leg of the triangle. The other legs are 11 inches and 11 3/4 inches center to center. It does not matter much which leg is 11 inches and which is 11 3/4 inches.
STEP 2: The Beginning
Cut two pieces of 3/8 inch concrete reinforcement bar a little longer than their respective sides of the triangle mentioned in step 1. Weld them to the sides of one of the hex head bolts as shown. I welded on the wheel side of the bolt, too. Do this fitting and welding again for the other wheel truck. Remember that the wheel trucks will be mirror images of each other so the wheels are on the same axis when finished.
In the photo you see the wheel trucks assembled. When I did the welding, I simply set a hex bolt on a flat surface, head down. I laid the reinforcement bar next to the hex head and welded.
In the photo you see the wheel trucks assembled. When I did the welding, I simply set a hex bolt on a flat surface, head down. I laid the reinforcement bar next to the hex head and welded.
STEP 3: Square Pieces
Make four squares of steel at least 3/16 inch thick and 1 3/4 inches x 1 3/4 inches. Drill a 1/2 inch hole in the center of each steel square.
Notice that I welded a short piece of reinforcement bar to one side of each square and welded the reinforcement bar pieces that form the legs of the triangle to the spacers. The spacers are to make a way over any lip on the ladder rails.
Notice that I welded a short piece of reinforcement bar to one side of each square and welded the reinforcement bar pieces that form the legs of the triangle to the spacers. The spacers are to make a way over any lip on the ladder rails.
STEP 4: Attachment Rods
Redi-Bolt (continuously threaded rod) is expensive. I cut the heads from four 2 1/2 inch bolts and welded them to pieces of 3/8 inch concrete reinforcement bar. The total length of each of the two attachment rods is 20 1/2 inches. That means 15 inches of concrete reinforcement bar is needed for each attachment rod.
Before welding I chamfered the ends of the reinforcement bars and the bolts. When finished welding I ground the area of the weld so the ends would fit through the 1/2 inch holes.
Slip the attachment rods through the two welded wheel truck assemblies. I used the third and fourth rungs from the bottom of the ladder. Add nuts and lockwashers. Tighten firmly.
Before welding I chamfered the ends of the reinforcement bars and the bolts. When finished welding I ground the area of the weld so the ends would fit through the 1/2 inch holes.
Slip the attachment rods through the two welded wheel truck assemblies. I used the third and fourth rungs from the bottom of the ladder. Add nuts and lockwashers. Tighten firmly.
STEP 5: Attach the Wheels
I slipped the wheels onto their axle bolts and gently snugged the hex nut up to the wheel bearings. Then I drilled a hole through the nut and the bolt axle for a cotter pin.
STEP 6: Use
Just pick up the end of the ladder opposite the wheel trucks and walk while dragging the ladder behind you. Set it up against the building as you normally would.
STEP 7: No Interference
The wheel trucks do not interfere with normal use of the ladder.
STEP 8: Storage
To store hang the ladder on wall hooks as you normally would. The wheel trucks are really not in anyone's way.
34 Comments
wynelle 11 years ago
I'll sure feel better protecting those treaded feet from wearing down from the first 2-3 feet of dragging required to get it out of its storage space. Thanks Phil!
Phil B 7 years ago
Thank you. I hope it worked out. I try to respond to comments in a timely way, but somehow miss notice on some of them.
godson1952 8 years ago
Very good idea,But I know it is harder to do thing we get older so it is nice to see something that give us a helping hand.thanks ;-)
Phil B 8 years ago
Topcat2021 11 years ago
Your post got picked up on Lifehacker.com. I like the idea but for now I'm still able to carry the ladder top of shoulder style like the telephone workers do, so I'll keep this idea filed for later use if it should arise.
Keep up the good work.
Dan
iceng 11 years ago
Please let me know if I should give more credit
A
Phil B 11 years ago
iceng 11 years ago
Only the pic of my levitation in not retouched using a magic means.
Getting the 36 pounds dynamite to sit still was almost impossible.
There I used a single inverted pin jack stand and edited the pic.
rimar2000 11 years ago
pfred2 11 years ago
Phil B 11 years ago
pfred2 11 years ago
iceng 11 years ago
I had to use this ladder to clear branches for my giant box camera
for last week's sun eclipse.
Don't plan to move it until after Venus goes by June 5th but then those wheels sure look like the way to go for me.
A
Phil B 11 years ago
iceng 11 years ago
Iv never been in this position before.
What are the rules on asking you permission to post my copy of your Ladder easier to move ible ?
I would certainly give ample credit to your inventive skill
This was a first project that I made without ever leaving my workshop,
all the materials were at hand :)
A really handy used it again tonight...
Anyway, if you say NO then I will not post. . . A
pfred2 11 years ago
A parts list for you:
http://www.strangecosmos.com/images/content/176701.jpg
iceng 11 years ago
you know how some people can't step on the crack in a side walk.
Well I can't do clutches ! I'm a really sick EE welder...
Phil B 11 years ago
I once got upset with someone who took something I wrote that was several pages long, reprinted it word for word, and let everyone think it was all his. You are not doing that at all. Go for it with my blessing.
pfred2 11 years ago
pfred2 11 years ago
Leave that ladder up and the neighbors are going to think that you eloped!
All that Sun gazing you're doing explains a couple things.