Patent ID: 9586239
Date: 2017-03-07
CPC Classifications: B05B,B08B,B62B

Claim:
1. A three-wheel mobile frame comprising a main spar, a front wheel assembly, a main wheel assembly, and a spray wand cradle; wherein said main spar comprises as first segment and a second segment and wherein said front wheel assembly comprises a single wheel wherein said single wheel turns on a pivot freely through a 360 degree horizontal plane and rolls freely in a 360 degree vertical plane, and further wherein said front wheel assembly is secured to the first end of said first segment of said main spar; and wherein, said main wheel assembly comprises a pair of wheels, wherein each member of said pair of wheels comprises an axle mounting bushing and the members of said pair of wheels share a common axle; said main wheel assembly further comprises a leg connector element with a first end and a second end and further comprises a first leg and a second leg, wherein each of said first leg and said second leg comprises a first end and a second end, wherein said second end of said first leg and said second leg are physically firmly attached to said leg connector element and wherein said leg connector element is physically secured said first segment of said main spar; and further, wherein said first leg and said second leg are connected individually to said main spar by individual, S-shaped, removable wheel mounting supports, and said axle said main axle is functionally positioned in the lower half of each of said first and second legs; finally, said spray wand cradle comprises at least a pair of U-shaped clamp elements wherein each U-shaped clamp element at its base comprises an adjustable connector whereby each U-shaped clamp element is adjustably connected to said main spar; the width of said U-shaped connector element varies and adapted to the specific diameter a given spray wand; a release closure secures said spray wand in each U-shaped, adjustable connector, and at least one U-shaped adjustable, connectors is attached to the first and to the second sections of said main spar.