초록 ▼

A single post adjustable support device to provide interval support to a drain piping system where the piping is required to be suspended above a roof surface at continually changing elevations due to the need to have the piping system maintain a continual and gradual slope, compensating for un-regu

A single post adjustable support device to provide interval support to a drain piping system where the piping is required to be suspended above a roof surface at continually changing elevations due to the need to have the piping system maintain a continual and gradual slope, compensating for un-regular surface conditions of the roof surface.

대표청구항 ▼

1. A single post adjustable support device to support a piping system on a roof comprising: a support base comprising; a flat lower member having a top surface and a bottom surface, an elongated truncated cone of a selected length and having a base and a top portion, said base integrally forme

1. A single post adjustable support device to support a piping system on a roof comprising: a support base comprising; a flat lower member having a top surface and a bottom surface, an elongated truncated cone of a selected length and having a base and a top portion, said base integrally formed with and extending perpendicular from said top surface of said flat lower member, said truncated cone further defining an aperture extending through said truncated cone from said top portion to said base, and a plurality of reinforcement flanges integrally formed with said flat lower member and said truncated cone and extending between said top surface of said flat lower member and said elongated truncated cone; a resilient pad attached to said bottom surface of said flat lower member; a clamp adapted to be fixedly secured around a pipe and having a top portion and a bottom portion; a single adjusting apparatus comprising; a single elongated threaded rod having a length substantially equal to said selected length of said elongated cone, and said threads extending between a first end and a second end, said first end attached to said bottom portion of said clamp; and a threaded insert for receiving said threads of said elongated threaded rod, said threaded insert fixedly secured in said aperture at said top portion of said elongated truncated cone such that rotation between said elongated rod and said threaded insert changes the distance between said clamp and said support base, so that such said distance between said clamp and said support base can be changed while said clamp is fixedly secured around said pipe. 2. The adjustable support device of claim 1 wherein said resilient pad is made of neoprene. 3. The adjustable support device of claim 1 wherein said top and bottom portions of said clamp are formed of metal and further comprising at least one fastening device for joining said top and bottom portions of said clamp. 4. The adjustable support device of claim 3 wherein said top and bottom portions of said clamp are made of stainless steel. 5. The adjustable support device of claim 3 further comprising a resilient member located between said clamp and said pipe. 6. The adjustable support device of claim 5 wherein said resilient member is made of neoprene. 7. The adjustable support device of claim 1 wherein said integrally formed support base is made by injection molded plastic. 8. The adjustable support device of claim 1 wherein said elongated rod is made of stainless steel.