Patent ID: 7717278

Claim:
A tool suspension device comprising a base bracket having a baseboard having a front surface; and a rail bracket being formed on the front surface of the baseboard and having an inner rail being formed on the front surface of the baseboard and having two rail panels being transversely formed on the front surface of the baseboard and being parallel each other, and each rail panel having an inner surface facing to the inner surface of the other rail panel; an outer surface; and a sliding groove being formed on the inner surface of the rail panel; and an outer rail being formed on the front surface of the baseboard; multiple clamping elements being mounted slidably on the rail bracket of the base bracket and each clamping element having two clamps in pairs and each clamp being mounted slidably on the outer rail of the rail bracket and having a proximal end; two hooks being formed on the proximal end of the clamp and being mounted slidably in the outer rail of the rail bracket; and an arm being formed on and protruding out from the hooks and having a side surface; a distal end; a jaw recess being formed in the side surface of the arm; and a mounting hole being formed through the arm of the clamp and communicating with the sliding grooves of the inner rail in the rail bracket; and multiple sliding elements being mounted slidably in the rail bracket of the base bracket and being connected to the clamping elements, and each sliding element having two sliding plates being respectively mounted in the sliding grooves of the inner rail of the rail bracket and each sliding plate having a connecting hole being formed through the sliding plate and aligning with the mounting hole of a corresponding clamp; and two adjusting bolts being mounted in and extended through the mounting holes of corresponding clamps and being respectively connected to the sliding plates, and each adjusting bolt having an inner end being extended through the mounting hole of a corresponding clamp; and an outer end being extended out of the distal end of the arm of the corresponding clamp.