Patent ID: 8209830
Filing Date: 2012-07-03
Classification: B23B,B25B,B25F,Y10T

Abstract:
1. A dual drill and anchoring device, said device comprising: (a) a first shaft having a first end and a second end, the first end is adapted for engaging with a chuck of an electric drill, the second end is for securing a drill bit thereto; (b) a first bevel gear locked and disposed on the first shaft; (c) a second shaft having a first end and a second end, the first end of the second shaft comprises a geared shaft end, wherein the geared shaft end is formed with grooves running along the length of the second shaft, the second shaft is positioned at about a 90 degrees angle from the first shaft; (d) a second bevel gear slidably disposed on the second shaft, the second bevel gear has a geared internal ring, when the second bevel is pushed towards the first end of the second shaft by a gear engage bar the geared internal ring of the second bevel snugly engages with the geared shaft end such that the rotation of the first shaft about its axis along its length can be translated to a rotation of the second shaft about its axis along its length; (e) a first ram comprising a housing with a first ram base fixedly attached to the second shaft, the first ram further comprising a first ram protrusion with a first ram channel disposed therein, the first ram channel fluidly connects an opening of the first ram protrusion to a chamber within the first ram housing; (f) an anchor rod disposed within the first ram channel, the anchor rod comprising a first end and a second end, a clutch plate secured to the end of the first end of anchor rod, the clutch plate compresses against the base of the first ram base, (g) a ram engage nut with an interior threading sized to engage a threading disposed on the outside of the first ram protrusion; (h) an anchor ram comprising a base and a wall extending towards the first ram protrusion, the wall forms a well sized to accommodate the first ram protrusion, the anchor ram further comprising an anchor ram protrusion that protrudes in the direction away from the first ram; (i) a generally T-shaped housing having a top portion and a vertical portion, the first shaft is disposed within the top portion and the second shaft is disposed within the vertical portion, the vertical portion of the housing comprises an anchor end where there is an aperture disposed on the anchor end and the aperture is sized to allow the anchor protrusion to exit; (j) a ram groove disposed along the length of the vertical portion of the housing to guide the ram engage nut and the anchor ram, wherein the ram engage nut and the anchor ram each has indentations to accommodate the grooves; (k) a nut engage spring disposed between the ram engage nut and the anchor ram; and (l) an anchor ram spring disposed between the anchor ram and the anchor end of the housing.