Doorsill
A doorsill for forming the bottom of an entryway. The doorsill has a substrate to be disposed above a subfloor and a lifter provided on the substrate capable of extending from a bottom of the substrate. The lifter is adjustable to change the orientation or position of the bottom relative to the subfloor.
1. A doorsill for forming a bottom of an entryway, comprising:
a substrate to be disposed above a subfloor;
a sill deck removably disposed on the substrate; and
a lifter provided on the substrate capable of extending from a bottom of the substrate,
wherein the lifter is adjustable to change an orientation or position of the bottom of the substrate relative to the subfloor, and adjustment of at least a portion of the lifter requires the sill deck to be removed from the substrate,
wherein the lifter comprises two or more jacks independently adjustable with respect to the bottom of the substrate,
wherein each jack comprises:
a pad; and
at least one adjustment screw connecting the pad to the substrate, wherein rotating the adjustment screw extends or retracts the pad with respect to the bottom of the substrate.
2. The doorsill of claim 1 , wherein the substrate comprises integral anchor points for positioning fasteners that attach the substrate to the subfloor.
3. The doorsill of claim 1 , wherein each jack comprises a pair of adjustment screws, with one screw corresponding with each end of the pad.
4. The doorsill of claim 1 , wherein the bottom of the substrate comprises recesses configured to fully receive each pad in a fully retracted position.
5. The doorsill of claim 1 , further comprising:
at least one indicator attached to the substrate to indicate when the doorsill is in a level position.
6. The doorsill of claim 5 , wherein the at least one indicator is a bullseye bubble level.
7. The doorsill of claim 5 , wherein the at least one indicator is removably attached to the substrate by one or more resilient fins integrated with the substrate.
8. The doorsill of claim 5 , wherein the at least one indicator is hidden from view when the sill deck is positioned over the substrate.
9. A doorsill, comprising:
a substrate to be disposed above a subfloor; and
a lifter provided on the substrate to change an orientation or position of a bottom of the substrate relative to the subfloor, wherein the lifter comprises:
at least two pairs of adjustment screws, each adjustment screw independently adjustable with respect to the bottom of the substrate,
wherein the adjustment screws of each pair are arranged along a first direction relative to one another, and the pairs of adjustment screws are arranged along a second direction relative to one another,
wherein the first direction is substantially perpendicular to the second direction such that the lifter is capable of adjusting both a tilt and a pitch of the substrate.
10. The doorsill of claim 9 , further comprising:
an upwardly open channel at least partially defined by the substrate; and
a threshold cap removably disposed at least partially within the upwardly open channel,
wherein the threshold cap prevents rotation of at least some of the at least two pairs of adjustment screws when the threshold cap is positioned within the upwardly open channel, and removing the threshold cap provides access to the at least some of the at least two pairs of adjustment screws to allow for rotation thereof.
11. The doorsill of claim 9 , further comprising a sill deck removably disposed on the substrate, and adjustment of at least a portion of the lifter requires the sill deck to be removed from the substrate.
12. The doorsill of claim 9 , wherein the substrate comprises integral anchor points for positioning fasteners that attach the substrate to the subfloor.
13. The doorsill of claim 9 , further comprising at least one pad attached to the at least two pairs of adjustment screws.
14. The doorsill of claim 13 , wherein the bottom of the substrate comprises at least one recess configured to fully receive the at least one pad in a fully retracted position.
15. The doorsill of claim 9 , further comprising:
at least one indicator attached to the substrate to indicate when the doorsill is in a level position.
16. The doorsill of claim 15 , wherein the at least one indicator is a bullseye bubble level.
17. The doorsill of claim 15 , wherein the at least one indicator is removably attached to the substrate by one or more resilient fins integrated with the substrate.
18. The doorsill of claim 15 , wherein the at least one indicator is hidden from view when a sill deck is positioned over the substrate.