Lintel lift apparatus and method
A horizontal support apparatus and method are provided for use with any structure having a horizontal span, including but not limited to doors, garages, and windows. The horizontal support apparatus may include two support columns, a lintel that is configured to be attached to the support columns, and that includes a vertical flange and a horizontal flange. The apparatus may include two lift bolts coupled to two end portions of the horizontal flange. The two lift bolts may be configured to respectively raise the two end portions of the horizontal flange. The apparatus may include two rotatable lift nuts that, when rotated, raise the lift bolts to engage and raise the two ends of the horizontal flange.
1. A method of supporting an opening in an existing structure, the method comprising:
affixing two support columns to the existing structure;
coupling a lintel comprising a first flange to the two support columns so that a center portion of the first flange substantially abuts against a first surface of the existing structure located adjacent to the opening in the existing structure;
coupling two lift mechanisms to the two support columns; and
moving the two lift mechanisms to respectively engage two apertures respectively located in two end portions of the first flange so that the two end portions of the first flange support the first surface of the existing structure.
2. The method of claim 1 , wherein said coupling the lintel comprises coupling the lintel so that the two end portions of the first flange are not in contact with the first surface of the existing structure.
3. The method of claim 2 , wherein said moving two lift mechanisms comprises the two lift mechanisms respectively engaging the two end portions of the first flange to cause the two end portions to contact the first surface of the existing structure.
4. The method of claim 1 , wherein the lintel comprises a second flange that is disposed at approximately a 90 degree angle with respect to the first flange, and is configured to abut against a second surface of the existing structure.
5. The method of claim 4 , wherein the first flange is a horizontal flange, and the second flange is a vertical flange.
6. The method of claim 5 , wherein the vertical flange is arched so that a center portion of the vertical flange is disposed above two end portions of the vertical flange.
7. The method of claim 1 , wherein the two lift mechanisms each comprise a lift bolt and a lift nut; and
wherein the two lift nuts are disposed within the two support columns, respectively, and are configured to respectively receive the two lift bolts.
8. The method of claim 7 , wherein said moving two lift mechanisms comprises rotating said lift nuts to raise the respective lift bolts, and thereby raise the respective two end portions of the first flange.
9. The method of claim 7 , wherein each lift nut comprises a flange that extends outwardly;
wherein each flange is configured to engage one of said support columns.
10. A support apparatus configured to support an opening in an existing structure, the apparatus comprising:
two support columns configured to be affixed to the existing structure;
a lintel comprising a first flange having a center portion, two end portions, and two apertures respectively located in the two end portions, said lintel configured to be coupled to the two support columns, and configured so that the center portion of the first flange substantially abuts against a first surface of the existing structure located adjacent to the opening in the existing structure;
two lift mechanisms coupled to the two support columns and configured to respectively engage the two apertures respectively located in the two end portions of the first flange so that the two end portions of the first flange support the first surface of the existing structure.
11. The support apparatus of claim 10 , wherein the two end portions of the first flange are configured to not contact the first surface of the existing structure until the two lift mechanisms cause the two end portions of the first flange to support the first surface of the existing structure.
12. The support apparatus of claim 10 , wherein the lintel comprises a second flange that is disposed at approximately a 90 degree angle with respect to the first flange, and is configured to abut against a second surface of the existing structure.
13. The support apparatus of claim 12 , wherein the first flange is a horizontal flange, and the second flange is a vertical flange.
14. The support apparatus of claim 13 , wherein the vertical flange is arched so that a center portion of the vertical flange is disposed above two end portions of the vertical flange.
15. The support apparatus of claim 10 , wherein the two lift mechanisms each comprise a lift bolt and a lift nut; and
wherein the two lift nuts are disposed within the two support columns, respectively, and are configured to respectively receive the two lift bolts.
16. The support apparatus of claim 15 , wherein the lift nuts are configured to rotate to raise the respective lift bolts, and thereby raise the respective two end portions of the first flange.
17. The support apparatus of claim 15 , wherein each lift nut comprises a flange that extends outwardly;
wherein each flange is configured to engage one of said support columns.
18. The support apparatus of claim 15 , further comprising a penetration in the lift bolt, whereby the penetration is configured to receive a member to rotate the bolt.