ADVANCED STANDING SEAM ROOF PANEL BRACKET

• US 20130313043A1
• Filed: 05/20/2013
• Published: 11/28/2013
• Est. Priority Date: 01/30/2010
• Status: Active Grant

• Current Assignee: Mario Lallier
• Original Assignee: Mario Lallier
• Inventors: Lallier, Mario
• Granted Patent: US 9,187,914 B2
• Time in Patent Office: Days
• US Class Current: 182/45
• CPC Class Codes: E04G 21/3285 fastened to standing seams of the roof covering
• CPC Class Codes: E04G 3/265 with means to adapt it to a variable pitch of the roof
• CPC Class Codes: E04G 5/041 for fastening scaffolds on roof frameworks or on roofs
• CPC Class Codes: F24S 25/615 for fixing to protruding parts of buildings, e.g. to corrugations or to standing seams

Abstract

A roofing bracket is configured to securely and removeably attach to a standing seam of a roofing panel. The roofing bracket has a first section and a plurality of second sections, each section having a base that defines a top and bottom face. A pressure clamping device extends between the first section and each of the plurality of second sections. A plank support system is selectively mountable onto the first section and configured to receive and retain a plank therein. The plank support system defines a plank support face and an angle lift mechanism configured to place a plank in a substantially horizontal position. A clamping adjustment mechanism is mounted onto each of the plurality of second sections and is configured to apply a torque to the first section and each of the second sections.

Claims

1. A roofing bracket configured to securely and removeably attach to a standing seam of a roofing panel, the roofing bracket comprising:

a first section having a first section base, the first section base defining a first section base top face and a first section base bottom face;

a plurality of second sections, each of the plurality of second sections having a second section base, each second section base defining a second section base top face and a second section base bottom face;

a pressure clamping device extending between the first section and each of the plurality of second sections configured to draw together and retain the first section and the respective second section on opposite sides of the standing seam;

a plank support system selectively mountable onto the first section and configured to receive and retain a plank therein, the plank support system having a plank support face and an angle lift mechanism, the angle lift mechanism configured to place the plank in a substantially horizontal position; and

a clamping adjustment mechanism mounted onto each of the plurality of second sections and configured to apply a torque to the first section and the second section to further draw together the first and second section.

2. The roofing bracket of claim 1 wherein an angle between the first section base and the plank support face is in the range of about 15°

to about 75°

.

3. The roofing bracket of claim 1 wherein an angle between the first section base and the plank support face is in the range of about 30°

to about 60°

.

4. The roofing bracket of claim 1 wherein an angle between the first section base and the plank support face is in the range of about 45°

.

5. The roofing bracket of claim 1 wherein the clamping adjustment mechanism applies a torque to the first section and the second section in the range between about 20 and about 50 lbs. of torque per square foot.

6. The roofing bracket of claim 1, the pressure clamping device further comprising a locking tab configured to releasable secure the pressure clamping device in a locked configuration.

7. The roofing bracket of claim 6, the locking tab comprising:

a locking flange;

a locking clasp mounted to the pressure clamping device, the locking clasp defining at least one slot and at least one keyway; and

a locking link received within the at least one slot defined in the locking clasp, the locking link defining at least one flange extending therefrom, the at least one flange received within the at least one keyway defined in the locking clasp and defining a pivot point at a point of contact of the at least one flange with the at least one keyway, the locking link further defining a hook extending therefrom toward the first section base configured to engage a structural member of the pressure clamping device.

8. The roofing bracket of claim 6, the locking tab further comprising a spring extending between the locking clasp and the locking link.

9. The roofing bracket of claim 1 further comprising a handle assembly mounted to the plank support system.

10. The roofing bracket of claim 1, the selectively mountable plank support system further comprising:

a first lower base section fixedly mounted onto the first section; and

a second lower base section selectively mounted onto the first lower base section.

11. The roofing bracket of claim 1 wherein a profile of a first opposite side of the standing seam is non-parallel with a profile of a second opposite side of the standing seam, the bracket further comprising at least one standing seam profile adapter mounted to at least one of the first section base bottom face and each of the plurality of second base bottom faces, the adapter having a surface configured to engage the profile of the first opposite side of the standing seam.

12. The roofing bracket of claim 1 wherein a profile of a first and second opposite side of the standing seam do not extend substantially vertical, the bracket further comprising:

at least one first standing seam profile adapter mounted to at least one of the first section base bottom face and each of the plurality of second base bottom faces, the first adapter having a surface configured to engage the profile of the first opposite side of the standing seam; and

at least one second standing seam profile adapter mounted to the other of the first section base bottom face and each of the plurality of second base bottom faces, the second adapter having a surface configured to engage the profile of the second opposite side of the standing seam.

13. A method for providing a substantially horizontal platform on an inclined roof, the method comprising:

providing at least two roofing brackets, each roofing bracket having a first section, a plurality of second sections, a pressure clamping device extending between the first section and each of the plurality of second sections, a plank support system selectively mountable onto the first section and having a plank support face and an angle lift mechanism, a clamping adjustment mechanism mounted onto each of the plurality of second sections;

mounting each roofing bracket to a standing seam of a roofing panel installed on an inclined roof in a substantially horizontal orientation therebetween, the first section and the a plurality of second sections are positioned adjacent to and on opposite sides of the standing seam;

mounting a plank to the plank support system of each roofing bracket;

engaging each angle lift mechanism such that an angle between a top face of the first section and the plank support face of each roofing bracket is in the range of about 15°

to about 75°

; and

adjusting the clamping adjustment mechanism of each of the plurality of second sections to apply a torque to the first section and the respective second sections of each roofing bracket.

14. The method for providing a substantially horizontal platform on an inclined roof of claim 13 further comprising engaging each angle lift mechanism such that the angle between the top face of the first section and the plank support face of each roofing bracket is in the range of about 30°

to about 60°

.

15. The method for providing a substantially horizontal platform on an inclined roof of claim 13 further comprising engaging each angle lift mechanism such that the angle between the top face of the first section and the plank support face of each roofing bracket is in the range of about 45°

.

16. The method for providing a substantially horizontal platform on an inclined roof of claim 13 further comprising adjusting the clamping adjustment mechanism of each of the plurality of second sections to apply a torque to the first section and the respective second sections of each roofing bracket in the range between about 20 and about 50 lbs. of torque per square foot.

17. The method for providing a substantially horizontal platform on an inclined roof of claim 13 wherein a profile of a first opposite side of the standing seam is non-parallel with a profile of a second opposite side of the standing seam, the method further comprising:

providing at least one standing seam profile adapter for each roofing bracket, the adapter having a surface configured to engage the profile of the first opposite side of the standing seam; and

mounting the profile adapter to at least one of the first section and each of the plurality of second sections that engages the profile of the first opposite side of the standing seam.

18. The method for providing a substantially horizontal platform on an inclined roof of claim 13 wherein a profile of a first opposite side of the standing seam and a profile of a second opposite side of the standing seam do not extend substantially vertical, the method further comprising:

providing at least one first standing seam profile adapter mounted to at least one of the first section base bottom face and each of the plurality of second base bottom faces, the first adapter having a surface configured to engage the profile of the first opposite side of the standing seam;

providing at least one second standing seam profile adapter mounted to the other of the first section base bottom face and each of the plurality of second base bottom faces, the second adapter having a surface configured to engage the profile of the second opposite side of the standing seam;

mounting the at least one first profile adapter to at least one of the first section and each of the plurality of second sections that engages the profile of the first opposite side of the standing seam; and

mounting the at least one second profile adapter to at least one of the first section and each of the plurality of second sections that engages the profile of the second opposite side of the standing seam.

19. The method for providing a substantially horizontal platform on an inclined roof of claim 13, wherein providing at least two roofing brackets, each roofing bracket having a plank support system, further comprises:

providing a first lower base section fixedly mounted onto the first section of each roofing bracket; and

providing a second lower base section and selectively mounting the second lower base section onto the first lower base section.