Solar tracking system support devices
A support device may include a body that includes a surface. The surface may be configured to physically engage with at least a first surface section of a torque tube. In addition, at least a second surface section of the torque tube may be configured to engage with a surface of an attachment structure. The body and the attachment structure may together define an aperture configured to receive the torque tube.
1. A support device comprising:
a body comprising:
a first surface configured to physically engage with at least a first surface section of a torque tube, wherein at least a second surface section of the torque tube is configured to engage with a top surface of an attachment structure; and
a second surface configured to engage with the top surface of the attachment structure to resist movement of the support device relative to the attachment structure, wherein the body and the attachment structure together define an aperture configured to receive the torque tube.
2. The support device of claim 1 , wherein the attachment structure comprises a tube clamp, the support device further comprising:
a first flange mechanically coupled to the body, the first flange:
defining a first opening that is sized and shaped to receive a first portion of the tube clamp;
defining a third opening that is sized and shaped to receive a second portion of the tube clamp;
a second flange mechanically coupled to the body, the second flange:
defining a second opening that is sized and shaped to receive the first portion of the tube clamp, the second opening being coaxial with the first opening, the first opening and the second opening being configured to receive the first portion of the tube clamp to resist movement of the support device relative to the first portion of the tube clamp; and
defining a fourth opening that is sized and shaped to receive the second portion of the tube clamp, the fourth opening being coaxial with the third opening, the third opening and the fourth opening being configured to receive the second portion of the tube clamp to:
resist movement of the support device relative to the second portion of the tube clamp; and
resist rotation of the support device relative to the first portion of the tube clamp and relative to the second portion of the tube clamp.
3. The support device of claim 1 , wherein:
the attachment structure comprises a support bracket comprising the top surface and the second surface of the body is configured to engage with the
top surface of the support bracket.
4. The support device of claim 2 , wherein:
the first flange extends away from the body on a first plane;
the second flange extends away from the body on a second plane; and
the second plane is parallel to the first plane.
5. The support device of claim 1 , wherein the first surface of the body is configured to physically engage with at least the first surface section of the torque tube to provide support of the torque tube to resist deformation of the torque tube during loading events.
6. The support device of claim 1 , wherein:
the attachment structure comprises a tube clamp and a support bracket, the support bracket comprising the top surface; and
the surface of the body is on a plane that is forty-five degrees offset from the top surface of the support bracket and negative forty-five degrees offset from a longitudinal axis of a corresponding portion of the tube clamp.
7. The support device of claim 1 , wherein the support device comprises a unibody device comprising a metal material, a steel material, an aluminum material, a plastic material, or a high-density polyethylene material.
8. The support device of claim 1 , wherein the body comprises a first body and the support device further comprises
a second body comprising a surface configured to physically engage with at least a third surface section of the torque tube to further define the aperture configured to receive the torque tube; and
an attachment member mechanically coupled to the first body and the second body, the attachment member configured to physically engage with at least a fourth surface section of the torque tube to further define the aperture configured to receive the torque tube.
9. The support device of claim 8 , wherein the attachment member, the first body, and the second body form a unibody device.
10. A system comprising:
an attachment structure comprising:
a support bracket configured to operably interface with a torque tube; and
a tube clamp configured to operably interface with the support bracket and the torque tube; and
a support device configured to be physically positioned between the tube clamp, the torque tube, and the support bracket, wherein:
the torque tube comprises a plurality of surfaces; and
the tube clamp, the support bracket, and the support device are configured to physically engage with the plurality of surfaces to resist rotation of the torque tube relative to the tube clamp, the support bracket, and the support device.
11. The system of claim 10 , wherein:
the support device comprises a first support device;
the system further comprises a second support device configured to be physically positioned between the tube clamp, the torque tube, and the support bracket; and
the tube clamp, the support bracket, the first support device, and the second support device are configured to physically engage with the plurality of surfaces to resist rotation of the torque tube relative to the tube clamp, the support bracket, the first support device, and the second support device.
12. The system of claim 11 , wherein the first support device is mechanically coupled to the second support device via an attachment member to form a unibody device comprising the first support device, the second support device, and the attachment member.
13. The system of claim 10 , wherein the support device comprises a first surface configured to physically engage with a first surface of the torque tube.
14. The system of claim 13 , wherein the first surface is on a first plane that is forty-five degrees offset from a top surface of the support bracket and negative forty-five degrees offset from a longitudinal axis of a corresponding portion of the tube clamp.
15. The system of claim 13 , wherein:
the tube clamp comprises an interior surface configured to physically engage with a second surface of the torque tube; and
the support bracket comprises a top surface configured to physically engage with a third surface of the torque tube.
16. The system of claim 15 , wherein the first surface, the top surface, and the interior surface mate flush with the plurality of surfaces of the torque tube.
17. The system of claim 10 , wherein the support device is sized and shaped to address non-engaged surfaces between the torque tube and the attachment structure.
18. The system of claim 10 , wherein:
the support device defines a first opening and a second opening, the first opening being coaxial with the second opening; and
the first opening and the second opening being configured to receive a first portion of the tube clamp.
19. The system of claim 10 , wherein the tube clamp, the support bracket, and the support device are configured to support the torque tube to resist deformation of the torque tube during loading events.
20. The system of claim 10 , wherein the tube clamp, the support bracket, and the support device are configured to distribute a load due to rotation of the torque tube.