Automated attachment of solar components
A method may include positioning one or more PV module mounting devices along a length of a structural component. The method may include specifying one or more parameters related to fastening the PV module mounting devices to the structural component, the one or more parameters indicating a spacing between the PV module mounting devices. The method may include fastening, by an automated attachment equipment, the PV module mounting devices to the structural component based on the specified parameters and moving the PV module mounting devices fastened to the structural component to an assembly platform.
1 . A system for automated attachment of solar components to a torque tube of a single-axis solar tracker, the system comprising:
a first attachment device configured to be positioned on a first side of a torque tube; and
a second attachment device configured to be positioned on a second side of the torque tube, wherein:
the first and second attachment devices are configured to move toward and away from the torque tube, and
the first attachment device is configured to couple a first fastening strip to the first side of the torque tube and the second attachment device is configured to couple a second fastening strip to the second side of the torque tube.
2 . The system of claim 1 , further comprising:
a first robotic arm coupled to the first attachment device, the first robotic arm including at least one hinged joint that allows the first attachment device to move toward and away from the torque tube; and
a second robotic arm coupled to the second attachment device, the second robotic arm including at least one hinged joint that allows the second attachment device to move toward and away from the torque tube.
3 . The system of claim 1 , further comprising:
a guiding rail secured to at least one of the first and second attachment devices such that the at least one of the first and second attachment devices is configured to move along the guiding rail toward and away from the torque tube.
4 . The system of claim 3 , wherein the guiding rail is secured to both the first and second attachment devices such that the first and second attachment devices are configured to move toward and away from each other on opposite sides of the torque tube.
5 . The system of claim 3 , further comprising a second guiding rail secured to the first and second attachment devices such that the first and second attachment devices can move along the second guiding rail substantially parallel with the torque tube.
6 . The system of claim 1 , wherein the first and second attachment devices are welders that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via welds.
7 . The system of claim 1 , wherein the first and second attachment devices are first and second fastener installers that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via fasteners.
8 . The system of claim 7 , wherein the first and second fastener installers are drills and the fasteners are screws.
9 . The system of claim 1 , wherein the first and second fastening strips are part of a mounting rail.
10 . A system for automated attachment of solar components to a torque tube of a single-axis solar tracker, the system comprising:
a first attachment device configured to be positioned on a first side of a torque tube;
a second attachment device configured to be positioned on a second side of the torque tube; and
a guiding rail secured to at least one of the first and second attachment devices such that the at least one of the first and second attachment devices is configured to move along the guiding rail toward and away from the torque tube;
wherein, the first attachment device is configured to couple a first fastening strip to the first side of the torque tube and the second attachment device is configured to couple a second fastening strip to the second side of the torque tube.
11 . The system of claim 10 , wherein the guiding rail is secured to both the first and second attachment devices such that the first attachment device is configured to move toward and away from the first side of the torque tube and the second attachment device is configured to move toward and away from the second side of the torque tube.
12 . The system of claim 10 , wherein the first and second attachment devices are welders that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via welds.
13 . The system of claim 10 , wherein the first and second attachment devices are first and second fastener installers that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via fasteners.
14 . The system of claim 13 , wherein the first and second fastener installers are drills and the fasteners are screws.
15 . The system of claim 10 , further comprising a second guiding rail secured to the first and second attachment devices such that the first and second attachment devices can move along the second guiding rail substantially parallel with the torque tube.
16 . The system of claim 10 , wherein the first and second fastening strips are part of a mounting rail.
17 . A system for automated attachment of solar components to a torque tube of a single-axis solar tracker, the system comprising:
a first attachment device configured to be positioned on a first side of a torque tube;
a second attachment device configured to be positioned on a second side of the torque tube;
a first robotic arm connected to the first attachment device, the first robotic arm including at least one hinged joint that allows the first attachment device to move toward and away from the first side of the torque tube; and
a second robotic arm connected to the second attachment device, the second robotic arm including at least one hinged joint that allows the second attachment device to move toward and away from the second side of the torque tube;
wherein the first attachment device is configured to couple a first fastening strip to the first side of the torque tube and the second attachment device is configured to couple a second fastening strip to the second side of the torque tube.
18 . The system of claim 17 , wherein the first and second attachment devices are welders that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via welds.
19 . The system of claim 17 , wherein the first and second attachment devices are first and second fastener installers that are configured to couple the first and second fastening strips to the first and second sides of the torque tube via fasteners.
20 . The system of claim 17 , wherein the first and second fastening strips are part of a mounting rail.