A coupling system for use with a solar tracker includes a support flange, a swivel flange rotatably supported on the support flange, an articulation joint interposed between each of the support flange and the swivel flange and rotatably supported by each of the support flange and the swivel flange, wherein opposed first and second end portions of the articulation joint are configured to be operably coupled to a respective first and second torque tube, and at least one locking fastener selectively coupled to a portion of the support flange and a portion of the swivel flange, the at least one locking fastener configured to selectively inhibit rotation of the swivel flange relative to the support flange.

A coupling system for use with a solar tracker includes a support flange, a swivel flange rotatably supported on the support flange, an articulation joint interposed between each of the support flange and the swivel flange and rotatably supported by each of the support flange and the swivel flange, wherein opposed first and second end portions of the articulation joint are configured to be operably coupled to a respective first and second torque tube, and at least one locking fastener selectively coupled to a portion of the support flange and a portion of the swivel flange, the at least one locking fastener configured to selectively inhibit rotation of the swivel flange relative to the support flange.

Solar tracking installation includes first movement assembly which functionally engages with the primary axis shaft to cause rotation of the primary axis shaft around the primary axis for moving the plurality of planar modules of solar collector elements in a first rotational direction around the primary axis. The installation further includes a second movement assembly which functionally engages with the secondary movement member to cause tilting of each of the plurality of planar modules of solar collector elements around each respective pivotal mount. In this way the movement of the multitude of solar collection elements is a combination of the rotation of first movement assembly and the tilting motion caused by the second movement assembly.

The present disclosure provides a solar surface steering system including a solar surface; a base mount; a main body having a first rotary vane actuator configured to rotate the solar surface via a first rotating joint, and a second rotary vane actuator configured to rotate the main body of the hydraulic actuator via a second rotating joint connected to the base mount; a fluid mover operably connected to each of the first and second rotary vane actuators and configured to actuate the first and second rotary vane actuators; and a control system electrically connected to the fluid mover and configured to control operations of the fluid mover, wherein the first and second rotary vane actuators are affixed to each other and positioned such that a rotational axis of the first rotary vane actuator is orthogonal to a rotational axis of the second rotary vane actuator.

The present disclosure provides a solar surface steering system including a solar surface; a base mount; a main body having a first rotary vane actuator configured to rotate the solar surface via a first rotating joint, and a second rotary vane actuator configured to rotate the main body of the hydraulic actuator via a second rotating joint connected to the base mount; a fluid mover operably connected to each of the first and second rotary vane actuators and configured to actuate the first and second rotary vane actuators; and a control system electrically connected to the fluid mover and configured to control operations of the fluid mover, wherein the first and second rotary vane actuators are affixed to each other and positioned such that a rotational axis of the first rotary vane actuator is orthogonal to a rotational axis of the second rotary vane actuator.

A coupling system for use with a solar tracker includes a support flange, a swivel flange rotatably supported on the support flange, an articulation joint interposed between each of the support flange and the swivel flange and rotatably supported by each of the support flange and the swivel flange, wherein opposed first and second end portions of the articulation joint are configured to be operably coupled to a respective first and second torque tube, and at least one locking fastener selectively coupled to a portion of the support flange and a portion of the swivel flange, the at least one locking fastener configured to selectively inhibit rotation of the swivel flange relative to the support flange.

A coupling system for use with a solar tracker includes a support flange, a swivel flange rotatably supported on the support flange, an articulation joint interposed between each of the support flange and the swivel flange and rotatably supported by each of the support flange and the swivel flange, wherein opposed first and second end portions of the articulation joint are configured to be operably coupled to a respective first and second torque tube, and at least one locking fastener selectively coupled to a portion of the support flange and a portion of the swivel flange, the at least one locking fastener configured to selectively inhibit rotation of the swivel flange relative to the support flange.

Solar tracker systems include an array of solar panels, a drive for rotating the array about a longitudinal axis, and a mounting assembly including a plurality of posts and a pivotable frame assembly supporting the array of solar panels on the posts. The frame assembly includes a first frame tube connected to the drive and extending therefrom in a direction parallel to the longitudinal axis and a second frame tube laterally offset from the first frame tube and extending parallel to the first frame tube. The first frame tube and second frame tube are sized to support at least one solar panel of the array of solar panels thereon. The frame assembly further includes a lateral beam attached to the first frame tube and the second frame tube.

Plant for producing solar energy including a support structure formed from support poles aligned fixed to the ground, a movement system for receiving devices of solar energy positioned on poles arranged in a row, adapted for allowing the movement of the devices about a first axis and a second axis substantially perpendicular to one another, a rotating main tube about the first axis, to which a plurality of secondary tubes is connected, associated with said main tube, the secondary tubes having the receiver devices fixed to them and a movement mechanism for the primary tubes, and a sustaining and movement support arranged on each pole of said row, which has a housing that receives the main tube of the movement system and that allows the rotation thereof about the axis.

A portable solar collection apparatus and system describes an apparatus and system having a solar collector apparatus having a glaze and photovoltaic panel operatively coupled to a rectifier operatively coupled to a 12-volt battery and a circulation pump, the battery is operatively coupled to an inverter. The system and apparatus includes an insulator having a cold water compartment, a luke warm water compartment, and a hot water compartment. A circulation pump moves water through the rectifier and into the hot water compartment. A mixed temperature outlet receives some of the hot water mixed with cold for discharge. The outlet may be coupled to a shower head and/or stand for discharging water.