Abstract: The present invention provides a sectional material pressing member, a sectional material, a photovoltaic module frame, a photovoltaic system and an assembling method thereof. The sectional material pressing member is used for combining and fixing a sectional material. A side groove is formed in the side surface of the sectional material, one side of the sectional material pressing member is provided with a first combining portion used for combining a side groove of one sectional material, the opposite other side of the sectional material pressing member is provided with a second combining portion used for combining a side groove of another sectional material, and the sectional material pressing member has a penetrating fastening hole. The sectional material pressing member in the present invention can enhance the strength of the sectional material, is low in cost, and is convenient in mounting to the sectional material.

Abstract: The present application provides a photovoltaic profile, a photovoltaic roof tile module and a photovoltaic roof installation system. The photovoltaic profile comprises: a first frame, a second frame, a third frame and a fourth frame, the splicing corners of the frames are connected in sequence, and the splicing angle of the first splicing corner and the third splicing corner are both larger than the splicing angle of the second splicing corner and the fourth corners, and the first drainage channel and the second drainage channel are interconnecting to each other. The photovoltaic profiles, photovoltaic roof tile module and photovoltaic roof installation system of the present application can effectively drain rainwater through the interconnected drainage channels in the photovoltaic frame, avoiding rainwater damage to photovoltaic profiles and photovoltaic module, and improving the reliability of the overall waterproof performance of the roof.

Abstract: The present application provides a profile pressing component used to combine and fix profiles with side grooves. The profile pressing component includes a first mounting block and a second mounting block. The first mounting block includes a first combining part and a first fixing part. The first combining part extends upward from one end of the first fixing part in the width direction and is suitable for being clamped into the side groove of a profile, and the first fixing part is provided with at least one first convex strip on its bottom surface. The second mounting block includes a second combining part and a second fixing part. The second combining part extends upward from one end of the second fixing part in the width direction and is suitable for being clamped into the side groove of another profile, and the second fixing part has at least one hook at the other end in the width direction.

Abstract: Disclosed are a folding module, a photovoltaic mounting structure, and mounting method thereof. The folding module includes a panel having front and back sides, two support blocks disposed on the back side of the panel adjacent to the two sides, two support members each hingedly connected with one of the support blocks such that the support members foldable and rotatable about the respective hinges. The photovoltaic mounting structure includes a plurality of photovoltaic modules, each module having front and back sides, each side attached with a securing block connector and a hook connector, both connectors further attached to a bracket assembly. The bracket assembly of the front side of the structure is rotatable about the securing block connector and the hook connector of the front side, and the bracket assembly on the back side is rotatable about the securing block connector and the hook connector of the back side.

Abstract: A folding photovoltaic mounting structure and mounting method thereof is disclosed. A folding module, comprising: a panel having a front side and a backside; a first support block and a second support block disposed on the backside of the panel adjacent to two sides of the panel respectively; and a first support member and a second support member, the first support member connected with the first support block via a first hinge, and the second support member connected with the second support block via a second hinge, wherein the first support member and the second support member can fold and rotate about the first hinge and the second hinge respectively.