A photovoltaic module frame structure that is convenient for splicing

Abstract

The invention discloses a photovoltaic module framing structure convenient to splice. The photovoltaic module framing structure comprises one or more than one frames, wherein the frame is of a rectangular frame structure formed by connecting a first long-edge frame, a first short-edge frame, a second long-edge frame and a second short-edge frame, and the first long-edge frame, the first short-edgeframe, the second long-edge frame and the second short-edge frame are arranged at corner connection points of the frame and are fixed by clamping pins. The photovoltaic module framing structure is simple in structure, reasonable in design and low in cost, a photovoltaic module can be rapidly assembled into the frame, the photovoltaic module framing structure is rapid and convenient to disassembleand assemble, time and labor are saved, and the framing efficiency is high; and by the design of the clamping pins, the frames can be firmly fixed and are high in sealing performance, different frames can be combined, the photovoltaic module framing structure is very suitable for installation of a large-area photovoltaic module, the cost is saved, the occupied area is reduced, and the photovoltaic module framing structure has good promotion and application value.

Description

technical field [0001] The invention belongs to the field of photovoltaic module manufacturing, and in particular relates to a group frame of a photovoltaic module, more specifically, a photovoltaic module group frame structure that is convenient for splicing. Background technique [0002] Photovoltaic modules (also called solar panels) are the core part of the solar power generation system and the most important part of the solar power generation system. [0003] In the manufacturing process of photovoltaic modules, the frame is an important step. The laminated solar panels are assembled on the aluminum alloy frame. At present, when the photovoltaic module is packaged, the frame needs to be pre-riveted and corner fittings inserted. In order to ensure that the corner fittings can be fixed and connected to the frame, not only the assembly work is very cumbersome and consumes a lot of man-hours, but also often damages the component frame. The conventional aluminum frame struct...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a frame structure of photovoltaic modules that is convenient for splicing. The frames are designed to be fixed by bayonet pins, which solves the problem of time-consuming and labor-intensive assembly of photovoltaic modules. The matching design enables multiple frames to be combined together, enabling large-area photovoltaic modules to be effectively fixed and connected together

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