Dual-L threaded gradiently-installed solar photovoltaic module system

Abstract

The invention relates to a dual-L threaded gradiently-installed solar photovoltaic module system which is characterized by comprising a front cross beam (101), a rear cross beam (102), a left photovoltaic module (103) and a right photovoltaic module (104), wherein the front cross beam (101) and the rear cross beam (102) are arranged in a front-to-rear unparallel manner, the left photovoltaic module (103) and the right photovoltaic module (104) are arranged in a left-to-right adjacent manner, the height of a rear section of a right frame of the left photovoltaic module (103) is smaller than the height of a rear section of a left frame of the right photovoltaic module (104), the rear section of the right frame of the left photovoltaic module (103) and the rear section of the left frame of the right photovoltaic module (104) are fixed on the rear cross beam (102) by a rear press block and a press block adjustment assembly, and the press block adjustment assmebly is an dual-L threaded press block adjustment assembly. The dual-L threaded gradiently-installed solar photovoltaic module system has the advantages that the system can be built on a slope ground and is easy to install, and a reliable structure is ensured.

Description

technical field [0001] The invention relates to a double-L screw type slope installation solar photovoltaic module system. Background technique [0002] With the scarcity of land resources, there are fewer and fewer lands with better sunlight conditions in the west, while a large number of hills and mountains have been neglected due to high construction costs. Because the general solar photovoltaic modules are fixed by two rows of four-point compaction method at the front and back, that is, one solar photovoltaic module needs to be fixed with four pressing blocks on the same plane. The two beams are not parallel, so the four pressing blocks will not be on the same plane. When the height difference between the pressing blocks is greater than 3~4mm, the glass of the solar photovoltaic module will be broken after forcibly pressing down the pressing blocks. [0003] Therefore, it is particularly important to seek a double-L screw-type slope-mounted solar photovoltaic module sys...

AI Technical Summary

Problems solved by technology

Because the general solar photovoltaic modules are fixed by two rows of four-point compaction method at the front and back, that is, one solar photovoltaic module needs to be fixed with four pressing blocks on the same plane. The two beams are not parallel, so that the four blocks will not be on the same plane. When the height difference between the blocks is greater than 3~4mm, the glass of the solar photovoltaic module will be broken after forcibly pressing the blocks.

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