Patent ID: 9506600
Filing Date: 2016-11-29
CPC Classification: F24S,H02S,Y02B,Y02E

Claim Text:
1. A guide rail for solar mounting, comprising a main body, wherein the main body is provided with a first slotted rail on the top, a nut rail on one sidewall, and a second slotted rail on the other sidewall; the first slotted rail has an upward opening; the second slotted rail has an opening perpendicular to that of the first slotted rail and with the back against the main body; the nut rail has an opening perpendicular to that of the first slotted rail and with the back against the main body; and the second slotted rail has an opening opposite to that of the nut rail; further comprising an earthed fixture block used cooperatively with the guide rail for solar mounting, wherein the earthed fixture block comprises a fixture block body; and a tip for puncturing the oxide membrane on the guide rail is arranged on the fixture block body; wherein the fixture block body is composed of a bottom face and four side faces; the side faces are arranged pairwise symmetrically; the two side faces that are arranged symmetrically are identical in shape; and at least two tips for puncturing the oxide membrane on the guide rail are arranged on at least one pair of symmetrically arranged side faces; and a hollow boss for fixing is arranged in the middle of the bottom face; wherein tips for puncturing the oxide membrane on the guide rail are arranged on the tops of one pair of symmetrically arranged side faces of the fixture block body, and the other pair of symmetrically arranged side faces have planar tops; wherein the tips, identical in height, are regularly uniform ranked on the tops of the side faces.