Anti-knock support having high stability performance

Abstract

The present invention discloses an anti-knock support having a high stability performance. The support comprises an installation pedestal; the upper surface of the installation pedestal is fixedly connected with support columns, and each support column is internally provided with one shock absorption hole, one lifting groove, one oil passing-through hole and one limiting hole; the side wall of theinner top of each shock absorption hole communicates with the inner side wall of each lifting groove, and the inner wall of the other side of each lifting groove is extended to the outer surface of each support column; and the inner bottom wall of each lifting groove communicates with the top portion of each limiting hole. The anti-shock support having a high stability performance achieves an effect that support cross bars are subjected to limiting buffer, when the support cross bars continuously extrude damping springs, the bottom portions of damping bars extrude hydraulic oil, the hydraulicoil is extruded to jack up limiting push rods and allow the limiting push rods to perform jacking limiting of the support cross bars, and therefore, dual-damping buffer does not influence shock absorption of the damping bars, prevents the damping springs from being extruded and damaged caused by excess of stroke, and effectively solves the problem that a common photovoltaic support is poor in stability.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to an anti-seismic support with high stability. Background technique [0002] Photovoltaic: It is the abbreviation of solar photovoltaic power generation system. It is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. There are two modes of independent operation and grid-connected operation. At the same time, the classification of solar photovoltaic power generation systems, one is centralized, such as large-scale Northwest ground photovoltaic power generation systems; the other is distributed (with >6MW as the boundary), such as industrial and commercial enterprise factory roof photovoltaic power generation systems, residential roof photovoltaic power generation systems. [0003] At present, most of the supporting frames used in pho...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-seismic support with high stability, which solves the problem of poor stability of ordinary photovoltaic supports

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