A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To achieve a structure at low cost which increases stiffness of an entire device including at least two pieces solar cell modules and mounting base frames, and which prevents an excessive contact against the mounting base frame in the case where a solar cell module is deflected due to accumulated snow.SOLUTION: A photovoltaic power generation device includes: a mounting base frame having a lower side guide rail; a fixing member having a base part which is fitted in by sliding and being inserted into the lower side guide rail and which has a shape so that it can be fixed to the lower side guide rail, and protrusion parts protrusively provided at an eaves side, a ridge side of a standing wall part erected on the base part, and for fixing and supporting two pieces of solar cell modules by each protrusion part being combined with module frames of the two solar cell modules; and a spacer having a shape which can be fitted in by the base part being slid and inserted along the ridge eaves direction, having an upper side guide rail in which the base part is fixed, and inserted between the mounting base frame and the intermediate fixing member.SELECTED DRAWING: Figure 2
【課題】少なくとも２枚の太陽電池モジュールと架台フレームとを含む装置全体の剛性を高くし、かつ、積雪で太陽電池モジュールが撓んだ場合における架台フレームに対する過度な接触を防止する構造を安価に実現する。【解決手段】太陽光発電装置は、下側ガイドレールを有する架台フレームと、下側ガイドレールにスライド挿入することによって嵌め込まれ下側ガイドレールに固定が可能な形状を有するベース部、及びベース部に立設された立壁部の軒側、棟側に突設される突出部を有し、２枚の太陽電池モジュールのモジュールフレームに各突出部が組み合わされて、２枚の太陽電池モジュールを固定支持する固定部材と、棟軒方向に沿ってベース部がスライド挿入されることによって嵌め込みが可能な形状を有し、ベース部が固定された上側ガイドレールを有し、架台フレームと中間固定部材との間に挿入されるスペーサとを含む。【選択図】図２
PROBLEM TO BE SOLVED: To achieve a structure at low cost which increases stiffness of an entire device including at least two pieces solar cell modules and mounting base frames, and which prevents an excessive contact against the mounting base frame in the case where a solar cell module is deflected due to accumulated snow.SOLUTION: A photovoltaic power generation device includes: a mounting base frame having a lower side guide rail; a fixing member having a base part which is fitted in by sliding and being inserted into the lower side guide rail and which has a shape so that it can be fixed to the lower side guide rail, and protrusion parts protrusively provided at an eaves side, a ridge side of a standing wall part erected on the base part, and for fixing and supporting two pieces of solar cell modules by each protrusion part being combined with module frames of the two solar cell modules; and a spacer having a shape which can be fitted in by the base part being slid and inserted along the ridge eaves direction, having an upper side guide rail in which the base part is fixed, and inserted between the mounting base frame and the intermediate fixing member.SELECTED DRAWING: Figure 2
【課題】少なくとも２枚の太陽電池モジュールと架台フレームとを含む装置全体の剛性を高くし、かつ、積雪で太陽電池モジュールが撓んだ場合における架台フレームに対する過度な接触を防止する構造を安価に実現する。【解決手段】太陽光発電装置は、下側ガイドレールを有する架台フレームと、下側ガイドレールにスライド挿入することによって嵌め込まれ下側ガイドレールに固定が可能な形状を有するベース部、及びベース部に立設された立壁部の軒側、棟側に突設される突出部を有し、２枚の太陽電池モジュールのモジュールフレームに各突出部が組み合わされて、２枚の太陽電池モジュールを固定支持する固定部材と、棟軒方向に沿ってベース部がスライド挿入されることによって嵌め込みが可能な形状を有し、ベース部が固定された上側ガイドレールを有し、架台フレームと中間固定部材との間に挿入されるスペーサとを含む。【選択図】図２
PHOTOVOLTAIC POWER GENERATION DEVICE
太陽光発電装置
ARIMOTO MAMORU (author)
2016-04-28
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
| European Patent Office | 2019