Roof structure, fixture for solar cell module, and method for installing solar cell module

A technology for solar cells and installation tools, which is applied to the support structure of photovoltaic modules, photovoltaic modules, building structures, etc., and can solve problems such as screws not functioning, cracking, and lack of tiles

Active Publication Date: 2012-10-24
KANEKA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0022] In prior art roof construction, if two screws or nails penetrate the same slate tile and cause the tile to be chipped or cracked, all the screws securing the mounting become non-functional

Method used

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  • Roof structure, fixture for solar cell module, and method for installing solar cell module
  • Roof structure, fixture for solar cell module, and method for installing solar cell module
  • Roof structure, fixture for solar cell module, and method for installing solar cell module

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Embodiment Construction

[0162] Embodiments of the present invention will be further described below.

[0163] Such as figure 1 As shown, the roof structure 1 of this embodiment is on the basic roof structure 3 paved with slate tiles (roof components) 2, via the eaves end installation part (eaves end installation tool) 5 and the intermediate installation part (installation tool) 6 The structure in which the solar cell module 10 is mounted. Moreover, the flashing 11 is partially provided in the necessary part.

[0164] Such as figure 2 As shown, the slate tile 2 is an approximately rectangular thin plate formed from cement or the like. Near the center of the slate tile 2 in the short side direction, four mounting holes 12 are provided in advance in one row. In the present embodiment, the intervals between the attachment holes 12 are uneven, and the intervals between the two central holes 12b and 12c are larger than the intervals between the other holes.

[0165] In detail, if the four holes are h...

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Abstract

Provided is development of a roof structure which has high lining performance and no concern of a roof leak, and which is capable of maintaining a certain level of installation strength even if one slate roof tile is damaged. A solar cell module (10) is installed on a basic roof structure (3) shingled with slate roof tiles (roof member) (2) via an eaves mounting bracket (eaves fixture) (5) and a middle mounting bracket (fixture) (6). The middle mounting bracket (6) is attached to the end section of a ''specific roof member,'' and a lower plate member (72) is disposed between the ''specific roof member'' and a ''lower side roof member.'' Screws or the like are inserted into a hole (100) of the lower plate member (72) and affixed, and the ''specific roof member'' is mounted on the ''lower side roof member'' into which the screws are inserted, thus preventing rainwater from entering a mounting hole (12). An upper plate member (73) overlaps the ''specific roof member,'' and clamping elements (117) (118, 119) are inserted into the mounting hole (12). The ''upper side roof member'' is mounted on the ''specific roof member,'' thus also preventing rainwater from entering the mounting hole (12).

Description

technical field [0001] The present invention relates to a roof structure on which solar cell modules are mounted. The present invention also relates to an installation tool used to realize the above-mentioned roof structure and an installation method for installing a solar cell module on a roof. Background technique [0002] A solar battery module is a device that integrates a solar panel, terminals and other accessories, and can receive sunlight to generate electricity. [0003] In recent years, the number of households using photovoltaic power generation systems in which solar cell modules are installed on the roofs of general households and electricity used in the households is supplied by electricity generated by the solar cell modules has been increasing. [0004] Here, as a method of installing a solar cell module on a roof of a general household, there are a structure in which a solar cell module functioning as a tile (roof member) is laid on a roof base, and a struc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/18E04D1/30
CPCH01L27/1423Y02E10/50H01L31/05H01L31/0482Y02B10/12H01L31/046H02S20/23Y02B10/10
Inventor 石田谦介
Owner KANEKA CORP
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