JP2013119727A - Unit for solar light module mounting frame - Google Patents

Unit for solar light module mounting frame Download PDF

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JP2013119727A
JP2013119727A JP2011267669A JP2011267669A JP2013119727A JP 2013119727 A JP2013119727 A JP 2013119727A JP 2011267669 A JP2011267669 A JP 2011267669A JP 2011267669 A JP2011267669 A JP 2011267669A JP 2013119727 A JP2013119727 A JP 2013119727A
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internal space
module mounting
column
main
solar module
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JP5959837B2 (en
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Manabu Umeda
学 梅田
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SOGO KINZOKU KK
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SOGO KINZOKU KK
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/13—Profile arrangements, e.g. trusses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S2025/01—Special support components; Methods of use
    • F24S2025/012—Foldable support elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a unit for a solar light module mounting frame, excellent in space factor during transportation and storage and capable of being easily installed even by one person.SOLUTION: A unit 10 for a solar light module mounting frame includes: a front-back crossing member 12 provided with an internal space 27; a principal member 14 stored in the internal space 27 and having a base end part rotatably engaged with the front-back crossing member 12; and a rear column material 16 and a front column material 18 stored in the internal space 27 and each having a base end part rotatably engaged with the front-back crossing member 12. The principal member 14 is obliquely pulled up and the rear column material 16 and the front column material 18 are pulled up from the internal space 27 of the front-back crossing member 12 arranged and fixed on a base material 42, respective tip parts thereof are fixed to the principal member 14, and furthermore a first diagonal member 20 and a second diagonal member 22 are pulled up and fixed to both side faces of the principal material 14, thus completing the assembly of the unit 10 for a solar light module mounting frame.

Description

この発明は太陽光モジュール取付架台用ユニットに係り、特に、構造が簡素で現場での組立も容易な太陽光モジュール取付架台用ユニットに関する。   The present invention relates to a solar module mounting base unit, and more particularly to a solar module mounting base unit that has a simple structure and is easy to assemble on site.

近時、二酸化炭素を排出しないクリーンなエネルギとして太陽光発電に対する期待が高まってきており、それにつれてビルの屋上等に太陽光モジュールを設置し、自家発電する企業が増えてきている。
ところで、太陽光モジュールを設置する際には、発電効率を高めるために一定の角度を保持する必要があり、そのために太陽光モジュールを所定の傾斜状態で支持する取付架台の利用が不可欠となる（特許文献１参照）。
特開２０００−１０１１２３ Recently, the expectation for solar power generation as clean energy that does not emit carbon dioxide has been increasing, and along with that, companies that install solar modules on the rooftops of buildings and generate private power are increasing.
By the way, when installing a solar module, it is necessary to maintain a certain angle in order to increase power generation efficiency, and for this purpose, it is indispensable to use a mounting base that supports the solar module in a predetermined inclination state ( Patent Document 1).
JP 2000-101123 A

この特許文献１に記載された太陽電池取付架台装置の場合、矩形枠状に形成した取付フレームに一対の高脚支柱及び一対の低脚支柱を取り付けることにより、所望の傾斜角度が実現される仕組みを備えている。
また、個々の架台装置が一つの太陽光モジュールに対応しており、工場で量産された複数の架台装置を現地に搬送して相互間を連結することにより、必要な規模の発電施設を柔軟に実現できる利点を備えている。 In the case of the solar cell mounting base device described in Patent Document 1, a mechanism in which a desired inclination angle is realized by attaching a pair of high leg struts and a pair of low leg struts to a mounting frame formed in a rectangular frame shape. It has.
In addition, each gantry unit supports one solar module, and multiple gantry units mass-produced at the factory are transported to the site and connected to each other to flexibly create a power generation facility of the required scale. Has advantages that can be realized.

しかしながら、個々の架台装置は上記通り矩形枠状の取付フレームを備えており、４本の支柱が予め接続された状態で工場から出荷されるため、搬送時には大きなスペースを占めることとなる。また、現場に設置する際にも多くの人手を要し、広い保管場所を確保する必要もあった。   However, each gantry device is provided with a rectangular frame-shaped mounting frame as described above, and is shipped from the factory with the four support columns connected in advance. In addition, a lot of manpower is required for installation on the site, and it is necessary to secure a large storage area.

この発明は、従来の上記問題を解決するために案出されたものであり、搬送時や保管時のスペースファクタに優れると共に、一人でも容易に設置可能な構造を備えた太陽光モジュール取付架台用ユニットを提供することを目的としている。   The present invention has been devised to solve the above-described conventional problems, and is excellent for a space factor during transportation and storage, and for a solar module mounting base having a structure that can be easily installed by one person. The purpose is to provide units.

上記の目的を達成するため、請求項１に記載の太陽光モジュール取付架台用ユニットは、内部空間を備えた前後渡し材と、上記内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された主材と、上記内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された少なくとも一つの柱材とを備え、設置箇所に配置固定された上記前後渡し材の内部空間から上記主材を斜めに引き上げると共に、同内部空間から上記柱材を引き上げ、この柱材の先端部を上記主材に固定することによって組み立てられることを特徴としている。   In order to achieve the above object, a solar module mounting base unit according to claim 1 is provided in a front / rear material having an internal space, and is housed in the internal space, and a base end portion is wound around the front / rear material. A main material that is movably engaged, and at least one pillar member that is housed in the internal space and whose base end portion is pivotally engaged with the front and rear transfer material, and is arranged and fixed at an installation location. In addition, the main material is obliquely pulled up from the internal space of the front and rear transfer material, and the column material is pulled up from the internal space and assembled by fixing the tip of the column material to the main material. .

請求項２に記載の太陽光モジュール取付架台用ユニットは、請求項１のユニットであって、さらに、上記主材及び柱材がＣチャンネルよりなり、上記柱材の先端部の幅が絞り加工によって上記主材の側面間の距離よりも狭く形成されており、この柱材の先端部を主材の側面間に嵌合させた上で、両者間をボルトで固定することを特徴としている。   The solar module mounting base unit according to claim 2 is the unit according to claim 1, wherein the main material and the column material are made of a C channel, and the width of the tip portion of the column material is reduced by drawing. It is formed narrower than the distance between the side surfaces of the main material, and is characterized in that the front end portion of the column material is fitted between the side surfaces of the main material and the two are fixed with bolts.

請求項３に記載の太陽光モジュール取付架台用ユニットは、請求項１または２のユニットであって、さらに、上記前後渡し材の内部空間に２以上の柱材が収納されていることを特徴としている。   The solar module mounting base unit according to claim 3 is the unit according to claim 1 or 2, further comprising two or more column members housed in an internal space of the front-rear material. Yes.

請求項４に記載の太陽光モジュール取付架台用ユニットは、請求項１〜３のユニットであって、さらに、上記前後渡し材の外側面に少なくとも一つの斜め材の基端部が回動自在に係合されており、この斜め材の先端部を引き上げて上記主材の側面に固定することを特徴としている。   The solar module mounting stand unit according to claim 4 is the unit according to claims 1 to 3, and further, a base end portion of at least one oblique member is rotatable on an outer surface of the front-rear material. The front end of the diagonal member is pulled up and fixed to the side surface of the main member.

請求項５に記載の太陽光モジュール取付架台用ユニットは、請求項１〜３のユニットであって、さらに、上記前後渡し材の内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された少なくとも一つの斜め材を備え、この斜め材の先端部を引き上げて上記主材に固定することを特徴としている。   The solar module mounting base unit according to claim 5 is the unit according to claims 1 to 3, and is further housed in an inner space of the front-rear material, and a base end portion rotates to the front-rear material. It is characterized by comprising at least one slanted material that is freely engaged, and pulling up the tip of the slanted material and fixing it to the main material.

請求項１に記載の太陽光モジュール取付架台用ユニットにあっては、太陽光モジュール取付架台の傾斜面を構成するための主材と、この主材を支えるための柱材が、基礎をなす前後渡し材の内部空間に収納される構造を備えているため、全体的な省スペース化が実現可能となる。
また、設置に際しては、設置面に固定された前後渡し材の内部空間から主材を斜めに引き上げ、同じく柱材を内部空間から引き上げて主材を支持するように固定するだけで済むため、太陽光モジュール取付架台を一人で構築することも可能となる。
さらに、複数のユニットを相互に所定の間隔をおいて設置することにより、必要な規模の太陽光モジュール取付架台を柔軟に形成できる利点を備えている。 In the solar module mounting base unit according to claim 1, before and after the main material for constituting the inclined surface of the solar module mounting base and the pillar material for supporting the main material form the basis. Since the structure accommodated in the internal space of the transfer material is provided, overall space saving can be realized.
Also, when installing, it is only necessary to pull up the main material diagonally from the internal space of the front and rear transfer material fixed to the installation surface, and also to lift the column material from the internal space and fix it to support the main material. It becomes possible to construct the optical module mounting stand alone.
Furthermore, it has the advantage that a solar module mounting base of a necessary scale can be flexibly formed by installing a plurality of units at a predetermined interval.

請求項２に記載の太陽光モジュール取付架台用ユニットにあっては、主材の内部空間に柱材の先端部が嵌合された形で固定されるため、両者間の接合作業が容易となると共に、相互の接合強度を高めることが可能となる。   In the solar module mounting base unit according to claim 2, since the tip end portion of the pillar material is fixed in the inner space of the main material, the joining work between the two becomes easy. At the same time, the mutual bonding strength can be increased.

請求項３に記載の太陽光モジュール取付架台用ユニットにあっては、複数の柱材によって主材が支持されるため、全体の剛性を高めることができる。   In the solar module mounting base unit according to the third aspect, since the main material is supported by the plurality of column members, the overall rigidity can be increased.

請求項４または５に記載の太陽光モジュール取付架台用ユニットにあっては、斜め材によって主材が補強される構造を備えているため、全体の剛性を高めることが可能となる。   The solar module mounting base unit according to claim 4 or 5 has a structure in which the main material is reinforced by the diagonal material, so that the overall rigidity can be increased.

図１〜図５は、この発明に係る太陽光モジュール取付架台用ユニット（以下「ユニット10」）を示す側面図であり、前後渡し材12と、主材14と、後柱材16と、前柱材18と、第１の斜め材20と、第２の斜め材22を備えている。   1 to 5 are side views showing a solar module mounting base unit (hereinafter referred to as “unit 10”) according to the present invention, including a front / rear material 12, a main material 14, a rear pillar material 16, and a front A column material 18, a first diagonal material 20, and a second diagonal material 22 are provided.

前後渡し材12は、図１のＡ−Ａ断面図である図６に示すように、断面Ｌ字状のアングル材よりなる第１の渡し部材24と、同じく断面Ｌ字状のアングル材よりなる第２の渡し部材26との組合せよりなる。
また、主材14及び後柱材16はＣチャンネルよりなり、第１の渡し部材24の垂直面24aの内側と、第２の渡し部材26の垂直面26aの内側との間に形成された内部空間27内に、上下に収納されている。 As shown in FIG. 6, which is a cross-sectional view taken along the line AA of FIG. 1, the front-rear transfer material 12 is made of a first transfer member 24 made of an angle material having an L-shaped cross section and an angle material having the same L-shaped cross section. It consists of a combination with the second delivery member 26.
The main member 14 and the rear column member 16 are formed of a C channel, and are formed between the inner side of the vertical surface 24a of the first transfer member 24 and the inner side of the vertical surface 26a of the second transfer member 26. In the space 27, it is stored up and down.

第１の斜め材20及び第２の斜め材22は、断面Ｌ字状のアングル材よりなり、第１の渡し部材24の垂直面24aの外側と第２の渡し部材26の垂直面26aの外側にそれぞれ配置されている。   The first diagonal member 20 and the second diagonal member 22 are made of an angle member having an L-shaped cross section, and are outside the vertical surface 24a of the first transfer member 24 and outside the vertical surface 26a of the second transfer member 26. Respectively.

後柱材16の左右両側面には、それぞれ回動用貫通孔16aが形成されている。
また、第１の渡し部材24の垂直面24aと、第２の渡し部材26の垂直面26aにも、それぞれ第１の回動用貫通孔24b及び26bが形成されている。
さらに、第１の斜め材20の垂直面20aと、第２の斜め材22の垂直面22aにも、それぞれ回動用貫通孔20b及び22bが形成されている。 On the left and right side surfaces of the rear column member 16 are formed through holes 16a for rotation.
Further, first vertical through holes 24b and 26b are also formed in the vertical surface 24a of the first transfer member 24 and the vertical surface 26a of the second transfer member 26, respectively.
Further, turning through holes 20b and 22b are also formed in the vertical surface 20a of the first diagonal member 20 and the vertical surface 22a of the second diagonal member 22, respectively.

そして、後柱材16の右側面の回動用貫通孔16aと、第１の渡し部材24の第１の回動用貫通孔24b及び第１の斜め材20の回動用貫通孔20bに対して外側からボルト30が挿通されると共に、後柱材16の内側においてボルト30の先端部にナット32が係合されている。
同様に、後柱材16の左側面の回動用貫通孔16aと、第２の渡し部材26の第１の回動用貫通孔26b及び第２の斜め材22の回動用貫通孔22bに対して外側からボルト30が挿通されると共に、後柱材16の内側においてボルト30の先端部にナット32が係合されている。
この際、後柱材16、第１の斜め材20、第２の斜め材22が回動自在となるように、各ボルト30とナット32間は緩めにネジ止めされている。 Then, the rotation through-hole 16a on the right side surface of the rear column member 16, the first rotation through-hole 24b of the first transfer member 24, and the rotation through-hole 20b of the first slanting member 20 from the outside. The bolt 30 is inserted, and a nut 32 is engaged with the tip of the bolt 30 inside the rear column member 16.
Similarly, the outer side with respect to the rotation through-hole 16a on the left side surface of the rear column member 16, the first rotation through-hole 26b of the second transfer member 26, and the rotation through-hole 22b of the second diagonal member 22. A bolt 30 is inserted through the nut 30, and a nut 32 is engaged with the tip of the bolt 30 inside the rear column member 16.
At this time, the bolts 30 and the nuts 32 are loosely screwed so that the rear column member 16, the first diagonal member 20, and the second diagonal member 22 are rotatable.

前柱材18は、図１のＢ−Ｂ断面図である図７に示すようにＣチャンネルよりなり、第１の渡し部材24の垂直面24aの内側と、第２の渡し部材26の垂直面26aの内側との間の内部空間27内に配置されている。   As shown in FIG. 7 which is a BB cross-sectional view of FIG. 1, the front column member 18 is formed of a C channel, and is located inside the vertical surface 24a of the first transfer member 24 and the vertical surface of the second transfer member 26. It is arranged in the internal space 27 between the inside of 26a.

前柱材18の左右両側面には、それぞれ回動用貫通孔18aが形成されている。
また、第１の渡し部材24の垂直面24aと、第２の渡し部材26の垂直面26aにも、それぞれ第２の回動用貫通孔24c及び26cが形成されている。 On the left and right side surfaces of the front column member 18 are formed through holes 18a for rotation.
In addition, second rotation through holes 24c and 26c are formed in the vertical surface 24a of the first transfer member 24 and the vertical surface 26a of the second transfer member 26, respectively.

前柱材18の右側面の回動用貫通孔18a及び第１の渡し部材24の第２の回動用貫通孔24cに対して外側からボルト30が挿通されると共に、前柱材18の内側においてボルト30の先端部にナット32が係合されている。
同様に、前柱材18の左側面の回動用貫通孔18a及び第２の渡し部材26の第２の回動用貫通孔26cに対して外側からボルト30が挿通されると共に、前柱材18の内側においてボルト30の先端部にナット32が係合されている。
この場合も、前柱材18が回動自在となるように、各ボルト30とナット32間は緩めにネジ止めされている。 A bolt 30 is inserted from the outside into the turning through hole 18a on the right side surface of the front pillar member 18 and the second turning through hole 24c in the first transfer member 24, and the bolt is placed inside the front pillar member 18 inside. A nut 32 is engaged with the tip of 30.
Similarly, a bolt 30 is inserted from the outside into the rotation through hole 18a on the left side surface of the front column member 18 and the second rotation through hole 26c of the second transfer member 26, and the front column member 18 A nut 32 is engaged with the tip of the bolt 30 on the inner side.
Also in this case, the bolts 30 and the nuts 32 are loosely screwed so that the front column member 18 is rotatable.

図１のＣ−Ｃ断面図である図８に示すように、主材14の基端部の左右両側面には、それぞれ回動用貫通孔14aが形成されている。
また、第１の渡し部材24の垂直面24aと、第２の渡し部材26の垂直面26aにも、それぞれ第３の回動用貫通孔24d及び26dが形成されている。 As shown in FIG. 8 which is a CC cross-sectional view of FIG.
In addition, third rotation through holes 24d and 26d are formed in the vertical surface 24a of the first transfer member 24 and the vertical surface 26a of the second transfer member 26, respectively.

そして、第１の渡し部材24の第３の回動用貫通孔24d及び主材14の右側面の回動用貫通孔14aに対して外側からボルト30が挿通されると共に、内側において先端部にナット32が係合されている。
同様に、第２の渡し部材26の第３の回動用貫通孔26d及び主材14の左側面の回動用貫通孔14aに対して外側からボルト30が挿通されると共に、内側において先端部にナット32が係合されている。
この場合も、主材14が回動自在となるように、各ボルト30とナット32間は緩めにネジ止めされている。 The bolt 30 is inserted from the outside into the third turning through hole 24d of the first transfer member 24 and the turning through hole 14a on the right side surface of the main member 14, and the nut 32 is attached to the tip portion on the inside. Are engaged.
Similarly, a bolt 30 is inserted from the outside into the third turning through hole 26d of the second transfer member 26 and the turning through hole 14a on the left side surface of the main member 14, and a nut is attached to the tip on the inside. 32 is engaged.
Also in this case, the bolts 30 and the nuts 32 are loosely screwed so that the main material 14 is rotatable.

以上の説明により明らかなように、第１の渡し部材24及び第２の渡し部材26は、それぞれ主材14、後柱材16及び前柱材18との係合を通じて、一体化されている。   As is apparent from the above description, the first transfer member 24 and the second transfer member 26 are integrated through engagement with the main material 14, the rear column material 16, and the front column material 18, respectively.

以下、図１〜図５に従い、このユニット10の設置及び組立方法を説明する。
まず、ユニット10は、図１に示すように、ビルの屋上等の設置面40に固定されたＣチャンネル等よりなる複数のベース材42上に載置され、第１の渡し部材24の水平面24e及び第２の渡し部材26の水平面26eが、ボルト（図示省略）等を介してベース材42に対し強固に固定される。 Hereinafter, the installation and assembly method of the unit 10 will be described with reference to FIGS.
First, as shown in FIG. 1, the unit 10 is placed on a plurality of base members 42 made of a C channel fixed to an installation surface 40 such as a rooftop of a building, and a horizontal surface 24e of the first transfer member 24 is mounted. The horizontal surface 26e of the second transfer member 26 is firmly fixed to the base member 42 via bolts (not shown).

つぎに、図２に示すように、前後渡し材12から突出した主材14の先端部を片手で持ち上げる。
この結果、主材14はボルト30を軸に回動し、前後渡し材に対して所定の角度を形成する。 Next, as shown in FIG. 2, the tip of the main material 14 protruding from the front-rear material 12 is lifted with one hand.
As a result, the main material 14 rotates around the bolt 30 to form a predetermined angle with respect to the front-rear material.

つぎに、図３に示すように、後柱材16を垂直に持ち上げ、その先端部を主材14の内部に挿入させる。
すなわち、図９に示すように、後柱材16の先端部には絞り加工が施されて横幅が狭く形成されており、主材14の内部（側面間）に挿入可能となされている。
そして、主材14の左右両側面に形成された第１の固定用貫通孔14bと、後柱材16の先端部の左右両側面に形成された固定用貫通孔16bに対して外側からボルト30が挿通されると共に、後柱材16の内側においてその先端部にナット32が強固にネジ止めされる。 Next, as shown in FIG. 3, the rear column member 16 is lifted vertically, and the tip portion thereof is inserted into the main member 14.
That is, as shown in FIG. 9, the distal end portion of the rear column member 16 is drawn to have a narrow lateral width, and can be inserted into the main material 14 (between the side surfaces).
Then, bolts 30 from the outside with respect to the first fixing through holes 14b formed on the left and right side surfaces of the main material 14 and the fixing through holes 16b formed on the left and right side surfaces of the front end portion of the rear column member 16. Is inserted, and the nut 32 is firmly screwed to the tip of the rear column member 16 at the front end.

つぎに、図４に示すように、前柱材18を垂直に持ち上げ、その先端部を主材14の内部に挿入させる。
図示は省略したが、前柱材18の先端部にも絞り加工が施されて横幅が狭く形成されているため、主材14の内部に挿入可能となる。
そして、主材14の左右両側面に形成された第２の固定用貫通孔14cと、前柱材18の先端部の左右両側面に形成された固定用貫通孔に対して外側からボルト30が挿通されると共に、前柱材18の内側においてその先端部にナット32が強固にネジ止めされる。 Next, as shown in FIG. 4, the front pillar member 18 is lifted vertically, and the tip portion thereof is inserted into the main member 14.
Although not shown in the drawing, the front column member 18 is also drawn at the tip portion so as to have a narrow lateral width, so that it can be inserted into the main member 14.
Then, bolts 30 are externally attached to the second fixing through holes 14c formed on the left and right side surfaces of the main material 14 and the fixing through holes formed on the left and right side surfaces of the front end portion of the front column member 18. While being inserted, the nut 32 is firmly screwed to the front end portion of the front column member 18 at the inside.

つぎに、図５に示すように、第１の斜め材20及び第２の斜め材22を順番に持ち上げて主材14の両側面にあてがい、先端の固定用貫通孔20c, 22cを主材14の両側面に形成された第３の固定用貫通孔14dに位置合わせした後、ボルト30とナット32で強固に固定する。   Next, as shown in FIG. 5, the first slant member 20 and the second slant member 22 are sequentially lifted and applied to both side surfaces of the main member 14, and the fixing through holes 20c, 22c at the front end are formed on the main member 14 as shown in FIG. After being aligned with the third fixing through-holes 14d formed on both side surfaces, the bolts 30 and nuts 32 are firmly fixed.

最後に、各回動用貫通孔に挿通されたボルト30とナット32を強固に締め上げることにより、一つのユニット10の設置及び組立が完了する。   Finally, the bolts 30 and the nuts 32 inserted through the respective rotation through holes are firmly tightened to complete the installation and assembly of one unit 10.

上記ベース材42上には、図１０に示すように、一定の間隔をおいて複数のユニット10が上記と同様の操作によって組み付けられていき、太陽光モジュール取付架台50が構築される。
この際、取付架台50の強度を高めるため、各ユニット10間にアングル材よりなる補強材を掛け渡し、ボルトで固定してもよい。 On the base member 42, as shown in FIG. 10, a plurality of units 10 are assembled at regular intervals by the same operation as described above, and the solar module mounting base 50 is constructed.
At this time, in order to increase the strength of the mounting base 50, a reinforcing material made of an angle material may be spanned between the units 10 and fixed with bolts.

その後、図５に示すように、各ユニット10に複数の取付金具52がビス止めされ、各ユニット10の取付金具52間に太陽光モジュール54が載置・固定される。取付金具52を用いることなく、ボルトとナットを介して太陽光モジュール54を主材14に直に固定することもできる。   Thereafter, as shown in FIG. 5, a plurality of mounting brackets 52 are screwed to each unit 10, and the solar module 54 is placed and fixed between the mounting brackets 52 of each unit 10. The solar module 54 can also be directly fixed to the main material 14 via bolts and nuts without using the mounting bracket 52.

このユニット10の場合、主材14、後柱材16及び前柱材18が、アングル材からなる前後渡し材12の内部空間27に回動自在に収納されると共に、第１の斜め材20及び第２の斜め材22が、前後渡し材12の両側面に回動自在に係合されているため、全体形状がコンパクトにまとまり、搬送時や保管時の省スペース化を実現することができる。   In the case of this unit 10, the main material 14, the rear column material 16 and the front column material 18 are rotatably accommodated in the internal space 27 of the front / rear material 12 made of an angle material, and the first diagonal material 20 and Since the second slanting member 22 is rotatably engaged with both side surfaces of the front-rear transfer member 12, the overall shape is compactly formed, and space saving during transportation and storage can be realized.

また、設置に際しては、ベース材42上に固定された前後渡し材12の内部空間27から主材14を所定の角度で引き上げると共に、後柱材16及び前柱材18を内部空間27から引き上げて主材14にボルト30で固定するだけで済むため、省力化が可能となる。   When installing, the main material 14 is pulled up at a predetermined angle from the internal space 27 of the front-rear material 12 fixed on the base material 42, and the rear column material 16 and the front column material 18 are pulled up from the internal space 27. Since it is only necessary to fix to the main material 14 with the bolt 30, labor saving is possible.

この発明は、上記の実施形態に限定されるものではなく、様々なバリエーションが考えられる。
例えば、前後渡し材12をアングル材よりなる第１の渡し部材24と第２の渡し材26との組合せによって構成する代わりに、図１１に示すように、第１の垂直面24a、第１の水平面24e、第２の垂直面26a、第２の水平面26e、及び第１の水平面24eと第２の水平面26eを繋ぐ底面αを備えた、一体型の鋼材によって前後渡し材12を構成してもよい。
あるいは、比較的深めのＣチャンネルを用いることにより、両側に張り出す水平面を有さない形状の前後渡し材を用いてもよい。 The present invention is not limited to the above-described embodiment, and various variations are conceivable.
For example, instead of configuring the front and rear transfer member 12 by a combination of a first transfer member 24 and a second transfer member 26 made of an angle member, as shown in FIG. Even if the front / rear material 12 is constituted by an integral steel material having a horizontal surface 24e, a second vertical surface 26a, a second horizontal surface 26e, and a bottom surface α connecting the first horizontal surface 24e and the second horizontal surface 26e. Good.
Alternatively, by using a relatively deep C channel, a front / rear material having a shape that does not have a horizontal surface projecting on both sides may be used.

また、柱材の数も２つに限定されるものではなく、例えば、後柱材16と前柱材の間に、前後渡し材12に回動自在に係合された中央柱材を設けることもできる。
あるいは、斜め材を前後渡し材12の両側面に回動自在に取り付けておく代わりに、柱材と同様、Ｃチャンネルからなる斜め材を前後渡し材12の内部空間27に回動自在に収納させておいてもよい。 Also, the number of column members is not limited to two. For example, a central column member that is rotatably engaged with the front / rear material 12 is provided between the rear column member 16 and the front column member. You can also.
Alternatively, instead of attaching the diagonal member to both sides of the front / rear material 12 so as to be rotatable, the diagonal member made of a C channel is rotatably stored in the internal space 27 of the front / rear material 12 like the column material. You may keep it.

この発明に係る太陽光モジュール取付架台用ユニットの組立工程を示す側面図である。It is a side view which shows the assembly process of the unit for solar cell module mounting bases concerning this invention. この発明に係る太陽光モジュール取付架台用ユニットの組立工程を示す側面図である。It is a side view which shows the assembly process of the unit for solar cell module mounting bases concerning this invention. この発明に係る太陽光モジュール取付架台用ユニットの組立工程を示す側面図である。It is a side view which shows the assembly process of the unit for solar cell module mounting bases concerning this invention. この発明に係る太陽光モジュール取付架台用ユニットの組立工程を示す側面図である。It is a side view which shows the assembly process of the unit for solar cell module mounting bases concerning this invention. この発明に係る太陽光モジュール取付架台用ユニットの組立工程を示す側面図である。It is a side view which shows the assembly process of the unit for solar cell module mounting bases concerning this invention. 図１のＡ−Ａ拡大断面図である。It is an AA expanded sectional view of FIG. 図１のＢ−Ｂ拡大断面図である。It is BB expanded sectional drawing of FIG. 図１のＣ−Ｃ拡大断面図である。It is CC sectional drawing of FIG. 後柱材と主材との接合部を示す拡大断面図である。It is an expanded sectional view which shows the junction part of a back pillar material and a main material. 複数のユニットを用いて形成された太陽光モジュール取付架台を示す正面図である。It is a front view which shows the solar module mounting stand formed using the some unit. この発明に係る太陽光モジュール取付架台用ユニットの変形例を示す拡大断面図である。It is an expanded sectional view which shows the modification of the unit for solar cell module mounting bases concerning this invention.

10 太陽光モジュール取付架台用ユニット
12 前後渡し材
14 主材
16 後柱材
18 前柱材
20 第１の斜め材
22 第２の斜め材
24 第１の渡し部材
26 第２の渡し部材
27 内部空間
30 ボルト
32 ナット
40 設置面
42 ベース材
50 太陽光モジュール取付架台
52 取付金具
54 太陽光モジュール 10 Unit for mounting solar modules
12 Passing material
14 Main material
16 Rear pillar material
18 Front pillar material
20 First diagonal
22 Second diagonal material
24 First delivery member
26 Second delivery member
27 Internal space
30 volts
32 nuts
40 Installation surface
42 Base material
50 Solar module mounting base
52 Mounting bracket
54 Solar modules

Claims (5)

内部空間を備えた前後渡し材と、
上記内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された主材と、
上記内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された少なくとも一つの柱材とを備え、
設置箇所に配置固定された上記前後渡し材の内部空間から上記主材を斜めに引き上げると共に、同内部空間から上記柱材を引き上げ、この柱材の先端部を上記主材に固定することによって組み立てられる太陽光モジュール取付架台用ユニット。 Front-rear materials with internal space,
A main material housed in the internal space and having a base end rotatably engaged with the front-rear material;
And at least one column member housed in the internal space and having a base end portion rotatably engaged with the front-rear material,
Assemble by pulling up the main material diagonally from the internal space of the front-to-back material placed and fixed at the installation location, pulling up the pillar material from the internal space, and fixing the tip of the pillar material to the main material Unit for mounting solar modules. 上記主材及び柱材がＣチャンネルよりなり、
上記柱材の先端部の幅が、絞り加工によって上記主材の側面間の距離よりも狭く形成されており、
この柱材の先端部を主材の側面間に嵌合させた上で、両者間をボルトで固定することを特徴とする請求項１に記載の太陽光モジュール取付架台用ユニット。 The main material and the column material are C channels,
The width of the tip of the column material is formed narrower than the distance between the side surfaces of the main material by drawing,
2. The solar module mounting frame unit according to claim 1, wherein the column member is fitted between the side surfaces of the main material, and the two are fixed with bolts. 上記前後渡し材の内部空間に、２以上の柱材が収納されていることを特徴とする請求項１または２に記載の太陽光モジュール取付架台用ユニット。   The solar module mounting base unit according to claim 1 or 2, wherein two or more column members are housed in the internal space of the front-rear material. 上記前後渡し材の外側面に、少なくとも一つの斜め材の基端部が回動自在に係合されており、
この斜め材の先端部を引き上げて上記主材の側面に固定することを特徴とする請求項１〜３の何れかに記載の太陽光モジュール取付架台用ユニット。 A base end portion of at least one oblique member is rotatably engaged with the outer surface of the front-rear material.
The solar module mounting base unit according to any one of claims 1 to 3, wherein a tip portion of the diagonal member is pulled up and fixed to a side surface of the main member. 上記前後渡し材の内部空間に収納され、基端部が上記前後渡し材に回動自在に係合された少なくとも一つの斜め材を備え、
この斜め材の先端部を引き上げて上記主材に固定することを特徴とする請求項１〜３の何れかに記載の太陽光モジュール取付架台用ユニット。 It is housed in the internal space of the front-rear material and includes at least one oblique member whose base end is rotatably engaged with the front-rear material,
The solar module mounting frame unit according to any one of claims 1 to 3, wherein a tip portion of the oblique member is pulled up and fixed to the main member.
JP2011267669A 2011-12-07 2011-12-07 Unit for mounting solar modules Expired - Fee Related JP5959837B2 (en)

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