JP2015217771A - Float connected body for solar panel - Google Patents

Float connected body for solar panel Download PDF

Info

Publication number
JP2015217771A
JP2015217771A JP2014102178A JP2014102178A JP2015217771A JP 2015217771 A JP2015217771 A JP 2015217771A JP 2014102178 A JP2014102178 A JP 2014102178A JP 2014102178 A JP2014102178 A JP 2014102178A JP 2015217771 A JP2015217771 A JP 2015217771A
Authority
JP
Japan
Prior art keywords
solar panel
float
support plate
plate portion
solar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2014102178A
Other languages
Japanese (ja)
Other versions
JP6592876B2 (en
Inventor
誉也 新實
Takaya Niimi
誉也 新實
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyoraku Co Ltd
Original Assignee
Kyoraku Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2014102178A priority Critical patent/JP6592876B2/en
Application filed by Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Priority to PCT/JP2015/061729 priority patent/WO2015174205A1/en
Priority to CN201580024417.4A priority patent/CN106458301B/en
Priority to KR1020187030386A priority patent/KR101968082B1/en
Priority to CN201810557448.1A priority patent/CN108750029B/en
Priority to MYPI2019007539A priority patent/MY196374A/en
Priority to KR1020167031777A priority patent/KR101912113B1/en
Priority to US15/311,236 priority patent/US10396703B2/en
Priority to MYPI2016704197A priority patent/MY183456A/en
Publication of JP2015217771A publication Critical patent/JP2015217771A/en
Priority to PH12016502278A priority patent/PH12016502278A1/en
Priority to US16/514,372 priority patent/US10848094B2/en
Application granted granted Critical
Publication of JP6592876B2 publication Critical patent/JP6592876B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a float connected body for a solar panel capable of easily executing construction or inspection, when mutually adjacently connecting a float mounted with a solar panel, though the float is formed in an efficient size to the solar panel.SOLUTION: A float connected body 80' for a solar panel comprises a plurality of mutually adjacently connected rectangular floats 10 and a rectangular solar panel 11 mounted on the respective floats 10 and having the long side 11L and the short side 11S, and the respective solar panels 11 are adjacent between the mutual short sides 11S, are adjacently arranged with a gap part GP between the mutual long sides 11L, and are constituted with the gap part GP of the solar panel 11 on the floats 10 as a passage part.

Description

本発明はソーラパネル用フロート連結体に関する。   The present invention relates to a float connector for a solar panel.

太陽光を電力に変換する太陽光発電では、ソーラパネル（太陽電池パネル、太陽電池モジュールとも称される）が用いられる。これまでソーラパネルは、主に建築物の屋根や壁面、土地などに設置されてきたが、近年は、遊休化している池や湖などの水上への設置も試みられている。   In solar power generation that converts sunlight into electric power, a solar panel (also referred to as a solar cell panel or a solar cell module) is used. Until now, solar panels have been mainly installed on the roofs, walls, and land of buildings, but in recent years, solar panels have been tried to be installed on water such as idle ponds and lakes.

水上式のソーラパネルの場合、ソーラパネルを水上に浮かせるためのフロートが必要である。このフロートには、軽量性及び耐久性に優れる合成樹脂製の中空成形体（例えば、ブロー成形により製造される成形体）が好適である。従来、水上に浮かぶ中空成形体として、特許文献１に記載されるブイが知られている。   In the case of a floating solar panel, a float is required to float the solar panel on the water. For this float, a hollow molded body made of a synthetic resin that is excellent in lightness and durability (for example, a molded body manufactured by blow molding) is suitable. Conventionally, a buoy described in Patent Document 1 is known as a hollow molded body floating on water.

図１５は、特許文献１のブイの基本構成を示す図であり、ブイ１００は、空間部を内部に有する合成樹脂製の本体１０１を備える。本体１０１は、立方体形状となるようにブロー成形によって中空に成形される。さらに、本体１０１の四つ角部のそれぞれには、連結部１０２が外側に突出して形成されており、各連結部１０２には、貫通穴１０３が形成される。複数のブイ１００を連結する場合、複数のブイ１００のそれぞれの連結部１０２及び貫通穴１０３を上下に重ね合せ、複数の貫通穴１０３にピン１０５を上方から通して複数の連結部１０２を連結する。   FIG. 15 is a diagram illustrating a basic configuration of a buoy disclosed in Patent Document 1. A buoy 100 includes a synthetic resin main body 101 having a space portion therein. The main body 101 is hollowly formed by blow molding so as to have a cubic shape. Further, each of the four corners of the main body 101 is formed with a connecting portion 102 protruding outward, and each connecting portion 102 is formed with a through hole 103. When connecting a plurality of buoys 100, the connecting portions 102 and the through holes 103 of the plurality of buoys 100 are vertically overlapped, and the pins 105 are passed through the plurality of through holes 103 from above to connect the connecting portions 102. .

ところで、特許文献１のブイ１００のソーラパネル用フロートとして利用する場合、その施工あるいは点検を行うときに、たとえば船等を用いて行わなければならず極めて困難となる。また、ブイ１００に搭乗して施工あるいは点検を行うとしても、ソーラパネルに対してブイ１００を必要以上に大きくしなければならないという不都合を有する。   By the way, when using it as the float for solar panels of the buoy 100 of patent document 1, when performing the construction or inspection, for example, it must be performed using a ship etc., and it becomes very difficult. Further, even if the buoy 100 is mounted and subjected to construction or inspection, there is a disadvantage that the buoy 100 must be made larger than necessary with respect to the solar panel.

韓国登録特許第１０−９０９４０４号Korean registered patent No. 10-909404

本発明は、このような事情に鑑みてなされたものであり、その目的は、ソーラパネルに対してフロートを効率よい大きさとするにも拘わらず、ソーラパネルを搭載したフロートを互いに隣接させて連結するときに、施工あるいは点検を容易に行うことのできるソーラパネル用フロート連結体を提供することにある。   The present invention has been made in view of such circumstances, and its purpose is to connect floats mounted with solar panels adjacent to each other, despite the fact that the floats are efficiently sized relative to the solar panels. The object of the present invention is to provide a solar panel float connector that can be easily constructed or inspected.

本発明は、以下の構成によって把握される。
（１）本発明のソーラパネル用フロート連結体は、互いに隣接させて連結される複数の矩形状のフロートと、各フロートに搭載され、長手辺と短手辺を有する長方形のソーラパネルと、各ソーラパネルが、前記短手辺同士で隣接され、前記長手辺同士で間隙部を有して隣接されて配置され、前記フロート上の前記ソーラパネルの前記間隙部を通路部として構成することを特徴とする。
（２）本発明のソーラパネル用フロート連結体は、（１）の構成において、前記通路部が前記フロートの前記ソーラパネルの少なくとも一方の前記長手辺の側からはみ出す突出部であることを特徴とする。
（３）本発明のソーラパネル用フロート連結体は、（１）または（２）の構成において、前記フロートが前記ソーラパネルの短手辺の側の他のフロートと前記通路部上において連結部材を介した連結がなされていることを特徴とする。
（４）本発明のソーラパネル用フロート連結体は、（３）の構成において、前記連結部材が中空部を有して構成されていることを特徴とする。
（５）本発明のソーラパネル用フロート連結体は、（３）または（４）の構成において、前記フロートを水面に浮かしたときに、前記連結部材が前記水面に浸漬される厚さを有していることを特徴とする。 The present invention is grasped by the following composition.
(1) A float connector for a solar panel according to the present invention includes a plurality of rectangular floats connected adjacent to each other, a rectangular solar panel mounted on each float and having a long side and a short side, A solar panel is disposed adjacent to each other with the short sides and adjacent to each other with a gap between the long sides, and the gap of the solar panel on the float is configured as a passage portion. And
(2) The float coupling body for a solar panel according to the present invention is characterized in that, in the configuration of (1), the passage portion is a protruding portion protruding from at least one longitudinal side of the solar panel of the float. To do.
(3) In the float connector for a solar panel according to the present invention, in the configuration of (1) or (2), the float is connected to another float on the short side of the solar panel and the passage portion. It is characterized by being connected through.
(4) The float connector for a solar panel of the present invention is characterized in that, in the configuration of (3), the connecting member has a hollow portion.
(5) The float connector for a solar panel of the present invention has a thickness in which the connecting member is immersed in the water surface when the float is floated on the water surface in the configuration of (3) or (4). It is characterized by.

このように構成したソーラパネル用フロート連結体によれば、ソーラパネルに対して各フロートを効率よい大きさとするにも拘わらず、ソーラパネルを搭載したフロートを互いに隣接させて連結するときに、施工あるいは点検を容易に行うことができるようになる。   According to the solar panel float connector constructed as described above, when the floats mounted with the solar panels are connected adjacent to each other even though each float is efficiently sized relative to the solar panel, Alternatively, the inspection can be easily performed.

本発明の実施形態に適用されるソーラパネル用フロートの斜視図である。It is a perspective view of the float for solar panels applied to the embodiment of the present invention. ソーラパネル用フロートの分解斜視図である。It is a disassembled perspective view of the float for solar panels. 連結された複数のソーラパネル用フロート（ソーラパネル用フロート連結体）の平面図である。It is a top view of the float for several solar panels connected (float coupling body for solar panels). ソーラパネル用フロートの平面図である。It is a top view of the float for solar panels. 図４のＡ−Ａ線断面図である。It is the sectional view on the AA line of FIG. 実施形態に係る第１・第２支持板部の組立て方法を説明する図であり、（ａ）は中空成形体の平面図、（ｂ）は（ａ）のＢ−Ｂ線断面図であり第１・第２支持板部を切り起す方法を説明する図である。It is a figure explaining the assembly method of the 1st, 2nd support plate part which concerns on embodiment, (a) is a top view of a hollow molded object, (b) is a BB sectional drawing of (a), and is 2nd. It is a figure explaining the method to cut and raise the 1 and 2nd support plate part. 図４のＣ−Ｃ線断面図である。It is CC sectional view taken on the line of FIG. ソーラパネル用フロートの正面図であり、図４のＤ矢視図である。It is a front view of the float for solar panels, and is D arrow line view of FIG. 図５のＥ部拡大図である。It is the E section enlarged view of FIG. ソーラパネル用フロートの側面図であり、図４のＦ矢視図である。It is a side view of the float for solar panels, and is F arrow line view of FIG. 実施形態に係る連結部材の平面図である。It is a top view of the connecting member concerning an embodiment. 図３のＧ−Ｇ線断面図である。It is the GG sectional view taken on the line of FIG. 本発明の実施形態２に係るソーラパネル用フロートの構成図で、（ａ）は平面図、（ｂ）は（ａ）のｂ−ｂ線における断面図、（ｃ）は（ｂ）の丸枠内における拡大図である。It is a block diagram of the float for solar panels which concerns on Embodiment 2 of this invention, (a) is a top view, (b) is sectional drawing in the bb line of (a), (c) is the round frame of (b). It is an enlarged view inside. 複数のソーラパネル用フロートを連結する連結部の他の実施形態を示す断面図である。It is sectional drawing which shows other embodiment of the connection part which connects the float for several solar panels. 従来のブイの斜視図である。It is a perspective view of the conventional buoy.

以下、添付図面を参照して、本発明を実施するための形態（以下、「実施形態」と称する）について詳細に説明する。なお、実施形態の説明の全体を通して同じ要素には同じ番号を付している。また、実施形態及び図中において、「前」は、傾斜したソーラパネルの正面側を水平方向に見たときの「奥」方向を示し、「後」は、「手前」方向を示す。「左」、「右」は、各々、傾斜したソーラパネルの正面側を水平方向に見たときの「左」方向、「右」方向を示す。   DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as “embodiments”) will be described in detail with reference to the accompanying drawings. Note that the same number is assigned to the same element throughout the description of the embodiment. In the embodiments and the drawings, “front” indicates the “back” direction when the front side of the inclined solar panel is viewed in the horizontal direction, and “rear” indicates the “front” direction. “Left” and “right” respectively indicate a “left” direction and a “right” direction when the front side of the inclined solar panel is viewed in the horizontal direction.

<実施形態１>
（ソーラパネル用フロート１０の全体構成）
まず、ソーラパネル用フロート１０の全体構成を図１、図２に基づいて説明する。 <Embodiment 1>
(Overall configuration of solar panel float 10)
First, the overall configuration of the solar panel float 10 will be described with reference to FIGS.

図１に示すように、実施形態のソーラパネル用フロート１０は、略長方形状のソーラパネル１１を池や湖などの水上に設置するためのフロートである。このソーラパネル用フロート１０では、ソーラパネル１１を水平方向に対して傾斜させて水上に設置する。なお、ソーラパネル１１の傾斜角θは、地域などに応じて発電に最適な角度に設定される。   As shown in FIG. 1, the solar panel float 10 according to the embodiment is a float for installing a substantially rectangular solar panel 11 on water such as a pond or a lake. In this solar panel float 10, the solar panel 11 is installed on the water while being inclined with respect to the horizontal direction. Note that the inclination angle θ of the solar panel 11 is set to an optimum angle for power generation according to the region and the like.

図２に示すように、ソーラパネル用フロート１０は、中空に成形された合成樹脂製のフロート本体２０を備える。フロート本体２０は、例えば、溶融状態の筒状のパリソンを複数の分割金型で挟んで膨らますブロー成形によって製造される。成形材料には、各種の合成樹脂を用いることができるが、例えば、ポリエチレンやポリプロピレンなどのポリオレフィン系樹脂を用いることができる。   As shown in FIG. 2, the solar panel float 10 includes a synthetic resin float body 20 formed in a hollow shape. The float body 20 is manufactured, for example, by blow molding in which a molten cylindrical parison is sandwiched between a plurality of divided molds. Various synthetic resins can be used as the molding material, and for example, polyolefin resins such as polyethylene and polypropylene can be used.

フロート本体２０の層構造としては、中空部１２を介して対向する上壁１３及び下壁１５からなる。上壁１３と下壁１５は、パーティングラインＰＬで溶着されており、これにより、中空部１２が閉じた空間となる。   The layer structure of the float body 20 includes an upper wall 13 and a lower wall 15 that face each other with the hollow portion 12 therebetween. The upper wall 13 and the lower wall 15 are welded by the parting line PL, and thereby, a space in which the hollow portion 12 is closed is formed.

なお、フロート本体２０の製造は、ブロー成形に格別に限定されるものではない。例えば、筒状のパリソンの代わりに２枚の溶融状態のシートを一対の分割金型の間に配置し、シートと分割金型との間の密閉空間を吸引することで、２枚のシートの間に中空部を有するフロート本体を製造してもよい。このような成形法では、２枚のシートの間に発泡材料等を芯材として入れることが容易であるため、より剛性の高いフロート本体が得られる。   The manufacture of the float body 20 is not particularly limited to blow molding. For example, instead of a cylindrical parison, two melted sheets are placed between a pair of split molds, and the sealed space between the sheets and the split molds is sucked so that the two sheets You may manufacture the float main body which has a hollow part in between. In such a molding method, it is easy to put a foam material or the like as a core material between two sheets, so that a float body with higher rigidity can be obtained.

フロート本体２０は、環状フロート部３０と、この環状フロート部３０の内側に形成されソーラパネル１１を支持する略四角形状（この例では、左右方向に長い略長方形状）の第１の支持板部４０（この明細書において、第１の支持部と称する場合がある）及び第２の支持板部５０（この明細書において、第２の支持部と称する場合がある）と、を有する。さらに、ソーラパネル用フロート１０は、ソーラパネル１１を取付け可能な第１の取付け部材６０及び第２の取付け部材７０と、を備える。   The float main body 20 includes an annular float portion 30 and a first support plate portion that is formed inside the annular float portion 30 and supports the solar panel 11 (in this example, a substantially rectangular shape that is long in the left-right direction). 40 (sometimes referred to as a first support portion in this specification) and a second support plate portion 50 (sometimes referred to as a second support portion in this specification). The solar panel float 10 further includes a first mounting member 60 and a second mounting member 70 to which the solar panel 11 can be mounted.

ソーラパネル用フロート１０は、水上において前後方向及び左右方向に複数配置されることにより、複数のソーラパネル１１を敷き詰めて設置することができる（図３参照）。前後方向に隣り合う２つのソーラパネル用フロート１０は、雌ねじ部材８０及び雄ねじ部材８１によって締結される。一方、左右方向に隣り合う２つのソーラパネル用フロート１０は、雄ねじ部材８１及び雌ねじ部材８０で共締めされる連結部材９０によって連結される。なお、各ソーラパネル用フロート１０は、アンカー（図示省略）により、水上の一定の場所に停留させることが可能である。   A plurality of solar panel floats 10 are arranged in the front-rear direction and the left-right direction on the water, so that a plurality of solar panels 11 can be spread and installed (see FIG. 3). Two solar panel floats 10 adjacent in the front-rear direction are fastened by a female screw member 80 and a male screw member 81. On the other hand, two solar panel floats 10 adjacent in the left-right direction are connected by a connecting member 90 that is fastened together by a male screw member 81 and a female screw member 80. Each solar panel float 10 can be stopped at a certain place on the water by an anchor (not shown).

（環状フロート部３０の構成）
次に、環状フロート部３０の構成を図４、図５に基づいて説明する。
図４に示すように、環状フロート部３０は、平面視で矩形状（この例では、前後方向に長い略長方形状）に形成される。この環状フロート部３０には、その前側の辺部及びその後側の辺部のそれぞれに沿って前側連結部３１及び後側連結部３２が一体に形成される。また、環状フロート部３０の内周３０ａは、前後方向に並ぶ前側開口部３３及び後側開口部３５を含み、前側開口部３３と後側開口部３５の間には、左右の側壁面３６を連結する平板部３７が形成される。前側開口部３３及び後側開口部３５のそれぞれは、第１の支持板部４０及び第２の支持板部５０が切り起されることで形成される穴である。 (Configuration of the annular float 30)
Next, the structure of the annular float part 30 is demonstrated based on FIG. 4, FIG.
As shown in FIG. 4, the annular float portion 30 is formed in a rectangular shape in a plan view (in this example, a substantially rectangular shape that is long in the front-rear direction). The annular float portion 30 is integrally formed with a front connection portion 31 and a rear connection portion 32 along the front side portion and the rear side portion thereof. Further, the inner periphery 30a of the annular float portion 30 includes a front opening 33 and a rear opening 35 arranged in the front-rear direction, and the left and right side wall surfaces 36 are formed between the front opening 33 and the rear opening 35. A flat plate portion 37 to be connected is formed. Each of the front opening 33 and the rear opening 35 is a hole formed by cutting and raising the first support plate 40 and the second support plate 50.

図５に示すように、前側連結部３１は、上側に偏在する薄板部であり、環状フロート部３０の基本的な厚みの約半分の厚みで形成される。前側連結部３１の裏面の略中央部には、上側に凹む嵌合穴３１ａが形成される。   As shown in FIG. 5, the front connecting portion 31 is a thin plate portion that is unevenly distributed on the upper side, and is formed with a thickness that is approximately half the basic thickness of the annular float portion 30. A fitting hole 31 a that is recessed upward is formed in a substantially central portion on the back surface of the front side connecting portion 31.

図４に戻る。図４に示すように、前側連結部３１の左右の前側角部３１ｂは、前側連結部３１の基本的な厚みよりもさらに薄く形成された圧縮成形部である。前側角部３１ｂには、上下方向に貫通する前側貫通穴３１ｃが形成される。さらに、前側貫通穴３１ｃの後側近傍には、連結部材９０（図２参照）が係合する係合凹部３１ｄが形成される。   Returning to FIG. As shown in FIG. 4, the left and right front corners 31 b of the front connecting part 31 are compression-molded parts formed thinner than the basic thickness of the front connecting part 31. A front through hole 31c is formed in the front corner portion 31b so as to penetrate in the vertical direction. Further, an engagement recess 31d with which the connecting member 90 (see FIG. 2) is engaged is formed in the vicinity of the rear side of the front through hole 31c.

図５に示すように、後側連結部３２は、下側に偏在する薄板部であり、環状フロート部３０の基本的な厚みの約半分の厚みで形成される。後側連結部３２の上面の略中央部には、上側に突出する突起３２ａが形成される。さらに後側連結部３２は、前側に隣接する他のソーラパネル用フロート１０の嵌合穴３１ａに突起３２ａを嵌合させた状態で、他のソーラパネル用フロート１０の前側連結部３１の下側に重ね合わさる。   As shown in FIG. 5, the rear connection portion 32 is a thin plate portion that is unevenly distributed on the lower side, and is formed with a thickness that is approximately half the basic thickness of the annular float portion 30. A protrusion 32 a that protrudes upward is formed at a substantially central portion of the upper surface of the rear connection portion 32. Furthermore, the rear side connecting portion 32 is a lower side of the front side connecting portion 31 of the other solar panel float 10 in a state where the protrusion 32a is fitted in the fitting hole 31a of the other solar panel float 10 adjacent to the front side. Superimposed on.

図４に戻る。図４に示すように、後側連結部３２の左右の後側角部３２ｂは、後側連結部３２の基本的な厚みよりもさらに薄く形成された圧縮成形部である。後側角部３２ｂには、上下方向に貫通する後側貫通穴３２ｃが形成される。この後側貫通穴３２ｃには、雌ねじ部材８０が組み付けられる。   Returning to FIG. As shown in FIG. 4, the left and right rear corners 32 b of the rear connecting part 32 are compression-molded parts formed thinner than the basic thickness of the rear connecting part 32. A rear through hole 32c that penetrates in the vertical direction is formed in the rear corner portion 32b. A female screw member 80 is assembled in the rear side through hole 32c.

左右の側壁面３６の前端部には、第１の支持板部４０の起立状態を保持する凸状の前側係合部３６ｆが形成される。また、左右の側壁面３６の後端部には、第２の支持板部５０の起立状態を保持する凸状の後側係合部３６ｒが形成される。   At the front end portions of the left and right side wall surfaces 36, a convex front engagement portion 36f that holds the standing state of the first support plate portion 40 is formed. A convex rear engagement portion 36 r that holds the standing state of the second support plate portion 50 is formed at the rear end portions of the left and right side wall surfaces 36.

なお、フロート本体２０においては、補強用の凹状リブ２１を必要に応じて各部に設けることができる。凹状リブ２１の形態は、任意であり、例えば、溝状又は筒状（略円筒形状、略円錐台形状を含む）に凹む形態や、上壁１３の下壁１５の対向面それぞれを凹ませてその先端面同士を溶着した形態など各種の形態から選択可能である。   In addition, in the float main body 20, the concave rib 21 for reinforcement can be provided in each part as needed. The form of the concave rib 21 is arbitrary. For example, the concave rib 21 is recessed in a groove shape or a cylindrical shape (including a substantially cylindrical shape and a substantially truncated cone shape), and the opposing surfaces of the lower wall 15 of the upper wall 13 are recessed. It is possible to select from various forms such as a form in which the end faces are welded together.

（第１の支持板部４０及び第２の支持板部５０の構成）
続いて、第１の支持板部４０及び第２の支持板部５０の構成を図５に基づいて説明する。 (Configuration of the first support plate portion 40 and the second support plate portion 50)
Then, the structure of the 1st support plate part 40 and the 2nd support plate part 50 is demonstrated based on FIG.

図５に示すように、第１の支持板部４０は、前側開口部３３の前側の壁面３８ｆに下辺部４１が一体に形成されるとともに前側の壁面３８ｆに沿って立ち上がる。また、第１の支持板部４０の側辺部４２は、前側係合部３６ｆの前縁に係合されており、前側係合部３６ｆと前側の壁面３８ｆの間に挟まれてその起立状態が保持される。さらに、第１の支持板部４０の高さＨ１は、第２の支持板部５０の高さＨ２よりも大きく設定される。そして、第１の支持板部４０は、第１の取付け部材６０を介して、その上辺部４３でソーラパネル１１の上縁部１１ｕを支持する。   As shown in FIG. 5, the first support plate portion 40 rises along the front wall surface 38 f while the lower side portion 41 is integrally formed on the front wall surface 38 f of the front opening 33. Further, the side portion 42 of the first support plate portion 40 is engaged with the front edge of the front side engaging portion 36f, and is sandwiched between the front side engaging portion 36f and the front wall surface 38f so as to stand up. Is retained. Furthermore, the height H1 of the first support plate portion 40 is set to be larger than the height H2 of the second support plate portion 50. The first support plate portion 40 supports the upper edge portion 11 u of the solar panel 11 with the upper side portion 43 via the first attachment member 60.

第２の支持板部５０は、後側開口部３５の後側の壁面３８ｒに下辺部５１が一体に形成されるとともに後側の壁面３８ｒに沿って立ち上がる。また、第２の支持板部５０の側辺部５２は、後側係合部３６ｒの後縁に係合されており、後側係合部３６ｒと後側の壁面３８ｒの間に挟まれてその起立状態が保持される。そして、第２の支持板部５０は、第２の取付け部材７０を介して、その上辺部５３でソーラパネル１１の下縁部１１ｄを支持する。なお、この例では、第１の支持板部４０と第２の支持板部５０の幅Ｗ２（図４参照）を同一の大きさに設定した例を示すが、第１の支持板部４０と第２の支持板部５０は異なる大きさの幅で形成してもよい。   The second support plate portion 50 is integrally formed on the rear wall surface 38r of the rear opening 35, and rises along the rear wall surface 38r. Further, the side portion 52 of the second support plate portion 50 is engaged with the rear edge of the rear engagement portion 36r and is sandwiched between the rear engagement portion 36r and the rear wall surface 38r. The standing state is maintained. The second support plate portion 50 supports the lower edge portion 11 d of the solar panel 11 with the upper side portion 53 via the second attachment member 70. In addition, in this example, although the width W2 (refer FIG. 4) of the 1st support plate part 40 and the 2nd support plate part 50 is set to the same magnitude | size, the 1st support plate part 40 and The second support plate part 50 may be formed with different widths.

（第１の支持板部４０及び第２の支持板部５０の組立て方法）
続いて、第１の支持板部４０及び第２の支持板部５０の組立て方法を図６に基づいて説明する。 (Assembly method of first support plate 40 and second support plate 50)
Then, the assembly method of the 1st support plate part 40 and the 2nd support plate part 50 is demonstrated based on FIG.

この組立て方法は、フロート本体２０の中空成形体２０Ａを準備する工程（Ａ）と、中空成形体２０Ａを部分的に切断する切断工程（Ｂ）と、切断した部分を起す折り曲げ工程（Ｃ）とからなる。   This assembling method includes a step (A) of preparing the hollow molded body 20A of the float body 20, a cutting step (B) for partially cutting the hollow molded body 20A, and a bending step (C) for raising the cut portion. Consists of.

工程（Ａ）では、図６（ａ）に示すように、フロート本体２０のブロー成形時に、環状フロート部３０の内周３０ａに略四角形状の平板部２２Ａを一体に形成した中空成形体２０Ａを準備する。平板部２２Ａは、内周３０ａを塞ぐように内周３０ａのパーティングラインＰＬ（図２参照）上に設定される。平板部２２Ａには、第１の支持板部４０及び第２の支持板部５０のそれぞれの外形線に対応する環状の潰し部（一点鎖線で模式的に示す）２３が形成される。この潰し部２３は、上壁１３と下壁１５が溶着されて圧縮成形される部分であり、他の部分よりも薄肉に形成される。   In the step (A), as shown in FIG. 6A, when the float body 20 is blow-molded, a hollow molded body 20A in which a substantially rectangular flat plate portion 22A is integrally formed on the inner periphery 30a of the annular float portion 30 is formed. prepare. The flat plate portion 22A is set on the parting line PL (see FIG. 2) of the inner periphery 30a so as to close the inner periphery 30a. An annular crushing portion (schematically indicated by a one-dot chain line) 23 corresponding to the respective outlines of the first support plate portion 40 and the second support plate portion 50 is formed on the flat plate portion 22A. The crushing portion 23 is a portion where the upper wall 13 and the lower wall 15 are welded and compression-molded, and is formed thinner than the other portions.

工程（Ｂ）では、図６（ｂ）に示すように、第１の支持板部４０及び第２の支持板部５０のそれぞれの下辺部４１，５１に相当する部分を残して、潰し部２３の３つの辺部を切断刃などで切断する。このように潰し部２３を切断することによって、前述した前側開口部３３、後側開口部３５及び平板部３７（図４参照）の輪郭が形成される。   In the step (B), as shown in FIG. 6B, the crushing portion 23 is left leaving portions corresponding to the lower side portions 41 and 51 of the first support plate portion 40 and the second support plate portion 50. Are cut with a cutting blade or the like. By cutting the crushing portion 23 in this way, the contours of the front opening 33, the rear opening 35, and the flat plate portion 37 (see FIG. 4) described above are formed.

工程（Ｃ）では、平板部２２Ａから、下辺部４１，５１となる直線部分をヒンジとして機能させ、この直線部分を折り曲げ支点として切起し片２５，２６を上方に起す。そして、この切起し片２５，２６からなる第１の支持板部４０及び第２の支持板部５０を、さらに上方に回動させ、前側の壁面３８ｆ及び後側の壁面３８ｒに押し付ける。この際、第１の支持板部４０の側辺部４２及び第２の支持板部５０の側辺部５２が、前側係合部３６ｆ及び後側係合部３６ｒを乗り越える。これにより、第１の支持板部４０及び第２の支持板部５０は、環状フロート部３０に対してその起立状態が保持される（仮止めされる）。   In the step (C), from the flat plate portion 22A, the straight portions that become the lower side portions 41 and 51 are caused to function as hinges, and the straight portions are cut and raised as bending fulcrums to raise the pieces 25 and 26 upward. Then, the first support plate portion 40 and the second support plate portion 50 including the cut and raised pieces 25 and 26 are further rotated upward and pressed against the front wall surface 38f and the rear wall surface 38r. At this time, the side portion 42 of the first support plate portion 40 and the side portion 52 of the second support plate portion 50 get over the front engagement portion 36f and the rear engagement portion 36r. Thereby, the 1st support plate part 40 and the 2nd support plate part 50 hold | maintain the standing state with respect to the cyclic | annular float part 30 (temporarily fixed).

（第１の取付け部材６０の構成）
次に、第１の取付け部材６０の構成を図７に基づいて説明する。
図７に示すように、第１の取付け部材６０は、第１の支持板部４０の上辺部４３とソーラパネル１１の上縁部１１ｕ（図２参照）との間に介在する部材である。第１の取付け部材６０は、左右方向に延びる後側に開放した嵌合溝部６１を有する。この嵌合溝部６１には、ソーラパネル１１の上縁部１１ｕ（図２参照）が嵌合可能である。 (Configuration of the first mounting member 60)
Next, the structure of the 1st attachment member 60 is demonstrated based on FIG.
As shown in FIG. 7, the first mounting member 60 is a member interposed between the upper side portion 43 of the first support plate portion 40 and the upper edge portion 11 u (see FIG. 2) of the solar panel 11. The first attachment member 60 has a fitting groove portion 61 opened on the rear side extending in the left-right direction. An upper edge portion 11u (see FIG. 2) of the solar panel 11 can be fitted into the fitting groove portion 61.

第１の取付け部材６０の幅Ｗ１は、第１の支持板部４０の上辺部４３の幅Ｗ２よりも広く設定される。この例では、第１の取付け部材６０の幅Ｗ１をソーラパネル１１の上縁部１１ｕの幅ＷＳ（図２参照）と同程度又はそれよりも若干小さく設定する。第１の取付け部材６０を構成する材料には、合成樹脂など各種の材料を用いることができる。   The width W1 of the first mounting member 60 is set wider than the width W2 of the upper side portion 43 of the first support plate portion 40. In this example, the width W1 of the first mounting member 60 is set to be approximately the same as or slightly smaller than the width WS (see FIG. 2) of the upper edge portion 11u of the solar panel 11. Various materials such as synthetic resin can be used as the material constituting the first mounting member 60.

第１の取付け部材６０の上端部の前部及び後部のそれぞれには、凸部６５と凹部６６が左右方向に交互に形成される。また、前側の凸部６５と後側の凹部６６は前後方向に対向する。一方、第１の支持板部４０の上辺部４３には、第１の取付け部材６０の凸部６５及び凹部６６に噛み合わさる凸部４５及び凹部４６が形成される。これにより、第１の取付け部材６０は、凸部６５及び凹部６６が、凸部４５及び凹部４６に噛み合わされることで、第１の支持板部４０の上辺部４３を前後方向から挟み、かつ、左右方向の移動が阻止された状態で第１の支持板部４０に取り付けられる。また、この例では、第１の取付け部材６０は、第１の支持板部４０に対して、左右方向の中央位置が揃えられた状態で取り付けられる。   Convex portions 65 and concave portions 66 are alternately formed in the left-right direction at the front and rear portions of the upper end portion of the first mounting member 60. Further, the front convex portion 65 and the rear concave portion 66 face each other in the front-rear direction. On the other hand, a convex portion 45 and a concave portion 46 that are engaged with the convex portion 65 and the concave portion 66 of the first mounting member 60 are formed on the upper side portion 43 of the first support plate portion 40. Thus, the first mounting member 60 has the convex portion 65 and the concave portion 66 engaged with the convex portion 45 and the concave portion 46, thereby sandwiching the upper side portion 43 of the first support plate portion 40 from the front-rear direction, and The first support plate portion 40 is attached in a state where movement in the left-right direction is prevented. In this example, the first attachment member 60 is attached to the first support plate portion 40 in a state where the center position in the left-right direction is aligned.

（第２の取付け部材７０の構成）
次に、第２の取付け部材７０の構成を図８に基づいて説明する。
図８に示すように、第２の取付け部材７０は、第２の支持板部５０の上辺部５３とソーラパネル１１の下縁部１１ｄ（図２参照）との間に介在する部材である。第２の取付け部材７０は、左右方向に延びる前側に開放した嵌合溝部７１を有する。この嵌合溝部７１には、ソーラパネル１１の下縁部１１ｄ（図２参照）が嵌合可能である。 (Configuration of second mounting member 70)
Next, the structure of the 2nd attachment member 70 is demonstrated based on FIG.
As shown in FIG. 8, the second mounting member 70 is a member interposed between the upper side 53 of the second support plate 50 and the lower edge 11 d (see FIG. 2) of the solar panel 11. The second attachment member 70 has a fitting groove portion 71 opened on the front side extending in the left-right direction. A lower edge portion 11 d (see FIG. 2) of the solar panel 11 can be fitted into the fitting groove portion 71.

第２の取付け部材７０の幅Ｗ１は、第２の支持板部５０の上辺部５３の幅Ｗ２よりも広く設定される。この例では、第２の取付け部材７０の幅Ｗ１をソーラパネル１１の下縁部１１ｄの幅ＷＳ（図２参照）と同程度又はそれよりも若干小さく設定する。第２の取付け部材７０を構成する材料には、合成樹脂など各種の材料を用いることができる。なお、ここでは、第１の取付け部材６０と第２の取付け部材７０を同一の幅Ｗ１で形成した例を示したが、第１の取付け部材６０と第２の取付け部材７０は異なる大きさの幅で形成してもよい。   The width W <b> 1 of the second mounting member 70 is set wider than the width W <b> 2 of the upper side portion 53 of the second support plate portion 50. In this example, the width W1 of the second mounting member 70 is set to be approximately the same as or slightly smaller than the width WS of the lower edge portion 11d of the solar panel 11 (see FIG. 2). Various materials such as a synthetic resin can be used as the material constituting the second mounting member 70. In addition, although the example which formed the 1st attachment member 60 and the 2nd attachment member 70 by the same width W1 was shown here, the 1st attachment member 60 and the 2nd attachment member 70 differ in a magnitude | size. You may form by width.

第２の取付け部材７０の上端部の前部及び後部のそれぞれには、凸部７５と凹部７６が左右方向に交互に形成される。また、前側の凸部７５と後側の凹部７６は前後方向に対向する。一方、第２の支持板部５０の上辺部５３には、第２の取付け部材７０の凸部７５及び凹部７６に噛み合わさる凸部５５及び凹部５６が形成される。これにより、第２の取付け部材７０は、凸部７５及び凹部７６が、凸部５５及び凹部５６に噛み合わされることで、第２の支持板部５０の上辺部５３を前後方向から挟み、かつ、左右方向に移動が阻止された状態で第２の支持板部５０に取り付けられる。また、この例では、第２の取付け部材７０は、第２の支持板部５０に対して、左右方向の中央位置が揃えられた状態で取り付けられる。   Convex portions 75 and concave portions 76 are alternately formed in the left-right direction at the front and rear portions of the upper end portion of the second mounting member 70. Further, the front convex portion 75 and the rear concave portion 76 face each other in the front-rear direction. On the other hand, a convex portion 55 and a concave portion 56 that mesh with the convex portion 75 and the concave portion 76 of the second mounting member 70 are formed on the upper side portion 53 of the second support plate portion 50. Thus, the second mounting member 70 has the convex portion 75 and the concave portion 76 engaged with the convex portion 55 and the concave portion 56, thereby sandwiching the upper side portion 53 of the second support plate portion 50 from the front-rear direction, and The second support plate 50 is attached to the second support plate 50 while being prevented from moving in the left-right direction. In this example, the second attachment member 70 is attached to the second support plate portion 50 in a state where the center position in the left-right direction is aligned.

なお、第１の取付け部材６０及び第２の取付け部材７０は、互いに同一の形状に形成してもよいし、異なる形状で形成してもよい。同一の形状に形成する場合、第１の取付け部材６０及び第２の取付け部材７０に同一の部品を用いることができるため、成形金型などの共有化が図れる。このため、第１の取付け部材６０及び第２の取付け部材７０の部品コストを低く抑えることができる。   The first mounting member 60 and the second mounting member 70 may be formed in the same shape or different shapes. In the case of forming the same shape, since the same parts can be used for the first mounting member 60 and the second mounting member 70, it is possible to share a molding die or the like. For this reason, the component cost of the 1st attachment member 60 and the 2nd attachment member 70 can be held down low.

（ソーラパネル１１の取付け構造）
ソーラパネル１１の取付け構造の一例を図９、図１０に基づいて説明する。
図９に示すように、例えば、ソーラパネル１１の上縁部１１ｕでは、ソーラパネル１１の外周に設けられる枠１１ａ（例えば、アルミニウム製の枠）の部分を第１の取付け部材６０の断面略コの字状の嵌合溝部６１に差し込んで嵌合する。そして、第１の取付け部材６０の前側からビスなどの雄ねじ部材１６で枠１１ａと第１の取付け部材６０とを締結する。また、ソーラパネル１１の傾斜角θ（図１０参照）に合わせて、嵌合溝部６１を後下方に向けて開放する形状に形成してもよい。 (Solar panel 11 mounting structure)
An example of the mounting structure of the solar panel 11 will be described with reference to FIGS.
As shown in FIG. 9, for example, in the upper edge portion 11 u of the solar panel 11, a portion of a frame 11 a (for example, an aluminum frame) provided on the outer periphery of the solar panel 11 is substantially cross-sectionally connected to the first mounting member 60. It is inserted and fitted into the U-shaped fitting groove 61. Then, the frame 11a and the first attachment member 60 are fastened from the front side of the first attachment member 60 with the male screw member 16 such as a screw. Moreover, you may form in the shape which opens the fitting groove part 61 toward back rear downward according to inclination-angle (theta) (refer FIG. 10) of the solar panel 11. FIG.

図９では、第１の取付け部材６０における取付け構造の例を示したが、このような取付け構造は、第２の取付け部材７０の嵌合溝部７１にも同様に適用可能である。この場合、例えば、断面略コの字状の嵌合溝部７１を前上方に向けて開放する形状に形成することができる。   In FIG. 9, an example of the attachment structure in the first attachment member 60 is shown, but such an attachment structure can be similarly applied to the fitting groove portion 71 of the second attachment member 70. In this case, for example, the fitting groove 71 having a substantially U-shaped cross section can be formed in a shape that opens frontward and upward.

（連結部材９０の構成）
次に、連結部材９０の構成を図１１、図１２に基づいて説明する。
図１１に示すように、連結部材９０は、平面視で略四角形状（この例では、略正方形状）板状の部材である。連結部材９０の前側の左右の角部には、ねじ挿通穴９１が形成され、左右のねじ挿通穴９１の後側には、下方に屈曲する屈曲部９２が形成される。連結部材９０を構成する材料は、各種の材料から選択可能であるが、軽量性、生産性などを考慮すると、合成樹脂が好適である。 (Configuration of connecting member 90)
Next, the structure of the connection member 90 is demonstrated based on FIG. 11, FIG.
As shown in FIG. 11, the connecting member 90 is a substantially quadrangular (substantially square in this example) plate-like member in plan view. Screw insertion holes 91 are formed in the left and right corners on the front side of the connecting member 90, and bent portions 92 that are bent downward are formed on the rear side of the left and right screw insertion holes 91. Although the material which comprises the connection member 90 can be selected from various materials, a synthetic resin is suitable when lightness, productivity, etc. are considered.

図１２に示すように、連結部材９０は、左右方向に隣接する２つのソーラパネル用フロート１０の間を跨ぐように配置されており、その左右の屈曲部９２が係合凹部３１ｄに上方から嵌合する。さらに、連結部材９０は、左右のねじ挿通穴９１（図１１参照）のそれぞれに挿通される雄ねじ部材８１（図２参照）と雌ねじ部材８０（図２参照）によって、２つのソーラパネル用フロート１０のそれぞれの前側角部３１ｂ（図４参照）に共締めされる。これにより、左右方向に隣接する２つのソーラパネル用フロート１０は、連結部材９０によって強固に連結される。なお、この連結部材９０は、後述で明らかとなるように、人間が施工あるいは点検するために必要となる通路部上に取付けられるようになっている。   As shown in FIG. 12, the connecting member 90 is disposed so as to straddle between two solar panel floats 10 adjacent in the left-right direction, and the left and right bent portions 92 are fitted into the engaging recess 31d from above. Match. Further, the connecting member 90 includes two solar panel floats 10 by a male screw member 81 (see FIG. 2) and a female screw member 80 (see FIG. 2) that are inserted into the left and right screw insertion holes 91 (see FIG. 11). Are fastened together with the respective front corners 31b (see FIG. 4). Thereby, the two solar panel floats 10 adjacent in the left-right direction are firmly connected by the connecting member 90. In addition, this connection member 90 is attached on the channel | path part required for a person to construct or inspect so that it may become clear later.

また、図１４は、連結部材９０の他の実施形態を示し、図１２に対応づけて描いた図である。図１４に示す連結部材９０’は、図１２の場合と比較した場合、中空部９０Ａを有しフロートとしての機能をもつように構成されている。このような連結部材９０’は、たとえば、溶融状態の筒状のパリソンを複数の分割金型で挟んで膨らますブロー成形によって製造される。   FIG. 14 shows another embodiment of the connecting member 90, and is a view drawn in association with FIG. The connecting member 90 ′ shown in FIG. 14 has a hollow portion 90 </ b> A and has a function as a float when compared with the case of FIG. 12. Such a connecting member 90 ′ is manufactured, for example, by blow molding in which a molten cylindrical parison is sandwiched between a plurality of divided molds.

すなわち、連結部材９０’は、隣接する２つのソーラパネル用フロート１０の係合凹部３１ｄに嵌合する周辺の屈曲部９２を除く中央部において中空部９０Ａが設けられ、この中空部９０Ａは、ソーラパネル用フロート１０を水面に浮かしたときに、ソーラパネル用フロート１０とともに、水面に浸漬されるようになり水面から浮力を受けることができるようになっている。このことから、連結部材９０は、ソーラパネル用フロート１０を水面に浮かしたときに、少なくとも該水面に浸漬される厚さＴを有するように形成されている。   That is, the connecting member 90 'is provided with a hollow portion 90A in the central portion excluding the peripheral bent portion 92 that fits into the engaging concave portions 31d of the two adjacent solar panel floats 10. The hollow portion 90A When the panel float 10 is floated on the water surface, it is immersed in the water surface together with the solar panel float 10 and can receive buoyancy from the water surface. Therefore, the connecting member 90 is formed to have a thickness T that is at least immersed in the water surface when the solar panel float 10 is floated on the water surface.

これにより、連結部材９０’で連結されたソーラパネル用フロート１０は、水面上において、安定した配置ができるようになる。   Accordingly, the solar panel float 10 connected by the connecting member 90 'can be stably arranged on the water surface.

（ソーラパネル用フロート連結体８０’）
図３は、上述したソーラパネル用フロート１０を前後方向及び左右方向に複数互いに隣接させることによって、ソーラパネル用フロート連結体８０’とした平面図である。これにより、各ソーラパネル用フロート１０に搭載されるソーラパネル１１は、それぞれ、短手辺１１Ｓ同士で隣接され、長手辺１１Ｌ同士で間隙部ＧＰを有して隣接されるようになる。各ソーラパネル１１の長手辺１１Ｌの間の間隙部ＧＰには、前後方向（ソーラパネル１１の短手辺１１Ｓの方向）に並設される一方のソーラパネル用フロート１０の前側連結部３１および他方のソーラパネル用フロート１０の後側連結部３２が露呈されるようになっている。このような構成は、各ソーラパネル用フロート１０が、その前側連結部３１および後側連結部３２において、ソーラパネル１１の長手辺１１Ｌの側からはみ出す突出部として形成されるからである。 (Float connector 80 'for solar panels)
FIG. 3 is a plan view of a solar panel float connector 80 ′ in which a plurality of the solar panel floats 10 described above are adjacent to each other in the front-rear direction and the left-right direction. Accordingly, the solar panels 11 mounted on the solar panel floats 10 are adjacent to each other with the short sides 11S and adjacent to each other with the gaps GP between the long sides 11L. In the gap portion GP between the long sides 11L of each solar panel 11, the front side connecting portion 31 and the other side of one of the solar panel floats 10 arranged in parallel in the front-rear direction (the direction of the short side 11S of the solar panel 11). The rear connecting portion 32 of the solar panel float 10 is exposed. This is because each solar panel float 10 is formed as a protruding portion that protrudes from the side of the longitudinal side 11L of the solar panel 11 at the front side connecting portion 31 and the rear side connecting portion 32 thereof.

この場合、上述したように、左右方向（ソーラパネル１１の長手辺１１Ｌの方向）に並設される一方のソーラパネル用フロート１０の前側連結部３１および他方のソーラパネル用フロート１０の前側連結部３１の間の隙間は橋板として機能する連結部材９０を介して橋渡しされるようになっている。これにより、各ソーラパネル用フロート１０上の各ソーラパネル１１の間隙部ＧＰは、人間が左右方向に自由に移動できる通路部として構成することができ、施工および点検を容易に行うことができるようになる。   In this case, as described above, the front side connecting portion 31 of one solar panel float 10 and the front side connecting portion of the other solar panel float 10 that are arranged in the left-right direction (the direction of the long side 11L of the solar panel 11). The gap between 31 is bridged via a connecting member 90 that functions as a bridge board. Accordingly, the gap GP of each solar panel 11 on each solar panel float 10 can be configured as a passage portion that allows a human to freely move in the left-right direction, so that construction and inspection can be easily performed. become.

このように構成されたソーラパネル用フロート連結体８０’は、たとえば各ソーラパネル１１の長手辺１１Ｌを図中前後方向に一致づけて配置させたものと比較した場合に、ソーラパネル１１に対して各ソーラパネル用フロート１０を効率よい大きさとすることができる効果を奏する。すなわち、各ソーラパネル１１の長手辺１１Ｌを図中前後方向に一致づけて配置させた場合、各ソーラパネル１１の長手辺１１Ｌの間隙部を通路部とすることになるが、この通路部は幅狭となってしまい、これを回避するには各ソーラパネル用フロート１０の左右方向の幅を必要以上に大きくすることを免れなくなる。   The solar panel float connector 80 ′ configured as described above is compared with the solar panel 11 when compared with, for example, a structure in which the long sides 11 </ b> L of the solar panels 11 are arranged in the front-rear direction in the drawing. The solar panel float 10 can be effectively sized. That is, when the long side 11L of each solar panel 11 is arranged so as to coincide with the front-rear direction in the drawing, the gap portion of the long side 11L of each solar panel 11 is used as a passage portion. In order to avoid this, it is inevitable that the width of each solar panel float 10 is increased more than necessary.

（実施形態１の効果）
以上、説明した実施形態１の効果について述べる。
本実施形態によれば、環状フロート部３０に一体に形成される第１の支持板部４０及び第２の支持板部５０によってソーラパネル１１を支持することができる。このため、軽くて丈夫な中空成形体からなり、かつ、ソーラパネル１１の支持機能も備えるフロートを、１回の中空成形（例えば、ブロー成形）によって得ることができる。これにより、部品点数の増加を抑えることができる。また、第１の支持板部４０及び第２の支持板部５０を切り起すだけの簡単な作業でソーラパネル用フロート１０を容易に組み立てることができる。 (Effect of Embodiment 1)
The effects of the first embodiment described above will be described.
According to this embodiment, the solar panel 11 can be supported by the first support plate portion 40 and the second support plate portion 50 that are integrally formed with the annular float portion 30. For this reason, the float which consists of a light and durable hollow molded object and is also provided with the support function of the solar panel 11 can be obtained by one hollow molding (for example, blow molding). Thereby, the increase in the number of parts can be suppressed. Further, the solar panel float 10 can be easily assembled by a simple operation of cutting and raising the first support plate 40 and the second support plate 50.

また、第１の支持板部４０の高さＨ１を第２の支持板部５０の高さＨ２よりも大きく設定することにより、ソーラパネル１１を傾斜させて支持可能であるため、傾斜したソーラパネル１１を水上に設置することができる。   Further, since the solar panel 11 can be tilted and supported by setting the height H1 of the first support plate portion 40 to be larger than the height H2 of the second support plate portion 50, the tilted solar panel is supported. 11 can be installed on the water.

また、第１の支持板部４０及び第２の支持板部５０のそれぞれを前側係合部３６ｆ及び後側係合部３６ｒに係合することで、ソーラパネル１１を取り付けるまでの間、第１の支持板部４０及び第２の支持板部５０を起立状態に仮止めしておくことができる。このため、第１の支持板部４０及び第２の支持板部５０が倒れないように支えておく必要がなく、組立て作業がさらに楽になる。   In addition, the first support plate portion 40 and the second support plate portion 50 are engaged with the front engagement portion 36f and the rear engagement portion 36r, respectively, until the solar panel 11 is attached. The support plate portion 40 and the second support plate portion 50 can be temporarily fixed in an upright state. For this reason, it is not necessary to support the first support plate portion 40 and the second support plate portion 50 so as not to fall down, and the assembly work is further facilitated.

また、本実施形態では、第１の支持板部４０及び第２の支持板部５０とソーラパネル１１の間に、第１の取付け部材６０及び第２の取付け部材７０を介在させた。そして、これら第１の取付け部材６０及び第２の取付け部材７０の幅Ｗ１を第１の支持板部４０及び第２の支持板部５０の幅Ｗ２よりも広く設定した。   In the present embodiment, the first mounting member 60 and the second mounting member 70 are interposed between the first support plate 40 and the second support plate 50 and the solar panel 11. The width W1 of the first mounting member 60 and the second mounting member 70 is set wider than the width W2 of the first support plate portion 40 and the second support plate portion 50.

このような取付け部材を介在させずに、ソーラパネル１１の上縁部１１ｕ及び下縁部１１ｄを第１の支持板部４０の上辺部４３及び第２の支持板部５０の上辺部５３に直接取り付けることも可能である。しかし、この場合、ソーラパネル１１を安定的に支持するためには、第１の支持板部４０及び第２の支持板部５０の幅Ｗ２をソーラパネル１１の上縁部１１ｕ及び下縁部１１ｄの幅ＷＳに合わせて広くする必要がある。一方、環状フロート部３０の幅は、設置されるソーラパネル１１の幅によって制約されることから、必要以上に広げることは難しい。このため、第１の支持板部４０及び第２の支持板部５０の幅Ｗ２を広く確保してしまうと、その分、環状フロート部３０の左右の側部の容積が必然的に小さくなる。その結果、環状フロート部３０全体の容積が減ってしまい、環状フロート部３０に作用する浮力が低下する。   Without interposing such attachment members, the upper edge portion 11u and the lower edge portion 11d of the solar panel 11 are directly connected to the upper side portion 43 of the first support plate portion 40 and the upper side portion 53 of the second support plate portion 50. It is also possible to attach. However, in this case, in order to stably support the solar panel 11, the width W2 of the first support plate portion 40 and the second support plate portion 50 is set to the upper edge portion 11u and the lower edge portion 11d of the solar panel 11. It is necessary to increase the width in accordance with the width WS. On the other hand, since the width of the annular float portion 30 is restricted by the width of the solar panel 11 to be installed, it is difficult to expand it more than necessary. For this reason, if the width W2 of the 1st support plate part 40 and the 2nd support plate part 50 is ensured widely, the volume of the right-and-left side part of the cyclic | annular float part 30 will become small accordingly. As a result, the entire volume of the annular float portion 30 is reduced, and the buoyancy acting on the annular float portion 30 is reduced.

この点、本実施形態では、ソーラパネル１１の幅ＷＳに合わせて左右方向に延在した第１の取付け部材６０及び第２の取付け部材７０を用いて、ソーラパネル１１の上縁部１１ｕ及び下縁部１１ｄを安定的に取り付けることができる。このため、第１の支持板部４０及び第２の支持板部５０の幅Ｗ２をソーラパネル１１の幅ＷＳに合わせて広げる必要がなくなる。これにより、環状フロート部３０の左右の側部の幅を広く確保でき、環状フロート部３０に作用する浮力が高まる。したがって、ソーラパネル１１をより安定的に水上に設置することができる。   In this respect, in the present embodiment, the upper edge portion 11u and the lower edge portion 11u of the solar panel 11 and the lower portion are used by using the first mounting member 60 and the second mounting member 70 that extend in the left-right direction in accordance with the width WS of the solar panel 11. The edge portion 11d can be stably attached. For this reason, it is not necessary to increase the width W2 of the first support plate portion 40 and the second support plate portion 50 in accordance with the width WS of the solar panel 11. Thereby, the width | variety of the right and left side part of the annular float part 30 can be ensured widely, and the buoyancy which acts on the annular float part 30 increases. Therefore, the solar panel 11 can be more stably installed on the water.

また、本実施形態では、脱落防止部８９によって、雌ねじ部材８０を後側貫通穴３２ｃに予め組み付けておく連結構造を採用した。これにより、後側連結部３２の上側に他のソーラパネル用フロート１０の前側連結部３１を重ねて雄ねじ部材８１で締結する際、脱落が防止された雌ねじ部材８０に対して、雄ねじ部材８１がねじ込み可能となる。したがって、複数のソーラパネル用フロート１０を連結する作業において雄ねじ部材８１をねじ込む際、後側連結部３２の裏側で雌ねじ部材８０を押さえておく必要がない。このため、水上であっても、複数のソーラパネル用フロート１０の連結作業を簡単に行えることができる。   Further, in the present embodiment, a connection structure in which the female screw member 80 is assembled in advance to the rear through hole 32c by the drop-off preventing portion 89 is employed. Thereby, when the front side connection part 31 of the float 10 for other solar panels is piled up on the upper side of the rear side connection part 32 and fastened with the male screw member 81, the male screw member 81 is opposed to the female screw member 80 that is prevented from falling off. Screwing becomes possible. Accordingly, when the male screw member 81 is screwed in the operation of connecting the plurality of solar panel floats 10, it is not necessary to hold the female screw member 80 on the back side of the rear connecting portion 32. For this reason, even if it is on the water, the connection operation | work of the several float 10 for solar panels can be performed easily.

さらに、変形部８９ｂと、変形部８９ｂに形成される爪部８９ｃとからなる簡素な構成によって、脱落防止部８９を有する雌ねじ部材８０を得ることができる。   Furthermore, the female screw member 80 having the drop-off preventing portion 89 can be obtained with a simple configuration including the deformable portion 89b and the claw portion 89c formed in the deformable portion 89b.

加えて、雄ねじ部材８１を雌ねじ部材８０にねじ込む際、回転防止用凸部８６ｂと係合溝部８３の嵌合によって、雌ねじ部材８０の回転（いわゆる共回り）を防止できる。このため、複数のソーラパネル用フロート１０の連結作業をより簡単に行えることができる。   In addition, when the male screw member 81 is screwed into the female screw member 80, the rotation (so-called co-rotation) of the female screw member 80 can be prevented by fitting the rotation preventing projection 86 b and the engaging groove 83. For this reason, the connection operation | work of the several float 10 for solar panels can be performed more easily.

そして、上記のソーラパネル用フロート１０をソーラパネル用フロート連結体８０’として構成した場合、ソーラパネル１１に対して各ソーラパネル用フロート１０を効率よい大きさとすることができる。   When the solar panel float 10 is configured as the solar panel float connector 80 ′, each solar panel float 10 can be efficiently sized relative to the solar panel 11.

<実施形態２>
図１３は、本発明のソーラパネル用フロートの実施形態２を示す構成図である。図１３（ａ）は平面図、図１３（ｂ）は図１３（ａ）のｂ−ｂ線における断面図、図１３（ｃ）は図１３（ｂ）の丸枠Ｐ内の拡大図である。図１３（ａ）は図４に対応させ、図１３（ｂ）は図５に対応させて描いており、対応する部位に同符号を付している。 <Embodiment 2>
FIG. 13: is a block diagram which shows Embodiment 2 of the float for solar panels of this invention. 13A is a plan view, FIG. 13B is a cross-sectional view taken along line bb in FIG. 13A, and FIG. 13C is an enlarged view inside the round frame P in FIG. 13B. . FIG. 13 (a) corresponds to FIG. 4, FIG. 13 (b) corresponds to FIG. 5, and the corresponding parts are denoted by the same reference numerals.

図１３（ａ）、（ｂ）において異なる部分は、第２の支持部が第２の支持板部（図４、図５において符号５０で示す）で形成されておらず、環状フロート部３０に形成された溝部８０’’によって形成されていることにある。これにより、第１の支持部だけにおいて支持板部（第１の支持板部４０）が形成され、環状フロート部３０には該第１の支持板部４０の形成の反映としての開口部３４が１個有するようになっている。第２の支持部である溝部８０’’は、図１３（ｃ）に示すように、環状フロート部３０の上壁１３に該環状フロート部３０に対して角度θの傾きをもって第１の支持板部４０側に開口を有するように形成されている。これにより、ソーラパネル１１は、図１３（ｂ）に示すように、他側の縁部が第２の支持部である溝部８０’’に係止され、一側の縁部が第１の支持板部４０によって支持されることによって、環状フロート部３０に対して角度θで傾斜されるように配置できるようになる。   13 (a) and 13 (b) are different from each other in that the second support portion is not formed by the second support plate portion (indicated by reference numeral 50 in FIGS. 4 and 5), and the annular float portion 30 is not formed. That is, the groove 80 ″ is formed. As a result, the support plate portion (first support plate portion 40) is formed only in the first support portion, and the opening 34 as a reflection of the formation of the first support plate portion 40 is formed in the annular float portion 30. It has one. As shown in FIG. 13C, the groove portion 80 ″ as the second support portion is formed on the upper wall 13 of the annular float portion 30 with a slope of an angle θ with respect to the annular float portion 30. It is formed to have an opening on the part 40 side. As a result, as shown in FIG. 13B, the solar panel 11 has its other edge engaged with the groove 80 ″ as the second support, and its one edge is the first support. By being supported by the plate portion 40, it can be arranged so as to be inclined at an angle θ with respect to the annular float portion 30.

このように構成したソーラパネル用フロート１０によれば、簡易な構成にも拘わらず、実施形態１に示したソーラパネル用フロート１０と同様の効果が得られるようになる。なお、この実施形態２の説明では、実施形態１と比較して大きく異なる部分のみを説明したものであり、たとえば、実施形態１で説明した補強用の凹状リブ２１、あるいは第１の取付け部材６０等を必要に応じて取り付けるようにしてもよいことはいうまでもない。   According to the solar panel float 10 configured as described above, the same effects as those of the solar panel float 10 shown in the first embodiment can be obtained in spite of a simple configuration. In the description of the second embodiment, only portions that are significantly different from those in the first embodiment are described. For example, the reinforcing concave rib 21 described in the first embodiment or the first mounting member 60 is described. Needless to say, these may be attached as necessary.

以上、実施形態を用いて本発明を説明したが、本発明の技術的範囲は上記実施形態に記載の範囲には限定されないことは言うまでもない。上記実施形態に、多様な変更または改良を加えることが可能であることが当業者に明らかである。また、その様な変更または改良を加えた形態も本発明の技術的範囲に含まれ得ることが、特許請求の範囲の記載から明らかである。   As mentioned above, although this invention was demonstrated using embodiment, it cannot be overemphasized that the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiments. Further, it is apparent from the description of the scope of claims that embodiments with such changes or improvements can also be included in the technical scope of the present invention.

１０ ソーラパネル用フロート
１１ ソーラパネル
１１ｕ 上縁部（一側の縁部）
１１ｄ 下縁部（他側の縁部）
２０ フロート本体
２０Ａ 中空成形体
２２Ａ 平板部
２５ 切起し片
２６ 切起し片
３０ 環状フロート部
３０ａ 内周
３１ 前側連結部
３２ 後側連結部
３８ｆ 前側の壁面（一側の壁面）
３８ｒ 後側の壁面（他側の壁面）
４０ 第１の支持板部
４１ 下辺部
４２ 側辺部
４３ 上辺部
５０ 第２の支持板部
５１ 下辺部
５２ 側辺部
５３ 上辺部
６０ 第１の取付け部材
６１ 嵌合溝部
７０ 第２の取付け部材
７１ 嵌合溝部
Ｈ１ 第１の支持板部の高さ
Ｈ２ 第２の支持板部の高さ
Ｗ１ 第１・第２の取付け部材の幅
Ｗ２ 第１・第２の支持板の幅
ＧＰ 間隙部
10 Float 11 for solar panel 11 Solar panel 11u Upper edge (one side edge)
11d Lower edge (the other edge)
20 Float body 20A Hollow molded body 22A Flat plate portion 25 Cut and raised piece 26 Cut and raised piece 30 Annular float portion 30a Inner circumference 31 Front side connecting portion 32 Rear side connecting portion 38f Front wall surface (one side wall surface)
38r Rear wall (other wall)
40 First support plate portion 41 Lower side portion 42 Side portion 43 Upper side portion 50 Second support plate portion 51 Lower side portion 52 Side portion 53 Upper side portion 60 First attachment member 61 Fitting groove portion 70 Second attachment member 71 Fitting groove H1 First support plate height H2 Second support plate height W1 First and second mounting member width W2 First and second support plate width GP Gap

Claims (5)

ソーラパネル用フロート連結体であって、
互いに隣接させて連結される複数の矩形状のフロートと、
各フロートに搭載され、長手辺と短手辺を有する長方形のソーラパネルと、
各ソーラパネルが、前記短手辺同士で隣接され、前記長手辺同士で間隙部を有して隣接されて配置され、
前記フロート上の前記ソーラパネルの前記間隙部を通路部として構成することを特徴とするソーラパネル用フロート連結体。 A float connector for a solar panel,
A plurality of rectangular floats connected adjacent to each other;
A rectangular solar panel mounted on each float and having a long side and a short side;
Each solar panel is adjacent to the short sides and arranged adjacent to each other with a gap between the long sides,
A float connector for a solar panel, wherein the gap portion of the solar panel on the float is configured as a passage portion. 前記通路部が前記フロートの前記ソーラパネルの少なくとも一方の前記長手辺の側からはみ出す突出部であることを特徴とする請求項１に記載のソーラパネル用フロート連結体。   The float coupling body for a solar panel according to claim 1, wherein the passage portion is a protruding portion that protrudes from at least one side of the solar panel of the float. 前記フロートが前記ソーラパネルの短手辺の側の他のフロートと前記通路部上において連結部材を介した連結がなされていることを特徴とする請求項１または２に記載のソーラパネル用フロート連結体。   The float connection for a solar panel according to claim 1 or 2, wherein the float is connected to another float on the short side of the solar panel via a connecting member on the passage portion. body. 前記連結部材が中空部を有して構成されていることを特徴とする請求項３に記載のソーラパネル用フロート連結体。   The float connector for a solar panel according to claim 3, wherein the connecting member has a hollow portion. 前記フロートを水面に浮かしたときに、前記連結部材が前記水面に浸漬される厚さを有していることを特徴とする請求項３又は４に記載のソーラパネル用フロート連結体。
The float connector for a solar panel according to claim 3 or 4, wherein when the float is floated on the water surface, the connecting member has a thickness so as to be immersed in the water surface.
JP2014102178A 2014-05-16 2014-05-16 Float connector for solar panels Active JP6592876B2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2014102178A JP6592876B2 (en) 2014-05-16 2014-05-16 Float connector for solar panels
MYPI2016704197A MY183456A (en) 2014-05-16 2015-04-16 Solar panel float and connected member thereof
KR1020187030386A KR101968082B1 (en) 2014-05-16 2015-04-16 Float connected body for solar panel
CN201810557448.1A CN108750029B (en) 2014-05-16 2015-04-16 Floating body for solar cell panel and connecting body thereof
MYPI2019007539A MY196374A (en) 2014-05-16 2015-04-16 Solar Panel Float And Connected Member Thereof
KR1020167031777A KR101912113B1 (en) 2014-05-16 2015-04-16 Solar panel float and connected body thereof
PCT/JP2015/061729 WO2015174205A1 (en) 2014-05-16 2015-04-16 Solar panel float and connected body thereof
CN201580024417.4A CN106458301B (en) 2014-05-16 2015-04-16 Solar panel floating body and its union body
US15/311,236 US10396703B2 (en) 2014-05-16 2015-04-16 Solar panel float and connected member thereof
PH12016502278A PH12016502278A1 (en) 2014-05-16 2016-11-15 Solar panel float and connected body thereof
US16/514,372 US10848094B2 (en) 2014-05-16 2019-07-17 Solar panel float and connected member thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014102178A JP6592876B2 (en) 2014-05-16 2014-05-16 Float connector for solar panels

Publications (2)

Publication Number Publication Date
JP2015217771A true JP2015217771A (en) 2015-12-07
JP6592876B2 JP6592876B2 (en) 2019-10-23

Family

ID=54777534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014102178A Active JP6592876B2 (en) 2014-05-16 2014-05-16 Float connector for solar panels

Country Status (1)

Country Link
JP (1) JP6592876B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017165111A (en) * 2016-03-14 2017-09-21 株式会社ジェイエスピー Float for solar panel, and connected body thereof
CN107453689A (en) * 2016-05-10 2017-12-08 宿州诺亚坚舟光伏科技有限公司 A kind of modularization floatation type photovoltaic array
JP2018103900A (en) * 2016-12-27 2018-07-05 キョーラク株式会社 Solar panel float
KR101902964B1 (en) * 2016-12-02 2018-10-01 주식회사 제이에너지 Solar power generation structure of floating type
CN109250044A (en) * 2018-09-18 2019-01-22 长江勘测规划设计研究有限责任公司 The weather-proof water surface photovoltaic plateform system of overlength and installation method
WO2019026128A1 (en) * 2017-07-31 2019-02-07 東亜電設工業株式会社 Photovoltaic float and photovoltaic frame
KR20190022803A (en) 2016-06-30 2019-03-06 교라꾸 가부시끼가이샤 How to Install Floats, Float Assemblies, and Float Assemblies
WO2019053946A1 (en) * 2017-09-12 2019-03-21 シャープ株式会社 Floating installation support apparatus for solar cell modules, and floating solar power generation system
JP2019531217A (en) * 2016-09-26 2019-10-31 ソラリスフロート，エルディーアー． Floating module for module solar panel platform
WO2020094955A1 (en) * 2018-11-08 2020-05-14 Ciel Et Terre International Method for obtaining a floating photovoltaic installation
US11407480B2 (en) 2018-02-07 2022-08-09 Kyoraku Co., Ltd. Float assembly
KR102448240B1 (en) * 2021-06-09 2022-09-28 조승준 Buoyancy assembly
US11958569B2 (en) 2018-11-29 2024-04-16 Kyoraku Co., Ltd. Float assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011021620A1 (en) * 2009-08-17 2011-02-24 Izumo Yumin Aquatic float unit body using waste tires and aquatic float structure obtained by connecting aquatic float unit bodies
WO2011094803A1 (en) * 2010-02-02 2011-08-11 C & L Pastoral Company Pty Ltd Floatation device for solar panels
EP2549551A1 (en) * 2011-07-20 2013-01-23 Agora' S.r.l. Modular supporting construction for photovoltaic systems
JP2014511043A (en) * 2011-04-15 2014-05-01 シエル エ テール アンテルナシオナル Panel support device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011021620A1 (en) * 2009-08-17 2011-02-24 Izumo Yumin Aquatic float unit body using waste tires and aquatic float structure obtained by connecting aquatic float unit bodies
WO2011094803A1 (en) * 2010-02-02 2011-08-11 C & L Pastoral Company Pty Ltd Floatation device for solar panels
US20130146127A1 (en) * 2010-02-02 2013-06-13 C & L Pastoral Company Pty Ltd Floatation device for solar panels
JP2014511043A (en) * 2011-04-15 2014-05-01 シエル エ テール アンテルナシオナル Panel support device
EP2549551A1 (en) * 2011-07-20 2013-01-23 Agora' S.r.l. Modular supporting construction for photovoltaic systems

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017165111A (en) * 2016-03-14 2017-09-21 株式会社ジェイエスピー Float for solar panel, and connected body thereof
CN107453689A (en) * 2016-05-10 2017-12-08 宿州诺亚坚舟光伏科技有限公司 A kind of modularization floatation type photovoltaic array
CN107453689B (en) * 2016-05-10 2023-09-26 宿州诺亚坚舟光伏科技有限公司 Modular floating type photovoltaic array
CN113772027A (en) * 2016-06-30 2021-12-10 京洛株式会社 Floating plate, floating plate assembly and method for installing floating plate assembly
US10752325B2 (en) 2016-06-30 2020-08-25 Kyoraku Co., Ltd. Float, float assembly, and method for installing float assembly
KR102355650B1 (en) * 2016-06-30 2022-01-25 교라꾸 가부시끼가이샤 pontoon
KR20190022803A (en) 2016-06-30 2019-03-06 교라꾸 가부시끼가이샤 How to Install Floats, Float Assemblies, and Float Assemblies
US11305849B2 (en) 2016-06-30 2022-04-19 Kyoraku Co., Ltd. Float, float assembly, and method for installing float assembly
JP2019531217A (en) * 2016-09-26 2019-10-31 ソラリスフロート，エルディーアー． Floating module for module solar panel platform
KR101902964B1 (en) * 2016-12-02 2018-10-01 주식회사 제이에너지 Solar power generation structure of floating type
CN110087986A (en) * 2016-12-27 2019-08-02 京洛株式会社 Solar panel kickboard
CN110087986B (en) * 2016-12-27 2022-02-18 京洛株式会社 Floating plate for solar cell panel
JP2018103900A (en) * 2016-12-27 2018-07-05 キョーラク株式会社 Solar panel float
TWI732983B (en) * 2016-12-27 2021-07-11 日商京洛股份有限公司 Floating board for solar panel
WO2019026128A1 (en) * 2017-07-31 2019-02-07 東亜電設工業株式会社 Photovoltaic float and photovoltaic frame
WO2019053946A1 (en) * 2017-09-12 2019-03-21 シャープ株式会社 Floating installation support apparatus for solar cell modules, and floating solar power generation system
US11407480B2 (en) 2018-02-07 2022-08-09 Kyoraku Co., Ltd. Float assembly
CN109250044A (en) * 2018-09-18 2019-01-22 长江勘测规划设计研究有限责任公司 The weather-proof water surface photovoltaic plateform system of overlength and installation method
CN109250044B (en) * 2018-09-18 2024-03-29 长江勘测规划设计研究有限责任公司 Super-long weather-proof water surface photovoltaic platform system and installation method
FR3088233A1 (en) * 2018-11-08 2020-05-15 Ciel Et Terre International PROCESS FOR OBTAINING A FLOATING PHOTOVOLTAIC SYSTEM
WO2020094955A1 (en) * 2018-11-08 2020-05-14 Ciel Et Terre International Method for obtaining a floating photovoltaic installation
US11958569B2 (en) 2018-11-29 2024-04-16 Kyoraku Co., Ltd. Float assembly
KR102448240B1 (en) * 2021-06-09 2022-09-28 조승준 Buoyancy assembly

Also Published As

Publication number Publication date
JP6592876B2 (en) 2019-10-23

Similar Documents

Publication Publication Date Title
JP6592876B2 (en) Float connector for solar panels
WO2015174205A1 (en) Solar panel float and connected body thereof
JP6326956B2 (en) Solar panel float
CN102032512B (en) Backlight module and flat-panel display
KR101107620B1 (en) Reinforcement structure of corner of fabricated cistern
WO2017057609A1 (en) Float and float for solar panel
KR101279149B1 (en) Assemble type floating device
KR102203574B1 (en) supporting member for loading solar cell module
JP2017165111A (en) Float for solar panel, and connected body thereof
TWI732983B (en) Floating board for solar panel
JP5941834B2 (en) container
JP2016223183A (en) Panel sandbag and method for producing the same
JP6640761B2 (en) Aquarium fish tank
KR101423245B1 (en) Method for producing solar cell module
CN211281400U (en) Novel photovoltaic floating body
CN210651632U (en) Car grill injection moulding mould
CN208025288U (en) A kind of narrow frame metal lower frame and backlight module
JP2017128854A (en) Receiver for construction and engagement enclosure thereof
CN111186622A (en) Composite board structure and box structure thereof
RU99377U1 (en) MATRIX FOR FORMING A HOOD OR ITS ITEMS
JP2009030419A (en) Log house
JP6433233B2 (en) Architectural plate material and mounting structure for architectural plate material
KR20150114244A (en) Floating unit for assembly type floating bridge and assembly methods of the same
JP6332274B2 (en) Resin laminate
CN201407951Y (en) Water-spraying packing sheet of cooling tower

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170324

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180320

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20180518

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180719

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20181225

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190222

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190328

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190827

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190909

R150 Certificate of patent or registration of utility model

Ref document number: 6592876

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250