JP7204207B2 - bird protection device - Google Patents

bird protection device Download PDF

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JP7204207B2
JP7204207B2 JP2019133402A JP2019133402A JP7204207B2 JP 7204207 B2 JP7204207 B2 JP 7204207B2 JP 2019133402 A JP2019133402 A JP 2019133402A JP 2019133402 A JP2019133402 A JP 2019133402A JP 7204207 B2 JP7204207 B2 JP 7204207B2
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bird
mounting rod
edge frame
solar panel
claws
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JP2021019414A (en
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剛司 山本
英治 中田
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株式会社コーユー
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    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Description

本発明は、防鳥装置に関する。 The present invention relates to an anti-bird device.

一般に、屋根の上面にソーラーパネル（太陽光パネル、太陽電池パネル）を設置する場
合、屋根の上面とソーラーパネルの下面との間に空間が存在する（例えば、特許文献１参
照）。 In general, when a solar panel (solar panel, solar cell panel) is installed on the top surface of a roof, there is a space between the top surface of the roof and the bottom surface of the solar panel (see, for example, Patent Document 1).

特開２０１５－１５８１０５号公報JP 2015-158105 A

しかし、上記空間に鳥が巣を作り、鳥がソーラーパネルの上面に糞をすることにより、
発電効率が低下するという問題があった。そこで、ソーラーパネルの端縁フレームと、屋
根の上面との間隙部（すなわち上記空間への入口部）を防鳥ネットにて遮蔽する。従来、
防鳥ネットを、両面粘着テープ、粘着剤等で、ソーラーパネルの端縁フレームに固着していたが、強力に固着することができず、防鳥ネットと端縁フレームの間に隙間が生じたり、防鳥ネットが剥がれる等の問題があった。 However, when birds build their nests in the above space and defecate on the top surface of the solar panels,
There is a problem that power generation efficiency is lowered. Therefore, the gap between the edge frame of the solar panel and the upper surface of the roof (that is, the entrance to the space) is shielded with a bird-proof net. Conventionally,
The anti-bird net was fixed to the edge frame of the solar panel with double-sided adhesive tape, adhesive, etc., but it could not be firmly attached, and a gap was created between the anti-bird net and the edge frame. , there were problems such as the bird net peeling off.

また、屋根の上面に載置する小型の載置板と、該載置板から上方へ突設される筒部と、筒部から水平方向へ突設したボルト杆部と、を有する小型の保持具を、ソーラーパネルの端縁フレームと、屋根の上面との間隙部に多数個配置して、この保持具にナットにより防鳥ネットを固定する構造も提案されているが、ナット締め付けのためにレンチ等が必要であり、作業に時間がかかること、また、小型の保持具やナットを屋根の上から落とす虞がある、等の問題があった。
そこで、本発明は、防鳥ネットを確実に端縁フレームに容易に取着して、防鳥ネットと端縁フレームの間に隙間が生じるのを防止し、鳥が上記空間に侵入することを防止することができる防鳥装置を提供することを目的とする。 In addition, a small holder having a small mounting plate to be placed on the upper surface of the roof, a cylindrical portion projecting upward from the mounting plate, and a bolt rod portion projecting horizontally from the cylindrical portion A structure has also been proposed in which a large number of fixtures are arranged in the gap between the edge frame of the solar panel and the upper surface of the roof, and the bird net is fixed to this holder with a nut. There are problems such as the need for a wrench or the like, which takes a long time to work, and the risk of dropping small holders and nuts from the roof.
Therefore, the present invention is to securely and easily attach a bird-proof net to an edge frame, prevent a gap from forming between the bird-proof net and the edge frame, and prevent birds from entering the space. It is an object of the present invention to provide an anti-bird device capable of preventing birds.

そこで、本発明に係る防鳥装置は、屋根の上面と、該屋根の上面に設置されたソーラー
パネルの下面との間の空間へ、鳥類が侵入するのを防止するために、上記ソーラーパネル
の端縁フレームと、上記屋根の上面との間隙部を遮蔽する防鳥ネットを備えた防鳥装置に
於て、上記ソーラーパネルの端縁フレームに沿って所定の間隔をもって複数設置される防
鳥ネット保持具を有し、該保持具は、上記ソーラーパネルの端縁フレームにおける下端片の奥端縁部を引掛部として、引っ掛けるＵ形部を一端に有する取付棒と、上記取付棒に外嵌されて押し込まれ、上記防鳥ネットを上記端縁フレームに押しつけて固定する爪付きワッシャとを具備するものである。 Therefore, in order to prevent birds from entering the space between the upper surface of the roof and the lower surface of the solar panel installed on the upper surface of the roof, the bird-proof device according to the present invention is designed to prevent birds from entering the space between the upper surface of the roof and the lower surface of the solar panel installed on the upper surface of the roof. A bird-proof device comprising a bird-proof net for shielding the gap between the edge frame and the upper surface of the roof, wherein a plurality of bird-proof nets are installed at predetermined intervals along the edge frame of the solar panel. The holder includes a mounting rod having a U-shaped portion at one end for hooking with the rear end edge of the lower end piece of the edge frame of the solar panel as a hook, and the mounting rod fitted onto the mounting rod. and a washer with claws which is pushed into the edge frame to press and fix the bird-proof net against the edge frame.

また、上記爪付きワッシャは、押し込み方向の逆には動かないように上記取付棒に食い込む内爪を複数有し、さらに、上記防鳥ネットの網目の幅よりも大きな幅寸法を有しているものである。
また、上記取付棒のＵ形部が、上記防鳥ネットの網目を通過可能な小さな折曲外形寸法を有しているものである。 The washer with claws has a plurality of inner claws that bite into the mounting rod so as not to move in the direction opposite to the push-in direction, and has a width larger than the mesh width of the bird-proof net. It is.
Also, the U-shaped portion of the mounting rod has a small bent outer dimension that allows it to pass through the mesh of the bird-proof net.

本発明の防鳥装置によれば、防鳥ネットを安定した姿勢で確実に端縁フレームに取着できる。これによって、ソーラーパネルの下面側の空間に鳥が侵入することを防止することができる。また、取付作業性が優れている。 According to the bird-proof device of the present invention, the bird-proof net can be securely attached to the edge frame in a stable posture. This can prevent birds from entering the space on the lower surface side of the solar panel. In addition, the mounting workability is excellent.

本発明の実施の形態の使用状態を示す斜視図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows the use condition of embodiment of this invention. 使用状態を示す要部拡大図である。It is a principal part enlarged view which shows a use condition. 防鳥ネットの取付状態を示す断面図である。FIG. 4 is a cross-sectional view showing an attached state of the bird-proof net; 保持具の取付作業を示す断面図である。It is sectional drawing which shows the attachment work of a holder. 防鳥ネットの取付完了後の仕上げ状態を示す断面図である。FIG. 4 is a cross-sectional view showing a finished state after the installation of the bird-proof net is completed;

以下、図示の実施の形態に基づいて本発明を詳説する。
図１・図２は、本発明の実施の形態の使用状態を示す。この防鳥装置は、屋根Ｙの上面Ｙ1 と、屋根Ｙの上面Ｙ1 に設置されたソーラーパネルＳの下面Ｓ1 との間の空間Ｚへ、鳥類が侵入するのを防止するために、ソーラーパネルＳの端縁フレームＳ2 と、屋根Ｙの上面Ｙ1 との間隙部Ｅを遮蔽する金属製又は樹脂製等の防鳥ネット１を備える。ソーラーパネルＳの端縁フレームＳ2 に沿って所定の間隔Ｌをもって複数設置される防鳥ネット保持具２を有する。 BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in detail below based on the illustrated embodiments.
1 and 2 show the state of use of the embodiment of the present invention. In order to prevent birds from entering the space Z between the upper surface Y1 of the roof Y and the lower surface S1 of the solar panel S installed on the upper surface Y1 of the roof Y, this bird - proof device is A bird-proof net 1 made of metal, resin, or the like, which shields the gap E between the edge frame S 2 of the solar panel S and the upper surface Y 1 of the roof Y, is provided. A plurality of bird-proof net holders 2 are installed along the edge frame S 2 of the solar panel S with a predetermined interval L.

図２及び図３に示すように、保持具２は、上記ソーラーパネルＳの端縁フレームＳ2 における下端片５の奥端縁部５Ｚを引掛部Ｓ3 として、引っ掛けるＵ形部３ａを一端に有する取付棒３と、上記取付棒３に外嵌されて押し込まれ、上記防鳥ネット１を上記端縁フレームＳ2 に押しつけて固定する爪付きワッシャ４とを、具備する。なお、爪付きワッシャ４は、円形のものを図示したが、防鳥ネット１を固定できる限り、つまり、防鳥ネット１の網目Ｍを通過しない限り、矩形、楕円形等の他の形状のものであってもよい。 As shown in FIGS. 2 and 3 , the holder 2 has a U-shaped portion 3a to be hooked at one end, with the inner edge portion 5Z of the lower end piece 5 of the edge frame S2 of the solar panel S as the hook portion S3. and a washer 4 with claws, which is fitted onto the mounting rod 3 and pushed in to press and fix the bird-proof net 1 against the edge frame S2. Although the clawed washer 4 is illustrated as circular, it may be rectangular, elliptical, or other shape as long as it can fix the bird-proof net 1, that is, as long as it does not pass through the mesh M of the bird-proof net 1. may be

上記爪付きワッシャ４は、上記防鳥ネット１の網目Ｍの幅よりも大きな幅寸法４ｂを有する。また、押し込み方向の逆には動かないように上記取付棒３に食い込む内爪４ａを複数有している。この内爪４ａの取付棒３への食い込み及び摩擦力により、防鳥ネット１がソーラーパネルＳの端縁フレームＳ2 に固定される。 The claw washer 4 has a width dimension 4b larger than the width of the mesh M of the bird-proof net 1. As shown in FIG. Moreover, it has a plurality of inner claws 4a that bite into the mounting rod 3 so that it does not move in the direction opposite to the push-in direction. The anti-bird net 1 is fixed to the edge frame S2 of the solar panel S by the bite of the inner claws 4a into the mounting rod 3 and the frictional force.

防鳥ネット１の網目Ｍの幅に応じて、爪付きワッシャ４の幅寸法４ｂを選択できるが、作業性も考慮すると、３０ｍｍ前後（２０～４０ｍｍ程度）の幅寸法４ｂを有するものが望ましい。また、爪付きワッシャ４は、取付棒３が差し込まれる特定の網目Ｍに隣接する４個の網目を部分的に覆うことが望ましい。これにより、防鳥ネット１が強固に固定できる。また、防鳥ネット１の材質は金属製又は樹脂製等、選択自由であるが、防鳥効果をより高めるためには、ステンレス等の金属製であることが望ましい。 The width 4b of the washer with claws 4 can be selected according to the width of the mesh M of the bird-proof net 1, but considering workability, it is desirable to have a width 4b of about 30 mm (about 20 to 40 mm). Also, the pawl washer 4 preferably partially covers the four meshes adjacent to the particular mesh M into which the mounting rod 3 is inserted. Thereby, the bird-proof net 1 can be firmly fixed. The material of the anti-bird net 1 can be freely selected from metal, resin, etc., but it is desirable to use metal such as stainless steel in order to further enhance the anti-bird effect.

上記取付棒３は、ステンレス等の金属製である。取付棒３のＵ形部３ａが、ソーラーパネルＳの端縁フレームＳ2 における下端片５の引掛部Ｓ3 に引っ掛かり、爪付きワッシャ４と端縁フレームＳ2 で防鳥ネット１を挟んで固定する。なお、取付棒３を防鳥ネット１の網目Ｍに容易に挿入して作業性を向上させるため、取付棒３のＵ形部３ａが、防鳥ネット１の網目Ｍを通過可能な小さな折曲外形寸法３ｂを有している。 The mounting rod 3 is made of metal such as stainless steel. The U-shaped portion 3a of the mounting rod 3 is hooked on the hook portion S3 of the lower end piece 5 of the edge frame S2 of the solar panel S, and the bird - proof net 1 is sandwiched and fixed by the washer 4 with claws and the edge frame S2. do. In addition, in order to easily insert the mounting rod 3 into the mesh M of the bird-proof net 1 and improve the workability, the U-shaped portion 3a of the mounting rod 3 is slightly bent so that it can pass through the mesh M of the bird-proof net 1. It has an outside dimension of 3b.

次に、本発明の防鳥装置の保持具２の取付方法を図４，図５に示す。
まず、取付棒３を、Ｕ形部３ａ側から防鳥ネット１の網目Ｍに挿入し、Ｕ形部３ａをソーラーパネルＳの端縁フレームＳ2 の下端片５の引掛部Ｓ3 に引っ掛ける。
次に、取付棒３の他端部に、爪付きワッシャ４を外嵌し、取付棒３の他端部を作業者が片方の手で保持し、もう一方の手で爪付きワッシャ４を防鳥ネット１に向かって押し込んでゆく。 Next, FIGS. 4 and 5 show how to attach the holder 2 of the bird-proof device of the present invention.
First, the mounting rod 3 is inserted into the mesh M of the bird net 1 from the side of the U-shaped portion 3a, and the U-shaped portion 3a is hooked on the hook portion S3 of the lower end piece 5 of the edge frame S2 of the solar panel S.
Next, a washer 4 with claws is fitted onto the other end of the mounting rod 3, and the operator holds the other end of the mounting rod 3 with one hand and prevents the washer 4 with claws with the other hand. Push it toward the bird net 1.

この際、爪付きワッシャ４が備える複数の内爪４ａにより、爪付きワッシャ４が一旦押し込まれた位置から後退することなく、防鳥ネット１の位置まで押し込まれる。端縁フレームＳ2 の引掛部Ｓ3 に引っ掛けたＵ形部３ａが作業者の手で引っ張られ、その引張力を爪付きワッシャ４が受け止めることで、防鳥ネット１が端縁フレームＳ2 と爪付きワッシャ４に挟まれ固定される。 At this time, the plurality of inner claws 4a of the washer with claws 4 push the washer with claws 4 to the position of the bird-proof net 1 without retreating from the position where the washer with claws 4 was once pushed. The U - shaped portion 3a hooked on the hook portion S3 of the edge frame S2 is pulled by the operator's hand, and the washer 4 with claws receives the pulling force, so that the bird-proof net 1 and the edge frame S2 are pulled. It is sandwiched between washer 4 with claws and fixed.

爪付きワッシャ４が防鳥ネット１の位置まで押し込まれ、防鳥ネット１を端縁フレームＳ2 に固定した後、取付棒３を切断するが、取付棒３を切断したままでは先端が尖っており危険である場合があるので、切断した取付棒３の先端をペンチ等で曲げて仕上げることが望ましい。 After the clawed washer 4 is pushed to the position of the bird-proof net 1 and the bird-proof net 1 is fixed to the edge frame S2, the mounting rod 3 is cut. It is desirable to finish by bending the cut end of the mounting rod 3 with pliers or the like, as it may be dangerous to drop.

上記の作業を、ソーラーパネルＳの端縁フレームＳ2 の全周縁にわたり行ってゆくが、図１に示す保持具２間の間隔Ｌは、５０ｃｍ～１００ｃｍが望ましい。ソーラーパネルＳの規模にもよるが、５０ｃｍ未満にすると作業があまりに煩雑になり、１００ｃｍを超えると充分な強度が維持できない虞がある。 The above operation is performed over the entire circumference of the edge frame S 2 of the solar panel S, and the distance L between the holders 2 shown in FIG. 1 is preferably 50 cm to 100 cm. Although it depends on the scale of the solar panel S, if it is less than 50 cm, the work becomes too complicated, and if it exceeds 100 cm, there is a possibility that sufficient strength cannot be maintained.

本発明は、設計変更可能であって、例えば、取付棒３及び爪付きワッシャ４を樹脂製として、取付棒３の表面に引っ掛かり用の溝を形成し、これに爪付きワッシャ４の爪が係止する構造にすることもできる。また、施工するソーラーパネルＳの端縁フレームＳ2 の形状が図示のものと異なる場合には、その形状に応じて保持具２の細部の形状を修正するも良い。 In the present invention, the design can be changed. For example, the mounting rod 3 and the washer with claws 4 are made of resin, and grooves for hooking are formed on the surface of the mounting rod 3, and the claws of the washer with claws 4 are engaged with the grooves. It can also be structured to stop. Further, if the shape of the edge frame S2 of the solar panel S to be constructed is different from that shown in the drawing, the detailed shape of the holder 2 may be modified according to the shape.

以上のように、本発明は、屋根Ｙの上面Ｙ1 と、該屋根Ｙの上面Ｙ1 に設置されたソー
ラーパネルＳの下面Ｓ1 との間の空間Ｚへ、鳥類が侵入するのを防止するために、上記ソ
ーラーパネルＳの端縁フレームＳ2 と、上記屋根Ｙの上面Ｙ1 との間隙部Ｅを遮蔽する防
鳥ネット１を備えた防鳥装置に於て、上記ソーラーパネルＳの端縁フレームＳ2 に沿って
所定の間隔Ｌをもって複数設置される防鳥ネット保持具２を有し、該保持具２は、上記ソーラーパネルＳの端縁フレームＳ2 における下端片５の奥端縁部５Ｚを引掛部Ｓ3 として、引っ掛けるＵ形部３ａを一端に有する取付棒３と、上記取付棒３に外嵌されて押し込まれ、上記防鳥ネット１を上記端縁フレームＳ2 に押しつけて固定する爪付きワッシャ４とを、具備するので、凹凸のある屋根Ｙの上面Ｙ1 と端縁フレームＳ2 との間に形成された（上下寸法が長手方向に変化する）間隙部Ｅに柔軟に対応して、簡単な手順で強固に保持具２を設置できる。これによって、防鳥ネット１が、風雨等で弛んだり、位置ずれすることを、確実に防止できる。しかも、爪付きワッシャ４を手で押しこむだけでよいため、複数の保持具２を次々と容易かつ迅速に設置できるので、防鳥ネット１を能率良く（高所作業で）張設できる。このようにして、防鳥ネット１を確実に端縁フレームＳ2 に取着して、鳥が上記空間Ｚに侵入することを防止することができる。 As described above, the present invention prevents birds from entering the space Z between the upper surface Y1 of the roof Y and the lower surface S1 of the solar panel S installed on the upper surface Y1 of the roof Y. In order to do so, in a bird-proof device equipped with a bird-proof net 1 that shields the gap E between the edge frame S 2 of the solar panel S and the upper surface Y 1 of the roof Y, the solar panel S A plurality of bird-proof net holders 2 are installed at predetermined intervals L along the edge frame S2. A mounting rod 3 having a hooked U-shaped portion 3a at one end with the edge portion 5Z as a hooking portion S3 is fitted onto the mounting rod 3 and pushed in to press the bird-proof net 1 against the edge frame S2. and a washer 4 with claws to be fixed by means of a washer 4 with claws, so that the space E (the vertical dimension changes in the longitudinal direction) formed between the uneven upper surface Y 1 of the roof Y and the edge frame S 2 The holder 2 can be installed flexibly and firmly by a simple procedure. As a result, the anti-bird net 1 can be reliably prevented from being loosened or displaced due to wind and rain. Moreover, since it is only necessary to push in the washer 4 with claws by hand, a plurality of holders 2 can be installed easily and quickly one after another, so that the bird-proof net 1 can be stretched efficiently (in high-place work). In this way, the bird-proof net 1 can be reliably attached to the edge frame S2 to prevent birds from entering the space Z. As shown in FIG.

また、上記爪付きワッシャ４は、押し込み方向の逆には動かないように上記取付棒３に食い込む内爪４ａを複数有し、さらに、上記防鳥ネット１の網目Ｍの幅よりも大きな幅寸法４ｂを有しているので、簡素な構成でありながら、防鳥ネット１を確実に端縁フレームＳ2 に取着して、鳥が上記空間Ｚに侵入することを防止することができる。 The washer with claws 4 has a plurality of inner claws 4a that bite into the mounting rod 3 so as not to move in the direction opposite to the push-in direction. 4b, the bird-proof net 1 can be reliably attached to the edge frame S2 to prevent birds from entering the space Z, although the structure is simple.

また、上記取付棒３のＵ形部３ａが、上記防鳥ネット１の網目Ｍを通過可能な小さな折曲外形寸法３ｂを有しているので、作業性がよく、防鳥ネット１を容易かつ迅速に設置できる。 Further, since the U-shaped portion 3a of the mounting rod 3 has a small bending outer dimension 3b that can pass through the mesh M of the bird-proof net 1, workability is good, and the bird-proof net 1 can be easily and easily installed. Can be installed quickly.

１ 防鳥ネット
２ （防鳥ネット）保持具
３ 取付棒
３ａ Ｕ形部
３ｂ 折曲外形寸法
４ 爪付きワッシャ
４ａ 内爪
４ｂ 幅寸法
５ 下端片
５Ｚ 奥端縁部
Ｅ 間隙部
Ｌ 間隔
Ｍ 網目
Ｓ ソーラーパネル
Ｓ1 下面
Ｓ2 端縁フレーム
Ｓ3 引掛部
Ｙ 屋根
Ｙ1 上面
Ｚ 空間 1 Bird-proof net 2 (Bird-proof net) holder 3 Mounting rod 3a U-shaped part 3b Folded external dimensions 4 Washer with claw 4a Inner claw 4b Width 5 Lower end piece 5Z Deep end edge E Gap part L Spacing M Mesh S Solar panel S 1 lower surface S 2 edge frame S 3 hook Y roof Y 1 upper surface Z space

Claims (3)

屋根（Ｙ）の上面（Ｙ1 ）と、該屋根（Ｙ）の上面（Ｙ1 ）に設置されたソーラーパネ
ル（Ｓ）の下面（Ｓ1 ）との間の空間（Ｚ）へ、鳥類が侵入するのを防止するために、上
記ソーラーパネル（Ｓ）の端縁フレーム（Ｓ2 ）と、上記屋根（Ｙ）の上面（Ｙ1 ）との
間隙部（Ｅ）を遮蔽する防鳥ネット（１）を備えた防鳥装置に於て、
上記ソーラーパネル（Ｓ）の端縁フレーム（Ｓ2 ）に沿って所定の間隔（Ｌ）をもって
複数設置される防鳥ネット保持具（２）を有し、
該保持具（２）は、
上記ソーラーパネル（Ｓ）の端縁フレーム（Ｓ2 ）における下端片（５）の奥端縁部（５Ｚ）を引掛部（Ｓ3 ）として、引っ掛けるＵ形部（３ａ）を一端に有する取付棒（３）と、
上記取付棒（３）に外嵌されて押し込まれ、上記防鳥ネット（１）を上記端縁フレーム（Ｓ2 ）に押しつけて固定する爪付きワッシャ（４）とを具備することを特徴とする防鳥装置。 Birds enter the space (Z) between the upper surface (Y 1 ) of the roof (Y) and the lower surface (S 1 ) of the solar panel (S) installed on the upper surface (Y 1 ) of the roof (Y). In order to prevent intrusion, a bird net ( 1) In a bird-proof device with
A plurality of bird-proof net holders (2) are installed at predetermined intervals (L) along the edge frame (S 2 ) of the solar panel (S),
The holder (2) is
A mounting rod having at one end a U-shaped portion (3a) for hooking, with the rear edge (5Z) of the lower end piece (5) of the edge frame (S 2 ) of the solar panel (S) as a hook (S 3 ). (3) and
It is characterized by comprising a washer (4) with claws, which is externally fitted on the mounting rod (3) and pushed in to press and fix the bird-proof net (1) against the edge frame (S 2 ). Anti-bird device. 上記爪付きワッシャ（４）は、押し込み方向の逆には動かないように上記取付棒（３）に食い込む内爪（４ａ）を複数有し、さらに、上記防鳥ネット（１）の網目（Ｍ）の幅よりも大きな幅寸法（４ｂ）を有している請求項１記載の防鳥装置。 The washer with claws (4) has a plurality of inner claws (4a) that bite into the mounting rod (3) so as not to move in the direction opposite to the pushing direction. 2. An anti-bird device according to claim 1, having a width dimension (4b) greater than the width of . 上記取付棒（３）のＵ形部（３ａ）が、上記防鳥ネット（１）の網目（Ｍ）を通過可能な小さな折曲外形寸法（３ｂ）を有している請求項１又は２記載の防鳥装置。 3. The U-shaped portion (3a) of the mounting rod (3) has a small bent outer dimension (3b) that allows it to pass through the mesh (M) of the bird-proof net (1). anti-bird device.
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JP3179214U (en) 2012-08-09 2012-10-18 株式会社キソテック Structure for preventing birds and insects from entering the space under the photovoltaic panel
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JP2019058078A (en) 2017-09-25 2019-04-18 慎示 石橋 Bird prevention device
JP2019208451A (en) 2018-06-06 2019-12-12 株式会社コーユー Bird prevention device
JP2019216637A (en) 2018-06-19 2019-12-26 株式会社コーユー Bird preventing device
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JP3174173U (en) 2011-12-26 2012-03-08 入山 徹 Bird damage prevention tool for roof-mounted solar panels
JP3179214U (en) 2012-08-09 2012-10-18 株式会社キソテック Structure for preventing birds and insects from entering the space under the photovoltaic panel
JP2015123005A (en) 2013-12-26 2015-07-06 株式会社Ｓｉソーラー Space shielding device
JP2018105002A (en) 2016-12-27 2018-07-05 エーエイチアイ ルーフィング リミテッドＡｈｉ Ｒｏｏｆｉｎｇ Ｌｉｍｉｔｅｄ Protection net installation method for solar panel equipment roof
JP2019058078A (en) 2017-09-25 2019-04-18 慎示 石橋 Bird prevention device
JP2019208451A (en) 2018-06-06 2019-12-12 株式会社コーユー Bird prevention device
JP2019216637A (en) 2018-06-19 2019-12-26 株式会社コーユー Bird preventing device
JP2020097835A (en) 2018-12-18 2020-06-25 株式会社ルーフタイルグループジャパン Bird intrusion deterrent device for solar panel installation roof

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