JPH058866Y2 - - Google Patents
Info
- Publication number
- JPH058866Y2 JPH058866Y2 JP1988101177U JP10117788U JPH058866Y2 JP H058866 Y2 JPH058866 Y2 JP H058866Y2 JP 1988101177 U JP1988101177 U JP 1988101177U JP 10117788 U JP10117788 U JP 10117788U JP H058866 Y2 JPH058866 Y2 JP H058866Y2
- Authority
- JP
- Japan
- Prior art keywords
- rods
- sleeve
- bird damage
- damage prevention
- prevention device
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 241000271566 Aves Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 241000272201 Columbiformes Species 0.000 description 1
- 241001137251 Corvidae Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Building Environments (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
この考案は鉄塔を含む野外建造物における鳥類
の営巣または休息され易い個所に取付設置され、
物理的に鳥類の接近を阻止する鳥害防止装置に関
するものである。[Detailed description of the invention] <Industrial application field> This invention can be installed at locations where birds are likely to nest or rest in outdoor structures including steel towers.
This invention relates to a bird damage prevention device that physically prevents birds from approaching.
〈従来技術と問題点〉
カラス、ハトや群鳥による苦情はその啼声によ
るもの、その建造物を穢すもの、停電事故の因と
なるもの等、よく鳥害として報告されている。こ
れが対策として鳥類の接近を防止する鳥害防止装
置が種々提案されており、心理的に拒否する、デ
コイや大目玉、閃光、異常音又は物理的に拒否す
る網や細線を利用したもの、更にその双方を併用
するもの等、その環境に応じて広く採用されてい
る。この考案は物理的に鳥類の接近を拒否する形
式の、より改良された鳥害防止装置を提案するも
のである。<Prior Art and Problems> Complaints by crows, pigeons, and flocks of birds are often reported as bird damage due to their cries, polluting buildings, and causing power outage accidents. As a countermeasure against this, various bird damage prevention devices have been proposed to prevent birds from approaching. It is widely adopted depending on the environment, such as those that use both of them together. This invention proposes an improved bird damage prevention device that physically blocks access from birds.
複数本のロツドを束ねて用い、野外建造物の所
望個所に取付け、展開整形して設置する鳥害防止
装置は既に提案されている（例えば実開昭60−
35853号、実開昭61−20177号の公報の明細書に開
示されている）。然しながら、これ等のロツドに
合成樹脂材料を採用した場合、より耐用性を高め
るために材料に対応した支持手段を高配すること
が好ましく、即ち金属との硬度差や経年による材
質変化を加味した支持手段が望まれ、本考案はか
かる問題点に着目してなされたものである。 A bird damage prevention device has already been proposed that uses multiple rods bundled together, attached to a desired location on an outdoor structure, and then expanded and installed (for example,
35853, and the specification of the publication of Utility Model Application Publication No. 61-20177). However, when synthetic resin materials are used for these rods, it is preferable to provide support means suitable for the material in order to further increase durability. A means is desired, and the present invention has been made by paying attention to such a problem.
〈問題点を解決するための手段〉
整形可能な剛性を有する合成樹脂材料からなる
複数体のロツドの中央部分を幅広のスリーブによ
り結束し、該スリーブ部分を掴む支持金具を介し
て、鉄塔を含む野外建造物に取付けられ、かつ上
記ロツドの両自由端側を適宜に展開整形して野外
建造物に設置することをもつて、その解決するた
めの手段とするものである。<Means for solving the problem> The central portions of a plurality of rods made of a synthetic resin material with rigidity that can be shaped are bound together by a wide sleeve, and a steel tower is attached via a support fitting that grips the sleeve portions. To solve this problem, the rod is attached to an outdoor structure, and both free ends of the rod are expanded and shaped appropriately before being installed in the outdoor structure.
〈実施例〉
第１図は本考案の鳥害防止装置の一ユニツトを
示す図面で、第２図は第１図に示すユニツトを鉄
塔に設置した場合を仮想して示す説明図である。
第１図において、合成樹脂材料から成形してなる
適宜径の線材を所望長に切断してロツド１１とな
して、これの複数本をスリーブ１２に挿通し略中
央部分に位置させたところでスリーブ１２の両端
部１３，１３′をかしめて該ロツド１１を結束す
る。この場合スリーブ１２の両端部１３，１３′
間の幅はロツド１１の長さの1/4〜1/3長と幅広に
採つてあり、この幅広のスリーブ１２部分を支持
金具１４が掴む如くして設けられ、ユニツト１は
構成されている。上記構成によるユニツト１は支
持金具１４の透孔１５を利用して野外建造物に取
付設置され、アングル鉄塔に設置した場合を仮想
して例示したのが第２図である。<Example> Fig. 1 is a diagram showing one unit of the bird damage prevention device of the present invention, and Fig. 2 is an explanatory diagram hypothetically showing a case where the unit shown in Fig. 1 is installed on a steel tower.
In FIG. 1, a rod 11 is formed by cutting a wire rod of an appropriate diameter molded from a synthetic resin material into a desired length, and a plurality of rods 11 are inserted into a sleeve 12 and positioned approximately at the center of the sleeve 12. Both ends 13, 13' of the rod 11 are swaged together. In this case, both ends 13, 13' of the sleeve 12
The width between the rods 11 and 12 is wide, ranging from 1/4 to 1/3 of the length of the rod 11, and the support fitting 14 is provided to grip this wide sleeve 12 portion, and the unit 1 is constructed. . The unit 1 having the above structure is attached to an outdoor structure using the through hole 15 of the support fitting 14, and FIG. 2 is a hypothetical example of the case where it is installed on an angle steel tower.
取付金具２１，２１′はアングル材２の表裏を
挾んでボルトナツト２２，２２′で緊締するが、
このときユニツト１の支持金具１４も透孔１５に
一方のボルトナツト２２が挿通され、共にアング
ル材２に固定される。次いでロツド１１の両自由
端側を目的や現場の状況に合せて適宜な展開整形
をなし、設置は完了する。 The mounting brackets 21 and 21' are tightened with bolts and nuts 22 and 22' while holding the front and back sides of the angle member 2.
At this time, one of the bolts and nuts 22 of the support fitting 14 of the unit 1 is also inserted into the through hole 15, and both are fixed to the angle member 2. Next, both free ends of the rod 11 are expanded and shaped as appropriate depending on the purpose and site conditions, and the installation is completed.
実施例において、ロツド１１には2.7mm径のポ
リエステル系合成樹脂材料からなる線材を約400
mmに切断して用いた。スリーブ１２には約150mm
のアルミチユーブを用い、支持金具１４には鋼材
に亜鉛めつきを施したものを用いた。上記ポリエ
ステル系合成樹脂材料（2.7mm径の線材）の物性
は、引張強度240Kg（略同径の針金は200Kg）であ
り、耐屈曲度特性は22000回（同針金は８回）も
ありかつ、比重1.38と針金の7.86に対し約６分１
と軽量であり、融点は約250℃と針金のそれとは
比較にならないが用途上、野外の炎天下にあつて
も耐熱は充分な許容範囲内にあり本考案の鳥害防
止装置に好適に採用されたのである。なお、金属
との硬度差や経年による材質変化を加味した支持
手段としてロツド１１の結束に際してその中央部
分にスリーブ１２を幅広に設け、かつ、この部分
を支持金具１４が掴むよう構成したから、該ロツ
ド１１の建造物への取付部分が間接的に支持され
硬度の低い合成樹脂材料を痛めることなく、ま
た、例えば高所の風勢に煽られる等、外力による
応力の集中が支持部分に直接かかることからも避
けられ、加えて、外気に曝されての材質変化から
上記負担をうけ易い部分を幅広に被蔽して保護
し、当該装置の耐用性を高め、延命への改善がな
されたのである。 In the example, about 400 wire rods made of polyester synthetic resin material with a diameter of 2.7 mm are attached to the rod 11.
It was cut into mm pieces and used. Approximately 150mm for sleeve 12
An aluminum tube was used, and the support fitting 14 was made of galvanized steel. The physical properties of the polyester synthetic resin material (2.7 mm diameter wire) are a tensile strength of 240 kg (200 kg for a wire of approximately the same diameter), and a bending resistance of 22,000 times (8 times for the same wire). Specific gravity is 1.38, which is about 1/6th of wire's 7.86.
It is lightweight and has a melting point of about 250°C, which is not comparable to that of wire, but its heat resistance is well within the allowable range even under the scorching sun outdoors, making it suitable for use in the bird damage prevention device of this invention. It was. In addition, as a support means that takes into account the difference in hardness with metal and the change in material quality over time, when the rods 11 are bundled, the sleeve 12 is provided wide in the center, and this part is gripped by the support fitting 14. The part where the rod 11 is attached to the building is supported indirectly, so that the synthetic resin material with low hardness is not damaged, and the concentration of stress due to external forces, such as those caused by wind from a high place, is not applied directly to the support part. In addition, the parts susceptible to the above stress were covered and protected from changes in the material due to exposure to the outside air, increasing the durability of the device and improving its lifespan. .
〈効果〉
本考案の鳥害防止装置は、前述の構成よりなる
から、複数本のロツドの両自由端側を適宜に展開
整形して広範囲の空域の鳥類の接近を阻止し得
て、また合成樹脂材料をロツドに用いたから加工
が容易で軽量に製作され、高所作業での取付設置
に便利であり、かつ幅広のスリーブにより結束し
て該ロツドの格別の保護をなし、従つて当該装置
の耐用性を過分に高めるなどの優れた効果があ
る。<Effects> Since the bird damage prevention device of the present invention has the above-described configuration, it is possible to appropriately expand and shape both free ends of the plurality of rods to prevent the approach of birds in a wide range of airspace, and also to prevent birds from approaching in a wide range of airspace. Since resin material is used for the rod, it is easy to process and lightweight, making it convenient for installation when working in high places.The rod is also bundled with a wide sleeve to provide exceptional protection, thus making the device It has excellent effects such as excessively increasing durability.
第１図は本考案は鳥害防止装置の一ユニツトを
示す図面で、第２図は第１図に示すユニツトを鉄
塔に設置した場合を仮想して示す説明図である。
１……ユニツト、２……アングル材、１１……
ロツド、２１，２１′……取付金具、１２……ス
リーブ、２２，２２′……ボルトナツト、１４…
…支持金具。
FIG. 1 is a drawing showing one unit of the bird damage prevention device of the present invention, and FIG. 2 is an explanatory diagram hypothetically showing the case where the unit shown in FIG. 1 is installed on a steel tower. 1...Unit, 2...Angle material, 11...
Rod, 21, 21'... Mounting bracket, 12... Sleeve, 22, 22'... Bolt nut, 14...
...Supporting metal fittings.
Claims (1)
複数体のロツドの中央部分を幅広のスリーブによ
り結束し、該スリーブ部分を掴む支持金具を介し
て、鉄塔を含む野外建造物に取付けられ、かつ上
記ロツドの両自由端側を適宜に展開整形してなる
ことを特徴とする野外建造物に設置される鳥害防
止装置。 The center portions of a plurality of rods made of a synthetic resin material having a rigidity that can be shaped are bound together by a wide sleeve, and the rods are attached to an outdoor structure including a steel tower via a support fitting that grips the sleeve portions, and the rods are attached to an outdoor structure including a steel tower. A bird damage prevention device installed in an outdoor structure, characterized in that both free end sides of the bird damage prevention device are appropriately expanded and shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101177U JPH058866Y2 (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101177U JPH058866Y2 (en) | 1988-07-29 | 1988-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0223484U JPH0223484U (en) | 1990-02-16 |
| JPH058866Y2 true JPH058866Y2 (en) | 1993-03-04 |
Family
ID=31329937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988101177U Expired - Lifetime JPH058866Y2 (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058866Y2 (en) |
-
1988
- 1988-07-29 JP JP1988101177U patent/JPH058866Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223484U (en) | 1990-02-16 |
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