JP3024555U - Windmill-type bird chasing device - Google Patents
Windmill-type bird chasing deviceInfo
- Publication number
- JP3024555U JP3024555U JP1995007942U JP794295U JP3024555U JP 3024555 U JP3024555 U JP 3024555U JP 1995007942 U JP1995007942 U JP 1995007942U JP 794295 U JP794295 U JP 794295U JP 3024555 U JP3024555 U JP 3024555U
- Authority
- JP
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- Prior art keywords
- receiving plate
- ribs
- center rod
- wind
- wind receiving
- 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.)
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Abstract
(57)【要約】
【構成】 地面に突き立てる支持パイプ１と、それに回
転自在に支持される回転部２とからなり、回転部２が、
中棒４と、その中棒の先端近辺に、開閉自在にヒンジ連
結された複数本の親骨６と、それらの親骨６を所定角度
に支持し、かつ協調して開閉させる、傘と同様な開閉機
構７と、親骨６に取りつけた風受け板８およびそれに貼
着した反射シート１２とからなる鳥追い払い装置Ａの構
成。
【効果】 梱包容積が小さいため保管スペースが少な
く、組立作業が簡単である。光の反射と風力による回転
だけで、実質的に無動力で運転でき、しかも鳥を追い払
う効果が高い。
(57) [Summary] [Structure] The support pipe 1 thrusting on the ground and the rotating portion 2 rotatably supported by the supporting pipe 1 are provided.
An opening and closing similar to an umbrella, which supports the center rod 4, a plurality of ribs 6 hinged to be opened and closed near the tip of the center rod, and supports the ribs 6 at a predetermined angle and opens and closes in cooperation with each other. A structure of a bird chasing device A comprising a mechanism 7, a wind receiving plate 8 attached to the ribs 6, and a reflection sheet 12 attached to the wind receiving plate 8. [Effect] Since the packing volume is small, the storage space is small and the assembly work is easy. Only by reflection of light and rotation by wind force, it is possible to drive with virtually no power, and the effect of driving away birds is high.
Description
【０００１】[0001]
本考案は風車式の鳥追い払い装置に関する。さらに詳しくは、風を受けて回転 し、その動きなどにより害鳥や害獣を脅かして追い払う装置に関する。 The present invention relates to a windmill type bird purging device. More specifically, the present invention relates to a device that rotates in response to wind to threaten and destroy harmful birds and pests by its movement.
【０００２】[0002]
鳥を追い払う装置としては、古典的には案山子や鳴子があるが、近時は、定期 的に、あるいは赤外線センサなどで鳥などの接近を検知して、少量のプロパンガ スを爆発させてその爆音で鳥などを追い払うもの、さらにそれと同時に模擬鳥を 糸などで急激に吊り上げて脅すものなどが使用されている。また簡易な追い払い 装置としては、風車の先端に紐やテープを取りつけておき、風車の回転をテープ などで抑制すると共に、その回転するときのテープなどの動きで鳥などを脅すも のや、大きい目玉を描いた風船で鳥などを脅すものがある。 There are classically known Sakayamako and Naruko as devices to drive away birds, but recently, they detect the approach of birds, either regularly or with an infrared sensor, and explode a small amount of propane gas to produce the sound of explosion. It is used to drive away birds, etc., and at the same time threaten by abruptly lifting a simulated bird with a thread. In addition, as a simple expulsion device, a string or tape is attached to the tip of the windmill, and the rotation of the windmill is suppressed with tape, etc., and the movement of the tape during rotation threatens birds etc. There are balloons with eyeballs that threaten birds and the like.
【０００３】[0003]
上記の種々の装置のうち、風車式のものは動力が不要で、構造も簡単であるが 、動きが単純であるため、鳥などを脅す効果が比較的低い。さらに強い風を受け ると早く回り、目に止まりにくい。そのため従来の風車には、その先端にテープ などを取りつけて回転を抑制させると共に、テープなどの不規則な動きで脅す効 果を高めたり、回転時に音を出させるようにしたものもある。しかしテープなど がちぎれ易く、また一定の音が続くと学習効果で脅かす効果が低下していく。 Among the above-mentioned various devices, the wind turbine type does not require power and has a simple structure, but since the movement is simple, the effect of threatening birds is relatively low. When it receives a strong wind, it turns quickly and is hard to catch on the eyes. For this reason, some conventional wind turbines are equipped with a tape or the like at the tip to suppress rotation, enhance the effect of threatening with irregular movements of the tape, or make a sound when rotating. However, tapes are easy to tear, and if a certain amount of sound continues, the effect of threatening learning effects decreases.
【０００４】 さらに従来の風車式の鳥追い払い装置は、嵩高いため保管や運送時にスペース をとる。また組み立て式にすると、使用者にとって組み立て作業が煩雑である。 本考案は比較的鳥などを脅す効果が高く、保管・運送時のスペースが少なくて済 み、しかも使用者が容易に組み立てることができる簡易な風車式の鳥追い払い装 置を提供することを技術課題としている。Further, since the conventional windmill type bird chasing device is bulky, it requires a space for storage and transportation. In addition, if it is an assembly type, the assembly work is complicated for the user. The present invention is relatively effective in threatening birds, requires a small space for storage and transportation, and provides a simple windmill type bird purging device that can be easily assembled by the user. It is an issue.
【０００５】[0005]
本考案の風車式の鳥追い払い装置は、中棒と、その中棒の先端近辺に、それぞ れ中棒に近付く閉じた位置と中棒に対して所定の角度で開いた位置との間で開閉 自在にヒンジ連結された複数本の親骨と、それらの親骨を協調して開閉させる機 構と、親骨に取りつけた風受け板および光を反射する反射板とからなる回転部と 、その回転部を回転自在に支持する支持部とからなることを特徴としている。前 記中骨、親骨および開閉させる機構は、洋傘の中棒、親骨および開閉機構と実質 的に同じものとすることができる。 The windmill type bird purging device of the present invention is provided with a center rod and a position near the tip of the center rod between a closed position approaching the center rod and a position opened at a predetermined angle with respect to the center rod. A rotating part consisting of a plurality of ribs that are hinged openably and closably, a mechanism for opening and closing the ribs cooperatively, a wind receiving plate attached to the ribs and a reflecting plate that reflects light, and the rotating part. It is characterized in that it comprises a supporting portion for rotatably supporting. The above-mentioned inner ribs, ribs, and the mechanism for opening and closing can be substantially the same as the center rod, ribs, and opening / closing mechanism of the umbrella.
【０００６】 また風受け板には反射板を兼ねさせることができる。前記風受け板としては、 親骨に対して回動自在に連結された細長い三角形状の板とし、かつ、親骨が構成 する円錐面に対して所定の角度を呈するように、親骨ないし開閉させる機構に連 結することができる。その場合、前記三角形の風受け板を、頂点から底辺にかけ て延びる折り曲げ線で折り曲げた形状にしてもよい。また風受け板の表面にホロ グラムシートを貼り付け、それにより風受け板に反射板を兼ねさせてもよい。Further, the wind receiving plate can also serve as a reflecting plate. The wind receiving plate is an elongated triangular plate rotatably connected to the ribs, and has a mechanism for opening or closing the ribs so that they form a predetermined angle with respect to the conical surface of the ribs. Can be connected. In that case, the triangular wind receiving plate may be formed by bending it along a bending line extending from the apex to the bottom. Alternatively, a holographic sheet may be attached to the surface of the wind receiving plate so that the wind receiving plate also serves as the reflecting plate.
【０００７】 前記支持部は、中棒を地面に対して垂直状態で保持する支持部材とすることが できる。また前記支持部を、中棒を地面に対して水平ないし傾斜状態で保持する と共に、それ自体が地面に対して垂直ないし傾斜した回転中心まわりに回転自在 に支持される支持部材とし、その支持部材の後端に風上追尾板を設け、支持部材 の先端側に前記回転部を回転自在に支持させてもよい。The support portion may be a support member that holds the center rod in a vertical state with respect to the ground. The support member is a support member that holds the center rod in a horizontal or inclined state with respect to the ground and is rotatably supported around a rotation center that is vertical or inclined with respect to the ground. An upwind tracking plate may be provided at the rear end of the support member to rotatably support the rotary unit on the front end side of the support member.
【０００８】[0008]
つぎに図面を参照しながら本考案の装置の実施の形態を説明する。図１は本考 案の装置の実施形態の一例を示す斜視図、図２はその装置の風受け板の正面図、 図３は図２のIII-III 線端面図、図４はその装置の開閉機構を示す概略説明図、 図５はその装置の風受け板の取りつけ状態を示す要部断面図、図６および図７は 本考案の装置の風受け板の折りたたみ状態の例を示す底面図、図８は本考案の実 施形態の他の例を示す斜視図である。 An embodiment of the device of the present invention will be described below with reference to the drawings. 1 is a perspective view showing an example of an embodiment of the device of the present invention, FIG. 2 is a front view of a wind receiving plate of the device, FIG. 3 is an end view taken along line III-III of FIG. 2, and FIG. FIG. 5 is a schematic explanatory view showing an opening / closing mechanism, FIG. 5 is a cross-sectional view of a main part showing a mounting state of a wind receiving plate of the device, and FIGS. 6 and 7 are bottom views showing an example of a folded state of the wind receiving plate of the device of the present invention. FIG. 8 is a perspective view showing another example of the embodiment of the present invention.
【０００９】 図１に示す鳥追い払い装置Ａは、支持部を構成する支持パイプ１とその支持パ イプ１の上端に回転自在に設けられる傘状の回転部２とからなる。支持パイプ１ の下端には支持パイプ１を地面に打ち込むための円錐状のやり部３が固定される 。回転部２は中心の中棒４と、その中棒４の上端に設けられる上ロクロ５と、そ の上ロクロ５の周囲に、中棒４に近付く閉じた位置と中棒４に対して所定の角度 で開いた位置との間で開閉するようにその基端が連結された複数本の親骨６と、 それらの親骨６を所定の角度に支持し、かつ協調して開閉させる機構（以下、開 閉機構という）７と、それぞれの親骨６に取りつけた風受け板８とからなる。The bird chasing device A shown in FIG. 1 comprises a support pipe 1 which constitutes a support portion, and an umbrella-shaped rotation portion 2 which is rotatably provided at an upper end of the support pipe 1. A conical spigot 3 for driving the support pipe 1 into the ground is fixed to the lower end of the support pipe 1. The rotating part 2 has a center rod 4 at the center, an upper roller 5 provided at the upper end of the center rod 4, a closed position near the center rod 4 around the upper roller 5, and a predetermined position with respect to the center rod 4. A plurality of ribs 6 whose base ends are connected so as to open and close between an open position at an angle of, and a mechanism for supporting the ribs 6 at a predetermined angle and opening and closing in concert (hereinafter, 7) and a wind receiving plate 8 attached to each rib 6.
【００１０】 中棒４の下端よりいくらか上部にはフランジ部９が設けられており、そのフラ ンジ部９より下側の部分４ａは支持パイプ１の内部に回転自在に挿入される部分 である。A flange portion 9 is provided somewhat above the lower end of the center rod 4, and a portion 4 a below the flange portion 9 is a portion that is rotatably inserted into the support pipe 1.
【００１１】 前記風受け板８は図２に示すように、上ロクロ５側を頂点とする細長い三角形 状を呈しており、さらに図３に示すように、頂点から底辺に掛けて延びる折り曲 げ線１０により断面山形状に折り曲げられている。風受け板８は折り曲げ線１０ を境として幅が広い直角三角形の部分９ａと、幅が狭い直角三角形の部分９ｂと に分けられるが、幅が広い部分９ａの自由側縁１１は図１に示すように、親骨６ にヒンジ連結され、ないし固定される。そしてその幅の広い部分９ａの表面には 、光を反射する反射シート１２が貼着されている。なお幅が狭い部分９ｂにも反 射シートを貼着するようにしてもよい。反射シート１２としては、コダックシー トなどと呼ばれる凹凸の干渉縞を形成したホログラムシートが好ましい。反射シ ート１２としてホログラムシートを用いる場合は、太陽光を反射する場合でも特 定の模様を呈する反射光が得られ、また風受け板８の角度が変化するにしたがっ て反射光が微妙に変化し、鳥などを脅かしたり警戒させたりする効果が高い。As shown in FIG. 2, the wind receiving plate 8 is in the shape of an elongated triangle having an apex on the upper rocker 5 side, and as shown in FIG. 3, a bend extending from the apex to the bottom. The wire 10 is bent into a mountain shape in cross section. The wind receiving plate 8 is divided into a wide right-angled triangle portion 9a and a narrow right-angled triangle portion 9b with the folding line 10 as a boundary, and the free side edge 11 of the wide portion 9a is shown in FIG. Thus, it is hinged or fixed to the ribs 6. A reflection sheet 12 that reflects light is attached to the surface of the wide portion 9a. A reflection sheet may be attached to the narrow portion 9b. The reflection sheet 12 is preferably a hologram sheet on which uneven interference fringes called Kodak sheet are formed. When a hologram sheet is used as the reflection sheet 12, even when sunlight is reflected, reflected light having a specific pattern is obtained, and the reflected light is subtly changed as the angle of the wind receiving plate 8 changes. It is highly effective in changing and threatening or alerting birds.
【００１２】 前記開閉機構７は、図１および図４に示すように、中棒４に上下にスライド自 在に設けた下ロクロ１３と、一端が親骨６の中間部の下面側にヒンジ１４で回動 自在に連結され、他端が下ロクロ１３の周囲にヒンジ１５で回動自在に連結され た受骨１６と、下ロクロ１３を所定の位置で係止する上ハジキ１７などから構成 されており、図１などから分かるように、洋傘の開閉機構をそのまま利用するこ とができる。なお上ハジキ１７に代えて、下ロクロ１３を中棒４の所定の高さの 位置で固定する止めピンなどを採用してもよい。このような開閉機構７を採用す る場合は、図５に示すように、風受け板８に設けた開閉自在のリング１８を受骨 １６に係止するなど、受骨１６を利用して風受け板８の親骨６廻りの角度を容易 に固定させることができる。As shown in FIGS. 1 and 4, the opening / closing mechanism 7 includes a lower lock 13 provided on the center rod 4 for sliding up and down, and a hinge 14 at one end on the lower surface side of the middle portion of the rib 6. It is composed of a skeleton 16 which is rotatably connected and the other end of which is rotatably connected by a hinge 15 around the lower lock 13 and an upper pallet 17 which locks the lower lock 13 at a predetermined position. As can be seen from FIG. 1 and the like, the opening / closing mechanism of the umbrella can be used as it is. Instead of the upper pallet 17, a retaining pin or the like for fixing the lower wheel 13 at a predetermined height of the center rod 4 may be adopted. When such an opening / closing mechanism 7 is adopted, as shown in FIG. 5, the open / closed ring 18 provided on the wind receiving plate 8 is locked to the ribs 16, and the wind receiving ribs 16 are used to wind the wind. The angle around the rib 6 of the receiving plate 8 can be easily fixed.
【００１３】 上記のごとく構成される開閉機構７は、図４の想像線で示すように、下ロクロ １３を下方に引き下げれば親骨６を中棒４に接近するように一斉に折りたたむこ とができ、下ロクロ１３を押し上げれば実線で示すように親骨６を一斉に開くこ とができる。この作用は洋傘における開閉作用と実質的に同じである。なお上ハ ジキ１７を複数箇所に設けたり、止めピンの固定位置を複数箇所に設けるなどに より、下ロクロ１３の係止位置を調節できるように構成する場合は、親骨６の開 き角度を調節することができる。また開いた状態における下ロクロ１３の下限の みを規制し、その位置より上側に移動することを許す片当たりのストッパを設け る場合は、回転部２の回転が速くなると遠心力で親骨６が大きく開き、遅く回転 すると自重で狭くなるという自動調節機構（エンジンのガバナ調節と同様な機構 ）が得られる。As shown by the phantom line in FIG. 4, the opening / closing mechanism 7 configured as described above can be folded in a fold so that the ribs 6 approach the center rod 4 when the lower lock 13 is pulled downward. If the lower wheel 13 is pushed up, the ribs 6 can be opened all at once as shown by the solid line. This action is substantially the same as the opening and closing action of a western umbrella. In addition, when the upper pallet 17 is provided at a plurality of places or the fixing position of the lock pin is provided at a plurality of places, so that the locking position of the lower lock 13 can be adjusted, the opening angle of the rib 6 can be adjusted. It can be adjusted. Further, when only the lower limit of the lower lock 13 in the opened state is restricted and a stopper for one-sided contact that allows the lower lock 13 to move above that position is provided, if the rotation of the rotating portion 2 becomes faster, the ribs 6 will be generated by centrifugal force. An automatic adjustment mechanism (a mechanism similar to the engine governor adjustment) that opens wide and rotates slowly and becomes narrower due to its own weight is obtained.
【００１４】 つぎに風受け板８の親骨６への取りつけ方法を図５を参照して説明する。前述 の風受け板８の一方の側縁１１は親骨６に対し、２か所のヒンジ１９で回動自在 に連結されており、他方の側縁２０には、開閉自在なリング１８が設けられてい る。そのリング１８の取付位置は親骨６を開いた状態で風受け板８の他方の側縁 ２０が受け骨１６と近接する位置である。そのためリング１８を受け骨１６に係 合していない状態では、風受け板８は親骨６の廻りに自由に回転する。Next, a method of attaching the wind receiving plate 8 to the rib 6 will be described with reference to FIG. One side edge 11 of the wind receiving plate 8 is rotatably connected to the main frame 6 at two hinges 19, and the other side edge 20 is provided with a ring 18 which can be opened and closed. ing. The mounting position of the ring 18 is a position where the other side edge 20 of the wind receiving plate 8 is close to the receiving bone 16 with the rib 6 open. Therefore, in the state in which the ring 18 is not engaged with the receiving bone 16, the wind receiving plate 8 freely rotates around the rib 6.
【００１５】 上記のごとく構成される装置Ａは、流通過程や保管のときは、図１のように回 転部２を支持パイプ１から外し、図４の想像線のように折りたたむことができる 。そのとき風受け板８のリング１８は受け骨１６から外しておき、図６に示すよ うに、互いに巻き込むようにしておけば、保管スペースをとらない。なお風受け 板８の幅が比較的狭い場合は、リング１８を外した状態で親骨６を閉じるだけで もよい。その場合は図７のように、風受け板８は放射状に中心部に寄せられる。 その場合でもかなり梱包容量を小さくすることができ、保管スペースを節約する ことができる。なお各風受け板８の間に受け骨１６があるので、開閉のときに風 受け板８同士がからまるおそれは少ない。In the apparatus A configured as described above, the rotating section 2 can be removed from the support pipe 1 as shown in FIG. 1 and folded as shown by an imaginary line in FIG. 4 during distribution or storage. At that time, if the ring 18 of the wind receiving plate 8 is removed from the receiving bone 16 and is wound around each other as shown in FIG. 6, a storage space is not taken up. When the width of the wind receiving plate 8 is relatively small, it is sufficient to close the rib 6 with the ring 18 removed. In that case, as shown in FIG. 7, the wind receiving plate 8 is radially centered. Even in that case, the packaging capacity can be considerably reduced, and the storage space can be saved. In addition, since the support bones 16 are provided between the wind receiving plates 8, there is little risk that the wind receiving plates 8 will be entangled with each other when opening and closing.
【００１６】 なお風受け板８を折り曲げ線（図２の符号１０）などに沿って折りたためるよ うに構成してもよく、さらに親骨６から着脱自在に構成することもできる。それ により一層省スペースの状態に梱包することができる。また風受け板８を軟質の 合成樹脂シートで構成する場合は、図６や図７の状態に折りたたむ場合に、一層 スペースを節約することができる。Note that the wind receiving plate 8 may be configured to be folded along a folding line (reference numeral 10 in FIG. 2) or the like, and may be detachable from the rib 6. As a result, it can be packed in a more space-saving state. When the wind receiving plate 8 is made of a soft synthetic resin sheet, more space can be saved when the wind receiving plate 8 is folded in the state shown in FIGS. 6 and 7.
【００１７】 装置Ａが使用者の手元に届くと、使用者は回転部２の下ロクロ１３を中棒４の 上部側に押し上げ、上ハジキ１７や止めピンで係止させ、風受け板８を組み立て る。そして支持パイプ１を地面に打ち込んだ後、回転部２の全体を支持パイプ１ の上部に挿入すれば装置Ａが完成する。このように本発明の装置は、組立作業が きわめて容易である。組み立てられた装置Ａに向かって風が吹くと、多数の風受 け板８がその風を受けて回転部２が回転する。風受け板８は折り曲げ線１０で折 れ曲がっているので、ヨットの帆のようにあらゆる方向の風に対して回転力を発 生させることができる。そしてそのときに互いに角度が異なる多数の反射シート １２が太陽光を受けて独特の模様で反射するので、風受け板８はキラキラ輝きな がら回転することになる。そのため鳥や小動物に警戒心を起こさせ、追い払うこ とができる。なお風が弱くなるとゆっくりと回転し、強く風が吹くと速く回転す るので、モータで機械的に回転させる場合に比して、鳥などの学習による慣れが 生じにくい。ただし無風時にも作動させることができるように、補助的なモータ 駆動機構を設けてもよい。When the device A reaches the user's hand, the user pushes up the lower wheel 13 of the rotating part 2 to the upper side of the center rod 4 and locks it with the upper pallet 17 and the retaining pin, and then the wind receiving plate 8 is pushed. Assemble. Then, after the support pipe 1 is driven into the ground, the entire rotating part 2 is inserted into the upper part of the support pipe 1 to complete the device A. Thus, the device of the present invention is extremely easy to assemble. When the wind blows toward the assembled device A, a large number of wind receiving plates 8 receive the wind and the rotating portion 2 rotates. Since the wind receiving plate 8 is bent at the bending line 10, it can generate a rotational force with respect to wind in all directions like a sail of a yacht. At that time, a large number of reflecting sheets 12 having different angles receive sunlight and reflect it in a unique pattern, so that the wind receiving plate 8 rotates while glittering. As a result, birds and small animals can be alerted and driven away. Note that, when the wind becomes weak, it rotates slowly, and when strong wind blows, it rotates quickly, so it is less likely that a bird will become accustomed to learning as compared to the case of mechanical rotation by a motor. However, an auxiliary motor drive mechanism may be provided so that it can be operated even in the absence of wind.
【００１８】 図８の装置Ｂは本発明の他の実施の形態を示している。この装置Ｂは地面に対 して垂直に立てられる垂直支持パイプ２１と、その垂直支持パイプ２１に回転自 在に支持される垂直支持軸２２と、垂直支持軸２２の上端に保持される水平支持 パイプ２３とを備えており、水平支持パイプ２３の先端に前述の回転部２が回転 自在に取りつけられている。そして水平支持パイプ２３の後端には、風見鶏ない し風力計などに用いられているものと同様な風上追尾板２４が設けられている。 この装置Ｂは風向きがいろいろに変化しても、回転部２が常時風上を向いている 。そのため風が吹いている限り、風受け板８には常時充分な風が当たり、回転部 ２が充分速く回転する。また反射シート１２の輝きも、風向きに応じていろいろ な向きを向くので、害鳥などを追い払う効果が高い。なおこの実施の形態では垂 直支持軸２２を垂直支持パイプ２１内に収容しているが、垂直支持パイプ２１な どの上端に回転ヒンジなどを設け、水平支持パイプ２３を直接回転自在に支持す るようにしてもよい。The device B of FIG. 8 shows another embodiment of the present invention. This device B comprises a vertical support pipe 21 which stands vertically with respect to the ground, a vertical support shaft 22 which is rotatably supported by the vertical support pipe 21, and a horizontal support which is held on the upper end of the vertical support shaft 22. A pipe 23 is provided, and the above-mentioned rotating portion 2 is rotatably attached to the end of the horizontal support pipe 23. At the rear end of the horizontal support pipe 23, there is provided a windward tracking plate 24 similar to that used in weather vanes or anemometers. In this device B, the rotating unit 2 always faces the windward even if the wind direction changes. Therefore, as long as the wind is blowing, the wind receiving plate 8 is constantly exposed to sufficient wind, and the rotating unit 2 rotates sufficiently fast. Moreover, since the brilliance of the reflection sheet 12 also faces various directions depending on the wind direction, it is highly effective in driving away harmful birds and the like. Although the vertical support shaft 22 is housed in the vertical support pipe 21 in this embodiment, a rotary hinge or the like is provided at the upper end of the vertical support pipe 21 to directly rotatably support the horizontal support pipe 23. You may do it.
【００１９】[0019]
本考案の装置は、回転部が傘の要領で折りたためるので、梱包時の容積が少な く、保管や運搬に便利であり、さらに組立作業も簡単である。また風力で回転し 、反射シートで光を反射するだけであるので、動力を要せず、そのため運転経費 が少なくて済む。 In the device of the present invention, since the rotating part can be folded like an umbrella, it has a small volume for packaging, is convenient for storage and transportation, and is easy to assemble. In addition, because it rotates with wind power and only reflects light with a reflective sheet, it does not require power, so operating costs are low.
【提出日】平成７年１１月２日[Submission date] November 2, 1995
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００５[Name of item to be corrected] 0005
【補正方法】変更[Correction method] Change
【０００５】[0005]
【課題を解決するための手段】 本考案の風車式の鳥追い払い装置は、中棒と、その中棒の先端近辺に、それぞ れ中棒に近付く閉じた位置と中棒に対して所定の角度で開いた位置との間で開閉 自在にヒンジ連結された複数本の親骨と、それらの親骨を協調して開閉させる機 構と、親骨に取りつけた風受け板および光を反射する反射板とからなる回転部と 、その回転部を回転自在に支持する支持部とからなることを特徴としている。前 記中棒、親骨および開閉させる機構は、洋傘の中棒、親骨および開閉機構と実質 的に同じものとすることができる。Means for Solving the Problems A windmill type bird purging device of the present invention includes a center rod, a closed position near the tip of the center rod and a predetermined position for the center rod. A plurality of ribs that are hinged so that they can be opened and closed between an angled open position, a mechanism that allows the ribs to open and close in a coordinated manner, a wind plate attached to the ribs, and a reflector that reflects light. It is characterized in that it is composed of a rotating part composed of and a supporting part that rotatably supports the rotating part. The center rod , ribs and opening / closing mechanism described above may be substantially the same as the center rod , ribs and opening / closing mechanism of the umbrella.
【図１】本考案の装置の実施形態の一例を示す斜視図で
ある。FIG. 1 is a perspective view showing an example of an embodiment of the device of the present invention.
【図２】図１の装置の風受け板の正面図である。FIG. 2 is a front view of a wind receiving plate of the apparatus of FIG.
【図３】図２のIII-III 線端面図である。FIG. 3 is an end view taken along line III-III in FIG.
【図４】図１の装置の開閉機構を示す概略説明図であ
る、4 is a schematic explanatory view showing an opening / closing mechanism of the apparatus of FIG. 1,
【図５】図１の装置の風受け板の取りつけ状態を示す要
部断面図である。5 is a cross-sectional view of essential parts showing an attached state of a wind receiving plate of the apparatus of FIG.
【図６】本考案の装置の風受け板の折りたたみ状態の一
例を示す底面図である。FIG. 6 is a bottom view showing an example of a folded state of the wind receiving plate of the device of the present invention.
【図７】本考案の装置の風受け板の折りたたみ状態の他
の例を示す底面図である。FIG. 7 is a bottom view showing another example of the folded state of the wind receiving plate of the device of the present invention.
【図８】本考案の実施形態の他の例を示す斜視図であ
る。FIG. 8 is a perspective view showing another example of the embodiment of the present invention.
Ａ 鳥追い払い装置 １ 支持パイプ ２ 回転部 ４ 中棒 ７ 開閉機構 ８ 風受け板 １２ 反射シート Ｂ 鳥追い払い装置 A Bird Dispelling Device 1 Support Pipe 2 Rotating Part 4 Middle Rod 7 Opening / Closing Mechanism 8 Wind Receiving Plate 12 Reflective Sheet B Bird Dispelling Device
【手続補正書】[Procedure amendment]
【提出日】平成７年１１月２日[Submission date] November 2, 1995
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項２[Name of item to be corrected] Claim 2
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
Claims (8)
れ中棒に近付く閉じた位置と中棒に対して所定の角度で
開いた位置との間で開閉自在にヒンジ連結された複数本
の親骨と、それらの親骨を協調して開閉させる機構と、
親骨に取りつけた風受け板および光を反射する反射板と
からなる回転部と、前記中棒を回転自在に支持する支持
部とからなる風車式の鳥追い払い装置。1. A center rod, and a plurality of hinges near the tip of the center rod which are hinged to be opened and closed between a closed position approaching the center rod and a position opened at a predetermined angle with respect to the center rod. The ribs of the book, and the mechanism for opening and closing the ribs in cooperation with each other,
A windmill-type bird purging device including a rotating portion including a wind receiving plate attached to a rib and a reflecting plate that reflects light, and a supporting portion that rotatably supports the center rod.
が、洋傘の中棒、親骨および開閉機構と実質的に同じも
のである請求項１記載の装置。2. The device according to claim 1, wherein the middle ribs, ribs, and opening / closing mechanism are substantially the same as the middle rod, ribs, and opening / closing mechanism of the umbrella.
項２記載の装置。3. The device according to claim 2, wherein the wind receiving plate also serves as a reflecting plate.
連結された細長い三角形状の板であり、かつ、親骨が構
成する円錐面に対して所定の角度を呈するように、親骨
ないし開閉させる機構に連結されている請求項２記載の
装置。4. The wind receiving plate is an elongated triangular plate rotatably connected to the rib, and the rib or the rib so that the wind receiving plate makes a predetermined angle with respect to a conical surface formed by the rib. The device according to claim 2, which is connected to a mechanism for opening and closing.
かけて延びる折り曲げ線で折り曲げられている請求項４
記載の装置。5. The triangular wind receiving plate is bent along a bending line extending from the apex to the bottom.
The described device.
が貼り付けられ、それにより風受け板が反射板を兼ねて
いる請求項４または５記載の装置。6. The apparatus according to claim 4, wherein a hologram sheet is attached to the surface of the wind-receiving plate, so that the wind-receiving plate also serves as a reflecting plate.
状態で保持する支持部材である請求項２記載の装置。7. The apparatus according to claim 2, wherein the support portion is a support member that holds the center rod in a state of being vertical to the ground.
ないし傾斜状態で保持すると共にそれ自体が地面に対し
て垂直ないし傾斜した回転中心まわりに回転自在に支持
される支持部材であり、その支持部材の後端に風上追尾
板が設けられ、支持部材の先端側に前記回転部が回転自
在に支持されている、請求項２記載の装置。8. The supporting member is a supporting member that holds the center rod in a horizontal or inclined state with respect to the ground and is rotatably supported by itself about a rotation center that is vertical or inclined with respect to the ground. The apparatus according to claim 2, wherein a windward tracking plate is provided at a rear end of the support member, and the rotating portion is rotatably supported on a front end side of the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1995007942U JP3024555U (en) | 1995-07-06 | 1995-07-06 | Windmill-type bird chasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1995007942U JP3024555U (en) | 1995-07-06 | 1995-07-06 | Windmill-type bird chasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3024555U true JP3024555U (en) | 1996-05-21 |
Family
ID=43159786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1995007942U Expired - Lifetime JP3024555U (en) | 1995-07-06 | 1995-07-06 | Windmill-type bird chasing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3024555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014057566A (en) * | 2012-08-20 | 2014-04-03 | Daiichi Vinyl Kk | Windmill type harmful bird/insect pest come-flying prevention device |
-
1995
- 1995-07-06 JP JP1995007942U patent/JP3024555U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014057566A (en) * | 2012-08-20 | 2014-04-03 | Daiichi Vinyl Kk | Windmill type harmful bird/insect pest come-flying prevention device |
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