JP3189250U - Wind direction and anemometer - Google Patents

Wind direction and anemometer Download PDF

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JP3189250U
JP3189250U JP2013005732U JP2013005732U JP3189250U JP 3189250 U JP3189250 U JP 3189250U JP 2013005732 U JP2013005732 U JP 2013005732U JP 2013005732 U JP2013005732 U JP 2013005732U JP 3189250 U JP3189250 U JP 3189250U
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wind
windmill
horizontal axis
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rotating means
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孝之 香高
孝之 香高
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株式会社システック
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Abstract

【課題】垂直軸の周りに回転して風向きに正対するだけでなく、斜め上下からの風向きにも正対する風向・風速計を提供する。【解決手段】基台１１０と、基台の面に垂直な垂直軸の周りに回転可能な垂直軸回転手段１２０と、垂直軸回転手段に取り付けられ、垂直軸回転手段が有する水平軸の周りに回転する水平軸回転手段１３０と、水平軸に直角な軸の周りに回転する風車１４０と、水平軸回転手段の側面に、又は、側面に直角に設置された風車を設置するための風車把持棒に備えられ、斜め上又は斜め下から来る風を受けて、水平軸回転手段を水平軸の周りに回転し風に正対させる平板翼１５０と、垂直軸に対していずれの方向から来る風に対しても垂直軸回転手段を回転するための風を受ける垂直翼１６０とを備える。【選択図】図１PROBLEM TO BE SOLVED: To provide a wind direction / anemometer which not only rotates around a vertical axis to face a wind direction but also faces a wind direction from diagonally above and below. SOLUTION: A base 110, a vertical axis rotating means 120 that can rotate around a vertical axis perpendicular to the surface of the base, and a horizontal axis that is attached to the vertical axis rotating means and that the vertical axis rotating means has. A rotating horizontal axis rotating means 130, a windmill 140 rotating around an axis perpendicular to the horizontal axis, and a windmill gripping rod for installing a windmill installed on the side surface of the horizontal axis rotating means or at right angles to the side surface. The flat blade 150, which receives the wind coming from diagonally above or diagonally below and rotates the horizontal axis rotating means around the horizontal axis to face the wind, and the wind coming from either direction with respect to the vertical axis. On the other hand, it is provided with a vertical blade 160 that receives wind for rotating the vertical axis rotating means. [Selection diagram] Fig. 1

Description

本考案は、上下斜め方向からの風にも常に正対する風向風速計に関するものである。 The present invention relates to an anemometer that always faces a wind from an oblique direction.

従来、風向計、風速計には、特許文献１から特許文献９に見るような提案がなされている。
何れも似ているので、その代表として特許文献１に示された例を図２に掲載する。
風の来る方向に向かう垂直尾翼（垂直板）を備え、風速に対応して回転する風車（プロペラ）を備えている。この二つにより、基準の方角からの風向き角度を求め、プロペラの回転速度から風速を求めている。然しながら、従来のいずれの提案も風に正対するといっても、水平に流れる風にしか対応できていない。これは、垂直軸の周りにしか正対のための回転をしない構造だからである。実際には風は、斜め下や、斜め上から吹いたりしている。
特に、山間の高速道路などでは、谷の斜面に沿って吹き上がってくる風は、極めて強い場合が多く見られ、車を斜め下から吹き上げ横転させる力を持っている。このような斜め上下から吹き上げる風にまともに正対して風速を測定することには、従来の風向・風速計は向いていなかった。 Conventionally, proposals such as those disclosed in Patent Document 1 to Patent Document 9 have been made for anemometers and anemometers.
Since both are similar, the example shown in patent document 1 is published in FIG. 2 as the representative.
It has a vertical tail (vertical plate) that goes in the direction of the wind and a windmill (propeller) that rotates according to the wind speed. By these two, the wind direction angle from the reference direction is obtained, and the wind speed is obtained from the rotation speed of the propeller. However, even if any of the conventional proposals is directly facing the wind, it can only deal with the horizontally flowing wind. This is because the structure rotates only for the vertical axis around the vertical axis. Actually, the wind blows from diagonally below or diagonally above.
In particular, on mountain highways and the like, the wind blowing up along the slopes of the valleys is often very strong, and has the power to blow the vehicle upside down and roll over. The conventional wind direction and anemometers are not suitable for measuring the wind speed by facing the wind blown from above and below diagonally.

特開平８−１６００６３JP-A-8-160063 特開２０１１−２１９０７JP2011-21907 特開２００８−１５７９０１JP2008-157901 特開２００６−２９２５４０JP 2006-292540 A 特開２００６−１０６２６JP 2006-10626 A 特開２００１−１５３８７９JP 2001-153879 A 特開平９−２４３６５２Japanese Patent Laid-Open No. 9-243652 特開平８−１６００６５JP-A-8-160065 特開平５−２８１２４６JP-A-5-281246

本考案の課題は、今までのように垂直軸の周りに回転して風向きに正対するだけでなく、斜め上下からの風向きにも正対する風向・風速計を提供することである。 The problem of the present invention is to provide an anemometer / anemometer that not only rotates around the vertical axis and faces the wind direction as before, but also faces the wind direction obliquely from above and below.

本考案の風向・風速計は、斜め下や斜め上から吹く風にも正対するように、水平軸の周りに回転自在な平板翼を付け、風車が上下に回転可能にしている。
以下、請求項に沿って記述する。 The wind direction and anemometer of the present invention has a flat wing that can rotate around the horizontal axis so that it can face the wind blown from diagonally below or diagonally, and the windmill can rotate up and down.
Hereinafter, it describes along a claim.

請求項１記載の考案は、風向・風速計であって、
基台と、前記基台の面に垂直な垂直軸の周りに回転可能な垂直軸回転手段と、前記垂直軸回転手段に取り付けられ、前記垂直軸回転手段が有する水平軸の周りに回転する水平軸回転手段と、前記水平軸に直角な軸の周りに回転する風車と、前記水平軸回転手段の側面に、又は、前記側面に直角に設置された前記風車を設置するための風車把持棒に備えられ、斜め上又は斜め下から来る風を受けて、前記水平軸回転手段を前記水平軸の周りに回転し風に正対させる平板翼と、前記垂直軸に対していずれの方向から来る風に対しても前記垂直軸回転手段を回転するための風を受ける垂直翼とを備えたことを特徴とする。 The device according to claim 1 is an anemometer / anemometer,
A base, vertical axis rotating means rotatable around a vertical axis perpendicular to the surface of the base, and a horizontal axis attached to the vertical axis rotating means and rotating around a horizontal axis of the vertical axis rotating means A shaft rotating means, a windmill rotating around an axis perpendicular to the horizontal axis, and a windmill gripping rod for installing the windmill installed on a side surface of the horizontal axis rotating means or at a right angle to the side surface A flat plate blade that receives wind coming from diagonally above or below and rotates the horizontal axis rotating means around the horizontal axis so as to face the wind; and wind coming from any direction with respect to the vertical axis And a vertical wing for receiving wind for rotating the vertical axis rotating means.

請求項２記載の考案は、請求項１記載の風向・風速計において、
前記平板翼は、前記水平軸回転手段の側面又は前記風車把持棒への取り付け部を中心に、風向きの方向の前後でウェイトバランスするように構成したことを特徴とする。 The invention described in claim 2 is the anemometer / anemometer described in claim 1,
The flat plate blade is configured so as to be weight-balanced before and after the direction of the wind direction, centering on a side surface of the horizontal axis rotating means or an attachment portion to the windmill gripping rod.

請求項３記載の考案は、請求項又は請求項２記載の風向・風速計において、
前記風車把持棒は、前記水平軸を回転の中心として、前記風車把持棒の反対側にウェイトバランス用の重りを備え、前記風車把持棒についた前記風車及び前記平板翼の重量による回転モーメントがつりあうように構成したことを特徴とする。 The invention of claim 3 is the wind direction / anemometer of claim 2 or claim 2,
The windmill gripping rod has a weight for weight balance on the opposite side of the windmill gripping rod with the horizontal axis as the center of rotation, and the rotational moment due to the weight of the windmill and the flat plate blades attached to the windmill gripping rod is balanced. It is configured as described above.

請求項４記載の考案は、請求項１から請求項３のいずれか1つに記載の風向・風速計において、前記前記平板翼に、風向きの方向に沿うように前記垂直翼が一体に形成されていることを特徴とする。 According to a fourth aspect of the present invention, in the wind direction / anemometer according to any one of the first to third aspects, the vertical blade is integrally formed on the flat plate blade along the direction of the wind direction. It is characterized by.

請求項５記載の考案は、請求項１から請求項４のいずれか1つに記載の風向・風速計に置いて、前記基台には、方位を合わせるための磁針盤を備えたことを特徴とする。 The invention according to claim 5 is characterized in that, in the wind direction / anemometer according to any one of claims 1 to 4, the base is provided with a magnetic compass for adjusting the direction. And

請求項６記載の考案は、請求項１から請求項５のいずれか1つに記載の風向・風速計に置いて、前記水平軸の周りの回転角、前記垂直軸の周りの回転角、前記風車の回転速度をセンサで計測したデータを表示又は無線送信する手段を備えたことを特徴とする。 The invention described in claim 6 is the wind direction and anemometer according to any one of claims 1 to 5, wherein the rotation angle about the horizontal axis, the rotation angle about the vertical axis, A means for displaying or wirelessly transmitting data obtained by measuring the rotational speed of the windmill with a sensor is provided.

以上の様に構成されているので、本考案による風向・風速計は、斜め上下からの風向きにも正対するので、山間部などで斜め下や斜め上から吹く風にも正対し、風の風速を正確に測定でき注意報等に反映できる。 Because it is configured as described above, the wind direction and anemometer according to the present invention also faces the wind direction from diagonally up and down. Can be accurately measured and reflected in warnings.

本考案による風向・風速計の一実施態様を示す図である。It is a figure which shows one embodiment of the wind direction and anemometer by this invention. 従来の風向・風速計の例を示す図である。It is a figure which shows the example of the conventional wind direction and anemometer.

本考案の風向・風速計は、斜め下や斜め上から吹く風にも正対するように、水平軸の周りに回転自在な平板翼を付け、風車が上下に回転可能な手段を有する。
以下図に沿って説明する。 The wind direction / anemometer of the present invention has a means for rotating the windmill up and down by attaching a rotatable flat wing around the horizontal axis so as to directly face the wind blowing from diagonally below or diagonally above.
This will be described below with reference to the drawings.

図１は、本考案による風向・風速計の一実施態様を示す図である。
本考案の風向・風速計１００は、基台１１０と、この面に垂直な垂直軸の周りに回転する垂直軸回転手段１２０と、この垂直軸回転手段に取り付けられ、水平軸の周りに回転する水平軸回転手段１３０と、この水平軸回転手段１３０に水平軸に直角な軸の周りに回転する風車１４０と、上又は下の斜め方向から来る風を受けて、水平軸回転手段１３０を水平軸の周りに回転し風に正対させる平板翼１５０と、垂直軸に対していずれの方向から来る風に対しても垂直軸回転手段を回転するために風を受ける垂直翼１６０とを備える。 FIG. 1 is a diagram showing an embodiment of an anemometer / anemometer according to the present invention.
The wind direction / anemometer 100 of the present invention includes a base 110, a vertical axis rotating means 120 that rotates about a vertical axis perpendicular to the surface, and a vertical axis rotating means that is attached to the vertical axis rotating means and rotates about a horizontal axis. The horizontal axis rotating means 130, the wind turbine 140 rotating around an axis perpendicular to the horizontal axis, and the wind coming from the upper or lower diagonal direction are received by the horizontal axis rotating means 130 and the horizontal axis rotating means 130 is And a vertical blade 160 that receives the wind to rotate the vertical axis rotating means with respect to the wind coming from any direction with respect to the vertical axis.

以下、その詳細を説明する。
基台１１０の面には、垂直軸回転手段１２０が取り付けられるように垂直軸棒１１１が取り付けられる。地磁気の方向に対して風向を決定するのが好都合であるので、磁石方位盤が１１２が備えているとよい。磁石の北にＮ（北）のマークを合わせれば、このセットを地磁気の向きに合わせたことになり、風がどの方向から来ているかを正確に求めることが出来る。又、基台１１０の面には、ＬＣＤ等の電子表示器１１３を備えていると好都合である。風向きや風速を表示するためである。尚、他の監視装置へデータを送付する無線通信装置を備えてもよい。基台１１０は、使用状態に適した大きさ、形状、付属物が可能である。
例えば、手に持つて使用する場合は、手の握りの対応した大きさ、握り形状が必要であり、机上など平坦なところに置いて使う場合は、基台１１０の底部が平坦である必要があり、柱等に固定設置して使用する場合は、固定具を備えることが必要である。 Details will be described below.
A vertical axis bar 111 is attached to the surface of the base 110 so that the vertical axis rotating means 120 is attached. Since it is convenient to determine the wind direction with respect to the direction of geomagnetism, the magnet bearing board 112 may be provided. If the N (north) mark is aligned with the north of the magnet, this set is aligned with the direction of geomagnetism, and it is possible to accurately determine which direction the wind is coming from. Further, it is convenient to provide an electronic display 113 such as an LCD on the surface of the base 110. This is to display the wind direction and the wind speed. In addition, you may provide the radio | wireless communication apparatus which sends data to another monitoring apparatus. The base 110 can have a size, shape, and accessories suitable for the state of use.
For example, when using it by holding it in the hand, it is necessary to have a size and shape corresponding to the grip of the hand, and when using it on a flat place such as a desk, the bottom of the base 110 needs to be flat. Yes, it is necessary to provide a fixture when fixedly installed on a pillar or the like.

基台１１０の面には、垂直軸回転手段１２０が取り付けられるように垂直軸棒１１１が取り付けられ垂直軸回転手段１２０は、垂直軸棒１１１に対して回転自在（水平面内で）に取り付けられ、水平軸１２１を備えている。垂直軸の周りに回転できるので、風向きの水平成分に対して回転し風に正対する。尚、風向きに対して垂直軸回転手段１２０を動かすのは垂直翼１６０であるので、垂直翼１６０は、垂直軸回転手段１２０に直接つけても良い。 A vertical axis rod 111 is attached to the surface of the base 110 so that the vertical axis rotation means 120 is attached. The vertical axis rotation means 120 is attached to the vertical axis rod 111 so as to be rotatable (within a horizontal plane). A horizontal axis 121 is provided. Since it can rotate around the vertical axis, it rotates against the horizontal component of the wind direction and faces the wind. Since the vertical wing 160 moves the vertical axis rotation means 120 with respect to the wind direction, the vertical wing 160 may be directly attached to the vertical axis rotation means 120.

水平軸１２１には、この周りに回転自在に結合をした水平軸回転手段１３０がある。
水平軸回転手段１３０の側面に、又は、図のようにこれに直角に設置された風車設置をするための風車把持棒１３１を介して、平板翼１５０が設置されている。平板翼１５０は、水平の風しかない（斜め下や斜め上からの風が無い）場合に、好ましくは、風の流れの方向で、回転バランスがとれる（回転モーメントがつりあう）ように構成するのがよい。
尚、この例では、平板翼１５０に垂直翼１６０を一体構成しているが、前述のようにこれにこだわらない。 The horizontal shaft 121 has a horizontal shaft rotating means 130 that is rotatably coupled around the horizontal shaft 121.
A flat plate blade 150 is installed on a side surface of the horizontal axis rotating means 130 or via a windmill gripping rod 131 for installing a windmill installed at a right angle thereto as shown in the figure. The flat blade 150 is preferably configured to have a rotational balance (balance of rotational moments) in the direction of wind flow when there is only a horizontal wind (no wind from diagonally below or diagonally above). Is good.
In this example, the vertical wing 160 is integrally formed with the flat plate wing 150, but as described above, this is not particular.

尚、風車把持棒１３１は、水平軸１２１を回転の中心として、風車把持棒１３１の反対側にウェイトバランス用の重り１７０を備え、前記風車把持棒１３１についた風車１４０及び平板翼１５０（垂直翼１６０一体の場合はこれも含む）の重量による回転モーメントとがつりあうように構成される。 The windmill gripping rod 131 includes a weight balance weight 170 on the opposite side of the windmill gripping rod 131 with the horizontal shaft 121 as the center of rotation, and the windmill 140 and the flat blade 150 (vertical blades) attached to the windmill gripping rod 131. (In the case of 160 integrated, this is also included).

風車１４０は、風車把持棒１３１につけられている。この例では、風車把持棒１３１を回転軸としてこの周りに回る垂直軸型風車が付いている、風車把持棒１３１は、平板翼１５０のために、斜め下や斜め上からの風に直角になり、従って、風車１４０も風を良く受ける向きになっている。所謂、水平軸型風車を取り付けた場合には、風車把持棒１３１に直角な軸の周りに回転するものとなる。
尚、風車１４０の回転は、例えば、風車の回転軸の近傍又は、風車把持棒１３１の下に取り付いた回転検出センサ（例えば、回転を受けて回る磁石とこの磁気を受けるコイルでパルスとして検出する）で受け、風車把持棒１３１又は垂直軸棒１１１を介して、基台１１０に内蔵された測定制御部に送り、電子表示器１１３に表示したり、他の監視装置にデータを送付したりする。同様に、垂直軸回転手段１２０の回転角は、測定制御部に送り、電子表示器１１３に表示したり、他の監視装置にデータを送付したりする。 The windmill 140 is attached to the windmill gripping rod 131. In this example, a windmill gripping rod 131 having a vertical axis windmill that rotates around the windmill gripping rod 131 as a rotation axis is perpendicular to the wind from diagonally downward or diagonally upward due to the flat plate blade 150. Therefore, the windmill 140 is also in a direction to receive wind well. When a so-called horizontal axis type windmill is attached, it rotates around an axis perpendicular to the windmill gripping rod 131.
The rotation of the windmill 140 is detected as a pulse by, for example, a rotation detection sensor (for example, a magnet that rotates around and a coil that receives this magnetism) attached near the rotation axis of the windmill or under the windmill gripping rod 131. ) And sent to the measurement control unit built in the base 110 via the windmill gripping rod 131 or the vertical shaft rod 111 to display on the electronic display 113 or to send data to other monitoring devices. . Similarly, the rotation angle of the vertical axis rotation means 120 is sent to the measurement control unit and displayed on the electronic display 113 or data is sent to another monitoring device.

以上のように本考案による風向・風速計は、斜め下や斜め上から吹く風にも正対して風向と風速を検出するので、産業上利用して極めて好都合である。 As described above, the wind direction / anemometer according to the present invention detects the wind direction and the wind speed directly against the wind blown from diagonally below or diagonally above, and is therefore extremely convenient for industrial use.

１００ 風向・風速計
１１０ 基台
１１１ 垂直軸棒
１１２ 磁石方位盤
１１３ 電子表示器
１２０ 垂直軸回転手段
１２１ 水平軸
１３０ 水平軸回転手段
１３１ 風車把持棒
１４０ 風車
１５０ 平板翼
１６０ 垂直翼 100 Wind Direction / Anemometer 110 Base 111 Vertical Axis Bar 112 Magnet Orientation Board 113 Electronic Display 120 Vertical Axis Rotating Means 121 Horizontal Axis 130 Horizontal Axis Rotating Means 131 Windmill Grasping Rod 140 Windmill 150 Flat Plate Wings 160 Vertical Wings

Claims (6)

基台と、前記基台の面に垂直な垂直軸の周りに回転可能な垂直軸回転手段と、前記垂直軸回転手段に取り付けられ、前記垂直軸回転手段が有する水平軸の周りに回転する水平軸回転手段と、前記水平軸に直角な軸の周りに回転する風車と、前記水平軸回転手段の側面に、又は、前記側面に直角に設置された前記風車を設置するための風車把持棒に備えられ、斜め上又は斜め下から来る風を受けて、前記水平軸回転手段を前記水平軸の周りに回転し風に正対させる平板翼と、前記垂直軸に対していずれの方向から来る風に対しても前記垂直軸回転手段を回転するための風を受ける垂直翼とを備えたことを特徴とする風向・風速計。 A base, vertical axis rotating means rotatable around a vertical axis perpendicular to the surface of the base, and a horizontal axis attached to the vertical axis rotating means and rotating around a horizontal axis of the vertical axis rotating means A shaft rotating means, a windmill rotating around an axis perpendicular to the horizontal axis, and a windmill gripping rod for installing the windmill installed on a side surface of the horizontal axis rotating means or at a right angle to the side surface A flat plate blade that receives wind coming from diagonally above or below and rotates the horizontal axis rotating means around the horizontal axis so as to face the wind; and wind coming from any direction with respect to the vertical axis And an anemometer comprising a vertical wing for receiving wind for rotating the vertical axis rotating means. 前記平板翼は、前記水平軸回転手段の側面又は前記風車把持棒への取り付け部を中心に、風向きの方向の前後でウェイトバランスするように構成したことを特徴とする請求項１記載の風向・風速計。 2. The wind direction and the wind direction according to claim 1, wherein the flat blade is configured so as to be weight-balanced before and after the direction of the wind around a side surface of the horizontal axis rotating unit or an attachment portion to the windmill gripping rod. Anemometer. 前記風車把持棒は、前記水平軸を回転の中心として、前記風車把持棒の反対側にウェイトバランス用の重りを備え、前記風車把持棒についた前記風車及び前記平板翼の重量による回転モーメントがつりあうように構成したことを特徴とする請求項又は請求項２記載の風向・風速計。 The windmill gripping rod is provided with a weight for weight balance on the opposite side of the windmill gripping rod with the horizontal axis as the center of rotation, and the rotational moment due to the weight of the windmill and the flat plate blade on the windmill gripping rod is balanced. The wind direction / anemometer according to claim 2, wherein the wind direction / anemometer is configured as described above. 前記前記平板翼に、風向きの方向に沿うように前記垂直翼が一体に形成されていることを特徴とする請求項１から請求項３のいずれか1つに記載の風向・風速計。 The wind direction / anemometer according to any one of claims 1 to 3, wherein the vertical blade is integrally formed on the flat plate blade so as to follow a direction of a wind direction. 前記基台には、方位を合わせるための磁針盤を備えたことを特徴とする請求項１から請求項４のいずれか1つに記載の風向・風速計。 The wind direction / anemometer according to any one of claims 1 to 4, wherein the base is provided with a magnetic compass for aligning the direction. 前記水平軸の周りの回転角、前記垂直軸の周りの回転角、前記風車の回転速度をセンサで計測したデータを表示又は無線送信する手段を備えたことを特徴とする請求項１から請求項５のいずれか1つに記載の風向・風速計。
2. The apparatus according to claim 1, further comprising means for displaying or wirelessly transmitting data obtained by measuring a rotation angle around the horizontal axis, a rotation angle around the vertical axis, and a rotation speed of the windmill with a sensor. The wind direction / anemometer according to any one of 5 above.
JP2013005732U 2013-10-04 2013-10-04 Wind direction and anemometer Expired - Lifetime JP3189250U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015178006A1 (en) * 2014-05-23 2015-11-26 株式会社デンソー Measurement device and measurement system using same
CN110530597A (en) * 2019-08-13 2019-12-03 北京卫星环境工程研究所 Wind speed calibration system under a kind of low pressure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015178006A1 (en) * 2014-05-23 2015-11-26 株式会社デンソー Measurement device and measurement system using same
CN106461699A (en) * 2014-05-23 2017-02-22 株式会社电装 Measurement device and measurement system using same
US10309982B2 (en) 2014-05-23 2019-06-04 Denso Corporation Measurement device and measurement system using same
CN110530597A (en) * 2019-08-13 2019-12-03 北京卫星环境工程研究所 Wind speed calibration system under a kind of low pressure
CN110530597B (en) * 2019-08-13 2021-03-02 北京卫星环境工程研究所 Wind speed calibration system under low pressure

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