JP4341781B2 - アンテナ雲台 - Google Patents
アンテナ雲台 Download PDFInfo
- Publication number
- JP4341781B2 JP4341781B2 JP2007070933A JP2007070933A JP4341781B2 JP 4341781 B2 JP4341781 B2 JP 4341781B2 JP 2007070933 A JP2007070933 A JP 2007070933A JP 2007070933 A JP2007070933 A JP 2007070933A JP 4341781 B2 JP4341781 B2 JP 4341781B2
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- Prior art keywords
- antenna
- axis
- adjusting means
- support arm
- azimuth
- Prior art date
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- Expired - Fee Related
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- Support Of Aerials (AREA)
Description
Claims (2)
- アンテナ調整手段として方位角調整手段、仰角調整手段、偏波面調整手段を備え、アンテナの角度を通信に適した状態に調整する機能を有したアンテナ雲台において、
前記アンテナを先端側で支持する支持アームの基端側が、前記仰角調整手段の仰角回動軸となる先端側に開口端を有した筒状の軸部材の側面に直角且つ軸周り方向回動自在に軸着されており、前記軸部材を回動させることにより前記支持アーム先端側を旋回させて前記アンテナの仰角を調整するものとされ、且つ、前記偏波面調整手段は、中心軸が前記軸部材の中心軸と同一軸線上になるように先端側が前記開口端から挿入されて前記軸部材内部で回動自在な状態に配置した他の軸部材を軸周りに回動させることにより、前記支持アームの基端側に設けた歯車と前記他の軸部材の前記開口端側外周部に設けた歯車とが直角方向に噛合してなる一組の傘歯車を介し前記支持アームを軸周りに回動させて前記アンテナの偏波面を調整するものとされている、ことを特徴とするアンテナ雲台。 - 前記仰角調整手段及び前記偏波面調整手段は、前記方位角調整手段の一部として方位角方向に回動するターンテーブル上に配置され、該ターンテーブル上に配置された前記支持アームを介して前記アンテナの仰角・偏波面の調整を行うものとされており、前記仰角調整手段における水平方向の仰角軸線が、前記方位角調整手段における垂直方向の方位軸線と交差しない配置とされ、前記方位軸線を中心軸として前記ターンテーブルを方位角方向回動自在に支持する柱部材が、前記支持アームの動作範囲に抵触しない配置とされており、且つ、該アンテナ雲台と同一の構成からなる他のアンテナ雲台の底面中央側を前記柱部材上端側に連結するための構造を備えており、前記方位軸線に沿う縦方向複数台の連結使用を可能とした、ことを特徴とする請求項1に記載したアンテナ雲台。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007070933A JP4341781B2 (ja) | 2007-03-19 | 2007-03-19 | アンテナ雲台 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007070933A JP4341781B2 (ja) | 2007-03-19 | 2007-03-19 | アンテナ雲台 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008236189A JP2008236189A (ja) | 2008-10-02 |
JP4341781B2 true JP4341781B2 (ja) | 2009-10-07 |
Family
ID=39908467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007070933A Expired - Fee Related JP4341781B2 (ja) | 2007-03-19 | 2007-03-19 | アンテナ雲台 |
Country Status (1)
Country | Link |
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JP (1) | JP4341781B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101270432B1 (ko) | 2012-02-07 | 2013-06-03 | (주)마이크로페이스아이엔씨 | 위성 안테나의 경사도 조절 장치 |
KR101869756B1 (ko) * | 2012-04-12 | 2018-06-21 | 주식회사 케이엠더블유 | 이동통신 시스템용 가변 빔 제어 안테나 |
CN117096605B (zh) * | 2023-10-17 | 2024-02-02 | 西安千鱼网络科技有限公司 | 一种无线通讯传输装置 |
-
2007
- 2007-03-19 JP JP2007070933A patent/JP4341781B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2008236189A (ja) | 2008-10-02 |
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