JP7305186B2 - 高精度測位用基準局の全球測位衛星システムアンテナの取付具 - Google Patents
高精度測位用基準局の全球測位衛星システムアンテナの取付具 Download PDFInfo
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- JP7305186B2 JP7305186B2 JP2020008673A JP2020008673A JP7305186B2 JP 7305186 B2 JP7305186 B2 JP 7305186B2 JP 2020008673 A JP2020008673 A JP 2020008673A JP 2020008673 A JP2020008673 A JP 2020008673A JP 7305186 B2 JP7305186 B2 JP 7305186B2
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- reference station
- fixture
- gnss antenna
- precision positioning
- gnss
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Description
2 嵌合台
2a 受け穴
2b 雄ねじ
3 雲台
3a 雌ねじ
3b 雄ねじ
4 マルチパス遮蔽盤(グランドプレーン)
4a 雌ねじ
4b アンテナ載置枠
P 境界杭
Claims (3)
- 高精度測位用基準局の全球測位衛星システムアンテナを、地球に固定する全球測位衛星システムアンテナの取付具であって、
前記全球測位衛星システムアンテナの取付具が、嵌合(かんごう)台と雲台とからなり、
前記嵌合台が、その底面に地球に固定された突起物の先端と嵌(は)め合う受け穴を有し、その天面に前記雲台の雌ねじと噛(か)み合う雄ねじを備えていることを特徴とする高精度測位用基準局の全球測位衛星システムアンテナの取付具。 - 前記受け穴が、境界杭(くい)の杭頭と嵌め合うことを特徴とする請求項1に記載の高精度測位用基準局の全球測位衛星システムアンテナの取付具。
- 前記全球測位衛星システムアンテナの取付具が、嵌合台と雲台のほかに、前記雲台にねじで留(と)めるマルチパス遮蔽盤を加えてなることを特徴とする請求項1または請求項2に記載の高精度測位用基準局の全球測位衛星システムアンテナの取付具。
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JP7305186B2 true JP7305186B2 (ja) | 2023-07-10 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000018982A (ja) | 1998-07-02 | 2000-01-21 | Toshiba Corp | 土石移動検知方式、土石移動検知センサー、座標測位機器投下制御装置、及び投下型座標測位機器 |
JP2002262166A (ja) | 2001-03-05 | 2002-09-13 | Matsuura Kikai Seisakusho:Kk | 自動アンテナ追尾装置 |
JP2004187209A (ja) | 2002-12-06 | 2004-07-02 | Mitsubishi Electric Corp | 方位探知空中線の設置位置決め治具 |
JP2018115950A (ja) | 2017-01-18 | 2018-07-26 | ヤンマー株式会社 | 可搬型基準局 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02130109U (ja) * | 1989-03-31 | 1990-10-26 | ||
JPH09196677A (ja) * | 1996-01-16 | 1997-07-31 | Fujita Corp | Gpsアンテナ至心装置 |
JPH10260039A (ja) * | 1997-03-18 | 1998-09-29 | Ohbayashi Corp | Gps用測量機器 |
JPH10274528A (ja) * | 1997-03-31 | 1998-10-13 | Nikon Corp | 測量用求心装置 |
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2020
- 2020-01-22 JP JP2020008673A patent/JP7305186B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000018982A (ja) | 1998-07-02 | 2000-01-21 | Toshiba Corp | 土石移動検知方式、土石移動検知センサー、座標測位機器投下制御装置、及び投下型座標測位機器 |
JP2002262166A (ja) | 2001-03-05 | 2002-09-13 | Matsuura Kikai Seisakusho:Kk | 自動アンテナ追尾装置 |
JP2004187209A (ja) | 2002-12-06 | 2004-07-02 | Mitsubishi Electric Corp | 方位探知空中線の設置位置決め治具 |
JP2018115950A (ja) | 2017-01-18 | 2018-07-26 | ヤンマー株式会社 | 可搬型基準局 |
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