JPS6190302U - - Google Patents
Info
- Publication number
- JPS6190302U JPS6190302U JP17519084U JP17519084U JPS6190302U JP S6190302 U JPS6190302 U JP S6190302U JP 17519084 U JP17519084 U JP 17519084U JP 17519084 U JP17519084 U JP 17519084U JP S6190302 U JPS6190302 U JP S6190302U
- Authority
- JP
- Japan
- Prior art keywords
- parabolic antenna
- lightning protection
- movable
- support structure
- wheels
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Description
第１図は本考案一実施例車輪部の側面図。第２
図は上記の正面図。第３図は第２図のＡ−Ａ′断
面図。第４図は可動式パラボラアンテナの概略図
。第５図は従来例の接地用ケーブル線の状態図。
１…アンテナ本体、２…支持梁、３…車輪、４
…軌条、５…避雷計、６…接地ケーブル線、６Ａ
，６Ｂ…接地ケーブル線の方向、７…回転中心軸
部、８…軸受箱、９…金属円板、１０…導電子、
１１…ばね、１２…接続端子、１３…支持枠、１
４…セツトボルト、１５ａ，１５ｂ…ナツト、１
６…ばね押さえ板、１７…ガイドピン、１８…特
殊ナツト、１９…接地シヤント線。
FIG. 1 is a side view of a wheel section according to an embodiment of the present invention. Second
The figure is the front view of the above. FIG. 3 is a sectional view taken along the line AA' in FIG. 2. Figure 4 is a schematic diagram of a movable parabolic antenna. FIG. 5 is a state diagram of a conventional grounding cable line. 1...Antenna body, 2...Support beam, 3...Wheel, 4
...Rail, 5...Lightning arrester, 6...Grounding cable line, 6A
, 6B... Direction of grounding cable line, 7... Rotation center shaft portion, 8... Bearing box, 9... Metal disk, 10... Conductor,
11... Spring, 12... Connection terminal, 13... Support frame, 1
4...Set bolt, 15a, 15b...Nut, 1
6... Spring holding plate, 17... Guide pin, 18... Special nut, 19... Ground shunt wire.
Claims (1)
上に設置され上記車輪が走行する軌条とを備えた
可動パラボラアンテナにおいて、 上記パラボラアンテナの上部に設けられた避雷
手段と、 この避雷手段に接続された接地ケーブル線と、 この接地ケーブル線に接続され上記車輪に摺動
する導電性の摺動構造と、 上記軌条を接地する手段と を備えたことを特徴とする可動パラボラアンテナ
の避雷構造。 (2) 支持構造が基台に取付けられた回転中心軸
を含み、 軌条はこの回転中心軸を中心とする円形状に施
設された構造である 実用新案登録請求の範囲第(1)項に記載の可動
パラボラアンテナの避雷構造。[Claims for Utility Model Registration] (1) A parabolic antenna, a support structure that supports this parabolic antenna, a plurality of wheels provided on this support structure, and rails installed on a base and on which the wheels run. A movable parabolic antenna comprising: a lightning protection means provided on the upper part of the parabolic antenna; a grounding cable wire connected to the lightning protection means; and a conductive sliding wire connected to the grounding cable wire and sliding on the wheels. A lightning protection structure for a movable parabolic antenna, comprising: a movable parabolic antenna; and a means for grounding the rail. (2) The support structure includes a rotational center axis attached to a base, and the rail is a circular structure centered on this rotational center axis.As stated in paragraph (1) of the claims for utility model registration. Lightning protection structure for movable parabolic antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17519084U JPH0328567Y2 (en) | 1984-11-19 | 1984-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17519084U JPH0328567Y2 (en) | 1984-11-19 | 1984-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6190302U true JPS6190302U (en) | 1986-06-12 |
| JPH0328567Y2 JPH0328567Y2 (en) | 1991-06-19 |
Family
ID=30732795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17519084U Expired JPH0328567Y2 (en) | 1984-11-19 | 1984-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328567Y2 (en) |
-
1984
- 1984-11-19 JP JP17519084U patent/JPH0328567Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0328567Y2 (en) | 1991-06-19 |
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