JPS6365303U - - Google Patents
Info
- Publication number
- JPS6365303U JPS6365303U JP15886886U JP15886886U JPS6365303U JP S6365303 U JPS6365303 U JP S6365303U JP 15886886 U JP15886886 U JP 15886886U JP 15886886 U JP15886886 U JP 15886886U JP S6365303 U JPS6365303 U JP S6365303U
- Authority
- JP
- Japan
- Prior art keywords
- support mechanism
- antenna
- azimuth
- main reflector
- elevation
- 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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図は本考案の一実施例の横断面図、第２図
はその背面図、第３図乃至第５図はその方位駆動
機構の詳細図であり、第３図は方位方向基準Ａ、
第４図は方位方向基準Ｂ、第５図は方位方向基準
Ｃの状態をそれぞれ示す上面図である。
参照符号 １…アンテナ主反射鏡、２…俯仰回
転支持機構、３…アンテナ支持部材、４…スクリ
ユージヤツキ俯仰駆動装置、５…俯仰軸、６…方
位軸、７，８…方位軸受、９…方位回転支持機構
、９ａ…パイプ材、１１…スクリユージヤツキ方
位駆動装置、１１ａ…雄ネジ、１１ｂ…雌ネジ、
１２…回転軸、１３…ブラケツト、１４…接続部
材、１５…取付座、１６…電動機、１７…手動ハ
ンドル、１８…方位方向基準Ａ、１９…方位方向
基準Ｂ、２０…方位方向基準Ｃ、２１…アンテナ
基礎。
Fig. 1 is a cross-sectional view of one embodiment of the present invention, Fig. 2 is a rear view thereof, Figs. 3 to 5 are detailed views of its azimuth drive mechanism, and Fig. 3 is an azimuth direction reference A,
FIG. 4 is a top view showing the state of the azimuth direction reference B, and FIG. 5 is a top view showing the state of the azimuth direction reference C. Reference symbols 1...Antenna main reflector, 2...Elevation rotation support mechanism, 3...Antenna support member, 4...Screw jack elevation drive device, 5...Elevation axis, 6...Azimuth axis, 7, 8...Azimuth bearing, 9... Azimuth rotation support mechanism, 9a...pipe material, 11...screw jack azimuth drive device, 11a...male thread, 11b...female thread,
12... Rotating shaft, 13... Bracket, 14... Connection member, 15... Mounting seat, 16... Electric motor, 17... Manual handle, 18... Azimuth direction reference A, 19... Azimuth direction reference B, 20... Azimuth direction reference C, 21 ...Antenna basics.
Claims (1)
転的に支持する俯仰回転支持機構と、アンテナ主
反射鏡と前記俯仰回転支持機構を方位回転軸受の
まわりに回転的に支持する方位回転支持機構と、
前記アンテナ主反射鏡を俯仰回転及び方位回転さ
せるそれぞれのスクリユージヤツキ駆動機構とを
有し、前記俯仰回転支持機構のアンテナ支持部材
の一端とスクリユージヤツキ方位駆動機構の間に
着脱自在に接続部材を設けることを特徴とするパ
ラボラアンテナの支持機構。 an elevation rotation support mechanism that rotatably supports the antenna main reflector around an elevation rotation bearing; an azimuth rotation support mechanism that rotationally supports the antenna main reflector and the elevation rotation support mechanism around an azimuth rotation bearing;
a screw jack drive mechanism for vertically rotating and azimuthally rotating the antenna main reflector; and a detachably connecting member between one end of the antenna support member of the vertically rotating support mechanism and the screw jack azimuth driving mechanism. A support mechanism for a parabolic antenna, characterized by providing a support mechanism for a parabolic antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886886U JPH0419849Y2 (en) | 1986-10-18 | 1986-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15886886U JPH0419849Y2 (en) | 1986-10-18 | 1986-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365303U true JPS6365303U (en) | 1988-04-30 |
| JPH0419849Y2 JPH0419849Y2 (en) | 1992-05-07 |
Family
ID=31082761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15886886U Expired JPH0419849Y2 (en) | 1986-10-18 | 1986-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419849Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0878935A (en) * | 1994-07-05 | 1996-03-22 | Nec Corp | Antenna driving device |
-
1986
- 1986-10-18 JP JP15886886U patent/JPH0419849Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0878935A (en) * | 1994-07-05 | 1996-03-22 | Nec Corp | Antenna driving device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419849Y2 (en) | 1992-05-07 |