公开(公告)号：US6031508A

公开(公告)日：2000-02-29

申请号：US76638

申请日：1998-05-12

申请人： Hironobu Ishizuka ,  Yasuhiro Ando ,  Masatoshi Shimizu ,  Shouji Tsurumoto

发明人： Hironobu Ishizuka ,  Yasuhiro Ando ,  Masatoshi Shimizu ,  Shouji Tsurumoto

IPC分类号： H01Q3/08 ,  H01Q1/12 ,  H01Q3/02

CPC分类号： H01Q1/125

摘要： An antenna adjuster includes a clamp unit 10 including an upper and a lower clamp disposed one above another in the height direction of a pole 2, the upper and lower clamps including paired clamp members 11 and 14, and 12 and 13, respectively. The paired clamp members face each other via the pole and are secured to the pole so as to be capable of position adjustment in the height and peripheral directions of the pole 2. An antenna mounting member 20 is mounted on the upper clamp member 11 for rotation about an elevation angle rotation axis member 23 and secured to the antenna 1. An azimuth angle adjusting member 30 is capable of being displaced through an elongate hole 32 formed in the upper clamp member 11 and a threaded hole 33 formed in the lower clamp member 13. An elevation angle adjusting member 40 is capable of being screwed through an engagement hole 42 formed in the antenna mounting member 20 and a nut portion 43 of the upper clamp 11 to push and pull the antenna mounting member 20.

摘要翻译： 天线调节器包括夹具单元10，夹具单元10包括在杆2的高度方向上一个在另一个上方设置的上部和下部夹具，上部和下部夹具分别包括成对的夹紧构件11和14以及12和13。 成对的夹紧构件经由极彼此面对并且固定到杆上，以便能够在杆2的高度和周向方向上进行位置调节。天线安装构件20安装在上部夹持构件11上用于旋转 围绕仰角旋转轴构件23并固定到天线1.方位角调节构件30能够通过形成在上夹紧构件11中的细长孔32和形成在下夹具构件13中的螺纹孔33移位 仰角调节构件40能够通过形成在天线安装构件20中的接合孔42和上夹具11的螺母部43旋拧，以推拉天线安装构件20。