CLAMPING APPARATUS FOR MAINTAINING TILT ANGLE OF ANTENNA
摘要
<p>The present invention discloses a clamping device. The clamping device which sets the tilting angle of an antenna as coupling pins penetrate the tilt adjusting holes having coupling points and catching points repeatedly formed on the surface to reliably maintain the initial tilting angle when a load is applied in the gravity direction and preventing the tilting angle from being changed without the user′s intention at the same time. The clamping device can be easily built and have tilt adjusting holes overlapping a circular hole to set the tilting angle in a fine degree.</p>
