Automatic horizontal rotating lighthouse
The utility model discloses an automatic horizontal rotating lighthouse which comprises a lighthouse outer frame, a searchlight and a searchlight control mechanism, wherein the searchlight and the searchlight control mechanism are arranged in the lighthouse outer frame. The lighthouse outer frame co...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an automatic horizontal rotating lighthouse which comprises a lighthouse outer frame, a searchlight and a searchlight control mechanism, wherein the searchlight and the searchlight control mechanism are arranged in the lighthouse outer frame. The lighthouse outer frame comprises a lamp frame and a lamp box rotationally installed at the top of the lamp frame through an upper slewing bearing. The searchlight control mechanism comprises a rotation control mechanism used for controlling the searchlight and the light box to rotate horizontally and a lifting control mechanism used for controlling the searchlight to ascend and descend. The rotating control mechanism comprises a vertical rotating rod and a gear transmission mechanism arranged at the bottom of the vertical rotating rod, the top of the vertical rotating rod extends into the lamp box, and a horizontal connecting rod for driving the inner ring rotating disc of the upper slewing bearing to rotate is fixedly arranged on the vert |
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