Laser vertical rotation automatic positioning direct reading compass

• Main Author: WANG MINGKUI
• Format: Patent
• Language: Chinese; English
• Published: 12.11.2021
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The invention discloses a laser vertical rotation automatic positioning direct reading compass, and relates to the field of compass devices. The problems that the compass is time-consuming to use and the subject matter not located on the horizontal plane of the compass cannot measure the orientation are solved. An outer disc of the laser vertical rotation automatic positioning direct reading compass is provided with a lantern ring, a movable fixed die sleeve is placed in a square groove, and the fixed die sleeve is provided with a bolt for adjusting the direction of a laser head; and a rotating ring plate is arranged in the middle of the outer side of a cylindrical outer box of the heaven pool, and a ball screw is installed in a square groove. The compass is simple in structure, convenient to use and capable of achieving multi-angle azimuth measurement. 本发明公开了一种激光竖直旋转自动定位直读罗盘，涉及一种罗盘装置领域。本发明解决罗盘使用费时以及不位于罗盘水平面上标的物无法测量方位的问题。该激光竖直旋转自动定位直读罗盘的外盘设置有套环，方形凹槽内放置有活动的固定模套，固定模套设置有调整激光头方向的螺栓；天池的圆柱形外盒外侧中部设置有转圈板，方形凹槽安装有波珠螺丝。