The invention discloses an ultrasonic water depth measuring device which comprises a ship body, propeller cavities in bilateral symmetry are formed in the ship body, and propellers used for providingsailing power for the ship body are rotatably connected into the propeller cavities. Propeller shafts which are fixed to the propellers and extend into the ship body are rotatably connected into the propeller cavities, a working cavity is formed in the ship body, a driving shaft is rotatably connected into the left wall of the working cavity, and a moving shaft capable of moving leftwards and rightwards is connected to the driving shaft through a spline; the ocean depth can be detected through ultrasonic waves, depth measurement can be carried out after sailing for a certain distance each time, the sailing distance can be controlled through the change of the transmission ratio, and after the sailing distance reaches the designated distance, deceleration can be carried out by starting the propeller on the other side, and measurement can be carried out after deceleration.
本发明公开的一种超声波测量水深装置,包括船体,所述船体内设有左右对称的螺旋桨腔,所述螺旋桨腔内转动连接有用于给所述船体提供航行动力的螺旋桨,所述螺旋桨腔内转动连接有固定于所述螺旋桨上且伸入所述船体内的螺旋桨轴,所述船体内设有工作腔,所述工作腔左壁内转动连接有驱动轴,所述驱动轴上花键连接有能左右移动的移动轴,本发明能通过超声波来对海洋的深度进行检测,且本发明能每航行一定距离后进行深度测量,航行的距离能通过传动比的变化来控制,且到达指定距离后,本发明能通过启动另一侧的螺旋桨来进行减速,且在减速后即可进行测量。
Ultrasonic water depth measuring device
一种超声波测量水深装置
2021-03-19
Patent
Electronic Resource
Chinese