The vector type shaftless pump jet propeller comprises a propelling frame, an angle fine adjustment mechanism, an insertion mechanism, an adjustment mechanism, a mounting mechanism and a propeller body, the propelling frame is of an inverted-U-shaped structure, the angle fine adjustment mechanism is mounted in the propelling frame, the insertion mechanism is vertically inserted into the propelling frame from the top face of the propelling frame, and the bottom end of the insertion mechanism is connected with the angle fine adjustment mechanism; the propeller body is installed at the top end of the propelling frame, the adjusting mechanism is installed on the top face of the propelling frame and connected with the inserting-connecting mechanism, the outer side faces of the two ends of the propelling frame are each provided with one installation mechanism, and the two installation mechanisms are connected with a ship body. The mounting position of the propeller body can be adjusted, disassembly is not needed, adjustment is convenient and labor-saving, the propeller is suitable for propelling operation at any speed, and the application range is wider.
本发明公开了一种矢量型无轴泵喷推进器,包括推进架、角度微调机构、插接机构、调节机构、安装机构、推进器本体,推进架呈倒置U型结构,其内部安装有角度微调机构,插接机构自推进架顶面垂直插入其中,插接机构的底端与角度微调机构连接,顶端安装有推进器本体,调节机构安装于推进架的顶面上并与插接机构连接,推进架两个端部的外侧面上分别安装有一个安装机构,两个安装机构分别与船体连接。本发明可对推进器本体的安装位置进行调节,且不需拆卸调节便捷省力,适用于任意速度下的推进作业,适用范围更广。
Vector type shaftless pump jet propeller
一种矢量型无轴泵喷推进器
2023-06-06
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |