The invention provides a steering engine base of a shifting fork type steering engine, and belongs to the field of steering engines. The steering engine base comprises four base bodies, a first connecting bolt and a second connecting bolt, and the outer surface of the seat body comprises a bottom surface, a first connecting surface, a second connecting surface and a top surface; the four seat bodies comprise a first seat body, a second seat body, a third seat body and a fourth seat body; first connecting bolts are respectively connected between the first connecting surfaces of the first seat body and the second seat body and between the first connecting surfaces of the third seat body and the fourth seat body; second connecting bolts are respectively connected between the second connectingsurfaces of the first seat body and the fourth seat body and between the second connecting surfaces of the second seat body and the third seat body; after the steering engine base deforms, the tightness of the first connecting bolt and the second connecting bolt can be adjusted, so that the deformation of the steering engine base is counteracted under the action of the first connecting bolt and the second connecting bolt, even if the deformation is too large, only part of the base body needs to be scrapped generally, complete replacement is not needed, and economic losses are reduced.
本公开提供了一种拨叉式舵机的舵机基座,属于舵机领域。该舵机基座包括四个座体、第一连接螺栓和第二连接螺栓,座体的外表面包括底面、第一连接面、第二连接面和顶面,四个座体包括第一座体、第二座体、第三座体和第四座体,第一座体与第二座体的第一连接面之间、第三座体与第四座体的第一连接面之间分别连接有第一连接螺栓,第一座体与第四座体的第二连接面之间、第二座体与第三座体的第二连接面之间分别连接有第二连接螺栓,在舵机基座变形后,可对第一连接螺栓和第二连接螺栓的松紧进行调节,使得在第一连接螺栓和第二连接螺栓的作用下舵机基座的形变被抵消,即使形变过大,通常也只需要报废其中的部分座体,不需要全部更换,降低了经济损失。
Steering engine base of shifting fork type steering engine
拨叉式舵机的舵机基座
2020-06-12
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
Integrated pump control closed type shifting fork electric hydraulic steering engine
European Patent Office | 2021
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