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[CN 202010189203.5] Aircraft hydraulic mechanical load mechanism
[CN 202010189203.5] Title of an Aircraft Hydraulic Mechanical Load Mechanism: Application Number of an Aircraft Hydraulic Mechanical Load Mechanism: CN 202010189203.5 Applicant: Jingdezhen Ceramic University Application Date: 2020-3-17 Patent Type: Invention Application The present invention relates to the technical field of mechanical control, in particular to an aircraft hydraulic mechanical load mechanism. The technical problem to be solved is to overcome the defect of flight safety caused by mechanism sticking due to speed change in the prior art, it is mainly realized through the following technical solutions: an aircraft hydraulic mechanical load mechanism, comprising: a housing, a transmission structure and a spring structure are arranged in the housing, and hydraulic oil is also arranged in the housing; a transmission structure, The transmission structure includes a main transmission device and a driven device, and the driven device is provided with an oil inlet and an oil outlet; a spring structure, The spring structure is fixedly connected with the transmission structure, the load mechanism can form a pressure feedback through the cooperation between the transmission structures and the transmission of the rocker arm-cam-roller-throttle slide valve, thereby changing the operating force with the change of the flight speed. The structure is simple and solves the problem of mechanism jamming., Causing defects in flight safety, effectively improving flight quality.
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