自卸汽车,作为一种高效率的运输工具,近几年在我国有了较大发展。我厂生产的自卸车所采用的T式举升机构,是八十年代从国外引进的一种专利。几年来,在对T式举升机构的研制过程中,我们初步摸清了该机构的一些基本特点和规律,能较为有效地进行这一机构的参数选定和设计。本文将要介绍的就是这一机构设设中的几个问题。 Dump cars, as a highly efficient means of transport, have enjoyed a great development in our country in recent years. I plant the dump truck used by the T-type lift mechanism is imported from abroad in the eighties a patent. In the past few years, during the development of the T-type lifting mechanism, we have initially found out some of the basic features and laws of the mechanism and can more effectively select and design the parameters of this mechanism. This article will introduce some of the problems in the design of this institution.