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发明公开
CN103935938A 连接装置与伸缩臂架及应用该伸缩臂架的工程机械 有权 转让

连接装置与伸缩臂架及应用该伸缩臂架的工程机械
摘要：
本发明公开了一种连接装置，用于连接第一待连接件和第二待连接件，包括本体，所述本体设有与所述第一待连接件枢接的第一连接部，和与所述第二待连接件连接的第二连接部，所述第二连接部的设置位置偏离所述第一连接部的枢接轴线；所述连接装置还包括能够将所述第一连接部与所述第一待连接件的周向位置固定的定位部件。在此基础上，本发明还提供一种伸缩臂架及应用该伸缩臂架的工程机械。
摘要（英）：

The invention discloses a connecting device used for connecting a first piece to be connected and a second piece to be connected. The connecting device comprises a body. The body is provided with a first connecting portion which is connected with the first piece to be connected in a pivotal mode, and a second connecting portion which is connected with the second piece to be connected in a pivotal mode. The second connecting portion is arranged in the mode of deviating from the pivot-joint axis of the first connecting portion. The connecting device further comprises a locating part used for fixing the circumferential position of the first connecting portion and the first piece to be connected. Based on the connecting device, the invention further provides a telescopic arm frame and an engineering machine applying the telescopic arm frame.

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