Transversely-connected improved inner rod structure

The utility model relates to a transversely-connected improved inner rod structure which comprises a rod body, a plurality of inner rod rotating and fixing assemblies are arranged at the bottom of the rod body, each inner rod rotating and fixing assembly comprises a connecting block and a fixing block, a transverse sleeve is arranged on the upper portion of the rod body, a connecting hole is formed in the transverse sleeve, and the fixing block is arranged in the connecting hole. A connecting arm is arranged in the transverse sleeve and fixedly connected with the transverse sleeve through a connecting bolt arranged in the connecting hole. The connecting arm is detachable, convenient to transport and firm in installation and connection. 本实用新型涉及一种横向连接的改进型内杆结构，它包括杆体，在所述杆体底部设有若干内杆转动固定组件，所述内杆转动固定组件包括连接块和固定块，在所述杆体上部设有横向套管，在所述横向套管上设有连接孔，在所述横向套管内设有连接臂，所述连接臂通过设在连接孔内的连接螺栓与横向套管固定连接。本实用新型的连接臂可拆卸，运输方便，安装连接牢固。