The invention provides a girder deviation adjusting structure, a quayside container crane and a girder adjusting method of the quayside container crane, and relates to the technical field of cranes. The girder deviation adjusting structure comprises a land side lower pressing wheel support structure and a deviation adjusting structure, the land side lower pressing wheel support structure comprises a land side lower pressing wheel lower support and a land side lower pressing wheel upper support, the land side lower pressing wheel lower support is used for being installed on a connection cross beam, and the land side lower pressing wheel upper support is used for supporting a girder through a land side lower pressing wheel. The girder deviation adjusting structure comprises a first connecting plate and a second connecting plate, the first connecting plate is installed on a land side lower pressing wheel lower support, the second connecting plate is installed on a land side lower pressing wheel upper support, and the first connecting plate and the second connecting plate are rotatably connected. Through relative rotation between the first connecting plate and the second connecting plate, deviation adjustment of the girder can be achieved, the technical problem of rail gnawing of the girder is avoided, and then stable operation in the slipping process of the girder can be guaranteed.
本发明提供了一种大梁调偏结构、岸边集装箱起重机及其大梁调节方法,涉及起重机技术领域。该大梁调偏结构包括陆侧下压轮支座结构以及调偏结构,陆侧下压轮支座结构包括陆侧下压轮下支座以及陆侧下压轮上支座,陆侧下压轮下支座用于安装于联系横梁,陆侧下压轮上支座用于通过陆侧下压轮支撑大梁。大梁调偏结构包括第一连接板和第二连接板,第一连接板安装于陆侧下压轮下支座,第二连接板安装于陆侧下压轮上支座,且第一连接板与第二连接板可转动地连接,如此在大梁出现偏转的情况下,可以通过第一连接板和第二连接板之间的相对转动,实现大梁调偏,避免大梁出现啃轨的技术问题,进而有助于保证大梁滑移过程中的平稳作业。
Girder deviation adjusting structure, quayside container crane and girder adjusting method of quayside container crane
一种大梁调偏结构、岸边集装箱起重机及其大梁调节方法
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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