The invention relates to the technical field of cranes, and discloses a cantilever beam crane which comprises a fixing plate. A liquid injection mechanism is fixedly mounted in the fixing plate, a driving device is fixedly mounted at the lower end of the fixing plate, and an adjusting mechanism is rotatably connected to the lower end of the driving device. According to the cantilever beam crane, in the process that a connecting plate slides in the fixing plate, a lifting hook can be driven to move left and right in the fixing plate, meanwhile, a rotating wheel is driven to rotate, then the rotating wheel can drive a fixing ring to rotate in a liquid storage ring in the rotating process, an upper brush rod acts at the same time, and therefore lubricating oil in the liquid storage ring can be evenly brushed away. Meanwhile, the rotating wheel can be matched with the action of a guide rod in the rotating process to apply pressure to an elastic plate, the elastic plate continuously extrudes the liquid storage bag, so that the lubricating oil in the liquid storage bag can be extruded into the liquid storage ring, then the actions are repeated, and the effect of filling the lubricating oil is achieved.
本发明涉及起重机技术领域,且公开了一种悬臂梁起重机,包括固定板,所述固定板的内部固定安装有注液机构,所述固定板的下端固定安装有驱动装置,所述驱动装置的下端转动连接有调节机构。该悬臂梁起重机,通过连接板在固定板的内部滑动过程中,可以带动吊钩在固定板的内部左右运动,同时带动转动轮转动,然后转动轮在转动过程中可以带动固定环在存液环中转动,配合上刷杆的作用,可以将存液环中的润滑油均匀刷开,同时转动轮在转动过程中可以配合导杆的作用对弹性板施加压力,弹性板对存液囊不断的挤压,从而可以将存液囊中的润滑油挤入到存液环中,然后再重复上述动作,从而达到了填充润滑油的效果。
Cantilever beam crane
一种悬臂梁起重机
2021-12-03
Patent
Electronic Resource
Chinese