The invention discloses power plant heat supply pipe network valve well lid lifting equipment which comprises a locking unit, a fixing unit and a supporting unit, the locking unit comprises a first fixing column, a first telescopic rod is arranged at the bottom of the first fixing column, and a third connecting plate is arranged at the tail end of the first telescopic rod; one end of the third connecting plate is fixedly connected with a shackle; the fixing unit comprises a supporting plate, a threaded rod is arranged at the top of the supporting plate, and the outer side of the threaded rod is in threaded connection with a sleeve; the supporting unit comprises a supporting frame, a balancing weight is fixedly connected to the top of one end of the supporting frame, a fourth fixing block is fixedly connected to the bottom of the balancing weight, and a fifth connecting rod is arranged at the top of the supporting frame. The situation that the well lid is prone to abrasion when placed on the ground is avoided as much as possible, meanwhile, direction steering and moving of the well lid can be achieved through the universal wheels and the idler wheels, and manpower is saved.
本发明公开了一种发电厂供热管网阀门井井盖起吊设备,包括,锁定单元,固定单元,以及支起单元,所述锁定单元包括第一固定柱,所述第一固定柱底部设置有第一伸缩杆,且第一伸缩杆末端设置有第三连接板,所述第三连接板一端固定连接有钩环;所述固定单元包括支撑板,所述支撑板顶部设置有螺纹杆,且螺纹杆外侧螺纹连接有套筒;所述支起单元包括支撑架,所述支撑架一端顶部固定连接有配重块,且配重块底部固定连接有第四固定块,所述支撑架顶部设置有第五连杆,通过本发明吊起井盖时可以将井盖平稳吊在设备上而无需在地面上,尽可能避免了井盖放在地上时容易造成磨损的情况,同时通过万向轮和滚轮可以实现对井盖的方位转向和移动,节省人力。
Well lid hoisting equipment for valve well of heat supply pipe network of power plant
一种发电厂供热管网阀门井井盖起吊设备
2023-07-25
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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