The invention discloses a rainwater and sewage well lid opening tool which comprises a force transmission pipe. A telescopic rod is arranged on the right side of the force transmission pipe in a sleeved mode, the force transmission pipe and the telescopic rod are nested with each other, and the telescopic rod can move back and forth in the force transmission pipe; and supporting rods are arrangedon the bottom side of the middle of the force transmission pipe, and at least one hook is arranged on the portion, located on the left sides of the supporting rods, of the force penetrating pipe. A lever structure which uses the supporting rods as a fulcrum can be integrally formed, small holes of a rainwater and sewage well lid are hooked through the hooks, the tool is pressed by the force, and the rainwater and sewage well lid can be easily opened. The rainwater and sewage well lid opening tool is simple in structure, materials are taken on site, the tool is convenient and fast to manufacture and convenient to operate, and can be repeatedly used, and the problems that in the overhauling and checking process, a well lid is thick and heavy and cannot be opened, and the time and the labor are wasted are effectively solved.
本发明公开了一种雨污井盖打开工具,包括传力管,在传力管右侧套设有伸缩杆,其中传力管与伸缩杆相互套嵌且该伸缩杆可在传力管中来回移动,在传力管中部底侧设置设置支撑杆,位于支撑杆的左侧穿力管上布置有至少一个挂钩;使得整体形成以支撑杆为支点的杠杆结构,通过挂钩挂取雨污井盖小孔,压力可轻松打开。本发明结构简单、材料现场采取,制作方便快捷,操作方便,可以多次重复使用,有效解决了在检修、检查过程中井盖厚重,打不开浪费时间,人力等情况。
Rainwater and sewage well lid opening tool
一种雨污井盖打开工具
2021-03-19
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 / E02D FOUNDATIONS , Gründungen |