The invention discloses a pole climbing device. A rack is fixedly mounted on a pipe sleeve; the pipe sleeve is movably sleeved on the outer side of a square pipe; a telescopic mechanism is arranged between the pipe sleeve and the square pipe; a support frame of an upper clamping mechanism is fixedly mounted on the pipe sleeve; a support frame of a lower clamping mechanism is fixedly mounted on the square pipe; paired sliding seats are movably mounted on the support frame respectively; opening and closing mechanisms are arranged among the paired sliding seats and the support frames; annular grooves and guide grooves communicated with the annular grooves are formed in an annular seat; an annular rotating disc is movably clamped in each annular groove; plane threads and bevel gear rings are arranged on two sides of each annular rotating disc respectively; sliding blocks are movably clamped in the guide grooves respectively; screw threads are arranged on the sliding blocks and are meshed with the plane threads; and arc-shaped clamping plates are arranged on the sliding blocks respectively. The pole climbing device has the following advantages: insulators on concrete poles can be cleaned quite conveniently; on one hand, the labor intensity of operators is relieved; and on the other hand, the safety risk of the operators is also reduced.
本发明公开了一种爬杆装置,所述台架固定安装在管套上,管套活动套置在方管外侧,在管套与方管之间设置有伸缩机构,上夹持机构的支架固定安装在管套上,下夹持机构的支架固定安装在方管上,成对的滑座分别活动安装在支架上,在成对的滑座与支架之间设置有开合机构,在环形座上开设有环形槽以及与环形槽相贯通的导向槽,环形转盘活动卡置在环形槽内,在环形转盘的两侧面上分别设置有平面螺纹和锥齿圈,滑块分别活动卡置在导向槽内,在滑块上设置有螺牙,该螺牙与平面螺纹相啮合,在滑块上分别设置有弧形夹板,本发明优点是:十分方便的对砼杆上的绝缘子进行清洗,一方面减轻了操作人员的劳动强度,另一方面也降低了作业人员的安全风险。
Pole climbing device
一种爬杆装置
2021-08-20
Patent
Elektronische Ressource
Chinesisch
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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