The invention relates to a cable trench cover plate opening and moving device in a transformer substation. The cable trench cover plate opening and moving device comprises a rear supporting mechanism and a front supporting mechanism which are fixedly connected. The rear supporting mechanism comprises a frame-type rear support, rear wheels are arranged at the lower end of the rear support, a sleeve is arranged on the rear portion of the upper end of the rear support, and a rear inserting hole and a rear inserting rod are arranged at the front end of the rear support. The front supporting mechanism comprises a frame type front support, a front wheel set is arranged at the lower end of the front support, a sliding rod extending backwards is arranged on the front portion of the upper end of the front support, the sliding rod is inserted into the sleeve, a chain block is arranged on the sliding rod, a front inserting rod connected with the rear inserting hole in an inserted mode and a front inserting hole connected with the rear inserting rod in an inserted mode are arranged at the rear end of the front support, and a flat plate is arranged on the portion, above the front wheel set, of the front support. And a pull ring is arranged at the front end of the front bracket. The cable trench cover plate opening and moving device in the transformer substation is convenient to construct, high in safety and high in construction efficiency.
本发明涉及一种变电站内用电缆沟盖板开启移动装置,包括:固定连接的后支撑机构、前支撑机构;后支撑机构,包括:框架式后支架,后支架下端设有后轮,后支架上端后部设有套管,后支架前端设有后插孔、后插杆;前支撑机构,包括:框架式前支架,前支架下端设有前轮组,前支架上端前部设有向后延伸的滑杆,滑杆插于套管内,滑杆上设有手拉葫芦,前支架后端设有与后插孔相插接的前插杆、与后插杆相插接前插孔,前轮组上方的前支架上设有平板,平板上设有滑板,前支架前端设有拉环。本发明的一种变电站内用电缆沟盖板开启移动装置,方便施工、安全性高、施工效率高。
Cable trench cover plate opening and moving device in transformer substation
一种变电站内用电缆沟盖板开启移动装置
2023-11-14
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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