The invention discloses an AOD furnace cover smoke hood dismounting safety protection device which comprises a furnace body and a furnace cover, a dismounting protection mechanism is arranged on the outer side of the furnace body and the outer side of the furnace cover, the dismounting protection mechanism comprises a bottom frame, an auxiliary supporting mechanism, a main hoisting mechanism and a man carrying mechanism, and the auxiliary supporting mechanism, the main hoisting mechanism and the man carrying mechanism are all located on the top side of the bottom frame. Through hoisting of the main hoisting mechanism and supporting of the auxiliary supporting mechanism, disassembly of the furnace cover is completed, a second hydraulic rod in the main hoisting mechanism works to drive a cross beam to move upwards, the furnace cover is hoisted through cooperation between a traction rope and a clamping and locking unit, the auxiliary supporting mechanism plays a supporting role, the burden of the traction rope is reduced, and the furnace cover is prevented from falling due to overweight; the device can be freely moved through the bottom frame, is suitable for disassembly and assembly of various AOD furnace cover smoke hoods, is integrated in overall structure, easy to operate and convenient and fast to use, and meets the use requirements of people when the furnace cover is subjected to furnace body maintenance during disassembly and assembly.
本发明公开了一种AOD炉盖烟罩拆装安全防护装置,包括炉体和炉盖,所述炉体和炉盖外侧设置有拆装防护机构,所述拆装防护机构包括底架、辅助支撑机构、主吊机构和载人机构,所述辅助支撑机构、主吊机构和载人机构均位于底架顶侧。本发明通过主吊机构的吊起和辅助支撑机构的支撑,完成对炉盖的拆卸,主吊机构中液压杆二工作带动横梁上移,通过牵引绳和卡锁单元之间的配合将炉盖吊起,辅助支撑机构起到支撑作用,降低牵引绳的负担,防止炉盖过重坠落,提高该装置的安全性,还可以通过底架自由移动,适用于多种AOD炉盖烟罩的拆装,且整体结构一体化,操作简单,使用便捷,满足了人们在拆装时炉盖进行炉体维修时的使用需求。
Safety protection device for dismounting and mounting of AOD furnace cover and smoke hood
一种AOD炉盖烟罩拆装安全防护装置
2024-03-22
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / 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 / F27D Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind , DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE |
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