The invention belongs to the technical field of monorail cranes, particularly relates to an electric hydraulic monorail crane, and aims to solve problems that an existing monorail crane is high in cable laying difficulty, and the labor intensity of workers is increased. The electric hydraulic monorail crane comprises a rail, a propelling cylinder and a control panel. A stepping pushing device, a cable pulling device, a cable protection device, an end locking device and a hanging accessory are installed on the rail, the hanging accessory comprises a shackle, a round-link chain is installed on the shackle, a mining open type connecting ring is installed on the round-link chain, an anchor rod is installed on the mining open type connecting ring, a top plate is installed on the anchor rod, an electric hydraulic valve set and an electromagnetic valve are connected to the control panel, and a brake cylinder is connected to the propelling cylinder. In the invention, effects that the number of times of cable moving is reduced, workers are decreased, and the labor intensity of the workers is relieved are achieved.
本发明属于单轨吊技术领域,尤其是一种电动液压单轨吊,针对现有的单轨吊的电缆铺设难度大,加大了工人的劳动强度的问题,现提出如下方案,其包括轨道、推进缸和控制面板,所述轨道上安装有步进推移装置、电缆拖挂装置、电缆保护装置、端头锁紧装置和吊挂附件,所述吊挂附件包括卸扣,所述卸扣上安装有圆环链,所述圆环链上安装有矿用开口式连接环,所述矿用开口式连接环上安装有锚杆,所述锚杆上安装有顶板,所述控制面板上连接有电动液压阀组和电磁阀,所述推进缸上连接有制动缸,本发明实现了减少电缆移动次数,减少工作人员,减轻工人劳动强度的效果。
Electric hydraulic monorail crane
电动液压单轨吊
2021-04-16
Patent
Elektronische Ressource
Chinesisch
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