The invention discloses a novel adjustable construction hoist. The adjustable construction hoist comprises a shaftway, a lift car, a traction machine, a counterweight, a machine placing rack and a speed reducer, wherein the machine placing rack comprises a machine placing steel beam, a channel steel component is arranged on an upper portion of the machine placing steel beam, the traction machine is installed on the channel steel component, and a platform component is arranged on the upper portion of the channel steel component; a roller is arranged in the platform component or on a floor outside a door opening and connected with a steel wire rope, one end of the steel wire rope is fixedly connected to the roller, the other end of the steel wire rope is connected with the lift car through arope end rod on the steel channel component, and a rope end clamp is arranged on an upper portion of the rope end rod. The hoist has the advantage that the steel wire rope does not need to be replaced after the height of the hoist is changed through the roller, the special rope head rod and the rope end clamp.
本发明公开了一种新型可调节施工升降机,包括井道、轿厢、曳引机、对重、搁机机架和减速器,所述搁机机架包括搁机钢梁,所述搁机钢梁上部设有槽钢组件,曳引机安装在槽钢组件上,所述槽钢组件上部设有平台组件,在平台组件内或者门洞外侧的楼板上设有滚筒,滚筒连接钢丝绳,钢丝绳的一头连接固定在滚筒上,另一头经槽钢组件上的绳头棒连接轿厢,所述绳头棒的上部设有绳头夹。此发明的优点是通过滚筒、特有的绳头棒和绳头夹,改变升降机高度后实现不用更换钢丝绳。
Novel adjustable construction hoist
一种新型可调节施工升降机
2020-08-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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