The invention discloses an under-mine monorail hoisting device, and belongs to the technical field of under-mine rail transportation devices. The device comprises a monorail, a bearing vehicle, a lifting beam and a lifting frame, the bearing vehicle is movably mounted on the monorail; the lower side of the bearing vehicle is connected to the upper top of the hoisting beam; the number of the hoisting beams is not less than two; every two front and back adjacent lifting beams are connected through a connecting rod; a pair of length-adjustable primary chains is arranged on a single lifting beam; the lower end of the first-stage chain freely falls, and a hanging bracket is mounted at the falling point; a pair of secondary chains is mounted on the hanging bracket; a hook is arranged on the lower side of the secondary chain; the problems that an existing underground monorail crane structure is greatly restricted by environmental factors, and underground equipment with large size cannot be transported by directly utilizing existing monorail conveying equipment are effectively solved.
本发明公开了一种矿下单轨起吊装置,属于矿下轨道运输装置技术领域;它包括单轨、承载车、起吊梁和吊架;承载车可移动地安装在单轨上;承载车的下侧连接在起吊梁的上顶部;起吊梁的个数不少于两个;前后相邻的两个起吊梁之间通过连杆相连接;在单个起吊梁上设置有一对可调整长度的一级链条;一级链条的下端自由垂落,且在该垂落点上安装有吊架;在吊架上安装有一对二级链条;且在二级链条的下侧设置有挂钩;本发明有效地解决了当前的矿下单轨吊结构受到环境制约因素较大,无法直接利用已有的单轨输送设备来运输尺寸较大的矿下设备的问题。
Monorail hoisting device under mine
一种矿下单轨起吊装置
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Pneumatic underground hoisting device for monorail crane
European Patent Office | 2022
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