The invention provides an iron ore auxiliary shaft multi-rope friction type lifting device and an assembly method, and relates to the technical field of lifting devices.The iron ore auxiliary shaft multi-rope friction type lifting device comprises a plurality of traction ropes and further comprises a traction detection mechanism and an alarm device.The traction detection mechanism comprises a base and a detection rod, and a plurality of mounting grooves are formed in the base in the length direction; the detection rods are hinged to the interiors of the multiple installation grooves, the ends, away from the installation grooves, of the multiple detection rods abut against the multiple traction ropes respectively, pressure switches are installed in the installation grooves, the detection rods are pressed at the control ends of the pressure switches, and the pressure switches are connected with the alarm device. According to the multi-rope friction type lifting device, on the basis of an original multi-rope friction type lifting device, the working state of each traction rope is monitored in real time through the additionally arranged traction detection mechanism, when the working state of the traction rope is abnormal, an operator is reminded of maintenance or a user is informed of safety in time through the arranged alarm device, and then production safety is guaranteed.
本发明提出了一种铁矿副井多绳摩擦式提升装置及装配方法,涉及提升装置的技术领域,包括多条牵引绳,还包括牵引检测机构和报警装置,所述的牵引检测机构包括基座、检测杆,所述基座沿长度方向开设有多个安装槽,多个所述安装槽内均铰接有所述的检测杆,多个所述检测杆远离安装槽的一端分别抵靠在多条所述牵引绳上,所述安装槽内安装有压力开关,且所述检测杆压在所述压力开关的控制端,所述压力开关连接所述的报警装置;本发明在原有多绳摩擦式提升装置的基础上,通过增设的牵引检测机构实时监测每根牵引绳的工作状态,在牵引绳工作状态异常时通过设置的报警装置及时提醒作业人员检修或告知使用人员注意安全,进而保证生产安全。
Iron ore auxiliary shaft multi-rope friction type lifting device and assembling method
一种铁矿副井多绳摩擦式提升装置及装配方法
2023-08-04
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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