The mining barrel rotary adjusting lifting device comprises a support body, a motor and a mining barrel, the motor is installed in the middle of the top of the support body, a lifting disc is arranged on the front face of the motor, a steel wire rope is movably connected to the periphery of the lifting disc, an adjusting mechanism is arranged at the end of the steel wire rope, and a through hole penetrates through the periphery of the adjusting mechanism; a pull rope penetrates through the periphery of the through hole, a mining barrel is fixedly installed at the end of the pull rope, pressure borne by the mining barrel is monitored through a pressure sensor installed at the bottom of the mining barrel, and when the filling quality of the mining barrel is not uniform, a third motor drives an adjusting wheel to rotate through a linkage wheel; and meanwhile, the transmission gear drives the second adjusting wheel to rotate through the driven gear and drives the adjusting mechanism to move on the pull rope, so that the adjusting mechanism is located above the gravity center of the mining barrel to stretch the mining barrel, the barrel body is kept parallel when the mining barrel stretches, and the situation that the mining barrel is damaged or rolls over due to the fact that the mining barrel makes contact with the well wall when stretching is avoided.
本发明公开了一种竖井采矿用采矿桶旋调升降装置,包括支架主体、电机和采矿桶,支架主体的顶部中间安装有电机,电机正面设置有升降盘,升降盘的外围活动连接有钢丝索,钢丝索的端部设置有调节机构,调节机构的外围贯穿有通孔,通孔的外围贯穿有拉绳,拉绳的端部固定安装有采矿桶,通过采矿桶底部安装的压力传感器,对采矿桶受到压力进行监测,在采矿桶装填的质量会不均匀时,第三电机通过联动轮带动调节轮转动,同时传动齿轮通过从动齿轮带动第二调节轮进行转动,带动调节机构在拉绳上移动,使调节机构处于采矿桶的重心上方对采矿桶进行伸位,保持采矿桶伸位时的桶身平行,避免采矿桶伸位时与井壁接触造成采矿桶受损或者侧翻。
Mining barrel rotary adjusting lifting device and method for vertical shaft mining
一种竖井采矿用采矿桶旋调升降装置及方法
2023-08-29
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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