The invention discloses a speed regulation device for a mining aerial passenger cableway in the field of transportation equipment for coal mines, which comprises a speed regulation case, a speed regulation shaft is movably connected to the interior of the speed regulation case, a variable-speed driven wheel sleeves the outer surface of the speed regulation shaft, and a variable-speed driving wheelis fixedly mounted at the output end of a motor; through the arrangement of the variable-speed driven wheels and the driven rollers, when the speed of the variable-speed driven wheels and the drivenrollers needs to be adjusted, the variable-speed driving wheels can be driven to rotate at the same time by operating the motors with the corresponding rotating speeds, and after the variable-speed driving wheels rotate, the corresponding variable-speed driven wheels can be driven to enable the speed adjusting shafts to keep the same rotating speed; therefore, the purpose of adjusting the liftingspeed of the lifting cable strip is achieved; due to the fact that the variable-speed driving wheels are different, the positions of the variable-speed driven wheels do not need to be adjusted, the stability of the variable-speed driven wheels in the speed adjusting process is improved, the abrasion degree borne by the variable-speed driven wheels can be reduced, and the service life of each variable-speed wheel is prolonged.
本发明公开了煤矿用运输设备领域的一种矿用架空乘人索道的调速装置,包括调速机箱,调速机箱的内部活动连接有调速轴,调速轴的外表面套接有变速从动轮,变速主动轮固定安装在电机的输出端;本发明通过变速从动轮和从动辊筒的设置,当需要对其进行调速时,使相对应转速的电机进行运转即可带动变速主动轮同时进行旋转,变速主动轮转动后可带动相对应的变速从动轮使调速轴保持相同的转速,从而达到对升降索条的升降速度进行调节的目的,由于每个变速主动轮均不相同,不仅无需对变速从动轮的位置进行调整,提高了在对其进行调速时的稳定性,且可降低变速从动轮受到的磨损度,延长了各个变速轮的使用寿命。
Speed regulation device for mining aerial passenger cableway
一种矿用架空乘人索道的调速装置
2021-02-05
Patent
Electronic Resource
Chinese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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