斜井人车在行驶过程中,往往因为车轮掉道或遇轨道上有障碍物需要紧急停车,以保证工人的生命安全。为此,必须从人车上直接向绞车司机发出停车信号,这就需要在井筒全长上安装信号线路系统,并且往往因停车不及时而仍然不能免于事故,特别是当因停电等原因造成人车在半途停车时,车上的人无法与绞车司机联系,为了克服这些缺点,我矿的茅村煤矿首先采用晶体管控制系统,有效地解决了这些问题(如图所示)。 Inclined people and vehicles in the process of moving, often because of the wheel out of office or in case of obstacles on the track need emergency parking, in order to ensure the safety of workers. To this end, it is necessary to issue a parking signal directly from the passenger car to the winch driver, which requires the installation of a signal line system over the entire length of the wellbore and is often still not immune to accidents due to an out-of-service stop, especially when a power outage or other causes People and vehicles in the parking halfway, the car was unable to contact the winch driver, in order to overcome these shortcomings, I Mine Mine first adopted transistor control system, effectively solve these problems (as shown).