电磁配铁秤传感器的固定

• 作 者: 李耀伟
• 机 构: 西安陕西鼓风机厂,
• 出 处: 铸造机械
• 发表日期: 1983年05期
• 关键词: 传感器 铸造车间 拉挂 左右摆动 驾驶室 上下运动 吊上 炉料 停风 吊车

我厂铸造车间,自1974年就在炉料跨5吨三用桥吊上,配备了DPC—3型电磁配铁秤,用于熔炉炉后的配料作业。在刚开始使用的几年中经常发生棘手的“断缆”问题,致使熔炉中途停风待料。问题的产生,是因传感器的电缆在吊车的吊钩上固定后,系从空中斜拉引入驾驶室内称量仪表上的,这样使得电缆因桥吊小车及吊钩的前后上下运动而时紧时松、左右摆动,以致斜曳拉挂断开。由于“断缆”反复

I foundry workshop, since 1974 in the charge of 5 tons over the bridge with three tons, equipped with a DPC-3 electromagnetic with iron scale, after the furnace furnace for ingredients operations. In the first few years of operation, the most troublesome problem of “cable breakage” often occurred, causing the furnace to stop the wind for a while. The problem arises when the cable of the sensor is fixed on the hook of the crane after it is pulled obliquely into the cab to weigh the instrument so that the cable becomes tight due to the vertical movement of the crane and the hook up and down Loose, so swing, so oblique pull hanging off. Due to “broken cable” repeated