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我公司产平地机的发动机罩采用钣金材料制作。该种机罩为固定式连接,且质量达200 kg,抬起和回落都比较困难,这给发动机维修保养工作带来不便。为解决这一问题,我们设计了1套独立封闭的液压升降机构。该机构可将机罩向后翻起,便于充分利用机罩让出的空间进行发动机检修和拆装。该升降机构结构简单,安装简便,升降操作省时省力。
My company produces flat engine hood made of sheet metal materials. The hood is a fixed connection, and the quality of 200 kg, lift and fall are more difficult, which caused inconvenience to the engine maintenance work. To solve this problem, we designed a set of independent closed hydraulic lifting mechanism. The mechanism can flip the hood back to make full use of the hood to make room for engine maintenance and disassembly. The lifting mechanism has the advantages of simple structure, easy installation, time saving and labor saving in lifting operation.