Protective structure for installing water meter finished product on pipeline

The utility model discloses a protection structure for installing a water meter finished product on a pipeline. The water meter is hermetically butted and communicated with the pipeline through a flange; and the pipeline and the water meter are wrapped with an elastic wrapping sleeve which is in a state of generating an elastic trend after being stretched. When the overhaul well is built, fallen sand and stones press the elastic wrapping sleeve generating elastic force to be bounced away and cannot be accumulated, and the problem that the fallen sand and stones are damaged after being accumulated on the plastic film and lose the protection effect is solved. 本申请公开了一种管道上安装水表成品的防护结构，包括：管道；水表，水表通过法兰密闭对接连通在管道上；管道与水表外部包裹有处于拉伸已产生弹性趋势状态的弹性包裹套。在修砌检修井时，掉落有菱角的砂石压到以产生弹性力的弹性包裹套被弹飞不会堆积，解决了掉落有菱角的砂石堆积在塑料膜后出现破损从而失去保护作用的问题。