Connecting structure between adjacent porcelain umbrella skirt suites in multi-umbrella-skirt insulator composition

The utility model relates to a connecting structure between adjacent porcelain umbrella skirt suites in a multi-umbrella-skirt insulator composition. The insulator composition is formed by sleeving a plurality of porcelain umbrella skirt suites on a core rod in an end-to-end manner. An elastomer gasket is arranged at a seam between the skirt sleeves of every two connected porcelain umbrella skirt suites, and all the porcelain umbrella skirt suites are sleeved on the core rod one by one and fastened by adopting the connection mode. According to the utility model, the polymer elastomer is added between the adjacent porcelain umbrella skirt suites, so that the composite material core rod is prevented from being damaged by factors such as moisture, acid gas, rainwater or high-energy photons, and the service life of the composite material core rod is prolonged. And as the characteristics of the elastic body are utilized, cyclic compression or stretching can be realized, the defects of size change of gaps of the po