Heat preserving composite wall plate body

The invention discloses a heat preserving composite wall plate body. A wall plate body is included and comprises a concrete wall, a heat preservation layer and a connecting framework. The heat preservation layer is located in the concrete wall, or the heat preservation layer is arranged inside and on the outer side face of the concrete wall at the same time, and the connecting framework penetratesthrough the whole concrete wall. The composite wall plate body is high in heat preservation performance, good in dampproof performance, small in mass, high in compressive strength and good in supporting performance, a plastic steel framework, an inner wall plate and an outer wall plate are used for integrated pouring forming, and a heat bridge is completely isolated. A wavy strip-shaped plastic steel material is adopted as the connecting framework, the integral strength of a composite wall plate is greatly improved, plastic steel fiber, ceramic particles, slag, coal ash and an additive are added in concrete pouring,