Fireproof sound insulation window based on PVC material plastic

A fireproof sound insulation window based on PVC plastic belongs to the field of doors and windows and comprises a window frame, a water blocking device and a fireproof device, the window frame is fixedly connected with the water blocking device, and the window frame is fixedly connected with the fireproof device. The PVC door and window can solve the problems that in the background technology, a door and window of a wood structure cannot insulate sound and is prone to decay and deformation, and an existing PVC door and window cannot conduct fire prevention and heat insulation, so that the PVC door and window is prone to heat deformation in a fire disaster, and danger is caused. 一种基于PVC材质塑料耐火的隔声窗，门窗领域，包括：窗框、阻水装置及防火装置，所述窗框与阻水装置固定连接，所述窗框与防火装置固定连接。本实用新型可以解决上述背景技术中提出的，木质结构的门窗不隔音并且容易腐烂变形的问题，以及现有的PVC门窗不能进行防火隔热，在遇到火灾时PVC门窗容易受热变形从而发生危险的问题。