Pressure disk of being connected of geomembrane and pipeline

The utility model belongs to the technical field of sealing connection, specific saying relates to a pressure disk of being connected of geomembrane and pipeline. Its main technical scheme: includingthe base pressure disk that is located geomembrane one side, base pressure disk center sets up the sleeve pipe that runs through the geomembrane opening part, the sleeve pipe is used for the sealing connection of drain pipe and infiltration pipe, the geomembrane opposite side sets up the suit and is in the sleeve pipe outside is used for the annular pressure disk of fixed geomembrane, the annularpressure disk opposite side setting and the annular lock dish that casing thread is connected, be used for with annular pressure disk, geomembrane and base pressure disk junction press the sealing. The device has simple structure, sealed tight characteristics. 本实用新型属于密封连接技术领域，具体的讲涉及种土工膜与管道的连接压盘。其主要技术方案：包括位于土工膜侧的底座压盘，所述底座压盘中心设置贯穿土工膜开口处的套管，所述套管用于排水管和渗水管的密封连接；土工膜另侧设置套装在所述套管外部用于固定土工膜的环形压盘，所述环形压盘的另侧设置与套管螺纹连接的环形锁盘，用于将所述环形压盘、土工膜和