SUPPORT FOR SYNTHETIC RESIN PIPE AND PIPE LAYING METHOD FOR PERFORMING PIPE-LAYING WORK WITHOUT CAST-IN-PLACE BY FORMING SUPPORT IN ADVANCE BY MOLDING UNIT

摘要

PURPOSE: A support for a synthetic resin pipe and a pipe laying method are provided to quickly perform a pipe-laying work without cast-in-place by forming the support in advance by a molding unit and connecting horizontally the supports to each other by forming male and female combining units at front and rear ends of the support. CONSTITUTION: A support(10) for a synthetic resin pipe is made from synthetic resin and formed by a press molding method or a casting molding method. An upper side(11) of the support is a semi circle to place the synthetic resin pipe. A bottom side(12) is a square. Flanges(21,22) are formed on upper ends of both lateral sides(13) of the support. A female combining unit(31) is formed on the front end of the upper side of the support. A projection unit(35) is disposed at the lower end of a front vertical surface(15). A male combining unit(41) is projected from the upper end of a rear vertical surface(16) to correspond to the female combining unit. A combining groove(45) is formed at the lower end of the rear vertical surface correspond to the projection unit.