RAIL FIXING STRUCTURE OF SLUDGE SCRAPING-UP MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a rail fixing structure capable of easily installing a pond bottom rail and a return rail of a sludge scraping-up machine.;SOLUTION: This rail fixing structure is composed of a rail pressing part composed of a baseplate having a hole part, a support part projecting on the baseplate and a screw part for threadedly advancing-retreating toward one side surface of a rail member by threadedly engaging with a screw receiving hole of penetrating through the support part and rail restricting means of a butting piece part or a second rail pressing member opposed via a rail member inserting clearance to the rail pressing member on the baseplate and restricting the other side surface of the rail member.;COPYRIGHT: (C)2014,JPO&INPIT