An anti-seepage channel construction structure for a water-saving project of an irrigation district

Abstract

The utility model provides a kind of anti-seepage channel construction structure of irrigation area water-saving project, relate to water channel construction technical field.The anti-seepage channel construction structure of irrigation area water-saving project, including first laying channel block, the outer wall of first laying channel block is inserted with second laying channel block.The utility model in need improves the shielding protection effect of anti-collapse layer after construction, and improves the anti-seismic buffering effect of water channel under daily use, insert rod is inserted into the inner side wall of connecting block, and rotate bolt is limited by the limiting effect of mounting nut, so that bolt is inserted into the inner wall of clamping groove, so that baffle and anti-collapse layer surface are fixed closely, and when telescopic column is extruded, it will drive telescopic column to slide along the inner wall of fixed column synchronously, and reciprocating extrusion force is generated to extrusion ball, reach the effect of force relief to the force received by telescopic column, improve the daily use life of water channel of irrigation area water-saving construction.

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