Assembly type precast concrete pavement slab component convenient for drainage for scenic spot

Abstract

The invention discloses an assembly type precast concrete pavement slab component convenient for drainage for a scenic spot. The assembly type precast concrete pavement slab component comprises a pavement slab body, a protective cover and a one-way valve; movable cavities are formed in the two ends of the pavement slab body. Cleaning brushes are adhered to the surfaces of a first cleaning roller and a second cleaning roller; the outer side of the movable shaft is sleeved with a circular plate in a welded mode. A movable plate is fixedly connected to the end of the movable shaft, a partition plate is fixedly arranged in the movable cavity, a fixing groove is reserved in the middle of the pavement slab body, a sealing gasket is pasted to the inner wall of the fixing groove, and the top of the buoyancy column is connected with the lower end face of a top plate through a supporting rod. According to the assembly type precast concrete pavement slab component convenient for drainage for thescenic spot, drainage of rainwater is accelerated by shortening the flowing distance of the rainwater, rainwater accumulation caused by damage to a pavement is avoided, soil adhering to soles of tourists can be cleaned, and meanwhile, the cleaned soil can be prevented from influencing smooth drainage.

Description

technical field [0001] The invention relates to the technical field of concrete prefabricated components, in particular to an assembled prefabricated concrete pavement component for scenic spots that is convenient for drainage. Background technique [0002] Concrete pavement is mainly a pavement made of cement concrete as the main material. Concrete pavement is widely used in different areas of life. Among them, the pavement of scenic spots is often made of concrete. The poured concrete pavement has great Good anti-slip performance can increase the safety of tourists when walking. In some low-lying locations, attention should be paid to the direction of rainwater drainage. However, the existing concrete pavement components still have the following shortcomings in the actual application process of scenic spots: [0003] 1. Due to the large flow of people in the scenic area, trampling on the road slab for a long time will cause the road surface to collapse and be damaged, whic...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a prefabricated prefabricated concrete road slab component for scenic spots that is convenient for drainage, so as to solve the problem that long-term trampling on the road slab will cause the road surface to collapse and be damaged, and then cause a large amount of rainwater to accumulate in the subsidence. It is not easy to discharge, and a large amount of soil stuck to the soles of tourists will remain on the pavement. When a large amount of soil flows into the drain, it will cause blockage and cause poor drainage.

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