Building construction rainfall drainage structure

Abstract

The invention discloses a building construction rainfall drainage structure. The structure comprises a base and an upper cover plate, wherein a water storage tank is arranged on the right side of thebase, a water outlet pipe is arranged at the lower right corner of the bottom of the water storage tank, a guide pipe is connected to the upper surface of the water outlet pipe, the upper cover plateis located on the upper right portion of the base, a water seepage plate is arranged on the left side of the upper cover plate, a water suction pump is arranged under the upper cover plate, and an inclined surface is arranged on the upper surface of the base. According to the building construction rainfall drainage structure, rainwater can be filtered, and the situation that the rainwater carriesimpurities such as dust to enter the structure, and consequently the water outlet pipe is blocked is prevented; meanwhile, through a floating rod and a microswitch, according to the height of the liquid level of accumulated water, the working state of the water suction pump is automatically controlled, automation of drainage is achieved, and the whole drainage structure is simple in principle, practical and suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of building construction equipment, in particular to a rainwater drainage structure for building construction. Background technique [0002] At present, buildings are subject to rainfall in the environment, and the rainwater is generally discharged to the sewage channel through rainwater pipes. During the construction process, the precipitation and accumulated water on the construction site are comprehensively discharged and utilized to ensure the cleanliness of the construction site and increase the use of water resources. The intensity of recycling can achieve the goals of water saving, energy saving and environmental protection, while reducing operating costs. Therefore, the treatment of on-site water accumulation is an important issue. The measures often taken by on-site construction personnel and project managers for rainwater and on-site water accumulation are Submersible sewage pumps are used to extra...

AI Technical Summary

Problems solved by technology

However, these measures often lead to incomplete drainage of accumulated water, resulting in mottled water stains on the roadside, poor road cleanliness, and unfavorable movement of people; in addition, the untreated sewage discharged on site contains many impurities, dirt and metal particles. Pollution to geology, groundwater or river water; the drainage speed is slow, and a large amount of manual treatment of accumulated water is required on the project, which increases the project cost

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