Concrete pouring device

Abstract

The invention discloses a concrete pouring device. The concrete pouring device comprises a stirring barrel and a base, a stirring box is arranged on the base, a stirring shaft in the stirring box is movably arranged on a top plate and is connected with a servo motor on the top plate, and threaded sections are arranged on the portions, at the upper and lower end in the stirring box, of the stirringshaft. A spiral blade is arranged on the portion, between the threaded sections, of the stirring shaft; stirring blades are arranged on the side wall of the stirring barrel, the side wall of the stirring barrel is provided with a communication hole, and the bottom wall of the stirring barrel is provided with a first sleeve with threads arranged on the inner outer side wall; the upper end of the stirring barrel is connected with a second sleeve through a connecting block; the stirring barrel is arranged on the threaded sections of the stirring shaft through the first sleeve and the second sleeve; the top end of the stirring box is provided with a feeding hopper and a water inlet pipe extending over the water inlet; a bottom discharging opening is formed in the edge of the bottom plate of the stirring box.

Description

technical field [0001] The invention relates to a pouring device in the construction industry, in particular to a pouring device for anti-solidification concrete. Background technique [0002] At present, with the development of science and technology, construction and other fields are developing rapidly, and a large amount of concrete is required for daily construction. In order to increase the construction speed, some blocky concrete blocks on the roadside and flowerbed are poured in factories. The concrete blocks are then transported to the site for enclosure to form flower garden curbs. [0003] Concrete blocks in the factory mainly use pouring machines to mix cement, sand and gravel aggregates and water and mix them into concrete mixtures, and then pour them into corresponding models to solidify to form curbstones. When the existing pouring machine is working, it generally pours cement and sand and gravel aggregates into the mixing tank, then adds water, and then start...

AI Technical Summary

Problems solved by technology

When the existing pouring machine is working, it generally pours cement and sand and gravel aggregates into the mixing tank, then adds water, and then starts stirring, so that it takes a lot of time to mix the dry material and water evenly; when the mixing is completed and pouring , the main thing is to mix the concrete well first, then stop the mixing and then tilt to pour; because the concrete contains sand and gravel aggregates, if the stirring is not continued, the sand and gravel in the concrete will sink and the pouring will be uneven, making the same batch The quality of curb stones is difficult to reach the same index

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