Cement mixing device used for buildings

Abstract

The invention discloses a cement mixing device used for buildings. The cement mixing device used for buildings comprises a box, wherein the box is divided into a driving cavity and a stirring cavity by a partition; a first motor is arranged at the upper end of the box; a first stirring shaft which extends into the stirring cavity is arranged at an output end of the first motor; a plurality of stirring blades are arranged on the first stirring shaft; an annular groove is formed in the partition; an annular seat is arranged on the upper side of the annular groove; second motors are symmetricallyarranged on the upper side of the annular seat in the left-right direction; a second stirring shaft is arranged at an output end of each second motor; the second stirring shafts penetrate through theannular groove and extend into the stirring cavity; a plurality of stirring blades are arranged on each stirring shaft; sound-proof housings are separately arranged on the first motor and the secondmotors; a plurality of heat-conduction rods are arranged in each sound-proof housing; the inner end of each heat-conduction rod is in contact with the first motor; a heat-dissipation cover is arrangedon the outer side of each sound-proof housing; and the outer end of each heat-conduction rod is in contact with the corresponding heat-dissipation cover. The cement mixing device used for buildings is simple in structure, good in stirring effect and high in stirring efficiency; the work difficulty is reduced; and the service life is long.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a cement mixing device for construction. Background technique [0002] With the rapid economic development in recent years, the civil construction industry is getting hotter and hotter, and the demand for cement is increasing. Mixers are widely used in chemical, construction, food, environmental protection and other industrial production. From the perspective of their operation , Stirring can promote two or more materials to disperse and fully contact each other, and then achieve uniform density field, concentration field, and temperature field; cement mixer is an important part of the construction industry, and the materials enter the equipment through the feed port , The stirring device rotates and stirs at high speed, so that the materials are rolled and mixed rapidly in an all-round continuous cycle, and finally the materials are discharged through the discharg...

AI Technical Summary

Problems solved by technology

The current stirring device is driven by a motor to stir a rotating shaft, and the rotating shaft does not move in one position, which seriously limits the efficiency of stirring and the amount of material to be stirred at one time.

Images