Automatic troweling machine

Abstract

The invention relates to the technical field of constructional engineering machinery, in particular to an automatic troweling machine. The automatic troweling machine comprises a walking machine seatassembly, a traction lifting assembly and a discharging machine head assembly. The traction lifting assembly comprises a lifting stand column device and a traction driving device, and the lifting stand column device comprises a traction driving belt, a supporting stand column and a lifting stand column set; and the discharging machine head assembly comprises a slurry stock bin with the front surface being provided with a discharging pipe, a spiral material conveying device installed in the slurry stock bin and a troweling plate installed on the front surface side of the slurry stock bin, a discharging port is formed in the troweling plate, a pressure sensor used for conducting pressure detection is further installed at the position, corresponding to the discharging port, of the troweling plate, and a slurry conveying hose is further installed on the slurry stock bin. According to the automatic troweling machine, the structure is simple, moving is flexible, material supplying is precise, adjustability is high, the operating efficiency is high, the operating range is wide, the flatness of wall surface troweling is high, and the automatic troweling machine has high practical value andmarket promotion value.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to an automatic plastering machine. Background technique [0002] The slurry (such as mortar or mortar, etc.) smearing and covering process on the surface of the building is an important construction project in the construction field. The slurry is applied on the surface to achieve the purpose of improving the indoor environment of the building or improving the architectural performance of the building such as heat insulation, moisture resistance and weather resistance. The traditional slurry smearing and covering process is mainly to smear the slurry on the surface of the blank wall by manually holding a special tool. The workload is large, the work efficiency is low, the labor intensity is high, and the construction quality is difficult to guarantee. [0003] With the increasing degree of mechanization in the construction field, some fully automatic mechanical plas...

AI Technical Summary

Problems solved by technology

The traditional slurry smearing and covering process is mainly to smear the slurry on the surface of the blank wall by manually holding a special tool. The workload is large, the work efficiency is low, the labor intensity is high, and the construction quality is difficult to guarantee.

[0003] With the increasing degree of mechanization in the construction field, some fully automatic mechanical plastering machines have appeared. Although the mechanized operation can greatly reduce the labor intensity of construction workers and provide a guarantee for the consistency and standardization of construction quality, However, due to the unreasonable design of the structural structure of this type of plastering machine, the quality of its plastering work cannot be guaranteed, and the practical performance of the plastering machine is also seriously reduced.

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