Large prefabricated part integral vibration table without manual vibration

Abstract

The invention discloses a large prefabricated part integral vibration table without manual vibration, which comprises a bottom plate and a trolley assembly, fixed guide rails are fixedly arranged at the two ends of the bottom plate, and a lifting rail assembly is arranged between the two groups of fixed guide rails; a longitudinal vibration assembly is arranged on the inner side of the lifting rail assembly. A transverse vibration assembly is arranged on the outer side of the lifting rail assembly. The trolley assembly is arranged on the fixed guide rail and the lifting rail assembly in a rolling mode. A mold is installed at the upper end of the trolley assembly. The upper end of the bottom plate is provided with a guide assembly used for guiding movement of the trolley assembly and a limiting assembly used for fixing and limiting the trolley assembly. According to the whole vibration table, factory line production is achieved, the defects that a traditional beam field is large in occupied area and long in production period are overcome through the novel mode, manual operation is not needed, the vibration frequency, the vibration time and the vibration part are accurately mastered, and the production efficiency is improved. And the phenomena of voids, pitted surfaces, rib leakage and the like of the concrete caused by reasons such as incompact vibration or vibration leakage and the like are avoided.

Description

technical field [0001] The invention relates to the technical field of bridge construction prefabricated component construction equipment, in particular to a large-scale prefabricated component integral vibration table without manual vibration. Background technique [0002] In expressway construction, when concrete is poured, air bubbles must be removed and tamping must be carried out to make the concrete compact and eliminate the honeycomb pitting of concrete, so as to improve its strength and ensure the quality of concrete components. Traditional concrete pouring vibrators include plug-in type, attached type, and flat-plate type. Due to the need for manual operation, it is difficult to accurately grasp the vibration frequency, vibration time, and vibration position. Phenomena such as honeycomb pitted surface and leaking ribs appear, and the vibrating effect of workers is low and the construction period is long. Contents of the invention [0003] The purpose of the prese...

AI Technical Summary

Problems solved by technology

Traditional concrete pouring vibrators include plug-in type, attached type, and flat-plate type. Due to the need for manual operation, it is difficult to accurately grasp the vibration frequency, vibration time, and vibration position. There are phenomena such as honeycomb pitting and leaking ribs, and the vibrating effect of workers is low and the construction period is long

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