Vibration shaper of saddle plate

Abstract

The invention discloses a vibration shaper of a saddle plate. The vibration shaper comprises a walking vehicle, a vibrator, an upper baffle plate, a lower baffle plate, a pressing plate assembly, two arc-shaped track assemblies and two cross beams; the two cross beams are respectively fixed at two end parts of the arc-shaped track assemblies; the walking vehicle comprises a vehicle frame, a driving device, walking driving wheels and first guide wheels; each arc-shaped track assembly comprises a track box, arc-shaped synchronous strips and arc-shaped guide rails; the walking driving wheels at two sides of the walking vehicle are respectively meshed with the arc-shaped synchronous strips of the arc-shaped track assemblies; the first guide wheels at two sides of the walking vehicle are respectively matched with the arc-shaped guide rails of the two arc-shaped track assemblies in a rolling mode; the vibrator comprises a vibration motor, a vibration transmission piece and a vibration bottom plate; and the vibration bottom plate is positioned below the vehicle frame. The saddle plate manufactured by the vibration shaper provided by the invention has high size accuracy, and the manufacturing process is time-saving and labor-saving.

Description

technical field [0001] The invention relates to a concrete prefabricated part tamping device used in the construction industry, in particular to a saddle plate vibration forming machine. Background technique [0002] Prestressed reinforced concrete saddle slab is a common reinforced concrete prefabricated part in the construction industry at present. It is widely used in factories, bridges and other occasions. Because the longitudinal and cross-section of the structure is a paraboloid, the dimensional accuracy is required to be high during manufacture. The existing prestressed reinforced concrete saddle boards generally adopt the method of manual vibration to vibrate the concrete during manufacture, that is, multiple workers hold ordinary road vibrators and roll repeatedly on the concrete, so that the saddle board is vibrated and formed, The dimensional accuracy of the saddle plate produced in this way is not high, the labor intensity of the workers is high, time-consuming a...

AI Technical Summary

Problems solved by technology

The existing prestressed reinforced concrete saddle boards generally adopt the method of manual vibration to vibrate the concrete during manufacture, that is, multiple workers hold ordinary road vibrators and roll repeatedly on the concrete, so that the saddle board is vibrated and formed, The dimensional accuracy of the saddle board manufactured in this way is not high, the labor intensity of the workers is high, time-consuming and labor-intensive, and there are hidden dangers in production safety

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