Road construction barrier prefabricating device and prefabricating method

Abstract

The invention discloses a road construction barrier prefabricating device. The device comprises a mounting base, wherein servo motors are fixed to the two sides of the upper end face of the mounting base, the ends of output shafts of the two servo motors are in key connection with first chain wheels, the two sides of each first chain wheel are in transmission connection with second chain wheels through chains, lead screws are fixed to the two second chain wheels, the sides, close to the second chain wheels, of the lead screws are rotationally connected with supporting plates through bearings,the supporting plates are fixed to the mounting base, the ends, away from the supporting plates, of the lead screws are rotationally connected with supporting blocks through bearings, the supporting blocks are fixed to the middles of the two sides of the upper end face of the mounting base, the two lead screws are in threaded transmission connection with moving blocks, a first forming die and a second forming die are symmetrically fixed between the two sets of moving blocks, a vibration motor is fixed to the middle of the lower end face of the mounting base through bolts, vibration mechanismsare arranged at the four corners of the lower end face of the mounting base, automatic die assembling and disassembling are achieved, the vibrating function is achieved, and the product quality is improved.

Description

technical field [0001] The invention belongs to the technical field of road construction barrier prefabrication devices, in particular to a road construction barrier prefabrication device, and meanwhile, the invention also provides a road construction barrier prefabrication method. Background technique [0002] Prefabricated parts, also known as PC components, refer to concrete products processed and produced in factories through standardized and mechanized methods. Concrete prefabricated parts are widely used in construction, transportation, water conservancy and other fields, and play an important role in the national economy. Such as prefabricated reinforced concrete column foundation, prefabricated steel structure steel column foundation, street lamp billboard column reinforced concrete foundation, prefabricated floor, etc. [0003] The road construction barrier base is generally a concrete prefabricated part. At present, the prefabrication of the road construction barr...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a road construction barrier prefabrication device and prefabrication method, to solve the above-mentioned background technology, the prefabrication of the prefabrication of the road construction barrier base prefabrication is usually to manually lift two molds through the spreader to realize mold closing, because The spreader is easy to shake, which will make it difficult to close the mold, and it is difficult to align the two molds, which greatly reduces the work efficiency. Moreover, after the concrete is poured, the vibrating device is used to vibrate the concrete. The vibrating effect of the concrete at the bottom of the mold is poor, which affects the quality of the product.

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