Epoxy asphalt automatic spraying device for steel deck

Abstract

The present invention discloses an automatic epoxy asphalt sprinkler of steel decks, which is composed of a platform lorry loaded with an epoxy asphalt storage and metering device and power and a sprinkling car, wherein, the platform lorry is connected with the sprinkling car by a asphalt supplying pipeline, compressed air and cables, a generator, an air compressor and the epoxy asphalt storage and metering device are mounted on the loading platform lorry, a driving motor is arranged on the sprinkling car, a wind-proof cover covers the sprinkling car, the tail of which is provided with a sprinkling mechanism composed of a vertically adjustable supporting frame, a beam and asphalt nozzles, the beam is fixed on the supporting frame, the asphalt nozzles mounted on the beam are connected with a swing mechanism, and swing is realized by a crank link mechanism driven by an electric motor. The present invention is characterized in that high sprinkling speed, swing nozzles, adjustable intervals, altitude and swing amplitude of the nozzles, adjustable sprinkling width and high degree of mechanical automation.

Description

technical field [0001] The invention relates to the field of road construction and road repair equipment, in particular to an automatic sprinkling device for epoxy asphalt on a steel bridge deck. Background technique [0002] The existing epoxy asphalt is sprayed manually, and the epoxy asphalt droplets become mist after the compressed air is atomized, which will cause great environmental pollution under the action of natural wind. At the same time, manual spraying requires many workers and is heavy These workers need to wear chemical-resistant clothing to protect themselves. The temperature on the steel bridge deck is high, and workers are prone to heat stroke. At the same time, if the bridge deck is windy, after the wind is strong enough, sprinkle Just can't carry out, and the workman's labor intensity is big, and spreading speed is slow, uneven. Contents of the invention [0003] The object of the present invention is to provide an automatic sprinkling device for steel...

AI Technical Summary

Problems solved by technology

[0002] The existing epoxy asphalt is sprayed manually, and the epoxy asphalt droplets become mist after the compressed air is atomized, which will cause great environmental pollution under the action of natural wind. At the same time, manual spraying requires many workers and is heavy These workers need to wear chemical-resistant clothing to protect themselves. The temperature on the steel bridge deck is high, and workers are prone to heat stroke. At the same time, if the bridge deck is windy, after the wind is strong enough, sprinkle It cannot be carried out, the labor intensity of the workers is high, and the spreading speed is slow and uneven

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