Epoxy asphalt automatic spraying device for steel deck

A technology of epoxy asphalt and steel bridge deck, which is applied in the field of road construction equipment and road construction. It can solve the problems of heavy spraying protective baffles, heavy environmental pollution, and easy heatstroke of workers, so as to prevent environmental pollution and damage to workers. health effects

Active Publication Date: 2008-06-18
GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Epoxy asphalt automatic spraying device for steel deck
  • Epoxy asphalt automatic spraying device for steel deck

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Embodiment Construction

[0023] Shown in Fig. 1, 2 and 3, steel bridge deck epoxy asphalt automatic spreading device of the present invention is made up of asphalt loading flat car 1 and spreading car 2, is connected by asphalt conveying pipeline 3 and electric wire between them, in loading flat car 1 A generator 4, an air compressor motor 18 and epoxy asphalt storage and measuring equipment 5 are installed on the top, a driving motor 6 is provided on the distribution vehicle 2, a windshield 7 is covered on the distribution vehicle 2, and at the rear of the distribution vehicle 2 Also establish spreading mechanism 8, described spreading mechanism is made up of support 9 adjustable up and down, crossbeam 10 and asphalt nozzle 11, and crossbeam 10 is fixed on the support 9, and asphalt nozzle 11 is installed on the crossbeam 10, and described asphalt nozzle 11 is connected with the crank linkage mechanism, and the lower part of the asphalt nozzle 11 is connected with the crank linkage mechanism through t...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/17
Inventor 赵文声刘涛范进昌蔡宏庆曾利文徐科王建伟罗桑舒富民徐春惠但淑英
Owner GUANGDONG PROVINCIAL CHANGDA HIGHWAY ENG
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