A dust suppression lighting device for rail transit engineering construction

Abstract

The invention discloses a dust-reducing lighting device for rail transit engineering construction, which comprises a box body, a lighting mechanism, a dust-reducing mechanism and a moving mechanism. A partition is arranged inside the box body to divide the inner cavity of the box body into vertical arrangement. The first placement cavity and the second placement cavity, the lighting mechanism is set in the box body, the dust reduction mechanism is set in the first placement cavity, the dust reduction mechanism includes a dust suction component and a water spray filter component, the dust suction component is connected to the water spray filter component, And one end of the dust suction assembly extends to the outside of the box body, and the moving mechanism is arranged in the second placement cavity. By setting the dust suppression mechanism, the dust suction component sucks the dust into the filter box, and the water spray component pumps out the water in the clean water tank and sprays it into the filter box to absorb the dust in the air and avoid the secondary raising of dust, while the water After being filtered by the filter box, it flows into the clean water tank and circulates in this way, which solves the problem of dust raising and affecting the construction, and also recovers and recycles the water.

Description

technical field [0001] The invention relates to the technical field of rail construction lighting, in particular to a dust-suppressing lighting device used in rail transit engineering construction. Background technique [0002] With the rapid development of urbanization in our country, a large number of rail transit projects have been implemented, and rail transit projects are mostly carried out underground in cities, and some constructions often require the use of spray-anchor underground excavation methods, which require workers to enter the tunnel Construction is inseparable from the lighting device. However, during the construction process, a large amount of dust is raised, which hinders the irradiation range of the lighting device, which affects the lighting and affects the construction. [0003] Some existing lighting devices carry out dust reduction by loading a water tank and spraying water on the dust, and the dust reduction effect is remarkable. However, due to the...

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Problems solved by technology

[0002] With the rapid development of urbanization in our country, a large number of rail transit projects have been implemented, and rail transit projects are mostly carried out underground in cities, and some constructions often require the use of spray-anchor underground excavation methods, which require workers to enter the tunnel Construction is inseparable from lighting devices. However, during the construction process, a large amount of dust is raised, which hinders the irradiation range of lighting devices, which affects lighting and affects construction.

[0003] Some existing lighting installations carry out dust reduction by loading a water tank and spraying water on the dust. The dust reduction effect is remarkable. However, due to the limited water capacity in the water tank, the water cannot be recycled after the water is sprayed. Replenishment can continue to be used in practice, which is troublesome

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