A Dustfall Lighting Device for Subway Construction

• Main Authors: WANG Lei, GAO Guangyu, WANG Yibo, WANG Rui, LIU Chunli, LI Mingxing, HENG Yang, LI Haonan, CHI Zexun, CHEN Zhaokai
• Format: Patent
• Language: English
• Published: 25.04.2024
• Subjects: BLASTING; EARTH DRILLING; FIXED CONSTRUCTIONS; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The invention discloses a dust-fall lighting device for subway construction, in particular to the field of construction dust removal, which comprises a lifting belt, a fixed frame, a traveling mechanism, a lighting tube, a dust-fall spraying mechanism and a dust-proof wind curtain mechanism, wherein the lighting tube is installed at the bottom of the fixed frame, and the traveling mechanism is fixedly arranged at the top of the fixed frame, the lifting belt is arranged between the walking mechanism and the fixing frame, the walking mechanism drives the fixing frame to reciprocate on the lifting belt, and the spraying dust-settling mechanism is arranged at the front and rear sides of the lighting tube, and the top end is fixedly connected with the fixing frame. According to the invention, the dust in the workplace is sucked and filtered by using the dustproof air curtain mechanism, and when the air is purified, the purified air passes through a plurality of air curtain channels to form a lighting tube and a dust spraying mechanism on the inner side of the air curtain protection, so that high-brightness illumination and efficient dust spraying can be ensured, and the workload of cleaning the whole device is greatly reduced.