Daylighting slippage skylight system

Abstract

The invention discloses a daylighting slippage skylight system comprising a supporting beam fixedly arranged at the top of a building. At least two sets of mechanical traction transmission devices are fixed on the supporting beam. Two ends of the supporting beam are connected with the mechanical traction transmission devices by daylighting tops. Each mechanical traction transmission device comprises a motor and a chain wheel arranged on a motor spindle, wherein the chain wheel is provided with a chain. A steel frame is connected with the chains by connectors arranged at the bottom of the steel frame. The bottom of the steel frame is also provided with a pulley which is embedded on a guide rail on the supporting beam. Each daylighting top comprises a supporting bracket fixed on the steel frame and a glass plate arranged on the supporting bracket. Compared with existing turnover-type and lifting-type daylighting tops, the system has a simpler and more reasonable structure. A moved daylighting top is overlapped with the daylighting tops fixed on the supporting beam so that a top surface can be fully opened and better effects in terms of smoke discharge and ventilation can be achieved. Moreover, the daylighting top overlapping also prevents the daylighting tops from being turned over by a strong wind so that the safety of the system is further improved.

Description

technical field [0001] The invention relates to a sliding skylight system, in particular to a mining sliding skylight system applied to the top of the atrium of a large public building. Background technique [0002] At present, the common openable daylighting skylight system applied to the top of the atrium of a large public building is to open the daylighting roof by lifting and turning. Due to structural limitations, the fire protection requirements and smoke exhaust effect cannot be met; while the smoke exhaust ventilation volume of the open daylighting roof is affected by the size of the open window, and the open window sash may be knocked off in windy weather, resulting in safety hazards. Hidden danger, for above-mentioned shortcoming, be necessary to make improvement. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a mining sliding skylight system with reasonable structure, ideal fire-fighting...

AI Technical Summary

Problems solved by technology

[0002] At present, the common openable daylight skylight system applied to the top of the atrium of a large public building is opened by lifting and flipping the skylight. Due to structural limitations, the fire protection requirements and smoke exhaust effect cannot be met; the smoke exhaust ventilation volume of the open daylighting roof is affected by the size of the open window, and the open window sash may be knocked off in windy weather, resulting in safety hazards. Hidden dangers, in view of the above shortcomings, it is necessary to make improvements

Images