A fire-resistant rolling door with good fire-proof performance and anti-deformation ability

Abstract

The invention relates to a fireproof rolling shutter door with the good fireproof property and the anti-deformation capacity. The fireproof rolling shutter door comprises a box body, four guiding rails, two curtain boards and a control box, and further comprises a cooling mechanism, two bases and two clearing mechanisms; and each clearing mechanism comprises a moving assembly, a clearing brush anda guiding assembly. According to the fireproof rolling shutter door with the good fireproof property and the anti-deformation capacity, the leakproofness of the fireproof rolling shutter door is improved through the curtain boards and the bases, the capacity of the fireproof rolling shutter door to block fire spreading is further enhanced, and thus the fireproof property of the fireproof rollingshutter door is improved; meanwhile, through the clearing mechanisms, first grooves of the bases can be subjected to dust clearing work, and the situation that the matching degree of the first groovesand the curtain boards is affected by sundries accumulated in the bases and consequently the fireproof property is reduced is avoided; and the curtain boards are cooled through the cooling mechanism,so that the situation that the curtain boards are heated to be bent and deformed, and consequently the service life of the curtain boards is shortened is avoided, and accordingly the service life ofthe fireproof rolling shutter door is prolonged.

Description

technical field [0001] The invention relates to the field of intelligent security, in particular to a fireproof rolling door with good fireproof performance and deformation resistance. Background technique [0002] Intelligent security technology refers to the informatization of services, image transmission and storage technology. With the development and progress of science and technology and the take-off of information technology in the 21st century, it has entered a new field. Intelligent security technology The boundaries between you and your computer are gradually disappearing. The fire shutter door is a kind of fire prevention and heat insulation facility suitable for large openings of buildings. The product plays a certain role in the design and installation of technology. Fire shutter doors are widely used in the fire partition areas of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property. They a...

AI Technical Summary

Problems solved by technology

[0003] When the existing fireproof shutter door is working, the bottom of the curtain panel is in contact with the ground. At this time, there is still a gap between the curtain panel and the ground, which reduces the fire performance of the existing fireproof shutter door. Not only that, the existing fireproof shutter door is in When working, the heat received is too high, which will lead to the bending and deformation of the curtain plate, which will greatly reduce the service life of the existing fireproof rolling door

Images