Small-size building fire rapid escape channel

Abstract

The invention discloses a small-size building fire rapid escape channel. The small-size building fire rapid escape channel comprises a device body and a speed reducing device, a cushion is fixedly connected to the interior of the device body, a shell is fixedly arranged on the inner wall of the device body, a ventilating cushion is adhered to the interior of the shell, a pedestrian passage is arranged inside the ventilating cushion, ventilating holes are embedded in the upper surface of the device body, and foam is adhered to the interior of the speed reducing device. Filter screens are arranged so that impurities in the air can be filtered, the air can be purified, then occurrence of accidents due to poor air can be avoided in the using process by people, each filter screen is the same aseach ventilating hole in size, moreover, the plurality of filter screens are arranged, so that the air is prevented from inflowing from the ventilating holes, the using effect of the small-size building fire rapid escape channel is improved, a smooth plate is arranged so that the downward sliding speed of a user can be increased, then the convenience of the small-size building fire rapid escape channel is enhanced, meanwhile, a thin film is arranged on the upper surface of the smooth plate, and then the injury caused by the smooth plate to the user is avoided.

Description

technical field [0001] The invention relates to the technical field of escape passages, in particular to a small-volume fast escape passage for building fires. Background technique [0002] The small building fire escape channel is a device that allows people to escape quickly when a fire comes, including the device body and the deceleration device. People enter the device body and slide down to the bottom. speed, but due to the existing escape route, the volume is too large, and it is not easy to escape quickly. [0003] The Chinese patent with the authorized notification number CN 103394168 A discloses a S-shaped fast escape channel device for high-rise fires. Through the device, there are S-shaped main escape channels, branch escape channels for each floor and escape hangers for manned escape, and the escape effect is greatly improved. , is conducive to improving the escape speed, but the installation of the existing escape routes is relatively limited, which greatly red...

AI Technical Summary

Problems solved by technology

[0002] The small building fire escape channel is a device that allows people to escape quickly when a fire comes, including the device body and the deceleration device. People enter the device body and slide down to the bottom. speed, but due to the existing escape route, the volume is too large, and it is not easy to escape quickly

[0003] The Chinese patent with the authorized notification number CN 103394168 A discloses a S-shaped fast escape channel device for high-rise fires. Through the device, there are S-shaped main escape channels, branch escape channels for each floor and escape hangers for manned escape, and the escape effect is greatly improved. , which is conducive to improving the escape speed, but the installation of the existing escape routes is relatively limited, which greatly reduces the usability of the existing escape routes

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