Fire station sliding rod vertical shaft protection system

Abstract

The invention discloses a fire station sliding rod vertical shaft protection system. A sliding rod vertical shaft is provided with an upper layer and a lower layer, the first layer of the sliding rodvertical shaft is provided with a sliding rod vertical shaft outlet, the second layer of the sliding rod vertical shaft is provided with a sliding rod vertical shaft inlet, and a sliding rod (1) and abarrel (5) are arranged in a sliding rod vertical shaft well. A pair of door leaves (3) is arranged at each of the sliding rod vertical shaft inlet and the sliding rod vertical shaft outlet, a portalcrane (9) is arranged at the top of each of the sliding rod vertical shaft inlet and the sliding rod vertical shaft outlet, and a stile (4) is arranged on each of the two sides. The tops of the doorleaves are connected with the portal cranes, the bottoms of the door leaves are supported on sliding rails, and the sliding rails are arranged on a first-layer sliding rod vertical shaft bottom plate(7) and a second-layer sliding rod vertical shaft bottom plate (2) correspondingly. Fireproof sealing strips are arranged on the end faces of the adjacent side portions of the pair of door leaves, between the bottoms of the door leaves and the sliding rails and between the outer arc faces of the door leaves and the stiles, and the portal cranes are connected with a police signal device through a signal line. The scheme can be adopted for newly building the fire station sliding rod vertical shaft and modifying and upgrading the existing fire station sliding rod vertical shaft.

Description

technical field [0001] The invention relates to a protection system for a slide bar shaft in a fire station. Background technique [0002] In the fire station, after receiving the alarm signal, the on-duty personnel located in the standby room on the second floor of the building can reach the fire station most quickly through the slide bar installed in the shaft shaft of the slide bar. Article 47 of the "Public Security Fire Fighting Forces on Duty Combat Regulations" stipulates: "When the public security fire squadron is on duty, they must dress in accordance with the regulations and board the car when they hear the call out signal. The time for the first car to leave the garage should generally not exceed one minute." In the current fire station design, the slider shaft is provided with upper and lower floors, the first layer of the slider shaft is provided with the slider shaft outlet, and the second layer of the slider shaft is provided with the slider shaft entrance. I...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a protection system for the slide bar shaft of the fire station, so as to solve the risk of accidental fall of the personnel on duty during the non-warning period of the existing slide bar shaft, and the smoke generated on the first floor of the fire station building. The noise and exhaust of fire, fire and fire trucks can go up to the second floor of the fire station building through the exit of the slide shaft, the shaft and the entrance of the slide shaft

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