A fire station sliding rod shaft protection system

Abstract

The invention discloses a protection system for a slide bar shaft in a fire station. The slider shaft is provided with upper and lower floors, the first layer of the slider shaft is provided with the slider shaft outlet, the second layer of the slider shaft is provided with the slider shaft entrance, and the slider shaft shaft is provided with the slider (1) and the cylinder ( 5). A pair of door leaves (3) are respectively provided at the entrance of the slide bar shaft and the exit of the slide bar shaft, a door operator (9) is provided at the top, and a stile (4) is respectively provided at both sides. The top of the door leaf is connected with the door operator, and the bottom is supported on the slide rails, and the slide rails are respectively arranged on the bottom plate (7) of the first layer of the slide bar shaft and the bottom plate of the second layer of the slide bar shaft (2). There are fireproof sealing strips on the adjacent side end faces of a pair of door leaves, between the bottom of the door leaf and the slide rail, and between the outer arc surface of the door leaf and the side stiles, and the door operator is connected to the alarm signal device through the signal line. The scheme of the present invention can be adopted in new fire station slide bar shafts and in upgrading existing fire station slide bar shafts.

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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