Subway section protective closing partition door with movable doorsill

Abstract

The invention discloses a subway section protective closing partition door with a movable doorsill. The subway section protective closing partition door comprises a sealing door, a left sealing strip,a right sealing strip, hinges, a lock, an electric control cabinet, telescopic columns, bayonets, accommodating grooves, stop columns, the movable doorsill, a doorsill body, a buried tank, a wiring hole, a transmission box and a door frame. The subway section protective closing partition door has the advantages that the electric control cabinet is electrically connected with the lock, the hinges,the left sealing strip, the right sealing strip and the movable doorsill, accordingly, the integral subway section protective closing partition door can be conveniently controlled in a unified manner, and the control accuracy can be improved; the left sealing strip and the right sealing strip are distributed at opposite positions, the integral subway section protective closing partition door is stable in structure after being closed, and tight clinging effects can be realized; the left sealing strip and the right sealing strip are fixedly connected with the door frame, excellent fixing and sealing effects can be realized by the two sealing strips, and the two sealing strips can be stably connected with the door frame; the telescopic columns and the stop columns are electrically connectedwith the lock by the electric control cabinet, accordingly, the integral subway section protective closing partition door is high in stability after being closed, and separating and loosening can be prevented.

Description

technical field [0001] The invention relates to a partition door, in particular to a protective closed partition door with a living threshold in a subway section, which belongs to the field of building supplies. Background technique [0002] The subway section is the section between two stations on the subway line. Since the subways are distributed underground, it is a great knowledge to install doors in the subway section. Most of the airtight doors used in the existing subway sections do not have a threshold installed, and the installation of the threshold will bring a lot of obstacles to the usual entry and exit, which is extremely inconvenient, especially in an emergency. This situation is even more troublesome; and the existing The subway section doors are all manually controlled, and the sealing is poor. Contents of the invention [0003] The object of the present invention is just to provide a kind of subway section movable threshold protective closed partition doo...

AI Technical Summary

Problems solved by technology

Most of the airtight doors used in the existing subway sections do not have a threshold installed, and the installation of the threshold will bring a lot of obstacles to the usual entry and exit, which is extremely inconvenient, especially in an emergency. This situation is even more troublesome; and the existing The subway section doors are all manually controlled, and the airtightness is poor

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