Platform safety door adaptive to all train models

Abstract

The invention relates to a platform safety door adaptive to all train models. The platform safety door adaptive to all train models comprises a door frame, multiple sliding door assemblies transversely arranged in the door frame and a platform safety door control system, wherein a vertical pillar is arranged between every two adjacent sliding door assemblies and provided with two lateral parts, and every two adjacent sliding door assemblies are installed on the corresponding two lateral parts in a staggered mode; two rows of guide rails are horizontally arranged at the bottom of the door frame in parallel; each sliding door assembly comprises a door body structure arranged on the guide rails, a door body driving unit used for driving the door body structure to slide along the guide rails and a door control unit, wherein the output end of the door control unit is connected with the door body driving unit, the input end of the door control unit is connected with the platform safety door control system through an on-site bus. The platform safety door adaptive to all train models has the advantages that the sliding door assemblies are arranged on a whole platform, any position of the platform is a door opening area, the door opening positions of doors of a train of any model can be contained without good parking accuracy, and the compatibility of the platform safety door is effectively improved.

Description

technical field [0001] The invention relates to the technical field of platform safety doors, in particular to a platform safety door suitable for all types of trains. Background technique [0002] Platform safety doors are devices installed on platforms such as railway stations and subways to separate passengers from trains to ensure passenger safety. Platform safety doors include full-height safety doors and half-height safety doors. At present, the platform safety door requires a one-to-one correspondence between the sliding door and the train door, and the platform safety door is generally only suitable for one fixed vehicle type. For high-speed railway stations and intercity train stations, there is currently a need for multiple types of trains to stop at the station, and it is often difficult to confirm the type of vehicle type. It is difficult for current platform safety doors or screen doors to meet such requirements. [0003] Therefore be necessary to design a kind...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, provide a platform safety door, which can be adapted to all types of trains, and solve the problem that the existing platform safety door does not satisfy the one-to-one correspondence between sliding doors and train doors of various models.

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