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Platform gate for train stations

A technology for railway stations and platforms, applied in the directions of stations, door/window fittings, railway car body parts, etc., it can solve the problems of manual opening, unsuitable shielding, shielding door obstruction, etc., and achieve the effect of reducing height

Inactive Publication Date: 2010-06-16
OCLAP
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

The first problem is to prevent the screen door system from obstructing, or even preventing passengers from getting off the train when the train stops at the station before or after the optimal stop line designed by the designer.
The second problem is that for cost reasons and in order to avoid interruption of station services, when it is desired to install such a system in an old station that does not have a security screen door system, it is possible to save the modification of the existing platform
[0007] However, this solution has the disadvantage that passengers are required to manually open this pivoting door whenever the train is not properly parked
[0008] Moreover, this solution usually requires a complex support structure and is not suitable for shields with reduced height, for example about 2 meters high, ie those that do not reach the station ceiling

Method used

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  • Platform gate for train stations
  • Platform gate for train stations
  • Platform gate for train stations

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Embodiment Construction

[0029] refer to Figures 1A to 1D , the shield door system ("shield") 11 according to the invention advantageously comprises a plurality of sliding doors capable of sliding relative to each other due to the fact that the plurality of sliding doors can slide in at least two substantially parallel but non-coinciding planes. overlap at least partially.

[0030] Figures 1A to 1D It is shown that the shield 11 according to the present invention is moving relative to the direction of the arrow F and stops properly at the station ( Figure 1A and 1B ), or stop early ( Figure 1C ) or stop delay ( Figure 1D ) structure of various door opening / closing configurations for railroad cars 111.

[0031] Also refer to figure 2 , 3A and 3B, a shield 11 according to a preferred embodiment of the present invention basically comprises a plurality of uprights 13 to which horizontally sliding doors 15 and beams 17 are associated.

[0032] Advantageously, according to the invention, a pair ...

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Abstract

A platform screen door system (11) for railway stations, comprising: a set of uprights (13) defining a plurality of gates therebetween; a horizontal beam (17) associated with the top of said uprights (13); a set of sliding doors (15) arranged between said uprights (13) so as to close said gates, said sliding doors being horizontally slidable relative to said uprights so as to define a corresponding passageway (P) in said gates.

Description

technical field [0001] The invention relates to a platform screen door system for a railway station, especially a subway station. Background technique [0002] In the field of railways, especially subways, it is known to equip station platforms with safety barriers known as automatic platform door or platform screen door (PSD) systems, which are placed next to and parallel to the rail tracks to allow Get on and off the train while the train is at a station. In this way, passengers are prevented from approaching the rails when the train is not at a station or when access to the rails is not desired, eg for safety reasons. [0003] An example of such a screen door system is disclosed in JP2000108889. [0004] Due to the increasing number of accidents to passengers in conventional railway stations, which are often not equipped with such safety screen door systems, such screen door systems are becoming more and more widespread. [0005] Two main problems have been encountered...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B1/02
CPCE05F15/141E05F17/004B61B1/02E05Y2900/404E05D15/08E05Y2900/51E05F15/655
Inventor P·罗西托
Owner OCLAP
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