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Step device for platform

A platform and pedal technology, which is applied to the field of platform pedal devices, can solve problems such as the inability to guide the pedals smoothly, and achieve the effects of shortening position adjustment time and accurate relative positioning.

Active Publication Date: 2010-09-01
NABLESCO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The plurality of linear motion guides are respectively fixed at predetermined intervals on the base plate of the platform pedal device, and if the mutual positions are wrong, there will be a problem that the pedals cannot be guided smoothly.

Method used

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  • Step device for platform
  • Step device for platform
  • Step device for platform

Examples

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Embodiment Construction

[0024] The best mode for carrying out the present invention will be described below with reference to the drawings.

[0025] Such as figure 1 As shown, the step device 1 for a platform (hereinafter referred to as the step device 1 ) is provided on the edge portion of the platform 100 corresponding to the position of the vehicle door when the vehicle stops within a stop range of a predetermined position. The step device 1 is complementary to a screen-type platform door device 200 provided to separate the platform side from the track side (vehicle side) to ensure the safety of passengers, and has a step 2 that can advance and retreat toward the vehicle side. A pair of doors 201 are provided in the platform door apparatus 200 so as to be openable and closable. In addition, the direction (arrow A1 direction) of pedal advance and retreat is referred to as "pedal advance and retreat direction" hereinafter, and the direction (arrow A2 direction) perpendicular to the pedal advance an...

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PUM

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Abstract

The invention provides a step device for a platform, capable of shortening a time when the position of linear motion guided is adjusted on site. The step device (1) for the platform comprises a housing (3) imbedded into the platform (100), a frame (4) arranged in the housing (3) in a free advance and retreat way and provided with a step (2) at the top of the advancing direction, a plurality of linear motion guides (5) for guiding the frame (4) in the advancing and retreating direction, a driving mechanism (6) for forcing the frame (4) to advance and retreat and an installing plate (7) fixed with the linear motion guides (5).

Description

technical field [0001] The present invention relates to a step device for a platform that prevents passengers from falling between the platform and a parked vehicle. Background technique [0002] Conventionally, a step device for a platform described in Patent Document 1 is known as a step device for a platform that prevents passengers from falling between the platform and a parked vehicle. The step device for a platform is installed at the end of the platform, and automatically advances the steps toward the vehicle when the vehicle arrives or stops. Thus, the gap between the platform and the vehicle is filled. Then, when passengers get on and off the vehicle, the pedals are returned to the platform side. [0003] [Patent Document 1] Japanese Unexamined Patent Publication No. 2008-44543 Contents of the invention [0004] The pedal device for a platform described in Patent Document 1 has a plurality of linear motion guides extending in a direction substantially perpendic...

Claims

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Application Information

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IPC IPC(8): B61B1/02
CPCB61B1/02E01F1/005
Inventor 齐藤诚栗本博田中源平
Owner NABLESCO CORP
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