Passive side baffle of platform door

A platform door, passive technology, applied in the direction of stations, railway car body parts, roads, etc., can solve the problems of scratching trains, excessive gaps, installation errors, etc., to avoid electrical failures, reduce production costs and power consumption Effect

Pending Publication Date: 2021-01-26
FANGDA INTELLIGENT INNOVATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to installation errors and other influences, there may still be problems with excessive clearance or scratching the train

Method used

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  • Passive side baffle of platform door
  • Passive side baffle of platform door
  • Passive side baffle of platform door

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the embodiments shown in the accompanying drawings.

[0026] Such as figure 1 and Figure 6 As shown, the passive side baffle of the platform door of the present invention mainly includes: a sliding door fixing plate 1 , a baffle plate 2 , a door beam fixing plate 3 , a door beam guide rail 4 and a roller 5 .

[0027] Wherein, the sliding door fixing plate 1 is fixedly installed on the sliding door 9 of the platform door, preferably, the sliding door fixing plate 1 is installed on the vertical door frame 91 at one end of the closing direction of the sliding door 9 and close to the track side.

[0028] One side of the baffle plate 2 is hinged to the sliding door fixing plate 1 through a fixing plate hinge 11 so that it can be opened by turning outward or retracted by turning inward.

[0029] The door beam fixing plate 3 is fixedly installed on the sliding door 9 of the platform door bel...

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PUM

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Abstract

A passive side baffle of a platform door comprises a sliding door fixing plate (1) fixed to a sliding door (9), a baffle body (2) hinged to the sliding door fixing plate (1), a door beam fixing plate(3), a door beam guide rail (4) and a rolling shaft (5) matched with the door beam guide rail (4) to slide, wherein the door beam fixing plate (3) and the door beam guide rail (4) are fixed below a sliding door beam; the door beam guide rail (4) is provided with a straight line section (41) parallel to the sliding direction of the sliding door (9) and a bent section (42) obliquely extending towards the platform side along the end part of the straight line section; and the rolling shaft (5) is hinged with the baffle body (2) through a hinge. The passive side baffle of the platform door can be pulled to be opened outwards or retracted inwards along with opening or closing of the sliding door, passengers or objects can be prevented from accidentally falling into a gap between the platform door and a train, and scratching between the train and the baffle of the platform door can also be avoided.

Description

technical field [0001] The invention relates to the technical field of platform doors of urban rail transit, in particular to a structural improvement of a baffle plate of a platform door. Background technique [0002] In the prior art, it is generally applied to platform doors of urban rail transit, especially subway platform doors. There is a safety risk due to the gap between it and the train. The second is that the gap may be too small, causing the side to scrape the platform door when the train passes the station and damage the platform door and the train. Traditional platform doors are equipped with fixed baffles, which are a pair of hard plates, symmetrically installed on the left and right sides of the sliding door of the platform door facing the track, to prevent passengers or objects from accidentally falling when passing in and out. into the gap between the platform door on both sides of the sliding door and the train. The size of this baffle plate should be sli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B1/02
CPCB61B1/02
Inventor 魏泽宇鲍柯龙仲
Owner FANGDA INTELLIGENT INNOVATION TECH CO LTD
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