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Passenger transporter

A technology for transporting passengers and passengers, applied in transportation and packaging, elevators in buildings, escalators, etc., can solve problems such as difficulty in accurately detecting passenger movement time

Inactive Publication Date: 2005-11-30
HITACHI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, even if two detectors are installed, it is easily affected by the amplitude of the passenger's hand swing and the size of the hand luggage, and it is difficult to accurately detect the passenger's movement time.

Method used

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Examples

Experimental program
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Embodiment Construction

[0022] based on the following Figure 1 to Figure 4 The escalator shown is illustrative of one embodiment of the passenger conveyor of the present invention.

[0023] In general, the escalator 1 has a frame body 4 supported across the upper floor 2 and the lower floor 3, a step 5 with a pedal on the upper surface, a railing 6 vertically arranged on both sides of the step 5 moving direction, and a peripheral edge of the railing 6 Moving handrails 7 for guiding movement, and access floors 8A, 8B for stepping in and out of said steps 5 .

[0024] The steps 5 are connected in a loop by a plurality of step chains 9 , and move cyclically under the guidance of guide rails (not shown) provided on the frame body 4 . In addition, the step chain 9 is wound between a driving sprocket 10 supported on one side in the longitudinal direction of the frame body 4 by a shaft and a driven sprocket 11 supported on the other side in the longitudinal direction of the frame body 4 by a shaft. betwe...

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PUM

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Abstract

A passenger moving time detecting means (18A, 18B) detecting the moving time of passengers walking on getting-on and -off floors 8A, 8B in a getting-on direction from treading in to kicking out of legs are installed on both sides in a width direction. A controlling device 19 for comparing the moving time detected by the passenger moving time detecting means with a reference moving time and changing the moving speed of the tread plate. The passenger moving time detection means on both sides are arranged in a manner that detection beams cross and extend at the center in the width direction before reaching a direction changing part 7E of a moving handrail 7, and the passenger moving time detecting means on both sides are constituted by independent circuits. So this invention provides an passenger conveying device capable of precisely detecting a moving time of passengers, and setting an optimum tread plate moving speed to handicapped pedestrians.

Description

technical field [0001] The invention relates to a passenger conveying device. The passenger conveying device may be an escalator whose pedals move in the form of steps, an electric road with no height difference between adjacent pedals, and no An escalator in which a region of height difference and a region where steps move in steps coexists, and particularly relates to a passenger conveying device capable of changing the moving speed of steps according to the walking speed (moving time) of passengers. Background technique [0002] As disclosed in Patent Document 1, there has been disclosed a passenger conveyor that changes the moving speed of a step according to the moving time of a passenger. [0003] In the passenger conveying device disclosed in this patent document 1, in order to detect the moving time of the passenger, at least two detectors are arranged at intervals in the moving direction of the passenger to detect the time it takes for the passenger to pass therebet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B25/00B66B21/04B66B21/12B66B31/00
Inventor 斋藤忠一千叶久生松本通显
Owner HITACHI LTD