JP2010159156A - Passenger conveyer - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve convenience in a passenger and a manager, by physically checking contacting of the passenger with a reversal part on the boarding port side. <P>SOLUTION: An escalator 10 has a handrail part 13 arranged on both sides of a step 11, a moving handrail 12 installed in the handrail part 13, and the reversal part 23 of the moving handrail 12 for reversing the moving handrail 12, and is characterized by arranging a reversal part cover 25 for covering up to an inside surface from an outside surface of the moving handrail 12 in the reversal part 23 on the boarding port 21 side. The reversal part cover 25 is constituted of a sandwiching part 26 and an extension part 27, and has an electric motor 28 for extending the extension part 27 and an electric motor operation means of a control device 61 for controlling a driving state of the electric motor 28 based on the operation direction of the escalator 10, and also has a stature detecting device 32. The electric motor operation means controls the driving state of the electric motor 28 based on detection information of the stature detecting device 32. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a passenger conveyor, and more particularly to a passenger conveyor provided with a reversing portion of a moving handrail in which the moving handrail is reversed along the shape of the balustrade portion at each end of the balustrade portion on the entrance side and the exit side.

  On the passenger conveyor such as an escalator, a moving handrail moving with the step is attached to the balustrade, and the height of the moving handrail is set to a height that an adult can easily hold. At each end of the balustrade part on the entrance side and exit side, there is a reversal part of the moving handrail that reverses the moving handrail along the shape of the balustrade part, and the reversed moving handrail is visible to the passenger from the inlet part. The moving handrail driving device is drawn below the balustrade part and installed below the balustrade part, and circulates with the movement of the step.

  Since the inlet portion is installed below the balustrade portion, even a child with a short height can touch the reversal portion of the moving handrail. When an infant with a light weight is caught in such a reversing part, the child may be lifted on the railing as the moving handrail moves, so that the child such as an infant does not play near the entrance of the passenger conveyor. In addition, passengers are alerted by announcements.

  As a technique related to the present invention, a handrail hood that covers a moving handrail of a passenger conveyor is disclosed in Patent Document 1. The handrail hood is attached to the handrail deck so as to cover a portion of the moving handrail touched by the passenger from the outside, and is configured by an elastic member having a substantially semicircular cross-sectional shape. In addition, a sensor for detecting pressure is attached to the surface of the handrail hood so that a warning is issued when a strong force is applied to the handrail hood.

JP-A-8-53281

  According to the handrail hood of Patent Document 1, it is possible to physically prevent a child from being held on the reversing part of the moving handrail and lifted onto the balustrade part. However, the handrail hood has a semicircular shape in which the inner side of the moving handrail is not covered in order to prevent the passenger from holding the moving handrail, and the child can touch the reversing portion. Therefore, when a child touches the reversing part, there is a possibility that the body may come into contact with the handrail hood. Also, there is some impact for children when the body touches the handrail hood.

  Moreover, the handrail hood of patent document 1 is installed also in the inversion part by the side of an exit. On the exit side, if a passenger's hand that has moved on a step with a moving handrail is late to move away from the moving handrail, the passenger's hand contacts the handrail hood and a warning is frequently issued. May cause passengers to feel uncomfortable.

  An object of the present invention is to provide a passenger conveyor that can physically prevent a passenger from coming into contact with a reversing portion on the entrance side of the passenger conveyor. Another object of the present invention is to physically prevent the passenger from coming into contact with the reversing part on the entrance side and improve convenience for the passenger and the manager.

  The passenger conveyor according to the present invention includes a railing provided on both sides of the step from the entrance to the exit, a handrail attached to the balustrade, each of the entrance side and the exit side of the railing A reversing portion of the moving handrail that reverses the moving handrail along the shape of the balustrade portion, at the end of the reversing portion on the entrance side, from the outer surface to the inner surface of the moving handrail. A reversing part cover for covering is installed.

  According to the said structure, the contact to the inversion part by the side of a entrance can be physically blocked | prevented, and it can prevent that an infant is caught in the inversion part and it is lifted on the balustrade part.

  Moreover, it is preferable that an inversion part cover has an expansion-contraction part which expands-contracts along a moving handrail.

  According to the above configuration, it is possible to adjust the cover area by the reversing unit cover according to the needs of the user. For example, the reversing part can be covered by extending the telescopic part only when the use of an infant is assumed.

  The reversing part cover is installed in all the reversing parts, and includes a drive actuator for expanding and contracting the telescopic part and a control device for controlling the operation of the passenger conveyor. The control device is based on the driving direction of the passenger conveyor. It is preferable to control the drive actuator to contract the expansion / contraction part of the reversing part cover installed in the reversing part on the exit side.

  According to the above configuration, even if the reversing part cover is installed in all the reversing parts, according to the driving direction of the passenger conveyor, it is possible to automatically cover only the reversing part on the entrance side, The burden on the administrator can be reduced. That is, the reversing part cover on the exit side is automatically shrunk, and the reversing part cover is not installed in a portion where the passenger's hand may touch at the reversing part on the exit side.

  The height detection device is installed at the entrance and detects the height of the passenger, a drive actuator that expands and contracts the expansion and contraction unit, and a control device that controls the operation of the passenger conveyor. Based on the detection information, it is preferable to control the drive actuator to expand and contract the expansion / contraction part.

  According to the above configuration, only when an infant with a short stature is detected by the height detecting device, it is possible to automatically extend the extendable portion and cover the reversing portion.

  Moreover, it is preferable that a reverse part cover has a display part which displays the driving | running state of a passenger conveyor.

  According to the said structure, since the inversion part cover is installed in the position which is easily visible from a passenger, it becomes easy to confirm the driving | running state of a passenger conveyor, and a passenger's convenience can be improved.

  Moreover, it is preferable that an inversion part cover has a gate which closes an entrance / exit.

  According to the said structure, since the inversion part cover is installed in the position which is easily visible from a passenger, it becomes easy to confirm the stop of a passenger conveyor and can improve a passenger's convenience.

  According to the passenger conveyor according to the present invention, the passenger is physically prevented from coming into contact with the reversing part on the entrance side, and the convenience of the passenger and the manager is improved.

It is a mimetic diagram showing a schematic structure of an escalator concerning a 1st embodiment of the present invention. It is a figure which shows the entrance vicinity in the escalator shown in FIG. It is the sectional view on the AA line of FIG. It is a figure which shows the entrance vicinity in the escalator which concerns on 2nd Embodiment of this invention. In the escalator which concerns on 3rd Embodiment of this invention, it is a figure which shows the entrance vicinity. FIG. 6 is a sectional view taken along line B-B in FIG. 5.

  Hereinafter, an embodiment of a passenger conveyor according to the present invention will be described in detail with reference to the drawings. FIG. 1 is a schematic diagram showing a schematic configuration of an escalator 10 according to the first embodiment of the present invention. 2 is a view showing the vicinity of the entrance 21 in the escalator 10 shown in FIG. 1, and FIG. 3 is a cross-sectional view taken along line AA of FIG. Hereinafter, the escalator 10 will be described as an example of the passenger conveyor, but the passenger conveyor may be a so-called moving sidewalk.

  As shown in FIG. 1, the escalator 10 is a lifting device in which a plurality of steps 11 circulate between an upper floor and a lower floor. On both sides of step 11, a balustrade portion 13 for attaching a moving handrail 12 that moves together with step 11 is provided. The operation of the escalator 10 is controlled by a control device 61 described later.

  Step 11 is a step for transporting passengers, and includes a step plate 14 on which the passenger is placed, a riser 15 for closing the step, and a frame (not shown) for fixing the step plate 14 and the riser 15. The frame is provided with a step shaft attached to a step chain connecting the steps 11. Then, the step chain is driven by a driving device 62 described later, so that the step 11 moves.

  The moving handrail 12 is a handrail that moves with the movement of step 11, and is attached to the balustrade section 13. The moving handrail 12 is driven by a moving handrail driving unit (not shown), and the moving handrail driving unit is driven by the driving device 62 that moves the step 11, so that the step 11 and the moving handrail 12 can be interlocked.

  As described above, the balustrade part 13 is provided on both sides of the step 11 and is a side wall to which the movable handrail 12 is attached, and includes a balustrade panel 16 along the vertical direction. The balustrade panel 16 shown in FIG. 2 is a transparent thick plate made of glass or plastic, but a metal panel such as a stainless steel plate can also be used.

  A handrail deck 17 is installed above the balustrade panel 16, and a handrail rail 18 to which the movable handrail 12 is attached is installed on the upper surface of the handrail deck 17. Further, as shown in FIG. 2, below the balustrade panel 16, an inner deck 19 is provided on the inner side which is the step 11 side, and an outer deck 20 is provided on the outer side. In FIG. 2, for the sake of clarity, the description of the portion seen through the balustrade panel 16 is omitted (the same applies to FIGS. 4 and 5).

  As shown in FIG. 1, the balustrade portion 13 is provided from the entrance 21 to the exit 22. And the edge part of the balustrade part 13 is exhibiting semicircle shape, and since the handrail deck 17 and the handrail rail 18 are provided along the shape of the balustrade part 13, the moving handrail 12 also follows the shape of the balustrade part 13 It will be reversed. The reversing portion of the moving handrail 12 is a reversing portion 23, and the reversed moving handrail 12 is drawn from the inlet portion 24 below the balustrade portion 13 that is not visible to the passenger and driven by the moving handrail driving portion. The That is, the inlet portion 24 is an exit from which the moving handrail 12 exits upward from below the balustrade portion 13 at the entrance 21, and the moving handrail 12 extends downward from above the balustrade portion 13 at the exit 22. It becomes the entrance to be drawn.

  As described above, the reversing part 23 is present on each of the two balustrades 13 on the entrance 21 side and the exit 22 side, and means from the inlet part 24 until the reversal of the moving handrail 12 is completed. In the reversing part 23 on the entrance 21 side, the moving handrail 12 emerges from the inlet part 24 with the upper surface of the passenger facing vertically downward, reverses along the semicircular shape of the balustrade part 13, and the upper surface vertically The state is directed upward.

  In general, the placement position of step 11 is set slightly ahead of the position where the reversal of the moving handrail 12 is completed and the upper surface of the moving handrail 12 is horizontal. Therefore, since the reversing part 23 is not a part that the passenger assumes, even if it is completely covered by the reversing part cover 25 described later, the convenience of the passenger is not harmed.

  The escalator 10 includes a reversing unit cover 25 that covers the reversing unit 23 of the moving handrail 12. The reverse part cover 25 is a member that covers from the outer side surface to the inner side surface of the moving handrail 12 in the reverse part 23 on the entrance 21 side. This reversing part cover 25 can physically prevent children such as infants from coming into contact with the reversing part 23 on the entrance 21 side.

  The reversing part cover 25 preferably covers at least from the inlet part 24 to the height of the eyes of the infant. As shown in FIG. 1, the reversing part cover 25 covers almost the entire length of the reversing part 23, that is, it is reversed from the inlet part 24. Is provided so as to cover up to the portion where the upper surface of the moving handrail 12 is horizontal. On the other hand, as shown in the figure, in the reversing part 23 on the exit 22 side, the reversing part cover 25 is not installed in a portion that may be touched by the passenger's hand. It is in a contracted state.

  Specifically, as shown in FIG. 2, the reversing part cover 25 includes a sandwiching part 26 and an extendable part 27. In detail, as shown in FIG. 3, the reversing part cover 25 has a U-shaped (including a substantially U-shaped) cross-sectional shape that can clamp the balustrade part 13 from both the outer and inner sides, It covers from the outer surface to the inner surface over the upper surface.

  The clamping part 26 has a function of clamping the balustrade part 13 from both sides and fixing the reversing part cover 25 to the balustrade part 13. When the reversing part cover 25 covers the reversing part 23 and is attached to the balustrade part 13, a clamping force acts from both sides of the balustrade panel 16, and a driving roller 29 described later is pressed against the balustrade panel 16. Specifically, the clamping unit 26 is configured by an elastically deformable member such as a resin (rubber) or metal thin plate processed so that the balustrade panel 16 can be clamped from both sides. That is, before attaching to the balustrade part 13, the cross-sectional shape of the clamping part 26 is C-shaped (including a substantially C-shaped), and the reversing part cover 25 opens the clamping part 26 against the clamping force. While being fitted into the balustrade panel 16, it is attached.

  As shown in FIG. 3, an electric motor 28, which is a drive actuator that extends and retracts the expansion / contraction part 27, is installed in the upper clamping part 26, and the expansion / contraction part 27 can be automatically expanded and contracted. Specifically, when the electric motor 28 rotates and drives the driving roller 29 in contact with the balustrade panel 16, the expansion / contraction part 27 expands and contracts along the handrail deck 17.

  The driving roller 29 is pressed against the balustrade panel 16 by the clamping force of the clamping unit 26, and is disposed so that the side surface of the roller contacts the handrail deck 17. An engaging claw 30 is provided on the side opposite to the driving roller 29 in the thickness direction of the handrail deck 17 in order to expand and contract the expansion / contraction part 27 along the moving handrail 12 (handrail deck 17). The handrail deck 17 is sandwiched between the claws 30. Note that the electric motor 28, the drive roller 29, and the engaging claw 30 are all installed on the support plate 31.

  The clamping part 26 is provided in three places, the upper end part of the inversion part cover 25, a middle part, and a lower end part, and can fix the inversion part cover 25 stably. A driving roller 29 and an engaging claw 30 are installed on the support plate 31 in the intermediate clamping unit 26, and the reversing unit cover 25 is designed to be extendable along the handrail deck 17. It should be noted that by adjusting the number, length, clamping force, and the like of the clamping unit 26, the stretchability, fixing property, etc. of the reversing unit cover 25 can be arbitrarily set.

  A fastening member such as a bolt or a screw is provided in the lower-end clamping part 26 in place of the driving roller 29, and the reversing part cover 25 is fastened to the handrail deck 17 or the like. For example, a through hole that penetrates a fastening member such as a bolt (not shown) can be formed in a part of the handrail deck 17. The reversing part cover 25 is assumed to be removed during maintenance of the movable handrail 12, and in such a case, the reversing part cover 25 can be easily removed simply by removing the fastening member of the holding part 26 at the lower end. be able to.

  As described above, the expansion / contraction part 27 of the reversing part cover 25 has a so-called bellows structure in which the length expands and contracts, and the mountain folds and the valley folds are alternately and continuously repeated. . As shown in FIG. 1, like the reversing part cover 25 on the exit 22 side, when the telescopic part 27 is contracted, the mountain fold part and the valley fold part are folded, while the reversing part cover 25 on the entrance 21 side is folded. Thus, at the time of expansion | extension, it becomes the form which the mountain fold part and the valley fold part developed.

The expansion / contraction part 27 is expanded / contracted by the electric motor 28 installed in the clamping part 26 at the upper end.
The balustrade deck 17 and balustrade panel 16 can be provided with a stopper (not shown) that contacts the driving roller 29 when the telescopic portion 27 is fully extended. The driving of the motor 28 can be set to be stopped.

  Moreover, the escalator 10 can install the height detection apparatus 32 in the entrance 21 and the exit 22 as shown in FIG. The height detection device 32 on the exit 22 side is used when the driving direction of the escalator 10 is changed to the entrance 21 side. The height detection device 32 is installed to detect the presence of an infant with a short height and automatically control expansion / contraction of the expansion / contraction part 27, and can be an optical sensor or any other sensor that can detect the height of the intended infant. Various known sensors such as an image sensor can be used.

  For example, the height detecting device 32 can be a light emitting / receiving infrared sensor composed of a light projector and a light receiver, and a light projector and a light receiver can be installed on the extension lines of the balustrades 13 on both sides. Specifically, the first projector and receiver are installed at a position having an optical axis at a height corresponding to the height of the infant to be detected, and the second projector and receiver are installed at higher positions. Thus, when only the first optical axis is blocked, the presence of the target infant can be detected.

  As shown in FIG. 1, the electric motor 28 and the height detection device 32 are respectively connected by wiring to a control device 61 installed in the truss 60. Then, the driving state of the electric motor 28 is controlled by the control device 61 based on the operation information of the escalator 10 and the detection information of the height detection device 32.

  Here, the truss 60 on which the control device 61 is installed is a base portion that supports its own weight and load, and in addition to the control device 61, a step chain and a step chain (not shown) that connect the step 11 are provided. A sprocket (not shown) to be hung, a moving handrail driving unit (not shown) that drives the moving handrail 12, a driving device 62 that drives the sprocket, and the like are installed. In addition, when the drive device 62 drives the sprocket, the handrail chain connected to the step chain and the moving handrail driving unit is driven, and the step 11 and the moving handrail 12 circulate.

  The control device 61 is a device for uniformly controlling the operation of the mechanical elements of the escalator 10 and has a function of driving or stopping the step 11 and the moving handrail 12 by controlling the driving of the driving device 62. Furthermore, the control device 61 has a function of receiving the information related to the driving direction of the escalator 10 and the detection signal from the height detection device 32, and extending / contracting the length of the expansion / contraction part 27, and has an electric motor operating means.

  The control device 61 includes a CPU, an input device used for inputting control parameters, a recording device that stores input control parameters, control programs, and the like, an input / output port, and the like. Can be configured. The function of each means can be realized by executing software, and specifically, can be realized by executing a corresponding escalator control program.

  The electric motor actuating means has a function of controlling the driving state of the electric motor 28 based on information regarding the operating direction of the escalator 10. Specifically, the electric motor actuating means first acquires information related to the driving direction of the escalator 10 and specifies the entrance 21 and the exit 22. Then, the electric motor 28 is instructed to drive the electric motor 28 so that the expansion / contraction part 27 of the reversing part cover 25 on the exit 22 side is contracted and the expansion / contraction part 27 on the entrance 21 side is extended. Output. The information on the driving direction includes the rotation direction of the motor of the driving device 62, the moving direction of step 11, and the like, and the electric motor actuating means acquires information from a sensor (not shown) that detects these operations.

  Furthermore, the electric motor operating means has a function of controlling the driving state of the electric motor 28 based on the detection information of the height detection device 32. Specifically, the electric motor actuating means drives the electric motor 28 with respect to the electric motor 28 so that the telescopic portion 27 on the entrance 21 side is extended when the presence of the infant is detected by the height detection device 32. Outputs a command.

  As described above, the escalator 10 according to the first embodiment of the present invention is provided with the reversing portion cover 25 that covers from the outer surface to the inner surface of the moving handrail 12 in the reversing portion 23 on the entrance 21 side. . Therefore, it is possible to physically prevent an infant or the like from coming into contact with the inversion portion 23 on the entrance 21 side.

  In addition, the reversing part cover 25 includes the expansion / contraction part 27, the electric motor 28 that expands / contracts the expansion / contraction part 27, and the electric motor operating means of the control device 61 that controls the electric motor 28. Accordingly, it is possible to automatically cover only the reversing portion 23 on the entrance 21 side, and the burden on the administrator can be reduced.

  In the above description, the reversing portion cover 25 is expanded and contracted along the moving handrail 12 by the driving roller 29 and the engaging claw 30. However, it is also possible to separately install and guide rails and grooves on the balustrade panel 16. is there. Moreover, although it demonstrated as what expands-contracts automatically with the electric motor 28, it is also possible to set it as the structure which expands-contracts the expansion-contraction part 27 manually without providing the electric motor 28. FIG.

  Next, the escalator 10 which concerns on 2nd and 3rd embodiment of this invention is demonstrated using FIGS. 4-6. FIG. 4 is a view showing the vicinity of the entrance 21 in the escalator 10 according to the second embodiment. FIG. 5 is a view showing the vicinity of the entrance 21 in the escalator 10 according to the third embodiment, and FIG. 6 is a sectional view taken along line BB in FIG.

  As shown in FIG. 4, the reversing part cover 40 is fixed to the floor surface (landing plate) of the entrance 21 by an angle 41. The reversing part cover 40 includes an inner panel that covers the inner side of the balustrade part 13, an outer panel that covers the outer side, and a front panel that covers the upper surface of the moving handrail 12. Each panel is composed of a resin thin plate or the like, is provided along the vertical direction, and completely covers from the inner side surface to the outer side surface of the movable handrail 12.

  As shown in FIG. 4, the inner panel and the outer panel of the reversing part cover 40 have a length along the balustrade part 13 that can completely cover the end part to the inlet part 24 of the balustrade part 13. Is preferred. Further, the front panel needs to have a length along the vertical direction at least from the floor surface to the vicinity of the infant's eyes, and as shown in FIG. It is preferable to have a length of around.

  A display unit 42 that displays the operating status of the escalator 10 is provided on the front panel of the reversing unit cover 40. As the display unit 42, an electronic bulletin board using LEDs or various displays can be used. As shown in FIG. 4, the front panel of the reversing unit cover 40 is provided at a position facing the passenger walking to use the escalator 10, so that the display effect is high, and the passenger can check the driving status of the escalator 10. It becomes easy to confirm and the convenience of the passenger can be improved.

  In addition, the inner panel of the reversing unit cover 40 is provided with a gate 43 that closes the entrance 21 when the escalator 10 is in a resting state. As the gate 43, various types of gates such as a flapper gate and a rope gate shown in FIG. 4 can be applied as long as the entrance 21 can be closed and attached to the reversing part cover 40.

  As shown in FIGS. 5 and 6, the escalator 10 is attached to the handrail deck 17 so as to cover from the outer surface to the inner surface of the movable handrail 12, similarly to the reversing part cover 25 of the first embodiment. A reversing part cover 50 can be provided. The reversing part cover 50 is made of a resin (rubber) or metal that is processed so that a clamping force is applied from both sides of the balustrade panel 16 when the reversing part cover 50 covers the reversing part 23 and is attached to the balustrade part 13. It is comprised from the member which can be elastically deformed, such as a thin plate.

  The reversing part cover 50 is attached on both sides of the handrail deck 17 by an attaching part 51 provided inside. When the reversing part cover 50 is attached to the balustrade part 13, clamping force is applied from both sides of the balustrade panel 16, and the attachment part 51 is pressed against the handrail deck 17. Therefore, when the reversing part cover 50 is attached, the reversing part cover 50 is fitted into the balustrade part 13 while being opened against the clamping force.

  The attaching part 51 of the reversing part cover 50 can be made of a rubber material or the like, and two claws are formed on the attaching part 51 at positions facing each other with the handrail deck 17 interposed therebetween as shown in FIG. ing. Although such an attaching part 51 is provided over the full length of the inversion part cover 50, as long as attachment stability is not impaired, it can also be provided partially. Moreover, it is preferable to provide fastening members, such as a volt | bolt and a screw, in a part of attachment part 51, and the inversion part cover 50 is fixed so that it may not position-shift by this fastening member.

  As described above, the riding position of step 11 is usually set slightly ahead of the position where the reversal of the moving handrail 12 is completed and the upper surface of the moving handrail 12 is directed vertically upward. The length can be greatly extended from the riding position of step 11. In this way, if the shape of the balustrade portion 13 is extended, the riding position of step 11 and the position of the reversing portion 23 are greatly separated, and the reversing portion cover 25 is moved beyond the reversing portion 23. Even in the case where the vehicle is provided extensively, the passenger can hold the moving handrail 12 at the riding position of step 11.

  In the first and third embodiments, the reversing part covers 25 and 50 are described as being attached to the handrail deck 17. However, in the escalator 10 that does not have the handrail deck 17, bolts and It can be attached using a fastening member such as a screw. Moreover, if it is a sucker, an adhesive tape, or the metal balustrade panel 16 with respect to the balustrade panel 16, it can also be attached using a magnet.

  10 escalators, 11 steps, 12 moving handrails, 13 railings, 14 treads, 15 risers, 16 railings panels, 17 handrail decks, 18 handrail rails, 19 inner decks, 20 outer decks, 21 rides, 22 exits, 23 inversions Part, 24 inlet part, 25 reversing part cover, 26 clamping part, 27 telescopic part, 28 electric motor, 29 drive roller, 30 engaging claw, 31 support plate, 32 height detector, 40 reversing part cover, 41 angle, 42 Display unit, 43 gate, 50 reversing unit cover, 51 mounting unit, 60 truss, 61 control device, 62 drive device.

Claims (6)

A railing provided on both sides of the step from the entrance to the exit,
A moving handrail attached to the balustrade,
A reversing part of the moving handrail where the moving handrail is reversed along the shape of the balustrade part at each end of the balustrade part on the entrance side and the exit side,
A passenger conveyor comprising:
A passenger conveyor, wherein a reversing part cover that covers from the outer side surface to the inner side surface of the moving handrail is installed in the reversing part on the entrance side. In the passenger conveyor according to claim 1,
The reversing part cover has a telescopic part which expands and contracts along a moving handrail, and is a passenger conveyor characterized by the above-mentioned. In the passenger conveyor according to claim 2,
A reversing part cover is installed in every reversing part,
A drive actuator that expands and contracts the telescopic part;
A control device for controlling the operation of the passenger conveyor;
With
A control device controls a drive actuator based on the operation direction of a passenger conveyor, and contracts an expansion-contraction part of an inversion part cover installed in an inversion part used as a descending exit side. In the passenger conveyor according to claim 2,
A height detection device installed at the entrance to detect the height of the passenger;
A drive actuator that expands and contracts the telescopic part;
A control device for controlling the operation of the passenger conveyor;
With
A control device controls a drive actuator based on detection information of a height detection sensor, and expands and contracts an expansion-contraction part. Passenger conveyor characterized by the above-mentioned. In the passenger conveyor of any one of Claims 1-4,
The inversion part cover has a display part which displays the driving | running state of a passenger conveyor, The passenger conveyor characterized by the above-mentioned. In the passenger conveyor of any one of Claims 1-5,
The inversion part cover has a gate which closes a boarding / exiting gate, The passenger conveyor characterized by the above-mentioned.

Images