JP2016060599A - Passenger conveyor device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a passenger conveyor device capable of reducing man-hour and transmitting clear sound to a user getting on from an entrance.SOLUTION: A passenger conveyor device comprises: a handrail panel 4 erected on a side in a travel direction of steps moving circularly between entrance/exit openings 3; an outer deck 6 located outside the handrail panel 4 and arranged continuously along a moving direction of the steps; and an entry prevention body 9 for preventing entry to the outer deck 6, which is provided on a top face of the outer deck 6 on an entrance side of the entrance/exit openings 3. The entry prevention body 9 comprises a speaker 91 disposed toward a direction of the entrance of the entrance/exit openings 3.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a passenger conveyor device.

  There is a passenger conveyor device that outputs a sound or the like from a speaker to alert and broadcast in the hall. For example, in order to prevent children or the like from climbing up to an outer deck arranged outside the balustrade panel, the one described in JP 2011-63371 A (Patent Document 1) is the upper surface of the outer deck or the upper surface. It is equipped with a light receiving device that detects a person who is going to rise to the outer deck at a nearby position, and is dangerous by speakers arranged around the passenger conveyor according to the signal output from the controller that receives the signal of the light receiving device. It is to notify that there is.

  Moreover, what is described in Unexamined-Japanese-Patent No. 2010-179976 (patent document 2) is what is located in the vicinity of a boarding / alighting gate as what alerts a user at a boarding / alighting gate of a passenger conveyor apparatus. A speaker is arranged on the inner wall surface of the balustrade panel, and alert information corresponding to the predetermined article is notified to the passenger when the passenger carries the predetermined article.

  Furthermore, in the entrance / exit of a passenger conveyor apparatus, as what announces to a passenger, what is described in Unexamined-Japanese-Patent No. 2009-46236 (patent document 3) has a pair of posts facing both sides of an entrance / exit It is provided, and a super-directional speaker is attached to the inside of the post so that an announcement is made to passengers approaching the post.

JP 2011-63371 A JP 2010-179976 A JP 2009-46236 A

  However, in the thing of patent document 1 mentioned above, a speaker is arrange | positioned around a passenger conveyor and is provided separately from a passenger conveyor. Therefore, for the speaker installation, a construction different from the passenger conveyor installation is required, and there is a problem that it takes time and effort.

  Moreover, in the thing of the patent document 2 mentioned above, although a speaker is a structure provided as a part of passenger conveyor, since it is a structure arrange | positioned on the inner wall surface of a balustrade panel, it is the relationship of the direction of the speaker. Therefore, there is a problem that it is difficult to convey clear voice to the user who moves to get into the step from the entrance / exit.

  Furthermore, although the superdirective speaker is directed to the passenger approaching the post in the one described in Patent Document 3 described above, a clear voice is transmitted to the passenger moving on the passenger conveyor side from the post. There was a problem that it was difficult.

  The present invention has been made from the above-described prior art, and an object of the present invention is to provide a passenger conveyor device that can reduce the number of man-hours and can transmit a clear voice to a user who gets in from the entrance / exit. There is to do.

  In order to achieve the above object, the present invention provides a balustrade panel that is erected on the side in the direction of travel of the step of circulating and moving between the entrances and exits, and is located on the outside of the balustrade panel along the moving direction of the step. In the passenger conveyor apparatus comprising: an outer deck arranged continuously and an entrance prevention body that prevents entry into the outer deck on an upper surface of the outer deck on the entrance side of the entrance / exit The body includes a speaker arranged toward the entrance of the entrance.

  According to the present invention, the approach prevention body that is installed on the upper surface of the outer deck on the entrance side of the entrance and exits and prevents entry into the outer deck includes the speaker that is disposed toward the entrance of the entrance and exit. As a result, man-hours can be reduced and clear voice can be transmitted to the user who gets in from the entrance.

It is sectional drawing which shows 1st Embodiment of the passenger conveyor apparatus of this invention. It is a front view of the outer deck part in a 1st embodiment. It is a top view of the approach prevention body in a 1st embodiment. It is a front view of the approach prevention body in a 1st embodiment. It is a longitudinal cross-sectional view of the approach prevention body in 1st Embodiment. It is a perspective view which shows 2nd Embodiment of the passenger conveyor apparatus of this invention.

  Hereinafter, an embodiment of a passenger conveyor device according to the present invention will be described with reference to the drawings.

(Embodiment 1)
In 1st Embodiment, an escalator is illustrated as a passenger conveyor apparatus. As shown in FIG. 1, the escalator 1 includes a main body frame 2 constructed between a lower floor and an upper floor of a building structure. The main body frame 2 includes components such as endless parts. And a plurality of steps (not shown) that circulate and move between the entrances and exits 3, a balustrade panel 4 erected on the side of the step traveling direction, and a balustrade panel 4 that moves in the same direction as the steps. A handrail 5 and an outer deck 6 are provided outside the balustrade panel 4 and arranged continuously along the moving direction of the step (handrail 5). The lower horizontal portion of the main body frame 2 is used as a machine room 8 in which a control panel 7 and the like are installed.

  On the entrance side of the entrance / exit 3, that is, on the upper surface of the outer deck 6 in the vicinity of the entrance / exit 3, as shown in FIGS. 1 to 5, an entry preventing body 9 that prevents entry into the outer deck 6 is provided. In addition, the approach prevention body 9 is provided with a speaker 91 arranged toward the entrance of the entrance 3.

  The intrusion prevention body 9 has a U-shaped frame body 92 formed of, for example, acrylic plates 92 a, 92 b, and 92 c, and a speaker 91 is disposed in a concave portion of the frame body 92. A through hole 93 is formed in the acrylic plate 92 b at a position facing the speaker 91. The acrylic plates 92 a and 92 c are erected by fixing an L-shaped steel 94 attached to the lower part to the outer deck 6. The acrylic plate 92b is disposed on the back side thereof, and is sandwiched between a speaker box 95 to which the speaker 91 is fixed, and a steel plate 97 that is disposed on the front surface side and has a plurality of holes 96 formed at positions facing the speaker 91. The speaker box 95 is erected by being fixed to the outer deck 6. The wiring 98 connected to the speaker 91 is laid from the lower end of the entry preventing body 9 to the machine room 8 via the inside of the outer deck 6, and the end thereof is connected to the control panel 7. The acrylic plate 92b, the speaker box 95, and the steel plate 97 are fastened together with bolts 99.

  In the first embodiment, the entry preventing body 9 standing on the upper surface of the outer deck 6 on the entrance side of the entrance / exit 3 prevents the child or the like from entering the outer deck 6. On the other hand, the speaker 91 provided in the entry prevention body 9 outputs a sound toward the entrance of the entrance 3 and broadcasts the hall and alerts to the users who get in from the entrance 3.

  According to the first embodiment, the entrance prevention body 9 that is installed on the upper surface of the outer deck 6 on the entrance side of the entrance 3 and prevents entry into the outer deck 6 is arranged in the direction of the entrance of the entrance 3. By providing the speaker 91 that is directed toward the vehicle, it is possible to collectively perform installation work for the ingress prevention body 9 and the speaker 91 that are generally installed on the passenger conveyor, thereby reducing man-hours. .

  Further, the speaker 91 can be installed in the direction of the entrance of the entrance / exit 3 so that clear voice can be transmitted to the user who gets in from the entrance / exit 3.

  Further, the U-shaped frame 92 is provided, and the speaker 91 is disposed in the recess of the frame 92, so that the speaker 91 can be installed with a simple structure that prevents entry into the outer deck 6. Space can be secured.

  Moreover, the wiring 98 connected to the speaker 91 is laid from the lower end of the entry preventing body 9 to the machine room 8 through the inside of the outer deck 6, so that the wiring 98 does not reach the human eye and maintains design. be able to.

  Further, the entry preventing body 9 sandwiches the lower part of the acrylic plate 92b of the frame body 92 between the speaker box 95 disposed on the back surface side and the steel plate 97 disposed on the front surface side, and fixes the speaker box 95 to the outer deck 6. Therefore, for example, the frame body 92 can be used as the outer frame of the speaker 91, and the frame body 92 and the speaker 91 can be used with fewer parts than the case where the entry preventing body and the speaker are attached to different places. And can be configured. At the same time, for example, the speaker 95 can be fixed to the outer deck 6 and the acrylic plate 92b can be fixed to the outer deck at the same time, and the installation work can be facilitated.

  In the present specification, the U-shape includes a shape with a corner as shown in FIG. 3 and a shape without a corner although not shown. Further, the speaker 91 provided in the intrusion prevention body 9 may be disposed in contact with the frame body 92 or may be disposed without contact.

(Embodiment 2)
Here, 2nd Embodiment of the passenger conveyor apparatus which concerns on this invention is described based on FIG.

  The passenger conveyor device of the second embodiment is an entrance that prevents entry into the outer deck 6 as shown in FIG. 6 on the entrance side of the entrance 3, that is, on the upper surface of the outer deck 6 in the vicinity of the entrance 3. A prevention body 20 is provided. This intrusion prevention body 20 is a pole that can be rotated by a drive mechanism (not shown), and a speaker 21 is attached to the top thereof.

  In the second embodiment, the entry preventing body 20 standing on the upper surface of the outer deck 6 on the entrance side of the entrance / exit 3 prevents the child or the like from entering the outer deck 6. On the other hand, the ingress prevention body 20 outputs a sound through the speaker 21 while rotating, and broadcasts the hall and alerts to users who get in from the entrance.

  According to the second embodiment, the ingress prevention body 20 outputs clear sound from the speaker 21 while rotating, thereby transmitting clear sound over a wider range from the entrance to the step.

  The above-described embodiment has been described in detail for easy understanding of the present invention, and is not necessarily limited to one having all the configurations described. Further, it is possible to add, delete, and replace other configurations for a part of the configuration of the above-described embodiment.

DESCRIPTION OF SYMBOLS 1 Escalator 2 Main body frame 3 Entrance / exit 4 Parapet panel 5 Hand rail 6 Outer deck 7 Control panel 8 Machine room 9, 20 Intrusion prevention body 21, 91 Speaker 92 Frame body 92a-92c Acrylic board 93 Through-hole 94 L-shaped steel 95 Speaker Box 96 Hole 97 Steel plate 98 Wiring 99 Bolt

Claims (4)

A balustrade panel that is erected on the side of the traveling direction of the step that circulates between the entrances and exits, an outer deck that is outside the balustrade panel and is continuously disposed along the moving direction of the step, and In the passenger conveyor device provided with an entry preventing body for preventing entry into the outer deck on the upper surface of the outer deck on the entrance side of the entrance / exit,
The passenger preventing apparatus according to claim 1, wherein the entry preventing body includes a speaker arranged toward the entrance of the entrance.   2. The passenger conveyor device according to claim 1, wherein the entry preventing body has a U-shaped frame, and the speaker is disposed in a concave portion of the frame.   2. The passenger conveyor device according to claim 1, wherein the entry preventing body is a rotatable pole, and outputs sound from the speaker while rotating. 3.   The passenger conveyor apparatus according to claim 1, wherein the wiring connected to the speaker is laid from the lower end of the entry preventing body to the machine room through the inside of the outer deck.