JP2018165215A - Escalator for falling accident prevention - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an escalator for falling accident prevention which has a structure as to contribute improvement of safety of a user.SOLUTION: An escalator 1 for falling accident prevention includes: a footstep 4 which moves from one entrance floor plate to the other entrance floor plate, and transports a user; and a handrail belt 5 which synchronizes with the footstep 4 and move, where a printing sheet 6 having a plurality of direction indication marks 6A that display its movement direction and become marks obtaining timing at which the user changes to the escalator 1 is stuck onto a surface of the handrail belt 5, and display sheets Sa and Sb having a slightly shorter length than lengths m and n of a plurality of floor plates 2aa and 2aaa constituting the entrance floor plate are stuck onto the surface of the entrance port floor plate to preform a guide display.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a fall accident prevention type escalator in which a moving step and a handrail belt form an inclined road or a horizontal road for passenger transportation.

  Conventionally, as a means for preventing a fall accident on an escalator, a configuration in which a print sheet is pasted on the surface of a handrail belt and a direction indication mark, a caution wording, and an advertisement display are already proposed and granted as in Patent Document 1, for example. ing.

  The handrail belt printing sheet described in Patent Document 1 has become quite popular in the world, and exhibits a remarkable effect in preventing personal injury, especially a fall accident.

JP 2006-347764 A (Registration No. 4989863)

  The thing of the above-mentioned patent documents 1 has the effect that it becomes easy to understand the movement direction and speed feeling of an escalator by the direction indication mark which exists in the close position of a passenger's eye, and the failure of reverse boarding and boarding / alighting timing decreases. As a result, it has been highly evaluated for its effectiveness in preventing fall accidents. Moreover, the safety and advertisement effect by the caution wording provided in the space | interval of the direction display mark and the advertisement display part are also evaluated.

  On the other hand, in recent escalator use, in addition to the above-mentioned safety and advertising effects, “users to eliminate“ motamota behavior near the escalator ”related to a fall accident of a geo-informer using the escalator. A higher level of safety measure is desired, "I want to know and have an appropriate route guidance service". In addition, the goal is to reduce traffic congestion in the facility by eliminating this “Mota-Mota Action”.

  The purpose of claim 1 of the present invention is to provide a guidance service by a display sheet for guidance provided on the surface of the entrance / exit floor board, safety and advertising effect by the direction indication mark provided on the handrail belt surface and the display section such as caution words, Accordingly, it is an object of the present invention to provide a fall accident prevention type escalator that is configured to contribute to improving the safety of the user. Further, the object of claim 2 of the present invention is to provide a guidance service only with a guidance display sheet provided on the surface of the entrance / exit floor plate, regardless of the printed sheet on the surface of the handrail belt, thereby improving the safety of the user. To provide a fall accident prevention escalator that contributes to the structure.

  In order to achieve the above object, claim 1 of the present invention comprises: a step for moving passengers from one boarding gate floor plate to the other boarding floor plate and transporting passengers; and a handrail belt moving in synchronization with the steps. In the provided escalator, on the surface of the handrail belt, there are provided a plurality of direction indication marks for indicating the moving direction and timing when moving to the escalator, and printed with a guidance display for a user, etc. A fall accident prevention type escalator is provided in which a sheet is attached and a display sheet for displaying guidance is attached to the surface of the entrance / exit floor board. In addition, Claim 2 of the present invention is a fall accident prevention type escalator provided with a display sheet for displaying guidance only on the surface of the entrance / exit floor board.

  According to the first aspect of the present invention, the moving direction and speed feeling of the escalator are visually indicated by the direction indication mark of the printed sheet provided on the surface of the handrail belt, thereby making it easy to take the timing of getting into the step. While trying to prevent getting in, the surface of the entrance / exit floor board is provided with a plurality of display sheets for guidance display etc. to prevent the user's mottled behavior near the escalator, etc. As a result, the handrail belt and the entrance / exit floor board The fall prevention type escalator which strongly appeals the safety effect by both indications of Moreover, according to the structure of the said Claim 2, since it was set as the structure which does not rely on the printed sheet of Claim 1, it provides a safe measure which is not gorgeous in design and inexpensive in price.

1 is an overall side view showing an embodiment of the present invention. The fragmentary sectional view which follows the XX line of FIG. 1 explaining this invention. The fragmentary sectional view which follows the YY line of FIG. 2 explaining this invention. FIG. 4 is a perspective view of a single sheet of a printing sheet for explaining the present invention. The whole perspective view explaining the present invention. The fragmentary sectional view which follows the ZZ line of FIG. 5 explaining this invention.

  Hereinafter, an embodiment of the fall accident prevention escalator according to the present invention will be described with reference to FIGS.

  The fall accident preventing escalator 1 of the present invention includes a main frame 3 mounted on the building 2 with an entrance floor board 2A connected to the upper floor of the building 2 and an entrance floor board 2B connected to the lower floor thereof, and an endless A large number of steps 4 that are connected in a shape and move in reverse from the forward path to the return path, and that move in reverse from the forward path to the return path in synchronization with the step 4, the cross-sectional shape of which is the flat portion 5A and both edges connected thereto A handrail belt 5 having a width W1 that forms a horseshoe shape with the semicircular portion 5B, and is bonded and fixed (not shown) from the flat portion 5A (width W2) to the semicircular portion 5B along the longitudinal direction of the handrail belt 5. A long print sheet 6 is provided.

  The handrail belt 5 is frictionally driven by the power transmitted to the drive roller 9 and the like through the chain 8 through the chain 8, and is guided by the guide roller 10 on the double path and the balustrade 11 on the forward path, and the reversing portion 11A. , 11B.

  And the printing sheet 6 is affixed on the full length of the handrail belt 5, and the direction display mark 6A which displays a moving direction on the surface layer as an example is flat so that it may be conspicuous although it is not an absolute structural requirement of this invention. A plurality of direction indication marks 6A are provided with an appropriate interval P in the entire length direction of the handrail belt 5, and a height that is a semicircular range of the reversing portion of the handrail belt 5 is provided. A plurality of elements are arranged at an interval P (FIG. 4) which is at least one in H (FIGS. 1 and 2). And, when the user (passenger) who is going to board now sees the fall-proof escalator 1, there is always at least one in the range of the reference sign H, which is always in front, and the speed and direction of movement are ensured. It has the effect of appealing visually. In addition, the details of the direction indication mark 6A are different from the ground color of the print sheet 6 (for example, yellow or white), and the mark is not limited to the circle illustrated in FIGS. But there is no inconvenience and the size is arbitrary.

  Further, the print sheet 6 to be attached to the handrail belt 5 of the present invention is shown by an imaginary line frame in FIGS. 2 and 4 within the interval P of the direction indication mark 6A, and its image is shown in FIG. Safety wording such as “grab the handrail”, “left side of the exit gate is the ticket gate”, “subway Ginza line is the right side of the exit gate”, etc. And guidance display, and various “advertisements” (not shown) are displayed by printing. In this case, although not shown in detail, the printing sheet 6 is composed of an adhesive layer to the handrail belt 5, a sheet layer on which printing is performed, and a laminate layer on the surface.

  In addition to the safety and advertising measures for the handrail belt 5 described above, in the present invention, both the entrance / exit floor plate 2A and the entrance / exit floor plate 2B, or the surface of one of the entrance / exit floor plates (2A or 2B) as required. As shown in Fig. 5, for example, "Grab the handrail", "Left side of the exit is a ticket gate", "Subway Ginza line is the right side of the exit" Display sheets Sa, Sb, and Sc on which cautionary words, guidance displays, etc. are displayed by printing various “advertisements” (not shown) are provided by pasting.

  Here, a specific structure will be described on the assumption that the entrance / exit floor board 2B is the entrance side, and various lengths are extended from the balustrade base by a length La and are formed in the main frame 3 in the space formed by the width Wa. The machine is accommodated, and this entrance / exit floor board 2B forms a user's passage with the role of a lid as a structure. Furthermore, the entrance / exit floor plate 2B is divided into a plurality of pieces such as a fixed length m, n having a non-slip unevenness on the surface to constitute the entrance / exit floor plate 2B, and the floor plate 2aa having a slight gap g between them. 2aa and their support frames 2bb are provided to the main frame 3 so as to be attachable / detachable (openable / closable) for inspection of various machines. In addition, on the surface of the entrance / exit floor plate 2B having such a configuration, display sheets Sa and Sb of chemically synthesized material types of length m, n, width Wb, and thickness t are divided for each of the floor plates 2aa and 2aaa. The lengths ma and na are set to be slightly shorter than the lengths m and n so as not to obstruct the removal and attachment of the floor plate 2aa and the like during maintenance and inspection work (for example, the floor plates 2aa and 2aaa are identical). If a single display sheet is pasted, the floorboard cannot be removed alone). In the example of FIG. 5, as an example, the characters “JR Ueno Station, Metro Ueno Station” are displayed across the display sheets Sa and Sb, while the arrow display display sheet Sc is displayed in combination to display “This escalator is at Ueno Station. `` I'm going to the direction '' '', etc., and `` Motamota behavior near the escalator '' related to the fall accident of non-geographical guiders is resolved, `` Users want to know / appropriate route guidance service '' and `` facility It is a mechanism that contributes to the reduction of traffic congestion. In addition, this configuration is also applied to the exit floor board 2A on the exit side as appropriate. As an example, "grab the handrail", "the left side is the ticket gate", and "the right side is the subway Ginza Line" ", Etc." and various "advertisements" are displayed by printing. The display sheet Sa and the like, although not shown in detail, are an adhesive layer (for example, an acrylic adhesive) to the entrance / exit floor board 2B, a base material layer (for example, a resin material containing metal powder) on which display content is printed, friction It is composed of a laminate such as a laminate layer (for example, polycarbonate resin material) on the entire surface that has a high coefficient and is difficult to slip, and finally, as shown by an imaginary line M in FIG. The guidance display is performed by bonding to the floor plate 2aa or the like so as to cover the end surface of the plate thickness t. In addition, there are no particular restrictions on the matters described therein, colors, and the like.

  The configuration up to this point is the first aspect of the present invention. In claim 2, the printing sheet 6 is not attached to the handrail belt 5, and a plurality of display sheets Sa and the like are provided only on the entrance / exit floor plate 2B of [0016] and [0017] (the same applies to the entrance / exit floor plate 2A). Compared to the configuration of Claim 1, the overall design is not gorgeous and is inexpensive in price, and the safety measures that are excellent in maintenance and inspection workability by dividing into several sheets. Is to provide.

  Here, in addition to the above-described guidance effect, the configuration of claim 2 is a measure that prioritizes the prevention of a fall accident caused by “walking slip” when the user gets on and off and maintenance workability. It is thought that there are many uses.

  As described above, according to the first aspect of the present invention, the moving direction of the handrail belt is displayed in an easy-to-see manner, and appropriate guidance is displayed on the entrance / exit floor board. Escalators can be provided. Further, according to claim 2 of the present invention, it is possible to provide a fall accident prevention type escalator which is excellent in safety effect, guidance effect, advertisement effect, maintenance and inspection workability.

  In addition, although said embodiment demonstrated the example of the general escalator structure, it can be applied as it is also to the escalator commonly called the moving walk which does not have a level | step difference between adjacent steps.

DESCRIPTION OF SYMBOLS 1 Fall accident prevention type escalator 2A, 2B Entrance board floor board 2aa, 2aaa Floor board Sa, Sb, Sc Display sheet 4 Step 5 Handrail belt 5A Flat part 6 Print sheet 6A Direction display mark 6B Display part

Claims (2)

  In an escalator comprising a step that moves from one boarding gate to the other floor and transports passengers, and a handrail belt that moves in synchronization with this step, the surface of the handrail belt has a direction of movement. A printing sheet having a plurality of direction indication marks serving as a mark for indicating the timing when transferring to the escalator is pasted, and the entrance / exit floor plate is divided into a certain length on the surface of the entrance / exit floor board. A fall accident prevention type escalator characterized by comprising a plurality of display sheets that are divided and pasted for each of the divided floor boards and that perform guidance display etc. on the floor boards constituting the floor boards.   In an escalator comprising a step that moves from one boarding gate to the other floor and transports passengers, and a handrail belt that moves in synchronization with the step, a certain length is provided on the surface of the board. Overturning accident prevention characterized by providing multiple display sheets that are divided and pasted for each divided floorboard and provide guidance display etc. Shape escalator.

Images