JPS58188284A - Handrail for man conveyor - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present AI relates to a passenger conveyor such as an escalator or an electric road, and particularly relates to a parapet structure with excellent assemblability.

Passenger conveyors are widely used and have become widely used as transportation equipment that is indispensable and indispensable in buildings, but recently various needs have arisen regarding this equipment, such as shortening installation time and improving design. .

As shown in Figure 1, the most recent passenger conveyor has steps 1 and handrails 2 that are arranged in an endless manner and rotate.
The main structure is a surrounding body like this, and a highly transparent parapet 3 is mounted on this. This parapet 3 is composed of a glass panel 4 with a wide volume, a guide frame 5 and a guide 6 hidden on the inner periphery of the handrail 2, an inner deck 7a and an outer deck 7b, a packing 8, etc. Ankylosis is ensured by the lower side support 9, the pillar 10, the main body frame 11, etc.

Here, the balustrade 3 has traditionally been considered important as a design part, and each part has been carefully finished. In particular, recent passenger conveyors have two handrails as shown in Figure 1.
A design in which an opaque material such as a guide frame ST for guiding the pipe is housed inside the handrail 2 to emphasize the overall transparency is becoming popular.

As for the above-mentioned balustrade configuration, the overall design is based on the glass panel 4, which is the main part of the balustrade design, and especially how it fits in with the packing 8 and guide frame 5 in the upper and lower part of the passenger conveyor. It has become important to determine the superiority and inferiority of

Here, to explain the problem with the conventional patch key y8, since soft synthetic resin is generally used as the material, the fastening structure on the lower side of the glass panel 4 (symbol YIi7 in FIG. 2) Abnormal shrinkage in the inner deck 7m and outer deck 7b (reference mark 2 in Figure 2). Although it is a soft p1, which caused a phenomenon in which there was a gap (6), which hindered the design, when assembling ICK, there was a problem of unstable dimensions.Recently, hard However, as shown in FIG. 2, a product that also serves as a support for the inner deck 7a and the outer deck 7b has been commercialized.

However, in the hard case, the means for making the inner deck 7J1 and the outer deck Φ71 meet the curvatures R are separated in the curve A1 section (Q section in Figure 11). For rounding to match this curvature, it is necessary to add a packing 8K11k and perform bending, which adds to the problem of high cost and accuracy.

In view of this point, the present invention has been made to provide a configuration in which the curvatures of the packing 8 and the inner deck 71 can be easily matched.

Hereinafter, one embodiment of the present invention will be described based on the drawings.

3 and 5, in the present invention, the width W (2 to 5 mm @ The major reason for this is that multiple 11 m cuts were provided at relatively small pitches. And this cut 1
131 is a hole in which the groove 11b of the outer deck 7b is fitted into the outer deck 7b at the curved portion Q, and the head portion of the preformed groove 11CK is placed below the packing 11. 1
2, the supporting pieces 9avc provided at appropriate pitches are fixed to the supporting member 9. In addition, the binding 11C is Patsukin 11 Kagu 1 as shown in Figure 4! Where it is placed on a horizontal part (1s
In R) of Fig. 4, it is divided by fIIJ and exists only in that curve sQ. In this way, the cutter 11 is placed alone on the outer deck 7b, and at the 9th point, the notch 111 is marked P in FIG.
Closed like this, according to the probability of outside deck 7b, and Pol?
12, and its curvature is maintained for a long time.

On the other hand, the $lid inside Patsukin 11 has an inner deck of 7m.
is inserted. In this case, since the deviation/11 is made of a hard material, even if the ratio of the inner deck 7a is slightly different from that of the outer deck 7b, it is corrected by this $lid, and ultimately it is an important cost in terms of design. Inside deck 7m
And the height of the outer deck 7b is made uniform.

By doing this, the p1 gasket 11 can naturally follow the curvature RK, and its fixation can also be achieved reliably by the combination of #1111C and the bolt 12.

Furthermore, the heights of the inner deck 7m and the outer deck 7b are made uniform, contributing to improved design, and the high cost and unsightlyness of the conventional structure are completely resolved.

According to the present invention as described above, the ease of assembling the packing is improved, and the advantage is that a handrail with a good design can be provided.

In addition, although only the convex curve section was described in the main text,
The present invention also applies to the concave curved portion at the bottom of the passenger conveyor.
In this case, the positive sign Pos shown in FIG. 4 is opened and the same effect can be achieved.

[Brief explanation of the drawing]

1st@ti is a side view of the upper part of a conventional passenger conveyor, 2nd figure is a sectional view taken along I-I fastener of 1st WA, 38Q and below show an embodiment of the present invention, and 3rd figure is a side view of the upper part of the conventional passenger conveyor. A side view of the packing alone, Figure 4 shows the packing with a predetermined curvature and a round shape.
The side view shown in FIG. 5 is a sectional view of a portion corresponding to the second vjAvr. 1...Stella/', 2-...Handrail, 3...
411 drying, 4... glass panel, 9... support, 8
．． 11... Hatsukin, llb, IIC, lid・4B
, 11 m --- cut 11th

Claims (1)

[Claims] 1. Steps that are arranged in an endless manner in the longitudinal direction of a passenger conveyor having a horizontal portion and a curved portion and rotate, a handrail that rotates synchronously with this step, a connection between this step and the handrail; A parapet comprising a glass panel, an inner deck, an outer deck, a packing, a support, etc. is provided between the panels, and the groove in which the inner deck and the outer deck are fitted into the packing, and the railing formed by the -Il@ ! sV (a railing for a passenger conveyor, characterized in that it has a plurality of vertically long notches that can be bent at an angle of A railing for a passenger conveyor according to claim 1, characterized in that: