JPH10316347A - Molding member installing structure for passenger conveyor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To efficiently stick and fix a machine screw without any deterioration in design quality. SOLUTION: A tape type seal 10, by which the head parts of a plurality of machine screws 7 fixing a molding member 10 covering the lower part of a railing 9 to a frame 6 can be stuck continuously, is provided, and the lateral width dimension of the tape type seal 10 is set to be larger than the outside diameter dimension of the machine screw 7 head part. In this way, a passenger conveyor with a good appearance can be provided, while reduction in a working time can be accomplished.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a molding material mounting structure for a passenger conveyor for fixing a molding material covering a lower part of a balustrade to a frame.

[0002]

2. Description of the Related Art FIG. 4 is a longitudinal sectional view of a main part showing a conventional structure for mounting a molding material of a passenger conveyor, and FIG. 5 is a front view showing a sheet covering a screw for fixing the molding material of FIG. 4 to a frame.

[0003] As shown in Fig. 4, a passenger conveyer has a step 1 which is connected and moved endlessly, a handrail 2 which moves in synchronization with the step 1, a standing side of the step 1, and a standing conveyer. It has a balustrade 3 on which the handrail 2 is disposed, a skirt guard 5 located on the side of the steps 1, and a frame 6 to which the skirt guard 5 and the like are fixed.

Conventionally, as a mounting structure of the molding material 4 covering the lower part of the balustrade 3, a screw 7 for fixing the molding material 4 to the frame 6 and affixing to the molding material 4 so as to cover the screw 7 are provided. And a seat 8. Also, as shown in FIG.
A hole 8a having an outer diameter smaller than that of the head is formed.

In such a conventional molding material mounting structure, as shown in FIG. 4, the sheet 8 is attached to the molding material 4 so that the head of the screw 7 fits into the hole 8a.
, So that the screw 7 can be
From falling off.

[0006]

By the way, in the above-mentioned conventional molding material attaching structure, one sheet 8 is attached to each screw 7, so that a large number of adhesive plasters are attached to the side of the passenger conveyor. This has resulted in the appearance as shown, which has reduced the designability, and has led to a decrease in efficiency due to complicated work.

The present invention has been made in view of such a situation in the prior art, and has as its object to provide a passenger conveyor capable of efficiently attaching and fixing screws without deteriorating the design. To provide a molding material mounting structure.

[0008]

SUMMARY OF THE INVENTION In order to achieve this object, the present invention comprises a plurality of screws for fixing a molding material covering a lower part of a balustrade to a frame, and affixing the molding material so as to cover these screws. In the molding structure for a passenger conveyor having a seat to be mounted, the seat is a tape-shaped seal that can be continuously attached to a plurality of screw heads, and the width of the tape-shaped seal is reduced. The screw head is configured to be larger than the outer diameter of the screw head.

According to the present invention constructed as described above, the heads of the plurality of screws for fixing the molding material to the frame are formed in a tape-like shape having a width set to be larger than the outer diameter of the screw head. Adhere continuously with a seal,
The screw is prevented from dropping from the molding material. In this manner, by attaching a plurality of screw heads successively with a tape-shaped seal, the screws can be efficiently attached and fixed without deteriorating the design.

[0010]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a structure for attaching a molding material to a passenger conveyor according to the present invention.

FIG. 1 is a longitudinal sectional view showing a main part of an embodiment of a mounting structure for a passenger conveyor molding material according to the present invention, and FIG. 2 is a front view showing a tape-like seal covering a screw for fixing the molding material of FIG. 1 to a frame. FIG. 3 is a side view showing the overall configuration of the passenger conveyor. Note that FIG.
Are denoted by the same reference numerals. That is, 1 is a step, 2 is a handrail, 5 is a skirt guard, 6 is a frame, and 7 is a screw.

As shown in FIG. 1, the passenger conveyor A is erected on the side of the step 1, and covers a curved balustrade 9 on which a handrail 2 is disposed at an upper part, and a lower part of the balustrade 9; FIG.
And a molding material 10 fixed to the frame 6 via a plurality of screws 7 as shown in FIG.

The molding material mounting structure of the present embodiment has a tape-shaped seal 11 to which a plurality of screws 7 can be continuously attached. As shown in FIG. 2, the tape-shaped seal 11 has a longitudinal dimension L1 of, for example, 270.
The width L2 is set to 0 mm and the width L2 is set to be larger than the outer diameter of the screw 7 head, for example, 11 mm. The tape-shaped seal 11 is made of a synthetic resin, and has the same surface color as the surface color of the molding material 10.

In this embodiment, the molding material 10 is fixed to the frame 6 by a plurality of screws 7. Then, the heads of the plurality of screws 7 are continuously adhered by the tape-shaped seal 11 to prevent the screws 7 from dropping off the molding material 10.

In the embodiment constructed as described above, a plurality of screw 7 heads are continuously adhered by the tape-shaped seal 11 so that the screws 7 can be adhered and fixed without deteriorating the design. be able to. Further, since the complicated work of attaching a plurality of screw heads with respective sheets as in the related art is not required, the work efficiency can be improved.

[0016]

As described above, according to the present invention, the screws can be attached and fixed without deteriorating the design, and a passenger conveyor having a good appearance can be obtained.
Further, the work efficiency relating to the attachment and fixing of the screw can be improved, and therefore, the work time can be reduced.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a main part showing an embodiment of a molding material mounting structure for a passenger conveyor of the present invention.

FIG. 2 is a front view showing a tape-shaped seal covering a screw for fixing the molding material of FIG. 1 to a frame.

FIG. 3 is a side view showing the overall configuration of the passenger conveyor.

FIG. 4 is a vertical sectional view of a main part showing a molding material mounting structure for a conventional passenger conveyor.

FIG. 5 is a front view showing a sheet that covers screws for fixing the molding material of FIG. 4 to a frame.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Step 2 Handrail 5 Skirt guard 6 Frame 7 Screw 9 Parapet 10 Molding material 11 Tape seal

Claims (2)

[Claims] 1. A mounting structure for a passenger conveyor molding material, comprising: a plurality of screws for fixing a molding material covering a lower part of a balustrade to a frame; and a sheet attached to the molding material so as to cover these screws. In the above, the sheet is a tape-shaped seal to which a plurality of screw heads can be continuously attached, and the width of the tape-shaped seal is set to be larger than the screw head outer diameter. Mounting structure for passenger conveyors. 2. The tape-shaped seal has a longitudinal dimension of 270.
The molding material mounting structure for a passenger conveyor according to claim 1, wherein the width is set to 0 mm and the width is set to 11 mm.