JP2001122562A - Care for elevator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve workability and design for work fixing laminated glass in an elevator car. SOLUTION: This constitution is excellent in design by using a laminated glass provided with a difference between inner/outer two sheets of glass width, retaining an end part of an inner side laminated glass 6 formed in a width a little broader than a glass width of an outer side laminated glass 7 with a laminated glass retaining metal fitting 8, also applying a calking material 13 to a clearance adjacent to the outer side laminated glass 7, and visually concealing the laminated glass retaining metal fitting 8. In this constitution, a pillar 9 for a corner is provided between a side wall panel 3 and a retaining metal fitting 10 for the corner, after fixing by tightening with a tightening bolt, a double glass structure fixing together a bonding film 8b between inner/ outer glasses is formed, to facilitate work for fixing the laminated glass in a car.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to an elevator car.

[0002]

2. Description of the Related Art According to Japanese Patent Application Laid-Open No. 7-149486, it is characterized in that a magnet is provided on the back surface of a car side wall panel in a conventional elevator to simplify exchangeability of a front panel. It was a structure only for exchange.

[0003]

The above prior art is characterized by the simplicity of the installation and exchange of the car surface panel. However, since it depends on the material of the panel, the tendency of the glass inside the car to rise in recent years has been a trend of customer demand. It was not suitable for pasting or resin panel pasting.

SUMMARY OF THE INVENTION An object of the present invention is to improve the design while simultaneously taking into account the replacement in the car when replacing the laminated glass due to the installation property or damage of the laminated glass. is there.

[0005]

Means for Solving the Problems In order to achieve the above-mentioned object, a difference is made in the glass width of two laminated glass pieces inside and outside,
While holding the end of the inner glass slightly wider than the outer laminated glass width with metal fittings, a corner post is provided between the side car side wall and the back car side wall at the corner, and the outer glass is fastened with fastening bolts. The cover metal is hidden by applying a caulking material to the gap adjacent to the holding member.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will now be described with reference to FIGS.
This will be described with reference to FIG.

FIG. 1 is a diagram showing an arrangement of a car room 2 and a hoistway 1 of an elevator. The car room 2 is arranged on the hoistway 1. Conventionally, the front panel was made of metal, so that the front panel could be easily replaced by magnetic force. Met.

FIG. 2 is a view showing a general method of fixing a laminated glass, and shows an intermediate portion of a side wall panel. In this case, the laminated glass 4 is held down by the side wall panel joints 5 and fixed by the fastening bolts 4b. As a problem that occurs at this time, when the laminated glass 4 is damaged by some impact, an operation of entering the hoistway 1 and disassembling the side wall panel 3 occurs, which hinders the replacement operation and is very difficult. Was.

FIG. 3 shows a detailed view X of FIG.
Laminated glass with a difference in the width of the two inner and outer glass,
The end of the inner laminated glass 6 slightly wider than the width of the outer laminated glass 7 is pressed against the rubber plate 12 by the laminated glass holding metal fitting 8, and a cushion material 11 is provided between the inner laminated glass 6 and the side wall panel 3. In between. Laminated glass holding bracket 8 for fixing inner laminated glass 6
Can be fastened to the cage side wall panel 3 and the laminated glass holding metal fitting 8 with the tightening bolt 4b. Furthermore, the adhesive film 8b is bonded between the inner laminated glass 6 and the outer laminated glass 7, and the caulking material 13 is applied to a gap adjacent to the outer laminated glass 7, so that the laminated glass pressing metal fitting 8 is formed. It has a hidden structure.

FIG. 4 shows a detailed view Y of FIG.
A rubber plate 12 is interposed between the side wall panel 3 and the corner holding metal fitting 10 at the corner of the side wall panel corner, and a corner post 9 is provided between the side wall panel 3 and the corner holding metal fitting 10 to provide a fastening bolt. After fastening and fixing, the same operation as above is performed.

[0011]

According to the present invention, when attaching the laminated glass to the interior of the elevator car, the laminated glass having a difference in the width between the inner and outer glass sheets is used, and is slightly wider than the outer laminated glass width. By holding down the end of the laminated glass inside with metal fittings and attaching the laminated glass outside, even if the glass is damaged, it can be easily dismantled and reassembled, leading to shortened delivery time. An elevator cab with excellent workability can be provided.

After a corner pillar is provided between the car side wall panel and the car rear side wall panel at the corner portion and fixed properly, an outer laminated glass is bonded, and a caulking material is applied to an adjacent gap between the outer laminated glass. Thus, the holding metal fitting has a structure in which the holding metal fitting is hidden, so that the design effect can be improved.

[Brief description of the drawings]

FIG. 1 is a diagram showing a car arrangement in a hoistway showing an embodiment of the present invention.

FIG. 2 is a diagram showing details of symmetric laminated glass fixing of the embodiment of the present invention.

FIG. 3 is a diagram showing fixing of laminated glass at an intermediate portion of the side wall panel according to the embodiment of the present invention.

FIG. 4 is a diagram showing fixing of laminated glass at a corner of a side wall panel according to an embodiment of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... hoistway, 2 ... car room, 3 ... side wall panel, 4 ... laminated glass, 4b ... fastening bolt, 5 ... side wall panel joint, 6
... Inner laminated glass, 7 ... Outer laminated glass, 8 ... Laminated glass holding bracket, 8b ... Adhesive film, 9 ... Side panel corner fitting, 10 ... Corner holding bracket, 11 ... Cushion material, 12 ... Rubber plate, 13 ... Caulking material.

Continued on the front page (72) Inventor Hideyuki Suzuki 1070 Ma, Hitachinaka-shi, Ibaraki F-term in the elevator group of Hitachi, Ltd. 3F306 AA01 CA02 CA13 CA17

Claims (2)

[Claims] 1. An elevator car in which glass is adhered to the surface of a car side wall panel, wherein the inner and outer glass sheets are laminated glass having a difference in width, and the inner glass sheet is slightly wider than the outer glass sheet. An elevator car characterized in that the edge of the glass is held down by metal fittings and a caulking material is applied to a gap adjacent to the outer glass. 2. The method according to claim 1, wherein the step of attaching the glass to the side wall of the corner part includes holding down the inner glass with a holding metal fitting, and providing a corner post between the side wall of the car and the rear side of the car. An elevator car, characterized in that it is configured to be fastened with a bolt for use.