JPS6048879A - Cage chamber for elevator - 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] [Technical field of invention] This invention relates to an elevator cab.

[Prior art]

Figure 1 shows the cab of a conventional elevator. This will be explained with reference to FIG. In Figures 1 and 2, 1 is a wall panel, 2 is a floor,
3 is a baseboard placed between the wall panel 1 and the floor 2. Then, the lower part 3a of the groove-shaped skirting board 3 whose cross section opens toward the outdoor side on the outer periphery of the floor 2 is tightened and fixed with fasteners consisting of bolts 4 and nuts 5, and is attached to the upper part 3b of the baseboard 3. wall panel 1
The lower outdoor bent portion 1a is fixed with a fastener consisting of a port 4 and a nut 5.

However, in such a conventional car room, the floor 2, baseboard 3,
The work of fastening the skirting board 3 and the lower part of the wall panel 1 must be done outside the car room, and these fastening works are usually carried out after the floor 2 has been accommodated in the hoistway, which reduces work efficiency. There was a problem with it being bad.

[Summary of the invention]

This invention attempts to solve the above-mentioned problem, and includes screw holes and mounting holes arranged in correspondence with the outdoor side of the screw holes in the lower part of the wall panel. By inserting fasteners such as screws into the mounting holes and tightening them to the body side, the wall panel can be fastened to the floor from the inside of the car, thereby providing an elevator cab that facilitates fastening work. It is intended to.

[Embodiments of the invention]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 3 and 4 show an embodiment of the present invention.

In these figures, the same reference numerals as in FIGS. 1 and 2 indicate the same or equivalent parts. In this embodiment, the wall panel 1 includes a horizontal part 1c bent toward the outdoor side at a right angle from the vertical main plate 1b. An upright portion 1d is formed which is bent upward at right angles from the outdoor side end of the horizontal portion 1c, and a screw wire hole 1e which is long in the horizontal direction is formed in the lower part of the main plate 1b.
A mounting hole 1f is formed in the upright portion 1d facing the .

Further, a horizontal portion 6a of a mounting plate 6 is fixed to the outer peripheral portion of the lower surface of the floor 2, and an upright portion 6 bent upward at a right angle from the horizontal portion 61
b is formed to protrude above the outer periphery of the floor 2.

The horizontal part 1c of the wall panel 1 is supported on the floor 2, and the upright part 1
d is superimposed on the upright portion 6b of the mounting plate 6 from the indoor side. A fastener 7 such as a screw is inserted into the mounting hole 1f from the screw wire hole 1e and tightened into the screw hole 6c of the upright portion 6b, so that the lower part of the wall panel 1 is attached to the floor 2 via the mounting plate 6. Fixed. A baseboard 3 is fixed to the indoor side surface of the lower part of the main plate 1b of the wall panel 1 with an adhesive, and the baseboard 3 covers the screw wire holes 1e.

Since the car compartment according to this embodiment is configured as described above, the fastener 7 is inserted into the mounting hole 1f through the screw wire hole 1e provided at the lower part of the main plate 1b of the wall panel 1, and the fastener 7 is inserted like a screwdriver. By inserting a tool into the screw hole 1e and tightening the screw hole 6clC of the mounting plate 6 fixed to the floor 2, the wall panel 1 can be installed on the floor 2 side from the inside of the cabin, instead of the conventional outdoor side. This improves work efficiency compared to attaching wall panels to the ceiling, and reduces the cost of manufacturing and installing the cage.

FIGS. 5 and 6 show other embodiments of the invention.

In these figures, the same reference numerals as in FIGS. 3 and 4 indicate the same or corresponding parts. In this embodiment, a mounting hole 1f is formed in the horizontal portion 1c of the wall panel 1, and the wall panel 1 is erected. 3, a fastener I such as a bolt inserted through the mounting hole 1f is fastened to the horizontal portion 6a of the floor 2 and the mounting plate 6.

This embodiment differs only from the embodiment shown in FIG.

The embodiment shown in Figs. 5 and 6 is shown in Fig. 3.
Similar to what is shown in FIG. 4, the lower part of the wall panel 1 can be fastened to the floor 2 via the mounting plate 6 from inside the car using fasteners T.

FIG. 7 shows yet another embodiment of the invention.

In FIG. 7, the same reference numerals as those in FIGS. 3 and 4 indicate the same or corresponding parts. In this embodiment, the main plate 1b has a lower part of the main plate 1b, which has a flat lower part in the side section of the wall panel 1. Together with this, a fixing plate 8 made of a stainless steel plate or the like having a U-shaped cross section is fixed by adhesive or the like to form the wall panel 1.
The fixing plate 8 has a screw wire hole 8a that matches the screw wire hole 1 of the main plate 1b, and a mounting hole 8b that faces the screw wire hole 8a.
The only difference is that the embodiment shown in FIGS. 3 and 4 is formed.

The embodiment shown in FIG. 7 has a main plate 1b.

By inserting the fastener I into the fixing hole 8b from the screw wire holes 1e and 8a of the fixing plate 8 and tightening it to the upright part 6b of the mounting plate 6, the wall panel can be attached using the fastener 7 from inside the car compartment. The lower part of 1 can be fastened to the floor 2 side.

Therefore, the embodiments shown in FIGS. 5 and 6 and the embodiment shown in FIG. 7 can also provide the same effects as the embodiments shown in FIGS. 3 and 4.

However, in the embodiment shown in FIG. 7, the fixing plate 8 is attached to the wall panel 1.
By making the wall panel 1 separate from the main plate 1b and made of stainless steel, the lower part of the wall panel 1 can be reinforced, and it is also useful for preventing rust. Alternatively, as shown in FIG. 7, both ends of the fixing plate 8 in the longitudinal direction may be fixed to the main plate 1b of the wall panel 1 with pot rivets or the like to prevent the adhesive from peeling off.

〔Effect of the invention〕

As explained above, the elevator car according to the present invention has a screw fastening hole in the lower part of the wall panel, and a screw on the outdoor side of the screw fastening hole so that a fastener can be tightened from the screw fastening hole. Since mounting holes are provided that correspond to the fastening holes, and the wall panels are fixed according to the law using fasteners inserted through the mounting holes, the work of fastening the floor and wall panels can be done from the indoor side of the car compartment. This improves the workability of the fastening work, making it possible to manufacture and install the car at a low cost.Also, since the screw holes are covered and the baseboard is fixed to the indoor side at the bottom of the wall panel, it is easier to see from the car. This has the effect of not making your appearance look bad.

[Brief explanation of the drawing]

Fig. 1 is a schematic side view showing a conventional elevator cab;
Fig. 2 is a side sectional view of the lower part of the car, Fig. 3 is a partially cutaway perspective view showing the main parts of the car according to an embodiment of the present invention, Fig. 4 is a sectional side view of the same, and Fig. 5 is a side sectional view of the lower part of the car. FIG. 6 is a view corresponding to FIG. 3 of a car according to another embodiment of the invention, FIG. 6 is a view equivalent to FIG. 4 of the car according to FIG. 5, and FIG. 7 is a view corresponding to FIG. This is a diagram equivalent to Figure 4. 1...Wall panel, 1b...Main plate, 1c...Horizontal part, 1d...Rising part,' l e...Screw tightening hole, 1
f...Mounting hole, 2...floor, 3...baseboard, 6...
・Mounting plate, 6a...Horizontal part, 6b...Upright part, 6c
... Screw hole, 7... Fastener, 8... Fixing plate, 8
m...Screw tightening hole, 8b...Mounting hole. Note that the middle part in the figure or corresponding parts are indicated by the same reference numerals. Agent Dai Old Monk Male (2 others) Fang 1 s O 2 s Fang 3 Zuzai 6 Zuzai 6 Zuga 7 Diagram

Claims (1)

[Claims] At the bottom of the wall panel, there are provided a screw hole and a mounting hole located on the outdoor side of the screw hole in correspondence with the screw hole so that fasteners can be tightened through the screw hole. An elevator cab characterized in that a wall panel is fixed to the body side with fasteners inserted through the mounting holes, and a baseboard covering the screw holes is fixed to the interior side of the lower part of the wall panel.