JP2002114469A - Car baseboard structure of elevator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an inexpensive car baseboard structure with satisfactory workability. SOLUTION: This car baseboard structure is constituted by integrally bending coated steel plate or printed steel plate, providing plural slots on a part of the bent part, setting plural holding means in the inner circumference of a floor frame and inserting plural holding means in slot parts of the integrally bent steel plate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a skirting structure in an elevator car.

[0002]

2. Description of the Related Art Conventionally, a skirting structure in a car of an elevator is as follows.
As shown in FIG. 3, a plurality of magnets are bolted to a molded aluminum product or a stainless steel plate, and the magnets are fixed to a floor frame in a car.

[0003]

When the skirting board is fixed, the magnet 11 is inserted from the side into the rail portion 10a of the skirting board 10 made of molded aluminum as described above, and the magnet 11 is slid to a predetermined position. The bolts 12 and nuts 13 are used for fastening. Since the baseboard 10 is located around the car, this operation is performed only for a few minutes of the baseboard 10, so that there is a disadvantage that the assembling work of the baseboard 10 becomes longer.

[0004] An object of the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide an in-car skirting board structure which has good workability and is inexpensive.

[0005]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention relates to a method of bending a painted steel plate or a printed steel plate integrally and providing a plurality of elongated holes in a part of the bent portion. This can be achieved by installing a plurality of holding means around the inside of the floor frame on the floor frame, and inserting the plurality of holding means into a long hole portion of the steel plate which is integrally bent.

[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. 2 is a car structural view showing the present invention. FIG. 1 is a structural view of a car baseboard showing the present invention. In these figures, the car baseboard structure 1 will be described. The elevator car 1 includes a ceiling 2 and a plurality of side plates 3 made of a painted steel plate and a printed steel plate, a floor 4 and a floor frame 5 fixedly held to the side plates 3, and a car baseboard 20. The purpose of the skirting board 20 is to hide a bolt fastening portion between the side plate 2 and the floor frame 5. The skirting board 20 is manufactured by bending one painted steel plate or a printed steel plate.
The shape is further folded back on the upper part of the L shape. The side surface 20a of the baseboard 20 is a design surface. A plurality of long holes 20d are provided in the upper bent portion 20b of the steel baseboard 20 in the longitudinal direction. The folded part 20 c at the lower part of the steel plate baseboard 20 serves as a ground contact surface with the car floor 4. A plurality of leaf springs 6 are fixed to a floor frame 5 around the car floor 4 with bolts 7 and nuts 8. By making the fixing portion of the leaf spring 6 a long hole, it is possible to cope with a change in the thickness of the floor tile 9 of the car floor 4.

The fixing of the baseboard 20 is performed as follows. A leaf spring 6 is set on the floor frame 5 at a regular height with bolts 7 and nuts 8. This height is a position where the recessed portion 6a of the leaf spring 6 is lower than the upper folded portion 20a of the steel plate baseboard 20. As described above, the side plate 20 is fitted into the leaf spring 6 fixed to the floor frame 5 around the car floor 4. On this occasion,
The leaf spring 6 recess 6a is the upper folded part 2 of the steel baseboard 20.
It can be fixed by fitting it into the long hole portion 20d of Oa. In this manner, the other steel plate baseboards 20 can be fixed in the same manner.

[0009]

As described above, according to this embodiment, a painted steel plate or a printed steel plate is bent integrally, a plurality of elongated holes are provided in a part of the bent portion, and the floor of the car floor is formed. By installing a plurality of leaf springs around the inside of this floor frame on the frame and inserting the long hole part of the steel plate skirting board bent integrally into the plurality of leaf springs, the skirting structure in the car can be achieved In addition, there is an effect that an inexpensive skirting board structure can be realized because the skirting board assembling work can be shortened in the yuka assembling work and no magnet is used.

[Brief description of the drawings]

FIG. 1 is a side view of an in-car skirting board for explaining an embodiment of the present invention.

FIG. 2 is a car structural view of an elevator illustrating an embodiment of the present invention.

FIG. 3 is a perspective view for explaining an embodiment of the present invention.

FIG. 4 is a structural diagram of a car inner skirting board for explaining a conventional technique.

[Explanation of symbols]

2 ... car ceiling, 3 ... car side plate, 4 ... car floor, 5 ... car floor frame, 6 ... leaf spring, 20 ... steel plate baseboard.

Continued on the front page (72) Inventor Go Tsuyoshi Ogasawara 1070 Ma, Hitachinaka-shi, Ibaraki Co., Ltd. Inside Mito Building System Division, Hitachi, Ltd. (72) Inventor Kenji Sakurai 832 Horiguchi, Hitachinaka City, Ibaraki Pref.Hitachi System Plaza Katsuta Hitachi Mito Engineering Co., Ltd. (72) Inventor Satoru Sasaki Chiyoda, Tokyo 1-6-6 Kandanishikicho, Ward F term in Hitachi Building Systems Co., Ltd. (reference) 3F306 AA01 CA34

Claims (1)

[Claims] 1. An elevator comprising a ceiling and a plurality of side plates made of a painted steel plate and a printed steel plate, a floor and a floor frame for fixing and holding the side plates and a skirting board in a car. A steel plate or a printed steel plate is bent integrally, and a plurality of elongated holes are provided in a part of the bent portion,
A plurality of holding means are installed around the inside of the floor frame on the floor frame, and the plurality of holding means are inserted into the elongated holes of the integrally bent steel plate to form a skirting in the car. A skirting structure inside the car of the elevator, characterized by: