JP5452239B2 - Operation panel replacement method and inclined sleeve wall panel - Google Patents

Description

  The present invention relates to an operation panel replacement method and an inclined wall panel for replacing an elevator operation panel.

  When replacing an operation panel upon renewal of an elevator, a new operation panel is often attached to an existing sleeve wall panel via an attachment plate (see, for example, Patent Document 1).

JP-A-8-295471

  However, in such a conventional replacement method, depending on the width dimension of the operation panel housing of the existing operation panel, a considerable amount of time may be required for on-site work. Since there is a tendency to have a large-screen display device as information display, it has become difficult to meet the demand for replacing the operation panel with a new large operation screen having a large-screen display device due to recent renewal.

  Conventionally, a car in which an operation panel in an elevator cab is attached to an inclined sleeve wall panel that is inclined with respect to a parallel wall panel forming the cab has been used. When the body is received and installed in the opening provided in the inclined sleeve wall panel, the large new operation panel is inclined without interfering with the parallel sleeve wall panels on both sides of the inclined sleeve wall panel. It may not be possible to attach to a wall panel.

  Accordingly, an object of the present invention is to provide a new operation panel having a width wider than that of an existing sleeve wall panel even in a cage attached to an inclined sleeve wall panel that is inclined with respect to the parallel wall panel forming the elevator cab. It is another object of the present invention to provide an operation panel replacement method and an inclined sleeve wall panel that can be attached by a simple operation.

  According to the operation panel replacement method of the present invention, the casing is placed in the opening of the existing inclined sleeve wall panel on the existing inclined sleeve wall panel that is inclined with respect to the parallel side wall panel forming the elevator cab. An operation panel replacement method for replacing an existing operation panel that has been received and installed with a new operation panel. The operation panel is removed from the existing inclined sleeve wall panel and has a flat plate shape having an opening for receiving the casing of the new operation panel. The new inclined sleeve wall panel is arranged in parallel with the existing inclined sleeve wall panel and separated by a distance larger than the thickness of the casing of the new operation panel, and the existing inclined sleeve wall panel and the new inclined sleeve are arranged. A housing receiving space for receiving the housing of the new operation panel is formed between the wall panel, the housing receiving space for attaching the housing to the parallel side wall panel or the existing inclined sleeve wall panel, and the opening in the new inclined sleeve wall panel. Let me accept the housing of the regulations pendant control panel replacement method characterized by attaching the new operation panel to the new inclined sleeve wall panels is obtained.

  Further, according to the new inclined sleeve wall panel for exchanging the operation panel of the present invention, the existing inclined sleeve wall panel is arranged on the existing inclined sleeve wall panel arranged to be inclined with respect to the parallel side wall panel forming the elevator cab. An inclined sleeve wall panel used to replace and install an existing operation panel that has been received and installed in the opening with a new operation panel, and has an opening for receiving the case of the new operation panel. A flat panel main body that holds an operation panel, and the panel main body is attached to the parallel side wall panel or the existing inclined sleeve wall panel, and the panel main body is attached to the existing inclined sleeve wall panel. The existing inclined sleeve wall panel and the new inclined sleeve wall panel are arranged in parallel with each other and separated from each other by a distance larger than the thickness of the casing of the new operation panel. The new operation panel accepts the housing inclined sleeve wall panels, characterized in that a mounting flange to form a housing receiving space is obtained between.

  According to the operation panel replacement method and the inclined sleeve wall panel of the present invention, it is possible to obtain an effect that a wide new operation panel that cannot be physically installed on the existing sleeve wall can be attached by a simple operation. .

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic perspective view showing an elevator operation panel replacement method and an inclined sleeve wall panel of a car provided with an operation panel to be replaced by the inclined sleeve wall panel according to the present invention and a parallel side wall panel in the vicinity thereof. It is a schematic plane sectional view which shows the slanted sleeve wall panel of the cage | basket | car of FIG. 1, and the parallel side wall panel of the periphery. It is a schematic perspective view which shows the mode of the cage | basket | car room provided with the operation panel replacement | exchange method of the elevator by Embodiment 1 of this invention, and the new operation panel replaced | exchanged by the inclined sleeve wall panel. FIG. 4 is a schematic plan sectional view showing the new operation panel in FIG. 3. It is an exploded view which shows the operation panel replacement | exchange method of the elevator of FIG. It is a schematic plane sectional view which shows the new operation panel replaced | exchanged by the elevator operation panel replacement | exchange method by Embodiment 2 of this invention. It is an exploded view which shows the operation panel replacement | exchange method of the elevator of FIG.

  Embodiments of the present invention will be described below.

Embodiment 1 FIG.
FIG. 1 is a schematic perspective view showing a state in which an existing operation panel to be replaced is attached to an inclined sleeve wall panel of an elevator car, and FIG. 2 shows an existing operation panel in FIG. It is a schematic plane sectional view which shows a mode that it is attached to the panel. In these drawings, the elevator car is a box-like structure having a substantially rectangular parallelepiped shape as a whole and forming a car room 1 therein, and is connected between the floor 2, the ceiling 3, and the floor 2 and the ceiling 3. Side wall panels 4 (only one is shown) parallel to each other, a rear wall panel (not shown) connected between the side wall panels 4, a three-sided frame 5 forming an entrance, and opening and closing the entrance A door 6, a sleeve wall panel 7 connected between the three-way frame 5 and the side wall panel 4 and parallel to the rear wall panel (not shown), and an existing inclined sleeve connected between the sleeve wall panel 7 and the side wall panel 4 And a wall panel 8.

  In the present invention, the wall panels of such a substantially rectangular parallelepiped box-shaped cage arranged in parallel to each other are called parallel wall panels. Therefore, the parallel wall panel includes not only the side wall panel 4 but also the sleeve wall panel 7 and the rear wall panel (not shown), and the existing inclined sleeve wall panel 8 is, for example, 45 to these parallel wall panels. A sleeve wall panel arranged in a vertical plane inclined at an angle of degrees.

  As is apparent from FIG. 2, each of the side wall panel 4, the three-sided frame 5, the sleeve wall panel 7 and the like, which are parallel wall panels, is composed of one or a plurality of panel members formed by bending sheet metal processing. The panels are connected to each other by a flange 9 provided on a side edge by bending and a fastening fitting 10 such as a bolt, a screw, or a clip. In the illustrated example, the sleeve wall panel 7 and the inclined sleeve wall panel 8, which are parallel side walls, are made as a continuous and integral panel inclined at an angle of about 45 degrees with each other. And the inclined sleeve wall panel 8 and the side wall panel 4 are connected to each other by a flange 9 and a fastener 10.

  An existing operation panel 11 is attached to the inclined sleeve wall panel 8. That is, the inclined sleeve wall panel 8 is provided with an opening 12, and a mounting bracket 13 is formed at a part of the edge of the opening 12. The existing operation panel 11 to be replaced is attached to the bracket 13 by the fastening bracket 16 in a state where the casing 14 is inserted into the opening 12 and the front panel 15 is placed on the front surface of the inclined sleeve wall panel 8. ing.

  FIG. 3 shows that the existing operation panel 11 of the cab 1 shown in FIGS. 1 and 2 is replaced with a new inclined sleeve wall panel by the elevator operation panel replacement method and the inclined sleeve wall panel according to the first embodiment of the present invention. FIG. 4 is a schematic plan sectional view similar to FIG. 2 showing the new operation panel 18 and the new inclined sleeve wall panel 17 of FIG. FIG. 5 is an exploded view showing a method of attaching the new operation panel 18 of the elevator shown in FIG.

  As shown in FIGS. 1 and 2, the existing operation panel 11 to be replaced is an inclined sleeve that is inclined with respect to the side wall panel 4 and the sleeve wall panel 7 that are parallel wall panels forming the elevator cab 1. A housing 14 is received and attached to the wall panel 8 in an opening 12 of the inclined sleeve wall panel 8. In order to replace the existing operation panel 11 with a new operation panel 18 as shown in FIGS. 3 to 5, first, the fastening bracket 16 that fixes the casing 14 to the bracket 13 is removed, and the existing operation panel 11 is installed. Remove from the inclined sleeve wall panel 8.

  Although the new operation panel 18 may have various shapes and dimensions, the planar shape is generally rectangular, and in the illustrated example, the length and width are longer than those of the existing operation panel 11. The casing 19 has a large thickness but a small thickness, and a front panel 20 having a length and width larger than those of the front panel 15 of the existing operation panel 11 and the same thickness. Such a new operation panel 18 cannot be inserted into the opening 12 because the width and length of the casing 19 is larger than the width and length of the opening 12 of the existing inclined sleeve wall panel 8, and the front panel 20 Since the width is larger than the width of the inclined sleeve wall panel 8, it interferes with the side wall panel 4 and the sleeve wall panel 7, which are parallel wall panels, and cannot be attached.

  Therefore, according to the present invention, first, the flat new inclined sleeve wall panel 17 having the opening 21 which can receive the casing 19 of the new operation panel 18 is replaced with the side wall panel 4 and the sleeve wall panel 7 which are parallel wall panels. Attach to. At this time, the new inclined sleeve wall panel 17 is arranged so as to be parallel to the existing inclined sleeve wall panel 8 and separated from each other by, for example, a slightly larger distance corresponding to the thickness of the casing 19 of the new operation panel 18. A housing receiving space 22 for receiving the housing 19 of the new operation panel 18 is formed between the existing inclined sleeve wall panel 8 and the new inclined sleeve wall panel 17. The casing 19 of the new operation panel 18 is received in the opening 21 of the new inclined sleeve wall panel 17 and is joined to the mounting bracket 23 provided in the opening 21 by using the fastening bracket 24, so that the new operation panel 18 is newly inclined. It can be attached to the sleeve wall panel 17. The new inclined sleeve wall panel 17 can also be attached to the existing inclined sleeve wall panel 8 as described in detail later.

  As described above, the new inclined sleeve wall panel 17 has the opening 21 that receives the casing 19 of the new operation panel 18, the flat panel body 25 that holds the new operation panel 18 by the bracket 23 and the fastening bracket 24, and the panel Attached to the main body 25 is provided with an attachment flange 26 for attaching the panel main body 25 to the side wall panel 4 which is a parallel wall or the existing inclined sleeve wall panel 8. When the panel main body 25 is mounted, the mounting flange 26 is slightly larger in distance to the panel main body 25 in parallel to the existing inclined sleeve wall panel 8 corresponding to the thickness of the casing 19 of the new operation panel 18. The casing receiving space 22 for receiving the casing 19 of the new operation panel 18 is formed between the existing inclined sleeve wall panel 8 and the new inclined sleeve wall panel 17 by being arranged so as to be spaced apart from each other.

  The mounting flange 26 extends from the both side edges of the panel main body 25 into the housing receiving space 22 in parallel along the side wall panel 4 and the sleeve wall panel 7 which are parallel wall panels. In the illustrated example, the mounting flange 26 is bent so as to form an angle of 45 degrees with respect to the panel main body 25, and is coupled to the side wall panel 4 and the sleeve wall panel 7 which are parallel wall panels by a fastening fitting 27. It is like that. In addition, the width of the new inclined sleeve wall panel 17 is such that the side edge of the new inclined sleeve wall panel 17 is arranged at a slightly larger distance corresponding to the thickness of the casing 19 of the new operation panel 18. The dimension is such that the existing inclined sleeve wall panel 8 is covered with the new inclined sleeve wall panel 17 in a position close to (that is, in contact with or very close to) the side wall panel 4 and the sleeve wall panel 7 which are parallel wall panels. It is. In the example shown in FIG. 3, the existing inclined sleeve wall panel 8 is completely covered with the new inclined sleeve wall panel 17 so as not to be seen.

  According to such an elevator operation panel replacement method and replacement wall panel, it is possible to install a wide new operation panel that could not be physically installed on the existing sleeve wall, for example, a large display screen It is possible to install a new operation panel with a mark, and it is possible to obtain the same design characteristics as newly established. For this reason, the cost can be reduced and the development time can be shortened by applying the same newly installed product. In addition, since all the replacement work can be performed from within the car and the processing to the existing wall panel is minimal, the replacement work time can be greatly shortened. Furthermore, a car having an inclined sleeve wall can accommodate all car sizes, and can be applied regardless of the chassis size of the operation panel.

Embodiment 2. FIG.
The new inclined sleeve wall panel 28 for exchanging the operation panel shown in FIGS. 6 and 7 is attached so that the mounting flange 29 is inserted into the opening 12 of the existing inclined sleeve wall panel 8 and attached to the edge of the opening 12. It is configured. That is, in the illustrated example, the new inclined sleeve wall panel 28 does not include the mounting flanges 26 bent inward from both side edges of the panel body 25 as shown in FIG. Mounting that can be inserted into the opening 12 of the existing inclined sleeve wall panel 8 and coupled to the mounting bracket 13 by the fastening bracket 30 at the tip of the mounting bracket 23 for the casing 19 of the new operation panel 18 that is bent from the section. A flange 29 is provided. In the illustrated example, the mounting flange 29 is a crank-shaped portion formed by bending an extended portion at the tip of the mounting bracket 23 twice at a right angle.

  If the new inclined sleeve wall panel 28 having such an attachment flange 29 is used, the new inclined sleeve wall panel 28 can be attached to the existing inclined sleeve wall panel 8 using the existing opening 12 and the bracket 13. It becomes possible. This method eliminates the need for drilling holes in the side wall panel 4, the sleeve wall panel 7, the existing inclined sleeve wall panel 8, etc., which are parallel wall panels, and greatly improves the workability during installation.

  The operation panel replacement method and the inclined sleeve wall panel for operation panel replacement described above are merely examples, and various modifications can be made in implementation, and all or specific features of each specific example can be selected. It can also be used in combination.

  INDUSTRIAL APPLICABILITY The present invention can be used for an operation panel replacement method for replacing an existing operation panel of an elevator with a new operation panel and an inclined sleeve wall panel for operation panel replacement.

  1 Car room, 2 floors, 3 ceilings, 4 side wall panels, 5 three-sided frames, 6 doors, 7 sleeve wall panels, 8 existing inclined sleeve wall panels, 9, 26, 29 flanges 10, 16, 24, 27, 30 fastening Metal fittings, 11 Existing operation panel, 12, 21 Opening, 13, 23 Bracket, 14, 19 Housing, 15, 20 Front panel, 17, 28 New inclined sleeve wall panel, 18 New operation panel, 22 Housing receiving space, 25 Panel body.

Claims (5)

The existing operation panel is installed on the existing inclined sleeve wall panel that is inclined with respect to the parallel side wall panel that forms the elevator cab and the housing is received and installed in the opening of the existing inclined sleeve wall panel. An operation panel replacement method for exchanging with an operation panel,
Remove the existing operation panel from the existing inclined sleeve wall panel,
A flat plate-shaped slanted sleeve wall panel with an opening to receive the new control panel housing is placed in parallel with the existing slanted sleeve wall panel, separated by a distance larger than the thickness of the new control panel housing. A housing receiving space for receiving the housing of the new operation panel is formed between the existing inclined sleeve wall panel and the new inclined sleeve wall panel, and attached to the parallel side wall panel or the existing inclined sleeve wall panel. ,
An operation panel replacement method, wherein the casing of the new operation panel is received in the opening of the new inclined sleeve wall panel, and the new operation panel is attached to the new inclined sleeve wall panel. The existing operation panel is installed on the existing inclined sleeve wall panel that is inclined with respect to the parallel side wall panel that forms the elevator cab and the housing is received and installed in the opening of the existing inclined sleeve wall panel. An inclined sleeve wall panel used to replace and install the operation panel,
A flat panel main body having an opening for receiving the casing of the new operation panel and holding the new operation panel;
Attached to the panel body, the panel body is attached to the parallel side wall panel or the existing inclined sleeve wall panel, and the panel body is parallel to the existing inclined sleeve wall panel and the housing of the new operation panel. A casing receiving space for receiving the casing of the new operation panel is formed between the existing inclined sleeve wall panel and the new inclined sleeve wall panel, which are arranged to be separated by a distance larger than the thickness of the body. An inclined sleeve wall panel for exchanging the operation panel, characterized by comprising a mounting flange.   The width of the new inclined sleeve wall panel is such that the side edge of the new inclined sleeve wall panel is close to the parallel side wall panel when arranged at a distance larger than the thickness of the casing of the new operation panel. The inclined sleeve wall panel for exchanging the operation panel according to claim 2, wherein the existing inclined sleeve wall panel is in such a position that the existing inclined sleeve wall panel is covered with the new inclined sleeve wall panel.   4. The operation panel according to claim 2, wherein the mounting flange extends into the housing receiving space in parallel with the parallel side wall panel from a side edge of the new inclined sleeve wall panel. Replacement inclined sleeve wall panel.   The operation panel according to claim 2 or 3, wherein the mounting flange is inserted into the opening of the existing inclined sleeve wall panel from the new inclined sleeve wall panel and attached to an edge of the opening. Replacement inclined sleeve wall panel.

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