JP2005343573A - Cage of elevator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cage of an elevator, connecting skirting material and a wall board of a cage floor to each other by simple work, and easily coping with a difference in specifications and size of the cage. <P>SOLUTION: A fastening part 5 of the wall board 4 is superimposed on a flange-like part 3 of the skirting material 2 to erect the wall board 4 on the skirting material 2. A clip 6 previously mounted on the fastening part 5 of the wall board 4 is elastically deformed to be fitted to the flange-like part 3 of the skirting material 2 by a first bent part 8, a second bent part 9 and a third bent part 10. Thus, the skirting material 2 and the wall board 4 can be assembled in a stable state. Accordingly, the skirting material 2 and the wall board 4 are connected to each other by simple work to easily cope with a difference in specifications and size of the cage. Accordingly, the installation work efficiency is improved, and the installation cost is reduced. Further, alteration of specifications of the cage can be easily coped with to prevent confusion of a manufacturing process and reduce the manufacturing cost. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to an elevator cab formed by fastening a plurality of panel-like members to each other.

  In a conventional elevator cab, a baseboard panel is provided at the edge of the floor panel, a plurality of wall panels are erected on the baseboard panel, and a ceiling panel is attached to the upper end of the wall panel. Is done. And the edge of the edge of the baseboard panel and the edge of the wall panel opposite to this edge, that is, the edge between the mutually opposing panel-like members, and the bolt inserted into these opposite edges and this bolt The cab is assembled by being fastened by a fastener made of a nut screwed into the insertion end. (For example, refer to Patent Document 1).

JP 62-96290 A (3rd page, FIG. 3, FIG. 4)

  In a conventional elevator cab, the edge portions of panel-like members arranged adjacent to each other such as wall panels are fastened and assembled by a plurality of fasteners inserted between the edges. For this reason, there has been a problem in that it takes a lot of time and labor to assemble the car room at the elevator installation site, lowering the installation work efficiency and increasing the installation cost. Further, the size of the panel-like member varies depending on the specification and size of the cab, and the insertion position of the fastener in the panel-like member also varies in various ways.

  For this reason, it is difficult to standardize the panel-like member, and various types of panel-like members are prepared, resulting in low productivity and high production costs. In addition, it is not easy to cope with the specification change of the cab, and for example, it is necessary to change the position of the fastener hole provided in the floor panel, which is troublesome and the floor panel is remanufactured. As a result, the production process is confused, the completion is delayed, and the production cost increases.

  The present invention has been made in order to solve such a problem, and an elevator that can easily couple to the difference in specification and size of a car room by connecting the width wood and the wall board of the car floor to each other by a simple operation. The purpose is to obtain a cage room.

  In the elevator cab according to the present invention, the width wood having a flange-like portion extending in the longitudinal direction at the edge of the car floor and extending in the horizontal direction at the upper edge, and the lower edge is refracted. The wall plate that is arranged so that the fastening portion formed faces the flange-like portion of the width timber and is erected on the width timber, the intermediate portion is attached to the fastening portion of the wall plate, and one side is bent and the width is A first bent portion that faces the end surface of the free end of the wood flange-like portion, the second bent portion that is further bent toward the middle portion and is in contact with the back surface of the flange-like portion of the width wood, and the other side is bent The third bent portion that is in contact with the width wood surface on the bent end side of the flange-like portion of the width timber is formed, elastically deformed and fitted into the flange-like portion of the width timber, and the flange-like portion and the wall of the width timber A clip made of an elastic material that joins the fastening portion of the plate is provided.

  In the elevator cab according to the present invention, the fastening portion of the wall plate is superposed on the flange-like portion of the width wood, and the wall plate is erected on the width wood. Then, the clip mounted in advance on the fastening portion of the wall plate is elastically deformed, and is fitted to the flange-like portion of the width wood by the first bent portion, the second bent portion, and the third bent portion of the clip. As a result, the flange-like portion of the width timber and the fastening portion of the wall plate are combined, and the wall plate is assembled in a stable state on the width timber. In this way, the cab is assembled without using fasteners that are inserted through the edges of the panel-like members such as wall plates.

  Therefore, it is possible to connect the width floor wood and the wall board to each other by a simple operation, and it is possible to easily cope with the difference in specification and size of the car room. For this reason, there is an effect that the installation work efficiency is improved and the installation cost is reduced. In addition, the width wood and the wall plate of the car floor can be easily combined with each other with respect to the difference in the size of the width timber and the wall plate depending on the specification and size of the cab room, and the difference in the fastener position. For this reason, it is possible to easily cope with a change in the specification of the cab, etc., preventing confusion in the manufacturing process, and reducing the manufacturing cost.

Embodiment 1 FIG.
1 to 6 are views showing an embodiment of the present invention. FIG. 1 is a perspective view showing a part of a wall plate in a broken view. FIG. 2 is a car showing a lower edge portion of the wall plate in FIG. FIG. 3 is a longitudinal side view of FIG. 2, FIG. 4 is an enlarged view of part A of FIG. 3, FIG. 5 is a view corresponding to FIG. FIG. 6 is a view corresponding to FIG. In the figure, a width timber 2 is erected along the length of the edge of the car floor 1.

  Moreover, the upper edge part of the width | variety lumber 2 is refracted, and the flange-shaped part 3 extended in a horizontal direction is provided. Then, the fastening portion 5 formed by bending the lower edge portion of the wall plate 4 is disposed so as to face the flange-like portion 3 of the width wood 2, and the wall plate 4 is erected on the width wood 2. Note that a plurality of wall plates 4 are erected on the width timber 2 with their edges facing each other, and the edges adjacent to each other are fastened to each other by an appropriate fastener (not shown).

  Then, a clip 6 made of an elastic material made of a spring steel plate or the like is disposed on the fastening portion 5 of the wall plate 4, and an intermediate portion of the clip 6 is attached to the fastening portion 5 with a rivet 7. Further, one side of the clip 6 is bent to form the first bent portion 8 and faces the end surface of the free end of the flange-like portion 3 of the width timber 2. Then, the bent end side of the first bent portion 8 is further bent toward the middle portion of the clip 6 to form a second bent portion 9, which is in contact with the back surface of the flange-shaped portion 3 of the width timber 2.

  Further, the other side of the clip 6 is bent to form a third bent portion 10, which is in contact with the rising surface of the width wood 2 on the side of the refraction end in the flange-like portion 3 of the width wood 2. Although the details will be described later, the clip 6 is elastically deformed and fitted into the flange-like portion 3 of the width timber 2, and the flange-like portion 3 of the width timber 2 and the fastening portion 5 of the wall plate 4 are coupled. A plurality of clips 6 are arranged apart from each other in the width direction of the wall plate 4.

  In the elevator cab configured as described above, the clip 6 is attached to the fastening portion 5 of the wall plate 4 by the rivet 7 in advance in the factory. Then, the wall plate 4 is coupled to the width timber 2 as described below, and the wall plate 4 is erected on the width timber 2. That is, as shown in FIG. 5, the free ends of the flange-like portion 3 of the width timber 2 are the first bent portion 8 and the second bent portion in a state where the wall plate 4 is inclined toward the cab interior with respect to the width timber 2. 9 is inserted into the empty space of the clip 6 formed by.

  Then, when the wall plate 4 is rotated in the direction of the arrow B shown in FIG. 5 from the state shown in FIG. 5 and is further rotated in the direction of the arrow B, the third bent portion 10 of the clip 6 is 6 is in a state shown in FIG. 6 so as to face the elevation side of the width wood 2 on the side of the refraction end in the flange-like portion 3 of the width wood 2. Next, when the wall plate 4 is further rotated from the state shown in FIG. 6 in the direction of arrow B shown in FIG. 6, the third bent portion 10 of the clip 6 becomes the width wood 2 on the refractive end side in the flange-like portion 3 of the width wood 2. It will be in the state shown in FIG.

  In this manner, in the state shown in FIG. 4, the clip 6 is elastically deformed, and the first bent portion 8, the second bent portion 9, and the third bent portion 10 press the flange-like portion 3 of the width timber 2. Is fitted to the flange-like portion 3 of the width timber 2. Thereby, the flange-shaped part 3 of the width | variety wood 2 and the fastening part 5 of the wall board 4 are couple | bonded, and the wall board 4 is assembled on the width | variety wood 2 in the stable state. Thus, the cab can be assembled without using fasteners inserted through the edges of the panel-like members such as the wall plate 4.

  Therefore, the width wood 2 and the wall plate 4 of the car floor 1 can be coupled to each other by a simple operation, and can easily cope with the difference in the specification and size of the car room. For this reason, the installation work efficiency can be improved and the installation cost can be reduced. In addition, the width wood 2 and the wall plate 4 of the car floor 1 can be easily coupled to each other with respect to the difference in the size of the width wood 2 and wall plate 4 depending on the specification and size of the car room, and the difference in the position of the fastener. Can do. For this reason, it is possible to easily cope with a change in the specification of the cab, etc., preventing confusion in the production process, and reducing production costs.

Embodiment 2. FIG.
7 to 9 are diagrams showing another embodiment of the present invention. FIG. 7 is a view corresponding to FIG. 2, FIG. 8 is a longitudinal side view of FIG. 7, and FIG. It is. In the figure, the same reference numerals as those shown in FIGS. 1 to 6 indicate a corresponding portion, and a rail-like engagement body 11 is arranged along the length of the flange-like portion 3 on the upper surface of the flange-like portion 3 of the width timber 2. Fastened to the flange-like portion 3 by bolts 12. Further, the engaging body 11 is provided with a V-shaped fitting groove 13 opened upward in the cross section, and an engaging protrusion 14 is projected inside the fitting groove 13 near the opening end.

  Then, a fitting piece 15 made of an elastic material is disposed on the lower surface of the fastening portion 5 of the wall plate 4 and fastened to the fastening portion 5 with a bolt 16. The fitting piece 15 has a shape corresponding to the fitting groove 13 of the engaging body 11 in the cross section, and an engaging portion 17 corresponding to the engaging protrusion 14 of the engaging body 11 is provided near the base of the cross section. ing. Then, when the fitting piece 15 is press-fitted into the fitting groove 13 of the engaging body 11 via the lower end, the fitting piece 15 is elastically deformed in the left-right direction and contracted in FIG. 9 to be engaged with the engaging protrusion 14 of the engaging body 11. The part 17 is fitted and fitted to the engaging body 11.

  In the elevator cab configured as described above, the fitting piece 15 is previously attached to the fastening portion 5 of the wall plate 4 by the bolt 16 in the factory, and the engaging body 11 is previously attached to the flange-like portion 3 of the width timber 2. Mounted by bolts 12. Then, the wall plate 4 is coupled to the width timber 2 as described below, and the wall plate 4 is erected on the width timber 2. That is, the wall plate 4 is disposed above the width timber 2 and the fitting piece 15 is arranged to face the fitting groove 13 of the engaging body 11. In this state, the fitting piece 15 is press-fitted into the fitting groove 13. The

  As a result, the fitting piece 15 is elastically deformed and reduced to fit into the fitting groove 13, and the engaging portion 17 engages with the engaging protrusion 14 of the fitting groove 13 of the engaging body 11. 15 is fitted to the engaging body 11. And the flange-shaped part 3 of the width | variety wood 2 and the fastening part 5 of the wall board 4 are couple | bonded, and the wall board 4 is assembled on the width | variety wood 2 in the stable state. In this way, the cab is assembled without using fasteners that are inserted through the edges of the panel-like members such as the wall plate 4. Therefore, although detailed description is omitted, the same operation as the embodiment of FIGS. 1 and 2 can be obtained also in the embodiment of FIGS.

  Note that the elevator cab can be configured easily by applying the configuration of the embodiment shown in FIGS. 7 to 9 as described below. That is, the fitting piece 15 is provided on the upper surface of the flange-like portion 3 of the width timber 2, and the engaging body 11 is provided on the lower surface of the fastening portion 5 of the wall plate 4. Even in such a configuration, the flange-like portion 3 of the width timber 2 and the fastening portion 5 of the wall plate 4 can be coupled by fitting the fitting piece 15 to the engaging body 11, and FIG. The effects of the ninth embodiment can be obtained.

Embodiment 3 FIG.
10 to 13 also show other embodiments of the present invention. FIG. 10 is a view corresponding to FIG. 2, FIG. 11 is a longitudinal side view of FIG. 10, and FIG. FIG. 13 is a view corresponding to FIG. In the figure, the same reference numerals as those in FIGS. 1 to 6 indicate the corresponding parts, and the free end side of the flange-like portion 3 of the width timber 2 is refracted upward to form a protruding wall 18 on the width timber 2. Further, the free end side of the fastening portion 5 of the wall plate 4 is refracted upward to form a protruding portion 19 on the wall plate 4.

  In the elevator cab constructed as described above, the wall plate 4 is coupled to the width wood 2 and the wall plate 4 is erected on the width wood 2 as described below. That is, the fastening portion 5 and the protruding portion 19 of the wall plate 4 are superposed on the flange-like portion 3 and the protruding wall 18 of the width timber 2. Next, the free ends of the protruding wall 18 of the width timber 2 and the protruding portion 19 of the wall plate 4 are inserted into the space of the clip 6 formed by the first bent portion 8 and the second bent portion 9, and are shown in FIG. It will be in the state shown.

  Then, the clip 6 is pushed down in the direction indicated by the arrow E in FIG. 13, and the third bent portion 10 of the clip 6 faces the back surface of the flange-shaped portion 3 of the width timber 2 to be in the state shown in FIG. 12. As a result, the clip 6 is elastically deformed, and the first bent portion 8, the second bent portion 9, and the third bent portion 10 cause the flange-like portion 3 and the protruding wall 18 of the width timber 2 and the fastening portion 5 of the wall plate 4 and The protrusion 19 is pressed, and the clip 6 is fitted to the overlapping portion of the width timber 2 and the wall plate 4.

  As a result, the flange-like portion 3 and the protruding wall 18 of the width timber 2 and the fastening portion 5 and the protruding portion 19 of the wall plate 4 are coupled, and the wall plate 4 is assembled on the width timber 2 in a stable state. In this way, the cab is assembled without using fasteners that are inserted through the edges of the panel-like members such as the wall plate 4. Therefore, although the detailed description is omitted, the same operation as the embodiment of FIGS. 1 and 2 can be obtained also in the embodiment of FIGS.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows Embodiment 1 of this invention, and is a perspective view which fractures | ruptures and shows a part of wall board. FIG. 2 is a front view of a car room side showing a lower edge portion of the wall plate in FIG. 1. FIG. 3 is a longitudinal side view of FIG. 2. The A section enlarged view of FIG. FIG. 4 is a view corresponding to FIG. FIG. 6 is a view corresponding to FIG. FIG. 3 is a diagram showing a second embodiment of the present invention and corresponding to FIG. 2 described above. The longitudinal side view of FIG. The C section enlarged view of FIG. It is a figure which shows Embodiment 3 of this invention, and is the above-mentioned FIG. 2 equivalent figure. FIG. 11 is a longitudinal side view of FIG. 10. The D section enlarged view of FIG. FIG. 13 is a view corresponding to FIG.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 Car floor, 2 Width wood, 3 Flange-shaped part, 4 Wall board, 5 Fastening part, 6 Clip, 8 1st bending part, 9 2nd bending part, 10 3rd bending part, 11 Engagement body, 13 Insertion groove , 15 fitting piece, 18 projecting wall, 19 projecting part.

Claims (3)

  A width wood having a flange-like portion standing on the edge of the car floor along the longitudinal direction and extending in the horizontal direction on the upper edge, and a fastening portion formed by bending the lower edge is the flange-like portion. A wall plate arranged facing and standing on the width wood, and an intermediate portion is mounted on a fastening portion of the wall plate, and one end is bent, and an end surface of a free end of the flange-like portion of the width wood A first bent portion that faces the first bent portion, the second bent portion that is further bent closer to the intermediate portion and is in contact with the rear surface of the flange-shaped portion of the width timber, and the other side is bent to form a flange shape of the width timber A third bent portion in contact with the width wood surface on the bent end side is formed, elastically deformed and fitted to the flange shape portion of the width wood, and the fastening portion of the flange portion of the width wood and the wall plate An elevator cab equipped with a clip made of an elastic material that joins to the elevator.   A width wood having a flange-like portion standing on the edge of the car floor along the length and extending in the horizontal direction on the upper edge, and a fastening portion formed by refracting the lower edge is the flange-like portion. A rail plate that is arranged facing each other and fastened to one of both the upper surface of the flange-like portion of the width wood and the lower surface of the fastening portion of the wall plate, and standing up on the width wood. An engagement body having an engagement groove that is disposed along the length of one of the two and opened toward the other of the two, and is elastically deformed into the engagement groove of the engagement body by being fastened to the other of the two An elevator cab equipped with a fitting piece made of an elastic material that fits and joins the flange-like part of the width wood and the fastening part of the wall plate.   A width-shaped wood having a flange-like portion that is erected along the longitudinal direction at the edge of the car floor and extends horizontally in the upper edge, and a protruding wall in which the free end side of the flange-like portion is bent upward A fastening portion in which the lower edge portion is refracted and a protruding portion in which the free end side of the fastening portion is refracted upward are provided so that the fastening portion faces the flange-like portion of the width wood and the protruding portion is A wall plate arranged facing the protruding wall of the width timber and erected on the width timber, and one side thereof is bent to face an end surface of the protruding wall of the width timber and the protruding portion of the wall plate. The first bent portion, the first bent portion is further bent closer to the fastening portion of the wall plate, the second bent portion contacting the back surface of the protruding portion of the wall plate and the other side are bent, and the flange-like portion of the width wood A third bent portion that is in contact with the lower surface of the flange is formed and elastically deformed to form a flange-shaped portion of the width wood An elevator cab equipped with a wall and a flange-like portion and a projecting wall of the width timber and a clip made of an elastic material that joins the fastening portion and the projecting portion of the wall plate to be fitted to the projecting portion of the wall plate .

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