JPH0667640U - Ceiling structure - Google Patents

Abstract

(57) [Summary] [Purpose] The workability can be improved without the need for manufacturing, and the eye plate can be easily attached. [Structure] A plurality of field rims 1 having an L-shaped cross-section suspended from a frame 3 so that horizontal pieces 1a face each other, and a plurality of field rims 11 arranged so as to protrude from both side edges of a face material 15. A ceiling structure having a ceiling panel 9 in which both ends of a field edge 11 are supported by horizontal pieces 1a provided and facing each other is provided, and a fitting portion 16a and a vertical piece 1b to be fitted into the vertical piece 1b of the field edge receiver 1 are provided. Base material mounting hardware 16 including a mounting portion 16b formed on the side opposite to the ceiling panel 9, a plate-shaped hardware 17 mounted on the mounting portion 16b and having locking portions 17a formed at both ends, and the locking portion. 1
A tongue piece 18a that engages with 7a is formed, and a tongue piece base material 18 in the shape of a lip groove that is arranged orthogonal to the field bridge 1 is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to a ceiling structure.

[0002]

[Prior art]

 In the conventional ceiling structure, for example, as shown in FIG. 13, a grid-shaped ceiling base panel 101 is attached to a frame structure of a building, and a ceiling plate 102 is attached to the lower surface of the ceiling base panel 101.

[0003]

[Problems to be solved by the device]

 However, since the ceiling base panel 101 is assembled in a lattice shape, it takes time and effort to manufacture it, and if assembled in a factory, it takes up a lot of space for transportation to the work site and it is not easy to attach it to the frame structure during construction. In addition, when mounting the ceiling plate 102, the adhesives and the fasteners such as nails were also used to mount the ceiling base panel 101, but it is necessary to support the ceiling plate 102 until the nailing work is completed. However, there was a problem that the workability deteriorated. Also, the workability of mounting the eye plate was similarly poor.

[0004] Therefore, an object of the present invention is to provide a ceiling structure which can be easily installed without any trouble during production and which can be easily attached with an eye plate.

[0005]

[Means for Solving the Problems]

 The ceiling structure of this invention has a plurality of cross-section L-shaped field rims suspended from the frame so that horizontal pieces face each other, and a plurality of field rims are arranged so as to protrude from both side edges of the face plate. A ceiling structure in which both end portions of the field edge are supported by the horizontal pieces that are provided and opposed to each other, and the vertical section is sandwiched between the insertion section that is inserted into the vertical piece of the field edge receiver. In the above, the base material mounting hardware consisting of the mounting part formed on the side opposite to the ceiling panel, the plate-shaped metal product mounted on the mounting part with the locking parts formed at both ends, and the locking part A tongue piece for stopping is formed, and a lip groove-shaped eye plate base material arranged orthogonal to the field bridge is provided.

[0006]

[Action]

 According to the structure of the present invention, by sliding the ceiling panel from one end of the pair of field rim receivers facing each other, both ends of the field rim located on both side edges of the ceiling panel are supported by the horizontal piece of the field rim receiver. Can be made. Further, the ceiling panel can be supported by the field bridge as well by lifting the ceiling panel obliquely not only from above the pair of field bridges but also from below. Further, since the field bridge has a simple L-shaped cross section, it is easy to manufacture and attach to the frame structure.

[0007] Furthermore, the base material attaching metal member and the plate-shaped metal member can fix the lip groove type eye plate base material on the side opposite to the ceiling panel with the vertical piece of the field edge interposed therebetween. Therefore, it is possible to easily perform the work of mounting the eye plates arranged in the gap between the ceiling panels or the gap between the ceiling panel and the outer wall.

[0008]

【Example】

 A ceiling structure according to an embodiment of the present invention will be described with reference to FIGS. In FIG. 4, reference numeral 1 denotes a field bridge, which is suspended by a frame 3 such as a building beam via a mounting hardware 2. The field bridge 1 is a linear member having a horizontal piece 1a and having an L-shaped cross section. As shown in FIG. 2, when it is used at a side edge of a room, it is used alone and at the middle of the room. When using, use two as a set. That is, in the latter case, the vertical pieces 1b, 1b of the two field bridges 1, 1 are connected to each other by the connecting hardware 4. The mounting hardware 2 is substantially Z-shaped, and one piece is joined to the frame structure 3 with bolts 6 and the other piece is joined with the connecting hardware 4 with bolts 7. The bolt 7 and the connecting hardware 4 are fixed by a freely movable wing screw 8 so that the level of the field bridge 1 can be adjusted. In the case of the former, as shown in FIG. 5, an L-shaped metal piece 5 is attached to the vertical piece 1b of the field bridge 1 in place of the connecting metal piece 4, and the attachment structure to the frame structure 3 is as follows. This is similar to the case of the connecting hardware 4.

The plurality of field frame supports 1 constructed as described above and suspended by the frame structure 3 are arranged so that the horizontal pieces 1a ... The ceiling panel 9 is supported by the field bridges 1 ... As shown in FIG. 3, the ceiling panel 9 includes a face material 10 in which a gypsum board, a calcareous board and a base are integrated, and a front edge 11 provided at front and rear edges and an intermediate portion. The field edge 11 has a lip groove shape that opens upward, and both ends of the field edge 11 protrude from both side edges of the face material 10. This part is formed on the pair of horizontal pieces 1a, 1a of the field edge supports 1, 1 facing each other. Supported.

Further, as shown in FIG. 1, an eye plate 15 is attached to the gap between the ceiling panels 9 and 9 and the gap between the ceiling panel 9 and the outer wall (not shown). In this case, the eye board 15 is attached to the eye board lower base material 18 which is fixed to the field bridge 1 by the base material attaching hardware 16 and the plate-like hardware 17. As shown in FIGS. 6 to 8, the base material mounting hardware 16 is a groove-shaped metal product, and a fitting portion 16a into which the vertical piece 1b of the field rim receiver 1 can be fitted is formed in the opposing vertical portion thereof. Further, the horizontal portion serves as a mounting portion 16b for the plate-shaped metal member 17, and a long hole 16c into which the screw 19 can be inserted is formed. As shown in FIGS. 9 and 10, the plate-shaped metal member 17 is formed with V-shaped bent engaging portions 17a, 17a on both sides, and a screw 19 is screwed in the central portion so as to communicate with the elongated hole 16c. A matching screw hole 17b is provided. As shown in FIGS. 11 and 12, the eye plate base material 18 has lip grooves and has tongue pieces 18a, 18a that are inclined into the groove opening at both ends. The tongue piece 18a engages with the engaging portion 17a.

At the time of construction, as described above, the plurality of mounting hardware 2 ... Are bolted to predetermined positions of the frame structure 3 and the connecting hardware 4 or L-shaped hardware 5 joined to the field bridge 1 is bolted to the mounting hardware 2. To do. Place a plurality of field bridges 1 ... at a predetermined position on the planned ceiling and adjust the level with a butterfly 8. Then, as shown in FIG. 2, the ceiling panel 9 is slid from one end of the pair of field rims 1, 1 facing each other, so that both ends of the field rim 11 of the ceiling panel 9 are moved to the horizontal piece 1a of the field rim 1a. Support. Also, by pushing and moving the ceiling panel 9 to the other end side of the field bridge 1, a plurality of ceiling panels 9 can be attached at fixed positions. Fix the ceiling panel 9 and the field edge 1 with a fastener such as a nail. Moreover, the gaps between the ceiling panels 9 and 9 are filled with the eye plate 15.

That is, the fitting portion 16 a of the base material mounting hardware 16 is fitted into the vertical piece 1 b of the field bridge 1. The tongue piece 18a of the eye plate base material 18 orthogonal to the field bridge 1 is locked to the locking portion 17a of the plate-shaped metal article 17, and the plate-shaped metal article 17 is screwed to the attachment portion 16b of the base material attachment metal article 16. Install at 19. The eye plate 15 is attached to the eye plate base material 18 thus fixed. Reference numeral 20 denotes a partition panel for partitioning the room, which is fixed to the eye plate base material 18 via the eye plate 15. In addition, in the construction procedure, the ceiling panel 9 is similarly lifted from above the pair of field bridges 1, 1 or from the bottom of the pair of field bridges 1, 1 by lifting it diagonally. It may be supported by the bridge 1.

In this embodiment, the ceiling panel 9 is slid from one end of the pair of field bridges 1, 1 facing each other, and also from above or below the pair of field bridges 1, 1. Both ends of the field edge 11 located on both side edges of the field edge 1 can be supported by the horizontal pieces 1a of the field edge receiver 1. Further, since the field bridge 1 has a simple L-shaped cross-section, it is easy to manufacture and attach to the frame structure 3.

Further, the base material attaching metal member 16 and the plate-shaped metal member 17 can fix the lip groove type eye plate base material 18 on the side opposite to the ceiling panel 9 with the vertical piece 1b of the field edge 1 interposed therebetween. Therefore, it is possible to easily perform the work of attaching the eye plate 15 arranged in the gap between the ceiling panels 9 or 9 or the gap between the ceiling panel 9 and the outer wall.

[0015]

[Effect of device]

 According to the ceiling structure of the present invention, by sliding the ceiling panel from one end of the pair of field fences facing each other, both end portions of the field edges located on both side edges of the ceiling panel are supported by the horizontal pieces of the field bridge. Can be made. Further, the ceiling panel can be supported by the field gantry in the same manner by lifting the ceiling panel diagonally not only from above but also from below the field gantry bridge. Further, since the field frame receiver has a simple L-shaped cross-section, it is easy to manufacture and attach to the frame structure.

[0016] Furthermore, the base material mounting hardware and the plate-shaped hardware can fix the lip groove type eye plate base material on the side opposite to the ceiling panel with the vertical piece of the field edge interposed therebetween. Therefore, it is possible to easily perform the work of mounting the eye plates arranged in the gap between the ceiling panels or the gap between the ceiling panel and the outer wall.

[Brief description of drawings]

FIG. 1 is a sectional view of an essential part of an embodiment of the present invention.

FIG. 2 is a partially omitted perspective view of an embodiment of the present invention.

FIG. 3 is a perspective view of a ceiling panel.

FIG. 4 is an explanatory view of an attachment structure of a field bridge which includes two sets as a set.

5 is an explanatory view of the attachment structure of the field bridge of FIG. 1. FIG.

FIG. 6 is a front view of a base material mounting hardware.

FIG. 7 is a plan view thereof.

FIG. 8 is a side view of FIG.

FIG. 9 is a plan view of a plate-shaped metal article.

FIG. 10 is a front view thereof.

FIG. 11 is a side view of an eye plate base material.

FIG. 12 is a bottom view thereof.

FIG. 13 is an exploded perspective view of a conventional example.

[Explanation of symbols]

 1 Field Edge 1a Horizontal Piece 1b Vertical Piece 3 Frame Structure 9 Ceiling Panel 11 Field Edge 15 Eye Plate 16 Base Material Attachment Hardware 16a Fitting Portion 16b Attachment Part 17 Plate Metal Object 17a Locking Part 18 Eye Plate Base Material 18a Tongue Piece

Claims (1)

[Scope of utility model registration request] 1. A plurality of field edge receivers having an L-shaped cross section suspended from a frame so that horizontal pieces face each other, and a plurality of field edges disposed so as to protrude from both side edges of the face material. A ceiling structure including a ceiling panel in which both end portions of the field edge are supported by the horizontal piece, wherein a fitting portion to be fitted into a vertical piece of the field edge receiver and the ceiling panel with the vertical piece interposed therebetween. A base material mounting metal piece having an attachment portion formed on the opposite side, a plate-shaped metal piece attached to the attachment portion and having locking portions at both ends, and a tongue piece for locking the locking portion are formed. A ceiling structure comprising: a lip groove-shaped eye plate base material disposed orthogonal to the field bridge.