JP5336871B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery including a door body that can be freely opened and closed.

2. Description of the Related Art Conventionally, as doors (door bodies) such as entrance doors, flash doors in which face materials are pasted on both inside and outside of a frame material and a heat insulating material are known (see, for example, Patent Document 1).
The door described in Patent Document 1 is provided with windows for use as light sources at a plurality of locations. This window is composed of a window frame body and a panel body installed inside the opening provided in the inner and outer face materials and the heat insulating material, and a decorative frame provided along the edge of the opening of the face material is provided in the panel body. The window is positioned by abutting and holding.

JP 2008-297784 A

However, in the conventional door described in Patent Document 1, the window (panel body) is positioned by the decorative frame, and if the decorative frame or the heat insulating material melts in the event of a fire, the window may fall. is there. For this reason, even in the event of a fire, there is a problem that it is not possible to ensure the fireproof performance of preventing the spread of fire without communicating the internal and external spaces.
Moreover, the conventional door installs the window (window frame body and panel body) in the opening part of this heat insulating material, after installing the heat insulating material formed in the solid plate shape from the polystyrene foam etc. on one surface material, Thereafter, the heat insulating material and the window are sandwiched and integrated by the other face material. In such a conventional door body, since it is necessary to position the window using a solid heat insulating material, a foaming resin or the like before curing as a heat insulating material is injected between the face materials and filled. There is also a problem that the adoption becomes difficult and the production process and production apparatus are limited.

  The objective of this invention is providing the fitting which can expand the selection range of a manufacturing process or a manufacturing apparatus, ensuring the fire prevention performance of a door body.

The joinery of the present invention includes a frame member, a pair of inner and outer face materials supported by the frame member, and a heat insulating material provided between the pair of face members, and includes a door body supported to be freely opened and closed. A plurality of openings provided in the pair of face materials, and a plurality of panel units provided between the pair of face materials corresponding to the plurality of openings, A plurality of glass openings configured to have a support for supporting the plurality of panel units, and the plurality of panel units are each supported by a metal frame having a four-round frame and an inside of the metal frame. The support body is configured to be connected to the frame member so as to support the plurality of panel units, and the frame member includes at least an upper member and a vertical member. The support is configured as described above. A first support portion connected to the material, and a second support portion connected to the longitudinal member, the first and second support portions are connected to each other, and the plurality of panel units Among them, any one of the panel units is provided on the first support portion so as to be positioned, and the other panel unit is provided on the second support portion so as to be positioned .

According to the present invention described above, by supporting the plurality of panel units by the support, even if the heat insulating material melts in the event of a fire, the panel unit does not fall, and the internal and external spaces at the time of the fire are shut off to spread the fire. The fire prevention performance of preventing this can be secured. Note that the support may always support the panel unit, or may not support the panel unit at all times, and may support the panel unit only when the heat insulating material is melted due to a fire or the like.
Further, a plurality of panel units obtained by assembling a metal frame and a glass panel to form a unit are formed, and the panel units are positioned by supporting these panel units on a support. Therefore, it is possible to adopt a manufacturing procedure that is installed between the face materials using solid materials as the heat insulating material, and it is also possible to adopt a manufacturing procedure that injects and fills the heat insulating material before curing between the face materials. It can be manufactured by a manufacturing apparatus.
In addition, as a fitting of this invention, the door etc. by which the door body was supported by the frame body so that rotation and opening / closing were possible may be sufficient, and the sliding door etc. which the door body was supported by the frame body so that sliding opening / closing is possible.

In the joinery of the present invention, the frame member is configured to include at least an upper member and a vertical member, and the support body is connected to the first member and the vertical member connected to the upper member. A second support portion, and the first and second support portions are connected to each other, and any one of the plurality of panel units can be positioned on the first support portion. provided, that no other panel unit is provided to be positioned on the second support portion.
According to such a configuration, the panel unit is suspended and supported from the upper member by connecting the first support portion of the support body to the upper member, and the second support portion is connected to the vertical member to be suspended. The panel unit supported by being lowered can be prevented from shaking, and the panel unit can be stably supported.

Furthermore, the door construction device of the present invention includes a frame member, a pair of inner and outer facings to be supported by the frame member, which has a heat insulating material provided between the pair of face material, that is openably supported The door includes a plurality of openings provided in the pair of face members, and a plurality of panels provided between the pair of face members corresponding to the plurality of openings. A plurality of glass openings configured to include a unit and a support that supports the plurality of panel units, and each of the plurality of panel units includes: A glass panel supported inside, and the support body is configured to be connected to the frame member so as to support the plurality of panel units, and the plurality of panel units are interposed via the metal frame. Connected to each other And wherein the door.
According to such a configuration, by connecting a plurality of panel units, it is possible to prevent positional displacement of each panel unit and to increase the rigidity of the connected panel unit group, and to support the state supported by the support body. It can be stabilized.

In addition, the joinery of the present invention has a frame member, a pair of inner and outer face materials supported by the frame member, and a heat insulating material provided between the pair of face members, and a door body that is supported to be freely opened and closed. The door body includes a plurality of openings provided in the pair of face materials, and a plurality of panel units provided between the pair of face materials corresponding to the plurality of openings. And a plurality of glass openings configured to have a plurality of glass units, and each of the plurality of panel units includes a metal frame that is framed on four sides, and an interior of the metal frame. And the support body is configured to be connected to the frame member so as to be able to support the plurality of panel units, and the panel unit is formed of the plurality of openings. Grouped into a certain number Characterized in that it is formed to a size over a plurality of openings.
According to such a configuration, by forming the panel unit in a plurality of sizes obtained by grouping a plurality of openings, it is possible to share the panel unit in those grouped openings, The labor required for processing the metal frame and the glass panel can be reduced. In this case, as the grouping of the openings, for example, the vertically aligned openings may be grouped to form a vertically long panel unit, or the horizontally aligned openings are grouped to be long horizontally. A panel unit may be formed, or openings arranged in an oblique direction may be grouped to form an obliquely long panel unit. Furthermore, a predetermined number of openings arranged in the vertical and horizontal directions may be grouped, and the panel unit may be formed in a rectangular shape having a size including these openings.

  According to the joinery of the present invention as described above, by supporting a plurality of panel units by the support body, it is possible to prevent the panel unit from dropping in the event of a fire and ensure fire prevention performance, and the grade of the heat insulating material and the installation procedure Can be arbitrarily selected to expand the door manufacturing process and the manufacturing apparatus selection range.

It is an external appearance figure which shows the fitting which concerns on embodiment of this invention. It is a longitudinal cross-sectional view which shows the said fitting. It is a cross-sectional view showing the joinery. It is a front view explaining the internal structure of the door in the joinery. It is a disassembled perspective view which shows the principal part of the said door body.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
Drawing 1 is an appearance figure showing entrance door 1 which is a fitting concerning an embodiment of the present invention. 2 and 3 are a longitudinal sectional view and a transverse sectional view showing the entrance door 1, respectively, which are sectional views shown by arrows II-II and III-III in FIG. 1, respectively.
In FIG. 1 to FIG. 3, the entrance door 1 includes a door frame 2 that is a frame body fixed to the opening of the outer wall, and a door 6 as a door body that is supported by the door frame 2 so as to be opened and closed. Has been. The door frame 2 includes an upper frame 3, a lower frame 4, and left and right vertical frames 5, which are configured by a four-round frame. The door 6 is pivotally supported by one vertical frame 5 (on the right side in FIG. 1 and on the left side in FIG. 3) via three hinges 5A, and can be opened and closed to the outdoor side around the pivot axis of the hinge 5A. It is configured. An operation handle 6A and a locking device are provided on the door end side of the door 6.

  As shown in FIG. 4, the door 6 includes a frame member 7 that is a four-frame framework of the upper frame member 7A, the lower frame member 7B, and the left and right vertical frame members 7C, and an inner / outdoor that is fixed inside and outside the frame member A metal surface material 8 (8A, 8B) as a pair of face materials and a resin heat insulating material 9 provided between the indoor and outdoor surface materials 8A, 8B are provided. The heat insulating material 9 is provided between the surface materials 8A and 8B adjacent to the frame material 7, and the heat insulating material 9 is obtained by cutting a solid foamed resin or the like formed into a plate shape into an appropriate size. Alternatively, the resin before curing may be injected between the surface materials 8A and 8B, filled, and then cured. Further, the surface materials 8A and 8B are provided so as to cover the indoor side and the outdoor side of the frame material 7 and the heat insulating material 9, respectively, and the bent four peripheral edges are the upper frame material 7A, the lower frame material 7B, and the left and right vertical frames. It is fixed to the material 7C. As shown in FIG. 1, the door 6 is provided with a plurality of (six in the present embodiment) glass openings 10, through which daylight outside light and nighttime illumination light are transmitted. It can be done.

  As shown in FIGS. 2 to 4, the glass opening 10 has a circular opening 11 (11 </ b> A, 11 </ b> B) provided in each of the pair of inner and outer surface materials 8 </ b> A, 8 </ b> B, and the opening 11 </ b> A, 11 </ b> B. A plurality of panel units 12 are provided, and a support body 13 is connected to the upper frame member 7A and one vertical frame member 7C to support the panel unit 12. A plurality of (in this embodiment, three) panel units 12 each have a metal frame 14 made of an aluminum material framed around each other, and a (multi-layer glass) glass panel 15 supported inside the metal frame 14. A gasket 16 (fireproof gasket) is provided between the four peripheral edges of the glass panel 15 and the metal frame 14 and holds the glass panel 15. The metal frame 14 is composed of an upper rod 14A, a lower rod 14B, and left and right vertical rods 14C.

  The upper panel 14A is shared by the three panel units 12 (12A, 12B, 12C), that is, the three panel units 12A, 12B, 12C are connected to each other by the common upper panel 14A. As described above, the panel units 12A, 12B, and 12C are connected to each other by the common upper collar 14A. Therefore, the panel units 12A, 12B, and 12C can be prevented from being displaced, and the connected panel units 12A, 12B, and 12C can be prevented. The rigidity can be increased, and the state supported by the support 13 can be stabilized.

  Further, among the plurality of panel units 12, the panel unit 12A provided on the right side (the suspension side) in FIG. 3 is formed to be vertically long across the three openings 11A and 11B arranged in parallel up and down. . The panel unit 12B provided in the center of FIG. 3 is aligned with the panel unit 12A at the upper end, and is formed vertically long over two openings 11A and 11B arranged in parallel up and down. Thus, since panel unit 12A, 12B is provided over opening part 11A, 11B, the member can be shared and the effort required for the process of the metal frame 14 or the glass panel 15 is reduced. Can do. On the other hand, the panel unit 12C provided on the left side (door side) in FIG. 3 is formed in a size corresponding to one opening portion 11A and 11B while being aligned with the panel units 12A and 12B at the upper end position. Further, the metal frame 14 of each panel unit 12 is formed to be larger than the plurality or one opening 11A, 11B corresponding to each, and between the inner peripheral edge of the opening 11 and the glass panel 15 is formed. The gap member 17 and the sealing material 18 are inserted.

  As shown in FIG. 5, the support 13 is formed by bending a long thin plate-shaped metal plate into a substantially L shape as a whole, and is connected to the upper frame member 7 </ b> A and extends vertically. The second support portion 13B is connected to the vertical frame member 7C on one side (the suspension side) and extends to the left and right. 13 A of 1st support parts have the 1st bending part 13C for fixation in the upper end part, and this 1st bending part 13C is screw-fixed to the upper frame material 7A. The second support portion 13B has a second bent portion 13D for fixing at a side end portion thereof, and the second bent portion 13D is fixed to the vertical frame member 7C with screws. Of the three panel units 12A, 12B, and 12C, the panel unit 12A is positioned with its lower end portion (the lower end portion of the lower rod 14B and the vertical rod 14C) abutting against the second support portion 13B. The side end portions (the side end portions of the vertical rod 14C and the upper rod 14A, the side end portion of the lower rod 14B) are positioned in contact with the first support portion 13A.

  Since the panel units 12A, 12B, and 12C are supported by the support body 13 described above, even if the heat insulating material 9 is melted in the event of a fire, the panel unit 12 does not fall, and the internal and external spaces during the fire are blocked. The fire prevention performance of the door 6 to prevent the spread of fire can be ensured. Further, since the first support portion 13A of the support 13 is connected to the upper frame member 7A and the second support portion 13B is connected to the vertical frame member 7C, the panel units 12A, 12B, and 12C connected to each other are connected to the upper frame. The panel unit 12 supported by hanging from the material 7A can be prevented from shaking in the left-right direction, and the panel unit 12 can be supported stably.

As a procedure for filling the heat insulating material 9 between the surface materials 8A and 8B in the portions other than the panel units 12A, 12B, and 12C and the support body 13 installed as described above, either of the following two procedures is used. You may choose.
First, after assembling the frame member 7 and the panel unit 12, the first and second bent portions 13C of the support 13 are fixed to the upper frame member 7A and the vertical frame member 7C of the frame member 7, and the frame member 7 and the support 13 are integrated.

And as a 1st procedure, after fixing one of surface material 8A, 8B to the one side of the frame material 7, the solid plate-shaped heat insulating material 9 cut | disconnected by the appropriate magnitude | size is made into panel unit 12A, 12B, After installing each panel unit 12A, 12B, 12C between the support 13 and the heat insulating material 9, the other of the surface materials 8A, 8B is the other of the frame material 7. Fixing the door 6 completes the assembly of the door 6.
On the other hand, as a second procedure, one of the surface materials 8A and 8B is fixed to one side of the frame material 7, and the panel units 12A, 12B, and 12C are arranged at predetermined positions, and then the surface materials 8A and 8B. Is fixed to the other side of the frame member 7, and the panel units 12A, 12B, and 12C are positioned. Thereafter, the heat insulating material 9 before curing is injected between the surface materials 8A and 8B by using an appropriate injection means, and the heat insulating material 9 is spread over the portions other than the panel units 12A, 12B, 12C and the support 13. The assembly of the door 6 is completed by curing the heat insulating material 9.

  As described above, since the plurality of panel units 12 are positioned by the support 13 and the surface materials 8A and 8B and the panel unit 12 need not be positioned by the heat insulating material 9, the solid plate-shaped heat insulating material 9 is installed. The door 6 can be assembled by the procedure, or the door 6 can be assembled by a manufacturing procedure in which the heat insulating material 9 before curing is injected between the surface materials 8A and 8B and filled. Therefore, since the range of selection as a door 6 manufacturing procedure and a manufacturing apparatus is expanded, the door 6 according to various joinery can be efficiently manufactured, and according to the design conditions, manufacturing conditions, etc. of the joinery. By selecting a manufacturing procedure or a manufacturing apparatus, it is possible to shorten the time for manufacturing or reduce the manufacturing cost.

In addition, this invention is not limited to the said embodiment, Including other structures etc. which can achieve the objective of this invention, the deformation | transformation etc. which are shown below are also contained in this invention.
For example, in the above-described embodiment, the entrance door 1 has been described as an example, but the joinery of the present invention is not limited to the entrance door 1 and may be a hinged door joiner provided with a door body that can be rotated and opened. Moreover, the sliding door type fitting provided with the door body so that sliding opening and closing is possible may be sufficient. Furthermore, the joinery of the present invention is not limited to the doorway entrance, and may be used as a window having an arbitrary opening / closing format such as an open window or a sliding window.

  Moreover, in the said embodiment, the support body 13 is formed in the substantially L shape from the 1st and 2nd support parts 13A and 13B, and while connecting the 1st support part 13A to the upper frame material 7A, the 2nd support part 13B is attached. Although it is configured to be connected to the vertical frame member 7C, the support is not limited to that of the above embodiment. That is, the support body may be formed in a substantially U-shape as a whole and connected to the upper frame member 7A at two locations, or may be formed as an overall inverted T-shape and connected to the upper frame material 7A at one location in the vertical direction. It may be connected to the frame member 7C at two locations. Furthermore, the support body may be connected to the upper frame member 7A at two locations and may also be connected to the vertical frame member 7C at two locations. However, as in the above-described embodiment, it is less likely that the heat insulating material 9 is crossed by forming the support body in a generally L-shape that is connected to the upper frame material 7A and the vertical frame material 7C at one location. Therefore, there is an advantage that the cutting process of the solid heat insulating material 9 can be reduced and the heat insulating material 9 before curing can be easily injected without a gap.

Moreover, in the said embodiment, although the glass opening 10 of a total of six places was provided in the door 6, the glass opening 10 should just be provided in two or more places. And in the some glass opening 10, the size of the opening part 11 does not need to be the same, The glass opening 10 of a different size may be provided in multiple places.
Moreover, in the said embodiment, although the panel unit 12A was formed in the magnitude | size over the three opening parts 11, and the panel unit 12B was formed in the magnitude | size over the two opening parts 11, like panel unit 12C, 1 You may install the panel unit corresponding to the one opening part 11 by the number of the opening parts 11. FIG. The panel unit 12A, 12B is not limited to the opening 11 arranged in parallel up and down, but the panel unit may be installed over the opening 11 arranged in parallel on the left and right. A panel unit may be installed across the opening 11 arranged side by side.

In addition, the best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this. That is, the invention has been illustrated and described with particular reference to certain specific embodiments, but without departing from the spirit and scope of the invention, Various modifications can be made by those skilled in the art in terms of material, quantity, and other detailed configurations.
Therefore, the description limiting the shape, material, etc. disclosed above is an example for easy understanding of the present invention, and does not limit the present invention. The description by the name of the member which remove | excluded the limitation of one part or all of such is included in this invention.

  DESCRIPTION OF SYMBOLS 1 ... Entrance door (joint), 6 ... Door (door body), 7 ... Frame material, 7A ... Upper frame material (upper material), 7C ... Vertical frame material (vertical material), 8, 8A, 8B ... Surface material ( (Face material), 9 ... heat insulating material, 10 ... glass opening, 11, 11A, 11B ... opening, 12 ... panel unit, 13 ... support, 13A ... first support, 13B ... second support, 14 ... metal Frame, 15 ... glass panel.

Claims (3)

A fitting having a frame member, a pair of inner and outer face materials supported by the frame member, and a heat insulating material provided between the pair of face members, and a door body supported to be freely opened and closed,
The door body includes a plurality of openings provided in the pair of face materials, a plurality of panel units provided between the pair of face materials corresponding to the plurality of openings, and the plurality of panel units. A plurality of glass openings configured to have a support to support,
Each of the plurality of panel units is configured to have a metal frame that is framed around each other and a glass panel that is supported inside the metal frame,
The support is configured to be connected to the frame member so as to support the plurality of panel units ,
The frame member includes at least an upper member and a vertical member, and the support body includes a first support part connected to the upper member and a second support part connected to the vertical member. The first and second support portions are connected to each other,
A joinery in which any one of the plurality of panel units is provided so as to be positioned on the first support portion, and another panel unit is provided so as to be positioned on the second support portion . A fitting having a frame member, a pair of inner and outer face materials supported by the frame member, and a heat insulating material provided between the pair of face members, and a door body supported to be freely opened and closed,
The door body includes a plurality of openings provided in the pair of face materials, a plurality of panel units provided between the pair of face materials corresponding to the plurality of openings, and the plurality of panel units. A plurality of glass openings configured to have a support to support,
Each of the plurality of panel units is configured to have a metal frame that is framed around each other and a glass panel that is supported inside the metal frame,
The support is configured to be connected to the frame member so as to support the plurality of panel units ,
A joinery in which the plurality of panel units are connected to each other via the metal frame . A fitting having a frame member, a pair of inner and outer face materials supported by the frame member, and a heat insulating material provided between the pair of face members, and a door body supported to be freely opened and closed,
The door body includes a plurality of openings provided in the pair of face materials, a plurality of panel units provided between the pair of face materials corresponding to the plurality of openings, and the plurality of panel units. A plurality of glass openings configured to have a support to support,
Each of the plurality of panel units is configured to have a metal frame that is framed around each other and a glass panel that is supported inside the metal frame,
The support is configured to be connected to the frame member so as to support the plurality of panel units ,
The panel unit is a joinery formed in a size that spans a plurality of openings grouped into a predetermined number of the plurality of openings .

Images