JPH06193191A - Thermally-insulated ceiling panel - Google Patents

Abstract

PURPOSE:To facilitate the working of a ceiling, by a method wherein a rectangular frame body is formed of wooden bar members so as to be in lattice form in longitudinal direction, one side of this frame body is made in flat mesh form and the other side thereof is covered with thermally insulating material. CONSTITUTION:Long band plate-like wooden bar members 20 located in parallel so as to face to each other are located in lattice form, and the both end parts of each of these members 20 are connected and fastened to short wooden bar members 21, and thus a frame body 2 is formed. After that, on one side of the frame body 2, wooden bar members 22 for reinforcement are located so as to intersect perpendicularly in longitudinal direction and the one side of the frame body 2 is made in flat mesh form. The other side thereof is covered with thermally-insulating material 3 and thus a ceiling panel 1 is formed. Therefore, the excellent effect of thermal insulation can be obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat insulating ceiling panel used for ceiling construction.

[0002]

2. Description of the Related Art As shown in FIG. 6, a conventional ceiling structure is
The hanging tree e passed between the beams a and the field edge d to which the ceiling board c is attached are connected by a hanging tree e, and the edge g of the ceiling board c is provided by the edge g provided on the partition panel f. It was configured to fix the peripheral edge. And the heat insulating material h was laid on the ceiling board c and the field edge d.

[0003]

However, in the case of the above-mentioned conventional ceiling structure, the hanging tree receiver b, the ceiling board c, the field edge d, the hanging tree e, the round edge g, and the room edge g are provided for each room partitioned by the partition panel f. Since the heat insulating material h has to be applied for each time, the number of construction man-hours increases and the number of construction days and construction cost increase.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a heat-insulating ceiling panel that can be easily and easily installed.

[0005]

In the heat insulating ceiling panel of the present invention for solving the above problems, a rectangular frame body is framed by a wooden crosspiece so as to form a lattice shape in the longitudinal direction, and the frame body is formed. A wooden crosspiece that is orthogonal to the longitudinal direction is provided on one side, and one side of the frame has a flat mesh shape, while the other side is covered with a heat insulating material.

[0006]

The heat-insulating ceiling panel of the present invention is directly attached to the beam of the ceiling through the fixing member on the frame. Then, when the whole ceiling is connected by a plurality of heat-insulating ceiling panels in this manner, the back of the ceiling is covered with the heat insulating material. Also, since the front side of the ceiling is made of a wooden crosspiece to form a flat mesh,
Partition panels can be attached along the desired wood cross members. That is, the partition panel can be freely provided after the ceiling construction.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

1 and 2 show the outline of the overall structure of the heat insulating ceiling panel 1, and FIGS. 3 to 5 show the construction of the heat insulating ceiling panel 1.

That is, the heat-insulating ceiling panel 1 has a rectangular frame 2 as a frame, and one side of the frame 2 is provided with a reinforcing wooden crosspiece 22 so as to extend perpendicularly to the longitudinal direction.
One side is made into a flat mesh shape, while the other side is covered with a heat insulating material 3.

The frame 2 is a state in which long strip-shaped wooden bar members 20 arranged in parallel so that their plate surfaces face each other are arranged in a lattice shape, and each band-shaped wooden bar member is arranged. It is framed by connecting and fixing both ends of 20 with short wooden crosspieces 21.

The reinforcing wooden crosspiece 22 is nailed and fixed on one side of the frame body 2 while being fitted in the groove 23 provided in the strip-shaped wooden crosspiece 20. The reinforcing wooden crosspiece 22 and the strip-shaped wooden crosspiece 20 form a mesh on one side of the frame 2. Since the short wooden crosspiece 21 is lower than the strip-shaped wooden crosspiece 20 and the reinforcing wooden crosspiece 22 is on one side of the frame body 2, the frame body 2 serves as a passage for wiring, and the panels 1 are connected to each other. When they are connected on the same plane, they serve as wiring passages that communicate in the horizontal direction.

Further, the frame 2 is provided with a groove 24 along the thickness direction of the short wooden crosspiece 21. When the heat insulating ceiling panels 1 are connected to each other on the same plane, the groove 24 serves as a wiring passage communicating with each other in the thickness direction.
Further, the strip-shaped wooden crosspiece 20 of the frame body 2 has communication holes 25 formed near both ends thereof. And this communication hole 2
5 also serves as a passage for wiring that communicates in the horizontal direction when the heat insulating ceiling panels 1 are connected on the same plane.

The groove 24 is not limited to the one provided in the short wooden crosspiece 21, and may be provided in the strip-shaped wooden crosspiece 20 as long as it is the outer peripheral edge of the frame 2. Also,
The number of the groove portions 24 is not particularly limited, either,
An appropriate number can be provided as long as the strength of the frame body 2 is not reduced. Further, the communication holes 25 are not limited to those provided in the strip-shaped wooden crosspieces 20 arranged in the longitudinal direction, and any desired plate-shaped tree may be used as long as the strength of the frame 2 is not reduced. It can be provided at an appropriate position on the crosspiece 20.

The heat insulating material 3 is not particularly limited as long as it is used as a heat insulating material for houses, and for example, glass wool or the like can be used. The heat insulating material 3 is fixed to a strip-shaped wooden crosspiece 20 located on the other surface side of the frame body 2 by a needle 4 formed in a bifurcated shape.

The concrete size of the heat insulating ceiling panel 1 is 1 m in length, 2 m in width and 160 mm in thickness (the thickness of the frame 2 is 60 mm).
mm, and the thickness of the heat insulating material 3 is 100 mm). The size of the heat-insulating ceiling panel 1 is not particularly limited, but it can be installed in a stable mounted state by matching the distance between the beams 5 or by making the length longer.

This heat insulating ceiling panel 1 is shown in FIGS.
As shown in, the beam 5 is attached to the entire ceiling via the fixing metal fitting 6. In this state, the back of the ceiling is covered with the heat insulating material 3, and an excellent heat insulating effect can be obtained. Moreover, since the front surface side of the ceiling is made into a mesh shape which is flush with the wood crosspieces 20, 21, 22, the desired wood crosspiece 2
The partition panel 7 can be attached along 0, 21, and 22.

After the construction, the wiring is routed to a desired position by utilizing the gap between the reinforcing wooden crosspiece 22 and the heat insulating material 3, the gap between the heat insulating ceiling panel 1 formed by the groove 24 and the communication hole 25. Therefore, the wiring work can be easily performed.

[0018]

As described above, according to the present invention, the ceiling can be constructed by a simple construction such as simply attaching it to the beam of the ceiling through the fixing metal fittings, and anyone can construct it easily and easily. it can. Further, after the construction, the partition panel can be freely provided, and the construction work can be rationalized. Further, after the construction, since the heat insulating material is laid over the entire ceiling, an excellent heat insulating effect can be obtained without the work of covering the heat insulating material after the construction.

Further, it is possible to freely attach ceiling nail boards (plaster board etc.) and ceiling finishing boards (ceiling ceiling etc.) (fixing nails and screws).

[Brief description of drawings]

FIG. 1 is a perspective view showing the outline of the overall configuration of a heat insulating ceiling panel.

FIG. 2 is an exploded perspective view showing the outline of the overall configuration of a heat insulating ceiling panel.

FIG. 3 is a partial perspective view showing a construction state of a heat insulating ceiling panel.

FIG. 4 is a sectional view taken along line III-III in FIG.

FIG. 5 is an overall perspective view showing a construction state of a heat insulating ceiling panel.

FIG. 6 is a cross-sectional view showing a conventional ceiling structure.

[Explanation of symbols]

 1 Insulated Ceiling Panel 2 Frame 20 Band-shaped Wood Crosspiece 21 Short Wood Crosspiece 22 Reinforcement Wood Crosspiece 3 Heat Insulation Material

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification code Internal reference number FI technical display area E04B 9/06

Claims (1)

[Claims] 1. A rectangular frame body is framed by a wooden crosspiece so as to form a lattice shape in the longitudinal direction, and a wooden crosspiece orthogonal to the longitudinal direction is provided on one surface side of the frame body. A heat-insulating ceiling panel, characterized in that one side of the body is in the form of a flat mesh, while the other side is covered with a heat insulating material.