JPH076267Y2 - Assembly house - Google Patents

Description

[Detailed description of the device]

[0001]

[Industrial application] The present invention relates to an assembled house used for a study room, a temporary dormitory, or the like.

[0002]

2. Description of the Related Art Assembled houses include those in which a roof is assembled and then an indoor ceiling is assembled, and those in which an indoor ceiling is assembled and then a roof is assembled. The latter has the disadvantage of having to interrupt work and wait for the weather to recover if it experiences rainfall before the ceiling is assembled. On the other hand, the former has an advantage that the roof is assembled before the ceiling, so that it is not necessary to interrupt the work even if it is rained during the assembly of the ceiling.

The assembled house includes a lower frame, a pillar standing upright from the lower frame, an upper frame supported by the pillar, a wall panel arranged in a space surrounded by the lower frame, the upper frame and the pillar, It is assembled using various necessary members such as ceiling panels, window frames and doors. In such an assembled house, there is a case in which a frame material forming an upper frame is provided with a peripheral edge and the ceiling panel is mounted by fitting an end portion of the ceiling panel into the peripheral edge. According to this type of assembling house, the roof can be attached to the upper frame and then the ceiling panel can be attached, so that it is not necessary to interrupt the assembling of the ceiling even if it is rained.

In this type of assembled house, when the ceiling is assembled by integrating a plurality of ceiling panels with a tongue-and-groove joint with concavo-convex fitting, for example, the end part of the ceiling panel fitted to the peripheral edge is finally closed. A structure for performing the above is described in Japanese Utility Model Laid-Open No. 2-77214.

The one described in the above publication is shown in FIG. In this structure, the ceiling is assembled by successively fitting the ends of the ceiling panel to the peripheral edges (not shown) provided on the three sides of the upper frame 100 and splicing them together. At this time, at the place where the last one ceiling panel P is mounted, the upper peripheral edge 2a provided with the pressing plate portion 21a is the upper frame 1
00 is attached using a stopper 200 such as a bolt and a nut. Then, after the last one ceiling panel P is mounted, the lower peripheral edge 3a having the receiving plate portion 31a is attached to the upper end portion of the wall panel 300 corresponding to the mounting position of the ceiling panel P by the fastener 400 such as a screw. The upper wall portion 41a of the cosmetic peripheral edge 4a is inserted between the receiving plate portion 31a of the peripheral edge 3a and the end portion of the ceiling panel P, and between the upper wall portion 41a and the end portion of the ceiling panel P. On plate 5
The ceiling panel P is lifted by inserting "a" so that the ceiling panel P is pressed against the pressing plate portion 21a of the upper peripheral edge 2a.

[0006] In this structure, the cosmetic peripheral edge 4a serves to cover up the lower peripheral edge 3a to improve the appearance, and the plate 5a serves to press the ceiling panel P against the pressing plate portion 21a of the upper peripheral edge 2a. .

By the way, as described above, the upper frame 100 is supported by the pillars (not shown) provided upright from the lower frame, while the wall panel 300 is fitted between the upper frame 100 and the lower frame. Therefore, the space between the lower frame and the upper frame 100 is set in consideration of the dimensional error at the time of manufacturing in advance.
The height dimension is set to be slightly longer than the height dimension of 00, and the dimension error is absorbed by the gap A formed between the wall panel 300 and the upper frame 100. Therefore, the gap A
Is not always constant. On the other hand, the position where the lower turning edge 3a is attached to the wall panel 300 by the stopper 400 is set at a position separated from the upper edge of the wall panel 300 by a certain dimension. Therefore, the lower turning edge 3 is attached to the wall panel 300.
When a is attached, the receiving plate portion 31a of the lower turning edge 3a
The distance C between the upper turning edge 2a and the pressing plate portion 21a also changes according to the above-mentioned clearance A. Therefore, when the plate body 5a is inserted, the plate body 5a may be inserted tightly or loosely, which is the ceiling panel P.
There is a concern that it may adversely affect the mounting state of the plate and may cause a decrease in the work efficiency of inserting the plate body 5a.

Further, when a plurality of ceiling panels P are integrally connected by the tongue-jointing method described above and the last one ceiling panel P is tongue-joined, the ceiling panel P is shown in FIG.
It is necessary to slide it from the position indicated by the imaginary line as arrow X. Therefore, after the tongue joint, the ceiling panel P
A relatively wide gap S is inevitably formed between the upper peripheral edge 2a and the upper peripheral edge 2a. However, if there is this gap S, there is a concern that the ceiling panel P may be displaced in the gap S toward the wall panel 300 side.

[0009]

The present invention has been made in view of the above, and even if the gap between the wall panel and the upper frame varies, the distance between the receiving plate portion and the pressing plate portion of the turning edge is increased. The problem is to ensure that the ceiling panel is always mounted securely, and that there is no gap as much as possible that may cause the ceiling panel to be displaced or removed from the wall panel side. And

[0010]

According to another aspect of the present invention, there is provided a prefabricated house having a receiving plate portion, a rising mounting plate portion, a holding plate portion, and an opening portion on each of three upper frames. Are respectively arranged, the ends of the ceiling panel are fitted in the openings of the first peripheral edge, and the second peripheral edge provided with the pressing plate portion is provided on the remaining upper frame. From the lower part of the back plate part and a back plate part that is extended from the rear part to the rear part and that is connected to the upper plate part and that faces the front plate part. A third peripheral edge having a third peripheral edge is attached to the second peripheral edge, and an end portion of the corresponding ceiling panel is fitted between the pressing plate portion of the second peripheral edge and the receiving plate portion of the third peripheral edge. Is.

In the assembled house according to the second aspect of the present invention, the upper wall portion provided on the peripheral edge for makeup is between the receiving plate portion of the third peripheral edge and the end portion of the ceiling panel supported by the receiving plate portion. The ceiling panel lifted from the receiving plate part of the third peripheral edge by the upper wall part is pressed against the pressing plate part of the second peripheral edge, and the receiving plate part of the third peripheral edge is covered by the cosmetic peripheral edge. It is something that is known.

[0012]

According to the invention of claim 1, the third peripheral edge having the receiving plate portion is attached to the second peripheral edge having the pressing plate portion, and the second peripheral edge is provided on the upper frame. Therefore, even if the gap between the wall panel and the upper frame changes, the distance between the receiving plate portion and the pressing plate portion is always kept constant without being affected by it.

According to the second aspect of the present invention, since the receiving plate portion of the third peripheral edge is covered by the cosmetic peripheral edge, the receiving plate portion is not noticeably unsightly. Further, the ceiling panel is pressed against the pressing plate portion of the second peripheral edge by the upper wall portion of the cosmetic peripheral edge, so that the ceiling panel is mounted more reliably.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an external view schematically showing the overall construction of an assembled house according to an embodiment of the present invention. As shown in the figure, in the assembled house, the pillar 600 is erected on the lower frame 500, and the pillar 60 is
The upper frame 100 is attached to the upper end of 0 and the lower frame 5
00 and the upper frame 100, a wall panel 300 is fitted at a predetermined position so that a frontage and a window can be assembled. A roof R is attached to the upper frame 100. The ceiling is assembled from the room.

FIG. 8 is a schematic perspective view showing a state in which only the last one ceiling panel P is left and the other ceiling panels P are assembled, and FIG. 9 is an enlarged sectional view of a main part of FIG. is there. The ceiling panel P in the illustrated example is a heat insulating material (see FIGS. 2 to 5) P.
However, the ceiling panel P may have other configurations.

The upper frame 100 is formed in a rectangular shape by the left and right frame members 110, 110 and the front and rear frame members (not shown). As shown in FIG. 9, these frame members 110 are provided with a backing plate portion 111 that comes into contact with the outer surface of the upper end of the wall panel 300 and a mounting plate portion 112 that rises above the inner surface of the upper end of the wall panel 300. The lower end portion of the plate piece-shaped wall fitting 700 fixed to the plate portion 112 with the stopper 200 is the wall panel 300.
It is fixed to the inner surface of the upper end of the with a stopper 400. With this configuration, the wall panel 300 is held by the contact plate portion 111 and the wall mounting bracket 700 without rattling. Wall panel 30
Although 0 has a built-in heat insulating material (see FIGS. 2 to 5) 310, it may be a wall panel having no heat insulating material 310.

Reference numeral 1 denotes a first peripheral edge, which is formed by a U-shaped metal member integrally including a receiving plate portion 11, a pressing plate portion 12, and a rising mounting plate portion 13 and an opening portion 13a therebetween. And the mounting plate 13 is the stopper 200 and the upper frame 100.
Attaching plate portion 11 of left and right frame members 110, 110 in
It is fixed to 2 respectively. Further, the receiving plate portion 11 is formed with a flat upper surface engaging portion 14 in a protruding shape. In this embodiment, the first peripheral edge 1 has left and right frame members 110, 11
0 and the frame member on the rear side of the upper frame 100 are arranged on three sides. Then, the ends of the plurality of ceiling panels P are fitted into the corresponding first peripheral edges 1, 1, 1.

FIG. 2 is a cutaway perspective view showing a mounting state of the last one ceiling panel P and the second peripheral edge 2 and the third peripheral edge 3.

The frame member 120 of the upper frame 100 corresponds to a frame member other than the above-described three-sided frame members 110 and 110, that is, the remaining frame members, and its shape is three-sided frame members 110 and 1.
Same as 10. That is, the wall mounting metal fitting 700 fitted in the slit-shaped opening formed in the proper position of the mounting plate portion 122 is configured to be fixed to the mounting plate portion 122 with the stopper 200, and the wall mounting metal fitting 70 is also provided.
The lower end of 0 is fixed to the inner surface of the upper end of the wall panel 300 with a stopper 400. Then, the backing plate portion 121 of the frame member 120
The wall panel 300 is held by the wall mounting bracket 700 and the wall mounting bracket 700. The frame member 120 is the left and right frame members 110,
It may be disposed between the end portions of 110, or may be disposed between the intermediate portions of the left and right frame members 110, 110.

The mounting plate portion 122 of the frame member 120 is provided with the second peripheral edge 2. As shown in FIG. 6, the second peripheral edge 2 includes a holding plate portion 21 and a mounting piece portion 22 protruding downward from the base end portion of the holding plate portion 21. In the example shown in the figure, the holding plate portion 21 has a folded two-layer structure to increase its strength. An elongated hole 23 for inserting the above-mentioned stopper 200 is formed in an appropriate position in the attaching piece portion 22, and the attaching piece portion 22 allows the attaching piece portion 22 to be attached to the attachment plate of the frame member 120 by the above-mentioned stopper 200 inserted through the elongated hole 23. It is fixed to the portion 122 together with the wall fitting 700. In addition, a screw hole 2 formed by performing burring tapping at a proper position on the holding plate portion 21.
4 are formed.

A third peripheral edge 3 is attached to the second peripheral edge 2. As shown in FIG. 7, the third peripheral edge 3 is provided continuously with the front plate portion 32 having a small height width, the upper plate portion 33 extending rearward from the front plate portion 32, and the upper plate portion 33. And a back plate portion 34 facing the front plate portion 32, and a receiving plate portion 31 extending forward from a lower portion of the back plate portion 34,
On the receiving plate portion 31, a flat upper surface engaging portion 35 is formed in a protruding shape. Further, large bolt insertion holes 36 are formed at appropriate positions of the receiving plate portion 31 and the upper plate portion 33, and an escape hole 37 is formed in the back plate portion 34. Then, the relief hole 37 is aligned with the head portion of the above-described stopper 200 that attaches the second peripheral edge 2 to the frame member 120, the head portion of the stopper 200 is escaped through the escape hole 37, and the bolt insertion hole 36 is provided at the first position. With the screw hole 24 of the two-turn edge 2 aligned,
The bolt 6 is inserted into the bolt insertion hole 36 from below, and the bolt 6 is screwed into the screw hole 24. Thereby, the third peripheral edge 3 is attached to the second peripheral edge 2 with the bolt 6, the receiving plate portion 31 of the third peripheral edge 3 faces the end portion of the last one ceiling panel P from below, and the third peripheral edge 3 The front plate portion 32 of 3 faces the end surface of the ceiling panel P.

Here, the height dimension of the third peripheral edge 3 is set so that the distance between the pressing plate portion 21 of the second peripheral edge 2 and the receiving plate portion 31 of the third peripheral edge 3 becomes a dimension that matches the thickness of the ceiling panel P. If determined, only by attaching the third peripheral edge 3 to the second peripheral edge 2 with the bolt 6, the receiving plate portion 31 supports the ceiling panel P from below, and the ceiling panel P hits the holding plate portion 21 and is restricted from floating. . When the tightening force of the bolt 6 is adjusted, the elastic deformation width of the holding plate portion 21 and the receiving plate portion 31 changes, and the holding state of the ceiling panel P by the holding plate portion 21 and the receiving plate portion 31 changes. Therefore, the ceiling panel P
Can be installed securely. However, in this case, the receiving plate portion 31 of the third peripheral edge 3 is exposed to the inside of the room, which may be noticeably unsightly.

Therefore, it is preferable to eliminate such a concern by attaching the cosmetic peripheral edge 4. In the case of attaching the cosmetic peripheral edge 4, the third peripheral edge 3 is so arranged that the distance between the holding plate portion 21 of the second peripheral edge 2 and the receiving plate portion 31 of the third peripheral edge 3 is slightly wider than the thickness of the ceiling panel P. It is necessary to determine the height dimension of the.

The cosmetic peripheral edge 4 has an insert plate portion 42 having an engaging piece 41 at its tip, a cover plate portion 43 extending obliquely downward from the outer end of the insert plate portion 42, and a cover plate portion 43.
And a lower plate portion 44 extending rearward from the lower end of the insertion plate portion 42, and the hook-shaped elastic piece 4 is provided on the back side of the insertion plate portion 42.
5 is formed. The cosmetic rim 4 is made of a plastic molding and has elasticity peculiar to plastic.

As shown in FIG. 4, in the cosmetic peripheral edge 4, the insertion plate portion 42 is inserted between the receiving plate portion 31 of the third peripheral edge 3, specifically, the engaging portion 35 and the ceiling panel P. After the insertion, the engaging piece 41 engages with the stepped portion of the engaging portion 35 as shown in FIG. In this way, the insertion plate 4
When 2 is inserted, the ceiling panel P is lifted from the receiving plate portion 31 by the insertion plate portion 42 and is pressed against the holding plate portion 21. At this time, since the elasticity of the elastic piece 45 is exerted, the ceiling panel P is inserted into the receiving plate portion 3 via the insertion plate portion 42.
It is elastically clamped by 1 and the pressing plate portion 21, and a reliable mounted state is obtained. The receiving plate portion 31 of the third peripheral edge 3 is covered by the cover plate portion 43 and the lower plate portion 44 of the cosmetic peripheral edge 4 and cannot be seen from the room. The cosmetic rim 4 is attached to the first rim 1 in the same manner. In addition, between the third peripheral edge 3 and the second peripheral edge 2, even when the cosmetic peripheral edge 4 is used, it is possible to change the clamping state of the bolt 6 to change the holding state of the ceiling panel P. Therefore, it is possible to adjust the mounting state of the ceiling panel P by the receiving plate portion 31 and the pressing plate portion 21 to the optimum state.

In the structure described above, the second peripheral edge 2 provided with the pressing plate portion 21 for restricting the lift of the ceiling panel P is used.
Is attached to the frame member 120 of the upper frame 100, and the third peripheral edge 3 having the receiving plate portion 31 that supports the ceiling panel P is attached to the second peripheral edge 2. Therefore, the wall panel 300 shown in FIG. Even if the gap A between the upper frame 100 and the frame member 120 changes, there is no room for changing the distance between the receiving plate portion 31 and the pressing plate portion 21. Therefore, the ceiling panel P can be reliably mounted regardless of whether the ceiling panel P is directly pressed against the pressing plate portion 21 by the receiving plate portion 31 or the insertion plate portion 42 of the cosmetic peripheral edge 4 is interposed.

By the way, when assembling the ceiling by tongue-joining a plurality of ceiling panels P, when the last one ceiling panel P is tongue-joined, as shown by an arrow X in FIG. It is necessary to slide the panel P from the position shown by the virtual line. Therefore, the last 1 in the configuration shown in FIG.
Even when the number of ceiling panels P is set, it is necessary to secure a space under the pressing plate portion 21 for sliding the last one ceiling panel P by sliding and topping them together. There is. However, in the gap, after topping the ceiling panel P, the third peripheral edge 3 attached to the second peripheral edge 2 is arranged as shown in FIG. 4, and the front plate portion 32 of the third peripheral edge 3 is provided. Is configured so as to face the end surface of the ceiling panel P in the immediate vicinity and regulate the positional deviation, so that there is no concern that the ceiling panel P will shift to the side of the gap S even if such a gap is secured. .

[0028]

According to the present invention, the distance between the receiving plate portion at the third peripheral edge and the pressing plate portion at the second peripheral edge is influenced by the fluctuation of the gap formed between the wall panel and the upper frame. Since it is eliminated, the pressing state of the ceiling panel against the receiving plate portion becomes constant, and the ceiling panel is securely attached. In addition, since the positional displacement of the ceiling panel toward the wall panel is regulated by the front plate portion of the third peripheral edge, the situation such as the falling of the ceiling panel due to the positional displacement of the ceiling panel does not occur. Further, the makeup panel can be easily attached, and not only the appearance is improved, but also the ceiling panel can be attached more reliably.

[Brief description of drawings]

FIG. 1 is an external view schematically showing an overall structure of an assembled house according to an embodiment of the present invention.

FIG. 2 is a cutaway perspective view showing a main part of an assembled house according to an embodiment of the present invention.

FIG. 3 is a cross-sectional view showing a state when the last one ceiling panel is tongue-joined.

FIG. 4 is a sectional view showing a state in which a second peripheral edge is attached.

FIG. 5 is a sectional view showing a main part of an assembled house according to an embodiment of the present invention.

FIG. 6 is a partial perspective view of a second peripheral edge.

FIG. 7 is a partial perspective view of a third peripheral edge.

FIG. 8 is a schematic perspective view showing a state in which only the last one ceiling panel is left and other ceiling panels are assembled.

9 is an enlarged cross-sectional view of the main part of FIG.

FIG. 10 is a sectional view of a conventional example.

[Explanation of Codes] 1 first edge 2 second edge 3 third edge 4 cosmetic edge 11 first edge receiving plate 12 first edge retainer plate 13 first edge attachment plate 13a first edge Opening 21 Holding plate part of the second peripheral edge 31 Receiving plate part of the third peripheral edge 32 Front plate part of the third peripheral edge 33 Upper plate part of the third peripheral edge 34 Back plate part of the third peripheral edge 42 Upper wall part of the cosmetic peripheral edge 100 Upper Frame 110 Frame Material of Upper Frame Opposing Against Frame 120 Frame Material of Upper Frame (Specific Frame Material) P Ceiling Panel

Claims (2)

[Scope of utility model registration request] 1. A first peripheral edge having a receiving plate portion, a rising mounting plate portion, a holding plate portion and an opening portion is arranged on each of the three upper frames, and the opening portion of the first peripheral edge portion is provided. The end of the ceiling panel is fitted to the front panel, and the remaining upper frame is provided with a second peripheral edge with a holding plate. The front plate and the upper plate extending rearward from the front plate And a third peripheral edge including a back plate portion that is connected to the upper plate portion and faces the front plate portion, and a receiving plate portion that extends forward from the lower portion of the back plate portion. And an end portion of the ceiling panel corresponding thereto is fitted between the holding plate portion of the second peripheral edge and the receiving plate portion of the third peripheral edge. 2. The upper wall portion provided on the cosmetic peripheral edge is inserted between the receiving plate portion of the third peripheral edge and the end portion of the ceiling panel supported by the receiving plate portion, and the upper wall portion thereof. The assembly according to claim 1, wherein the ceiling panel lifted up from the receiving plate portion of the third peripheral edge is pressed against the holding plate portion of the second peripheral edge by the above, and the receiving plate portion of the third peripheral edge is covered by the cosmetic peripheral edge. house.