JPS60159246A - Inlay building panel and inlaid outer housing - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fitting building board and its fitting outer enclosure that has a simple structure, is strong, can be constructed simply and quickly, and is watertight.

The applicant has already conducted various research and developments on fitting enclosures, such as roofs or walls, which are constructed by fitting adjacent building boards together, from the viewpoint of good workability. However, when trying to strengthen the fitting force, the entire length is engaged, and in this case, if you try to fit a part other than the receiving metal part, the lower chevron-shaped part to be engaged will be pushed downward. Or, to make it easier to fit, the slope of the engagement stepped part should be set at an angle that makes it easier to insert, or the hook part of the engagement part should be slightly bent. However, this had the serious drawback that the fitting part could easily come loose even under weak negative pressure (wind pressure). For this reason, if the strength of the mating part is weak, the current situation is to increase the strength by fixing new bolts, etc., which improves workability and the strength of the tight fit. is particularly requested.

Therefore, the inventor worked diligently to eliminate the above drawbacks.

As a result of repeated research, the present invention was developed by forming a mound-shaped part on one side of the main plate, which consists of an inclined part, an engagement step i3, an upper side part, and a wide U-shaped groove part, and forming an inclined part on the other side of the main plate. A construction board for fitting is formed with a mound-shaped part consisting of a shaped part, a stepped part for engagement, an upper side part, and a narrow U-shaped groove part, or the construction board for fitting is placed between receivers. The engaging stepped portion and the engaged stepped portion are engaged, and the wide width U of both adjacent fitting construction boards is
A narrow U-shaped groove is inserted and placed in the U-shaped groove, and a camping material having sloped parts with engagement steps formed on both sides of the top is fitted between the opposing mountain-shaped parts. By engaging the engaging stepped portion of the cap material with the engaging stepped portions of both half-mounted portions of the cap material, the structure is simple and strong, the construction is simple and quick, and it is watertight. It was possible to solve the above-mentioned demands and achieve the purpose.

Hereinafter, the present invention will be explained based on the embodiments shown in the drawings.

1 to 7 show examples of the fitting building board and its fitting outer enclosure of the present invention, and A is a metal fitting having an appropriate length or length in the longitudinal direction. This is a composite construction board, and on one side of the main board 1 (on the right side in FIGS. 6 and 7), there is an earthen mound consisting of an inclined part 2b, an engaging step part 2a, an upper side part 2c, and a wide U-shaped groove part 2d. A shaped portion 2 is formed on the other side of the main plate 1 (on the left side in FIGS. 6 and 7), an inclined portion 3b, an engaging step portion 3a, an upper side portion 3c, and a narrow U-shaped groove portion 3.
A mound-shaped portion 3 consisting of d is formed.

The mound-shaped portion 2.3 has engagement step portions 2a, 3a formed inwardly from the upper ends of the inclined portions 2b, 3b, and upper side portions 2c, 3c bent outward from the upper ends. A wide U-shaped groove 2d and a narrow U-shaped groove 3d are formed from the outer end. In the case where the main plate 1 is wide, as shown in FIG.
As shown in FIG. 6, the intermediate mountain-shaped portion 1a is formed to bulge as necessary. In addition, the height of the mound-shaped portion 2.3 may be high and may be formed in the shape of a folded plate.

Reference numeral B denotes a metal receiving fitting, in which engaged step portions 4a, 4a are provided on both shoulders of a gate-shaped portion 4, a U-shaped portion 4b is formed at the top of the gate-shaped portion 4, and a U-shaped portion 4b is formed at the top of the gate-shaped portion 4. A mounting portion 5 is integrally formed at the lower end of the shaped portion 4. The various attachment parts 5 are formed so as to connect the lower ends of both sides of the gate-shaped part 4 (see the drawing), and the cross section of the entire receiving fitting B approximately corresponds to the outer shape of the cross section of a loaf of bread. Alternatively, although not shown, attachment portions 5.5 may be provided outwardly from the lower ends of both sides of the gate-shaped portion 4. The engagement step portions 2a, 3a of the fitting building board A are formed to be engaged with the engagement step portions 4a, 4a.

C is a metal camp cover having an appropriate length or elongation in the longitudinal direction, and a sloped portion 7.7 having engaging step portions 7a, 7a is integrally formed on both sides of the top portion 6. Further, at the lower ends of the inclined portions 7, 7, widening edges 7b, 7b are provided as necessary.

The end edge 7b is often bent into a substantially C-shaped cross section as shown in the drawings. The engagement step portions 7a, 7a are configured to engage with the engagement step portions 2a, 3a for engaging the fitting architectural board.

The above-mentioned receiving metal fitting B is directly attached to the structural material 8 such as the main building, the rim, etc., or the wood wool board 9 laid on this is fixed with drill screws, bolts, etc. at predetermined intervals on the heat insulating board 9 such as foamed synthetic resin board. Ingredients 1
0, and the fitting architectural board A is attached to the receiving metal fittings B and B.
The mound-shaped part 2 is fitted into about half of the receiving bracket B while being placed between them, and the engaging step part 2a and the engaged step part 4a are engaged, and then the adjacent fitting building board The mound-shaped portion 3 of A is placed so as to overlap the mound-shaped portion 2 of the fitting construction board A, and the narrow U-shaped groove 3d is inserted and placed in the wide U-shaped groove 2d (see Fig. 1). 5), and the engaging step portion 3a and the engaged step portion 4a are engaged. Then, the camping material C is fitted between the opposing mound-shaped portions 2 and 3 of the receiving metal fitting B, and the engaging step portion 7 of the camping material C is fitted.
a, 7a are engaged with the engaging step portions 2a, 3a of the adjacent architectural boards A, A, and these steps are repeated one after another to form a fitting enclosure such as a roof or wall.

The upper side 2c of the half-white shaped portion 2.3 of the mating architectural board A
, 3c may be formed from an inclined side and an upper top side outward from the upper ends of the engagement step portions 2a, 3a (see drawings), or may be formed from an arcuate side and an upper top side. The upper top side may be formed substantially horizontally (see the drawing), or a part or the whole may be curved upwardly or downwardly in an arc shape.

Moreover, the top part 6 of the camping material C is also formed in a substantially horizontal shape corresponding to the upper sides 2c, 3c of the half-white shaped part 2.3 of the above-mentioned fitting building board A (see drawing), or A part or the whole of the lower side may be curved in an arc shape. Further, a half-white shaped portion 2 is attached to the cap material C and the fitting construction board.
, 3 and the upper side portions 2c and 3c, a gap 11 is provided as necessary. Reference numeral 12 in the figure indicates a pipe-shaped socket and throat, which is located at the position when the receiving bracket B is attached to the structural member 8 with the fixing tool 10 in the case of a heat insulating board 9 such as a relatively soft foamed synthetic resin board. This prevents it from denting. 1
3 is a dent prevention plate piece, around which a plurality of downward claws 13a are provided.
This also prevents the heat insulating plate 9 from denting. Further, an elongated hole 5a may be formed approximately in the center of the mounting portion 5 of the receiving metal fitting B (see FIG. 8). In this case, a long hole 13b is also formed approximately at the center of the dent prevention plate piece 13. In addition, generally, the wide U-shaped groove 2d and the narrow U-shaped groove 3d are not fixed to the bracket B (see Figs. 1 to 3).
After the narrow U-shaped groove 3d is inserted and placed in the wide U-shaped groove 2d, as shown in FIGS. It may also be fixed to metal fitting B.

Next, the effects will be explained.

In the invention described in claim 1, a semi-white portion 2 consisting of an inclined portion 2b, an engaging step portion 2a, an upper side portion 2C, and a wide U-shaped groove portion 2d is formed on an example of the main plate 1. ,
By forming the mating architectural board A on the other side of the main plate 1, a semi-white shaped part 3 consisting of an inclined part 3b, an engaging step part 3a, an upper side part 3C, and a narrow U-shaped groove part 3d is formed. Firstly, the structure of the mating architectural board A is simple and strong, and secondly, it can be roofed easily and quickly, and the construction time can be shortened by two days. It has effects such as being able to significantly reduce costs.

To explain the function and effect in detail, since the wide U-shaped groove 2d and the narrow U-shaped groove 3d were formed at the outer ends of the half-white shaped sections 2.3 on both sides of the mating architectural board A, this molding Not only does it have the advantage of being easily formed using a roll forming machine, but the presence of the wide U-shaped groove 2d and the narrow U-shaped groove 3d at the ends increases the section modulus of this part, which in turn creates a strong mating structure. We can provide you with a board for use. Furthermore, when transporting and handling, etc., the most f! This has the advantage of being able to reinforce edges that are prone to damage or deformation. In particular, when roofing is used, the wide U-shaped groove 2d serves as an internal member and provides watertightness (rainproofing).
It also has the effect of ensuring that When constructing such a fitting building board A, the capping material C, which is another member, is used to form the fitting roofing material, thereby making it possible to construct the construction simply and quickly.

Next, in the invention described in claim 2, a receiving metal fitting B having engaged step portions 4a, 4a formed on both sides of the gate-shaped portion 4 is fixed on a structural member 8 such as a purlin at a predetermined interval. , while the fitting building board A of the invention in Item 1 is placed between the receiving metal fittings B, B, the engaging step portions 2a, 3'a and the engaged step portion 4
a, 4a, and adjacent both fitting construction plates A, A
The narrow U-shaped groove 3d is inserted into the wide U-shaped groove 2d, and the engagement steps 7a are provided on both sides of the top 6.

A cap material C provided with an inclined portion 7.7 having a shape 7a is fitted between the opposing half-peaked portions 2.3, and the engagement step portions 7°a, 7a of the cap material C are formed between the two half-mounted portions 2.3. Shape parts 2, 3
By engaging with the engaging step portions 2a, 3a, and forming the roof, firstly, the fitting outer enclosure such as the roof or wall can be constructed easily and quickly, and as a result, the number of construction days can be reduced. It is possible to shorten the time period, significantly reducing the construction cost, secondly, the fitting outer enclosure can be constructed firmly, and thirdly, the watertightness (rainproofing) can be made extremely good.

To explain the function and effect in detail, while the fitting architectural board A is placed between the receiving metal fittings B and B, the engaging step portions 2a and 3a
and the stepped portion 4 to be engaged. a, 4a, and the narrow U-shaped groove 3d is inserted into the wide U-shaped groove 2d of the adjacent two fitting building boards A, A. With the configuration shown in the figure, when attempting to fit the cap material C into the opposing half-mounted portions 2 and 3 of the adjacent mating building boards A and A from above, as shown in the dotted line in Figure 3, The cap material C bends inwardly and narrows between the left and right engagement step portions 2a and 3a.
The engaging step portions 7a, 7a on both sides are extremely easy to insert, and can be easily fitted even with a relatively small pressing force by an operator. This means that the engagement step portions 2a, 3a, and 7a are bent at an inclination angle of about 30 degrees to about 60 degrees when viewed from the horizontal plane, which strengthens the fitting force, and the fitting and mounting of the gap material C is also made into a strong shape. , and even if the structure is configured to engage over the entire length, there is an extremely large advantage that it can be easily fitted. however,
At the location of the receiving bracket B, even if it is fitted from above to the opposing two-year convex-shaped portion 2. 2 and 3 do not bend inward to each other, but this bracket B point is only a partial point in the longitudinal direction of the mating construction board, and the overall work is as described above. The fitting operation can be performed extremely easily and quickly. Therefore, unlike in the past, the chevron-shaped portion for engagement, which is the lower side of the mating location, escapes further downward, making it impossible to perform construction, or alternatively, the stepped portion for engagement is designed to facilitate mating. If the inclination of the connector is made to be at an angle that makes it easier to insert, or if the shape is made so that the engagement part is made slightly smaller, this will result in serious problems such as the engagement part easily coming off even under weak negative pressure (wind pressure). It is possible to provide a fitting outer enclosure that eliminates all the drawbacks, is easy to fit, and can provide a strong fitting force. In this way, if the fitting installation work can be done extremely simply and quickly, the construction cost of the fitting outer enclosure can be significantly reduced.

In addition, if the narrow U-shaped groove 3d is inserted into the wide U-shaped groove 2d, the wide U-shaped groove 2d will act as an internal mechanism, and rainwater will not enter from the edge of the mound-shaped portion 2. Even if the rainwater flows down from the wide U-shaped groove 2d to the outside, there is an advantage that rainwater can be reliably prevented from penetrating into the interior.

As mentioned above, if the camping material C can be fitted very smoothly, even if it is a high-grade steel plate coated with a metal or non-metallic film on the surface of the architectural board A for fitting,
There is no damage such as scratches at the fitting area, which is less likely to corrode, and the durability of the fitting envelope as a whole can be significantly improved.

In turn, it is possible to guarantee the quality of the fitted envelope over a long period of time.

This is an extremely effective effect in terms of maintenance and management. Furthermore, such a durable wall or roof or other mating enclosure is
Recently, there has been a particular demand in the construction industry, and specifically, durability with a 10 to 20 year warranty has been required instead of the conventional 3 to 5 year warranty.The present invention satisfies this requirement. I can do it. In addition, with such a fitting outer enclosure that fits easily, even if the metal plates of the fitting building board A and the camping material C are thick materials, the opposing mound-shaped portions 2.2 can be easily formed. It also has the advantage of being able to bend inward, making it easy and quick to install.

Moreover, a construction board A and a cap material C for fitting into the receiving metal fitting B are provided.
Since it is only fitted without fixing, even if the architectural board A or camping material C for fitting is thermally expanded and contracted in the longitudinal direction depending on the outside air, it can be suitably handled by sliding relatively, etc. No thermal stress is generated in the fitting architectural board A and the cap material C, thereby reliably preventing the occurrence of thermal distortion, etc., and also preventing the occurrence of the plate rattle phenomenon.

Furthermore, since the mating architectural board A of the present invention is approximately symmetrical in the width direction, there is an advantage that the mating architectural board A can be roofed from any position on the construction site regardless of the roofing direction. ,
After construction, there is also the advantage that if a proper part of the fitting envelope is damaged, it can be easily replaced and repaired. or,
The other configurations are the same as those in the first aspect of the invention, and the same effects can be achieved.

In addition, if an edge 7b having a substantially C-shaped cross section is formed at the end of the inclined portion 7 of the camping material C, the edge 7b and the fitting construction board A can be formed.
A void is formed between the sloped parts 2b and 3b of the mound-shaped parts 2 and 3, which can prevent capillary action, making it difficult for rainwater to enter from there, and making watertightness (rain closure) even more suitable. . Furthermore, a gap 11 is provided between the cap +AC and the upper sides RH2c and 3c of the mound-shaped portion 2°3 of the fitting architectural board A.
If this is formed, capillary action can be prevented and even more reliable watertightness (rain closure) can be ensured. Further, as shown in FIGS. 4 and 5, if a heat insulating board 9 is installed between the structural member 8 and the fitting building board A, the heat insulating performance can of course be improved. Furthermore, as shown in FIG.
If the wide U-shaped groove 2d and the narrow U-shaped groove 3d are fixed to the bracket B in step 4 and the bracket B is made slidable, an AI that can handle thermal expansion and contraction (a more robust structure can be achieved) .

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the present invention, Fig. 2 is a cross-sectional view of the first ry JO receiving bracket attachment point, Fig. 3 is a cross-sectional view of a place other than the receiving fitting attachment point in Fig. 1, Fig. 4, and Fig. 5. 6 is a cross-sectional view of a fitting location of another embodiment of the present invention, FIGS. 6 and 7 are perspective views of a fitting construction board, and FIG. 8 is a perspective view of a receiving fitting and a dent prevention plate piece. . A... Construction board for fitting, B... Bracket, C... Camping material, 1... Main plate,
2.3...Mound-shaped part, 2a, 3a, 7a...Engagement step part, 2b, 3b
... Slanted portion, 2c, 3c... Upper side portion, 2d... Wide U-shaped groove, 3d... Narrow U-shaped groove, 4... ...Gate-shaped part, 4a... Step part for engaged, 6... Top part, 7... Slanted part, 8
・・・・・・Structural material. Fig. 2 r Fig. 4 Fig. 3 Fig. b Fig. 5

Claims (1)

[Claims] (In one example of the main plate 11, a mound-shaped part is formed, which is made up of an inclined part, an engaging step part, an upper side part, and a wide U-shaped groove part, and on the other side of the main plate, an inclined part and A mating architectural board characterized by forming a mound-shaped part consisting of an engaging stepped part, an upper side part, and a narrow U-shaped groove. (2) Engaged stepped parts are formed on both sides of the gate-shaped part. The receiving metal fittings are fixed at predetermined intervals on a structural material such as a main building, and a mound-shaped part consisting of an inclined part, an engagement step part, an upper side part, and a wide U-shaped groove is formed on one example of the main plate, and the main plate is A fitting construction plate having a mound-shaped part formed on the other side, which is made up of an inclined part, a retaining step, an upper side, and a narrow U-shaped groove is placed between the receiving metal fittings, and the engaging step is placed on the other side. The narrow U-shaped grooves are inserted and placed in the wide U-shaped grooves of both adjacent mating building boards, and the engaging steps are placed on both sides of the top. The cap material having the formed sloped portion was fitted between the opposing two-sided mountain-shaped portions, and the engaging step portion of the camping material was engaged with the engaging step portion of the two-sided mountain-shaped portion to form a roof. A fitting outer body characterized by the following.