JPS6010052A - Horizontal convering outer enclosure - 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 is extremely strong against positive and negative loads, can eliminate the plate rattling phenomenon, and can also cope well with thermal expansion and contraction in the longitudinal direction of architectural boards for horizontal beams. Accurate roofing pitch,
The present invention also relates to a horizontal rod outer enclosure that can be roofed easily and quickly.

The applicant has already developed various types of horizontal frame enclosures such as roofs or walls that are built parallel to the eaves, and the workability has been improved.

Although it has excellent watertightness, it is not necessarily safe in terms of strength, and the upper part of the roof is often unstable. If you use hangers that are separate parts, the pitch of the roofing in the direction of the roofing cannot always be accurate, and the longer it is, the more errors will occur on the left and right sides, so it is difficult to make the roofing pitch parallel to each other. In addition, there is a conventionally known side rod outer enclosure in which a hanger is fixed to the lower part of the frame.This hanger is a partial one. , since this is an appropriate interval in the longitudinal direction of the building board for the horizontal beam (for example, about 39 cm to about 1 m), the top piece of the hanger is not in the place where it is in contact with the bottom surface of the main board near the upper part of the roof. In this case, there is a gap corresponding to the thickness of the top piece of the hanger, that is, the upper part of the hanger is floating with respect to the lower part of the hanger, and it is strong. Not only is it impossible to install, but it also has the major drawback of often coming off and scattering due to alternating loads due to wind pressure such as storms, and the presence of gaps constantly causes plate noise due to wind pressure, etc., resulting in noise pollution. There was also a serious drawback.Also, during construction of such a horizontal beam outer enclosure, if a worker stepped on the engagement area between the lower and upper beam parts, which had a gap, the area would become deformed and damaged. In addition, the conventionally known claw-like suspensions that were integrated with metal tarpaulins had the disadvantage that the strength of the base was particularly weak due to metal fatigue, etc. There was also a structure in which the rear side of the horizontal building board was directly fixed with bolts, etc., without a hanger, but the horizontal building board was heated in the longitudinal direction according to the outside temperature. When it expands and contracts, thermal stress distortion occurs in the parts fixed by the bolts, etc. and other general parts exposed on the outer surface, which may cause deformation and strain on the horizontal beam building board or damage the fixed parts. There was a drawback.Furthermore, when thermal stress distortion occurs in this way, this is also the cause of the plate ringing phenomenon.Also, the locking part of the hanger locks up to the tip of the lower part. However, even if the horizontal H building board and the hanger were independent, the horizontal rod building board A had the disadvantage of not being able to handle thermal expansion and contraction. There has been a demand for the development of a horizontal rod outer enclosure with a simple structure that can strengthen the attachment of the engagement part between the ridge part and the upper ridge part, eliminate the plate cracking phenomenon, etc., and allow accurate roofing pitch.

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

As a result of repeated research, the present invention has been developed by forming a protruding strip bulging in the longitudinal direction toward an example of θ11.1 on the main plate, and having a concave groove strip in the middle from one side end, so that the overall cross section of the main plate is Approximately deformed M
A shaped lower part is formed, and an upper part which can be engaged with the lower part is formed below the other side of the main plate to form a board for construction for a horizontal beam, Place the board on the base material and lock its protruding strips to protrusions provided at regular intervals on the base material,
The concave grooves of the lower beam part are locked and pressed by the locking part of the hanger, and the hanger is fixed to the base material, and By engaging the upper part of the plate and supporting the lower surface of the main plate near the upper part with the top piece of the navel hanger, the board becomes extremely strong against positive and negative loads. It can eliminate the noise phenomenon, it can also cope well with thermal expansion and contraction in the longitudinal direction of the building board for horizontal beams, it can make the roofing pitch accurate in the roofing direction, and it can simplify and speed up the roofing, which is the drawback mentioned above. etc., and achieved its purpose.

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

FIGS. 1, 2, 4 to 7 show the lateral enclosure of the embodiment of the present invention, A is a construction board for a lateral beam, and this example is taken with the main board 1 as a cross section. (Right side of the unit side building board A in Fig. 2, etc.) A protruding strip 1a with a triangular or semicircular cross section facing in the elongated direction is bulged toward the end, and above the - side end, A lower part 2 having a grooved groove 2a in the middle and having a substantially deformed M-shape in overall cross section is provided, and is attached to the other side of the main plate 1 (to the unit side building board in FIG. 2 etc.). An upper ridge part 3 that can be appropriately engaged with the lower ridge part 2 is bent and formed below the left side of the lower ridge part 2. The main plate 1 is bent in cross section from one side to include a flat part, a gently sloped part, and a flat part. The architectural board A for horizontal beams, which consists of a main plate 1, a lower beam part 2, an upper beam part 3, is integrally formed by bending a single metal plate as appropriate, and its length in the longitudinal direction is a long piece or an appropriate length. It is molded in the same way. The appropriate length is, for example, approximately 5 m to 10-odd meters in most cases, in order to be transportable and easy to handle. Further, as shown in FIG. 5, a heat insulating material 4 such as foamed synthetic resin is pasted from the lower surface of the main plate 1 of the horizontal beam building board A to the back surface of the lower beam portion 2, as shown in FIG. In the specific embodiment of the lower bridge part 2 and the upper piece j+B3, the first
As shown in FIGS. 2, 2, 4 to 7, the lower part 2 has a bulge with a low height above one end of the main plate 1, and a trough-like shape extends from this end. A concave groove 2a is formed, and a sloped portion 2b has a top portion 2C formed above and inward from this end.
A hanging portion 2d is provided from the top end, and together with the inclined portion 2b, the top portion 20, and the hanging portion 2d, it is formed as a high bulge having a substantially gate shape on the lJi plane. With the low bulge, the entire cross section has a substantially deformed M shape. Its hanging shape 1ll (the lower M11 of 2d is folded back inward on the upper side. Also, its inclined part 2b and top part 2c,
As shown in FIGS. 5 and 6, an L-shaped recess 2e may be provided at the corner of the base. Further, the upper part 3 is bent into an L-shape on the other side of the main plate 1. That is, a hanging portion 3a is formed from the other end of the main plate 1, and a substantially flat tip edge 3b is bent inward from the lower end. The tip of the tip edge 3b is folded upward, and the tip side of the tip edge 3b is normally in a state slightly lowered downward, and when engaged, the tip side of the tip edge 3b touches the main plate. 1 is often formed so as to press against the upper surface of the spring bank by a spring bank phenomenon within the elastic limit. When the upper beam part 3 of the adjacent horizontal beam building board A is engaged with the lower beam part 2, the hanging part 3a of the upper beam part 3 comes into close contact with the hanging part 2d of the lower beam part 2. The main plate 1 is configured such that a portion of the main plate 1 closer to the upper rib portion 3 is in close contact with the top portion 2c of the lower rib portion 2. Although not shown in the drawings, the present invention is not limited to these embodiments, as long as the groove 2a is provided in the middle and the overall cross section has a substantially deformed M shape. Part 2 is included in the scope ml. B is a metal hanger,
An upwardly rising portion 6 is formed on one side of the flat or gently sloping mounting portion 5, and a top piece 7 is integrally formed behind this upper end (on the side of the J section 5). Rising part 6
A locking portion 6a that locks onto the recessed groove 2a is bent and formed in the middle of the groove (see FIGS. 1 to 7). This hanger B is integrally formed from plate pieces by press working, and is provided with reinforcing ribs as shown in the embodiment. C is a base material provided on the top or side surface of the structure, and in the embodiment shown in FIG. A metal support member 9 having a Hough 1-shaped cross section is provided approximately along the diagonal ii of the roof etc. at an appropriate interval (for example, from about 30 can to about 1
m) are installed in large numbers. A heat insulating board 10 such as a foamed synthetic resin board, wood wool board, rock wool board, etc. is placed between the side protrusions between the adjacent metal supports 9.9. In the embodiment shown in FIG. 1, the metal supporting material 9 and the heat insulating plate 10 constitute a base material C. As shown in FIG. In the embodiments shown in FIGS. 6 and 7, the wooden supporting members 11 such as rafters are placed on the structural member 8 such as the wooden main house so as to be perpendicular (including substantially perpendicular) to the structural member 8 such as the wooden main house. A large number of these are installed at appropriate intervals (for example, about 30 cm to about 1 m), and a base board 12 such as a field board or wood siding is laid on top of this. In the embodiment shown in FIGS. 6 and 7, the wooden supporting material 11 and the base plate 12 constitute a base material C. Also, the fifth
C
Instead of using a metal support member 9 such as a shaped steel without laying the heat insulating plate 1o thereon, a metal support member 9 such as a C-shaped steel member 9, 9.・・・・・・
or the hunt-shaped metal support members 9, 9. . . . alone is included in the scope of the base material C. Furthermore, a wooden support material 11 is placed on the wooden structural material 8, and the base plate 12 is not laid on top of this, and the wooden support materials 11, 11. Even if it is composed only of..., it is included in the scope of the base material C.

In such a case, as shown in FIG. 5, building boards A for horizontal beams with heat insulating material 4 are often used. On the top of the gate-shaped part of the metal support member 9, there are construction boards A for horizontal bars at regular intervals in the longitudinal direction (corresponding to the working width in the width direction of the construction boards A for horizontal bars). As shown in FIGS. 2 and 8, projections 9a, 9a, . Also, Figure 4,
As shown in FIG. 9, side protrusions 9b, 9b having a right triangular cross section or the like suitably abut one side of the main plate 1 (the side of the lower part 2).

. . . may be provided at regular intervals. FIG. 1 is shown on the lower surface of the hunt-shaped metal support member 9.

As shown by the dotted line in FIG. 8 and the dotted line in FIG. 9, a heat insulating moon 9C is provided as necessary. Reference numeral 13 is a moisture-proof material, which is laid on the top surface of the base layer +aC by asphalt roofing or the like. Although this moisture-proofing material 13 is shown in FIGS. 6 and 7, it is omitted in FIGS. 1, 2, etc. 14 is a long metal one! 11, and has a triangular cross section that allows the protruding strips 1a of the horizontal building board A to be locked at predetermined intervals in the longitudinal direction (corresponding to the working width in the width direction of the horizontal building board A). Alternatively, semicircular projections 14a, 14a, old, etc. are provided at regular intervals as shown in FIGS. 6, 10, and 11. This strip plate 14 is a base material C made of base plate 12 etc.
Established in the case of

The protruding strip 1a of the horizontal beam building board A is engaged with the protrusion 9a of the metal support 9 of the base material C or the protrusion 14a of the band plate 14 thereon, while Band plate 14
It is placed on the base material C so that the longitudinal direction of the building board A for horizontal beams is perpendicular (including substantially perpendicular) to the longitudinal direction of the board. and the concave groove strip 2 of the lower leg portion 2 of the architectural board A for the horizontal beam.
a is locked and pressed by the locking part 6a of the hanger B.
The mounting portion 5 is fixed to the metal support member 9 of the base material C or the rafter 11 with fasteners 15 such as drill screws, ribs, bolts/nuts, nails, etc. At this time, the hanger B is fixed to the base material C, and the hanger B is not fixed to any part of the lower part 2 of the building board A for the horizontal beam, but is in a pressed state. be.

Then, the second part 3 of the building board A for the horizontal beam adjacent to the bottom part 2 is engaged with the building board for the side surface, and the top piece 7 of the hanger B is used to connect the adjacent horizontal beam. It is attached to support the lower surface of the main plate 1 near the upper part 3 of the construction board, and each part of the hanger B is connected between the engagement points between the lower part 2 and the part 3. The lower part 2 and the upper part 3 are not inserted at all, and a part or the whole of the lower part 2 and the upper part 3 are in close contact with each other over the entire length, and these are repeated one after another to form a horizontal member enclosure such as a roof or wall. The roof is being constructed.

Furthermore, as shown in FIGS. 3, 5, and 6, when a sub-top piece 7a is formed that protrudes forward from the upper end of the rising portion 6 of the hanger B, the sub-top piece 7a However, the lower leg part 2
It is attached by pressing against the L-shaped recess 2e. In this case, the lower part 2 and the upper part 3 are still in close contact with each other over the entire length. Further, a triangular gap 16 may be formed between the lower ridge portion 2, the upper ridge portion 3, and a portion of the main plate 1 closer to the upper ridge portion 3, as shown by the dotted line in FIG.

Next, the effects will be explained.

In the present invention, a protruding strip 1a facing in the longitudinal direction is formed in an expanded manner near one side end of the main plate 1, and a concave groove strip 2a is provided in the middle from the one side end, so that the entire cross section is approximately shaped. An M-shaped lower beam part 2 is formed, and an upper beam part 3 that can be engaged with the lower beam part 2 is formed below the other side of the main plate 1 to form an architectural board A for a horizontal beam, The building board A for the horizontal beam is placed on the base material C, and its protruding strips 1a are engaged with protrusions 9a and 14a provided at regular intervals on the base material C, and the concavity of the base member 2 is fixed. The grooves 2a are locked and pressed with the locking portions 6a of the hanger B, and the hanger B is fixed to the base material C, and the side beams adjacent to the lower part 2 of the building board A for the horizontal beams are Engage the upper part 3 of the construction board A, and
By supporting the lower surface of the main plate 1 near the upper part 3 with the top piece 7, firstly, the mounting structure can be made extremely strong against positive and negative loads, and secondly, the plate rattling phenomenon can be prevented. Thirdly, it can cope well with thermal expansion and contraction in the longitudinal direction of the architectural board A for horizontal beams.Fourthly, it can accurately handle roofing pinches, and the roofing can be done simply and quickly. play.

To describe these effects, first, the concave groove 2a of the lower part 2 is locked and pressed with the locking part 6a of the hanger B.
The hanger B is fixed to the base material C, and the top piece 7 of the hanger B is
By supporting the lower surface of the main plate 1 near the upper bridge part 3, the top piece 7 of the hanger B is attached to the adjacent horizontal construction board. Even if there is a hanger B, a part or the whole of the lower part 2 and the upper part 3 can be tightly engaged over the entire length. Since the concave groove strip 2a of No. 2 is locked and pressed by the locking portion 6a of the hanger B, the locking portion of ζ will not loosen due to alternating loads such as wind pressure loads, and the locking portion will be strong. It can be provided as a joining part, and furthermore, since the protruding strips 1a of the architectural board A for horizontal beams are locked to the protrusions 9a and 14a on the base material C, the main plate 1 of the architectural board A for horizontal beams can be provided as a joint. Even if a strong wind pressure (negative) that tries to lift the main plate 1 is applied to the main plate 1, this can be reliably prevented by the engagement between the protruding strip 1a and the protrusions 9a and 14a, and Since the top piece 7 of the hanger B can support the lower surface of the main plate 1 at the upper part 31 of the adjacent building board A for horizontal beams, the upper part 3 of the main board 1 (water 1 Even if the part (sub) has a bulging shape at the engagement part, the structure is such that the entire engagement part is supported by the hanger B and fixed to the base material C, and from a structural mechanical point of view, The entire engagement portion can be fixed to the base material C. In this way, ■
Part or all of the lower part 2 and the upper part 3 are tightly engaged over the entire length, and (2) the grooved groove 2a is locked and pressed by the locking part 6a of the hanger B. (1) The protruding thread 1a and the protrusions 9a, 14a are in a locked state; (2) The top piece 7 of the hanger B supports the lower surface of the main plate 1 near the upper part 3. As a result, it is possible to provide a horizontal rod outer enclosure with extremely high strength.

For this reason, while constructing the outer frame of the horizontal beam, the worker
It is also possible to completely eliminate the problem of deformation and damage to the engagement part between the upper part 3 and the upper part 3. In this way, if the entire engagement part is strong and a part or the whole of the lower part 2 and the upper part 3 can be maintained in close contact over the entire length, strong wind pressure loads etc. can be applied. It is also possible to reliably prevent the plate sound phenomenon. Therefore, unlike in the past, between the hangers, the upper part of the hanger is floating relative to the lower part of the hanger, which not only makes it impossible to install firmly, but also causes the alternating loads due to wind loads, etc. It can solve all the major defects that often come off and scatter.

In addition, the architectural board A for the horizontal curtain is made of a material with high elasticity (copper, etc.)
, or even if there is a large temperature difference in the area where the horizontal curtain construction board A is installed, even if the horizontal curtain construction board A will thermally expand and contract in response to the outside temperature in the longitudinal direction. In the present invention, the hanger B and the horizontal curtain building board A are not in a fixed state at all, and each is in an independent state even though they are pressed, and the horizontal curtain building board A is heated. Even if it expands or contracts, it is free at the part B of the hanger, so it is possible to create a horizontal rod outer envelope that does not generate any thermal stress or deformation strain. In particular, in the present invention, the end of the lower part 2 is not locked to the locking part of the hanger B, but the hanger B is only engaged with the concave groove 2a at the intermediate position of the lower part 2. Since the locking portion 6a is locked and pressed, the sliding between the concave groove 2a and the locking portion 6a can be smooth, and the construction board for horizontal curtains A7! l< Even if thermal expansion and contraction occurs, the hanger B can be freely formed. Therefore, the main plate 1 of the horizontal curtain building board exposed on the outer surface can be made to have almost no deformation or strain. This allows for a strong connection structure in which almost no deformation or strain occurs even when subjected to external forces such as earthquakes. Therefore, it is possible to prevent the conventional decrease in strength due to thermal strain and the plate cracking phenomenon caused by thermal strain.

Also, when the horizontal curtain building board A is placed on the base material C, the protruding strips 1a are provided on the base material C at regular intervals with protrusions 9a, 1.
Since it is fixed to 4a, if the roofing is done while being fixed to this, the pitch of the roofing can be made accurately. In particular, the longer the length of the architectural board A for the horizontal curtain, the more the drawback that errors often occur on the left and right sides can be eliminated at once. Furthermore, even if the hanger B, which is a separate member from the metal support member 9, is used, it is not necessary to allocate the roofing pitch in the roofing direction, and the roofing can be completed easily and quickly. In addition, while the claw-shaped hangers integrated with the metal kuruki can ensure the pitch of the roofing, the base of the claw-shaped hangers has the disadvantage of being particularly weak in strength due to metal fatigue, etc. In the present invention, this problem is solved, and the hanger B has strength, and the pitch of the roofing can be made accurate.

As described above, the structure is extremely simple and can be constructed at a relatively low cost, even though it has innovative effects such as strength, thermal expansion/contraction compatibility, workability, and prevention of plate ringing.

In addition, if the mounting part 5 of the hanger B is made slanted and fixed to the side protrusion part 9b, the building board A for the Yokocho ■ will be removed during roofing.
It can be installed by pulling the lower part 2 of the
The roofing pitch can be made more compact, and it can be installed firmly and reliably with the base material 3.Also, if the insulation material 4 is attached to the lower surface of the building board for the side curtain, the insulation performance can be improved. In addition, the lower part 2, the upper part 3, and the part of the main plate 1 closer to the upper part 3 form a triangular shape as shown by the dotted line in FIG. By forming the gap 16, capillarity can be prevented and rainwater can be blocked from entering the interior.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the present invention, Fig. 2 is a cross-sectional side view of Fig. 1, Fig. 3 is a perspective view of a hanger, and Figs. FIG. 7 is a perspective view of essential parts of the present invention, FIGS. 8 and 9 are perspective views of a fully bent support member, and FIG.
0 and 11 are perspective views of the band plate. A... Architectural board for horizontal beams, 1... Main plate, la... Protruding strip, 2... Lower beam part,
2a...Concave groove, 3...Upper part, B
... Hanging clip, 6a... Locking part, 7...
... Top piece, C ... Base material, 9a, 14
a...Protrusion.

Claims (1)

[Claims] (11) A lower leg having a protruding strip extending in the longitudinal direction near one side end of the main plate, and having a concave groove strip in the middle from the one side end, and the overall cross section thereof is approximately deformed M-shaped. forming a top part that can be engaged with the bottom part on the lower side of the main plate, and forming a top part that can engage with the bottom part to make a building board for the horizontal beam, and placing the building board for the horizontal beam on the base material. Place the protruding strips on the protrusions provided at regular intervals on the base material, and lock the groove strips on the lower part with the hooks of the hanger and press the hanger. It is fixed to the base material, and the upper part of the adjacent building board for the horizontal beam is engaged with the lower part of the building board for the horizontal beam, and the top piece of the hanger is connected to the main board near the upper part. A horizontal rod outer enclosure characterized by supporting the lower surface of the rod.