JPH06299659A - Covering device for building - Google Patents

Abstract

PURPOSE:To provide a covering device with which a covering construction in a short period can be simplified, and can be carried out by general workers rather than skilled persons. CONSTITUTION:Both fold-back pieces 15, 15 of armors 2 are made into contact with both butting pieces 7, 7 of a long angled base 1, and are bound together by a fixture 3. A coupler 4 are fitted onto the upper part of the fixture 3, and outer and inner locking step parts 11, 13 of the armors 2. Accordingly, the number of process steps at a construction job site can be greatly reduced, and accordingly, the construction of a building can be efficiently carried out in a short time. Further, the necessity of folding the armors for joining thereof can be eliminated, and accordingly, no clacks or the like occurs in the joined parts so that no detrimental affection can be applied to a rust preventing process therefor so as to restrain rust and corrosion in order to greatly enhance the durable life, thereby general workers who are not skilled persons, can carry out a roof laying work, and can build a wall member or the like with a high degree of quality.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building enclosure device used for attaching exterior materials used for building materials and building materials.

[0002]

2. Description of the Related Art Conventionally, in roofing in factories, warehouses, gymnasiums, etc. made of wood or steel frames, metal groove plates are arranged and their ends are connected by using metal fittings.

For example, as shown in FIG. 8, a field board 41 is placed on rafters 40 arranged side by side, and a metal through plate 42 is sandwiched on the field board 41 to form a metal groove plate 43. After arranging
At the contact portion between the through suspension 42 and the metal groove plate 43,
A metal cap 44 is fitted so as to straddle the through suspension 42.

Then, as shown in FIGS. 9 (a) to 9 (c), the end portions of the through suspension 42, the metal groove plate 43, and the cap 44 are wound together inward, that is, a so-called seam joint. Then, by joining the members 42, 43, 44, general roofing is performed.

However, since this roofing is constructed by joining the ends of the roof, the number of steps is large and labor is required, and the work is time-consuming and efficient construction cannot be performed.

[0006] In addition, bending at the site due to splicing is likely to cause cracks in the bent portion, and rust or corrosion is caused in a short period of time on each member whose surface is rust-proofed, resulting in a significant endurance life. Reduce.

[0007] In particular, the above-mentioned construction method is very largely performed by a skilled worker, but it is the current situation that it is difficult to carry out a high-quality roofing construction while the number of engineers is decreasing year by year. There were various problems such as.

[0008]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and fixes both of the folded back pieces of the exterior material by abutting them on both the abutting pieces of the mountain-shaped long base material. By connecting these two folded pieces by a member and fitting the connecting body to the inner and outer locking steps of the exterior material with the upper part, the construction is simplified and the construction work of the outer enclosure for a short period of time. However, it is an object of the present invention to provide a building enclosure device that can be performed by a general worker who is not a skilled engineer.

[0009]

Means for Solving the Problems The means of the present invention for achieving the above-mentioned object is to contact both ends of an exterior material with a long, mountain-shaped base material and to fix the ends of both exterior materials by a fixing member. In the construction surrounding device which is coupled and fits the upper portion by a connecting body, the base material is a mounting piece that bends outward at one side, and abutting pieces on both sides rising from the mounting piece. , A flat receiving piece provided at an end of the corresponding contact piece, and the exterior material is a rising piece having a smooth main plate and outwardly rising steps at both ends of the main plate and an outer locking step portion in the middle. And a bent piece that is folded back inward from the rising piece and has an inner locking step portion that faces the outer locking step portion in the middle, and a bent piece that is folded back outward from the bent piece and is in contact with the base material. The fixing member is a receiving piece of the base material. A pressing piece that abuts, and extends toward both sides of the connecting piece and bends inward to form an engaging gap in which the folded piece of the exterior material slidably engages the abutting piece of the base material. The connecting body includes a main body formed in a mountain shape for enclosing the rising pieces on both sides of the exterior material, and an outer locking step portion projecting inward on both sides of the main body. The construction enclosure device includes a protrusion and an inner protrusion that engages with an inner locking step portion that protrudes inward of the outer protrusion in the main body.

As another means, the base material includes a mounting piece bent outward on one side, an abutting piece rising from the mounting piece, and a flat receiving piece provided at an end of the corresponding contacting piece. The exterior material is composed of a smooth main plate, a rising piece which rises outward at both ends of the main plate and has an external locking step portion in the middle, and is folded back inward from the rising piece to form the outer portion on the way. The bent member has an inner locking step opposed to the locking step, and a fixing piece that is folded back laterally from the bending step and abuts against the receiving piece on the upper part of the base material. Main body formed in a chevron shape that holds the rising pieces on both sides of the exterior material, and is attached to a hole provided in the receiving piece of the material, and is connected to the fixing piece of the exterior material after overlapping with each other. And inward on both sides of the subject In the structure of the enclosure device for a structure, the outer protrusion that engages with the projecting outer locking step portion and the inner protrusion that engages with the inner locking step portion that projects inside the outer projection in the main body is there.

[0011]

The present invention configured as described above has the following operations.

This enclosure device is used for building a roofing or a wall in a building or the like. For example, in the case of roofing, a base plate is attached between a plurality of fixed base materials. , Support the lower edge of the mounting piece.

Then, an exterior material is placed on the base plate, and the folded pieces at the ends thereof are respectively applied to the contact pieces of the base material.

Next, when the fixing member is covered and fixed to the base material so as to wrap both folding pieces, the folding piece, which is the end portion of the exterior material, becomes a joining piece of the base material and the fixing member. With, the movement in the width direction is stopped, and the gap formed by the both pieces enables the movement in the longitudinal direction.

In this state, when the connecting body is fitted into the projecting portions of the exterior material that come into contact with each other on both sides of the base material, the pair of outer protrusions of the connecting body engage the outer locking step portions of the rising pieces of the exterior body. Similarly, since the pair of inner protrusions of the connecting body engages with the inner locking step portions of the bent pieces of the exterior body, the connecting body is attached.

[0016]

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

In FIG. 1 to FIG. 7, reference numeral A denotes a building enclosure, which is used for mounting exterior materials such as building materials and building materials, and is, for example, a wooden or steel factory, warehouse or gymnasium. It is used for roofing in buildings, etc., or for construction of partitions and walls of buildings, and both ends of the exterior material 2 are brought into contact with a long, mountain-shaped base material 1,
The ends of both exterior materials 2 and 2 are joined by the fixing member 3, and the upper portion is fitted by the connecting body 4 to construct.

The first embodiment of the apparatus A according to the present invention is shown in FIGS. 1 to 4, which is an example adopted for the roofing of a building. ,
Molded from metal, etc., on the main purlin 5 of the building at a predetermined pitch,
For example, mounting pieces 6 and 6 which are mounted at intervals of 300 to 500 cm and are bent outward at one side, abutting pieces 7 and 7 on both sides rising from the mounting pieces 6 and 6, and the corresponding contacting pieces 7, 7 and a flat receiving piece 8 provided at the end portion.

A base plate 9 such as a field plate is placed on the mounting pieces 6 and 6 of the base material 1.

The exterior material 2 is formed of a metal plate material with a width of 300 to 500 cm and a length of 1000 cm to 1500 cm. The main plate 10 is smooth, and both ends of the main plate 10 rise upward, A rising piece 12 having an outer locking step 11 on the
And a bending piece 14 that is folded back downward from the rising piece 12 and has an inner locking step portion 13 facing the outer locking step portion 11 in the middle, and is folded back upward from the bending piece 14 and the base material 1 The contact piece 7, and the folded piece 15 that contacts the contact piece 7.

The fixing member 3 is made of the same material as that of the base material 1, and has a connecting piece 16 that abuts the receiving piece 8 of the base material 1 and extends to both sides of the connecting piece 16. Then inward,
That is, it is composed of pressing pieces 17 and 17 which are bent downward and form engaging gaps b and b with which the folded piece 15 of the exterior material 2 slidably engages the abutting piece 7 of the base material 1.

The above-mentioned connecting body 4 is formed of a metal plate material into a substantially semi-circular shape, and is always biased by an inwardly bending spring force.
A chevron-shaped main body 18 for enclosing 2 and 12; outer projections 19 projecting inwardly on both sides of the main body 18 to engage with outer locking stepped portions 11 of the exterior material 2; At the inside of the outer protrusion 19, at the support piece 20 extended from the main body 18.
It is composed of a pair of wedge-shaped inner protrusions 21, 21 that are further protruded to engage with the inner locking stepped portion 13 of the exterior material 2.

Therefore, the apparatus A in the first embodiment is a base plate in which a plurality of base materials 1, 1 ... Are mounted on the main building 5 of the building at a predetermined pitch, and the base materials 1, 1. The base plate 9 is fitted and its lower edge is supported by the mounting pieces 6 and 6.

The base plate 9 may be fitted between the mounting pieces 6 and 6, and a fastening member such as a screw may be unnecessary.

The exterior material 2 is placed on the base plate 9 so as to sandwich the base material 1, and the folded pieces 15, 15 at the ends thereof.
To the outer surfaces of the contact pieces 17, 17 of the base material 1, respectively.

Next, both folded pieces 15, 15 of the exterior materials 2, 2
The fixing member 3 is placed on the upper part of the base member 1 so as to wrap it, and the set screw 23 is inserted into the through hole 22 and screwed into the screw hole 24 of the base member 1. It is fixed.

As a result, the folded-back pieces 15, 15 that are the end portions of the exterior material 2 are abutting pieces 7, 7 of the base material 1 and the fixing member 3.
The movement in the width direction is restrained by the coupling pieces 17 and 17 and the movement in the longitudinal direction is made possible by the engagement gaps b and b formed by the two pieces 7 and 17 and 17, 17.

Therefore, if the length of the exterior material 2 is as long as 15 m, a large amount of expansion and contraction due to the cold and warm season occurs, but the folding pieces 15, 15 can freely move in the engagement gaps b, b. The outer casing 2 is not wavy.

Then, when the connecting body 4 is fitted into the portions on both sides of the base material 1 which are erected by the rising pieces 12 and 12 and the bending pieces 14 and 14 with their openings downward, a pair of connecting pieces 4 are formed. The outer projections 19, 19 engage with the outer locking step portions 11, 11 of the rising pieces 12, 12 of the outer casings 2, 2 and wrap them from the outside by their spring force.

Furthermore, the pair of inner protrusions 21,
21 engages with the inner locking step portions 13, 13 of the bent pieces 14, 14 in the outer casings 2, 2 to secure the connection.

Further, since the double engagement by the inside and the outside is performed in opposition to each other, for example, even if the engagement on the outside (inside) is disengaged, the engagement is maintained on the inside (outside), so that it is easy. Never leave.

It is to be noted that if the above-mentioned connecting body 4 is formed of a life-resistant thin plate and a plurality of shape memory alloy plates (not shown) are provided on the inside or outside thereof at intervals, or on the entire surface. As described above, the engagement between the locking step portions 11 and 13 and the protrusions 19 and 21 is promoted by the predetermined temperature when the temperature rises due to the solar heat in the summer, and the detachment of the connecting body 4 is further prevented. It

Next, FIGS. 5 to 7 show a second embodiment of the device A of the present invention, which is an example adopted for building a wall in a building and is provided on a side portion of a base plate 9a. Both ends of the exterior material 2 are brought into contact with a long mountain-shaped base material 1, the ends of the exterior materials 2 and 2 are joined by a fixing member 3, and the upper portion is fitted by a connecting body 4 to construct the construction. It

It is needless to say that the apparatus A of this embodiment can be used for roofing.

This example has the same basic structure as the device A of the first embodiment described above, but is different in the locking structure of the folding pieces 15, 15 and the fixing piece in the exterior material 2.

Therefore, each member having the same structure will be described with the same reference numeral as in the first embodiment.

The above-mentioned base material 1 is formed of metal or the like, is attached to the furring strip 5a of the building at a predetermined pitch, for example, at intervals of 30 to 50 cm, and has attachment pieces 6 and 6 which are bent sideways on one side. The contact pieces 7 and 7 on both sides extending from the mounting pieces 6 and 6 to the other side, and the flat receiving piece 8 provided at the end of the corresponding contact pieces 7 and 7.

The exterior material 2 is formed of a metal plate material with a width of 30 to 50 cm and a length of 100 cm to 500 cm, and has a smooth main plate 10 and both ends of the main plate 10 which stand upright on the way. A bent piece having a rising piece 12 having an outer locking step portion 11 on the inner side, and an inner locking step portion 13 which is folded back inward from the rising piece 12 and which opposes the outer locking step portion 11 on the way.
14 and a fixing piece 26 that is folded back to the side from the bent piece 14 and abuts against the receiving piece 8 above the base material 1.

The fixing member 3 uses a set screw that is attached to the screw hole 27 formed in the receiving piece 8 of the base material 1 and that the fixing pieces 26 of the exterior material 2 are overlapped and then connected.

The set screw 3 is inserted through the set screws 23 into the through holes 28, 28 of the fixing pieces 26, 26 in the exterior material 2 to form the base material 1
The fixing pieces 26, 26 are fixed to the base material 1 by being screwed into the screw holes 27.

The above-mentioned connecting body 4 is formed of a metal plate material into a substantially semi-circular shape, and is always biased by an inwardly bending spring force to cover the rising pieces 12, 12 on both sides of the exterior material 2. The main body 18 formed in a chevron shape to be held, the outer projections 19 engaging with the outer locking step portions 11 projecting inwardly on both sides of the main body 18, and the inner projections of the main body 18 projecting inside the outer projections 19. It is composed of inner protrusions 21, 21 that engage with the inner locking stepped portion 13.

Therefore, this example can be applied to the outer case where adverse effects such as bending and waviness due to expansion and contraction of the exterior material 2 caused by changes in the outside temperature and the like do not occur.

[0043]

As described above, in the building enclosure device of the present invention, the joining of the ends of the exterior material can be performed by a simple operation using a fixing member, so the number of steps is greatly simplified at the construction site. As a result, the construction work can be done efficiently in a short time.

Further, unlike the conventional case, since cracks and the like do not occur at the joint because the outer casing is not bent at the time of joining, it does not adversely affect the anticorrosion treatment of the surface, suppresses rust and corrosion, and has a durable life Greatly improve.

In particular, the apparatus of the present invention enables construction work for high-quality roofing, walls, etc., even by a general worker who is not a skilled worker. It has special effects such as.

[Brief description of drawings]

FIG. 1 is a partial perspective view showing a first embodiment of a building envelope device according to the present invention.

FIG. 2 is a vertical sectional front view of FIG.

FIG. 3 is a perspective view showing a part of an exploded state of each member in FIG.

FIG. 4 is a side view showing a state in which a part of the exterior material in FIG. 1 is omitted.

FIG. 5 is a partial vertical sectional front view showing a second embodiment of the building envelope device according to the present invention.

6 is a perspective view showing a part of an exploded state of each member in FIG.

7 is a side view showing a state in which a part of the exterior material in FIG. 5 is omitted.

FIG. 8 is a perspective view schematically showing a conventional roofing device.

FIG. 9 is an explanatory view showing each step in the construction of the joint portion in FIG.

[Explanation of symbols]

 1 Base Material 2 Exterior Material 3 Fixing Member 4 Connected Body A Construction Enclosure Device 6 Mounting Piece 7 Abutment Piece 8 Receiving Piece 10 Main Plate 11 Outer Locking Step 12 Standing Piece 13 Inner Locking Step 14 Bending Piece 15 Folding Piece 16 Coupling piece b Engagement gap 17 Holding piece 18 Main body 19 Outer projection 20 Inner projection 26 Fixed piece

Claims (2)

[Claims] 1. An enclosure device for a structure in which both ends of an exterior material are brought into contact with a long mountain-shaped base material, the ends of both exterior materials are joined by a fixing member, and the upper portion is fitted by a connecting body. In the above, the base material includes a mounting piece that bends outward on one side, abutting pieces on both sides rising from the mounting piece, and a flat receiving piece provided at the end of the corresponding contacting piece. The exterior material is a smooth main plate, a rising piece that rises outward at both ends of the main plate and has an outer locking step portion in the middle, and the outer locking step is folded back inward from the rising piece and is in the middle. A bent piece having an inner locking step opposed to the bent part, and a folded piece that returns outward from the bent piece and contacts the contact piece of the base material. A connecting piece that abuts the piece, and extends on both sides of the connecting piece and bends inward, The connecting piece comprises a contact piece of the base material and a pressing piece that forms an engagement gap with which the folded piece of the exterior material engages slidably, and the connecting body has a chevron shape that encloses the rising pieces on both sides of the exterior material. A main body formed on the main body, outer projections that engage with outer locking step portions that project inwardly on both sides of the main body, and inner locking step portions that project inside the outer projections of the main body. An enclosure device for a structure, which comprises an inner protrusion. 2. An enclosure device for a structure in which both ends of an exterior material are brought into contact with a mountain-shaped long base material, the ends of both exterior materials are joined by a fixing member, and the upper portion is fitted by a connecting body. In the above, the base material is composed of a mounting piece that bends outward on one side, an abutting piece that rises from the mounting piece, and a flat receiving piece that is provided at the end of the corresponding contacting piece. Is a smooth main plate, a rising piece that rises outward at both ends of the main plate and has an outer locking step portion in the middle, and folds inward from the rising piece and opposes the outer locking step portion on the way. And a fixing piece that is folded back to the side of the bending piece and abuts against the receiving piece on the upper part of the base material, and the fixing member is provided on the receiving piece of the base material. A retaining rod that is attached to the hole and is connected after stacking the fixing pieces of the exterior material. The connecting body comprises a mountain-shaped main body that encloses the rising pieces on both sides of the exterior material, and outer protrusions that engage with outer locking step portions that project inwardly on both sides of the main body, An enclosure device for a structure, comprising an inner protrusion that engages an inner locking step portion that protrudes inward of the outer protrusion in the main body.