JP3187275B2 - Flat enclosure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention can prevent rainwater from entering and can be easily and quickly constructed. Particularly, in a cold region, the outer surface of a roof or a wall or a joint is free from icing. The present invention relates to a flat outer envelope that can improve safety and prevent leakage.

[0002]

2. Description of the Related Art In recent years, many enclosures such as metal roofs and walls have been used, and among them, there have been many enclosures such as flat roofs and walls. In the case of the flat outer enclosure, the flat portion of the flat architectural plate constituting the outer enclosure is formed with a large area. In general, the flat-shaped enclosure holds and fixes the gutter with a hook,
An end portion of the flat building plate is fitted and fixed to the suspender, and a cap material is fitted between adjacent flat building plates to form a flat enclosure.

[0003]

By the way, the flat outer casing has an aesthetic appearance and is original, and in the type having a gutter inside, the drainage of rainwater to the outside is relatively difficult. It has various features such as good performance. However, in the case of a flat building plate constituting a flat enclosure, rainwater infiltrates from a joint portion of an adjacent flat building plate and is discharged outside through a gutter, but even that gutter is used. However, it is not always possible to reliably discharge rainwater to the outside.

[0004] Rainwater that has entered the gutter from between the adjacent flat building boards may spill out of the gutter, and in the worst case, the rainwater that has spilled from the gutter in this way soaks into the ground, and It will also leak to Therefore, not all rainwater can be discharged to the outside. In particular, in cold regions, it is necessary to ensure safety against icing and prevent leakage at surfaces or joints such as roofs and walls.

[0005]

Means for Solving the Problems Accordingly, the inventor of the present invention has conducted intensive studies to solve the above-mentioned problems, and as a result, the present invention
A flat building plate in which fitting side portions are formed on both sides in the width direction of the flat main plate, and a rising portion for connection is formed outside the lower end of the fitting side portion, A gutter provided with a fitting portion to which the fitting side portion of the flat building board can be fitted, and a connecting member, and the fitting side portion of the adjacent flat building board is fitted with the gutter. By fitting the upper portions of the two connection rising portions to each other via the connecting member, and the lower sides of both the connection rising portions are separated from each other by a flat outer enclosure. The object of the present invention is to improve the construction efficiency, improve mechanical strength and durability, and remarkably improve the performance of preventing rainwater from entering, thereby solving the above-mentioned problems.

[0006]

A plurality of gutters B, B,... Are arranged at equal intervals on the base portion 15. The gutter B is fixed at predetermined intervals in the longitudinal direction via a plurality of fixing members E, E,. The flat building plate A is arranged between the adjacent gutters B, B, and the fitting side portions 2, 2 at both ends in the width direction of the main plate 1 are fitted to the fitted portions 12, 12 of the gutter B. (FIG. 3
reference). Next, the connecting members J are connected to the connecting bent edges 3a, 3a of the connecting rising portions 3, 3 of the flat building plates A, A facing each other on the gutter B (FIG. 4).
reference). At this time, the fastening portions 6, 6 are bent inward and connected while the covering portion 5 of the connecting member J is arranged on the connecting bent edges 3a, 3a. Next, the fitting legs 9, 9 of the cap material C are inserted between the opposed fitting side portions 2, 2 of the flat building plates A, A adjacent to each other on the gutter B, and are further fitted and fixed. A flat enclosure is constructed (see FIGS. 1 and 2).

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. First, as shown in FIG. 2, 2 are formed, and the fitting side portions 2, 2
The fitting side piece 2a is formed below the end in the width direction of the main plate 1, and specifically, is formed vertically downward from the end in the width direction of the main plate 1. Fitting piece 2 bent in a substantially rectangular shape so as to be recessed from the lower end of the main plate 1 toward the main plate 1
b is formed, and a connecting rising portion 3 is formed in a folded shape above the lower end of the fitting bent piece 2b, and a horizontal connecting bending edge is formed inward from the upper end of the connecting rising portion 3. 3a is formed.

Next, a connecting member J is for connecting the connecting rising portions 3, 3 of the adjacent flat building plates A, A. Specifically, as shown in FIG. The fastening portions 6 and 6 are formed from both sides in the width direction of the covering portion 5. The covering portion 5 is placed on the horizontal connecting bent edges 3a, 3a formed on the upper ends of the connecting rising portions 3, 3 of the adjacent flat building boards A, A, and tightened. 6 and 6 are bent inward to connect the two rising portions 3 and 3 for connection.

Further, an elastic member 7 is adhered to the back surface of the covering portion 5 of the connecting member J. The elastic member 7 is made of sponge, rubber, or the like, and has a property of shrinking by applying an appropriate external force and restoring the original state by releasing the external pressure. Using the restoring force of the elastic member 7, the connecting member J and the connecting bent edges 3a, 3a at the upper ends of the connecting rising portions 3, 3 are always appropriately pressed as shown in FIG. Can be pressed.

Next, the cap material C has fitting legs 9, 9 formed from the inside of the crown portion 8, and the cap material C is made of flat building plates A, A adjacent in the width direction. The fitting legs 9 are fixedly fitted to the fitting side portions 2.

Next, the gutter B has a long length or an appropriate length in the longitudinal direction. As shown in FIGS. ,
11 are formed. Then, the rising side portions 11, 1
The bulges 11a for fixing are formed below 1. Further, fitting portions 12, 12 which are inclined downward and inward from the upper ends of the rising side portions 11, 11 are formed. The fitting portions 12 of the gutter B are fitted to the fitting side portions 2 of the flat building board A. Further, since the gutter B supports the flat building board A, it is preferable to use a relatively thick metal plate material forming the gutter B.

Next, as for the fixing member E for fixing the gutter B to the base portion 15, as shown in FIGS.
The holding part 13 includes a holding part 13 and a support bottom part 14.
The support bottom portion 14 can be fixed to the base portion 15 by a fixing tool such as a drill screw while pressing the fixing bulge 11a of the gutter B from the outside. Also, the support bottom 14
In some embodiments, the support bottom 14 is formed in a strip-type long type. Specifically, as shown in FIG. 2, the length of the support strip 14 in the form of a long strip is substantially equal to the interval between the gutters B, B arranged adjacent to each other at a predetermined interval. Is arranged, the interval between adjacent gutters B, B can be determined.

In some embodiments, the connecting member J is integrally formed on one of the two connecting rising portions 3 of the flat building board A. In this embodiment, as shown in FIG. 7, the covering portion 5 of the connecting member J is integrally formed on the upper end of one of the connecting rising portions 3 of the flat building plate A, and the end of the covering portion 5 is formed. The fastening part 6 is formed from the part. Then, as shown in FIG. 6, the connecting rising portions 3 of the adjacent flat building boards A are brought into contact with each other, and are integrally formed with one of the connecting rising portions 3. Bending edge 3a for connection of the other rising portion 3 for connection where the covering portion 5 of the connection member J is adjacently opposed.
Then, the fastening portion 6 is bent and the connection rising portions 3 are connected.

[0014]

According to the first aspect, the fitting side portions 2 are formed on both sides in the width direction of the flat main plate 1, and the fitting side portions 2 are formed.
2. Flat building plates A, A having connection rising portions 3, 3 formed outwardly from the lower end of 2, and fitting side portions 2, 2 of the flat building plates A, A at upper portions on both sides in the width direction. 2 comprises a gutter B provided with mating portions 12, 12 to which mating members 2 can be fitted, and a connecting member J. Fittings are respectively fitted to the fitting portions 12, 12, and the upper sides of the connecting rising portions 3 are connected via a connecting member J.
The lower side of 3 is a flat outer enclosure which is spaced apart, so that firstly it can be made a flat outer enclosure with extremely excellent waterproofness, and secondly, very good workability. Various effects can be achieved, for example,

The above-mentioned effect will be described in detail. The flat building board A has fitting side portions 2 on both sides in the width direction, and a connecting rising shape is formed outward from a lower end of the fitting side portions 2. Parts 3 and 3 are formed. Further, the gutter B has upper and lower sides in the width direction formed with fitting portions 12, 12 to which the fitting sides 2, 2 of the flat building board A can be fitted. The mating sides 2 and 2 of A and A are fitted and fixed to the mating portions 12 and 12 in the gutter B, and the opposing connecting rising portions 3 and 3 are watertight with a connecting member J. Because of this structure, infiltration of rainwater can be prevented very well, and the waterproofness can be significantly improved. Therefore, especially in a cold region, in the flat outer enclosure of the present invention, the surface portion of the roof or the wall composed of the flat building plates A, A,... Performance can be improved, and leakage can be prevented.

Further, the gutter B is provided with the to-be-fitted portions 12, 12 which can be fitted to both the fitting side portions 2, 2 of the adjacent flat building boards A, A, on both sides in the width direction. The gutter B can efficiently fit and fix the flat building boards A, A. Also, once the adjacent flat building boards A, A are fitted and fixed to the gutter B, the connected two connected boards are connected. In order to further separate the two fitting side parts 2 and 2 facing each other on the outer side of the rising parts 3 and 3 by elasticity, the two fitting side parts 2 and 2 are fitted into the two fitted parts of the gutter B. It is possible to maintain a state of fitting with 12, 12 with an appropriate pressing force.

According to a second aspect of the present invention, in the first aspect, the connecting member J is integrally formed on an upper end of the connecting rising portion on one side in the width direction of the flat building board A. In the connection of the adjacent flat building boards A, A, one flat building board A
By simply tightening the connecting member J formed integrally with the connecting rising portion 3 of the above to the connecting rising portion 3 of the adjacent flat building plate A on the other side, the adjacent flat building plates A, A can be connected. Can be linked. This connecting work can be made extremely simple, and since the connecting member J is formed integrally with the connecting upright portion 3, the number of parts in the connecting work can be reduced, and there is a risk of losing such parts. It has excellent advantages such as no.

Next, in the third aspect, the cap material C is fitted between the opposed fitting side portions 2 and 2 of the adjacent flat building plates A and A in the first or second aspect. With the flat outer enclosure, the appearance can be extremely improved. The cap material C is
There is also an advantage that the adjacent flat building plates A, 2A also serve to protect the connection rising portions 3, 3 from each other from the outside.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part of a flat outer envelope of the present invention.

FIG. 2 is a longitudinal sectional front view of a main part of the flat outer casing of the present invention.

FIG. 3 is a cross-sectional view of a state in which the fitting side of the flat building plate is to be locked to the gutter.

FIG. 4 is a sectional view of a state in which a flat building plate is fitted to a gutter and connected by a connecting member.

FIG. 5 is a perspective view of an embodiment of a flat building board.

FIG. 6 is a vertical sectional front view of an essential part of an envelope using a flat building plate in which a connecting member is integrally formed with a connecting rising portion.

FIG. 7 is a longitudinal sectional front view showing that a flat building plate in which a connecting member is integrally formed with a connecting rising portion is to be mounted on a gutter.

[Description of Signs] A: Flat building plate B: Gutter C: Cap material J: Connection member 1: Main plate 2: Fitting side part 3: Connection rising part 12: Fitted part

Claims (3)

(57) [Claims] 1. A flat building board in which fitting side portions are formed on both sides in the width direction of a flat main plate, and connection rising portions are formed outside a lower end of the fitting side portion, and a width direction. A gutter provided with a fitting portion to which the fitting side portion of the flat building plate can be fitted at an upper position on both sides, and a connecting member, wherein the fitting side portion of the adjacent flat building plate is respectively fitted to the fitted portion of gutter, the two coupling rising shaped portion on the side <br/> of linked via the connecting member, is and the lower of the two coupling rising shaped portion spaced A flat enclosure characterized by becoming. 2. The flat enclosure according to claim 1, wherein the connecting member is formed integrally with an upper end of a connecting rising portion on one side in a width direction of the flat building plate. 3. The flat enclosure according to claim 1, wherein a cap material is covered and fitted between the opposed fitting sides of the adjacent flat building boards.