KR102278799B1 - Method for constructing roof panels with fixtures - Google Patents

Abstract

The main body placed on the two overlapping roof panels is fixed as a fixing means, silicone is injected on the main body, and then the cap is put on to fix it as one piece, so the bonding force between the main body and the cap is improved, and the cap can be easily attached to the main body even in a particularly harsh environment. It can be used for a long time by increasing durability by preventing it from peeling off or falling off. In particular, since the protruding portion is formed on the cap portion facing the concave groove formed in the body where the fixing means abuts, silicone is injected between the facing concave groove and the protruding portion to increase the bonding thickness to increase the bonding force to further increase durability. have. In addition, since the pedestals formed to face each other on the main body so as to be in contact with both sides of the trough portion of the roof panel are arranged side by side or spread outward, a main body suitable for the cross-sectional shape of the roof panel can be used.

Description

METHOD FOR CONSTRUCTING ROOF PANELS WITH FIXTURES

The present invention relates to a method of constructing a roof panel, and more particularly, since silicone is injected on the surface of the body that is placed on the overlapping panel and fixed with a fixture, and then covered with a cap, the silicone It is not exposed to the outside, so that the cap is separated from the main body or the intrusion of rainwater or foreign substances between the main body and the cap is prevented, thereby increasing durability.

When constructing two adjacent roof panels by overlapping each other, install them firmly to prevent foreign matter or rainwater from entering between the roof panels and to be blown away by the wind. For this purpose, when fixing two sheets of roof panels with overlapping edges, fasteners such as the following (Patent Document 1) to (Patent Document 3) are used.

(Patent Document 1) Korea Registered Utility No. 20-0207055

It relates to a roof plate joint fixing cap mainly used when building prefabricated buildings or factories. The conventional roof plate joint fixing cap is deformed and relaxed when subjected to solar heat or severe wind pressure in the course of use, and there is a disadvantage that rainwater enters and rusts the fixing nail, or rainwater enters the water hole and damages the building. . The gist of the configuration devised to solve this problem is that the junction of the roof plate is formed on the bottom surface of the body made of synthetic resin, a concave portion with a through hole is formed in the center of the surface, and a periphery is formed on one side of the body by forming a rim at the periphery thereof. The periphery of the cover connected to the hinge is fitted, and the locking jaw formed in the locking hole is fixed to the main surface of the locking hole in the state that the locking hole formed on the bottom of the cover is elastically fitted into the locking hole formed on the surface of the body. did it

(Patent Document 2) Korea Registered Utility No. 20-0333490

It relates to a fixture for a prefabricated roof plate that allows the roof plate of a certain standard and the overlapping part of the roof plate to be firmly fixed when the roof plate of a simple prefabricated building is installed in a prefabricated manner. Although a roof washer and a roof joint fixing cap are known in the prior art, the former is made by forming an insertion groove in the center of the body and a circular insertion projection in the cover so that the insertion projection can be inserted into the insertion groove to be fixed. There is a problem that the body and the cover cannot be maintained in a solidly combined state due to the complicated but narrow bonding area. The latter has a complicated structure, which not only requires a lot of mold manufacturing cost, but also has a very poor appearance due to the protruding locking hole, which reduces the product value. Falling problems followed. Accordingly, in order to solve the above problems, a square protruding piece is formed on the upper surface of the body made of synthetic resin in a mold, and a concave groove and a bolt hole through which the bolt is inserted are formed in the center, while a metal washer is fixed in the concave groove and the body A hinge pin is formed on the cover, and a hinge groove is formed on the cover on which the edge protrusion piece is formed, and the hinge groove is rotatably fitted to the hinge pin and combined. The inner surface of the piece is formed as a sloped engaging sill surface so that the inclined and slanted engaging sills can be hung over a wide area by a simple structure so that they can be maintained in a very strong bonding state and good quality due to the simple and uncomplicated structure The purpose is to provide a fixture for a prefabricated roof plate that can improve the product value of the exterior maze.

(Patent Document 3) Korea Registered Utility No. 20-0413823

It relates to a fixed cap of a prefabricated roof plate that can block the penetration of rainwater into the fixed cap. Specifically, a prefabricated roof comprising a body mounted on a plurality of roof plates overlapping each other, a bolt fitted into a hole formed in the center of the body and fastening and fixing the roof plate, and a cover part covering the upper surface of the body In the fixing cap of the plate, a plurality of concave and convex frames are formed on the bottom surface of the main body to contact the roof plate in a state surrounding the hole and block the gap between the main body and the roof plate to prevent rainwater from penetrating into the hole. A fixed cap of a prefabricated roof plate is presented.

However, the existing fixed cap has the following problems.

(1) Substantially, as the cap enclosing the fixture that fixes the roof panel is exposed to a harsh external environment for a long time, part of it is peeled off or completely peeled off from the main body, so that the fixture is exposed to the outside.

(2) The exposed fixtures corrode and lose their function due to corrosion, which causes the roof panel to float. As a result, rainwater or foreign matter flows into the room, and the roof panel is blown away by wind, etc., resulting in a safety accident. can lead

(3) In particular, since the conventional cap is attached to the main body with a tape, etc., it is easily damaged by repeated deterioration and contraction while being deteriorated by sunlight in summer or contracted by cold in winter, so there is a limit to attaching it for a long time.

(4) On the other hand, it is possible to prevent rainwater or foreign substances from entering the body by forcibly covering the cap, but these caps also become deformed after a long time, and foreign substances and dust, especially As rainwater enters the body, there is a problem of rusting the fixtures and the like.

(5) Also, when the fixing cap or fixture is damaged in this way, foreign substances or rainwater enters between the roof panels. To prevent this, the fixing cap or fixture must be replaced again or the roof panel must be reconstructed.

(6) Accordingly, it is necessary to not only require a lot of maintenance cost, but also to spend unnecessary cost.

Korea Registered Utility No. 20-0207055 (Registration Date: 2000.10.05) Korea Registered Utility No. 20-0333490 (Registration Date: 2003.11.06) Korea Registered Utility No. 20-0413823 (Registration Date: 2006.04.05)

The present invention is made in consideration of this point, and since the main body placed on the two roof panels overlapping the edges is fixed as a fixing means, silicon is injected on the main body, and then the cap is put on to fix it integrally, so that the bonding force between the main body and the cap is increased. In particular, an object of the present invention is to provide a method of constructing a roof panel that can be used for a long time by increasing durability by preventing the cap from easily peeling off or falling off the body even in a harsh surrounding environment.

In particular, since the present invention forms a groove in the body to which the fixing means abuts, and a protruding portion is formed in the cap portion facing the concave groove, silicone is injected between the concave groove and the protruding portion facing each other to increase the bonding thickness. Another object of the present invention is to provide a method of constructing a roof panel that can further increase durability by increasing bonding strength.

In addition, the present invention provides a main body suitable for the cross-sectional shape of the roof panel because the pedestal parts formed to face each other on the main body are arranged to be in contact with each other on both sides of the troughs of the roof panel or to spread outward. Another object is to provide a method for constructing a roof panel.

The method of constructing a roof panel according to the present invention for achieving this object is made in a container shape with edges bent outward, both edges extend outward to form a pedestal 120, and a mounting hole in the center on the floor (111) a main body (100) having a yaw groove (110) formed through; And in the method of constructing a roof panel with overlapping edges using the cap 200 formed to cover the bottom and edge of the container, two adjacent roof panels (P', P") are placed so that the edges overlap and the The first step of placing the main body 100 on top and installing the pedestal 120 in close contact with the roof panel P': The roof panel P', P with the fixing means F through the mounting hole 111 ") a second step of fixing by mounting through; After injecting the silicone (S) into the groove 110, the cap 200 is put on the main body 100, the silicone (S) is the groove 110, and the main body 100 and the cap ( 200) a third step to be filled in between; characterized in that it includes.

In particular, the pedestal 120 is characterized in that it is formed to protrude openly from the main body 100 to the outside.

Finally, the cap 200 is formed so that the protruding portion 210 protrudes outward at a position facing the concave groove 110 , and the silicon (S) is filled up to the protruding portion 210 . characterized.

The method of constructing a roof panel according to the present invention has the following effects.

(1) The fixing means for fixing the roof panel is not exposed to the outside, and in particular, since the cap covering the fixing means is firmly fixed to the body with silicone, the cap does not easily separate or fall off, so it can be used for a long time.

(2) In particular, silicone does not harden or shrink easily even in external environments such as strong sunlight or cold, so once installed, the roof panel can be firmly fixed for a long time, increasing durability.

(3) At this time, the silicone is injected into the groove formed in the main body, and a cap is put on it to attach and fix it integrally, so the head of the fixing means for fixing the roof panel through the center of the groove is made of silicone. It is possible to prevent the fixing means from rusting or being damaged by wrapping it so that it is not exposed to the outside.

(4) In addition, since a protruding portion is formed in the cap at a position facing the concave groove, silicone is filled between the concave groove and the protruding portion and the bonding thickness becomes thicker, so the bonding force between the body and the cap can be increased by that much, so durability can be further increased.

[FIG. 1] is an exploded perspective view to show the mounting position of the main body and the cap used to explain the method of constructing a roof panel according to the present invention.
[FIG. 2] is a cross-sectional view showing a state in which the main body is closely attached to two roof panels with overlapping edges according to the present invention and fixed with a fixing means.
[Fig. 3] is a view showing the configuration of a body used in a method for constructing a roof panel according to the present invention, (a) is a perspective view, (b) is a cross-sectional view.
[Fig. 4] is a cross-sectional view showing a state in which silicon is injected into the main body fixed to two roof panels by means of a fixing means according to the present invention.
[FIG. 5] is a cross-sectional view showing a state in which the silicone injected into the body is pressed with the cap according to the present invention, and is integrally attached to the fixed state.
6 is a view showing the configuration of a cap used in a method of constructing a roof panel according to the present invention, (a) is a perspective view, (b) is a cross-sectional view.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, the terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. It should be interpreted as meaning and concept consistent with the technical idea of the present invention in accordance with the principle that can be.

Accordingly, the embodiments described in the present specification and the configurations shown in the drawings are only one most preferred embodiment of the present invention and do not represent all the technical spirit of the present invention, so various equivalents that can be substituted for them at the time of the present application It should be understood that there may be variations and examples.

(Configuration)

In the method of constructing a roof panel according to the present invention, as shown in FIGS. 1 to 6 , the main body 100 and the cap 200 are used to construct the roof panel in three steps.

In particular, silicone (S) is injected on the main body 100 fixed by the fixing means (F) on the two overlapping edges of the roof panels (P', P"), and then the cap 200 is put on it to form an integrated body. By attaching and fixing with a heat or cold silicone (S), even if a long time passes, the cap 200 is firmly fixed so that rainwater or foreign substances are caught or separated between the body 100 and the cap 200. It is designed to prevent the phenomenon and increase durability.

At this time, since the protruding portion 210 is integrally formed on the cap 200 , the silicon S is filled up to the protruding portion 210 so that the cap 200 is more firmly attached to the main body 100 . This made it possible to further increase the durability.

In addition, since the pedestals 120 protruding from both edges of the main body 100 and adhering to the roof panels P' and P" are formed side by side or gradually spread outward, the roof panels P', P" ) to increase the contact efficiency, thereby increasing the effect of blocking the inflow of foreign matter or rainwater.

Hereinafter, such a configuration will be described in more detail with reference to the accompanying drawings. Each step is described below.

end. Step 1

In the first step, as shown in [FIG. 1] to [FIG. 3], two adjacent roof panels (P', P") among the roof panels to be constructed are placed so that the edges overlap each other, and the body 100 is placed thereon. This is the step of putting it on and installing it closely. Here, the width section of the roof panel (P', P") is shown as an example that a sine wave is continuously formed, but the width section is a form of a continuous pulse wave. may be

Here, the main body 100, as shown in [FIG. 1] to [FIG. 3], uses a container in which the edge is bent outward. At this time, although the drawing shows that it is made in the form of a rectangular container as an example, it is not limited thereto, and one manufactured in the form of a disk may be used. The body with such a bent edge prevents damage to the roof panels P' and P" even if they directly touch the roof panels P' and P".

In addition, the main body 100, as shown in [Fig. 2] and [Fig. 3], to form a yaw groove 110 in the center of the container shape, the yaw groove 110 is formed through a mounting hole 111 in the center do. At this time, the yaw groove 110 is the head portion of the fixing means (F) when the fixing means (F) is passed through the mounting hole (111) to pass through the roof panel (P', P") and fixed. This refers to a groove for making the container function so that the silicon (S) can be contained when the silicon (S) is injected, which will be described later.

And in the main body 100, as shown in [Fig. 2] and [Fig. 3], the pedestal 120 is formed to face each other at the edge. When the main body 100 is placed on the roof panel (P', P"), the pedestal 120 is in contact with both slopes constituting the mountain of the roof panel (P', P"), so that rainwater or foreign matter is discharged from the main body ( 100) to prevent it from entering the inside.

In a preferred embodiment of the present invention, the pedestal 120 may be formed to be wider as it goes away from the main body 100 as shown in FIGS. 2 and 3, and the pedestals 120 facing each other It can also be formed side by side. This is to select and use an appropriate one according to the width cross section of the roof panel (P', P"). That is, the roof panel (P', P") has a sine wave in its width cross section as shown in [Fig. 1]. Although it is shown as an example, a pulse waveform not shown in the drawings may be repeatedly formed and manufactured. Accordingly, the pedestal 120 may be differently manufactured and used according to the cross section of this width.

The main body 100 made in this way, as shown in FIG. 2, has the mounting holes 111 in close contact with the top portions forming the mountains of the roof panels P' and P", and the pedestals 120 on both sides of the main body 100 ) in close contact with the slopes forming the mountains of the roof panels (P', P"), and prepare for the next step.

I. Step 2

The second step, as shown in [Fig. 1] and [Fig. 2], by using the fixing means (F) through the above-described mounting hole 111, the body 100 is integrated with the roof panel (P', P") At this time, the fixing means (F) may be a nail, a screw, or a staple gun.

At this time, the main body 100 passes through the mounting hole 111 in a state in which the groove 110 is opened to the outside as shown in [Fig. 2], and the fixing means F is the roof panel P', P" ), so that silicon (S) can be injected into the yaw groove 110 like a container in a step to be described later.

All. Step 3

In the third step, as shown in [Fig. 4] to [Fig. 6], after injecting the silicon (S) into the above-described yaw groove 110, the cap 200 is covered over the main body 100 and fixed integrally. is a step

At this time, the silicon (S), as shown in [Fig. 4], in the state injected into the above-described yaw groove 110, put the cap 200 on it and press it sufficiently pressed in the yaw groove 110 and the cap 200 It is preferable to inject an amount sufficient to have an adhesive action.

In a preferred embodiment of the present invention, the silicone (S) is injected enough to act like an adhesive between the inside of the groove 110 as well as the body 100 and the cap 200 surface to be integrally attached to it. It is best to use

On the other hand, the cap 200, as shown in [Fig. 5] and [Fig. 6], is formed in a shape that can wrap the bottom and the edge of the container of the body 100 described above. This is to block the entry of rainwater or foreign matter into the gap between the main body 100 and the cap 200 when the cap 200 is overlapped and covered with the main body 100 . That is, since the main body 100 is mounted on the roof panel (P', P") so that the floor faces upward, in this state, the cap 200 is covered on the floor of the main body 100 and wrapped around the floor and its edges to be integrally fixed. By doing so, it is possible to prevent the inflow of rainwater inclined downward with respect to the direction of gravity or the direction of gravity between the main body 100 and the rainwater 200 .

In addition, the cap 200, as shown in [Fig. 5] and [Fig. 6], to form a protruding portion 210 at a position facing the above-described concave groove (110). At this time, the protruding portion 210 is configured to protrude outward when the cap 200 is mounted on the main body 100, thereby securing a wide space between the concave groove 110 and the protruding portion 210 to secure the silicon (S) It is possible to fix the cap 200 to the body 100 more firmly by filling the .

In the present invention made as described above, since the fixing means used when fixing the roof panel by blocking the inflow of rainwater or foreign substances is integrally fixed by injecting silicone between the cap and the body so that the fixing means used for fixing the roof panel is not exposed to the outside. It is possible to increase durability by preventing the cap from being easily separated from the body by preventing the silicone from being damaged or deteriorated even in the external environment of the device.

In particular, since the present invention is configured by adding a protruding portion to the cap portion facing the concave groove into which silicone is injected, silicone is filled between the concave groove and the protruding portion to more firmly fix the cap and the body to further increase durability. be able to

100: body
110: yo home
111: mounting hole
120: pedestal
200: cap
210: protruding part
F: fixing means
P', P": roof panel

Claims (3)

Doedoe made in the shape of a container with the edges bent outward, both edges extend outward to form the pedestal 120, and on the bottom, the main body 100 having a recess 110 penetrating the mounting hole 111 in the center ; And in the method of constructing a roof panel overlapping the edge using the cap 200 formed to cover the bottom and the edge of the container,
A first step of placing two adjacent roof panels (P', P") with their edges overlapping, placing the main body 100 thereon, and installing the pedestal 120 in close contact with the roof panel P'; a second step of mounting and fixing the roof panel (P', P") through the mounting hole 111 through the fixing means (F); And after injecting the silicone (S) into the groove 110, the cap 200 is put on the main body 100, the silicone (S) is the groove 110, and the body 100 and the cap (200) a third step to be filled between; including,
The pedestal 120 is formed to protrude openly from the main body 100 to the outside,
The cap 200, the protruding portion 210 is formed to protrude outward at a position facing the concave groove 110, characterized in that the silicon (S) is filled up to the protruding portion (210) How to install roof panels. delete delete

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