JPH04130644U - Exterior material mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] To enable architectural exterior materials to be easily, precisely, and always firmly connected and fixed, to have good drainage function, and to improve the appearance of the construction exterior materials. Provides a mounting structure that can be used. [Structure] A mounting rail 1 having a vertical groove 3, an opening 4, and a bent standing piece 5 extending from the lower end of the opening is fixed to the outer wall base material, and two opposing vertical plates 7, 8 and these A mounting bracket 6 consisting of a horizontal plate 9 that connects the
One of the vertical plates 7 is inserted into the opening 4 of the mounting rail 1, and the upper end of the lower exterior material is held between the mounting brackets 6, and the lower end of the upper exterior material is held and fixed by the bent upstanding piece of the mounting rail. An exterior material mounting structure characterized by:

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to a mounting structure for exterior materials. For more information, see this The idea is to connect and fix architectural exterior materials easily and firmly, and to prevent rainwater, etc. This invention relates to a new exterior material mounting structure that also has a discharge function.

0002

[Conventional technology]

Conventionally, cement-based inorganic boards, etc., have excellent properties such as heat insulation and sound insulation. Exterior materials such as The most common method is so-called horizontal installation, in which the eaves are joined and fixed one after another in the direction of the eaves. It is also becoming popular as an installation method.

0003 With this construction method, the exterior material may be attached and fixed by direct nailing. Although this has been done in the past, nailing can easily cause damage to exterior materials. In addition, the nail head is exposed on the surface and is unfavorable for the construction appearance, so it is difficult to secure the installation. Increasingly, special mounting brackets are being used for installation. As a mounting bracket for connecting and fixing the exterior material, it is used to support the weight of the exterior material. For example, as shown in Figure 4, to avoid damage and exposing the nail head. The exemplified shapes are known so far.

0004 The mounting bracket (A) for connecting and fixing this exterior material is the vertical piece (I) that comes into contact with the exterior wall surface. ), a horizontal piece (C) is extended, and an upright piece (E) is installed at the tip of this horizontal piece (C). The hanging piece (E) is extended. Also, the vertical piece (A) has screws attached to the outer wall. It also has screw holes for fixing. This mounting bracket (a) can be used as an exterior material (ki) (club) with the structure shown in Figure 5, for example. ) are connected and fixed. In other words, first, connect the vertical piece (A) of the mounting bracket (A) to the vertical piece (A). Install by inserting the upper end of the exterior material (g) between the lower piece (c) and holding it in place. Place the vertical piece (A) of the metal fitting (A) in contact with the outer wall edge (Ke), and attach it to the vertical piece (A). Drive a screw (k) through the screw hole (k) and secure it to the body rim (k). Then this From above the mounting bracket (A), insert the exterior material (H) into the groove (SA) at the lower end of the connecting bracket. Attach so that the standing piece (d) of the tool (a) is inserted.

[0005] In this way, by using the mounting bracket (a), the exterior material (k) (h) These mounting brackets allow you to connect and secure these without directly nailing them into the In the case of the tool (A), screws (K) are required each time to fix it to the body rim (K). As shown in Fig. 5, this screw must be installed by driving. The head (shi) protrudes from the surface of the vertical piece (a), causing an obstacle when connecting and fixing the exterior material (ku). There are disadvantages such as

[0006] For this reason, such problems with the mounting structure using conventional mounting brackets (a) To solve this problem, for example, a dedicated mounting rail as shown in Fig. Construction methods using this method are increasingly being used. In other words, attach the vertical piece (A) of the mounting bracket (A) to this mounting rail (C). The opening (S) for inserting and locking is formed to match the vertical dimension of the exterior material. For example, as shown in Figure 7, the mounting bracket (A) is attached to the body rim (K). Connect the exterior materials (K) (K) by simply inserting and locking into the fixed mounting rail (C) It can be fixed. For this reason, each mounting bracket (a) There is no need to fix screws each time, and it is easy to connect and fix the exterior material. I can do that.

[0007]

[Problem that the idea aims to solve]

However, it is not possible to use these conventional mounting brackets (A) and mounting rails (C). In the case of the exterior material mounting structure, as mentioned above, attach the upper exterior material to the mounting bracket (A). Since all of the load in (h) is applied, in order to increase the load holding power, It is necessary to increase the size of the metal fittings themselves. Then, using such large mounting brackets If it is a large mounting rail with a wide opening ( There is a problem in that it is necessary to prepare

[0008] This idea was made in view of the above circumstances, and it Eliminates the drawbacks of the exterior material mounting structure that uses tools and mounting rails, and uses the same mounting rail. Exterior materials can be easily and firmly connected and fixed using the mounting brackets and mounting brackets. The purpose is to provide an improved mounting structure.

[0009]

[Means to solve the problem]

This idea solves the above problems by creating vertical grooves, openings, and openings below the openings. A mounting rail with a bent standing piece extending from the end is fixed to the exterior wall base material, and The mounting bracket consists of two vertical plates that face each other and a horizontal plate that connects them in the middle. , insert one of the vertical plates into the mounting rail opening, and use this mounting bracket to While holding the upper end of the lower exterior material, the upper Provides an exterior material mounting structure characterized by holding and fixing the lower end of the exterior material. do.

0010

【Example】

Below, examples will be shown along with the attached drawings, and the mounting structure of this invention will be explained. This will be explained in detail. Figure 1 shows the mounting rail used in the mounting structure of this invention and the parts connected to it. FIG.

[0011] First, the mounting rail (1) illustrated in Fig. 1(a) is made of a hollow square piece of metal. There is a screw hole (2) on the back side that contacts the exterior wall base material to fix it with screws. On the other hand, the surface side that contacts the exterior material has a vertical groove (3) and a vertical groove (3). It has openings (4) formed by partially cutting both sides. Also, the opening (4) The lower end of the opening (4) is formed by bending the metal plate that was cut when forming the opening (4). A bent vertical piece (5) is extended. In addition, this bent standing piece (5) It is formed at a position corresponding to the vertical pitch of the exterior material to be fixed.

0012 On the other hand, the mounting bracket (6) illustrated in FIG. 1(b) is mounted on two vertical plates ( 7) (8) and a horizontal plate (9) connecting these at the center of each. Of these, the sizes of the vertical plates (7) and (8) do not necessarily have to be the same, but For example, the width of one of the vertical plates (7) is determined by the width of the opening (4) of the mounting rail (1). ) is slightly shorter than the width of the Moreover, the width of the horizontal plate (9) is at least The distance is narrower than the distance between the two bent upstanding pieces (5) of the mounting rail (1). child Therefore, the mounting bracket (6) can, for example, attach its vertical plate (7) to the mounting rail (1). into the opening (4) and place the horizontal plate (9) between the bent upright pieces (5). This allows it to be integrated with the mounting rail (1). Please note that these The mounting rail (1) and mounting bracket (6) are made of metal plates such as aluminum alloy. It can be easily shaped by cutting and bending.

[0013] Figure 2 is a side sectional view showing the mounting process of the exterior material in the mounting structure of this invention. It is. First, as shown in Figure 2(a), attach the mounting rail (1) with the screws (10). The bent upstanding piece (5) of this mounting rail (1) is fixed to the exterior wall base material (11). The lower exterior material (12) is brought into contact with the lower part of the housing. Next, as shown in Figure 2(b), Insert the mounting bracket (6) into the opening (4) of the mounting rail (1) and insert the vertical plate ( 8) and the surface of the mounting rail (1), sandwich the upper end of the lower exterior material (12). hold Finally, as shown in Figure 2(c), attach the upper exterior material (13) to its lower end. Attach by inserting the bent standing piece (5) into the groove.

[0014] In this way, the exterior materials (12) and (13) can be easily connected and fixed. Ru. Moreover, in the mounting structure of this invention, the mounting brackets in the conventional example are different from each other. Differently, the load on the upper exterior material (13) is due to the bending stand extending from the mounting rail (1). Because it is held by the installation piece (5), its load holding power is strong, and the mounting The load of the upper exterior material (13) is not applied to the tool (6). For this reason, the same installation By combining the rail (1) and mounting hardware, various exterior materials with different weights can be attached. Can be firmly installed.

[0015] Figure 3 is a perspective view of main parts showing an example of exterior material construction using the mounting structure of this invention. Ru. For example, in this example, C-type lightweight section steel (14) is used as the exterior wall base material for the building body. Install on the edge and fix the mounting rail (1) with screws through the waterproof sheet (15). The upper exterior material (13) is held and fixed by the bent upstanding piece (5). Then, the lower exterior material (12) is sandwiched between the metal fittings (6) connected to the mounting rail (1). They are engaged. Also, the fixing position of the mounting rail (1) is vertical to the exterior material. It corresponds to the joint (16). Therefore, this vertical joint (16) is Even if you just butt the sides of the exterior materials against each other, rainwater, etc. that enters from there will be prevented. , is transmitted inside the rail via the vertical groove (3) of the mounting rail (1), and the foundation drainer (1) All water is drained to 7).

[0016] In this way, in the mounting structure of this invention, the connection of the exterior materials (12) and (13) Not only is it easier and stronger to fix the connection, but the vertical grain of the exterior material is Since there is no particular need for sealing work on the ground (16), the entire construction process of the exterior material is completed. The body can be simplified. Also, sealing materials etc. are not exposed on the exterior material surface. Therefore, the finished appearance is also good.

[0017] Of course, this invention is not limited to the above examples, and the details It goes without saying that detailed aspects are possible.

[0018]

[Effect of the idea]

As explained in detail above, the mounting structure of this invention allows for the mounting of architectural exterior materials. Connections can be easily, accurately, and always firmly connected and fixed. It also has good waterproof properties. This improves the finished appearance of the exterior material.

[Brief explanation of drawings]

FIG. 1 is a perspective view illustrating a mounting rail and a mounting bracket used in this invention, respectively.

FIG. 2 is a side cross-sectional view illustrating an exterior material attachment process in this proposed attachment structure.

FIG. 3 is a perspective view of a main part showing an example of constructing an exterior material using the mounting structure of this invention.

FIG. 4 is a perspective view illustrating a conventional exterior material attachment fitting.

FIG. 5 is a side cross-sectional view showing an example of mounting an exterior material using conventional mounting fittings.

FIG. 6 is a perspective view illustrating a conventional mounting rail and mounting hardware.

FIG. 7 is a perspective view showing an example of mounting an exterior material using a conventional mounting rail and mounting metal fittings.

[Explanation of symbols]

1 Mounting rail 2 screw hole 3 Vertical groove 4 Opening 5 Bent standing piece 6 Mounting hardware 7,8 Vertical plate 9 Horizontal board 10 screws 11 Exterior wall base material 12,13 Exterior material 14 C type lightweight section steel 15 Tarpaulin sheet 16 Vertical joint 17 Base drainer

Claims (1)

[Scope of utility model registration request] Claim 1: A mounting rail having a vertical groove, an opening, and a bent upstanding piece extending from the lower end of the opening is fixed to the exterior wall base material, and connected to two opposing vertical plates at the middle part. Insert a mounting bracket consisting of a horizontal plate and one vertical plate into the opening of the mounting rail, and use this mounting bracket to sandwich the upper end of the lower exterior material, and use the bent upstanding piece of the mounting rail to attach the upper exterior member to the opening. An exterior material mounting structure characterized by holding and fixing the lower end of the material.