JPH09111858A - Installing tool of exterior facing member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate installing work of an exterior facing member in site work by more firmly fixing it than when the exterior facing member is fixed to an outer wall, and reducing the number of fastening members. SOLUTION: An installing tool of an exterior facing member is provided with a panel fixing member 20 fixed to a vertical core material 11 whose lengthwise direction is positioned at a right angle to an outer wall 14 surface in a floor panel 10 inside of a building, a fastening member 30 which is fixed to its panel fixing member 20 and whose end part projects to an outdoor side surface of an outer wall 14 and an arm member 40 which is fixed to an outdoor side end part of the outer wall 14 and on which an exterior facing member is installed. Its arm member 40 us supported with the vertical core member 11 of the floor panel 10 through the fatten member 30 and the panel fixing member 20 without pressing the outer wall 14 surface between it and the panel fixing member 20.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for exterior members, and more particularly to a fixture for fixing exterior members such as balconies, flower boxes, eaves, etc. which are projected and fixed from the outer wall of a building. Is.

[0002]

Prior art In describing the prior art of the present invention, the applicant of the present invention previously used the prior art search (Patris) of the Japan Patent Information Organization (JAPIO) to search for the following by using the following retrieval formula:
We investigated patent applications and utility model registration applications after five years. Search formula: E04B1 / 00B As a result, about 80 patent applications and 17 utility model registration applications
0 cases were extracted. Among them, the technology related to the “balcony mounting structure” described in Japanese Utility Model Publication No. 59-32002,
This will be described below with reference to FIG. Here, FIG.
"Mounting structure of balcony" described in -32002
It is a longitudinal cross-sectional view for showing.

[0003] As is apparent from the claims of the utility model registration, this technique employs an outer wall 1a in which an exterior material 3a such as mortar is fixed to the outer surface of a frame 2a such as a wall panel.
A mounting structure of a balcony in which a mounting hardware 6a is fixed by bolts 5a penetrating 1a, and a balcony 4a is mounted via the mounting hardware 6a, wherein the bolts in the exterior material 3a are provided.
A notch is formed by removing only the periphery of the through portion of 5a to form a notch, and a spacer 8a adapted to the size of the notch and penetrated by the bolt 5a is fitted into the notch. It was done. According to this technique, on the outside of the outer wall 1a where the exterior material 3a such as mortar is fixed to the outer surface of the skeleton 2a such as a wall panel in advance at the factory stage, when attaching the balcony 4a, the skeleton 2a is removed by a small notch. Since the balcony 4a can be attached via the bolt 5a and the mounting hardware 6a simply by fitting the spacer 8a there, the balcony 4a can be easily and surely attached.

[0004]

However, in the above-mentioned conventional technique, the balcony 4a has to sandwich both sides of the skeleton 2a such as the wall panel constituting the outer wall 1a of the building through the bolt 5a and the mounting hardware 6a. Was fixed to the outer wall 1a of the building. That is, the total weight of the balcony 4a is
It was directly added to the outer wall 1a of the building. Since the outer wall body 1a is exposed to the outside air, sunlight, rain,
It was a place where local winds, snow, etc. directly hit and were exposed to these harsh environments, where local deterioration, deformation, and bending easily occurred. The outer wall 1a is mounted so that the entire load of the balcony 4a is applied, and in order to secure a stable fixing structure for a long period of time, a large number of bolts 5a are used in a wide range of the outer wall 1a facing the balcony 4a to make it firm. However, there is a problem that it is not easy to mount the work in the field.

Therefore, the invention according to claim 1 has been made in view of the problems of the above-mentioned prior art, and its purpose is to make it stronger than when the exterior member is fixed to the outer wall. An object of the present invention is to provide an attachment member for an exterior member, which can be fixed, the number of fastening members can be reduced, and the work of attaching the exterior member can be facilitated during on-site construction.

In addition to this, according to the second aspect of the present invention, the number of fastening members can be further reduced by more firmly fixing the panel fixing member to the vertical core member. It is an object of the present invention to provide a fixture for an exterior member that can facilitate the above. The same technique as the present invention could not be found by the above-mentioned prior art search.

[0007]

SUMMARY OF THE INVENTION The present invention is to achieve the above object. The invention according to claim 1 is
An outer wall (14) for a floor panel (10), which is a fixture for an exterior member, which is fixed by protruding from an outer wall (14) of a building.
A panel fixing member (20) fixed to the vertical core member (11) whose longitudinal direction is perpendicular to the surface, and the panel fixing member (20)
The fastening member (30) fixed to the outer wall surface of the outer wall (14) and fixed to the outer wall end of the outer wall (14) of the fastening member (30) and attached with the exterior member. The arm member (40) is provided with a fastening member (30) and a panel fixing member (20) without pressing the outer wall (14) surface with the panel fixing member (20). Floor panels through (10)
It is characterized by being supported by the vertical core material (11).

Here, the arm member (40) has a fastening member (30) and a panel fixing member (20) without pressing the surface of the outer wall (14).
It is fixed to the core material (11) of the floor panel (10) via the. Therefore, direct sunlight, rain, snow, and wind on the outer wall (14),
Even if the arm member (40) is deteriorated by being exposed to the severe environment and is deformed or bent, the arm member (40) is not influenced or tilted or deformed. As a result, the arm member (40) can be firmly fixed with less fastening members (30) than fixing to the outer wall (14), and the work of attaching the exterior member can be facilitated during on-site construction. You can

The invention according to claim 2 is the above-described claim 1.
In addition to the described features, the panel fixing member (20) is a floor panel.
It is characterized in that it is sandwiched and fixed from both side surfaces in the longitudinal direction of the vertical core material (11) of (10). Here, the panel fixing member (20) is fixed by being sandwiched from both side surfaces in the longitudinal direction of the vertical core material (11) of the floor panel (10), so that it is fixed to only one side surface. A force can be applied symmetrically to the vertical core member (11). Therefore, the stress is not concentrated only on one side surface of the vertical core member (11), and the panel fixing member (2
It is possible to fix (0) to the vertical core material (11) in a more stable state. As a result, the panel fixing member (20) can be firmly fixed with less fastening members (30) than fixing it to one side surface of the vertical core member (11), and the work of mounting the exterior member in the field construction can be performed. It can be made easier.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will now be described in more detail with reference to the drawings. 1 to 4 show an embodiment of the present invention. FIG. 1 is an assembled side view of a mounting member for an exterior member, FIG. 2 is a partial longitudinal sectional view of the mounting member for an exterior member, and FIG. FIG. 4 is a partially exploded perspective view of the mounting member for the exterior member, and FIG. 4 is an assembled perspective view of the mounting member for the exterior member.

First, the configuration of the present embodiment will be described. The present embodiment is a fixture for an exterior member that is fixed by protruding from the outer wall 14 of a building. The exterior member is, of course, not limited to the balcony, but may be fixed to the exterior wall of the building such as a flower box or an eave by protruding to the outside. A floor panel 10 is horizontally arranged between the upper and lower floors inside the building. The floor panel 10 includes a horizontally arranged rectangular frame-shaped frame member 12 and a face member 13 formed on the upper surface of the frame member 12, and inside the frame member 12, a floor panel inside a building. Outer wall 14 at 10
A vertical core material 11 whose longitudinal direction is perpendicular to the surface is provided, and a horizontal core material (not shown) whose longitudinal direction is parallel to the surface of the outer wall 14 is provided. Further, at the outdoor end of the frame member 12 of the floor panel 10, a girder 17 extending in the lateral direction of the outer wall 14 of the building is provided.
Are formed. Further, the outer wall 14 includes a wall panel 15 which is a structure of the building, and a flat plate-shaped siding member 16 which is formed on the outdoor side of the wall panel 15 to make up the surface of the outer wall 14.

The exterior member fixing structure according to the present embodiment has a panel fixing member 20 having a substantially L-shaped horizontal cross section fixed to the vertical core member 11, and a panel fixing member 20 fixed to the panel fixing member 20. A fastening member 30 having a rod-shaped overall shape, the end of which projects from the outdoor surface of the outer wall 14, and the outer wall 14 of the fastening member 30.
And an arm member 40 which is fastened to the outdoor side end of the building and extends toward the outdoor side of the building to which the exterior member is attached.

As shown in FIG. 3, two panel fixing members 20 are formed on both side surfaces in the longitudinal direction of the vertical core member 11 so as to be symmetrical to each other. Each panel fixing member 20 includes a core material fixing portion 21 fixed along the longitudinal side surface of the vertical core material 11 of the floor panel 10, and a frame material 12 of the floor panel 10.
And a frame material fixing portion 22 formed along the.
Then, the two panel fixing members 20 have the core material fixing portion 21.
Vertical core material 11 so that the vertical core material 11 is sandwiched by both sides
It is fixed by four metal object fixing bolts 23 penetrating in the thickness direction of 11.

The fastening member 30 is a cylindrical fastening member main body portion 63 and a chamber located at the indoor end of the fastening member main body portion 63 and capable of adjusting the fixing position of the panel fixing member 20. An inner adjustment section 62 and an outdoor adjustment section 61 located at the outdoor end of the fastening member main body 63 and capable of adjusting the fixed position of the arm member 40 are provided. The end surface of the fastening member main body portion 63 on the side opposite to the building is set to slightly project to the side opposite to the building than the surface of the siding member 16 on the side opposite to the building. The indoor-side adjusting portion 62 is fixed to the indoor-side threaded portion 32, which is a tip end portion facing the indoor side and is threaded, and the frame member fixing portion 22 of the panel fixing member 20 by welding, and the indoor-side threaded portion 32. Is equipped with an internal nut 38 that can be screwed. That is, the protrusion length of the fastening member 30 to the side opposite to the building can be freely adjusted by rotating the fastening member 30. Further, the outdoor side adjusting portion 61 is a threaded outdoor side threaded portion 31 that is a tip end portion that faces the outdoor side, and a washer 33 that can be fitted into the outdoor side threaded portion 31 to fix the arm member 40, Washer 3
4, having an inner nut 35 and an outer nut 36.

Further, the frame member 12, the barrel 17 and the siding member 16 of the floor panel 10 include the fastening member main body portion of the fastening member 30.
An insertion hole 18 into which 63 can be inserted is formed, and its diameter is set to be slightly larger than the diameter of the fastening member main body 63.
Then, the fastening member main body portion 63 of the fastening member 30 is inserted into the insertion hole 18.
Is formed so that the indoor-side threaded portion 32 of the indoor-side adjusting portion 62 projects toward the indoor side and the outdoor-side threaded portion 31 of the outdoor-side adjusting portion 61 projects toward the outdoor side. Then, the frame member fixing portion 22 of the panel fixing member 20 is provided with the indoor-side threaded portion 32.
Has an insertion hole 19 larger than the diameter of the fastening member main body portion 63 and smaller than the diameter of the fastening member main body portion 63, and the indoor threaded portion 32 is inserted into the insertion hole 19 of the frame material fixing portion 22 and fixed to the frame material fixing portion 22. It is screwed and fixed to the indoor side nut 38.

The arm member 40 includes a rectangular plate-shaped fixed abutting portion 42 fixed to the fastening member 30, and a rectangular tubular main body portion 41 extending to the side opposite to the building of the fixed abutting portion 42. Is equipped with. The fixed abutting portion 42 has four insertion holes 19 on each of the left and right sides into which the outdoor-side threaded portion 31 of the fastening member 30 can be inserted, that is, eight insertion holes in total. The insertion hole 19 has an elliptical shape and its minor axis is set to be larger than the diameter of the outdoor-side threaded portion 31 and smaller than the diameter of the fastening member main body portion 63.
Then, the washer 33 is fitted to the outdoor-side threaded portion 31 protruding outward from the siding member 16, and the insertion hole 19 of the fixed contact portion 42 of the arm member 40 is fitted to the side opposite to the building of the washer 33. . Then, the washer 34, the inner nut 35, and the outer nut 36 cause the fixed contact portion 42 of the arm member 40 to move toward the outdoor-side threaded portion.
Fixed to 31. Further, since the end surface of the fastening member main body portion 63 of the fastening member 30 on the side opposite to the building projects slightly to the side opposite to the building side from the surface of the siding member 16, the washer 33 and the fixed contact portion fitted into the outdoor-side threaded portion 31. 42 does not press the surface of the siding member 16. That is, the arm member 40 is supported by the vertical core member 11 of the floor panel 10 via the fastening member 30 and the panel fixing member 20 without pressing the arm member 40 in the direction of sandwiching the siding member 16 or the wall panel 15 with the panel fixing member 20. Has been done. Then, in the fixture of the present exterior member, only the fastening member 30 penetrates the outer wall 14, and the load of the exterior member is passed through the fastening member 30 and the vertical core member 11 of the floor panel 10 is passed.
It is formed to be transmitted to.

The fixed abutment portion 42 is composed of a frame-shaped reinforcing plate 43 having a U-shaped vertical cross section in the peripheral portion except the upper portion thereof toward the side opposite to the building, and a side surface of the main body portion 41. It is provided with a triangular piece-shaped reinforcing plate 44 in the shape of a triangular piece arranged horizontally between them. The frame-shaped reinforcing plate 43 and the triangular piece-shaped reinforcing plate 44 are formed to enhance the rigidity of the fixed contact portion 42. Then, at the outdoor end of the arm member 40, a head connecting member 50 having a U-shaped vertical cross-section connecting the distal ends of the plurality of arm members 40 is fixed by a fixing bolt 53 screwed from the outdoor side. There is. A spring washer 54 and a washer 34 are fitted between the fixing bolt 53 and the head connecting member 50 in order to secure the fixing with the fixing bolt 53. Further, on the upper surface of the head connecting member 50, an upwardly extending member 52 having a U-shaped vertical cross-section and extending upward is formed, and on the lower surface of the head connecting member 50, extending downward. A vertically extending downwardly extending member 51 having an inverted L-shape is formed. An adjusting material 56 for forming an eave ceiling is formed below the lower extending member 51.

Next, the operation and effect of the embodiment of the present invention will be described. In the mounting member for the exterior member according to the present embodiment, the fixed abutting portion 42 of the arm member 40 attaches the fastening member 30 and the panel fixing member 20 to each other without pressing the surface of the siding member 16 or the wall panel 15 in the sandwiching direction. It is fixed to the vertical core member 11 of the floor panel 10 via the. That is, in the attachment of the present exterior member, the load of the exterior member is mainly transmitted to the vertical core member 11 of the floor panel 10 through the fastening member 30 only by the fastening member 30 penetrating the outer wall 14. Then, the panel fixing member 20,
By the fastening member 30 and the arm member 40, the vertical core material 11 of the floor panel 10
It is possible to obtain the same mechanical effect as that of extending to the anti-building side.

For example, siding member 16 and wall panel
Sunlight, rain, snow, and wind hit the outer wall 14 of 15 directly,
Even if the arm member 40 is exposed to the severe environment and deteriorates, and is deformed or bent, the arm member 40 is not influenced or tilted or deformed. That is, since the arm member 40 is fixed to the vertical core member 11 of the floor panel 10 that is not affected by weather and the like, stable strength can be maintained for a long period of time. As a result, the arm member 40 can be fixed by using the fastening members 30 that are smaller than the number of fixing members on the outer wall 14, and the exterior member can be easily attached during on-site construction.

Further, since the panel fixing member 20 is fixed by being sandwiched from both side surfaces in the longitudinal direction of the vertical core material 11 of the floor panel 10, as compared with the case where it is fixed to only one side surface,
Forces can be applied symmetrically on both sides of the vertical core 11. Therefore, the panel fixing member 20 can be fixed to the vertical core member 11 in a more stable state without the stress being concentrated on only one side surface of the vertical core member 11. This makes it possible to firmly fix the panel fixing member 20 with less fastening members 30 than to fix the panel fixing member 20 to one side surface of the vertical core member 11, and to further facilitate the work of attaching the exterior member in the field construction. You can

Further, since the fastening member 30 has the indoor side adjusting portion 62 composed of the indoor side nut 38 fixed to the frame material fixing portion 22 and the indoor side threaded portion 32, the frame material 12 of the floor panel 10 is provided. ,
Even if the thickness of the barrel 17 and the siding member 16 changes,
By rotating the fastening member 30, the protruding length from the outer wall 14 can be freely adjusted. Note that the indoor nut
Although not shown in FIG. 38, a nut can be further added to form a double nut for more secure fixing after adjustment.

Further, the fastening member 30 includes the outdoor-side threaded portion 3
1, a washer 33, a washer 34, an inner side adjustment part 62 consisting of an inner nut 35 and an outer nut 36, so a washer to be used
By adjusting the thickness and the number of 34, the fixed contact portion 42 of the arm member 40 can be fixed to an arbitrary position of the outdoor threaded portion 31. Then, the inner nut 35 and the outer nut 36
By using a double nut consisting of, the fixation can be made reliable.

Here, since the member to be attached to the outer wall 14 is formed of three kinds of parts of the fastening member 30, the arm member 40 and the head connecting member 50, the number of parts can be reduced in the field construction. This facilitates parts management and facilitates on-site construction. Also,
Since each part can be handled and the weight of each part is light, it is easy to handle at the site, and the site construction can be facilitated without using a crane or the like.

Since the fastening member 30 projects from the outer wall 14 of the building to the outside of the building, the arm member 40 can be attached after finishing the surface of the outer wall 14 of the building. Therefore, the exterior member can be removed together with the arm member 40 and the head connecting member 50 after the building is completed. This makes it easy to repair and replace only the exterior member and facilitate maintenance.

[0025]

Since the present invention is configured as described above, it has the following effects. Claim 1
According to the described invention, the exterior member can be more firmly fixed than the case where it is fixed to the outer wall, the number of fastening members can be reduced, and the work of attaching the exterior member in the field construction can be facilitated. It is possible to provide an attachment member for an exterior member that can

According to the second aspect of the present invention, the number of fastening members can be further reduced by more firmly fixing the panel fixing member to the vertical core member, and the work of mounting the exterior member in the field construction can be facilitated. It is possible to provide a fixture for the exterior member that can be made into one.

[Brief description of the drawings]

FIG. 1 is an assembled side view showing an attachment member for an exterior member, which is an embodiment of the present invention.

FIG. 2 is a partial vertical cross-sectional view showing the attachment of the exterior member according to the embodiment of the present invention.

FIG. 3 is a partially exploded perspective view showing the attachment of the exterior member according to the embodiment of the present invention.

FIG. 4 is an assembled perspective view showing the attachment of the exterior member according to the embodiment of the present invention.

FIG. 5 is a vertical cross-sectional view showing a conventional mounting member for an exterior member.

[Explanation of symbols]

10 Floor panel 11 Vertical core material 12 Frame material 13 Surface material 14 Outer wall 15 Wall panel 16 Siding member 17 Body insert 18 Insertion hole 19 Insertion hole 20 Panel fixing member 21 Core material fixing portion 22 Frame material fixing portion 23 Hardware fixing bolt 30 Fastening Member 31 Outdoor-side threaded part 32 Indoor-side threaded part 33 Washer 34 Washer 35 Inner nut 36 Outer nut 37 Washer 38 Indoor-side nut 40 Arm member 41 Main body part 42 Fixed contact part 43 Frame-shaped reinforcing plate 44 Triangular piece reinforcing plate 50 Head connecting member 51 Lower extending member 52 Upper extending member 53 Fixing bolt 54 Spring washer 55 Washer 56 Adjusting member 61 Outdoor adjusting unit 62 Indoor adjusting unit 63 Fastening member main body

Claims (2)

[Claims] 1. A fixture for an exterior member, which is fixed so as to project from an outer wall of a building, the panel fixing being fixed to a vertical core member whose longitudinal direction is perpendicular to the outer wall surface of a floor panel inside the building. A member, a fastening member that is fixed to the panel fixing member and has an end portion protruding to the outdoor side surface of the outer wall, and an arm member that is fixed to the outdoor side end portion of the outer wall of the fastening member and to which the exterior member is attached. The arm member is supported by the vertical core member of the floor panel via the fastening member and the panel fixing member without pressing the outer wall surface with the panel fixing member. Ingredient 2. The mounting member for an exterior member according to claim 1, wherein the panel fixing member is fixed by being sandwiched from both longitudinal side surfaces of the vertical core material of the floor panel.