JP2001241135A - Panel attaching tool for construction - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a panel attaching tool for construction easy in working and installing and superior in external appearance. SOLUTION: The panel attaching tool for construction 1 is provided with a panel fixing part 21, a building frame fixing part 19, a bolt member 23 provided on any one side of the panel fixing part 21 and the building frame fixing part 19, a nut member 25 provided on the other side, and a cover 17 covering the bolt member 23 and the nut member 25. The position of a panel 3 can be adjusted for a building frame 5 by screwing the bolt member 23 and the nut member 25, the cover 17 can expose at least one of the expandable bolt member 25 and the nut member 23, one end 18 is contacted on the panel fixing part 21, and the other end 20 is contacted on the building frame fixing part 19.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel mounting fixture for fixing a panel to a frame.

[0002]

2. Description of the Related Art In general, a panel constituting a roof is fixed to a frame on the indoor side with a building panel fixture. In a panel mounting fixture for a building, a panel is fixed to a panel fixing portion, a frame is fixed to a frame fixing portion, and a bolt provided on one of the panel fixing portion side and the frame fixing portion and a nut provided on the other side are screwed. In addition, a technique for adjusting and fixing the size between the two is known (for example, JP-A-9-137542).

[0003]

However, in the above-mentioned prior art, since the building panel mounting fixture is provided on the indoor side of the panel, when a person looks up from the indoor side (lower side) of the roof, the bolts and nuts are formed. There is a problem that the appearance is inferior and the appearance from the indoor side is inferior. In particular, for architectural panel fixtures,
Since the bolts and nuts and their welds are exposed as they are, they impair the appearance. On the other hand, it is conceivable to apply cosmetic processing to the bolts and nuts that make up the panel mounting fixture for the building and to weld them to make the appearance better, but there is a problem that the processing and construction of the bolts and nuts take time and effort. is there.

Accordingly, an object of the present invention is to provide an architectural panel fixture which is easy to process and construct and has an excellent appearance.

[0005]

According to the first aspect of the present invention, there is provided a panel fixing portion, a frame fixing portion, and a bolt member provided on one of the panel fixing portion and the frame fixing portion.
A nut member provided on the other side, and a cover for covering the bolt member and the nut member are provided.The position of the panel with respect to the skeleton can be adjusted by screwing the bolt member and the nut member. At least one of the bolt member and the nut member can be exposed, and one end is in contact with the panel fixing portion and the other end is in contact with the skeleton fixing portion.

According to the first aspect of the present invention, the frame fixing portion is fixed to the frame, the panel fixing portion is fixed to the panel, and the cover is shrunk so that one of the panel fixing portion and the frame fixing portion is fixed. The bolt member or the nut member is exposed to the side. In this state, the screw engagement between the bolt member and the nut member is adjusted, and the position of the panel with respect to the frame is adjusted.
When adjusting the screw engagement between the bolt member and the nut member, the cover is brought close to either the panel fixing portion or the frame fixing portion to expose at least one of the bolt member and the nut member, so that the cover does not become an obstacle. In addition, the cover
Since it is expandable and contractable and at least one of the bolt member and the nut member can be exposed, after adjusting the screwing of the nut member to the bolt member, the rotation preventing operation of the nut member to the bolt member (for example, tightening or welding a lock nut, inserting a pin, etc.) ) Does not become a hindrance and is easy to construct. After adjusting the position of the panel with respect to the skeleton, the cover is extended, one end is brought into contact with the panel fixing portion, and the other end is brought into contact with the solid body portion, and the cover covers the bolt member and the nut member. The cover has an expandable and contractable structure and is in contact with the panel fixing part and the skeleton fixing part.By adjusting the position of the panel with respect to the skeleton, the dimensions between the panel fixing part and the skeleton fixing part change. Also, the bolt member and the nut member between the panel fixing portion and the frame fixing portion can be covered with the cover. In the present invention, since the cover for covering the bolt member and the nut member is provided and covers the bolt member and the nut member, the appearance is good and the design is excellent. In addition, the bolt member and the nut member do not need to be subjected to conventional good-looking processing, or to cosmetic processing, or to make up after welding. Construction is easy.

[0007]

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. FIG. 1 is a plan view of an eave using a building panel attachment according to an embodiment of the present invention as viewed from the outside, FIG. 2 is a cross-sectional view taken along the line AA shown in FIG. 1, and FIG. FIG. 2 is a perspective view of the panel mounting fixture extracted and shown. The architectural panel attachment 1 according to the present embodiment fixes a panel 3 constituting a roof 2 of an eave to a frame 5 provided on the indoor side (lower side). The panels 3 constituting the roof 2 are arranged with their end faces facing each other,
A soft gasket 7 is interposed between adjacent panel end faces. Each panel 3 has a solar cell 1 between glass 9
1 is pinched. The panel 3 has a mounting hole 13 for a building panel mounting tool formed at a predetermined position on an edge. The building panel attachment 1 includes a bracket 15 and a cover 17 that covers the bracket 15, and the bracket 15 is disposed inside the cover 17. Bracket 15
Has a frame fixing part 19, a panel fixing part 21, a bolt member 23 and a nut member 25. The frame 5 is an eaves rafter (base pipe). Incidentally, in FIG.
No. 2 is a wild edge. The skeleton fixing portion 19 includes a pedestal 27 having a substantially U-shaped cross section, and the lower side of the pedestal 27 is fixed to the skeleton 5 by welding. The bolt member 23 is welded and fixed on the pedestal 27 with the male screw portion 31 facing upward. The panel fixing portion 21 on the upper portion of the bracket 15 is composed of a panel surface pressing portion 33, a panel back surface pressing portion 35, and a bolt 29. The panel surface pressing portion 33 and the panel back surface pressing portion 35 form a panel. 3 is sandwiched. Bolt 29
In the above, the head of the bolt holds down the panel front surface pressing portion 33, and the male screw portion of the bolt 29 is screwed into the panel rear surface pressing portion 35. . The panel surface pressing portion 33 is in contact with the panel surface 3a, and a soft member 39 such as ethylene propylene rubber is affixed to the contact surface with the panel surface 3a. The panel back surface pressing portion 35 is in contact with the panel back surface 3b so as to sandwich the panel 3 together with the panel front surface pressing portion 33. Like the panel surface pressing portion 35, the contact surface with the panel back surface 3b has an ethylene propylene rubber. Soft member 4
1 is affixed. Therefore, the panel 3 is sandwiched between the panel front-side pressing portion 33 and the panel rear-side pressing portion 35. However, since the soft members 39 and 41 are interposed between the panel 3 and the panel 3, respectively, in the thickness direction of the panel 3 during construction. Displacement and displacement in the thickness direction after construction can be absorbed. The nut member 25 is fixed to the lower surface holding portion 33 by welding on the lower side (inside of the room). The nut member 25 is a so-called high nut, and has a height up to approximately half between the frame fixing portion 19 and the panel fixing portion panel 21. A female screw is formed inside the nut member 25, and the bolt member 23 is screwed therein. Commercially available nut members 25, bolt members 23, and lock nuts 43, which will be described later, are used. Particularly, in the case of the nut member 25, an expensive material having a good appearance is used, or a cosmetic process is used. It is inexpensive because it is not treated. A lock nut 43 is provided below the nut member 25. The lock nut 43 is screwed to the bolt member 23 to prevent the nut member 25 from loosening. The cover 17 includes an inner cylinder 45 and an outer cylinder 47 provided outside the inner cylinder 45, both of which are made of metal. Each of the inner cylinder 45 and the outer cylinder 47 has a concentric cylindrical shape, and has a height of approximately half between the frame fixing portion 19 and the panel fixing portion panel 21. The inner cylinder 45 and the outer cylinder 47 are provided on the outer periphery of the bracket 15 so as to be overlapped inside or outside, or are connected to each other in the axial direction of the cylinder so as to be extendable and contractible. As shown in FIG. 2, the inner cylinder 45 and the outer cylinder are connected to each other and extended so as to cover the nut member 25 and the bolt member 23, and the lower end (the other end) 20 of the inner cylinder 45 and the upper end ( These are fixed with screws 49 at a position where one end 18 partially overlaps.

Next, a method of constructing an eaves using the architectural panel fixture 1 according to the present embodiment will be described. The building panel fixture 1 includes a bolt member 23 and a nut member 25.
A cylindrical cover 17 is arranged on the outer periphery of the
7, the inner cylinder 45 and the outer cylinder 47 are both attached to the pedestal 27 by their own weight.
On the side. Therefore, as shown in FIG.
7 is a state in which it is overlapped inside and outside on the base 27 side (a contracted state)
It is in. On the other hand, the bolt member 23 and the nut member 25
It is in a screwed state, and connects the frame fixing part 19 and the panel fixing part 21. In this state, the frame fixing portion 19 of the bracket 15 is fixed to the frame 5 by welding, and then the panels 3 are arranged with their panel end faces abutting each other. The pressing portion 33 is arranged, the panel back surface pressing portion 35 is arranged on the back surface side of the panel 3, and the position of the panel 3 with respect to the frame 5 is adjusted by turning the nut member 25 screwed to the bolt member 23. Since the nut member 25 is fixed to the panel back surface pressing portion 35, the panel back surface pressing portion 35 also rotates together. When the position adjustment of the panel 3 with respect to the skeleton 5 is completed, the inner cylinder 45 and the outer cylinder 47 are pushed up,
That is, the inner cylinder 45 and the outer cylinder 47 are moved toward the panel fixing portion 21 and the lock nut 43 is tightened. Next, FIG.
As shown by a dashed line, the inner cylinder 45 is lowered, the outer cylinder 47 is pushed up, and the lower end (the other end) 20 of the inner cylinder 45 is brought into contact with the frame fixing portion 19, and the upper end (one end) of the outer cylinder 47 18 abuts against the panel back surface pressing portion 35 of the panel fixing portion 21. That is, by connecting the inner cylinder 45 and the outer cylinder 47, the cover 17 is extended, and the bolt member 23, the nut portion 25, and the welded portion 46 between the nut member 25 and the panel back surface pressing portion 35 are connected to the inner cylinder 45. Then, the inner cylinder 45 and the outer cylinder 47 are fixed with screws 49. Therefore, the bolt member 2
3. Since the nut member 25 and the welded portion 46 are hidden by the cover 17 and cannot be seen from the indoor side (outside), the appearance from the indoor side is good. The panel 3 is fixed by tightening the panel surface pressing portion 33 and the panel back surface pressing portion 35 with bolts 29. Further, the bolt member 23 and the nut member 25
Is covered with the cover 17 and is not visible from the outside, so that the cosmetic processing of the bolt member 23, the nut member 25, and the welded portion 46 is unnecessary, and it is not necessary to use an expensive material having a good appearance. Therefore, the production of the bolt member 23 and the nut member 25 is easy and the production cost can be reduced, and the construction work is easy because no makeup work is required at the time of construction.

The present invention is not limited to the above embodiment,
Various modifications can be made without departing from the spirit of the present invention.
For example, the panel 3 is not limited to the glass with the solar cell 9 interposed therebetween, but may be a glass without a solar cell, a ceramic plate, or a metal plate. Further, the panel 3 is not limited to the roof of the eaves, and may be a panel for a top light of a house or a wall such as a curtain wall. The nut member 25 is not limited to a high nut. Also, the nut member 25 and the bolt member 23
May be on either the panel fixing part 21 side or the frame fixing part 19 side. The panel fixing part 21 is not limited to fixing the four panels 3 at the abutted portions of the corners of the panel 3, and may be used for fixing two panels or fixing one panel. Good. The cover 17 is composed of two cylinders, an inner cylinder 45 and an outer cylinder 47.
An intermediate cylinder may be provided between 7 and may be constituted by three or four cylinders as a whole, and the number of cylinders constituting the cover is not limited. The material of the cover 17 is not particularly limited, and may be a resin material. Furthermore, the cover 17 is not limited to providing a plurality of tubular members, but may be a bellows-shaped member. The method of fixing the inner cylinder 45 and the outer cylinder 47 in a continuous state is not limited to screwing. Further, the architectural panel fixture is not limited to fixing the panel to the indoor frame 5 but may be one that fixes the panel to the outdoor frame. In the above-described embodiment, the lock nut 43 is used to stop the rotation of the nut member 25 with respect to the bolt member 23. However, the present invention is not limited to this, and the bolt member 23 and the nut member may be welded, or a pin may be inserted. It may be.

[0010]

According to the first aspect of the present invention, since the cover is configured to be expandable and contractable and abut on the panel fixing portion and the frame fixing portion to cover the bolt member and the nut member, By adjusting the position of the panel with respect to the building,
Even if the dimensions between the panel fixing part and the frame fixing part change,
The bolt member and the nut member between the panel fixing portion and the frame fixing portion can be covered with the cover. Since a cover is provided on the outer periphery of the bolt member and the nut member for fixing the frame and the panel and covers the bolt member and the nut member so as to be invisible from the outside, the appearance is good and the design is excellent. In addition, since it is not necessary to use expensive and good-looking ones for the bolt member and the nut member, or to perform finishing, the member is inexpensive and easy to process, and the bolt member, the nut member, and the like during construction. Since the makeup of the welded portion is not required, panel installation is easy. Furthermore, since the cover is extensible and can expose at least one of the bolt member and the nut member, in the work of fixing the panel body to the frame, adjustment of the screwing of the nut member to the bolt member and the bolt member after the adjustment are performed. It does not hinder the rotation of the nut member (for example, tightening or welding a lock nut, inserting a pin, etc.) and is easy to perform.

[Brief description of the drawings]

FIG. 1 is a plan view showing a part of an eave using an architectural panel fixture according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA of the eave shown in FIG.

FIG. 3 is a perspective view of the architectural panel fixture shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Construction panel mounting fixture 3 Panel 5 Frame 17 Cover 18 One end (upper end) 19 Frame fixing part 20 Other end (lower end) 21 Panel fixing part 23 Bolt member 25 Nut member

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2E108 AA02 AS07 AZ01 BB04 BN01 CC18 DF06 DF11 EE02 FF17 GG07 GG15 GG16 GG19 2E110 AA04 AA42 AA44 AA57 AB02 BA03 BC07 CA07 CA13 CC04 CC06 CC12 CC13 CC31 DA03 DC10 DB27 GA GA33Z GB02Z GB32W GB55Z

Claims (1)

[Claims] 1. A panel fixing portion, a frame fixing portion, a bolt member provided on one of the panel fixing portion and the frame fixing portion, a nut member provided on the other side, a bolt member and a nut member. And a cover that covers the, the bolt member and the nut member can adjust the position of the panel with respect to the skeleton by screwing, the cover can be extended and contracted to expose at least one of the bolt member and the nut member, An architectural panel fixture, wherein one end abuts a panel fixing part and the other end abuts a skeleton fixing part.