JPH0617933Y2 - Corner panel mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to an improvement of a mounting structure for mounting a concrete type corner panel to a projecting corner on the outdoor side of a pillar.

[Background Art] Conventionally, when attaching a corner panel 3 to a corner of the pillar 1 on the outdoor side, a fitting 2 is attached to the corner of the pillar 1 by welding or the like as shown in FIG. The inner surface 3 of the corner panel 3 on the contact pieces 2a and 2b
The corner panel 3 is arranged so that the a and 3b come into contact with each other, and the tapping screws 4 are driven and fixed from the outer surfaces 3c and 3d of the corner panel 3 to the abutting pieces 2a and 2b of the mounting hardware 2, respectively. There is. Then, after the corner panel 3 is mounted, the holes formed on the outer surface of the corner panel 3 are filled with putty by screwing and the work is completed. In the conventional example which is mounted as described above, when the corner panel 3 is mounted, the tapping screw 4 is held while holding the corner panel 3 at a fixed position.
In addition, there is a problem that the construction work is difficult and requires a lot of manpower for the construction.
The tapping screw 4 has to be screwed into the corner panel 3 from two locations on the outer surface to be fixed to the mounting hardware 2, and this also requires construction time, and the hole after screwing must be repaired. was there.

[Object of the Invention] The present invention is to provide a corner panel mounting structure that can easily mount a corner panel without performing nailing work and without performing post-repair.

DISCLOSURE OF THE INVENTION In the corner panel mounting structure of the present invention, a mounting hardware 12 is arranged on the outdoor side of the protruding corner of the pillar 1 so as to cover the protruding corner of the prism 1 and the mounting hardware 12 is An abutment piece 12a arranged at least substantially parallel to the outer surface 1a of the adjacent pillar 1 at the projected corner portion, and a contact piece 12a arranged substantially parallel to the other outer surface 1b of the pillar 1 adjacent at the projected corner portion. It is provided with a contact piece 12b and a bolt 5 integrally projecting from the projected corner toward the outdoor side. The vertical piece 3b and the horizontal piece 3a have a substantially L-shaped cross section on the outdoor side of the mounting hardware 12. The corner panel 3 formed in a rectangular shape is disposed, and the inner surface of the vertical piece 3b and the inner surface of the horizontal piece 3a that form the corner panel 3 are brought into contact with the outer surfaces of the contact pieces 12a and 12b of the mounting hardware 12, respectively. Corner of bolt 5 protruding from 12 to the outdoor side The cover receiving member 9 is arranged in the chamfered portion 7 formed by cutting out the projected corner of the corner panel 3 by inserting it into the through hole 6 provided in the panel 3, and the bolt hole provided in the cover receiving device 9. The nut 10 is screwed onto the bolt 5 projecting from 8, and the engaged portions 16 are engaged with the engaging portions 15 provided at both ends of the cover receiving member 9 to attach the cover 11 to the outdoor side of the cover receiving device 9. By attaching it, the drawbacks of the conventional example are solved.

Hereinafter, the present invention will be described in detail with reference to examples.

As shown in FIG. 1 and FIG. 2, a mounting hardware 12 is attached to a projecting portion located on the outdoor side of a prismatic pillar 1, and a concrete corner panel 3 is fixedly connected to the mounting hardware 12. Has been done.

As shown in FIGS. 1 and 2, the mounting hardware 12 is formed by bending a strip material, and the contact pieces 12a and 12b are arranged so as to be orthogonal to each other. ，
The support pieces 14 are integrally projecting inwardly so as to be orthogonal to 12b, and the connecting piece 18 is integrally projecting outwardly from the end of each support piece 14 so as to be orthogonal to the supporting pieces 14. The contact corners 12a and 12b are provided with chamfered portions 13 with the corners cut off. From the chamfered portion 13, a bolt 5 is integrally provided so as to extend outward so as to be orthogonal to the chamfered portion 13. In this mounting hardware 12, one of the four sides of the pillar 1 has one connecting piece 18 fixed to one outer surface 1a adjacent to each other at the projecting corner and the other connecting piece 18 to the other outer surface 1b adjacent to each other at the projecting corner. It is attached to the outdoor side of the pillar 1 so as to cover the projected corner of the pillar 1 by fixing 18 and each contact piece 12a, 12b is substantially parallel to the outer surface of the adjacent pillar 1 at the projected corner. It is located in.

The corner panel 3 attached to the mounting hardware 12 is formed of a vertical piece 3b and a horizontal piece 3a in a substantially L-shaped cross section.
A chamfered portion 7 is formed at the corner portion of the outer side surface so that the corner portion is cut off. An insertion hole 6 is provided between the inner corner of the corner panel 3 and the chamfered portion 7 provided at the projected corner, and the bolt 5 provided on the mounting hardware 12 is inserted into the insertion hole 6. It has a diameter that can be. In the corner panel 3, the bolt 5 protruding from the fitting 12 is inserted into the insertion hole 6 and the vertical piece 3 is inserted.
The inner surface of b and the inner surface of the horizontal piece 3a are attached to the metal fitting 12
By being brought into contact with the contact pieces 12a and 12b, they are held by the mounting hardware 12 in a temporarily fixed state. The chamfered portion 7 is provided with a long strip plate-shaped cover receiver 9 provided with a bolt hole 8. The bolt 5 is inserted into the bolt hole 8 and the bolt 5 protruding from the bolt hole 8 is nuted. The cover receiver 9 and the corner panel 3 are connected and fixed to the mounting hardware 12 by screwing 10. That is, the bolt 5 and the nut 10 can be installed without nailing work.
Each member can be connected and fixed by screwing. Also, before tightening the nut 10, the bolt 5 is inserted into the insertion hole 6 and the bolt 5 is inserted into the bolt hole 8. By doing so, the corner panel 3 and the cover receiver 9 can be held by the mounting hardware 12 in a temporarily fixed state, and the corner panel 3 and the cover receiver 9 can be temporarily fixed without being held by hand at the mounting position. Can be held by the mounting bracket 12, and the corner panel 3 and the cover receiving member 9 can be mounted by only tightening the nut 10.

The strip-shaped cover receiving member 9 is bent at both ends along the longitudinal direction, and locking portions 15 having a substantially C-shaped cross section are provided at both ends. A cover 11, which is a metal molded product formed in a substantially L-shaped cross section, is attached to the cover receiver 9. The cover 11 is attached to both ends along the longitudinal direction of the cover 11. It is attached by locking the locked portion 16 thus obtained to the locking portion 15. That is, by fitting the locked portion 16 into the locking portion 15 provided in the cover receiving member 9, the cover 11 can be attached without using a fastener such as a nail. ing.

The cover 11 is formed so as to cover the chamfered portion 7 provided at the corner of the corner panel 3 and, in the attached state, covers the chamfered portion 7 to form the corner of the corner panel 3. There is.

Then, when the corner panel 3 is attached to the projecting corner of the pillar 1, the inner surfaces of the vertical piece 3b and the horizontal piece 3a should be brought into contact with the contact pieces 12a, 12b of the mounting hardware 12 attached to the pillar 1. The bolts 5 projecting from the mounting hardware 12 are inserted into the insertion holes 6 provided in the corner panel 3 and the corner panel 3 is mounted in a temporarily fixed state by mounting the hardware 1.
2 and then the bolt 5 is inserted into the bolt hole 8 to hold the cover receiver 9 in the chamfered portion 7 of the corner panel 3 in a temporarily fixed state, and the bolt protruding from the bolt hole 8 of the cover receiver 9. The cover receiver 9 and the corner panel 3 are attached by screwing the nut 10 onto the screw 5 and tightening it. Then, the locked portion 16 is engaged with the locking portion 15 and the cover 1 is attached to the cover 1.
1 is attached and the nut 10 is covered in appearance.

And when attaching the corner panel 3,
Since it is possible to attach the cover 10 together with the cover receiver 9 by simply tightening the nut 10 without using a plurality of fasteners such as nails, the attaching work can be simplified. Moreover, the corner panel 3 and the cover receiving member 9 can be held in a temporarily fixed state at the attachment position by inserting the bolt 5 into the insertion hole 6 or the bolt hole 8, and the work can be performed in a state of being positioned at the time of attachment. The person does not need to hold it by hand.

[Advantages of the Invention] The present invention is one in which the corner panel can be fixed by inserting the bolt through the insertion hole of the corner panel to temporarily hold the corner panel and tightening the nut in this state.
The installation work of the corner panel is simple and the construction can be done by one person without the need for human labor.
Since the bolts are passed through and fixed from the inside corner to the outside corner of the corner panel, the screw tightening can be simplified compared to the conventional one in which tapping screws are screwed in from two places on the outer surface, and construction is also easy in this respect. It will be. Also, because the cover is attached to the cover receiver that is attached to the chamfered part of the corner panel, the bolts and nuts can be covered with the cover, and unlike the conventional method, it does not require hole repairs and the appearance is improved. It can be finished neatly.

[Brief description of drawings]

FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is an exploded perspective view of the above embodiment, and FIG. 3 is a sectional view of a conventional embodiment, where 1 is a pillar and 1a is one outer side. Side surface 1b is the other outer surface, 3 is a corner panel, 3a is a horizontal piece, 3b is a vertical piece, 5
Is a bolt, 6 is an insertion hole, 7 is a chamfer, 8 is a bolt hole,
9 is a cover receiver, 10 is a nut, 11 is a cover, 12
Is a fitting, 12a is a contact piece, 12b is a contact piece, 1
Reference numeral 3 is a chamfered portion, 15 is a locking portion, and 16 is a locked portion.

Claims (1)

[Scope of utility model registration request] 1. A mounting hardware is disposed on the outdoor side of the projecting corner of the pillar so as to cover the projecting corner of the prismatic pillar, and the mounting hardware is at least one outer surface of the adjacent pillar at the projecting corner. And a contact piece arranged substantially parallel to the other outer surface of the adjacent column at the projecting corner, and integrally projecting toward the outdoor side from the projecting corner. A corner panel having a vertical piece and a horizontal piece and having a substantially L-shaped cross section is provided on the outdoor side of the mounting hardware, and the inner surface and the horizontal surface of the vertical piece constituting the corner panel are arranged. The inner surface of each piece abuts on the outer surface of the contact piece of the mounting hardware, and the bolt projecting outward from the mounting hardware is inserted into the through hole provided in the corner panel, and the protruding corner of the corner panel is cut off. The chamfered portion formed by arranging the cover receiver is provided on the cover receiver. Corners formed by screwing nuts onto the bolts protruding from the bolt holes, engaging the locked parts on both ends of the cover receiver, and attaching the cover to the outdoor side of the cover receiver. Panel mounting structure.