JPH0611289Y2 - Wall panels - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a wall panel used for forming an outer wall or an inner wall of a building.

[Conventional technology]

Recently, as exterior materials for wall surfaces of buildings, wall panels in which a backing material such as a fire-resistant board is fixed to the back surface of a shallow box-shaped metal panel in which bent pieces are connected around the four sides of the main plate have become popular. It was As a structure for mounting the wall panel to the building frame, L-shaped mounting brackets are fixed to the bent pieces at appropriate intervals, and the mounting brackets are attached to the through-angle-shaped base material fixed to the building frame using a tatsupin screw. It is general to tighten and fix with.

[Problems to be solved by the invention]

However, in the above conventional mounting structure, since the wall panels are fixed one by one to the base material attached to the building frame by the construction of the Tatsupin screw, first, a wedge having a predetermined thickness is inserted in the lower portion of the wall panel to form the wall panel. After adjusting the vertical position and verticality of the wall panel, one worker presses the wall panel to the mounting position and the other worker performs the work of screwing in the tatsupin screw. Needed two workers. In addition, it takes time to adjust the mounting position of the wall panel, and the wedge moves after the adjustment, which often causes misalignment and necessitates readjustment, resulting in poor workability in wall construction, especially for high-place work. There was a safety problem in his work.

The present invention solves the above-mentioned conventional problems, and an object of the present invention is to provide a wall panel that can be easily attached to a building frame.

[Means for solving problems]

In the wall panel of the present invention, however, a joining piece portion that is joined to the panel body is provided with a mounting piece portion that extends upward, and the upper portion of the mounting piece portion is bent downward in a substantially U-shape to form an upper side portion. , A side piece opposite to the mounting piece is provided, a hole for inserting a tatsupin screw is bored in the mounting piece, and a mounting bracket formed by screwing an adjusting screw into the upper side is provided on the upper edge of the panel body. It is a wall panel characterized by being attached to a plurality of parts.

[Action]

To attach the wall panel of the present invention to the building frame, a mounting bracket attached to the upper edge of the panel body hung by a crane, etc., is installed directly on the upward-facing piece of the base material fixed to the building frame and extending horizontally. Positioned at the upper part, the upward piece is fitted between the mounting piece and the side piece of the fitting, and the panel body is lowered until the lower end of the adjusting screw abuts the upper edge of the upward side part. As a result, the adjusting screws support the weight of the wall panel, the side portions prevent the wall panel from separating from the base material, and the wall panel is temporarily fixed to the base material by one-touch. Next, you can rotate the adjustment screw to adjust the vertical position and verticality of the panel body (right and left inclination of the panel body). Does not occur. After this adjustment, the tap pin screw is screwed into the base material using the hole of the mounting piece to fix the upper edge of the panel body to the base material. If the same L-shaped mounting bracket as the conventional one is fixed to the lower edge of the panel body and both left and right edges, if necessary, and fixed to the base material by a conventional method such as a tatsupin screw, one sheet of Installation of the wall panel to the building frame is complete. In this way, the upper edge of the panel body is held by the base material via the mounting bracket, and the position of the panel body can be adjusted by the adjusting screw, so that one operator can easily mount the wall panel. And it can be done efficiently.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

In the figure, reference numeral 1 is a panel body, which is formed by bending a enamel steel plate into a shallow box shape and bonding a backing material 3 made of a fire-resistant board to the back surface of a metal panel 2 on the back surface of which enamel processing is applied. 4 is a main plate portion of the metal panel 2, 5 is an upper bent piece portion, 6
Is a lower bent piece, and 7 is a side bent piece. Reference numeral 8 denotes a mounting member fixed to the upper bent piece portion 5 by a rivet 9. The mounting bracket 8 is preferably formed by bending a stainless plate, and a horizontal joining piece portion 10 joined to the upper bending piece portion 5 is provided with a vertically extending mounting piece portion 11 in series. The upper portion 12 is provided by bending the upper portion of the piece portion 11 at a right angle, and is further folded back to provide a side piece portion 13 facing the attachment piece portion 11. The side piece portion 13 is slightly inclined downward in a direction approaching the attachment piece portion 11, and the lower end portion thereof forms an introduction piece portion 13a that spreads outward. A screw hole 14 is formed in the upper side portion 12, and the adjusting screw 1 is inserted in the screw hole 14.
5 is screwed in. Further, a hole 16 for inserting the tatsupin screw 22 is formed in the mounting piece portion 11. On the other hand, another mounting member 17 is also fixed to the lower bent piece 6 of the metal panel 2 by a rivet 9. This mounting member 17 has a conventionally used L-shaped cross section, and 18 is a tatsupin. It is a hole for screw insertion. It should be noted that the mounting pitch of the mounting bracket 17 is selected to be smaller (or larger) than the mounting pitch of the mounting bracket 8 so as not to interfere with the mounting bracket 8 of the lower wall panel when mounting to the building frame. In addition, a base material is also provided in the vertical direction on the building side, and if necessary for strength, as shown by a chain line 19 in FIG. You may use it.

In order to perform the construction of the outer wall surface of the building using the wall panel 20 having the above structure, one wall panel 20 is hung by a crane or the like, and an upward piece of the base material 21 fixed to the building frame and extending in the horizontal direction. The mounting bracket 8 is brought close to the part 21a, the upward piece 21a is fitted between the side piece 13 and the mounting piece 11, and the lower end of the adjusting screw 15 abuts the upper edge of the upward piece 21a. Lower the wall panel 20. In this state, the wall panel 20 is in a suspended state with the upper edge portion supported by the base material 21 via the adjusting screw 15, and the lower mounting bracket 17 is also in a position facing the lower base material 21. The wall panel 20 is held in the mounting position even when the suspension by the crane or the holding by the hand is released. So the adjusting screw 15
The vertical position of the wall panel 20 and the verticality (right and left inclination) can be easily adjusted by rotating the. By this adjustment, the wall panel 20 is centered at an accurate mounting position, so that the mounting bracket 8 is fixed to the upper base material 21 by using the tatsupin screw 22, and similarly, the mounting bracket 17 is fixed to the lower base material 21. If fixed, the attachment of one wall panel 20 is completed. In the same manner, the wall panels adjacent to each other on the left and right and the upper wall panel are sequentially attached to perform wall construction. After adjusting the centering of a plurality of (for example, one step) wall panels 20, the wall panels may be fixed by the tapping screws 22.

The present invention is not limited to the above-described embodiment, and the specific shape of the mounting member 8 may be other than the above, for example, the adjusting screw 15 is screwed into a nut welded to the upper side portion 12 instead of the screw hole 14. . Further, the mounting member 8 may be fixed to the upper bent piece portion 5 by a method other than the riveting method such as spot welding. Further, the panel body 1 may be one using a metal panel other than the enameled panel, one without the backing material 3, or the like. The present invention can also be applied to a wall panel for forming an inner wall surface such as an interior panel.

(Effect of the Invention) As described above, according to the present invention, the upper edge of the wall panel can be held on the base material by one-touch, and the vertical position and verticality of the wall panel can be quickly adjusted by the adjusting screw. It can be easily performed, and it does not require the troublesome insertion / removal work of wedges and readjustment due to displacement after adjustment, which contributes to the improvement of the efficiency and safety of the work of attaching the wall panel to the building frame. Is large.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a wall panel showing an embodiment of the present invention,
FIG. 2 is a longitudinal sectional view showing a state of attachment to the building frame in the same manner. 1 ... Panel body, 2 ... Metal panel, 3 ... Backing material, 5 ... Upper bent piece, 8 ... Mounting bracket, 9 ... Rivet, 10 ... Joining piece, 11 ... Mounting piece Part, 12 ... upper side part, 13 ... side piece part, 14 ... screw hole, 15 ... adjustment screw, 16 ... hole, 20 ... wall panel, 22 ... tatsupin screw.

Claims (1)

[Scope of utility model registration request] 1. A mounting piece portion extending upward is continuously provided to a joining piece portion joined to a panel body, and an upper side of the mounting piece portion is bent downward in a substantially U shape, and the mounting piece. A side piece facing each other, a hole for inserting a tatsu pin screw is formed in the mounting piece, and a plurality of mounting metal fittings formed by screwing an adjusting screw into the upper side are provided at the upper edge of the panel body. Wall panel characterized by being installed.