JP2902493B2 - How to suspend roof panels - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of hanging a roof panel with a crane when attaching a roof panel to a building frame on site.

[0002]

2. Description of the Related Art Conventionally, when a roof panel is hung by a crane, as shown in FIG. 5, lower ends of a plurality of hanging wires 2 'hooked on hooks 1 are fixed to both sides of a roof panel 3 and hung. As shown in FIG. 6, a horizontal beam 4 'is arranged below the hook 1, and the horizontal beam 4' is fixed to a hanging wire 2 "having an upper end hooked on the hook 1, and the horizontal beam 4 'is fixed.
The lower end of the suspension wire 5 'having the upper end fixed to the roof panel 3
Hanging fixed on both sides.

[0003]

However, in this conventional example, as shown in FIG. 7, when the roof panel 3 is hung, the roof panel 3 receives the force of being pulled obliquely upward by the hanging wires 2 ', 5'. There is a problem in that a concave warping force is applied to the panel 3 and the tile plate may be broken. The present invention has been made in view of the above-described problems, and an object of the present invention is to apply a force that does not warp the roof panel when suspending, and to suspend the roof panel without breaking the tile plate. A method of suspending a roof panel.

[0004]

According to the present invention, there is provided a method for suspending a roof panel, comprising the steps of:
Tiles a plurality of tiles plates 9 on the upper surface of the roof panel body 8 which pitched
A rectangular hanging frame 4 having a width substantially equal to the width of the roof panel 3 is disposed above the roof panel 3 which is stretched so that the side end of the plate 9 protrudes from the side end of the roof panel main body 8. The hanging frame 4 is hung by a plurality of frame hanging wires 2 on the hook 1 of the
A substantially U-shaped locking member 20 provided at the lower end of a plurality of panel hanging wires 5 hanging down from both sides of the frame 6 of the roof panel 3
It is characterized in that it is locked on both sides .

[0005]

The roof panel 3 can be suspended by the vertical panel suspension wire 5 by suspending the roof panel 3 through the suspension frame 4, and the roof panel 3 can be suspended without applying a concave warping force to the roof panel 3. it can. In addition, the roof panel body 8
The side edges of the tile panel 9 are the side edges of the roof panel body 8
Even if the roof panel 3 is stretched so as to protrude from
Hanging around the side edge of the tile plate 9 by the U-shaped stopper 20
Can be lifted and lifted without damaging the tiles 9
Can be.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS. 2 and 3, a roof panel body 8 is formed by extending a face plate 7 on the upper surface of a frame 6. As shown in FIG. In this embodiment, the roof panel body 8 is formed to have a length extending from the ridge to the eave. On the face plate 7 of the roof panel main body 8, a roofing 10 is laid almost over the entire surface, and a plurality of tile plates 9 are successively placed on the roofing 10 in a stepwise manner from the eaves side to the ridge side.
Is covered. At this time, the tile plate 9 is placed on one side of the upper surface of the roof panel body 8 so that the upper surface of the roof panel body 8 is exposed.
Of the tile panel 9 on the other side from the roof panel main body 8 on the other side.
Is provided. At the ridge end of the roof panel body 8, a concave step portion 11 is provided so as to expose the upper surface of the roof panel body 8, and at the eave side end, the tile plate 9 protrudes from the eave side end of the roof panel body 8. Projection 12 is provided. In the part of the roof panel body 8 where the concave step 11 is located, the concave step 11
A draining sheet 13 is provided so as to extend over the back surface of the tile plate 9. The roof panel 3 is assembled in this manner, but is assembled in advance in the factory to this state and transported to the construction site.

As shown in FIG. 4, a ridge 15, an eaves girder 16, and a main building 17 are provided on the roof of the building frame 14. The roof panel 3 is lifted by a crane, and the roof panel 3 extends from the ridge to the eaves. It is mounted and attached to the building frame 14. The lifting of the roof panel 3 is performed using a rectangular hanging frame 4 having the same width as the width w of the roof panel 3. A hanging frame 4 is disposed below the hook 1 of the crane, and four frame hanging wires 2 are provided.
Is hooked on the hook 1 and the lower end of the frame hanging wire 2 is fixed to the four corners of the hanging frame 4. Hook portions 19 are provided at the lower portions of the four corners of the hanging frame 4, the upper ends of the panel hanging wires 5 are hooked on the respective hook portions 19, and the hooks 19 are attached to the lower ends of the panel hanging wires 5.
A substantially U-shaped locking member 20 is provided. When hanging the roof panel 3, the roof panel 3 is arranged below the hanging frame 4, and the locking members 20 are locked on both sides of the frame body 6 of the roof panel 3, and as shown in FIG. The roof panel 3 with the hook 1. At this time, the roof panel 3 is suspended by the vertical panel suspension wire 5, and the roof panel 3 can be suspended without applying a force that causes the roof panel 3 to be concavely warped. With the roof panel 3 placed on the building frame 14, one of the protrusions 12 is replaced with the other concave step 11 between the roof panels 3 adjacent on the left and right.
Are connected to each other via a draining sheet 13. By simply attaching the roof panel 3 in this manner, the construction is performed until the tile plate 9 is laid. The ridge 21 is attached to the ridge, and the nose plate 22 is attached to the eaves.

[0008]

As described above, according to the present invention, a rectangular panel having a width substantially equal to the width of a roof panel is provided above a roof panel having a plurality of tiles on a top surface of a roof panel body having a face plate provided on an upper surface of a frame body. Since a hanging frame of a shape is arranged, the hanging frame is hung on the hook of the crane with a plurality of frame hanging wires, and the frame body of the roof panel is fixed to the lower ends of the plurality of panel hanging wires hanging from both sides of the hanging frame. By hanging the roof panel through the hanging frame, the panel hanging wire can be hung vertically, and the roof panel is hung so that the warp does not occur and the tile plate is broken. It is those that can be prevented, or
Panel hanging wires hanging from both sides of the hanging frame
Of the roof panel frame
It locks on both sides, so multiple roof panels
Tile the tiles so that the side edges of the tiles protrude from the side edges of the roof panel
Even if the roof panel is stretched to
Can be bypassed and lifted, damaging the tile
It can be lifted without any
Can be hung so that the roof panel does not warp
In combination with the above, it is possible to prevent the tile plate from being damaged .

[Brief description of the drawings]

FIG. 1 shows one embodiment of the present invention, wherein (a) is a perspective view,
(B) It is a front view.

FIG. 2 is a perspective view showing the same roof panel.

FIG. 3 is a cross-sectional view of the same roof panel.

FIG. 4 is a perspective view illustrating a construction state of the above.

FIG. 5 is a perspective view showing a conventional example.

FIG. 6 is a perspective view showing another conventional example.

FIG. 7 is a front view showing a problem of a conventional example.

[Description of Signs] 1 hook 2 frame hanging wire 3 roof panel 4 hanging frame 5 panel hanging wire 6 frame 7 face plate 8 roof panel body 9 tile plate

Claims (1)

(57) [Claims] 1. A roof panel body having a plurality of tiles on a top surface of a roof panel body having a face plate stretched on an upper surface of a frame body.
A rectangular suspension frame having a width substantially equal to the width of the roof panel is arranged above the roof panel stretched so as to protrude from the side edge of the roof panel, and the suspension frame is suspended on a crane hook by a plurality of frame suspension wires, A substantially U-shaped locking member provided at the lower end of a plurality of panel hanging wires hanging from both sides of the hanging frame is used as a roof panel frame.
A method of hanging a roof panel, wherein the roof panel is locked on both sides .