JPS60148959A - Hanging method of panel body - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a method for suspending a panel body that allows architectural panel bodies to be hung safely and efficiently.

(Background technology) In buildings using the dry method 1 method, panel bodies are used to construct the walls, floors, roofs, etc.; When the panel is assembled, it is hoisted to the second floor using a hanging device such as a crane. Conventionally, in order to lift the panel, a hanging cord such as a rope or sling is attached to the bottom of the panel. Because the panel body was suspended while being placed on a hanging string ball, the work required to lift the panel body when slinging it was time-consuming, and the panel body was suspended due to impact etc. during lifting. Since the string tends to be misaligned t7, it is dangerous to lift a plurality of stacked panels, and the efficiency of the hanging work is also poor.

[Purpose of the invention]

The present invention makes it possible to safely, completely and efficiently lift a panel body by providing an insertion hole and a locking hole in the panel body and locking one end of the hanging string, and also enables the hanging of multiple panels. The object of the present invention is to provide a method for hanging a panel body that can solve the above-mentioned problems.

[Disclosure of the invention]

An embodiment of the method for hanging a panel body will be described below with reference to the drawings, taking as an example a case where the panel body P is a floor panel forming the floor of a building or the like.

The method for hanging the panel body is to provide an insertion hole 2-, a locking hole 3- which is a pair of the insertion hole 2-, and a metal plate on one end of the hanging string 4- in the panel body F) for construction. The hook piece 5 is passed through the insertion hole 2.-1 and the locking hole 3- and is locked.

The panel body P includes, for example, a horizontal frame member 9.9 for forming a joist between both ends of a vertical frame member 7.7 forming a large drawer, and also a space between the horizontal frame members 9.9. Similarly, a framework 11 is formed by arranging a plurality of middle beams 10 for forming joists and passing the racks, and a panel 12 forming a floorboard is attached to two sides of the frame 11. Note that the vertical frame material 7 is connected to the horizontal frame material 9 and the middle crosspiece 10.
The lower ends of the vertical frame members 7 protrude downward from the lower surfaces of the horizontal frame members 9 and the middle crosspieces 10 because they are made of a wood material that is thicker than the above and are joined with their top surfaces aligned.

Note that the vertical tank frame material 7.9, the middle crosspiece 10, and the face material 12 are joined by using adhesive and bonding.

In this example, the insertion holes 2 are formed at both ends of the horizontal frame member 9.9. The insertion holes 2 are horizontally elongated holes that pass through the horizontal frame member 9, and the holes 3 are located at the upper part of the inner end of each insertion hole 2 along the longitudinal line where the insertion hole 2 is provided. An insertion hole 2 and a locking hole 3 are formed for each insertion hole 2 as a long hole having the same external shape as the insertion hole 2 and extending in the elongated direction, that is, the longitudinal direction, and are adjacent to each other. are paired.

The hanging string 4 is a long robe, for example, and has a disk-shaped hook 5 at one end thereof. The hanging string 4 passes from one side of the hook piece 5 to the other side and prevents the hook piece 5 from being pulled out by providing a bulge 14 on the other side. By aligning the side surface of the hook piece 5 with the longitudinal direction of the insertion hole 2 and the locking hole 3, the hook piece 5 can be inserted into the matching hole 2.3 along with the hanging string 4.
Moreover, by making the hook piece 5 parallel to the face material 12 after passing through the locking hole 3, the hook piece 5 is straddled over the locking hole 3 and is locked with the face member 12. The hanging string 4 is a long body, and the other end has a
A ring 16 is provided.

However, as shown in FIG.
The ring 16 at the other end of the hanging T-string 4 that passes through the locking hole and is locked with the face member 12 provided with the locking hole 3, and extends outward from the insertion hole 2, is attached to a hanging device such as a crane. The panel body P can be lifted by attaching it to the hook 17 extending from the panel body P. In addition, one end of the hanging string 4 is securely locked in this way, and the misalignment of the hanging string 4 and the panel P can be prevented, so even when the panel bodies P are stacked, they can be hung safely. It also becomes possible to lift up the panel body P necessary for constructing the upper floor as one piece.

4 and 5 show another embodiment of the present invention. In this embodiment, the insertion holes 2 are provided at both ends of the horizontal frame member 9, while the locking holes 3 and the insertion holes 2 are provided at the corner portions. The insertion hole 2 and the locking hole 3 are rectangular holes. Furthermore, the hook piece 5 has a locking piece 22 pivotably attached to a U-shaped base frame 21 attached to one end of the hanging string 4, which can rotate in the same direction and at right angles to the base frame 21. After passing through the insertion hole 2 and the locking hole 3, the hook piece 5 rotates the locking piece 22 at right angles to the base frame 21, thereby attaching the hook 1 to the outer surface of the vertical frame member 7. sell.

In this example, by suspending the other end of the hanging cord 4, a pressing force is applied to the vertical and horizontal frame members 7.9 by the tension of the hanging cord 4, and separation therebetween can be reliably prevented. . As shown in FIG. 6, the hook piece 5 is provided with a bent part 24 at the tip of a rod-shaped base rod 23, and the bent part 24 engages the outer surface of the vertical frame member 7 after passing through the locking hole 3. A stopper can also be used, and by using such a hook piece 10, attachment and detachment of the hook piece 5 is facilitated.

Note that the method for hanging a panel body of the present invention can be applied to floor panels as well as
As long as the side is open and the hanging string 4 can pass through, roof panels and wall panels can be hung, and insertion holes 2 can be made in the vertical frame material 7 to make various modifications. As long as the piece 5 can be locked with the frame member 7.9 and the face member 12, various pieces can be adopted, such as one whose width is expanded by a spring or the like after passing through the locking hole 3.

〔Effect of the invention〕

As described above, in the method for hanging a panel body of the present invention, insertion holes and locking holes are provided in the panel body, and the panel body is suspended by a hanging cord having a hook, so that it is easy to attach and detach the hanging cord. Compared to the conventional method of passing the hanging cord under the panel body for hoisting, the sling makes work more efficient and prevents misalignment between the hanging cord and the panel body, improving work safety. It has many effects, such as improving performance and making it possible to lift multiple sheets at the same time.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a perspective view illustrating a hook piece, Fig. 3 is a sectional view illustrating a suspended state, and Fig. 4 is a perspective view showing an embodiment of the invention. FIG. 5 is a perspective view illustrating the hook piece, and FIG. 6 is a perspective view illustrating another hook piece. 2-insertion hole, 3-locking hole, 4-hanging string, 5-hook piece,
7-vertical frame material, 9--horizontal frame material, 11-framework, 12
-Face material, P-panel body. Patent applicant National Housing Industry Co., Ltd. Agent Patent attorney Tadashi Naemura

Claims (1)

[Claims] fi+ An insertion hole is inserted near both ends of one of the vertical and horizontal crushed materials of an architectural panel body in which a face material is pasted on one side of a framework in which vertical and horizontal frame materials are arranged in a rectangular shape. In addition to providing
A locking hole that is a pair of the insertion hole is provided in the other frame material or surface material, and a hook piece provided at one end of the hanging string is inserted together with one end of the hanging string to which the hook piece is attached, A method for hanging a panel body, which comprises passing through a locking hole, locking the panel body in the locking hole, and suspending the panel body using the other end of a hanging string extending outward from the insertion hole.