JPH0589648U - Tightening structure of roof panel - Google Patents

Abstract

(57) [Summary] [Purpose] The work time is shortened by improving workability and saving labor for construction work. [Structure] Roof panels installed side by side with spacers 11
In the structure in which the panel frame 3 of 1 and the fixing member 2 on the building side are tightly connected, the panel frame 3 and the fixing member 2 are connected to each other by a connecting tool.
The connector 4 is tightly connected to the panel frame 3 and the fixing member 2 so that the spacer 11 is fixed in advance so as to sandwich the spacer 11 between the panel frame 3 and the fixing member 2.
4A, a support piece 4B fixed by abutting on the other bottom surface with respect to the one, and a joint portion 4C that rotatably connects the fixed piece 4A and the support piece 4B. And

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a structure in which a panel frame of a roof panel and a fixing member on the building side are tightly connected to each other.

[0002]

[Prior Art]

 As a conventional roof panel binding structure, those shown in FIGS. 8 to 10 are well known and will be briefly described below. In FIG. 8, the panel frame 21 on which the panel 29 is placed and the fixing member 22 are fixed by a plate-like metal fitting 23 as shown in FIG. 10, and the metal fitting 23 has a nail hole 24 and a bolt groove 25. Has been drilled.

At the time of construction, as shown in FIG. 9, the panel frame 21 is placed on the horizontal member 26 for receiving the panel, the metal fitting 23 is applied so as to straddle both members, and the bolt 27 is applied from the side. And nail 28 is struck and fixed.

[0004]

[Problems to be solved by the device]

 By the way, in the roofing work at the site, further labor saving and improvement of workability are desired for the purpose of shortening the construction period and cost. However, according to the above-mentioned conventional technique, for example, in the ridge portion, the panel 29 is inclined in accordance with the roof distribution, so that the lateral space of the panel frame 21 becomes very narrow, and the nail 28 or the bolt 27 is placed sideways. It was difficult for someone to type in. Further, the metal fitting 23 was fixed to both the panel frame 21 and the fixing member 22 on site. In addition, since the nail 28 or the bolt 27 is driven from the side, a tool or the like may come into contact with the panel 29 placed on the panel frame 21 to damage the panel 29.

The present invention has been made in view of the above-mentioned circumstances, and an object of the present invention is to improve the workability and save labor of the construction work, thereby shortening the construction time. It is to provide a tight binding structure.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention takes the following technical means. That is, the present invention has a structure in which the panel frame 3 of the roof panel 1 and the fixing member 2 on the building side, which are arranged in parallel through the spacer 11, are tightly connected to each other, and the panel frame 3 and the fixing member 2 are connected with each other. The connector 4 is tightly connected by means of a fixing piece 4A fixed to the panel frame 3 and the fixing member 2 so as to sandwich the spacer 11 in advance on one of the opposite side surfaces of the panel frame 3 and the fixing member 2, and It is characterized in that it is provided with a support piece 4B which is fixed in contact with the other bottom surface, and a joint portion 4C which rotatably connects the fixed piece 4A and the support piece 4B.

[0007]

[Action]

 When tightening the roof panel 1 to the fixing member 2 on the building side, first of all, the fixing piece 4A of the connecting tool 4 clamps the spacer 11 on either side of the panel frame 3 of the roof panel 1 and the fixing member 2. The connecting tool 4 is previously fixed so that the supporting piece 4B of the connecting tool 4 has a hanging shape. Next, the roof panel 1 is arranged on the roof surface of the building so that the fixing member 2 and the panel frame 3 are juxtaposed. Further, the support piece 4B of the connecting tool 4 is rotated by using the joint portion 4C of the connecting tool 4 as a spindle, and is brought into contact with the bottom surface of the other of the one and then fixed.

As described above, the panel frame 3 of the roof panel 1 is tightly connected to the fixing member 2 on the building side by the connector 4.

[0009]

【Example】

 An embodiment according to the present invention will be described below with reference to the drawings. 1 to 4 show a first embodiment of the present invention, in which a roof panel 1 is adjacent to a fixing member 2 on the building side, and a panel frame 3 of the roof panel 1 is a hinge. It is tightly connected to the fixing member 2 on the building side by the illustrated coupling tool 4.

The roof panel 1 is a panel base 5 placed on the upper surface of the panel frame 3, a waterproof film 6 laid on the upper surface of the panel base 5, and a roofing on the upper surface of the waterproof film 6. It is equipped with a roofing material 7. As shown in FIG. 2, the connecting tool 4 is composed of a fixed piece 4A and a support piece 4B connected at a joint 4C, and the joint 4C has a rotary shaft 8. The support piece 4B is rotatable with respect to the fixed piece 4A with the rotary shaft 8 as a support shaft. In addition, a bolt insertion hole 9 is bored substantially in the center of the fixed piece 4A, and a nail hole 10 is appropriately bored in the support piece 4B.

In the factory, the fixing piece 4A of the connecting tool 4 is prepared by first fixing the spacer 11 to the side surface of the fixing member 2 and fixing the spacer 11 with the bolt 12 so as to sandwich the spacer 11. The supporting piece 4B of the connecting tool 4 is adapted to hang downward from the side surface of the fixing member 2 (see FIG. 3). Since the bolt 12 penetrates the spacer 11 and is screwed to the fixing member 2, the connector 4 is firmly fixed to the fixing member 2.

In this way, the fixing member 2 with the spacer 11 and the connector 4 fixedly installed is erected on the roof surface of the shed, and the roof panel 1 is placed on the fixing member 2 so that the panel frame 3 is juxtaposed to the fixing member 2. By arranging, the supporting piece 4B of the connecting tool 4 is rotated about the joint 4C as a supporting shaft to abut against the bottom surface of the panel frame 3, and the nail 13 is driven in from the nail hole 10 from below to fix the nail. The panel frame 3 is tightly connected to the fixing member 2 (see Fig. 4).

According to the above-described first embodiment, since it is only necessary to drive the nails 13 on site, it is extremely simple, convenient and quick, and the panel frame 3 can be operated from below. Since the panel base 5 placed on the upper surface does not interfere, the workability can be improved and the panel base 5 is not damaged. FIG. 5 shows a second embodiment of the present invention, which is different from the first embodiment in that the fixing member 2 is a purlin, and other configurations are the same as the first embodiment. Therefore, detailed description is omitted and the same reference numerals are given.

As shown in FIG. 5, since the panel base 5 is inclined in accordance with the roof slope in the ridge portion, the lateral space of the panel frame 3 becomes very narrow. According to the example, since the nail 13 is driven from below, it is possible to significantly improve the workability as compared with driving from the side. 6 and 7 show a third embodiment of the present invention. The difference from the first and second embodiments is that, as shown in FIG. 7, joints 4C are formed on both side edges of the support piece 4B of the connecting tool 4. Is provided, and the fixed piece 4A and the reinforcing piece 4D are connected through the respective joints 4C. As shown in FIG. 6, the reinforcing piece 4D is fixed to the side surface of the panel frame 3 by a nail so that the panel frame 3 can be grasped from below, so that the supporting piece 4B is prevented from being detached, and a strong binding structure is provided. be able to.

The present invention is not limited to the above-mentioned embodiment, and the connector 4 may be fixed to the panel frame 3 in advance, or may not be fixed by bolts. Further, it goes without saying that the fixing means of the support piece 4B is not limited to the nail 13.

[0016]

[Effect of the device]

 According to the present invention, the connector 4 is fixed to one of the side surfaces of the panel frame 3 and the fixing member 2 in advance, and in the field, the support piece 4B is rotated to the bottom surface of the other side. Since they are brought into contact with each other and fixed, the number of works on the site can be reduced, the labor can be saved, and the construction time can be shortened. It does not damage the base plate 5 when hitting 12 or nails 13. Further, in a portion where it is difficult to work from the side such as a ridge portion, workability can be significantly improved.

[Brief description of drawings]

FIG. 1 is a sectional view of a first embodiment of the present invention.

FIG. 2 is a perspective view of a hinge in the same embodiment.

FIG. 3 is a perspective view showing a state in which a hinge is previously attached to a fixing member.

FIG. 4 is a side view showing a state in which a roof panel is arranged so that a panel frame is provided in parallel with a fixing member.

FIG. 5 is a sectional view of a second embodiment of the present invention.

FIG. 6 is a sectional view of a third embodiment of the present invention.

FIG. 7 is a perspective view of a hinge in the same embodiment.

FIG. 8 is a cross-sectional view showing a conventional example.

FIG. 9 is a perspective view of the same.

FIG. 10 is a front view of a metal fitting in a conventional example.

[Explanation of symbols]

 1 Roof panel 2 Fixing member 3 Panel frame 4 Connecting tool 4A Fixing piece 4B Supporting piece 4C Joint 11 Spacer

Front page continuation (72) Inventor Takashi Nakamura 1-22-47 Shishizu East, Naniwa-ku, Osaka City, Osaka Prefecture Kubota Co., Ltd. No. 47 in Kubota Corporation

Claims (1)

[Scope of utility model registration request] 1. A structure in which a panel frame (3) of a roof panel (1) arranged in parallel with a spacer (11) and a fixing member (2) on the building side are tightly connected to each other, the panel frame (3) and The fixing member (2) is tightly connected to the fixing member (2) by means of the connecting member (4), and the connecting member (4) is preliminarily provided with the spacer on the opposite side surface of one of the panel frame (3) and the fixing member (2). (11) a fixed piece (4A) fixed so as to be sandwiched, a support piece (4B) fixed in contact with the bottom surface of the other to the one, the fixed piece (4A) and the support piece ( A joint structure for roof panels, characterized in that it is provided with a joint (4C) for rotatably connecting 4B).