JPS6138062A - Floor structure - 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 1 The present invention relates to floor structures.

[Background Technique J] Conventionally, floors have been constructed by erecting each floor in blocks of 1w or less, assembling the floor base using a large-scale method, and then placing small floor panels on the floor base. However, in cold regions, there are problems such as floating on the ground, which requires reinforcement of the bundle foundation, making construction time-consuming.

[Object of the Invention] The present invention has been made in view of the above points, and it is an object of the present invention to provide a floor structure whose construction can be simplified.

[Disclosure of the Invention] That is, the floor structure of the present invention has a base l! The anchor bolts 2 buried and fixed in the foundation 1 are made to protrude from the side of the foundation 1, and the anchor bolts 2 are fixed with the anchor bolts 2, and the anchor bolts 2 are arranged along the side of the foundation 1, and The mounting section 13 provided in the section is placed and fixed on the upper surface of the above-mentioned main drawer 3, and the floor panel 5 is directly placed on the upper surface of the above-mentioned main drawer 3. 1, thereby eliminating the need for a conventional floor bundle and achieving the above objective.

The present invention will be described in detail below based on examples. As shown in FIGS. 1 to 3, the base l! An anchor bolt 2 embedded in and fixed to the base 1 projects laterally from the inner surface of the foundation 1, and a large puller 3 is fixed by the anchor bolt 2. Big draw 3
horizontal pieces 11 and 11 extend laterally from both upper and lower ends of the fixed piece 9, and are formed of elongated pieces having a substantially U-shaped cross section, and are fixed along the side surfaces of the foundation 1. This drawer 3 is called a side drawer, and so-called lip channel steel can be used. The floor panel 5 is formed by extending a plurality of joists 7 in parallel between a pair of horizontal members 6 and 6, and attaching a floor plate 8 thereon. A wooden crosspiece 15 is attached over the entire length and protrudes to the side of the floor panel 5 as a placing part 13.

Therefore, in order to construct the floor, as shown in FIG. 12 is driven in and fixed to the horizontal piece 11. In this way, there is no need to erect the floor bundles as in the past, simplifying construction, and the floor can be completed quickly, allowing the area to be used as a temporary storage area for members or as a work floor. Furthermore, since the floor panel 5 can be made larger, vibrations and floor noise can be prevented, and it is possible to use MT of members, that is, to produce a large number of products with a small number of products.

In addition, as shown in FIGS. 4 to 7, wooden fixing bases 16 are attached to the top surface of the drawer 3 at appropriate intervals in advance with fasteners 1 such as nails.
2, and place the mounting part 13 of the floor panel 5 on the horizontal piece 11 by fitting the recess 17 formed on the lower surface of the horizontal member 6 of the floor panel 5 into the fixing base 16, You may then nail it.

[Effects of the Invention] As described above, the present invention allows the anchor bolt to protrude from the side surface of the foundation, fixes the anchor bolt with the anchor bolt, arranges the anchor bolt along the side surface of the foundation, and attaches the anchor bolt to the side of the floor panel. Since the mounting part provided at the end is placed and fixed on the top surface of the horizontal piece of the above-mentioned large puller, by placing and fixing the floor panel on the large puller fixed to the foundation, the floor panel can be placed and fixed like before. There is no need to stand the floor panel on the ground and place and fix the floor panel on the floor bundle, which simplifies construction. Furthermore, since there is no need for a bundled foundation as in the past, rationalization can be achieved.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of a main part of an embodiment of the present invention, Fig. 2 is a perspective view of the same as above, Fig. 3 is a perspective view of the same floor panel as above, and Fig. 4 is a perspective view of the same as above.
The figure is a sectional view of the main part of another embodiment same as the above, FIG. 5 is a perspective view of the main part of the same as above, FIG. FIG. 1 is a foundation, 2 is an anchor bolt, 3 is a drawer, 5 is a floor panel, and 13 is a mounting part. Agent Patent Attorney Ishi 1) Cho No. 7 (Figure 3 Figure 4 Procedural amendment (method) % formula % 2. Name floor structure of the invention 3. Relationship with the case of the person making the amendment Patent applicant address Osaka 1-1-12 Shinsenri Nishimachi, Toyonaka City, Fuyonaka City Name (467) National Housing Industry Co., Ltd. Representative Minoru Nishio 4 Agent postal code 530 5 Date of amendment order 11B7, 1980

Claims (2)

[Claims] (1) Anchor bolts buried and fixed in the foundation are made to protrude from the side of the foundation, and the anchor bolts are fixed with these anchor bolts, and the anchor bolts are placed along the side of the foundation, and installed at the side edges of the floor panel. A floor structure characterized in that a placing part is placed and fixed on the upper surface of the large drawer. (2) The floor structure according to claim 1, wherein the placing portion is formed to protrude laterally from the side end surface of the floor panel.