JPS63129007U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案によるＨ型鋼梁囲い構造の一実
施例を示す分解斜視図、第２図、第３図はその要
部を示す図である。 ２……Ｈ型鋼部材、３……上野縁保持枠、４…
…下野縁保持枠、５……野縁、６……横ボード、
７……下ボード。 FIG. 1 is an exploded perspective view showing an embodiment of the H-shaped steel beam enclosure structure according to the present invention, and FIGS. 2 and 3 are views showing the main parts thereof. 2... H-shaped steel member, 3... Ueno edge holding frame, 4...
...Lower edge holding frame, 5...Outer edge, 6...Horizontal board,
7...Lower board.

補正 昭６２．６．１７ 図面の簡単な説明を次のように補正する。 明細書第９頁第１行目に「示す図である。」と
あるのを「示す図、第４図は従来のＨ型鋼梁囲い
構造の一例を示す図である。」と補正する。Amendment June 17, 1982 The brief description of the drawing is amended as follows. In the first line of page 9 of the specification, the phrase ``This is a diagram shown.'' has been corrected to ``The diagram shown, FIG. 4, is a diagram illustrating an example of a conventional H-shaped steel beam enclosure structure.''

Claims (1)

【実用新案登録請求の範囲】 (1) 垂直板２ａの上下に設けられた水平板２ｂ
，２ｃを有し、かつ天井スラブ側より下方に突出
するＨ型鋼部材２の横及び下にボードを取付けて
囲うＨ型鋼梁囲い構造において、 上水平板２ｂの両端に断面逆Ｕ字状となつた上
野縁保持枠３，３の内側面３ａを対接させ、 下水平板２ｃの両端に断面Ｕ字状となつた下野
縁保持枠４，４の内側面４ａを対接させ、かつそ
の下面４ｂが下水平板２ｃの下面２ｄと一致する
か又は下面２ｄより下方に突出する如くなし、 上、下水平板２ｂ，２ｃに上下に延長する野縁
５，５の上下端を嵌合させ、この野縁５，５の外
面５ａ側に横ボード６，６を取付け、かつ下野縁
保持枠４，４の下面４ｂに下ボード７を取付ける
ようにしたことを特徴とするＨ型鋼梁囲い構造。 (2) 上野縁保持枠３，３は、当該上野縁保持枠
３，３における内側面３ａに固定された固定片８
ａの上端を水平に折曲して成る取付け片８ｂを上
水平板２ｂの内面２ｅ側に固着することにより上
水平板２ｂに固定されて成ることを特徴とする実
用新案登録請求の範囲第１項記載のＨ型鋼梁囲い
構造。 (3) 下野縁保持枠４，４は当該下野縁保持枠４
，４における内側面４ａに固定されかつ下水平板
２ｂの両端を挾持するコ字状片９により下水平板
２ｂに固定され、上記コ字状片９の上水平部９ａ
に設けられたねじ孔を介するねじ１０の先端を下
水平板２ｃの上面２ｆに押圧して締付けられるこ
とを特徴とする実用新案登録請求の範囲第１項記
載のＨ型鋼梁囲い構造。 (4) 下野縁保持枠４，４における内側面４ａの
、下水平板２ｃの下面２ｄより下方に突出する部
分４ｆに、内側を向く断面コ字状の下ボード保持
枠１１を取付け、この下ボード保持枠１１に水平
に延長する下ボード保持野縁１２の両端を嵌合し
、当該下ボード保持野縁１２の下面１２ａに下ボ
ード７を固定したことを特徴とする実用新案登録
請求の範囲第１項記載のＨ型鋼梁囲い構造。[Scope of claims for utility model registration] (1) Horizontal plate 2b provided above and below vertical plate 2a
, 2c, and in which boards are attached to the sides and bottom of the H-shaped steel member 2 that protrudes downward from the ceiling slab side to surround it, the upper horizontal plate 2b has an inverted U-shaped cross section at both ends. The inner surfaces 3a of the upper edge holding frames 3, 3 are brought into contact with each other, and the inner surfaces 4a of the lower edge holding frames 4, 4 having a U-shaped cross section are brought into contact with both ends of the lower horizontal plate 2c, and the lower surface 4b thereof is brought into contact with each other. are aligned with the lower surface 2d of the lower horizontal plate 2c or protrude downward from the lower surface 2d, and the upper and lower ends of the vertically extending field edges 5, 5 are fitted to the upper and lower horizontal plates 2b, 2c, and this field edge is This H-shaped steel beam enclosure structure is characterized in that horizontal boards 6, 6 are attached to the outer surfaces 5a of the lower edges 5, 5, and a lower board 7 is attached to the lower surfaces 4b of the lower edge holding frames 4, 4. (2) The upper edge holding frames 3, 3 have fixed pieces 8 fixed to the inner surface 3a of the upper edge holding frames 3, 3.
The utility model is fixed to the upper horizontal plate 2b by fixing the mounting piece 8b formed by horizontally bending the upper end of the upper horizontal plate 2b to the inner surface 2e of the upper horizontal plate 2b. H-shaped steel beam enclosure structure described in Section 1. (3) The lower field edge holding frame 4, 4 is the lower field edge holding frame 4.
, 4, and is fixed to the lower horizontal plate 2b by a U-shaped piece 9 that clamps both ends of the lower horizontal plate 2b, and the upper horizontal portion 9a of the U-shaped piece 9
The H-shaped steel beam enclosure structure according to claim 1, wherein the H-shaped steel beam enclosure structure is tightened by pressing the tip of the screw 10 through a screw hole provided in the lower horizontal plate 2c against the upper surface 2f of the lower horizontal plate 2c. (4) A lower board retaining frame 11 having a U-shaped cross section facing inward is attached to a portion 4f of the inner surface 4a of the lower edge retaining frames 4, 4 that protrudes downward from the lower surface 2d of the lower horizontal plate 2c, and this lower board The utility model registration claim No. 1 is characterized in that both ends of a lower board holding edge 12 extending horizontally into the holding frame 11 are fitted, and the lower board 7 is fixed to the lower surface 12a of the lower board holding edge 12. The H-type steel beam enclosure structure described in item 1.