JPS5832485Y2 - Channel type support mounting device - Google Patents
Channel type support mounting deviceInfo
- Publication number
- JPS5832485Y2 JPS5832485Y2 JP3062279U JP3062279U JPS5832485Y2 JP S5832485 Y2 JPS5832485 Y2 JP S5832485Y2 JP 3062279 U JP3062279 U JP 3062279U JP 3062279 U JP3062279 U JP 3062279U JP S5832485 Y2 JPS5832485 Y2 JP S5832485Y2
- Authority
- JP
- Japan
- Prior art keywords
- support
- opening groove
- mounting bracket
- channel type
- tongue piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Description
【考案の詳細な説明】
家具や建造物等の構造材として軽量チャンネル型鋼が多
用されているが、家具や建造物等を組立式とする場合に
は、しばしば構造材をボルト接続とする必要に迫られる
。[Detailed explanation of the invention] Light channel steel is often used as a structural material for furniture and buildings, but when furniture and buildings are assembled, it is often necessary to connect the structural material with bolts. Be forced.
しかし、チャンネル型鋼の中央片等をボルト接続する時
は、その部分において捩れ易く、また、両側片にボルト
を貫通して接続する時には、チャンネル型鋼には開口溝
があるため、ボルトを強く締付けたり、強大な圧縮荷重
を受けたりすると、接続部の側片が内方に屈撓し易いと
いう欠点がある。However, when connecting the center piece of channel steel with bolts, it is easy to twist at that part, and when connecting bolts through both sides, channel steel has opening grooves, so it is difficult to tighten the bolts strongly. However, there is a drawback in that the side pieces of the connection part tend to bend inward when subjected to a strong compressive load.
本考案は、上述の欠点を解消したチャンネル型支柱の接
続装置に関するもので、以下本考案を大型書棚に適用し
た実施例に基いて、具体的に説明する。The present invention relates to a connection device for a channel type support that eliminates the above-mentioned drawbacks, and will be specifically described below based on an embodiment in which the present invention is applied to a large bookshelf.
第１図は、前後両面より使用しうるようにした大型書棚
を示すもので、その台枠は、左右方向を向く前後１対の
コ型鋼よりなる台杆１後方の台杆は図示せず）を、適宜
の連結材をもって連結してなり、各台杆１の要所には、
軽量チャンネル型鋼よりなる支柱２が、後述するように
立設されている。Figure 1 shows a large bookshelf that can be used from both the front and rear sides.The underframe is made of a pair of front and rear U-shaped steel bars facing left and right. are connected with appropriate connecting materials, and at important points of each stand rod 1,
A support column 2 made of lightweight channel steel is erected as will be described later.
各支柱２には所要数のブラケット３・・・・・・が係止
され、左右に相隣るブラケット３，３間には棚板４が載
設され、前後の棚板４，４の境界上方には、仕切杆５が
横設されている。A required number of brackets 3 are secured to each support 2, and a shelf board 4 is placed between the brackets 3 and 3 adjacent to each other on the left and right, and the boundary between the front and rear shelf boards 4, 4 is fixed. A partition rod 5 is horizontally installed above.
内面開口する台杆１の上方水平片１ａの要所には、内端
縁より切込角孔６が切設されている。At important points in the upper horizontal piece 1a of the stand rod 1 which is open on the inside, square holes 6 are cut from the inner edge.
台杆１の垂直片１ｂの内面における切込角孔６の下方に
は、上面形コ字形なして外方に向って開口し、支柱２に
外嵌しうる大きさの取付金具７の開口端縁が固着されて
いる。Below the cut square hole 6 on the inner surface of the vertical piece 1b of the stand rod 1, there is an open end of a mounting bracket 7, which has a U-shaped top surface and opens outward, and is large enough to fit onto the support column 2. The edges are fixed.
取付金具７の中央片７ａの中央には、取付金具７の内方
に向い、支柱２の開口溝８の横幅より僅かに小幅の下向
舌片９が切起されている。At the center of the central piece 7a of the mounting bracket 7, a downward tongue piece 9 is cut and raised, facing inward of the mounting bracket 7 and having a width slightly smaller than the width of the opening groove 8 of the support column 2.
取付金具７の両側片７ｂ、７ｂめ中央には、通孔１０．
１０が穿設され、同じく下端には、遊端が互いに対向す
る方向に折曲された支持片１１．１１が連設されている
。A through hole 10 is provided in the center of both sides 7b and 7b of the mounting bracket 7.
10 is bored, and support pieces 11.11 whose free ends are bent in directions facing each other are also connected to the lower end.
支柱２は、開口溝８を内方に向けて、取付金具７に上方
よりはめ込まれて、支持片１１．１１により支持され、
舌片９が開口溝８に嵌入し、取付金具７の通孔１０，１
０に挿通されたボルト１２は、また支柱２の側片２ ａ
、２ ａに穿設された通孔１３，１３を挿通して、ナ
ツト１４をもって締着されている。The support column 2 is fitted into the mounting bracket 7 from above with the opening groove 8 facing inward, and is supported by the support pieces 11.11.
The tongue piece 9 fits into the opening groove 8, and the through holes 10, 1 of the mounting bracket 7
The bolt 12 inserted into the side piece 2 a of the support 2
, 2a, and are fastened with nuts 14.
上述のようにして接続された支柱２は、台杆１に固着さ
れた取付金具７に内嵌し、かつ支柱２の開口溝８には、
取付金具７の舌片９が係合しているので、前後左右にが
たつくことがなく、また、ボルト１２を強く締付けたり
、支柱２が強大な圧縮荷重を受けても、接続部において
、側片２ａ、２ａが支柱２の内方に屈撓する恐れがなく
、シかも取付分解が簡単である。The strut 2 connected as described above is fitted into the mounting bracket 7 fixed to the stand rod 1, and the opening groove 8 of the strut 2 has a
Since the tongue pieces 9 of the mounting bracket 7 are engaged, there is no wobbling in the front, back, left, and right directions, and even if the bolt 12 is strongly tightened or the support column 2 is subjected to a strong compressive load, the side pieces will not move at the connection part. There is no fear that 2a, 2a will bend inward of the support column 2, and installation and disassembly is easy.
上述は、大型書棚において、支柱２を台枠上に立設する
際に、本考案装置を適用した場合について記載したが、
その他に、組立式の重量物を収容する整理棚、あるいは
建造物等において、チャンネル型鋼を構造材として、縦
方向あるいは横方向に接続する場合に効果的に適用する
ことができる。The above description is about the case where the device of the present invention is applied when the support columns 2 are erected on the underframe in a large bookshelf.
In addition, the channel steel can be effectively applied as a structural material to vertically or horizontally connected shelves for storing heavy items or buildings.
また上述実施例においては、取付金具７をコ字形金具と
したが、角筒状金具を使用することもできる。Furthermore, in the above-described embodiment, the mounting bracket 7 is a U-shaped bracket, but a rectangular cylindrical bracket may also be used.
第１図は、本考案装置を適用した書棚の正面図、第２図
は、第１図Ａ−Ａ線拡大断面図、第３図は、第２図Ｂ−
Ｂ線断面図、第４図は、第３図Ｃ−Ｃ線矢視図である。
１・・・・・・台杆、１ａ・・・・・・水平片、１ｂ・
・・・・・垂直片、２・・・・・・支柱、２ａ・・・・
・・側片、３・・・・・・ブラケット、４・・・・・・
棚板、５・・・・・・仕切杆、６・・・・・・切込角孔
、７・・・・・・取付金具、７ａ・・・・・・中央片、
７ｂ・・・・・・側片、８・・・・・・開口溝、９・・
・・・・舌片、１０・・・・・・通孔、１１・・・・・
・支持片、１２・・・・・・ボルト、１３・・・・・・
通孔、１４・・・・・・ナツト。Fig. 1 is a front view of a bookshelf to which the device of the present invention is applied, Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 3 is Fig. 2 B--
The sectional view taken along the line B and FIG. 4 are the views taken along the line C--C in FIG. 3. 1...Standing rod, 1a...Horizontal piece, 1b.
... Vertical piece, 2 ... Support column, 2a ...
...Side piece, 3...Bracket, 4...
Shelf board, 5... Partition rod, 6... Cut square hole, 7... Mounting bracket, 7a... Center piece,
7b...Side piece, 8...Opening groove, 9...
... tongue piece, 10 ... through hole, 11 ...
・Support piece, 12... Bolt, 13...
Through hole, 14...Natsuto.
Claims (1)
の要所が内嵌された、平面形がコ字形もしくは筒状の取
付金具における上記支柱の開口溝と対向する個所に、該
開口溝の中へ嵌入しうる舌片を、内方へ向けて切起形成
し、上記支柱及び取付金具を、支柱の開口溝の両側の側
片と直交するボルトをもって締着することにより、前記
支柱の両側片をもって、前記舌片を締付けてなるチャン
ネル型支柱の取付装置。A mounting bracket having a U-shaped planar shape or a cylindrical shape, which is fixed to the underframe and into which important parts of the channel-type support having an opening groove are fitted, is provided with an opening groove at a location facing the opening groove of the support. A tongue piece that can be fitted into the inside is cut and raised inward, and the above-mentioned support and mounting bracket are fastened with bolts perpendicular to the side pieces on both sides of the opening groove of the support. A device for attaching a channel type strut by holding the tongue piece and tightening the tongue piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3062279U JPS5832485Y2 (en) | 1979-03-10 | 1979-03-10 | Channel type support mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3062279U JPS5832485Y2 (en) | 1979-03-10 | 1979-03-10 | Channel type support mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55129906U JPS55129906U (en) | 1980-09-13 |
| JPS5832485Y2 true JPS5832485Y2 (en) | 1983-07-19 |
Family
ID=28880623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3062279U Expired JPS5832485Y2 (en) | 1979-03-10 | 1979-03-10 | Channel type support mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832485Y2 (en) |
-
1979
- 1979-03-10 JP JP3062279U patent/JPS5832485Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55129906U (en) | 1980-09-13 |
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