JPS6128802Y2 - - Google Patents
Info
- Publication number
- JPS6128802Y2 JPS6128802Y2 JP5147684U JP5147684U JPS6128802Y2 JP S6128802 Y2 JPS6128802 Y2 JP S6128802Y2 JP 5147684 U JP5147684 U JP 5147684U JP 5147684 U JP5147684 U JP 5147684U JP S6128802 Y2 JPS6128802 Y2 JP S6128802Y2
- Authority
- JP
- Japan
- Prior art keywords
- girder
- column
- dovetail groove
- push plate
- fixed
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Description
【考案の詳細な説明】
本考案は、主として比較的簡易な構築物、例えば
テラス、車庫、物置等における支柱と桁との連結
構造に関するものである。[Detailed Description of the Invention] The present invention mainly relates to a connection structure between columns and girders in relatively simple structures, such as terraces, garages, and sheds.
このような比較的簡易な構築物は、母屋等の本
体の完成後に付設される場合が多いが、後付けに
なるため、基礎と本体の位置関係、その他の状況
によつて桁に対する支柱の正しい連結位置が予定
箇所からずれることが多い。そこで従来の連結構
造では連結位置を予め決めておかないで、現場で
決めてその位置に連結用としてビスの螺入孔等を
開けていたので、位置の正確性を期し難く、作業
性が悪いという欠点があつた。 Relatively simple structures like this are often attached after the main building, such as a main building, is completed, but since they are retrofitted, the correct connection position of the support to the girder depends on the positional relationship between the foundation and the main building, and other circumstances. often deviates from the planned location. Therefore, in conventional connection structures, the connection position was not determined in advance, but was determined on site and holes for screws were drilled at that position for connection, making it difficult to ensure positional accuracy and poor work efficiency. There was a drawback.
本考案は上記の欠点を解決したもので、構築物
の桁に対する支柱の連結位置を現場で簡単且つ正
確に決め、支柱に桁を強力連結できるようにする
ことを目的としている。 The present invention solves the above-mentioned drawbacks, and aims to easily and accurately determine the connection position of the column to the girder of a structure on-site, and to enable strong connection of the girder to the column.
次に本考案の一実施例を図面に基いて説明す
る。 Next, one embodiment of the present invention will be described based on the drawings.
図面は本体Aに対して付設する構築物Bがテラ
スである場合であつて、テラスは左右支柱1,1
の上端に桁2を架設し、桁2に垂木3を掛け止め
てあつて、4は本体Aに対する垂木3の支持金
属、5は屋根板6を取り付ける構桟である。 The drawing shows a case where structure B attached to main body A is a terrace, and the terrace has left and right supports 1, 1.
A girder 2 is installed at the upper end of the structure, and rafters 3 are hung on the girder 2. Reference numeral 4 is a support metal for the rafter 3 to the main body A, and 5 is a structural beam to which a roof board 6 is attached.
桁2は上下長の略矩形断面中空に形成するとと
もに、後面の上端部に奥部が巾広い蟻溝7を形成
し、上面から前面に至る角部外面8を円弧形湾曲
面に形成してある。 The girder 2 is formed to have a hollow substantially rectangular cross section with vertical length, and a dovetail groove 7 with a wide back part is formed at the upper end of the rear surface, and the outer corner surface 8 from the upper surface to the front surface is formed into an arcuate curved surface. There is.
支柱1は四角断面の中空に形成されたアルミの
押出形材が使用され、上端の前後巾中央に桁2が
その蟻溝7より下で嵌まる切欠部9を設け、上端
部内側壁には桁2との連結板10を取り付けるビ
ス11の螺入孔12を設けてある。 The strut 1 is made of extruded aluminum with a hollow square cross section, and a notch 9 is provided at the center of the front and rear widths of the upper end into which the girder 2 fits below the dovetail groove 7. A screw hole 12 for a screw 11 for attaching the connecting plate 10 to the girder 2 is provided.
連結板10は、支柱1の上端部後側に掛かる逆
L字形に屈折した基板10aに桁2の押板10b
を連設したもので、押板10bも逆L字形に屈折
され、基板10aに取付ビス11の通し孔13を
設け、押板10bには調整ボルト14の通し孔1
5を設けてあつて、16は調整ナツト、17はワ
ツシヤである。 The connecting plate 10 includes a base plate 10a bent in an inverted L shape that hangs on the rear side of the upper end of the support column 1, and a push plate 10b of the girder 2.
The push plate 10b is also bent into an inverted L shape, and the board 10a has a through hole 13 for the mounting screw 11, and the push plate 10b has a through hole 1 for the adjustment bolt 14.
5 is provided, 16 is an adjustment nut, and 17 is a washer.
垂木3はこれも四角断面の中空に形成すると共
に、下面に蟻溝18を形成したアルミ押出し形材
が使用され、桁2との連結には結合板19を用い
てある。結合板19は桁2に調整ボルト20で止
める主板19aと、垂木3に調整ボルト21で止
める副板19bとからなる二叉形状に形成してあ
る。 The rafters 3 are also formed hollow with a square cross section, and are made of extruded aluminum with dovetail grooves 18 formed on the lower surface, and connecting plates 19 are used to connect them to the beams 2. The coupling plate 19 is formed into a bifurcated shape consisting of a main plate 19a fixed to the girder 2 with adjustment bolts 20, and a sub-plate 19b fixed to the rafter 3 with adjustment bolts 21.
上記構成において、支柱1に桁2を連結すると
きは、支柱1,1に桁2を掛けながら切欠部9に
嵌める一方、桁2の蟻溝7に調整ボルト14の頭
部を端から挿入し、蟻溝7に沿つて移動させてボ
ルト14の支柱1の真上に位置させる。そして連
結板10を桁2と支柱1との結合部に掛け合わせ
ながら押板10bの通し孔15に調整ボルト14
を通し、それに調整ナツト16を少し螺着して桁
2に連結板10を横へ移動し得る程度に緩く仮止
めし、下部の基板10aは支柱1にビス11で固
着する。 In the above configuration, when connecting the girder 2 to the strut 1, the girder 2 is hung on the struts 1, 1 and fitted into the notch 9, while the head of the adjustment bolt 14 is inserted into the dovetail groove 7 of the girder 2 from the end. , and move it along the dovetail groove 7 to position the bolt 14 directly above the support column 1. Then, while hooking the connecting plate 10 to the joint between the girder 2 and the support column 1, insert the adjustment bolt 14 into the through hole 15 of the push plate 10b.
The connecting plate 10 is loosely fixed to the girder 2 by slightly screwing the adjusting nut 16 therethrough, and the lower board 10a is fixed to the support column 1 with screws 11.
そこでこの状態では、調整ボルト14が蟻溝7
に沿つて移動可能であるため、支柱1に対して桁
2を横へ移動させ得るから、次には支柱1を垂直
に正しく立てながら桁2の位置を調整し、その正
しい位置で調整ボルト14をナツト16で締め付
けることにより桁2に連結板10を固定する。 Therefore, in this state, the adjustment bolt 14 is
Since the girder 2 can be moved laterally with respect to the column 1, the next step is to adjust the position of the girder 2 while vertically correcting the column 1, and then tighten the adjustment bolt 14 at the correct position. The connecting plate 10 is fixed to the girder 2 by tightening with nuts 16.
これで支柱1に桁2が連結板10を介して固定
されるが、単なるネジ止めの場合とは違つて、連
結板10が桁2を支柱1の切欠部9に押え止めて
いるため、組合せが非常に安定し、支柱1に対す
る桁2の強力な連結状態が得られる。 The girder 2 is now fixed to the column 1 via the connecting plate 10, but unlike the case of simple screw fixing, the connecting plate 10 holds the girder 2 in the notch 9 of the column 1, so the combination is very stable, and a strong connection of the girder 2 to the column 1 is obtained.
なお桁2と垂木3との連結については、この場
合は調整ボルト20,21が掛かる蟻溝7,18
が経緯に交差しているから、桁2に対して垂木3
の位置を前後左右に調整することができる。 In addition, regarding the connection between the girder 2 and the rafter 3, in this case, the dovetail grooves 7 and 18 on which the adjustment bolts 20 and 21 are applied
intersects the warp, so rafter 3 for girder 2
The position can be adjusted forward, backward, left and right.
また桁2に垂木3が当たる角部外面8が円弧形
の湾曲面に形成されているため、垂木3の傾斜角
度の如何にかゝわらず垂木3を安定して受けるこ
とができる。 Further, since the outer corner surface 8 of the girder 2 on which the rafter 3 contacts is formed into an arcuate curved surface, the rafter 3 can be stably received regardless of the angle of inclination of the rafter 3.
本考案は、以上説明したように左右支柱の上端
に桁を架設した簡易構築物において、桁の後面上
端縁部に蟻溝を形成し、支柱上端の前後巾中央に
は桁が蟻溝より下で嵌まる切欠部を設け、支柱に
対する桁の連結板は、支柱の上端部後側に掛けて
固着する逆L字形の屈折した基板が主体となつて
いて、その基板に桁の上端縁部に掛かる同じく逆
L字形の屈折した押板を連設した段形状に形成さ
れ、押板には桁の蟻溝に移動可能に掛かる調整ボ
ルトの通し孔を設け、調整ボルトをナツトで締め
付けることにより桁に押板を固着できるように構
成したものであるから、構築物の組立ての際に、
支柱に桁を正しい位置で連結する作業が容易であ
つて、ビスの螺入孔を開ける等の面倒な現場作業
を要しないため、構築物の組立て作業を能率的に
行い得ることは勿論、支柱と桁との強力な組立て
状態が得えられるなどの効果を奏するものであ
る。 As explained above, in a simple structure in which girders are installed at the upper ends of the left and right columns, a dovetail groove is formed at the upper edge of the rear surface of the girder, and the girder is placed below the dovetail groove at the center of the longitudinal width of the upper end of the column. A notch is provided in which the girder is fitted, and the connecting plate of the girder to the column is mainly composed of an inverted L-shaped bent board that hangs on the rear side of the upper end of the column and is fixed. It is also formed into a stepped shape with a series of bent push plates in the shape of an inverted L. The push plates are provided with holes for adjustment bolts that can be moved into the dovetail grooves of the girder, and by tightening the adjustment bolts with nuts, the girder Since it is constructed so that the push plate can be fixed, when assembling the structure,
It is easy to connect the girders to the columns in the correct position, and there is no need for troublesome on-site work such as drilling holes for screws. This has the effect of providing a strong assembly condition with the girder.
図面は本考案をテラスに実施した一例を示し、
第1図はテラスの一部切欠した平面図、第2図は
側面図、第3図は要部を示す断面図、第4図は要
部を示す分解斜視図、第5図は桁と垂木との連結
部分の断面図、第6図は垂木の断面図である。
B……簡易構築物、1……支柱、2……桁、7
……蟻溝、9……切欠部、10……連結板、10
a……基板、10b……押板、14……調整ボル
ト、15……調整ボルトの通し孔、16……ナツ
ト。
The drawing shows an example of implementing the present invention on a terrace.
Figure 1 is a partially cutaway plan view of the terrace, Figure 2 is a side view, Figure 3 is a sectional view showing the main parts, Figure 4 is an exploded perspective view showing the main parts, and Figure 5 is the girders and rafters. FIG. 6 is a sectional view of the rafter. B... Simple construction, 1... Support, 2... Girder, 7
... Dovetail groove, 9 ... Notch, 10 ... Connection plate, 10
a... Board, 10b... Push plate, 14... Adjustment bolt, 15... Adjustment bolt through hole, 16... Nut.
Claims (1)
築物Bにおいて、桁2の後面上端縁部に蟻溝7を
形成し、支柱1上端の前後巾中央には桁2が蟻溝
7より下で嵌まる切欠部9を設け、支柱1に対す
る桁2の連結板10は、支柱1の上端部後側に掛
けて固着する逆L字形の屈折した基板10aが主
体となつていて、その基板10aに桁2の上端縁
部に掛かる同じく逆L字形の屈折した押板10b
を連設した段形状に形成され、押板10bには桁
2の蟻溝7に移動可能に掛かる調整ボルト14の
通し孔15を設け、調整ボルト14をナツト16
で締め付けることにより桁2に押板10bを固着
できるようにした支柱と桁との連結装置。 In the simple structure B in which the girder 2 is installed at the upper ends of the left and right columns 1, 1, a dovetail groove 7 is formed at the upper edge of the rear surface of the girder 2, and the girder 2 is placed below the dovetail groove 7 at the center of the front and rear width of the upper end of the column 1. The connecting plate 10 of the girder 2 to the column 1 is mainly composed of an inverted L-shaped bent substrate 10a that is hooked and fixed to the rear side of the upper end of the column 1. The bent push plate 10b, also in the shape of an inverted L, hangs on the upper edge of the girder 2.
The push plate 10b is provided with a through hole 15 for the adjustment bolt 14 that is movably engaged with the dovetail groove 7 of the girder 2.
A connecting device for connecting a column and a girder, which allows the push plate 10b to be fixed to the girder 2 by tightening with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5147684U JPS601803U (en) | 1984-04-10 | 1984-04-10 | Connection device between supports and girders in simple structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5147684U JPS601803U (en) | 1984-04-10 | 1984-04-10 | Connection device between supports and girders in simple structures |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS601803U JPS601803U (en) | 1985-01-09 |
JPS6128802Y2 true JPS6128802Y2 (en) | 1986-08-26 |
Family
ID=30181885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5147684U Granted JPS601803U (en) | 1984-04-10 | 1984-04-10 | Connection device between supports and girders in simple structures |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601803U (en) |
-
1984
- 1984-04-10 JP JP5147684U patent/JPS601803U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS601803U (en) | 1985-01-09 |
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