JP3911681B2 - Assembly scaffold - Google Patents

Assembly scaffold Download PDF

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JP3911681B2
JP3911681B2 JP2004208384A JP2004208384A JP3911681B2 JP 3911681 B2 JP3911681 B2 JP 3911681B2 JP 2004208384 A JP2004208384 A JP 2004208384A JP 2004208384 A JP2004208384 A JP 2004208384A JP 3911681 B2 JP3911681 B2 JP 3911681B2
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horizontal
vertical
assembly scaffold
locking means
assembly
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JP2006028865A (en
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優治 仁村
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優治 仁村
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本発明は組立足場、特に、直角方向に交差する組立足場に関するものである。   The present invention relates to an assembly scaffold, and more particularly to an assembly scaffold that intersects at right angles.

図５は、一方向に互いに離間して並設した複数の垂直枠１と、互いに隣接したこれら垂直枠１間を接続する布板２及び筋交い３とより成る従来の組立足場の斜視図を示す（特許文献１）。 Figure 5 illustrates a plurality of vertical frames 1 arranged side by side apart from each other in one direction, adjacent a perspective view of a conventional assembly scaffolds made more and cloth plate 2 and brace 3 for connecting between these vertical frame 1 with each other (Patent Document 1).

特開平９−１３６５６号公報（図２）Japanese Patent Laid-Open No. 9-13656 (FIG. 2)

然しながら、上記のような構成の組立足場は一方向に直線状に長く連結したものは製造容易であるが、これを図６に示すように一方向に延びる一方の組立足場素子４と、これに直交する方向に延びる他方の組立足場素子５と、これらを互いに連結せしめるコーナー部６とにより構成する場合には、２つの方向の異なる組立足場素子４，５をコーナー部６で単に単管またはクランプで接続している。 However, it is easy to manufacture an assembly scaffold constructed as described above that is long and linearly connected in one direction. However, as shown in FIG. When the other assembly scaffolding element 5 extending in the direction orthogonal to each other and the corner portion 6 that connects them to each other are configured, the assembly scaffolding elements 4 and 5 having two different directions are simply single tubes or clamps at the corner portion 6. Connected with.

従ってこのコーナー部は構造上強度が弱く、屋根等が形成された大重量の仮設建築物には使用できない欠点があった。   Therefore, the corner portion has a weak structure and has a drawback that it cannot be used for a heavy-weight temporary building on which a roof or the like is formed.

本発明は上記の欠点を除くようにしたものである。   The present invention eliminates the above-mentioned drawbacks.

本発明の組立足場は、一方向に延びる一方の組立足場素子（４）と、これに交叉する方向に延びる他方の組立足場素子（５）と、これらを互いに連結せしめるコーナー部（６）とより成り、上記各組立足場素子が互いに離間して並設された、夫々水平杆により連結された複数の垂直枠（１）とより成り、この各垂直枠（１）が左右に離間した２個の垂直支柱（７，１０）とこの垂直支柱（７，１０）の上端部間に横架した横杆（８）とより成り、上記コーナー部（６）が上記一方の組立足場素子（４）の端部における互いに離間した２つの垂直枠（１）とこれらを互いに連結する水平杆（９）によって形成され、上記他方の組立足場（５）に面するようになる上記コーナー部（６）の２個の垂直支柱（１０）が上記他方の組立足場（５）の端部の垂直支柱と共通となり、上記コーナー部（６）における各垂直支柱（７，１０）の上部には夫々突出ピン１１を有する受け座（１２）が固定されており、同じく上端にはロック手段固定座（１５）が固定されており、上記コーナー部（６）における上記横杆（８）の両端及び上記他方の組立足場（５）の端部の水平杆（２１）の端部には夫々対応する上記受け座（１２）によって支持される横杆ロック手段（１３）及び水平杆ロック手段（１４）が設けられており、上記ロック手段（１３，１４）が夫々上記ロック手段固定座（１５）に固定される垂直板１７と、上記垂直板（１７）の中間部に固定した水平Ｘ方向とＹ方向に延びる水平板（１８）と、この水平板（１８）の上記Ｘ方向に延びる部分において上方に垂設した、水平ブレス固定用突設ピン（１９）と、上記Ｙ方向に延びる部分に形成した、上記水平ブレス固定用突出ピン（１１）が挿入されるピン孔（２０）とを有することを特徴とする。 The assembly scaffold of the present invention comprises one assembly scaffold element (4) extending in one direction, the other assembly scaffold element (5) extending in a direction crossing the assembly scaffold element (4), and a corner portion (6) for connecting them together. The assembly scaffold elements are arranged in parallel with each other, and each of them is composed of a plurality of vertical frames (1) connected by horizontal rods, and each vertical frame (1) is separated into two left and right . Ri more the vertical columns (7, 10) and Yoko杆(8) which is laterally placed between the upper end of the vertical column (7, 10), the corner section (6) of said one assembly scaffolding element (4) Of the corner portion (6) formed by two spaced apart vertical frames (1) and a horizontal rod (9) connecting them to each other and facing the other assembly scaffold (5) Two vertical struts (10) are the ends of the other assembly scaffold (5) A receiving seat (12) having a protruding pin 11 is fixed to the upper part of each vertical column (7, 10) in the corner (6), and a locking means is fixed to the upper end. The seat (15) is fixed, and corresponds to both ends of the reed (8) in the corner (6) and the end of the horizontal reed (21) at the end of the other assembly scaffold (5). A horizontal anchor locking means (13) and a horizontal anchor locking means (14) supported by the receiving seat (12) are provided, and the locking means (13, 14) are respectively provided in the locking means fixing seat (15). A vertical plate 17 fixed to the horizontal plate, a horizontal plate (18) extending in the horizontal X direction and the Y direction fixed to an intermediate portion of the vertical plate (17), and a portion extending in the X direction of the horizontal plate (18) Horizontal brace that hangs upward The titration, projecting pins (19), was formed in a portion extending in the Y direction, and wherein the Rukoto to have a pin hole (20) of the horizontal brace locking protruding pin (11) is inserted.

本発明の組立足場によれば、互いに交叉する方向に延びる２つの組立足場素子をコーナー部を介して簡単容易に接続でき、また、そのコーナー部は構造上強度が極めて大きくなる。 According to the assembly scaffold of the present invention, two assembly scaffold elements extending in a direction crossing each other can be easily and easily connected via the corner portion, and the corner portion has a very high structural strength.

以下図面によって本発明の実施例を説明する。   Embodiments of the present invention will be described below with reference to the drawings.

図１は本発明の組立足場の詳細を示し、６はコーナー部、７，１０は一方向に延びる一方の組立足場素子４の端部における互いに隣接する２つの垂直枠１の夫々を形成する左右の垂直支柱、８はこの垂直支柱７，１０の上端部間に横架した布板取付杆（横杆）、９，９は上記一方向に互いに隣接する垂直枠１，１の垂直支柱間を連結する水平杆、１５は上記垂直支柱１０の上端部に固定したロック手段固定座を示し、本発明においては図２及び図３に示すように上記コーナー部６において上記他方向に延びる他方の組立足場素子５に面するようになる上記一方向に離間した２個の垂直支柱１０，１０を他方の組立足場素子５のコーナー部６に面する端面の垂直枠１の垂直支柱と共通ならしめ、この共通の各垂直支柱１０の上部に水平ブレス（図示せず）固定用の突出ピン１１を有する受け座１２を固定し、この受け座１２によって上記一方の組立足場素子４の横杆８の端部に設けた横杆ロック手段１３及び、上記他方の組立足場素子５の水平杆２１の端部に設けたロック手段１４とを支持せしめる。 FIG. 1 shows details of the assembly scaffold of the present invention, 6 is a corner portion, 7 and 10 are left and right forming two vertical frames 1 adjacent to each other at the end of one assembly scaffold element 4 extending in one direction. vertical posts, cross bar cloth plate mounting rod is between the upper end of the vertical column 7, 10 8 (Yoko杆), 9, 9 between vertical frame 1, one vertical column adjacent to each other in the one direction The connecting horizontal rod 15 is a locking means fixing seat fixed to the upper end portion of the vertical column 10 , and in the present invention, the other assembly extending in the other direction at the corner portion 6 as shown in FIGS. tighten become common vertical frame 1 of the vertical posts of the end surface facing the first direction in spaced two vertical columns 10, 10 will face the scaffold element 5 at the corners 6 of the other assembled scaffold element 5, horizontal brace to the common top of each vertical column 10 The seat 12 having a protruding pin 11 for not shown) fixed stationary, Yoko杆 locking means 13 and provided at the ends of the transverse rods 8 of the assembled scaffolding elements 4 one of the by the receiving seat 12, the other The locking means 14 provided at the end of the horizontal rod 21 of the assembly scaffold element 5 is supported.

このロック手段１３及び１４には夫々上記垂直支柱１０の上端部に固定したロック手段固定座１５にボルト１６を介して固定される上部袖片を有する垂直板１７と、上記垂直板１７の中間部に固定した水平Ｘ方向とＹ方向に延びる水平板１８と、この水平板１８の上記Ｘ方向に延びる部分において上方に垂設した、水平ブレス固定用突設ピン１９と、上記Ｙ方向に延びる部分に形成した、上記水平ブレス固定用突出ピン１１が挿入されるピン孔２０とを有せしめる。 Each of the locking means 13 and 14 includes a vertical plate 17 having an upper sleeve piece fixed to a locking means fixing seat 15 fixed to the upper end portion of the vertical column 10 via a bolt 16, and an intermediate portion of the vertical plate 17. A horizontal plate 18 that is fixed to the horizontal X direction and extends in the Y direction, a horizontal brace fixing projecting pin 19 that hangs upward in a portion that extends in the X direction of the horizontal plate 18, and a portion that extends in the Y direction And a pin hole 20 into which the horizontal brace fixing protruding pin 11 is inserted.

なお、上記横杆ロック手段１３と同様のものを図４に示すように他の垂直支柱７に設けても良い。 It is also possible to provide the other vertical column 7 as shown in Figure 4 the same as the Yoko杆locking means 13.

本発明の組立足場は上記のような構成であるから、コーナー部６において互いに隣接した２本の垂直支柱１０，１０に固定した受け座１２の突設ピン１１に上記ロック手段１３，１４の水平板１８のピン孔２０が挿入されるよう上記ロック手段１３，１４を垂直支柱１０に沿って下降せしめた後、上記垂直板１７の袖片を上記垂直支柱１０の上部に固定した固定座１５にボルト１６によって固定せしめれば、上記コーナー部６を極めて容易に組み立てることができる。 Since the assembly scaffold of the present invention is configured as described above, the locking means 13 and 14 are horizontally mounted on the protruding pins 11 of the receiving seat 12 fixed to the two vertical columns 10 and 10 adjacent to each other at the corner portion 6. After the locking means 13 and 14 are lowered along the vertical column 10 so that the pin hole 20 of the plate 18 is inserted, the sleeve piece of the vertical plate 17 is fixed to the fixed seat 15 fixed to the upper part of the vertical column 10. if Seshimere fixed by bolts 16, the corner portion 6 very easily can assemble Rukoto.

上記のように本発明の組立足場によれば互いに交叉する方向に延びる２つの組立足場素子を容易に接続でき、また、そのコーナー接続部の構造上の強度が極めて大きくなる。   As described above, according to the assembly scaffold of the present invention, two assembly scaffold elements extending in a direction crossing each other can be easily connected, and the structural strength of the corner connection portion is extremely increased.

本発明の組立足場のコーナー部における一方の組立足場素子の斜視図である。It is a perspective view of one assembly scaffold element in the corner part of the assembly scaffold of this invention. 図１に示す横杆ロック手段の斜視図である。It is a perspective view of the recumbent lock means shown in FIG. 図１に示す一方の組立足場素子に取り付ける他方の組立足場素子の水平杆ロック手段の斜視図である。It is a perspective view of the horizontal scissors locking means of the other assembly scaffold element attached to one assembly scaffold element shown in FIG. 本発明の組立足場の斜視図である。It is a perspective view of the assembly scaffold of this invention. 従来の一方向に延びる組立足場の斜視図である。It is a perspective view of the conventional assembly scaffold extended in one direction. 従来の直交する方向に延びる組立足場の斜視図である。It is a perspective view of the assembly scaffold extended in the conventional orthogonal direction.

符号の説明Explanation of symbols

１ 枠
２ 布板
３ 筋交い
４ 組立足場素子
５ 組立足場素子
６ コーナー部
７ 垂直支柱
８ 布板取付杆
９ 水平杆
１０ 垂直支柱
１１ 突出ピン
１２ 受け座
１３ 横杆ロック手段
１４ 水平杆ロック手段
１５ ロック手段固定座
１６ ボルト
１７ 垂直板
１８ 水平板
１９ 突設ピン
２０ ピン孔
２１ 水平杆 DESCRIPTION OF SYMBOLS 1 Frame 2 Cloth board 3 Bracing 4 Assembly scaffold element 5 Assembly scaffold element 6 Corner part 7 Vertical support | pillar 8 Cloth board attachment rod 9 Horizontal anchor 10 Vertical support | pillar 11 Protrusion pin 12 Seat 13 Horizontal anchor locking means 14 Lock Means fixing seat 16 Bolt 17 Vertical plate 18 Horizontal plate 19 Projection pin 20 Pin hole 21 Horizontal rod

Claims (1)

一方向に延びる一方の組立足場素子（４）と、これに交叉する方向に延びる他方の組立足場素子（５）と、これらを互いに連結せしめるコーナー部（６）とより成り、
上記各組立足場素子が互いに離間して並設された、夫々水平杆により連結された複数の垂直枠（１）とより成り、この各垂直枠（１）が左右に離間した２個の垂直支柱（７，１０）とこの垂直支柱（７，１０）の上端部間に横架した横杆（８）とより成り、上記コーナー部（６）が上記一方の組立足場素子（４）の端部における互いに離間した２つの垂直枠（１）とこれらを互いに連結する水平杆（９）によって形成され、上記他方の組立足場（５）に面するようになる上記コーナー部（６）の２個の垂直支柱（１０）が上記他方の組立足場（５）の端部の垂直支柱と共通となり、上記コーナー部（６）における各垂直支柱（７，１０）の上部には夫々突出ピン１１を有する受け座（１２）が固定されており、同じく上端にはロック手段固定座（１５）が固定されており、上記コーナー部（６）における上記横杆（８）の両端及び上記他方の組立足場（５）の端部の水平杆（２１）の端部には夫々対応する上記受け座（１２）によって支持される横杆ロック手段（１３）及び水平杆ロック手段（１４）が設けられており、上記ロック手段（１３，１４）が夫々上記ロック手段固定座（１５）に固定される垂直板１７と、上記垂直板（１７）の中間部に固定した水平Ｘ方向とＹ方向に延びる水平板（１８）と、この水平板（１８）の上記Ｘ方向に延びる部分において上方に垂設した、水平ブレス固定用突設ピン（１９）と、上記Ｙ方向に延びる部分に形成した、上記水平ブレス固定用突出ピン（１１）が挿入されるピン孔（２０）とを有することを特徴とする組立足場。 One assembly scaffold element (4) extending in one direction, the other assembly scaffold element (5) extending in a direction crossing the assembly scaffold element (4), and a corner portion (6) for connecting them together,
Each assembly scaffold elements are arranged spaced apart from one another, become more and more vertical frames connected by respective horizontal rod (1), two vertical struts Each vertical frame (1) is separated to the left and right (7,10) and the end of Ri greater the Yoko杆(8) which is laterally placed between the upper end of the vertical column (7, 10), the corner section (6) of said one assembly scaffolding element (4) Two corner frames (6) formed by two vertical frames (1) spaced apart from each other and a horizontal rod (9) connecting them to each other and facing the other assembly scaffold (5) The vertical strut (10) is common to the vertical strut at the end of the other assembly scaffold (5), and has a protruding pin 11 at the top of each vertical strut (7, 10) in the corner portion (6). The receiving seat (12) is fixed, and the locking means is fixed to the upper end. (15) is fixed, and corresponds to both ends of the horizontal heel (8) in the corner portion (6) and the end of the horizontal ridge (21) at the end of the other assembly scaffold (5). A horizontal anchor locking means (13) and a horizontal anchor locking means (14) supported by the receiving seat (12) are provided, and the locking means (13, 14) are respectively attached to the locking means fixing seat (15). A vertical plate 17 to be fixed, a horizontal plate (18) extending in the horizontal X and Y directions fixed to an intermediate portion of the vertical plate (17), and an upper portion of the horizontal plate (18) extending in the X direction. A horizontal brace fixing projecting pin (19) and a pin hole (20) formed in a portion extending in the Y direction and into which the horizontal brace fixing projecting pin (11) is inserted. An assembly scaffold characterized by that.
JP2004208384A 2004-07-15 2004-07-15 Assembly scaffold Active JP3911681B2 (en)

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