JPH0640195U - Tool for resetting braces on frame scaffolding - Google Patents
Tool for resetting braces on frame scaffoldingInfo
- Publication number
- JPH0640195U JPH0640195U JP081342U JP8134292U JPH0640195U JP H0640195 U JPH0640195 U JP H0640195U JP 081342 U JP081342 U JP 081342U JP 8134292 U JP8134292 U JP 8134292U JP H0640195 U JPH0640195 U JP H0640195U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- frame
- building
- brace
- metal fitting
- 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.)
- Pending
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
(57)【要約】
【目的】 組枠の壁面側ブレースの取外し、取付けを容
易、安全に行うための工具でブレース取外し時の安全手
摺を兼用する。
【構成】 数段の止詮７のついた鞘筒１と伸縮可能の挿
入桿２よりなり、枠組の所定のスパンに合わせて長さを
固定すべくなした伸縮型本体。または接続部が止詮７の
ついた接続部鞘管６を有する中間部材と、Ａ型、Ｂ型両
端部材３，４からなり枠組の所定のスパンに合わせて長
さを固定すべくなした接続型本体。以上の両端に枠組の
建地１３への係止金具７を取付けた枠組み足場のブレー
ス再セット用工具。建地への係止金具７が、建地１３を
抱えるＵ字金具１１とＵ字金具の両脚部を貫通する楔１
２とで建地を挟んで係止するようにした構成である上記
伸縮型または接続型の枠組足場のブレース再セット用工
具。
(57) [Summary] [Purpose] A tool for easily and safely removing and installing the wall side brace of the assembly frame also serves as a safe handrail when removing the brace. [Structure] A telescopic main body composed of a sheath cylinder 1 having several stages of slings 7 and an insertable rod 2 which can be expanded and contracted, and whose length is fixed according to a predetermined span of a frame. Alternatively, the connection is made of an intermediate member having a connecting portion sheath pipe 6 with a stopper 7 and the A-type and B-type both end members 3 and 4 so as to fix the length according to a predetermined span of the frame. Mold body. A tool for resetting the brace of the frame scaffolding, in which the metal fittings 7 to the building structure 13 of the frame are attached to both ends. A metal fitting 7 for locking the building is a U-shaped metal fitting 11 holding the building 13 and a wedge 1 penetrating both legs of the U-shaped metal fitting.
A tool for re-setting the brace of the above-mentioned telescopic type or connection type frame scaffolding, which has a structure in which the building ground is sandwiched between and to be locked.
Description
【０００１】[0001]
建築、構築現場で用いる枠組の壁側のブレース（筋違い）を壁作業のため取外 したり作業終了後再セットしたりする場合、安全容易に着脱するための工具に関 する。 This relates to a tool for safely and easily attaching and detaching the brace (brake) on the wall side of the framework used at the construction or construction site for wall work or when resetting after the work is finished.
【０００２】[0002]
従来、建枠の壁側のブレースを取外す必要が生じた場合、そのための工具がな かったために枠組の歪等のためブレースが取外し難かったり、取付け難かったり するケースが多い。 In the past, when it was necessary to remove the brace on the wall side of the building frame, it was often difficult to remove or install the brace due to distortion of the framework because there was no tool for it.
【０００３】 またブレースを取外した面をそのまま放置した場合に墜落等の事故を生じる危 険があった。Further, if the surface with the brace removed is left as it is, there is a risk of causing an accident such as a fall.
【０００４】[0004]
従って枠組の壁側のブレースを外したり取り付けたりする場合の枠組の歪から くる困難を容易、安全に解決するための工具の提供と Therefore, it is necessary to provide a tool for easily and safely solving the difficulties caused by distortion of the frame when removing or installing the brace on the wall side of the frame.
【０００５】 併せてブレース取外し時の危険防止のための手摺材にもなる工具の提供が本考 案の課題である。At the same time, it is an object of the present proposal to provide a tool that also serves as a handrail material for preventing danger when removing the brace.
【０００６】[0006]
本考案の工具は数段の止詮付鞘筒と伸縮可能の挿入桿よりなり、枠組の所定の スバンに合わせて長さを固定すべくなした本体の両端に建地への係合金具を取付 けたブレース再セット用工具を特徴とし、 The tool of the present invention is composed of several stages of slidable sheath tube and expandable and retractable insertion rod, and the fittings to the construction site are attached to both ends of the main body to fix the length according to the predetermined subang of the frame. Featuring a tool for reattaching braces that have been installed,
【０００７】 また、止詮付の接続可能の数段からなり枠組の所定のスパンに合わせて長さを 固定すべくなした本体の両端に建地への係止金具を取付けたブレース再セット用 工具を特徴とする。[0007] In addition, for re-setting the brace, the metal fittings to the building are attached to both ends of the main body, which consists of several stages that can be connected with a snooze and is designed to fix the length according to the predetermined span of the frame. Features a tool.
【０００８】 さらに係止金具が建地を抱えるＵ字金具とＵ字金具の両足部を貫通する楔とで 建地を挟み係止するよう構成した上記伸縮型または接続型のブレース再セット用 工具を特徴とする。[0008] Further, the above-mentioned telescopic or connection type brace resetting tool configured such that the locking metal piece is configured to be sandwiched and locked by a U-shaped metal fitting holding the building and a wedge penetrating both legs of the U-shaped metal fitting. Is characterized by.
【０００９】[0009]
相隣れる枠組の建地間のスパンが現在１８２９ｍｍ、１５２４ｍｍ、１２１９ ｍｍ、９１４ｍｍの４種類に決まっているので本案工具の両端部係止金具センタ ー間の距離が上記スパン長になるよう固定する。 Since there are currently 4 types of spans between adjacent building structures, 1829 mm, 1524 mm, 1219 mm, and 914 mm, fix the distance between the center of both ends of the tool of the proposed tool to the span length above. .
【００１０】 すなわち伸縮型の本体は止詮位置を前記各スパンになるように決定する。That is, the telescopic body determines the sled position so as to be in each of the spans.
【００１１】 接続型の本体は単独でまた接続して上記各スパンになるように単位長を決定す る。The connection-type main body is singly or connected to determine the unit length so as to have the above-mentioned spans.
【００１２】 以上により各種の枠組に本考案工具を所定長にして取付けることにより、枠組 スパンは正確に規正され、ブレースを容易、安全に取外し、また取付けることが できる。As described above, by mounting the tool of the present invention in various frames with a predetermined length, the frame span is accurately set, and the braces can be easily and safely removed and mounted.
【００１３】[0013]
伸縮型の本体をもつ本考案工具の実施例を図１、図２に示す。図１は最大長に 伸ばしたところ、図２は最短長に縮めたところを示し何れも正面図である。 An embodiment of the tool of the present invention having a telescopic body is shown in FIGS. 1 is a front view showing the maximum length and FIG. 2 is the minimum length.
【００１４】 図において１は鞘筒、２は挿入桿で実施例では材質ＳＳ４００の鋼管製であり 、鞘筒はφ４０、挿入桿はφ３２である。両端の８，８は建地への係止金具で、 其の実施例については後述する。In the figure, 1 is a sheath cylinder, 2 is an insertion rod, and in the embodiment, it is made of a steel pipe of material SS400, the sheath cylinder is φ40, and the insertion rod is φ32. Reference numerals 8 and 8 at both ends are metal fittings for fixing to the building, and an example thereof will be described later.
【００１５】 この実施例では係止金具８，８のセンター間の距離が最も縮めた場合（図２） で１２１９ｍｍの建枠足場のスパンに合致し、最も伸ばした場合（図１）に１８ ２９ｍｍのスパンに合致するよう製作された。図中、７は止詮でこの実施例では １０φのスナップピンを用いた。各止詮により工具の長さは枠組のスパン１２１ ９ｍｍ、１５２４ｍｍ、１８２９ｍｍにそれぞれ合致するよう固定される。In this embodiment, when the distance between the centers of the locking metal fittings 8 and 8 is the shortest (FIG. 2), the span of the building frame scaffold is 1219 mm, and when it is the longest (FIG. 1), it is 18 29 mm. Manufactured to match the span of. In the figure, reference numeral 7 is a snail, and in this embodiment, a 10φ snap pin was used. With each snail, the length of the tool is fixed to match the span 1219 mm, 1524 mm, 1829 mm of the framework, respectively.
【００１６】 図３は係止金具８の一実施例の拡大平面図である。この係止金具は建地（破線 ）１３を抱えるＵ字金具１１が、本体端面に固定したナット１０に螺挿する寸切 ボルト９に直角に溶接固定され、Ｕ字金具１１の両足部を貫通する楔１２とＵ字 金具１１の彎曲部とで建地１３を挟み確実に係止するよう構成される。FIG. 3 is an enlarged plan view of an example of the locking fitting 8. In this locking metal fitting, a U-shaped metal fitting 11 holding a building (broken line) 13 is welded and fixed at a right angle to a threaded bolt 9 that is screwed into a nut 10 fixed to the end face of the main body, and penetrates both legs of the U-shaped metal fitting 11. The wedge 12 and the curved portion of the U-shaped metal fitting 11 sandwich the building 13 and securely lock it.
【００１７】 図４乃至図９は接続型の本体をもつ本考案工具の実施例図で、図４、図５は中 間部材の平面図と正面図、図６、図７はＡ型端部材の平面図と正面図、図８、図 ９はＢ型端部材の平面図と正面図である。4 to 9 are views showing an embodiment of the tool of the present invention having a connection type body, FIGS. 4 and 5 are plan and front views of an intermediate member, and FIGS. 6 and 7 are A-type end members. And FIG. 8 and FIG. 9 are a plan view and a front view of the B-type end member.
【００１８】 中間部材は図示の如く、胴部５と止詮７をもつ接続部鞘管６とよりなる。本実 施例では胴部５は材質ＳＳ４００製のφ３２鋼管材であり、接続部鞘管６は同じ くφ４０鋼管材である。この実施例では、止詮７と反対側の止詮穴１５のセンタ ー間の距離が３０５ｍｍに製作された。As shown in the figure, the intermediate member comprises a body portion 5 and a connecting portion sheath tube 6 having a stopper 7. In the present embodiment, the body portion 5 is a φ32 steel pipe material made of SS400, and the connecting portion sheath pipe 6 is also a φ40 steel pipe material. In this embodiment, the distance between the centers of the snare holes 15 on the opposite side of the snail 7 is 305 mm.
【００１９】 Ａ型端部材１３は図６、図７の如くで、この実施例ではφ３２鋼管材の先端に さきに図３で説明した寸切ボルト９、ナット１０にて係止金具８を取付けたもの で、係止金具と反対側の端部に止詮用の穴１５を設け、係止金具８の建地１３位 置センターと、この止詮用の穴１５のセンター間の距離が３０５ｍｍに製作され ている。The A-shaped end member 13 is as shown in FIGS. 6 and 7, and in this embodiment, the locking metal fitting 8 is attached to the tip of the φ32 steel pipe material with the threaded bolt 9 and nut 10 described in FIG. A hole 15 is provided at the end on the side opposite to the locking metal fitting, and the distance between the center of the locking metal fitting 8 at the 13th position of the building and the center of this hole 15 is 305 mm. It is manufactured in.
【００２０】 Ｂ型端部材４は、図８、図９の如くで前記Ａ型端部材とは左右対称形であり、 止詮穴１５の代わりに係止金具８の反対側の端部に止詮７を設けている。また、 本体がこの実施例ではφ３２の鋼管が挿入できるようφ４０の鋼管材を用いてい る。止詮７と係止金具８の建地位置センター間の距離は前記Ａ型と同様３０５ｍ ｍに設定されている。As shown in FIGS. 8 and 9, the B-type end member 4 is symmetrical with the A-type end member, and instead of the stopper hole 15, the B-type end member 4 is fixed to the opposite end of the locking metal fitting 8. There is a sled 7. Further, in this embodiment, the main body uses a steel pipe material of φ40 so that a steel pipe of φ32 can be inserted. The distance between the building position center of the snail 7 and the locking metal fitting 8 is set to 305 mm as in the case of the A type.
【００２１】 図４，５，８，９の本実施例に用いた止詮７は、商品名ＴＫロックと呼ばれる ロックピンであるが、これに限定するものではない。図４乃至図９に示した接続 型の本体をもつ本考案の実施例では、建枠スパンが９１４ｍｍではＡ型端部材＋ 中間部材＋Ｂ型端部材の組合せ、スパン１２１９ｍｍではＡ型端部材＋（中間部 材×２）＋Ｂ型端部材の組合せ、スパン１５２４ｍｍではＡ型端部材＋（中間部 材×３）＋Ｂ型端部材、スパン１９２９ｍｍではＡ型部材＋（中間部材×４）＋ Ｂ型端部材の組合せで、各スパン長に適合する本考案工具が得られる。The stopper 7 used in the present embodiment shown in FIGS. 4, 5, 8 and 9 is a lock pin called TK lock, which is a trade name, but is not limited thereto. In the embodiment of the present invention having the connection type body shown in FIGS. 4 to 9, when the building frame span is 914 mm, the combination of the A-type end member + the intermediate member + the B-type end member is used, and when the span is 1219 mm, the A-type end member + ( Combination of middle part material x 2) + B type end member, A type end member + (intermediate part x 3) + B type end member for span 1524 mm, A type member + (intermediate member x 4) + B type end for span 1929 mm The combination of the members makes it possible to obtain the tool of the present invention suitable for each span length.
【００２２】 本体両端部に取付ける係止金具８は第３図に一実施例を示したが、建地１３に 確実に係止する構造であればこの実施例に限定されない。Although the locking metal fittings 8 attached to both ends of the main body are shown in FIG. 3 as an example, they are not limited to this example as long as they are structured to be securely locked in the building 13.
【００２３】[0023]
本考案工具の伸縮型の本体１，２、接続型の本体３，４，５は、枠組の所定の スパンに合わせて長さを固定できるから、正規の寸法の本考案工具を係止金具８ ，８により枠組の相隣れる建地に係止することにより枠組のスパンが正規となり 、ブレースを容易安全に取外し、また取付けることができる効果がある。 The telescopic bodies 1 and 2 and the connection-type bodies 3, 4, and 5 of the tool of the present invention can be fixed in length according to a predetermined span of the frame, so that the tool of the present invention having a regular size can be used as the metal fitting 8 , 8 will lock the spans of the frameworks adjacent to each other, so that the spans of the frameworks will become regular, and the brace can be easily and safely removed and installed.
【００２４】 またブレースを取外した空間に本考案工具を手摺りとして取付けることにより 、作業者の安全を保護できる効果がある。Further, by mounting the tool of the present invention as a handrail in the space where the brace is removed, there is an effect that the safety of the worker can be protected.
【図１】伸縮型本体をもつ本考案工具の一実施例の伸長
したところを示す正面図である。FIG. 1 is a front view showing an extension of an embodiment of a tool of the present invention having a telescopic body.
【図２】同じく短縮したところを示す正面図である。FIG. 2 is a front view showing the same shortened portion.
【図３】本考案工具両端部に取付ける係止金具の一実施
例を示す拡大平面図である。FIG. 3 is an enlarged plan view showing an embodiment of a locking metal fitting attached to both ends of the tool of the present invention.
【図４】接続型本体をもつ本考案工具の一実施例の中間
部材の平面図である。FIG. 4 is a plan view of an intermediate member of an embodiment of the tool of the present invention having a connection type body.
【図５】同じく中間部材の正面図である。FIG. 5 is a front view of the intermediate member.
【図６】同じくＡ型端部材の平面図である。FIG. 6 is a plan view of the same A-type end member.
【図７】同じくＡ型端部材の正面図である。FIG. 7 is a front view of the same A-type end member.
【図８】同じくＢ型端部材の平面図である。FIG. 8 is a plan view of the same B-shaped end member.
【図９】同じくＢ型端部材の正面図である。FIG. 9 is a front view of the same B-shaped end member.
１ 鞘筒 ２ 挿入桿 ３ Ａ型端部材 ４ Ｂ型端部材 ５ 中間部材胴部 ６ 中間部材接続部鞘管 ７ 止詮 ８ 係止金具 ９ 寸切ボルト １０ ナット １１ Ｕ字金具 １２ 楔 １３ 建地 １５ 止詮用穴 1 Sheath cylinder 2 Insert rod 3 A type end member 4 B type end member 5 Intermediate member body part 6 Intermediate member connecting part Sheath pipe 7 Stopper 8 Locking metal fitting 9 Dimensional bolt 10 Nut 11 U-shaped metal fitting 12 Wedge 13 Construction site 15 Stop hole
Claims (3)
りなり枠組の所定のスパンに合わせて長さを固定すべく
なした本体の両端に建地への係止金具を取り付けたこと
を特徴とする枠組足場のブレース再セット用工具1. A metal fitting for fixing to a building is attached to both ends of a main body, which is composed of several stages of a sheath with a sled and a telescopic insertion rod to fix the length according to a predetermined span of a frame. Tool for re-setting brace of frame scaffold characterized by
の所定のスパンに合わせて長さを固定すべくなした本体
の両端に建地への係止金具を取り付けたことを特徴とす
る枠組足場のブレース再セット用工具2. A lock for fitting to a building is attached to both ends of the main body, which is composed of several stages that can be connected with a sled, and whose length is fixed according to a predetermined span of the framework. Tool for resetting brace of frame scaffold
具とＵ字金具の両足部を貫通する楔とで建地を挟み係止
すべくなしたことを特徴とする実用新案登録請求の範
囲、請求項１または請求項２に記載の枠組足場のブレー
ス再セット用工具。3. A utility model characterized in that a metal fitting for locking a building is designed to be sandwiched and locked by a U-shaped metal fitting holding the building and a wedge penetrating both legs of the U-shaped metal fitting. The brace resetting tool for a frame scaffold according to claim 1 or claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP081342U JPH0640195U (en) | 1992-10-30 | 1992-10-30 | Tool for resetting braces on frame scaffolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP081342U JPH0640195U (en) | 1992-10-30 | 1992-10-30 | Tool for resetting braces on frame scaffolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0640195U true JPH0640195U (en) | 1994-05-27 |
Family
ID=13743700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP081342U Pending JPH0640195U (en) | 1992-10-30 | 1992-10-30 | Tool for resetting braces on frame scaffolding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014020145A (en) * | 2012-07-20 | 2014-02-03 | Alinco Inc | Fixing device for extensible pipe |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6362544B2 (en) * | 1984-04-06 | 1988-12-02 |
-
1992
- 1992-10-30 JP JP081342U patent/JPH0640195U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6362544B2 (en) * | 1984-04-06 | 1988-12-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014020145A (en) * | 2012-07-20 | 2014-02-03 | Alinco Inc | Fixing device for extensible pipe |
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