JPH02243873A - Connecting device for supporting pillar and stay - Google Patents
Connecting device for supporting pillar and stayInfo
- Publication number
- JPH02243873A JPH02243873A JP17406588A JP17406588A JPH02243873A JP H02243873 A JPH02243873 A JP H02243873A JP 17406588 A JP17406588 A JP 17406588A JP 17406588 A JP17406588 A JP 17406588A JP H02243873 A JPH02243873 A JP H02243873A
- Authority
- JP
- Japan
- Prior art keywords
- support
- stay
- flange
- locking
- edge
- 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.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は建築、土木、造船用足場を設置する際に足場枠
を縦横に組み付ける場合の使用に適する支柱とステーの
連結装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a support and stay connection device suitable for use when assembling scaffold frames vertically and horizontally when installing scaffolding for architecture, civil engineering, and shipbuilding.
一般に建築、土木、造船の工事現場では地上に足場枠を
組み付け、足場枠に足場板を設置し、足場板上を作業者
が歩行するが、足場枠の組み付けは、複数の縦方向支柱
を起立し、各支柱間に杆材たるステーを架設しているの
が普通である。Generally, at construction, civil engineering, and shipbuilding construction sites, scaffolding frames are assembled on the ground, scaffolding boards are installed on the scaffolding frames, and workers walk on the scaffolding boards. However, it is common to have stays, which are rods, installed between each support.
この足場枠を組み付ける支柱とステーの連結装置として
は、例えば実公昭６２−１５４０４号公報、特開昭６０
−１１２９６１号公報に開示されているものが知られて
いる。As a connection device for the struts and stays for assembling this scaffolding frame, for example, Japanese Utility Model Publication No. 15404/1983 and Japanese Patent Application Laid-Open No. 60/1989
The one disclosed in Japanese Patent No.-112961 is known.
前者の場合は支柱の外周の四等分位置に内周テーパ状の
筒状部を設け、他方杆材の端部に楔状の舌片を設け、舌
片を筒状部に嵌合することにより支柱に対して杆材を架
設するものである。In the former case, a cylindrical part with a tapered inner periphery is provided at four equal parts of the outer periphery of the column, and a wedge-shaped tongue piece is provided at the end of the rod material, and the tongue piece is fitted into the cylindrical part. This is to erect rods against the pillars.
後者の場合は支柱に四つの係合孔を設けたフランジを固
定し、他方杆材たるステーの端部に側面口字状の接続部
を設け、接続部をフランジの上下に差し込み、その後接
続部とフランジの係合孔にわたって櫟を挿入して支柱に
杆材を架設するものである。In the latter case, a flange with four engagement holes is fixed to the support, and a side opening-shaped connection part is provided at the end of the stay, which is a rod material, and the connection part is inserted into the top and bottom of the flange, and then the connection part is fixed. A rod is inserted across the engagement hole of the flange and the rod material is installed on the support.
上記従来技術では、前者の場合は筒状部が四ケ所であり
、後者の場合は係合孔が四つであるから杆材の取り付は
方向が四方向のみに規制され、四つの杆材のみしか架設
されない。In the above conventional technology, in the former case, there are four cylindrical parts, and in the latter case, there are four engagement holes, so the mounting of the rod is restricted to only four directions, and the four rod members are Only 300 meters will be constructed.
同じく、上記の各従来技術では舌片や楔がゆるんだ時杆
材が支柱からはすれる危険がある。Similarly, in each of the above-mentioned conventional techniques, there is a risk that the rod material may come off the support when the tongue or wedge becomes loose.
前者の場合、筒状部を四ケ所支柱に取り付けている為に
部品点数が多く、各筒状部の加工と取り付けが面倒であ
り、外観も良くない。In the former case, the number of parts is large because the cylindrical parts are attached to the pillars at four locations, the processing and attachment of each cylindrical part is troublesome, and the appearance is not good.
従来り場合、フランジに口字状の接続部を差し込んだの
みでは仮り止めできず、楔を打ち込んで初めてフランジ
と接続部が結合されるから取り付けの作業性が劣る。In the conventional case, it is not possible to temporarily secure the joint by simply inserting the mouth-shaped connecting part into the flange, and the flange and the connecting part are connected only by driving a wedge, which results in poor installation workability.
そこで不発明の目的は、支柱に対して３６０度任意の位
置にステーを架設できる支柱とステーの連結装置を提供
することである。Therefore, an object of the invention is to provide a support and stay connection device that allows the stay to be installed at any position within 360 degrees with respect to the support.
本発明の他の目的は、ロック機構を設けてステーがゆる
んで落下するのを防止できる支柱とステーの連結装置を
提供することである。Another object of the present invention is to provide a support and stay connection device that includes a locking mechanism to prevent the stay from loosening and falling.
本発明の他の目的は部品点数が少なく、加工が容易な支
柱とステーの連結装置を提供することである。Another object of the present invention is to provide a support and stay connection device that has a small number of parts and is easy to process.
１１本発明の他の目的はワンタツナで支柱にステーを架
設でき、取り付け、取りはすしの作業性が良い支柱とス
テーの連結装置を兼供することである。11 Another object of the present invention is to provide a support and stay connecting device that allows the stay to be erected to the support in one go and has good workability for installation and removal.
上記の目的を達成するため、本発明の構成は、支柱に設
けたフランジと、ステーの端部に設けた爪部と、フラン
ジに爪部をロックさせるロック機構とを有し、一体に形
成されたフランジ本体外周の縁部には係止用テーパ面と
、ロック機構と係合するロック用テーパ面とを形成し、
前記爪部は支柱に沿う縦方向の面に当接する第１のシー
ト面と、前記縁部の係止用テーパ面に幽接する第２のシ
ート面とを有し、フランジの円周方向に沿う任意の位置
に爪部な引掛は且つロック機構でロックさせることを特
徴とするものである。In order to achieve the above object, the present invention has a flange provided on the support, a claw provided at the end of the stay, and a locking mechanism that locks the claw to the flange, and is integrally formed. A locking tapered surface and a locking tapered surface that engages with the locking mechanism are formed on the outer peripheral edge of the flange main body,
The claw portion has a first sheet surface that comes into contact with a vertical surface along the support column, and a second sheet surface that touches the locking tapered surface of the edge, and extends along the circumferential direction of the flange. It is characterized by having a hook shaped like a claw in any position and being locked by a locking mechanism.
ロック機構としては、楔、板ばね、板ばねで外方に付勢
されている係止ボールを使用することができるフランジ
としては本体の外周に起立する環状の縁部とこの縁部に
係止用アーパ面とロック用テーパ面を設けたものから構
成してもよく、更にこの構成に加えて本体に円周方向に
沿う多数の孔ビ穿ったものでもよい。As a locking mechanism, a wedge, a leaf spring, or a locking ball biased outward by a leaf spring can be used.The flange is an annular edge that stands up on the outer periphery of the main body and is locked to this edge. It may be constructed by providing an aperture surface for use and a tapered surface for locking, or in addition to this construction, a number of holes may be bored in the main body along the circumferential direction.
爪部は本体の端部に設けたフックに矛１、第２のシート
面を形成したものが好ましく曳〔作 用〕
爪部を支柱にｒｄう縦方向の面とフランジの縁部との間
に嵌合すれば、爪部の矛１１第２シート面が支柱に沿う
縦方向の面と縁部の係止用テーパ面とに係止されてステ
ーが架設され、縁部と爪部とはロック機構で抜けなくな
る。The claw part preferably has a hook provided at the end of the main body with a spear and a second sheet surface formed thereon. When fitted, the second sheet surface of the spear 11 of the claw portion is engaged with the longitudinal surface along the support and the tapered surface for locking on the edge, and the stay is constructed, and the edge and the claw are connected. The locking mechanism prevents it from coming out.
〔実施例」 以下本発明の実施例を図面に−もとづいて説明する。〔Example" Embodiments of the present invention will be described below based on the drawings.
矛１図１，１７２図は本発明の一実施例２示す。Figures 1 and 172 show an embodiment 2 of the present invention.
建築、土木、造船等の工事用足場を構成する足場枠たる
支柱１．１間にステー２が架設されている。A stay 2 is installed between supports 1.1 which are scaffolding frames constituting a construction scaffold for construction, civil engineering, shipbuilding, etc.
支柱・ｌとステー２は支柱１に設けたフランジ３Ｖｃ対
してステー２の端部に設けた爪部４を介して連結される
。The strut l and the stay 2 are connected to a flange 3Vc provided on the strut 1 via a claw portion 4 provided at the end of the stay 2.
支柱とステーの連結装置はフランジ３と爪部４と爪部４
をロックするロック機構たる模５を有している。The connecting device between the strut and the stay is a flange 3, a claw part 4, and a claw part 4.
It has a locking mechanism 5 for locking.
支柱１に対してフランジ３を任意の位置に一つ以上挿入
して溶接等で固定している。One or more flanges 3 are inserted into the column 1 at arbitrary positions and fixed by welding or the like.
フランジ３は水平な本体６と本体６の外周に起立する環
状の縁部７と縁部７の内周に形成し外方に拡径する係止
用テーパｌＩ］］８と縁部７の外部に円周方向に沿って
形成したロック用テーパ面９とを有している。本体６に
は任意の位置に水抜き用の孔を設けてもよい。The flange 3 consists of a horizontal main body 6, an annular edge 7 standing up on the outer periphery of the main body 6, a locking taper lI]]8 formed on the inner periphery of the edge 7 and expanding in diameter outward, and the outside of the edge 7. It has a locking tapered surface 9 formed along the circumferential direction. The main body 6 may be provided with a hole for draining water at any position.
爪部４はステー２に結合される本体１０と本体１０の端
部に一体に設けたフック１１と本体１０を貫通する楔挿
入用の開口部１２とを有している。The claw portion 4 has a main body 10 coupled to the stay 2, a hook 11 integrally provided at the end of the main body 10, and an opening 12 for inserting a wedge through the main body 10.
フック１１には支柱に沿う縦方向の面、即ち支柱ｌの外
面に崩接する第１のシート面１３とフランジ３の係止用
テーパ面８に当接する第２のシート１４とを設け、開口
部１２の下部内周にフランジ３のロック用テーパ面９と
対向する第３のシート面１５が形成されている。The hook 11 is provided with a vertical surface along the column, that is, a first sheet surface 13 that comes into contact with the outer surface of the column 1, and a second sheet 14 that comes into contact with the locking tapered surface 8 of the flange 3, and has an opening. A third seat surface 15 facing the locking tapered surface 9 of the flange 3 is formed on the lower inner periphery of the flange 12 .
本体１０には縁部７の外周と当接する支持面１０αが形
成されている。The main body 10 is formed with a support surface 10α that comes into contact with the outer periphery of the edge 7.
楔５は本体の両側にそれぞれロック用テーパ面９と矛３
のシート面１５とに係合するテーパ面１６．１７が形成
されている。The wedge 5 has a locking tapered surface 9 and a spear 3 on both sides of the main body.
A tapered surface 16,17 is formed which engages with the seat surface 15 of.
爪部４の７ツク１１を支柱ｌとフランジ３０縁部７との
間に上方から引掛けて嵌合するとフック↓１の牙ｌのシ
ート面１３が支柱１の外面に密接し、第２のシート面１
４がフランジ３の係止用テーパ面８と密接し、楔効果で
フランジ３と爪部４とが結合し、結果として支柱１にス
テー２が架設される。この際、支持面ｌＯαか縁部７を
押えているから、フック１１が嵌合した時でも縁部７の
外方への逃げを防止し、強度を付加している。When the seven hooks 11 of the claw portion 4 are hooked and fitted from above between the support l and the edge 7 of the flange 30, the seat surface 13 of the fang l of the hook ↓1 comes into close contact with the outer surface of the support 1, and the second Seat surface 1
4 comes into close contact with the locking tapered surface 8 of the flange 3, and the flange 3 and the claw portion 4 are coupled by a wedge effect, and as a result, the stay 2 is installed on the support column 1. At this time, since the support surface lOα presses the edge 7, even when the hook 11 is fitted, the edge 7 is prevented from escaping outward, thereby adding strength.
フランジ３の縁部７は円周方向に沿って起立し、縁部７
と支柱ｌとの間には３６０度に沿って環状溝を有してい
るから、支柱１に対してステー２は３６０度方向のどの
位置からでも引掛けられる。The edge 7 of the flange 3 stands up along the circumferential direction, and the edge 7
Since there is an annular groove extending 360 degrees between the support 1 and the support 1, the stay 2 can be hooked onto the support 1 from any position in the 360° direction.
上記のようにフック１１を嵌合するだけでステー２は取
り付けられるが、開口部１２より楔５を打ち込み、ロッ
ク用テーパ面９と矛３のシ一ト面１５との間に楔５が強
制的に差し込まれると、模５￥介して本体１０がフラン
ジ３に結合し、フック１１が第１のシート面８により強
固に押し付けられ、振動等があってもロックされて抜け
なくなる。ステー２をはずす場合にはハンマー等で楔５
とフック１１を上方にたたけばよい。The stay 2 can be attached by simply fitting the hook 11 as described above, but by driving the wedge 5 through the opening 12, the wedge 5 is forced between the locking taper surface 9 and the seat surface 15 of the spear 3. When inserted, the main body 10 is coupled to the flange 3 via the pattern 5, and the hook 11 is firmly pressed against the first sheet surface 8, and is locked and cannot be removed even if there is vibration or the like. When removing stay 2, use a hammer etc. to wedge 5.
and hit the hook 11 upward.
フランジ３の縁部７の上面には任意の間隔を置いて位置
決め用又はフックのずれ防止用のリブ１８を設けてもよ
い。Ribs 18 for positioning or for preventing the hook from slipping may be provided at arbitrary intervals on the upper surface of the edge 7 of the flange 3.
矛３〜，３ｉ’５図は本発明の他の実施例を示す。Figures 3 to 3i'5 show other embodiments of the present invention.
支柱とステーの連結装置は支柱ｌに設けたフランジ１９
と、ステー２の端部に設けた爪部２０と、フランジ１９
に爪部２０をロックさせるロック機構たる模２１とを有
している。The connection device between the strut and the stay is the flange 19 provided on the strut l.
, a claw portion 20 provided at the end of the stay 2, and a flange 19.
It has a locking mechanism 21 for locking the claw portion 20.
フランジ本体２２には円周方向に沿って多数の孔２３を
穿ち、フランジ本体２２の外周には当該本体２２を中心
に環状の縁Ｍ１２４を上方と下方に起立している。A large number of holes 23 are bored in the flange main body 22 along the circumferential direction, and an annular edge M124 stands up on the outer periphery of the flange main body 22 with the main body 22 as the center.
縁部２４の内周に互いに反対方向に向いて拡径する係止
用テーパ面２５とロック用テーパ面２６とが形成されて
いる。A locking tapered surface 25 and a locking tapered surface 26 are formed on the inner periphery of the edge 24, the diameters of which extend in opposite directions.
縁部２４の上面には複数の位置決め及びずれ防止用のリ
ブ２７が設けられているが、これは無くても使用可能で
ある。A plurality of ribs 27 for positioning and preventing displacement are provided on the upper surface of the edge 24, but the device can be used without these.
爪部２０はステー２に結合される中空な本体２８と、不
休２８の端部に設けたフック２９と、フック２９を貫通
する楔挿入用の開口部３０とを有している。The claw portion 20 has a hollow main body 28 coupled to the stay 2, a hook 29 provided at the end of the hook 28, and an opening 30 for inserting a wedge through the hook 29.
フック２９には支柱ｌの外面と当接する。８１７１のシ
ート面３１とフランジ２０の係止用テーパ面２５と当接
する】７２のシート面３２とを設けている。本体２８に
は縁部２４の外面と当接する支持面２８αが形成されて
いる。The hook 29 comes into contact with the outer surface of the support column l. A seat surface 31 of 8171 and a seat surface 32 of 72 which come into contact with the locking tapered surface 25 of the flange 20 are provided. The main body 28 is formed with a support surface 28α that comes into contact with the outer surface of the edge 24.
開口部３０の下部内周にはフランジのロック用テーパ面
２６と対向する矛３のシート面３３が形成されている。A seat surface 33 of the spear 3 facing the locking tapered surface 26 of the flange is formed on the lower inner periphery of the opening 30.
模２１の本体３４の両側にはロック用テーパ面２６と矛
３のシート面３３とに係合するテーパ面３６．３５とが
形成されている。A locking tapered surface 26 and tapered surfaces 36, 35 that engage with the seat surface 33 of the spear 3 are formed on both sides of the main body 34 of the model 21.
支柱ｌに対して任意の方向からステー２を対向し、爪部
２０の７ツク２９を支柱ｌと縁部２４との間に嵌合する
とフック２９０第１のシート３１と第２のシート３２が
それぞれ支柱１の外面と縁部２４の係止用テーパ面２５
とに密接し、模２１を開口部３０より打ち込むとテーパ
面３５．３６がそれぞれ矛３のシート面３３とロック用
テーパ面２６とに係合し、爪部２０が抜けなくなり、支
柱ｌに対してステー２が架設される。When the stay 2 is opposed to the support l from any direction and the seven hooks 29 of the claw portion 20 are fitted between the support l and the edge 24, the hook 290, the first sheet 31 and the second sheet 32 are separated. A locking tapered surface 25 on the outer surface of the support column 1 and the edge portion 24, respectively.
When the pattern 21 is driven into the opening 30, the tapered surfaces 35 and 36 engage with the seat surface 33 of the spear 3 and the locking tapered surface 26, respectively, so that the claw portion 20 cannot be removed and is pressed against the support l. The stay 2 is then installed.
リブ２７は爪部２０のガイドと位置決めを行なうと共に
ずれを防止する。The ribs 27 guide and position the claws 20 and prevent them from shifting.
他の作用、効果は矛１図の実施例と実質的に同じである
。Other functions and effects are substantially the same as those of the embodiment shown in FIG.
爪部２０が中空になっているが、これは内周メツキを可
能にし、軽量化を図っているか、中空でなくてもよい。Although the claw portion 20 is hollow, this may allow for internal plating and reduce weight, or it may not be hollow.
矛１図、矛３図のフランジ３，１９は円盤状であるが、
支柱ｌが角柱の場合にはフランジ３７を矛６図に示すよ
うに矩形に成形し、本体３８に水抜き用の孔４０を形成
し、本体３８の外周に縁部３９を起立してもよい。The flanges 3 and 19 in Figures 1 and 3 are disk-shaped,
If the support l is a square column, the flange 37 may be formed into a rectangular shape as shown in Figure 6, a hole 40 for draining water may be formed in the main body 38, and an edge 39 may be erected on the outer periphery of the main body 38. .
、３１−７図、矛８図は本発明の他の実施例を示す。, 31-7 and 8 show other embodiments of the present invention.
支柱１に設けたフランジ４１と、ステー２の端部に設け
た爪部４２と、フランジ４１に爪部４２をロックさせる
板ばね４３からなるロック機構とで支柱とステーの連結
装置を構成している。A locking mechanism consisting of a flange 41 provided on the support 1, a claw 42 provided at the end of the stay 2, and a leaf spring 43 that locks the claw 42 to the flange 41 constitutes a linking device for the support and stay. There is.
フランジ４１は本体４４と本体４４の外周に起立する環
状の縁部４５と縁部４５の内周に設けた係止用テーパ面
４６とロック用溝４７とを有している。The flange 41 has a main body 44, an annular edge 45 standing on the outer periphery of the main body 44, a locking tapered surface 46 provided on the inner periphery of the edge 45, and a locking groove 47.
爪部４２は本体４８の端部に設けたフック４９と７ツク
４９の中央の孔５０内に設けた板ばね４３とフック４９
に設けた矛１のシート面５１と第２のシート面５２とを
有している。The claw portion 42 is connected to a hook 49 provided at the end of the main body 48 and a leaf spring 43 provided in a hole 50 in the center of the hook 49.
It has a seat surface 51 and a second seat surface 52 of the spear 1 provided in the.
不休４８には縁部４５の外面に当接する支持面４８αが
形成されている。支柱ｌと縁部４５との間の環状隙間の
任意の位置を強制的に嵌合させるとフック４９の＋１の
シート面５１が支柱１の外面に密接し、牙２のシート面
５２が縁部４５の係止用テーパ面４６とにそれぞれ密接
し、板ばね４３の下部がばね力で縁部４５のロック用溝
４７に係合し、爪部が抜けなくなる。A support surface 48α that comes into contact with the outer surface of the edge portion 45 is formed on the support surface 48 . When the annular gap between the strut l and the edge 45 is forcibly fitted at any position, the +1 seat surface 51 of the hook 49 comes into close contact with the outer surface of the strut 1, and the seat surface 52 of the fang 2 is brought into contact with the edge. The lower part of the plate spring 43 is engaged with the locking groove 47 of the edge 45 by spring force, and the claw part cannot be removed.
板ばね４３はボルト等でフック４９側に設けているが、
この板はね４３は本体４８側に設け、縁部４５の下部テ
ーパ面５２に係合させてもよい。The leaf spring 43 is installed on the hook 49 side with bolts etc.
This plate spring 43 may be provided on the main body 48 side and engaged with the lower tapered surface 52 of the edge 45.
矛９図は他の実施例に係り、これはフック４９に設けた
板ばね４３の下部に対向して位置決めボール５４を孔５
３内に設けたものであり、フック４９を嵌合した時板ば
ね４３のばね力でボール５４がロック用溝４７に嵌合す
るようにしたものである。Figure 9 shows another embodiment, in which a positioning ball 54 is inserted into the hole 5 opposite to the lower part of the leaf spring 43 provided on the hook 49.
3, and when the hook 49 is fitted, the ball 54 is fitted into the locking groove 47 by the spring force of the leaf spring 43.
他の作用、効果は牙８図の実施例と同じである。Other functions and effects are the same as those of the embodiment shown in Fig. 8.
、３１７１０図は本発明の他の実施例に係り、これは矛
１図、矛３図、矛８図のフランジを変形したものである
。フランジ５４は本体５５と本体５５の外周に起立する
縁部５７と本体５５の中央に設けた円筒部５６とを有し
、縁部５７に係止用テーパ面５８とロック用溝５９とロ
ック用テーパ面６０を形成したものから構成されている
。この場合円筒部５６の外面６１が支柱に沿う縦方向の
面として利用され、この外面６１に爪部の第１のシート
面が当接するものである。, 31710 relate to another embodiment of the present invention, which is a modification of the flanges in Figures 1, 3, and 8. The flange 54 has a main body 55, an edge 57 standing on the outer periphery of the main body 55, and a cylindrical part 56 provided at the center of the main body 55. It is constructed by forming a tapered surface 60. In this case, the outer surface 61 of the cylindrical portion 56 is used as a vertical surface along the support column, and the first sheet surface of the claw portion comes into contact with this outer surface 61.
尚、外面６１は傾斜していてもよい。Note that the outer surface 61 may be inclined.
本発明によれば次の効果がある。 According to the present invention, there are the following effects.
■フランジには環状の縁部が起立し、又は本体の円周方
向に多数の孔が形成されているからステーの爪部を３６
０度どの方向からでも嵌合でき、ステーの方向を規制す
ることなく任意の位置に架設できる。■The flange has an annular edge that stands up, or many holes are formed in the circumferential direction of the main body, so the claw part of the stay can be
It can be fitted from any direction at 0 degrees, and can be installed in any position without restricting the direction of the stay.
■喫、板ばね等のロック機構が設けられているから振動
等の外力が作用しても爪部がゆるんで落下するのが防止
される。- Since a locking mechanism such as a cutter and a leaf spring is provided, even if an external force such as vibration is applied, the claw part is prevented from loosening and falling.
■フランジは一つでも多方向にステーを架設でき、フラ
ンジがコンパクトで部品点数が少なく、加工が容易であ
り、外観もスマートである。■Stays can be installed in multiple directions with just one flange, the flange is compact, has a small number of parts, is easy to process, and has a sleek appearance.
■フックをフランジに嵌合しただけでもステーは取り付
けられ、僕を打ち込む前の仮止めとしても利用できる。■The stay can be attached by simply fitting the hook into the flange, and it can also be used as a temporary fix before driving in.
従って取り付け、取りはすしの作業が著しく向上する。Therefore, the work of attaching and removing sushi is significantly improved.
矛１図は本発明の一実施例に係る支柱とステーの連結装
置の斜視図、第２図は矛１図の一部拡大縦断正面図、第
３図は他の実施例に係る支柱とステーの連結装置の斜視
図、矛４図は第３図のフランジ部の拡大縦断正面図、矛
５図は矛３図の拡大縦断正面図１，３１−６図はフラン
ジの他の実施例に係る平面図、矛７図は他の実施例に係
る支柱とステーの連結装置の略示平面図、矛８図は矛７
図の拡大縦断正面図１，３１７９図は他の実施例に係る
支柱とステーの連結装置の正面図、牙１０図は他の実施
例に係る支柱とステーの連結装置のフランジ部の縦断正
面図である。
ｌ・・・支柱、２・・・ステー、３，１９．３７゜４１
．５４・・・フランジ、４，２０ｊ４２・・・爪部、５
ｊ２１，４３．５４・・・ロック機構、７，２４゜４５
．５７・・−縁部、８，２５．４６．５８・・・係止用
テーパ面、９，２６・・・ロック用テーパ面、１３，３
１，５１・・・矛１のシート面、１４゜２５．５２・・
◆第２のシート面。Figure 1 is a perspective view of a connecting device for a column and a stay according to an embodiment of the present invention, Figure 2 is a partially enlarged vertical sectional front view of Figure 1, and Figure 3 is a diagram showing a column and a stay according to another embodiment. Fig. 4 is an enlarged longitudinal sectional front view of the flange portion of Fig. 3, Fig. 5 is an enlarged longitudinal sectional front view of Fig. 3, and Figs. 1 and 31-6 are related to other embodiments of the flange. A plan view, Figure 7 is a schematic plan view of a connecting device for a support and a stay according to another embodiment, and Figure 8 is a schematic plan view of a connecting device for a support and a stay according to another embodiment.
Enlarged longitudinal sectional front view of figure 1, 3179 is a front view of a column-stay coupling device according to another embodiment, and fang 10 is a vertical sectional front view of a flange portion of a column-stay coupling device according to another embodiment. It is. l... Prop, 2... Stay, 3, 19.37°41
．． 54...Flange, 4, 20j42...Claw portion, 5
j21,43.54...Lock mechanism, 7,24°45
．． 57...-edge, 8,25.46.58...tapered surface for locking, 9,26...tapered surface for locking, 13,3
1,51...Sheet surface of spear 1, 14°25.52...
◆Second sheet surface.
Claims (10)
爪部と、フランジに爪部をロックさせるロック機構とを
有し、一体に形成されたフランジ本体外周の縁部には係
止用テーパ面と、ロック機構と係合するロック用テーパ
面とを形成し、前記爪部は支柱に沿う縦方向の面に当接
する第１のシート面と、前記縁部の係止用テーパ面に当
接する第２のシート面とを有し、フランジの円周方向に
沿う任意の位置に爪部を引掛け且つロック機構でロック
させることを特徴とする支柱とステーの連結装置。(1) It has a flange provided on the support, a claw provided on the end of the stay, and a locking mechanism that locks the claw on the flange, and is locked on the outer edge of the integrally formed flange body. and a locking tapered surface that engages with a locking mechanism, and the claw portion has a first seat surface that contacts a longitudinal surface along the support column, and a locking tapered surface of the edge. A connecting device for a support and a stay, characterized in that the device has a second seat surface that comes into contact with the flange, a claw portion is hooked at an arbitrary position along the circumferential direction of the flange, and the device is locked by a locking mechanism.
ーの連結装置。(2) The support and stay connection device according to claim 1, wherein the locking mechanism is a wedge.
ステーの連結装置。(3) The support and stay connection device according to claim 1, wherein the locking mechanism is a leaf spring.
いる係止ボールである請求項１記載の支柱とステーの連
結装置。(4) The support and stay connection device according to claim 1, wherein the locking mechanism is a leaf spring and a locking ball urged outward by the leaf spring.
と外周にそれぞれ係止用テーパ面とロック用テーパ面と
を形成している請求項１記載の支柱とステーの連結装置
。(5) The support and stay connection device according to claim 1, wherein the edge portion of the flange that stands up on the outer periphery of the main body has a tapered surface for locking and a tapered surface for locking formed on the inner and outer peripheries, respectively.
ち、フランジの本体外周に起立する縁部の内周に互いに
反対方向を向く係止用テーパ面とロック用テーパ面を形
成している請求項１記載の支柱とステーの連結装置。(6) A large number of holes are bored in the flange body along the circumferential direction, and a locking tapered surface and a locking tapered surface facing in opposite directions are formed on the inner periphery of the edge that stands up on the outer periphery of the flange body. 2. The support and stay connection device according to claim 1.
用テーパ面を設けると共に当該縁部の内周下方又は外周
にロック用溝を形成している請求項１記載の支柱とステ
ーの連結装置。(7) The strut and stay according to claim 1, wherein a locking tapered surface is provided on the inner periphery of the line portion that stands up on the outer periphery of the flange body, and a locking groove is formed on the lower inner periphery or outer periphery of the edge. coupling device.
求項１記載の支柱とステーの連結装置。(8) The support and stay connection device according to claim 1, wherein the vertical surface along the support is the outer surface of the support itself.
立する円筒部の外側面である請求項１記載の支柱とステ
ーの連結装置。(9) The support and stay connection device according to claim 1, wherein the vertical surface along the support is an outer surface of a cylindrical portion that stands up at the center of the flange body.
ックに第１のシート面と第２のシート面とを設け、開口
部の内周にロック用テーパ面と対向する第３のシート面
を形成した請求項１記載の支柱とステーの連結装置。(10) The claw portion has a hook and an opening for inserting a wedge, the hook is provided with a first seat surface and a second seat surface, and a second seat surface is provided on the inner periphery of the opening that faces the locking tapered surface. 2. The support and stay connection device according to claim 1, wherein the support and stay connection device has a seat surface of 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63174065A JPH06100022B2 (en) | 1988-07-13 | 1988-07-13 | Support device for columns and stays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63174065A JPH06100022B2 (en) | 1988-07-13 | 1988-07-13 | Support device for columns and stays |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02243873A true JPH02243873A (en) | 1990-09-27 |
| JPH06100022B2 JPH06100022B2 (en) | 1994-12-12 |
Family
ID=15972012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63174065A Expired - Lifetime JPH06100022B2 (en) | 1988-07-13 | 1988-07-13 | Support device for columns and stays |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06100022B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0570131A (en) * | 1991-03-12 | 1993-03-23 | Rhone Poulenc Chim | Preparation of titanozirconate with bivalent or tervalent cation |
| JPH0630340U (en) * | 1992-09-22 | 1994-04-19 | ホリー株式会社 | Support system |
| JP2003514149A (en) * | 1999-11-01 | 2003-04-15 | プラスエイト テクノロジー アーベー | Device for connecting scaffold elements |
| JP2007291629A (en) * | 2006-04-21 | 2007-11-08 | Nippon Steel & Sumikin Metal Products Co Ltd | Fastener and handrail material having the fastener |
| JP2010018948A (en) * | 2008-07-08 | 2010-01-28 | Hory Corp | Diagonal bracing for temporary scaffold |
| JP5422075B1 (en) * | 2012-11-23 | 2014-02-19 | 幸夫 山根 | Steel pipe for scaffolding or support column |
| JP2016089444A (en) * | 2014-11-01 | 2016-05-23 | 株式会社東京Ｂｋ足場 | Mounting bracket and component of temporary scaffolding with the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101607053B1 (en) * | 2015-04-16 | 2016-03-28 | 이승왕 | Jungle Gym |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555535U (en) * | 1978-10-11 | 1980-04-15 | ||
| JPS6159743U (en) * | 1984-09-25 | 1986-04-22 |
-
1988
- 1988-07-13 JP JP63174065A patent/JPH06100022B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555535U (en) * | 1978-10-11 | 1980-04-15 | ||
| JPS6159743U (en) * | 1984-09-25 | 1986-04-22 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0570131A (en) * | 1991-03-12 | 1993-03-23 | Rhone Poulenc Chim | Preparation of titanozirconate with bivalent or tervalent cation |
| JPH0630340U (en) * | 1992-09-22 | 1994-04-19 | ホリー株式会社 | Support system |
| JP2003514149A (en) * | 1999-11-01 | 2003-04-15 | プラスエイト テクノロジー アーベー | Device for connecting scaffold elements |
| JP2007291629A (en) * | 2006-04-21 | 2007-11-08 | Nippon Steel & Sumikin Metal Products Co Ltd | Fastener and handrail material having the fastener |
| JP2010018948A (en) * | 2008-07-08 | 2010-01-28 | Hory Corp | Diagonal bracing for temporary scaffold |
| JP5422075B1 (en) * | 2012-11-23 | 2014-02-19 | 幸夫 山根 | Steel pipe for scaffolding or support column |
| WO2014080998A1 (en) * | 2012-11-23 | 2014-05-30 | Yamane Yukio | Suppot steel pipe for scaffolding or timbering |
| JP2016089444A (en) * | 2014-11-01 | 2016-05-23 | 株式会社東京Ｂｋ足場 | Mounting bracket and component of temporary scaffolding with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06100022B2 (en) | 1994-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5575938A (en) | Form panel | |
| JPH02243873A (en) | Connecting device for supporting pillar and stay | |
| KR200404527Y1 (en) | Connecting device of the Scaffolding System | |
| JP3336367B2 (en) | Steel column base structure and construction method of steel column base | |
| JPH0447300Y2 (en) | ||
| JP2000017643A (en) | Working method for pile head portion of diagonally assembled pile body | |
| JP3044078U (en) | Prop scaffold | |
| JP2525362Y2 (en) | Joint structure of temporary structure | |
| JPH0352380Y2 (en) | ||
| JPH0649170Y2 (en) | Strut connecting device | |
| JP2000179150A (en) | Fastening structure for horizontal tie rod | |
| JPH07102788A (en) | Temporary safety handrail | |
| JPS644024B2 (en) | ||
| JPH0450772Y2 (en) | ||
| JP3989255B2 (en) | Standing material fixing structure | |
| JP3472192B2 (en) | Bracing structure using connecting metal fittings | |
| JPH0426600Y2 (en) | ||
| JPS6221627Y2 (en) | ||
| JPH06346586A (en) | Scaffold structure | |
| KR200277911Y1 (en) | Concrete form connect tool for underground breast wall | |
| JPH0223639Y2 (en) | ||
| JPH0431401Y2 (en) | ||
| KR200209622Y1 (en) | A supporting base for a prefabricated double-pole type scaffold frame | |
| JPS6137689Y2 (en) | ||
| JPS6133174Y2 (en) |