JPH0243153Y2 - - Google Patents
Info
- Publication number
- JPH0243153Y2 JPH0243153Y2 JP10703285U JP10703285U JPH0243153Y2 JP H0243153 Y2 JPH0243153 Y2 JP H0243153Y2 JP 10703285 U JP10703285 U JP 10703285U JP 10703285 U JP10703285 U JP 10703285U JP H0243153 Y2 JPH0243153 Y2 JP H0243153Y2
- Authority
- JP
- Japan
- Prior art keywords
- wedge plate
- plate
- holes
- wedge
- tip
- 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
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、ビーム式床板工法において、ビー
ムの梁への取り付けに使用するビームハンガーの
改良に関する。[Detailed Description of the Invention] (Industrial Application Field) This invention relates to an improvement of a beam hanger used for attaching a beam to a beam in a beam type floor board construction method.
（従来の技術）
第３図に示す如く、この種のビームハンガー
は、梁型枠の側板に引掛けるハンガー本体１と、
ハンガー本体１裏面１′の一対の背板２1，２2の
摺動孔３1，３2に閂状に摺合され、上縁部にビー
ムの端部を載せる楔板４とで構成されている。(Prior Art) As shown in FIG. 3, this type of beam hanger includes a hanger body 1 that is hooked onto the side plate of a beam form;
It consists of a wedge plate 4 that slides into the sliding holes 3 1 , 3 2 of the pair of back plates 2 1 , 2 2 on the back side 1 ′ of the hanger main body 1 in a bolt-like manner, and places the end of the beam on the upper edge thereof. There is.
すなわち、楔板４は前記摺動孔３1，３2に手指
にて挿通し、さらにハンマー等でたたき入れる
と、下縁部に形成された段付き斜面４′の楔作用
で固着され、反対に楔板の先端部を抜け方向へハ
ンマー等でたたくと、固着が緩み、摺動孔３1，
３2より取り外せるようになつている。 That is, when the wedge plate 4 is inserted into the sliding holes 3 1 and 3 2 with fingers and then hammered in with a hammer or the like, it is fixed by the wedge action of the stepped slope 4' formed on the lower edge, and the wedge plate 4 is fixed by the wedge action of the stepped slope 4' formed on the lower edge. When the tip of the wedge plate is struck with a hammer or the like in the removal direction, the fixation will loosen and the sliding hole 3 1 ,
3 It is more removable than 2 .
（考案が解決しようとする問題点）
然しながら、上記従来のビームハンガーは、楔
板４の固着を緩めるためにハンマー等でたたいた
際、その弾みで楔板４が摺動孔３1，３2より飛び
出して落下するという事故が多く、非常に危険で
あつた。また、楔板４の紛失事故も多く、問題と
なつている。(Problem to be Solved by the Invention) However, in the conventional beam hanger described above, when the wedge plate 4 is hit with a hammer or the like to loosen the fixation, the wedge plate 4 is moved by the momentum from the sliding holes 3 1 , 3 . There were many accidents where the robot jumped out and fell, making it extremely dangerous. Furthermore, there are many accidents in which the wedge plate 4 is lost, which has become a problem.
本考案は、このような問題を一挙に解決するた
めになされたもので、楔板４の落下や紛失事故を
生じることのない、脱落防止機構を備えたビーム
ハンガーを提供しようとするものである。 The present invention was made to solve these problems all at once, and aims to provide a beam hanger equipped with a mechanism to prevent the wedge plate 4 from falling or being lost. .
以下、実施例として掲げた図面に基づき、本考
案を詳細に説明する。 Hereinafter, the present invention will be explained in detail based on the drawings shown as examples.
（問題点を解決するための手段）
第１図は、本考案に係るビームハンガーの一例
を示す図で、同図ａは平面図、ｂは右側面図、ｃ
は背面図、ｄは左側面図である。(Means for solving the problem) Fig. 1 is a diagram showing an example of a beam hanger according to the present invention, in which a is a plan view, b is a right side view, and c is a right side view.
is a rear view, and d is a left side view.
第１図全図に示す如く、本考案のビームハンガ
ーは、ハンガー本体１と、その裏面１′の一対の
背板２1，２2の摺動孔３1，３2に閂状に摺合する
段付楔板４とよりなるビームハンガーにおいて、
段付楔板４の先端に抜け止めピン５を水平に取り
付け、背板２1，２2の両摺動孔３1，３2に楔板４
先端の抜け止めピン５が通過できる水平切欠孔
６，６，６，６をそれぞれ設けるとともに、楔板
４挿入側の背板２1に楔板受金具７を、その両脚
７1，７2に設けた長孔８，８が前記背板２1の切
欠孔６，６に連通するよう取り付け、該楔板受金
具７の長孔８，８に、解放した楔板４が先端の抜
け止めピン５で係止されるよう構成したことを特
徴とする。 As shown in FIG. 1, the beam hanger of the present invention slides into the sliding holes 3 1 and 3 2 of the hanger main body 1 and the pair of back plates 2 1 and 2 2 of the back surface 1' in a bolt-like manner. In a beam hanger consisting of a stepped wedge plate 4,
A retaining pin 5 is horizontally attached to the tip of the stepped wedge plate 4, and the wedge plate 4 is inserted into both the sliding holes 3 1 and 3 2 of the back plates 2 1 and 2 2 .
In addition to providing horizontal notches 6, 6, 6, and 6 through which the retaining pin 5 at the tip can pass, a wedge plate holder 7 is provided on the back plate 21 on the insertion side of the wedge plate 4, and a wedge plate holder 7 is provided on both legs 71 , 72. The wedge plate 4 is attached so that the provided long holes 8, 8 communicate with the notch holes 6, 6 of the back plate 21 , and the released wedge plate 4 is inserted into the long holes 8, 8 of the wedge plate holder 7 with a retaining pin at the tip. It is characterized in that it is configured to be locked at 5.
すなわち、楔板４は、尾端４2から先端４1にか
けて次第に板面が細くなるよう、下縁が段付斜面
４′に形成され、先端部には棒状の抜け止めピン
５が水平に挿着されている。 That is, the lower edge of the wedge plate 4 is formed into a stepped slope 4' so that the plate surface gradually becomes thinner from the tail end 42 to the tip 41 , and a rod-shaped retaining pin 5 is inserted horizontally at the tip. It is worn.
ハンガー本体１は、梁型枠の側壁に引掛ける鉤
形に形成され、その裏面１′に上記楔板４を取り
付ける一対の背板２1，２2が設けられている。背
板２1，２2には、楔板４を閂状に挿通する摺動孔
３1，３2が設けられている。 The hanger body 1 is formed in a hook shape to be hung on the side wall of a beam form, and has a pair of back plates 2 1 and 2 2 on its back surface 1' to which the wedge plates 4 are attached. The back plates 2 1 and 2 2 are provided with sliding holes 3 1 and 3 2 through which the wedge plates 4 are inserted in the shape of a bar.
両背板２1，２2の摺動孔３1，３2は、それぞれ
大きさが異なり、楔板４挿入側背板２1の摺動孔
３1は、楔板４の尾端４2近傍部が摺合する大きさ
に形成され、他方の背板２2の摺動孔３2は、楔板
４の先端４1近傍部が摺合する大きさに形成され
ている。従つて、上記双方の摺動孔３1，３2に楔
板４を閂状に挿通して楔板４の尾端４2をハンマ
ー等でたたくと、楔板４が前記斜面４′の作用で、
摺動孔３1，３2に食い込み、固定される。反対
に、摺動孔３1，３2に固定された楔板４の先端４
１をハンマー等でたたくと、楔板４の固定は簡単
に緩み、摺動孔３1，３2より抜き取ることができ
る。 The sliding holes 3 1 , 3 2 of both back plates 2 1 , 2 2 are different in size, and the sliding hole 3 1 of the wedge plate 4 insertion side back plate 2 1 is located at the tail end 4 2 of the wedge plate 4. The sliding hole 3 2 of the other back plate 2 2 is formed in a size such that the vicinity of the tip 4 1 of the wedge plate 4 can slide against it. Therefore, when the wedge plate 4 is inserted into the sliding holes 3 1 and 3 2 in the shape of a bar and the tail end 4 2 of the wedge plate 4 is struck with a hammer or the like, the wedge plate 4 is moved by the action of the slope 4'. in,
It bites into the sliding holes 3 1 and 3 2 and is fixed. On the contrary, the tips 4 of the wedge plates 4 fixed to the sliding holes 3 1 , 3 2
1 with a hammer or the like, the fixation of the wedge plate 4 is easily loosened, and the wedge plate 4 can be removed from the sliding holes 3 1 and 3 2 .
両背板２1，２2の摺動孔３1，３2には、左右の
水平方向に切欠孔６，６，６，６が設けられてい
る。この切欠孔６，６，６，６は、摺動孔３1，
３2への楔板４の挿通および抜き取りの際、楔板
４先端部の抜け止めピン５を通過させるためのも
のである。 The sliding holes 3 1 , 3 2 of both the back plates 2 1 , 2 2 are provided with notch holes 6 , 6 , 6 , 6 in the left and right horizontal directions. The notch holes 6, 6, 6, 6 are the sliding holes 3 1 ,
This is to allow the retaining pin 5 at the tip of the wedge plate 4 to pass when the wedge plate 4 is inserted into and removed from 3 2 .
両背板２1，２2は、図示例ではＬ字状の不等辺
山形鋼を使用し、そのウエブに上記摺動孔３1，
３2、切欠孔６，６，６，６を設け、該山形鋼の
フランジを、サラボルト９とナツト１０でハンガ
ー本体１の裏面１′に締着している。 Both back plates 2 1 , 2 2 are made of L-shaped scalene angle steel in the illustrated example, and the above-mentioned sliding holes 3 1 ,
3.sup.2 , notched holes 6, 6, 6, 6 are provided, and the flange of the angle iron is fastened to the back surface 1' of the hanger body 1 with flat bolts 9 and nuts 10.
楔板４の挿入側背板２1には、楔板受金具７が
設けられている。楔板受金具７は、切欠孔６，６
の楔板４挿入方向前方に、切欠孔６，６と連通す
る長孔８，８を形成し、該長孔８，８に背板２1，
２2より抜き取つた楔板４の抜け止めピン５を係
止して、第１図ｃに想像線で示す如く、楔板４を
吊り下げ状態に保持するものである。図示例の楔
板受金具７は、金属板材を摺動孔３1の両脇およ
び上縁に沿うコ字状に形成し、該金属板材の両脚
部７1，７2の端縁を切欠して、上記長孔８，８を
設けたものである。楔板受金具７は、溶接により
背板２1に取り付けられている。 A wedge plate receiving fitting 7 is provided on the insertion side back plate 2 1 of the wedge plate 4 . The wedge plate holder 7 has cutout holes 6, 6
Long holes 8, 8 communicating with the notch holes 6, 6 are formed at the front in the insertion direction of the wedge plate 4, and the back plates 2 1 ,
2. The retaining pin 5 of the wedge plate 4 which has been pulled out from 2 is locked to hold the wedge plate 4 in a suspended state as shown by the imaginary line in FIG. 1c. The wedge plate receiving fitting 7 of the illustrated example is formed by forming a metal plate material into a U-shape along both sides and the upper edge of the sliding hole 3 1 , and cutting out the edges of both leg portions 7 1 and 7 2 of the metal plate material. The long holes 8, 8 are provided. The wedge plate holder 7 is attached to the back plate 2 1 by welding.
尚、本件ビームハンガー製作時は、段付楔板４
を背板２1，２2に挿入の後、抜け止めピン５を先
端４1に取り付けることとする。 In addition, when manufacturing this beam hanger, the stepped wedge plate 4
After inserting the back plates 2 1 and 2 2 into the back plates 2 1 and 2 2 , the retaining pin 5 is attached to the tip 4 1 .
楔板受金具７の形状は、図示例に限るものでは
なく、例えば第２図に示す如く、長孔８，８を設
けた２片の小金属板にして摺動孔３1の両脇に
個々に溶接したものであつてもよい。 The shape of the wedge plate holder 7 is not limited to the illustrated example; for example, as shown in FIG. They may be individually welded.
（考案の効果）
以上に説明したとおり、本考案のビームハンガ
ーは、ハンガー本体１の背板２1，２2より楔板４
を抜き取ると、楔板４先端の抜け止めピン５が自
然に楔板受金具７の長孔８，８に入つて係止さ
れ、楔板４がハンガー本体１に吊り下がる状態に
保持される構造であるから、楔板の落下事故を生
じることがなく、楔板を紛失する虞も全くない。
楔板の抜き取り容易な作業性の良いものである。(Effect of the invention) As explained above, the beam hanger of the invention has a wedge plate 4 from the back plates 2 1 and 2 2 of the hanger body 1.
When the wedge plate 4 is removed, the retaining pin 5 at the tip of the wedge plate 4 naturally enters the long holes 8, 8 of the wedge plate holder 7 and is locked, so that the wedge plate 4 is held suspended from the hanger body 1. Therefore, there is no accident of the wedge plate falling, and there is no risk of losing the wedge plate.
The wedge plate is easy to remove and has good workability.
第１図は本考案に係るビームハンガーの一実施
例を説明する図で、同図ａは平面図、ｂは右側面
図、ｃは背面図、ｄは左側面図、第２図は本考案
に係るビームハンガーの他の実施例を説明する左
側面図、第３図は従来のビームハンガーの構造を
説明する斜視図である。
１：ハンガー本体、２1，２2：背板、３1，３
２：摺動孔、４：楔板、５：抜け止めピン、６：
切欠孔、７：楔板受金具、８：長孔。
Fig. 1 is a diagram illustrating an embodiment of the beam hanger according to the present invention, in which a is a plan view, b is a right side view, c is a rear view, d is a left side view, and Fig. 2 is a plan view of the present invention. FIG. 3 is a left side view illustrating another embodiment of the beam hanger according to the present invention, and FIG. 3 is a perspective view illustrating the structure of a conventional beam hanger. 1: Hanger body, 2 1 , 2 2 : Back plate, 3 1 , 3
2 : Sliding hole, 4: Wedge plate, 5: Retaining pin, 6:
Notch hole, 7: Wedge plate holder, 8: Long hole.
Claims (1)
２2の摺動孔３1，３2に閂状に摺合する段付楔板
４とよりなるビームハンガーにおいて、段付楔板
４の先端に抜け止めピン５を水平に取りつけ、背
板２1，２2の両摺動孔３1，３2に楔板４先端の抜
け止めピン５が通過できる水平切欠孔６，６，
６，６をそれぞれ設けるとともに、楔板４挿入側
の背板２1に楔板受金具７を、その両脚７1，７2
に設けた長孔８，８が前記背板２1の切欠孔６，
６に連通するよう取り付け、該楔板受金具７の長
孔８，８に、解放した楔板４が先端の抜け止めピ
ン５で係止されるよう構成したことを特徴とする
ビームハンガー。 A hanger main body 1 and a pair of back plates 2 1 on the back side thereof,
In a beam hanger consisting of a stepped wedge plate 4 that slides into the sliding holes 3 1 and 3 2 of 2 2 in a bolt-like manner, a retaining pin 5 is horizontally attached to the tip of the stepped wedge plate 4, and the back plate 2 1 is attached. , 2 2 have horizontal notched holes 6 , 6 , through which the retaining pin 5 at the tip of the wedge plate 4 can pass through the sliding holes 3 1 , 3 2 .
6 and 6 respectively, and a wedge plate holder 7 is provided on the back plate 2 1 on the side where the wedge plate 4 is inserted, and both legs 7 1 and 7 2 of the wedge plate holder 7 are provided.
The long holes 8, 8 provided in the notch holes 6, 8 of the back plate 21 ,
6, and the released wedge plate 4 is locked in the elongated holes 8, 8 of the wedge plate receiving fitting 7 with a retaining pin 5 at the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10703285U JPH0243153Y2 (en) | 1985-07-12 | 1985-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10703285U JPH0243153Y2 (en) | 1985-07-12 | 1985-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216635U JPS6216635U (en) | 1987-01-31 |
| JPH0243153Y2 true JPH0243153Y2 (en) | 1990-11-16 |
Family
ID=30982932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10703285U Expired JPH0243153Y2 (en) | 1985-07-12 | 1985-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243153Y2 (en) |
-
1985
- 1985-07-12 JP JP10703285U patent/JPH0243153Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216635U (en) | 1987-01-31 |
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