JPH0738863U - Hanging bracket - Google Patents
Hanging bracketInfo
- Publication number
- JPH0738863U JPH0738863U JP7297093U JP7297093U JPH0738863U JP H0738863 U JPH0738863 U JP H0738863U JP 7297093 U JP7297093 U JP 7297093U JP 7297093 U JP7297093 U JP 7297093U JP H0738863 U JPH0738863 U JP H0738863U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- metal fitting
- nut
- bottom plate
- long hole
- 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
- 239000002184 metal Substances 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims description 3
- 238000002788 crimping Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/065—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using screw-thread elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
(57)【要約】
【目的】 本考案は、形鋼のフランジ部分に取り付けて
配管その他様々な設備を吊り下げるのに利用されるもの
であり、片手操作でも簡単にボルトの取り付け作業を行
うことができ、作業能率を向上させることができる吊り
金具を明らかにすることを目的とするものである。
【構成】 金属板を折り曲げて天井板１１・両側板１
２、１３・底板１４となした構成を有し、更に、底板１
４に取り付けたボルト１６の締め付けにより形鋼のフラ
ンジ等に取り付け利用する吊り金具１０において、前記
底板１４に物体吊り下げ用のボルトを通す長孔１７を形
成すると共に、この長孔１７に沿って自由に水平移動可
能な状態でカシメナット１８を取り付けた構成であり、
且つ前記ナット１８は前記両側板１２、１３に当接する
ことによって回動不可であることを特徴とする吊り金
具。
(57) [Abstract] [Purpose] The present invention is used for suspending piping and various other equipment by attaching it to the flange portion of shaped steel, and it is possible to easily perform bolt attachment work even with one hand operation. The purpose of the present invention is to clarify a hanging metal fitting that can improve work efficiency. [Structure] Bending a metal plate to ceiling plate 11 and both side plates 1
2, 13, and the bottom plate 14, and further the bottom plate 1
In the hanging metal fitting 10 to be used by attaching to the flange of the shaped steel by tightening the bolt 16 attached to 4, a long hole 17 through which a bolt for hanging an object is inserted is formed in the bottom plate 14, and along the long hole 17. It is a configuration in which the crimping nut 18 is attached in a state where it can be freely horizontally moved,
Further, the hanging metal fitting is characterized in that the nut 18 cannot rotate by coming into contact with the both side plates 12 and 13.
Description
【０００１】[0001]
本考案は、所謂Ｈ鋼・アングルなどの形鋼のフランジ部分に取り付けて配管や 配線その他様々な設備・物体を吊り下げるのに利用される吊り金具に関する。 The present invention relates to a hanging metal fitting which is attached to a flange portion of a shaped steel such as so-called H steel / angle and used for suspending various equipments and objects such as piping and wiring.
【０００２】[0002]
図３に示すように、従来の吊り金具は、金具本体Ａを形鋼のフランジＢに噛み 合わせてボルトＣで固定するもので、物体を吊り下げるには、金具本体Ａの底板 Ｄに形成されているボルト孔Ｅに下側から吊り下げ用のボルトＦを差し込み、ナ ットＧを指先で押さえて回転を止めながらボルトＦを回転させて取り付ける構成 である（実開昭５０−１２４５９７号参照）。 As shown in FIG. 3, in the conventional hanging metal fitting, the metal fitting body A is engaged with the flange B of the shaped steel and fixed with the bolt C. To suspend an object, the metal fitting body A is formed on the bottom plate D of the metal fitting body A. A bolt F for suspension is inserted from the lower side into the bolt hole E which is formed, and the nut G is pressed by a fingertip to stop the rotation and then the bolt F is rotated and attached (see Japanese Utility Model Publication No. 50-124597). ).
【０００３】[0003]
上記のような従来品では、ボルトＦの取り付けが両手作業となるため煩雑であ るだけでなく、高所では危険作業であり、また、ナット孔Ｅが円形であり、ボル トＦの差し込み位置が固定的であるために、吊り下げる物品の位置によっては、 図３に仮想線で示すようにボルトＦが垂直でなく斜めになってしまうことから、 ボルトＦにかかる荷重負担が増加して好ましくない事態の発生が危惧される。 In the conventional product as described above, not only is it complicated to install the bolt F by two-handed work, but it is also dangerous work at high places, and the nut hole E is circular, and the bolt F insertion position is Since the bolt F is fixed, depending on the position of the article to be hung, the bolt F is not vertical but oblique as shown by the phantom line in FIG. 3, which increases the load on the bolt F, which is preferable. There is a fear that a situation will occur.
【０００４】 上記の事態の発生を防止するために、ボルト孔Ｅを円形でなく長孔とすること により、ボルト締め付け位置をアジャストできるよう工夫がなされた。In order to prevent the occurrence of the above situation, the bolt hole E is made a long hole instead of a circular shape so that the bolt tightening position can be adjusted.
【０００５】 然しながら、ボルト孔Ｅを長孔とするだけでは、ボルトＦの挿入位置とナット の位置が対応せずナットを取り付けることが容易ではない。特に、吊り金具の取 り付け作業は、脚立などを利用した高所作業となる場合がほとんどで、脚立の上 に立ち、右手又は左手でボルトＦを差し込み左手又は右手でナットＧを取り付け ボルトの位置調整を行う作業は危険であり、また、作業性が非常に悪いので、人 件費高騰の折から施工コストの上昇を招く結果となっているのが現状である。However, only by making the bolt hole E a long hole, the insertion position of the bolt F and the position of the nut do not correspond, and it is not easy to attach the nut. In particular, most of the work to attach the hanging metal fittings is done at a high place using a stepladder. The work to adjust the position is dangerous and the workability is very poor, so the current situation is that the construction cost rises due to the rise in personnel costs.
【０００６】 本考案は、上記に鑑み、片手操作でも簡単にボルトＦの取り付け作業を行うこ とができ、作業能率を向上させることができる吊り金具を明らかにすることを目 的とするものである。In view of the above, the present invention aims to clarify a hanging metal fitting that can easily perform the work of attaching the bolt F even by one-handed operation and can improve the work efficiency. is there.
【０００７】[0007]
本考案に係る吊り金具は、金属板を短い角パイプ型に折り曲げて天井板・両側 板・底板となした構成を有し、更に、底板に取り付けたボルトの締め付けにより 形鋼のフランジ等に取り付け利用する吊り金具において、前記底板に物体吊り下 げ用のボルトを通す長孔を形成すると共に、この長孔に沿って自由に水平移動可 能な状態でカシメナットを取り付けた構成であり、且つ前記ナットは前記両側板 に当接することによって回動不可であること、を特徴とする。 The hanging metal fitting according to the present invention has a structure in which a metal plate is bent into a short rectangular pipe shape to form a ceiling plate, both side plates, and a bottom plate, and is further attached to a flange of a shaped steel by tightening bolts attached to the bottom plate. In the hanging metal fitting to be used, a long hole is formed in the bottom plate through which a bolt for suspending an object is formed, and a caulking nut is attached along the long hole so that it can be horizontally moved freely. The nut is non-rotatable by contacting the both side plates.
【０００８】[0008]
次に、本考案の具体的構成を添付の図面に従って詳細に説明する。 Next, a specific configuration of the present invention will be described in detail with reference to the accompanying drawings.
【０００９】 図１において、本考案に係る吊り金具１０は、基本的構造の点で図３に示す従 来の吊り金具と同種であって、天井板１１、側板１２・１３、底板１４で構成さ れており、態様によっては、側板１２・１３の一部が切欠されて圧止片１５が形 成されていて、ボルト１６により形鋼のフランジに取り付ける構造である。In FIG. 1, a hanging metal fitting 10 according to the present invention is of the same kind as the conventional hanging metal fitting shown in FIG. 3 in terms of basic structure, and is composed of a ceiling plate 11, side plates 12 and 13, and a bottom plate 14. In some embodiments, the side plates 12 and 13 are partially cut away to form the pressure-stopping piece 15, and the pressure-stopping piece 15 is attached to the shaped steel flange by the bolt 16.
【００１０】 本考案の吊り金具１０において特徴的な点は、底板１４に形成されている長孔 １７に沿って自由に水平移動が可能な状態でカシメナット１８が取り付けられて いる点である。A characteristic feature of the hanging metal fitting 10 of the present invention is that the crimp nut 18 is attached so as to be horizontally movable freely along the long hole 17 formed in the bottom plate 14.
【００１１】 カシメナット１８は、ナットの一端側にパイプ状突起が形成されているナット を、長孔１７に上方から差し込んで、パイプ状突起の先端をカシめることにより 外側に展開させて鍔状に形成して、長孔１７から脱落できないように取り付けた ものである。このカシメナット１８は長孔１７に沿ってスライド可能であるが、 その側面が側板１２・１３に当接することで回動不可の構成である。The caulking nut 18 has a pipe-shaped projection formed on one end side of the nut. The nut is inserted into the long hole 17 from above, and the tip of the pipe-shaped projection is caulked to be expanded to the outside to form a brim. It is formed so as not to fall off from the long hole 17. The crimp nut 18 is slidable along the elongated hole 17, but its side surface is in contact with the side plates 12 and 13 so that it cannot rotate.
【００１２】 本考案の吊り金具１０は、上記のように構成されているので、側板１４の切欠 部を形鋼のフランジに差し込みボルト１６を締め付けることにより強固に取り付 けることができ、次いで、物体を吊り下げるには、ボルト２０を長孔１７の下側 から上方に差し込み、その先端をカシメナット１８に押し当てながら回転させる だけで、カシメナット１８を指先で押さえることなく、ボルト２０のカシメナッ ト１８への取り付けを行うことができ、また、ボルト２０の取り付け位置の調整 は長孔１７に沿ってカシメナット１８を取り付けたボルト２０を水平移動させる だけで行うことが可能である。Since the hanging fitting 10 of the present invention is configured as described above, the notch of the side plate 14 can be firmly attached by inserting the bolt 16 into the flange of the shaped steel, and then tightening the bolt 16. To suspend an object, simply insert the bolt 20 upward from the lower side of the long hole 17 and rotate it while pressing the tip against the crimp nut 18 without pressing the crimp nut 18 with your fingertips. It is possible to attach the bolt 20 to the bolt 20 and to adjust the attachment position of the bolt 20 simply by horizontally moving the bolt 20 to which the crimp nut 18 is attached along the elongated hole 17.
【００１３】 カシメナット１８が長孔１７に沿って移動できるだけで回転することができな い構成とするには、前述したように、側板１２・１３の内面にその側面を当接さ せて回転止めとする態様の外、熔接等の手法により方形の板部材をナットに固定 しておき、その端部を側板１２・１３の内面に接触させて回転止めとする態様等 が採用される。As described above, in order to make the caulking nut 18 movable only along the long hole 17 but not rotatable, the side surfaces of the side plates 12 and 13 are brought into contact with the side surfaces of the caulking nut 18 to stop the rotation. In addition to the above mode, a mode in which a rectangular plate member is fixed to the nut by a method such as welding and the end thereof is brought into contact with the inner surfaces of the side plates 12 and 13 to stop rotation is adopted.
【００１４】[0014]
本考案の吊り金具１０は上記のように構成されているので、ナット１９を指で 押えることなくボルト２０に取り付けることができ、また、長孔１７に沿って事 由にその取付位置を調整することができ、これらの作業は片手作業で行うことが できるので、脚立の乗っての作業でも危険性が低く、非常に作業能率が高いので 頭記した目的の達成が可能である。 Since the hanging metal fitting 10 of the present invention is constructed as described above, it can be attached to the bolt 20 without pressing the nut 19 with a finger, and the attachment position is adjusted along the elongated hole 17 for any reason. Since these tasks can be performed by one-handed operation, the risk is low even when working on a stepladder, and the work efficiency is extremely high, so the above-mentioned purpose can be achieved.
【図１】本考案の吊り金具の斜視図FIG. 1 is a perspective view of a hanging metal fitting of the present invention.
【図２】同じく中央部縦断面図[FIG. 2] Similarly, a vertical cross-sectional view of the central portion
【図３】従来の吊り金具の縦断面図FIG. 3 is a vertical sectional view of a conventional hanging metal fitting.
１０−吊り金具 １１−天井板 １２−側板 １３−側板 １４−底板 １５−圧止片 １６−ボルト １７−長孔 １８−カシメナット ２０−ボルト 10-Suspension metal fittings 11-Ceiling board 12-Side board 13-Side board 14-Bottom board 15-Pressure stop piece 16-Bolt 17-Long hole 18-Crimping nut 20-Bolt
Claims (1)
井板・両側板・底板となした構成を有し、更に、底板に
取り付けたボルトの締め付けにより形鋼のフランジ等に
取り付け利用する吊り金具において、前記底板に物体吊
り下げ用のボルトを通す長孔を形成すると共に、この長
孔に沿って自由に水平移動可能な状態でカシメナットを
取り付けた構成であり、且つ前記ナットは前記両側板に
当接することによって回動不可であることを特徴とする
吊り金具。1. A suspension having a structure in which a metal plate is bent into a short rectangular pipe shape to form a ceiling plate, both side plates and a bottom plate, which is further attached to a flange of a shaped steel by tightening bolts attached to the bottom plate. In the metal fitting, a long hole through which a bolt for suspending an object is formed is formed in the bottom plate, and a caulking nut is attached along the long hole so as to be horizontally movable, and the nut is the both side plates. A hanging metal fitting, which is non-rotatable by abutting against a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993072970U JP2607860Y2 (en) | 1993-12-20 | 1993-12-20 | Hanging bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993072970U JP2607860Y2 (en) | 1993-12-20 | 1993-12-20 | Hanging bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0738863U true JPH0738863U (en) | 1995-07-14 |
| JP2607860Y2 JP2607860Y2 (en) | 2003-03-31 |
Family
ID=13504759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993072970U Expired - Lifetime JP2607860Y2 (en) | 1993-12-20 | 1993-12-20 | Hanging bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2607860Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925769A (en) * | 2008-01-21 | 2010-12-22 | 爱瑞柯国际公司 | Lateral seismic brace |
| US8353486B2 (en) | 2008-01-21 | 2013-01-15 | Erico International Corporation | Lateral seismic brace |
-
1993
- 1993-12-20 JP JP1993072970U patent/JP2607860Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925769A (en) * | 2008-01-21 | 2010-12-22 | 爱瑞柯国际公司 | Lateral seismic brace |
| US7971838B2 (en) | 2008-01-21 | 2011-07-05 | Erico International Corporation | Flange-engaging clamp |
| US8100369B2 (en) | 2008-01-21 | 2012-01-24 | Erico International Corporation | I-beam seismic sway brace clamp |
| US8353143B2 (en) | 2008-01-21 | 2013-01-15 | Erico International Corporation | Lateral seismic brace |
| US8353486B2 (en) | 2008-01-21 | 2013-01-15 | Erico International Corporation | Lateral seismic brace |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2607860Y2 (en) | 2003-03-31 |
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