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JP3180376U - Tying hardware at the field edge and the field edge intersection - Google Patents

Tying hardware at the field edge and the field edge intersection Download PDF

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JP3180376U
JP3180376U JP2012006059U JP2012006059U JP3180376U JP 3180376 U JP3180376 U JP 3180376U JP 2012006059 U JP2012006059 U JP 2012006059U JP 2012006059 U JP2012006059 U JP 2012006059U JP 3180376 U JP3180376 U JP 3180376U
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field edge
holding
field
receiving
edge
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荘次郎 酒見
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荘次郎 酒見
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Abstract

【課題】地震等の振動が発生する場合に、野縁と野縁受の交差部に滑りが生じることのない耐震性を有する緊結吊り金物を提供する。
【解決手段】厚さが0.6mmよりも厚い一枚の鋼板を、長手方向に伸びる胴部、胴部から分岐し左右斜め下にそれぞれ降りる一組の控え部4を設けて切断する。胴部の上部に野縁受係止部3c、下部に野縁保持部3aを形成する。野縁受係止部の屈曲係止片3dを野縁受1の上部フランジ1a外側から開口部内に屈曲し係止させる。野縁受係止部から続く胴部を野縁受の上部フランジ部からウエブ部1bに沿って折り曲げ、ウエブ部と固定させる。野縁保持部の一対の爪部3bを野縁のリップ部2bに引掛け係止させる。控え部を野縁受ウエブ部と直角になるように谷折りし、野縁2と固定させる。強い地震力が加わった場合に、吊り金物Aが変形しないようにするための座屈防止のリブを控え部の上部に設ける。
【選択図】図1
Provided is a tightly-fitting hardware having earthquake resistance in which no slip occurs at the intersection between a field edge and a field edge when vibration such as an earthquake occurs.
A steel sheet having a thickness of more than 0.6 mm is cut by providing a body portion extending in the longitudinal direction and a set of holding portions 4 branched from the body portion and descending diagonally to the left and right. A field edge receiving and locking part 3c is formed at the upper part of the body part, and a field edge holding part 3a is formed at the lower part. The bending engagement piece 3d of the field edge receiving and engaging part is bent and engaged from the outside of the upper flange 1a of the field edge receiving 1 into the opening. The body part continuing from the field edge receiving and engaging part is bent along the web part 1b from the upper flange part of the field edge receiver and fixed to the web part. The pair of claw portions 3b of the field edge holding portion is hooked and locked to the field edge lip portion 2b. The head part is valley-folded so as to be perpendicular to the field edge receiving web part and fixed to the field edge 2. A rib for preventing buckling is provided on the upper portion of the retaining portion so that the suspended hardware A is not deformed when a strong seismic force is applied.
[Selection] Figure 1

Description

本考案は、地震等の振動が発生する場合に、野縁と野縁受の交差部に滑りが生じることのない耐震性を有する緊結吊り金物に関する。   The present invention relates to a tightly bound hardware having earthquake resistance that does not cause slipping at the intersection between a field edge and a field edge when vibration such as an earthquake occurs.

東日本大震災後、より耐震的な天井構造が求められている。従来の天井下地構造において野縁を野縁受に固定する手段として、特許文献1及び非特許文献1において開示されているクリップがある。しかし、いずれのクリップも下端部に形成した一対以上の爪部を野縁のリップに引掛けて係止させ、クリップ上端部を屈曲し野縁受に引掛けることで野縁を野縁受に固定する構造であるため、地震時の振動によって爪部やリップ部が開くなどの変形や破損があると、野縁は容易に野縁受から外れてしまう。また横方向の振動に対し野縁及び野縁受がスライドしてしまう構造であった。   After the Great East Japan Earthquake, more earthquake-resistant ceiling structures are required. As means for fixing the field edge to the field edge holder in the conventional ceiling foundation structure, there are clips disclosed in Patent Document 1 and Non-Patent Document 1. However, each clip has a pair of claw parts formed at the lower end hooked on the lip of the field edge and locked, and the upper edge of the clip is bent and hooked on the field edge holder to make the field edge a field edge receiver. Since it is a fixed structure, if there is a deformation or breakage such as opening of the claw or lip due to vibration during an earthquake, the field edge will be easily removed from the field edge holder. Moreover, it was the structure where a field edge and a field edge holder slide with respect to a vibration of a horizontal direction.

上下方向への耐震性を有する固定具としては、特許文献2及び特許文献3に示される構造のものがある。これらの固定具はいずれもその上部を野縁受に固着させ、野縁は野縁支持部に挿入される構成となっている。これにより上下方向の振動に対する野縁の浮き上がり及び横方向の振動に対する野縁受の滑りは防止される。しかし、野縁自体はスライド自在に保持する構造であり、横方向の振動が発生した場合には野縁が軸方向に動くことで野縁と野縁受との交差部に滑りが生じるため、耐震性が十分ではない。さらに、特許文献3の吊金具では、野縁の下側に廻されるクリップの厚みによって、野縁の下に固定される天井仕上げ材に不陸が生じるため、室内から見上げる天井部の平滑性が損なわれる。   As fixtures having earthquake resistance in the vertical direction, there are structures shown in Patent Document 2 and Patent Document 3. Each of these fixtures has a configuration in which the upper portion is fixed to a field edge holder, and the field edge is inserted into the field edge support portion. As a result, the floating of the field edge with respect to the vibration in the vertical direction and the slip of the field receiver with respect to the vibration in the lateral direction are prevented. However, the field edge itself is a structure that is slidably held, and when lateral vibration occurs, the field edge moves in the axial direction, causing slipping at the intersection between the field edge and the field edge receiver, The earthquake resistance is not enough. Furthermore, in the hanging metal fittings of Patent Document 3, unevenness occurs in the ceiling finish material fixed under the field edge due to the thickness of the clip that is rotated under the field edge, so that the smoothness of the ceiling part looking up from the room is obtained. Damaged.

特許文献4において開示される耐震補強金具は、野縁と野縁受との交差部を強固に固定するものである。野縁受に跨るように配置して野縁に嵌合される第1の金具及び野縁のリップ部を挟み且つ第1の金具に跨るように配置して野縁に取り付けられる第2の金具からなるもので、双方の金具がそれぞれ野縁及び野縁受の双方の軸方向に変位可能であることで地震により生じる衝撃力を吸収する構成となっている。耐震強度を増すためにはより多くの箇所に補強金具を取り付ける必要があるが、部品点数の増加は費用及び作業の手間を増加させ、また重量の増加は他の部材への負担を増加させることになる。   The earthquake-proof reinforcement metal fitting disclosed in Patent Document 4 firmly fixes the intersection between the field edge and the field edge receiver. A first metal fitting which is arranged so as to straddle the field edge and is fitted to the field edge, and a second metal fitting which is disposed so as to sandwich the lip portion of the field edge and straddle the first metal fitting is attached to the field edge Since both metal fittings can be displaced in the axial direction of both the field edge and the field edge respectively, the structure is configured to absorb the impact force caused by the earthquake. In order to increase the seismic strength, it is necessary to attach reinforcing brackets to more places, but increasing the number of parts increases costs and labor, and increasing the weight increases the burden on other members. become.

特許文献5に開示されるクリップは特許文献1及び非特許文献1において開示されているクリップと同様の構造であるが、野縁受とクリップの接触部分及び野縁とクリップの接触部分に液性又は粘性状の接着剤を塗布又は注入することで、野縁と野縁受との交差部の滑りを抑止する。しかし、接着剤による固定では強固さに限界がある。   The clip disclosed in Patent Document 5 has the same structure as the clip disclosed in Patent Document 1 and Non-Patent Document 1, but is liquid in the contact portion of the field edge and the clip and the contact portion of the field edge and the clip. Alternatively, by applying or injecting a viscous adhesive, slipping at the intersection between the field edge and the field edge holder is suppressed. However, there is a limit to the strength of fixing with an adhesive.

実用新案登録第3123692号Utility model registration No. 3123692 特開2002−106104号JP 2002-106104 A 特開2008−267012号JP 2008-267012 A 特開2009−243228号JP 2009-243228 A 特開2012−12912号JP 2012-12912 A

トーケン工業株式会社のウエブサイトより、製品案内「トーケン式天井下地(軽量鉄骨天井下地)」Product information "Token-type ceiling foundation (lightweight steel ceiling foundation)" from Token Industry Co., Ltd. website

本考案においては、東日本大震災級の振動が発生した場合であっても、野縁と野縁受交差部の滑りを抑止することで上下及び横方向への振動に対して耐震的で野縁の落下を防止する、取付け作業が容易であり、費用が廉価な緊結吊り金物を提供することを目的とする。   In the present invention, even when the Great East Japan Earthquake-grade vibration occurs, it is seismically resistant to vertical and lateral vibrations by suppressing slipping between the field edge and the field edge intersection. An object of the present invention is to provide a fastened hanging hardware that is easy to install and is inexpensive to prevent dropping.

本考案の課題は、緊結吊り金物は長手方向に伸びる胴部の上部に野縁受係止部、下部に野縁保持部が形成され、胴部より分岐し左右斜め下にそれぞれ降りる一組の控え部を有する一枚の鋼板であって、野縁受係止部の屈曲係止片を野縁受の上部フランジ外側から開口部内に屈曲し係止させ、野縁受係止部から続く胴部は野縁受の上部フランジからウエブ部に沿って折り曲げウエブ部と固定させ、野縁保持部の一対の爪部を野縁のリップ部に引掛け係止させるようにして野縁及び野縁受を固定する緊結吊り金物であって、野縁受ウエブ部と直角になるように谷折りする前述の控え部は、野縁受の上端より野縁下部に到達して野縁をその側面から固定すると構成されることにより解決される。   The problem of the present invention is that a tightly-suspended hardware is formed with a field edge receiving and locking part at the upper part of the trunk part extending in the longitudinal direction and a field edge holding part at the lower part. A single steel plate having a holding portion, wherein the bending engagement piece of the field edge receiving and engaging portion is bent and engaged from the outside of the upper flange of the field edge receiving portion into the opening, and is continued from the field edge receiving and engaging portion. The part is bent along the web part from the upper flange of the field receiver and fixed to the web part, and the pair of claw parts of the field edge holding part are hooked and locked to the lip part of the field edge and the field edge The above-mentioned holding part, which is a tightly-fitting hardware for fixing the bridge and which is valley-folded so as to be perpendicular to the field receiving web part, reaches the lower part of the field edge from the upper end of the field receiver and extends the field edge from its side surface. It is solved by being configured when fixed.

前記控え部の上部にリブ部を付けると、控え部の座屈が防止されるため緊結吊り金物の変形を抑えることができるので、より有利である。   It is more advantageous to attach a rib portion to the upper portion of the holding portion because the buckling portion is prevented from buckling and deformation of the tightly suspended hardware can be suppressed.

予めビス留めする箇所に緊結するビス径より小さい穴を設けておくと、作業がより容易になるとともに適切な緊結が可能となり、またビス留めによる緊結は部品も少なく済むため費用も廉価であって、全体の重量も軽量に抑えられるため、より有利である。   If a hole smaller than the screw diameter to be fastened in advance is provided at the place to be screwed, the work becomes easier and proper tightening is possible, and tightening by screwing requires fewer parts and is also inexpensive. This is more advantageous because the overall weight can be kept light.

請求項1の考案によれば、長手方向に伸びる胴部の上部に野縁受係止部、下部に野縁保持部が形成され、胴部より分岐し左右斜め下にそれぞれ降りる一組の控え部を有する一枚の鋼板であって、野縁受係止部の屈曲係止片を野縁受の上部フランジ外側から開口部内に屈曲し係止させ、野縁受係止部から続く胴部を野縁受の上部フランジからウエブ部に沿って折り曲げウエブ部と固定させ、野縁保持部の一対の爪部を野縁のリップ部に引掛け係止させるようにして野縁及び野縁受を固定する緊結吊り金物において、野縁受ウエブ部と直角になるように谷折りする前述の控え部が、野縁受の上端より野縁下部に到達して野縁をその側面から固定する結果、上下方向の振動に対する野縁の浮き上がりが防止され、また横方向の振動に対する野縁受及び野縁のそれぞれの軸方向への滑りが抑止できるため、交差部の滑りの防止が確実となる。また、振動で爪部やリップ部が開くなどの変形や破損があっても、野縁の落下が防止できる。   According to the invention of claim 1, a field edge receiving and locking part is formed at the upper part of the trunk part extending in the longitudinal direction, and a field edge holding part is formed at the lower part, and the pair of refrigeration branches off from the trunk part and descends diagonally to the left and right. A single steel plate having a portion, wherein a bending engagement piece of the field edge receiving and engaging portion is bent and engaged in the opening from the outside of the upper flange of the field edge receiving portion, and the body portion continuing from the field edge receiving and engaging portion The upper edge flange of the field edge holder is bent along the web part and fixed to the web part, and the pair of claw parts of the field edge holding part are hooked and locked to the lip part of the field edge and the field edge and the field edge receiver As a result, the above-mentioned holding part that is valley-folded so as to be perpendicular to the field edge receiving web part reaches the lower edge of the field edge and fixes the field edge from its side. In addition, the rising of the field edge against the vertical vibration is prevented, and the field edge is received against the horizontal vibration. Because each sliding in the axial direction of the ceiling joist can be suppressed, preventing the slippage of the intersection is ensured. Moreover, even if there is deformation or breakage such as opening of the claw or lip due to vibration, the fall of the field edge can be prevented.

請求項2の考案によれば、控え部の上部にリブ部を付けると、控え部の座屈が防止されるため、緊結吊り金物の変形を抑えることができる。   According to the second aspect of the present invention, when the rib portion is attached to the upper portion of the holding portion, the buckling portion is prevented from buckling, so that deformation of the tightly bound hardware can be suppressed.

請求項3の考案によれば、予めビス留めする箇所に緊結するビス径より小さい穴を設けておくと、作業がより容易になるとともに適切な緊結が可能となり、またビス留めによる緊結は部品も少なく済むため費用も廉価であって、全体の重量も軽量に抑えられる。   According to the invention of claim 3, if a hole smaller than the screw diameter to be fastened in advance is provided at the place to be fastened with screws, the work becomes easier and proper fastening is possible. The cost is low because it is small, and the overall weight can be kept light.

本考案の一実施例たる緊結吊り金物の使用状態を示した斜視図である。It is the perspective view which showed the use condition of the binding hanging hardware which is one Example of this invention. 本考案の図1の状態に折り曲げる前の形態を表す図である。It is a figure showing the form before bending in the state of FIG. 1 of this invention. 本考案の図2から折り曲げられた後、取り付ける直前の状態の斜視図である。FIG. 3 is a perspective view of a state just after being bent from FIG.

以下に本考案の実施の形態の例を添付図面に基づいて説明する。一枚の鋼板である緊結吊り金物Aは、上部に野縁受係止部3c及び下部に野縁保持部3aを備え長手方向に伸びる胴部3、胴部3より分岐し左右斜め下にそれぞれ降りる一組の控え部4からなる。緊結吊り金物Aに使用する鋼板は、野縁2及び野縁受1を有効に緊結させるために、従来のJISクリップの厚さ0.6mmよりも厚いものが好ましい。   Embodiments of the present invention will be described below with reference to the accompanying drawings. The tightly-suspended hardware A, which is a single steel plate, has a field edge receiving and locking part 3c at the upper part and a field edge holding part 3a at the lower part. It consists of a set of holding parts 4 to get off. The steel plate used for the tight hanging hardware A is preferably thicker than the conventional JIS clip having a thickness of 0.6 mm in order to effectively bind the edge 2 and the edge receiver 1.

前述の野縁受係止部3cは屈曲係止片3dと切欠き部3eを有する。屈曲及び係止が容易になるように、屈曲係止片3dの根元部は先端部よりもやや細く、また2片以上あるときにはそれぞれが全体的に切欠け部3e側に向けてやや傾いて形成されることが好ましい。屈曲係止片3dを、野縁受1の上部フランジ部1a外側からその開口部1c内に向けて屈曲し係止させる。野縁受1の上部フランジ部1aの長さに応じて屈曲係止片3dのいずれの箇所でも屈曲し係止させることができるが、屈曲係止片3dの根元部で行うことで、より係止が効果的となる。野縁受係止部3cから続く胴部3を、野縁受の上部フランジ1aからウエブ部1bに沿って折り曲げ、ウエブ部1bと固定させる。これにより、上下方向への振動(図中、Z方向)防止及び横方向への振動に対し、野縁受1が軸方向(図中、Y方向)にスライドすることが抑えられる。野縁保持部3aは、一対の爪部3bを有する。この爪部3bを、それぞれ野縁2の溝開口部2aの左右に設けられたリップ2bに引掛け係止させる。控え部4が胴部3より分岐を開始する箇所は、野縁受の上部フランジ部1a及びウエブ部1bにより形成される角であることが望ましい。野縁及び野縁受の緊結を効果的にするためである。一組の控え部4には、それぞれその上端にリブ部4aが設けられる。該控え部4は、野縁受ウエブ部1bと直角になるように谷折りされ、野縁受の上端より野縁下部に到達して野縁側面部2cにそれぞれ固定される。これにより、横方向への振動に対し、野縁2が軸方向(図中、X方向)にスライドすることが抑えられる。強い地震力が加わった場合に、吊り金物が変形しないようにするための座屈防止のリブ部4aを、野縁受1に当たるように、外側に開くように山折りする。   The above-mentioned field edge receiving and locking portion 3c has a bent locking piece 3d and a notch 3e. In order to facilitate bending and locking, the base of the bending locking piece 3d is slightly narrower than the tip, and when there are two or more pieces, each is formed with a slight inclination toward the notch 3e as a whole. It is preferred that The bending locking piece 3d is bent and locked from the outside of the upper flange portion 1a of the field receiver 1 into the opening 1c. Depending on the length of the upper flange portion 1a of the field receiver 1, it can be bent and locked at any location of the bending locking piece 3d. Stopping is effective. The body part 3 continuing from the field edge receiving and engaging part 3c is bent along the web part 1b from the upper flange 1a of the field edge receiver and fixed to the web part 1b. As a result, it is possible to prevent the edge receiver 1 from sliding in the axial direction (Y direction in the figure) against vibrations in the vertical direction (Z direction in the figure) and lateral vibrations. The field edge holding part 3a has a pair of claw parts 3b. The claw portions 3b are hooked and locked to lips 2b provided on the left and right sides of the groove opening 2a of the field edge 2, respectively. It is desirable that the portion where the holding portion 4 starts to branch from the trunk portion 3 is a corner formed by the upper flange portion 1a and the web portion 1b of the edge receiving portion. This is to make the binding between the field and the field reception effective. Each set of holding portions 4 is provided with a rib portion 4a at the upper end thereof. The holding portion 4 is valley-folded so as to be perpendicular to the field edge receiving web portion 1b, reaches the lower edge of the field edge from the upper end of the field edge support, and is fixed to the field edge side surface portion 2c. Thereby, it is suppressed that the field edge 2 slides to an axial direction (X direction in a figure) with respect to the vibration to a horizontal direction. When a strong seismic force is applied, the buckling prevention rib portion 4a for preventing the hanging hardware from being deformed is mountain-folded so as to open to the outside so as to hit the edge receiver 1.

図1は、野縁2と野縁受1が直交するように配設し、これらを緊結吊り金物Aで緊結する場合の斜視図である。屈曲係止片3dを、野縁受1の上部フランジ部1a外側から開口部1c内に向けて屈曲し係止させる。野縁受係止部3cから続く胴部3を、野縁受の上部フランジ1aからウエブ部1bに沿って折り曲げ、ウエブ部1bとビスで固定させる。一対の爪部3bを、それぞれ野縁2の溝開口部2aの左右に設けられたリップ部2bに引掛け係止させる。野縁受の上部フランジ部1a及びウエブ部1bにより形成される角で胴部3より分岐する一組の控え部4は、それぞれ野縁受ウエブ部1bと直角になるように谷折りされ、野縁受の上端より野縁下部に到達して野縁側面部2cにそれぞれビスで固定される。リブ部4aを野縁受1に当たるように、外側に開くように山折りし、強い地震力が加わった場合でも吊り金物が変形しないようにするための座屈防止とする。   FIG. 1 is a perspective view in the case where the field edge 2 and the field edge receiver 1 are arranged so as to be orthogonal to each other, and these are fastened by a tight hanging hardware A. FIG. The bending locking piece 3d is bent and locked from the outside of the upper flange portion 1a of the field receiver 1 into the opening 1c. The body part 3 continuing from the field edge receiving / holding part 3c is bent along the web part 1b from the upper flange 1a of the field edge receiver, and fixed to the web part 1b with screws. The pair of claw portions 3b are hooked and locked to the lip portions 2b provided on the left and right sides of the groove opening 2a of the field edge 2, respectively. The pair of holding portions 4 branched from the trunk portion 3 at the corners formed by the upper flange portion 1a and the web portion 1b of the field edge receiver are each folded in a valley so as to be perpendicular to the field edge reception web portion 1b. The upper edge of the edge reaches the lower edge of the edge and is fixed to the edge edge side surface 2c with screws. The rib portion 4a is folded in a mountain so as to open to the outer edge receiver 1 so as to prevent buckling to prevent the hanging hardware from being deformed even when a strong seismic force is applied.

ビス6a〜6fは何れも野縁2及び野縁受1外側からそれぞれの開口部1c、2a内に貫通する。野縁2及び野縁受1を固定するビスの数は、図示例に限定されるものではなく、ビスの大きさに応じ各箇所1個又は3個以上でもよいが、Y方向の揺れに対する十分な固定のためには左右控え部はそれぞれ少なくとも2個以上であることが望ましい。ビス留めされる場所には予め小さい穴5a〜5fを設けておくとよい。ビスの径よりも小さい穴とする。控え部4においては、野縁2の短手方向(図中、Y方向)の幅Hに応じ貫通するビスの先端同士が野縁の開口部内でぶつからないように、左右の向かい合うビス穴5cと5e、5dと5fの位置をそれぞれずらして左右非対称とすることが望ましい。   Each of the screws 6a to 6f penetrates from the outside of the field edge 2 and the field edge receiver 1 into the respective openings 1c and 2a. The number of screws for fixing the field edge 2 and the field edge receiver 1 is not limited to the illustrated example, and may be one or three or more according to the size of the screw. It is desirable that at least two left and right heads are at least two for secure fixing. It is preferable to provide small holes 5a to 5f in advance at the place to be screwed. The hole is smaller than the screw diameter. In the holding portion 4, the screw holes 5 c facing each other on the left and right sides are arranged so that the tips of the screws penetrating according to the width H in the short direction (Y direction in the drawing) of the field edge 2 do not collide with each other in the opening of the field edge. It is desirable that the positions of 5e, 5d, and 5f are shifted to be left-right asymmetric.

本考案によれば、野縁と野縁受交差部の滑りを抑止することで、地震等の上下及び横方向への振動による野縁の落下が防止でき、天井構造の耐震性が向上する。   According to the present invention, by suppressing slipping between the field edge and the field edge receiving intersection, the field edge can be prevented from falling due to vertical and horizontal vibrations such as earthquakes, and the earthquake resistance of the ceiling structure is improved.

A 緊結吊り金物
1 野縁受
2 野縁
3 胴部
4 控え部
5 ビス穴
6 ビス
A Tightened hanging hardware 1 Field edge 2 Field edge 3 Body 4 Reservoir 5 Screw hole 6 Screw

Claims (3)

長手方向に伸びる胴部の上部に野縁受係止部、下部に野縁保持部が形成され、胴部より分岐し左右斜め下にそれぞれ降りる一組の控え部を有する一枚の鋼板であって、野縁受係止部の屈曲係止片を野縁受の上部フランジ外側から開口部内に屈曲し係止させ、野縁受係止部から続く胴部を野縁受の上部フランジからウエブ部に沿って折り曲げウエブ部と固定させ、野縁保持部の一対の爪部を野縁のリップ部に引掛け係止させるようにして野縁及び野縁受を固定する緊結吊り金物であって、野縁受ウエブ部と直角になるように谷折りする前述の控え部は野縁受の上端より野縁下部に到達して野縁をその側面から固定することを特徴とする緊結吊り金物。   It is a single steel plate having a pair of holding portions formed at the upper portion of the trunk portion extending in the longitudinal direction and having a field edge retaining portion at the lower portion and a field edge holding portion at the lower portion and branching off from the trunk portion and descending diagonally downward to the left and right. Then, bend and lock the bent locking piece of the field edge receiving / locking portion from the outside of the upper flange of the field edge receiving portion into the opening, and lock the body portion continuing from the field edge receiving / holding portion from the upper flange of the field edge receiving web. A tight-fitting hardware for fixing a field edge and a field edge receiver by fixing the folded edge along the web part and fixing the pair of claw parts of the field edge holding part to the lip part of the field edge. The above-mentioned holding part, which is valley-folded so as to be perpendicular to the field edge receiving web part, reaches the field edge lower part from the upper end of the field edge support and fixes the field edge from its side surface. 請求項1に記載の緊結吊り金物において、前記控え部の上部にリブ部を付けることを特徴とする緊結吊り金物。   2. The binding suspension according to claim 1, wherein a rib portion is attached to an upper portion of the holding portion. 請求項1及び請求項2記載の緊結吊り金物において、予めビス留めする箇所に、緊結するビス径より小さい穴が設けられることを特徴とする緊結吊り金物。   3. The tightening hanger according to claim 1, wherein a hole smaller than a screw diameter to be tightened is provided in a place to be screwed in advance.
JP2012006059U 2012-10-04 2012-10-04 Tying hardware at the field edge and the field edge intersection Expired - Fee Related JP3180376U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015063850A (en) * 2013-09-25 2015-04-09 株式会社オクジュー Brace mounting structure and method, and ceiling substrate structure
JP2015094068A (en) * 2013-11-08 2015-05-18 株式会社サワタ Ceiling joist retainer
JP2018123576A (en) * 2017-02-01 2018-08-09 株式会社桐井製作所 Connection metal fitting and ceiling structure
CN111851843A (en) * 2020-08-20 2020-10-30 来斯奥集成家居股份有限公司 Buckle mounting structure that stabilizes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015063850A (en) * 2013-09-25 2015-04-09 株式会社オクジュー Brace mounting structure and method, and ceiling substrate structure
JP2015094068A (en) * 2013-11-08 2015-05-18 株式会社サワタ Ceiling joist retainer
JP2018123576A (en) * 2017-02-01 2018-08-09 株式会社桐井製作所 Connection metal fitting and ceiling structure
CN111851843A (en) * 2020-08-20 2020-10-30 来斯奥集成家居股份有限公司 Buckle mounting structure that stabilizes

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