JP2021095729A - Connecting fitting and ceiling substrate - Google Patents

Connecting fitting and ceiling substrate Download PDF

Info

Publication number
JP2021095729A
JP2021095729A JP2019227228A JP2019227228A JP2021095729A JP 2021095729 A JP2021095729 A JP 2021095729A JP 2019227228 A JP2019227228 A JP 2019227228A JP 2019227228 A JP2019227228 A JP 2019227228A JP 2021095729 A JP2021095729 A JP 2021095729A
Authority
JP
Japan
Prior art keywords
stud
square
plate member
close contact
flat plate
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
Application number
JP2019227228A
Other languages
Japanese (ja)
Other versions
JP7475629B2 (en
Inventor
石井 宏
Hiroshi Ishii
宏 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kamiya Co Ltd
Original Assignee
Kamiya Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kamiya Co Ltd filed Critical Kamiya Co Ltd
Priority to JP2019227228A priority Critical patent/JP7475629B2/en
Publication of JP2021095729A publication Critical patent/JP2021095729A/en
Application granted granted Critical
Publication of JP7475629B2 publication Critical patent/JP7475629B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Joining Of Building Structures In Genera (AREA)

Abstract

To provide a connecting fitting which can assemble ceiling substrates without providing ceiling joists, and ceiling substrates assembled by using the connecting fitting.SOLUTION: A connecting fitting 10 is used for connecting a first square stud 53 extending in a first direction, and a second square stud 54 extending in a second direction orthogonal to the first direction, having an upper surface forming the same plane as an upper surface of the first square stud, and provided with an end surface in contact with a side surface of the first square stud. The connecting fitting 10 includes: a flat plate member 11 in close contact with the upper surface of the second square stud 54 and extending in the longitudinal direction of the second square stud 54; a pair of side plate members 12 extending vertically downward from both edges of the flat plate member 11 and in close contact with a side surface of the second square stud 54; and a connecting plate member 15 extending vertically from each end of the pair of side plate members 12 and in close contact with the side surface of the first square stud 53.SELECTED DRAWING: Figure 3

Description

本発明は、建築物の天井下地の構造に関し、より詳しくは天井下地を組立てるための連結金具、およびこの連結金具を用いて組立てられた天井下地に関する。 The present invention relates to the structure of the ceiling base of a building, and more particularly to a connecting metal fitting for assembling the ceiling base, and a ceiling base assembled using the connecting metal fitting.

従来建築物の天井の構造として、天井スラブに、所定間隔ごとに吊りボルトを鉛直方向に向けて設け、複数本の野縁受けを、相互に平行に延びるように吊りボルトの下端部に取付けるものが知られている。野縁受けの下面には、野縁受けに直交する方向に延びる複数本の野縁が取付けられ、野縁の下面には天井石膏ボードが張り付けられる。 As a structure of the ceiling of a conventional building, hanging bolts are provided vertically at predetermined intervals on the ceiling slab, and a plurality of field edge holders are attached to the lower ends of the hanging bolts so as to extend in parallel with each other. It has been known. A plurality of field edges extending in a direction orthogonal to the field edge receiver are attached to the lower surface of the field edge receiver, and a ceiling gypsum board is attached to the lower surface of the field edge receiver.

近年、建築物の総建築費を削減するため、天井懐を狭くする傾向にある。しかし天井内には種々の配管等が設けられ、これらの配管は野縁受けに干渉することが多く、このため天井懐の縮小には限界があった。 In recent years, there has been a tendency to narrow the ceiling pocket in order to reduce the total construction cost of buildings. However, various pipes and the like are provided in the ceiling, and these pipes often interfere with the field edge receiver, so that there is a limit to the reduction of the ceiling pocket.

本発明は、野縁受けを設けることなく天井下地を組立てることを可能にする連結金具を提供するとともに、この連結金具を用いて組立てられた天井下地を提供することを目的としている。 An object of the present invention is to provide a connecting metal fitting that enables the ceiling base to be assembled without providing a field edge holder, and to provide a ceiling base that is assembled using the connecting metal fitting.

本発明に係る第1の連結金具は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドとを連結するための連結金具であって、第1または第2の角スタッドの上面に密着し、第1または第2の角スタッドの長手方向に延びる平板部材と、平板部材の両縁部から垂直下方に延び、第1または第2の角スタッドの側面に密着する一対の側面板部材と、一対の側面板部材の端部からそれぞれ垂直方向に延び、第2または第1の角スタッドの側面に密着する連結板部材とを備えることを特徴としている。 The first connecting metal fitting according to the present invention extends in a second direction orthogonal to the first direction and a first square stud extending in the first direction, and forms the same plane as the upper surface of the first square stud. It is a connecting metal fitting for connecting to a second square stud which has an upper surface to be formed and has an end face abutting on the side surface of the first square stud, and is provided on the upper surface of the first or second square stud. A flat plate member that is in close contact and extends in the longitudinal direction of the first or second square stud, and a pair of side plate members that extend vertically downward from both edges of the flat plate member and are in close contact with the side surface of the first or second square stud. And a connecting plate member that extends vertically from each end of the pair of side plate members and is in close contact with the side surface of the second or first square stud.

平板部材は、第2または第1の角スタッドの上面に密着する延長部を有してもよい。 The flat plate member may have an extension portion that is in close contact with the upper surface of the second or first square stud.

本発明に係る第2の連結金具は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、第1の角スタッドを挟んで、第2の角スタッドの延長上に位置し、第1および第2の角スタッドの各上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第3の角スタッドとを連結するための連結金具であって、第1の角スタッドの上面に密着し、第1の角スタッドから水平方向に突出して、第2および第3の角スタッドの上面に密着する平板部材と、平板部材の両縁部から垂直下方に延び、第2の角スタッドの側面に密着する一対の第1の側面板部材と、平板部材の両縁部から垂直下方に延び、第3の角スタッドの側面に密着する一対の第2の側面板部材と、一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する第1の連結板部材と、一対の第2の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する第2の連結板部材とを備えることを特徴としている。 The second connecting metal fitting according to the present invention extends in the second direction orthogonal to the first direction and the first square stud extending in the first direction, and forms the same plane as the upper surface of the first square stud. It is located on the extension of the second corner stud with the first corner stud sandwiched between the second corner stud, which has an upper surface to be formed and the end face is brought into contact with the side surface of the first corner stud. A connection for connecting a third square stud having an upper surface forming the same plane as each upper surface of the first and second square studs and having an end face abutting on the side surface of the first square stud. A flat plate member that is a metal fitting that is in close contact with the upper surface of the first square stud, projects horizontally from the first square stud, and is in close contact with the upper surface of the second and third square studs, and both edges of the flat plate member. A pair of first side plate members extending vertically downward from the portion and adhering to the side surface of the second square stud, and a pair extending vertically downward from both edges of the flat plate member and adhering to the side surface of the third square stud. A pair of second side plate members and a pair of first side plate members extending vertically from the ends of the pair of first side plate members and adhering to the side surfaces of the first square stud. It is characterized by including a second connecting plate member that extends vertically from each end of the side plate member and is in close contact with the side surface of the first square stud.

平板部材に、平板部材の長手方向に延びるリブが形成されていてもよい。 The flat plate member may be formed with ribs extending in the longitudinal direction of the flat plate member.

本発明に係る第3の連結金具は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの端面に側面を当接させて設けられる第1の端部角スタッドと、第1および2の方向に直交する第3の方向に延び、第1の端部角スタッドの上面に端面を当接させて設けられる鉛直角スタッドとを連結するための連結金具であって、第1の角スタッドの上面に密着する平板部材と、平板部材の両縁部に連設され、平板部材から垂直下方に延び、第1の端部角スタッドの側面に密着する一対の第1の側面板部材と、一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する第1の連結板部材と、平板部材に連設され、鉛直角スタッドの側面に密着する補助平板部材と、補助平板部材の両縁部に連設され、補助平板部材から垂直方向に延び、鉛直角スタッドの側面に密着する一対の第4の側面板部材と、一対の第4の側面板部材の端部からそれぞれ垂直方向に延び、第1の端部角スタッドの上面に密着する第4の連結板部材とを備えることを特徴としている。 The third connecting metal fitting according to the present invention extends in the first square stud extending in the first direction and in the second direction orthogonal to the first direction to form the same plane as the upper surface of the first square stud. A first end corner stud that has an upper surface and is provided with a side surface abutting against the end face of the first corner stud, and a first end angle stud that extends in a third direction orthogonal to the first and second directions. A connecting metal fitting for connecting a vertical right-angled stud provided with an end face in contact with the upper surface of an end corner stud, and a flat plate member in close contact with the upper surface of the first square stud and both edges of the flat plate member. A pair of first side plate members and a pair of first side plate members that extend vertically downward from the flat plate member and are in close contact with the side surface of the first end angle stud, respectively, in the vertical direction from the ends of the pair of first side plate members. The first connecting plate member that extends to the side surface of the first square stud and is connected to the flat plate member, and the auxiliary flat plate member that is connected to the side surface of the vertical orthogonal stud and is connected to both edges of the auxiliary flat plate member. A pair of fourth side plate members that are installed and extend vertically from the auxiliary flat plate member and are in close contact with the side surfaces of the vertical right angle studs, and a pair of fourth side plate members that extend vertically from the ends of the first side plate member. It is characterized by including a fourth connecting plate member that is in close contact with the upper surface of the end angle stud.

本発明に係る第1の天井下地は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、第1の角スタッドを挟んで、第2の角スタッドの延長上に位置し、第1および第2の角スタッドの各上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第3の角スタッドと、第1、第2および第3の角スタッドを連結するための連結金具とを備え、連結金具は、第1の角スタッドに対して直交する方向に延び、第1、第2および第3の角スタッドの各上面に密着する平板部材と、平板部材の両縁部から垂直下方に延び、第2の角スタッドの側面に密着する一対の第1の側面板部材と、平板部材の両縁部から垂直下方に延び、第3の角スタッドの側面に密着する一対の第2の側面板部材と、一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する第1の連結板部材と、一対の第2の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する第2の連結板部材とを備えることを特徴としている。 The first ceiling base according to the present invention extends in the second direction orthogonal to the first direction and the first square stud extending in the first direction, and forms the same plane as the upper surface of the first square stud. It is located on the extension of the second corner stud with the first corner stud sandwiched between the second corner stud, which has an upper surface and is provided with the end face in contact with the side surface of the first corner stud. A third square stud having an upper surface forming the same plane as the upper surface of each of the first and second square studs and having an end face abutting on the side surface of the first square stud, and the first and second corner studs. And a connecting fitting for connecting the third square stud, the connecting fitting extends in a direction orthogonal to the first square stud and is on the upper surface of each of the first, second and third square studs. A pair of first side plate members that are in close contact with each other and extend vertically downward from both edges of the flat plate member, and a pair of first side plate members that are in close contact with the side surface of the second square stud, and extend vertically downward from both edges of the flat plate member. A pair of second side plate members that are in close contact with the side surfaces of the third square stud and a first that extends vertically from the ends of the pair of first side plate members and is in close contact with the side surfaces of the first square stud. It is characterized by including a connecting plate member of the above and a second connecting plate member extending vertically from each end of the pair of second side plate members and in close contact with the side surface of the first square stud.

本発明に係る第2の天井下地は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの端面に側面を当接させて設けられる第1の端部角スタッドと、第1および2の方向に直交する第3の方向に延び、第1の端部角スタッドの上面に端面を当接させて設けられる鉛直角スタッドとを連結するための連結金具とを備え、連結金具は、第1の角スタッドの上面に密着する平板部材と、平板部材の両縁部に連設され、平板部材から垂直下方に延び、第1の角スタッドの側面に密着する一対の第1の側面板部材と、一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、第1の端部角スタッドの側面に密着する第1の連結板部材と、平板部材に連設され、鉛直角スタッドの側面に密着する補助平板部材と、補助平板部材の両縁部に連設され、補助平板部材から垂直方向に延び、鉛直角スタッドの側面に密着する一対の第4の側面板部材と、一対の第4の側面板部材の端部からそれぞれ垂直方向に延び、第1の端部角スタッドの上面に密着する第4の連結板部材とを備えることを特徴としている。 The second ceiling base according to the present invention extends in the second direction orthogonal to the first direction and the first square stud extending in the first direction, and forms the same plane as the upper surface of the first square stud. A first end corner stud that has an upper surface and is provided with a side surface abutting against the end face of the first corner stud, and a first end angle stud that extends in a third direction orthogonal to the first and second directions. It is provided with a connecting metal fitting for connecting a vertical right-angled stud provided with the end surface in contact with the upper surface of the end corner stud, and the connecting metal fitting includes a flat plate member that is in close contact with the upper surface of the first square stud and a flat plate member. From the end of the pair of first side plate members and the pair of first side plate members, which are connected to both edges of the above and extend vertically downward from the flat plate member and come into close contact with the side surface of the first square stud. Both the first connecting plate member that extends in the vertical direction and adheres to the side surface of the first end angle stud, the auxiliary flat plate member that is connected to the flat plate member and adheres to the side surface of the vertical orthogonal stud, and the auxiliary flat plate member. A pair of fourth side plate members that are connected to the edge and extend vertically from the auxiliary flat plate member and are in close contact with the side surfaces of the vertical orthogonal studs, and a pair of fourth side plate members that are vertically attached to each other. It is characterized by including a fourth connecting plate member that extends and is in close contact with the upper surface of the first end angle stud.

本発明に係る第3の天井下地は、第1の方向に延びる第1の角スタッドと、第1の方向に直交する第2の方向に延び、第1の角スタッドの上面と同一平面を形成する上面を有し、第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、第1および第2の角スタッドを連結するための連結金具とを備え、連結金具は、第2の角スタッドの長手方向に延び、第1および第2の角スタッドの各上面に密着する平板部材と、平板部材の両縁部から垂直下方に延び、第2の角スタッドの側面に密着する一対の側面板部材と、一対の側面板部材の端部からそれぞれ垂直方向に延び、第1の角スタッドの側面に密着する連結板部材とを備えることを特徴としている。 The third ceiling base according to the present invention extends in the second direction orthogonal to the first direction and the first square stud extending in the first direction, and forms the same plane as the upper surface of the first square stud. A connecting metal fitting is provided with a second square stud having an upper surface to be formed and having an end surface abutting on the side surface of the first corner stud, and a connecting metal fitting for connecting the first and second square studs. Extends in the longitudinal direction of the second square stud and adheres to the upper surfaces of the first and second square studs, and extends vertically downward from both edges of the flat plate member to the side surface of the second square stud. It is characterized by including a pair of side plate members that are in close contact with each other and a connecting plate member that extends vertically from the ends of the pair of side plate members and is in close contact with the side surface of the first square stud.

本発明によれば、野縁受けを設けることなく天井下地を組立てることを可能にする連結金具とともに、この連結金具を用いて組立てられた天井下地を得ることができる。 According to the present invention, it is possible to obtain a ceiling base assembled by using the connecting metal fitting together with a connecting metal fitting that enables the ceiling base to be assembled without providing a field edge holder.

本発明の第1実施形態である連結金具を用いて組立てた天井下地を示す斜視図である。It is a perspective view which shows the ceiling base assembled by using the connecting metal fitting which is 1st Embodiment of this invention. 図1の符号Aで示す部分を拡大して示す斜視図である。FIG. 5 is an enlarged perspective view showing a portion indicated by reference numeral A in FIG. 1. 第1実施形態の連結金具により角スタッドを連結した状態を示す斜視図である。It is a perspective view which shows the state which the square stud is connected by the connecting metal fitting of 1st Embodiment. 第1実施形態の連結金具を示す斜視図である。It is a perspective view which shows the connecting metal fitting of 1st Embodiment. 第1、第2および第3実施形態の連結金具を用いて組立てた天井下地を示す斜視図である。It is a perspective view which shows the ceiling base assembled by using the connecting metal fittings of 1st, 2nd and 3rd Embodiment. 図5の符号Bで示す部分を拡大して示す斜視図である。FIG. 5 is an enlarged perspective view showing a portion indicated by reference numeral B in FIG. 第2実施形態の連結金具により角スタッドを連結した状態を示す斜視図である。It is a perspective view which shows the state which the square stud is connected by the connecting metal fitting of the 2nd Embodiment. 第2実施形態の連結金具を示す斜視図である。It is a perspective view which shows the connecting metal fitting of the 2nd Embodiment. 図5の符号Cで示す部分を拡大して示す斜視図である。FIG. 5 is an enlarged perspective view showing a portion indicated by reference numeral C in FIG. 第3実施形態の連結金具を示す斜視図である。It is a perspective view which shows the connecting metal fitting of the 3rd Embodiment.

以下、図面を参照して本発明の実施形態を説明する。
図1は本発明の第1実施形態である連結金具10を用いて組立てた天井下地50を示し、この天井下地50は例えば6畳間の天井として利用可能である。天井下地50の両端には、C型鋼であるランナー51、52が設けられる。ランナー51、52は平行に延び、それぞれビスにより壁面に固定される。これらのランナー51、52の間には第1の角スタッド53が設けられる。第1の角スタッド53はランナー51、52に平行すなわち第1の方向に沿って延び、ランナー51、52と略同じ長さを有する。第1の角スタッド53は、金属製の平板を折り曲げて成形され、断面が正方形である角筒形状を呈する。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 shows a ceiling base 50 assembled by using the connecting metal fitting 10 according to the first embodiment of the present invention, and this ceiling base 50 can be used as a ceiling of, for example, 6 tatami mats. Runners 51 and 52 made of C-shaped steel are provided at both ends of the ceiling base 50. The runners 51 and 52 extend in parallel and are fixed to the wall surface by screws, respectively. A first square stud 53 is provided between these runners 51 and 52. The first corner stud 53 extends parallel to the runners 51, 52, i.e. along the first direction, and has substantially the same length as the runners 51, 52. The first square stud 53 is formed by bending a metal flat plate and has a square tubular shape having a square cross section.

一方のランナー51と第1の角スタッド53の間には第2の角スタッド54が設けられ、また他方のランナー52と第1の角スタッド53の間には第3の角スタッド55が設けられる。第2および第3の角スタッド54、55は第1の角スタッド53と同様な方法で成形される角筒状の部材である。第2の角スタッド54と第3の角スタッド55は第1の方向に直交する第2の方向に延び、第3の角スタッド55は第1の角スタッド53を挟んで第2の角スタッド54の延長上に位置する。すなわち、第1の角スタッド53を挟んで設けられる第2および第3の角スタッド54、55は上方から見ると、第1の角スタッド53に対して垂直方向に延びる1本の部材のように見える。 A second corner stud 54 is provided between one runner 51 and the first corner stud 53, and a third corner stud 55 is provided between the other runner 52 and the first corner stud 53. .. The second and third square studs 54 and 55 are square tubular members formed in the same manner as the first square stud 53. The second corner stud 54 and the third corner stud 55 extend in the second direction orthogonal to the first direction, and the third corner stud 55 sandwiches the first corner stud 53 with the second corner stud 54. Located on the extension of. That is, the second and third corner studs 54 and 55 provided with the first corner stud 53 interposed therebetween are like one member extending in the direction perpendicular to the first corner stud 53 when viewed from above. appear.

第2および第3の角スタッド54、55は、後述するように、連結金具10とビスによって第1の角スタッド53に固定され、ランナー51、52に対しては、その溝内に嵌め込まれることにより固定される。第1の角スタッド53の長さ方向の中央付近の箇所にはL形を有する金属製のハンガー56が取付けられ、ハンガー56には、天井スラブから鉛直下方に延びる吊りボルト57の下端部が連結される。角スタッド53〜55の下面は同一平面を形成し、天井石膏ボードが貼付される。なお必要に応じて、第1の角スタッド53の両端部にも吊りボルトが連結されてもよい。 The second and third square studs 54 and 55 are fixed to the first square stud 53 by the connecting metal fitting 10 and screws, and are fitted into the grooves of the runners 51 and 52, as will be described later. Is fixed by. A metal hanger 56 having an L shape is attached to a portion near the center in the length direction of the first square stud 53, and the lower end portion of a hanging bolt 57 extending vertically downward from the ceiling slab is connected to the hanger 56. Will be done. The lower surfaces of the square studs 53 to 55 form the same plane, and a ceiling gypsum board is attached. If necessary, hanging bolts may also be connected to both ends of the first square stud 53.

図2〜4を参照して角スタッド53〜55を相互に固定するための構造を説明する。角スタッド53〜55の断面形状は同じであり、角スタッド53〜55は上面同士、および下面同士が同じ高さ位置になるように配置される。すなわち第2および第3の角スタッド54、55の上面は第1の角スタッド53の上面と同一平面を形成し、また第2および第3の角スタッド54、55の下面も第1の角スタッド53の下面と同一平面を形成する。第2の角スタッド54は第1の角スタッド53の側面に端面を当接させて設けられ、第3の角スタッド55も第1の角スタッド53の側面に端面を当接させて設けられる。角スタッド53〜55が相互に当接する部分は、1つの連結金具10により連結される。 The structure for fixing the square studs 53 to 55 to each other will be described with reference to FIGS. 2 to 4. The square studs 53 to 55 have the same cross-sectional shape, and the square studs 53 to 55 are arranged so that the upper surfaces and the lower surfaces are at the same height position. That is, the upper surfaces of the second and third corner studs 54 and 55 form the same plane as the upper surface of the first corner stud 53, and the lower surfaces of the second and third corner studs 54 and 55 are also the first corner studs. It forms the same plane as the lower surface of 53. The second corner stud 54 is provided with the end face abutting on the side surface of the first corner stud 53, and the third corner stud 55 is also provided with the end face abutting on the side surface of the first corner stud 53. The portions where the square studs 53 to 55 abut each other are connected by one connecting metal fitting 10.

連結金具10は1枚の金属板を折り曲げて成形され、平板部材11と、第1および第2の側面板部材12、13と、第1および第2の連結板部材14、15とを有する。平板部材11は第2および第3の角スタッド54、55に沿って延び、第1の角スタッド53の上面に密着するとともに、第1の角スタッド53から水平方向に突出して、第2および第3の角スタッド54、55の上面に密着する。第1の側面板部材12は一対設けられ、平板部材11の両縁部から垂直下方に延び、第2の角スタッド54の側面に密着する。第2の側面板部材13も一対設けられ、平板部材11の両縁部から垂直下方に延び、第3の角スタッド55の側面に密着する。第1の連結板部材14は、一対の第1の側面板部材12の端部からそれぞれ垂直方向に延び、第1の角スタッド53の側面に密着する。第2の連結板部材15は、一対の第2の側面板部材13の端部からそれぞれ垂直方向に延び、第1の角スタッド53の側面に密着する。第1および第2の側面板部材12、13と、第1および第2の連結板部材14、15は、ビスによって角スタッド53〜55に固定される。 The connecting metal fitting 10 is formed by bending one metal plate, and has a flat plate member 11, first and second side plate members 12, 13, and first and second connecting plate members 14, 15. The flat plate member 11 extends along the second and third corner studs 54 and 55, adheres to the upper surface of the first corner stud 53, and projects horizontally from the first corner stud 53 to form the second and second corner studs 53. It is in close contact with the upper surfaces of the square studs 54 and 55 of 3. A pair of first side plate members 12 are provided, extend vertically downward from both edges of the flat plate member 11, and come into close contact with the side surface of the second square stud 54. A pair of second side plate members 13 are also provided, extending vertically downward from both edges of the flat plate member 11 and in close contact with the side surface of the third square stud 55. The first connecting plate member 14 extends vertically from each end of the pair of first side plate members 12 and comes into close contact with the side surface of the first square stud 53. The second connecting plate member 15 extends vertically from each end of the pair of second side plate members 13 and comes into close contact with the side surface of the first square stud 53. The first and second side plate members 12 and 13 and the first and second connecting plate members 14 and 15 are fixed to the square studs 53 to 55 by screws.

平板部材11の上面には、その長手方向に延びる一対のリブ16が形成される。リブ16は上方に隆起し、その長さは第1の角スタッド53の幅よりも長く、連結金具10が角スタッド53〜55に固定された状態において、リブ16の端部は第2および第3の角スタッド54、55の上方に達する。 A pair of ribs 16 extending in the longitudinal direction thereof are formed on the upper surface of the flat plate member 11. The rib 16 is raised upward, its length is longer than the width of the first square stud 53, and the ends of the rib 16 are the second and second ribs 16 in a state where the connecting metal fitting 10 is fixed to the square studs 53 to 55. It reaches above the corner studs 54 and 55 of 3.

以上のように本実施形態の連結金具10は、第2および第3の角スタッド54、55の端面を第1の角スタッド53の側面に当接させて、第1〜第3の角スタッド53〜55を十字状に配置した状態で相互に固定することができる。また吊りボルト57は、角スタッド53〜55の任意の位置に連結することができ、角スタッド53〜55の下面に石膏ボードを直接貼付することができる。すなわち本実施形態によれば、野縁受けを設けることなく天井下地を組立てることができるので、天井内における配管の設計および工事が簡単になり、また天井懐を極限まで縮小することが可能になる。 As described above, in the connecting metal fitting 10 of the present embodiment, the end faces of the second and third square studs 54 and 55 are brought into contact with the side surfaces of the first square stud 53, and the first to third square studs 53 are brought into contact with each other. ~ 55 can be fixed to each other in a cross-shaped arrangement. Further, the hanging bolt 57 can be connected to an arbitrary position of the square studs 53 to 55, and the gypsum board can be directly attached to the lower surface of the square studs 53 to 55. That is, according to the present embodiment, since the ceiling base can be assembled without providing the field edge support, the design and construction of the piping in the ceiling can be simplified, and the ceiling pocket can be reduced to the utmost limit. ..

なお図1に示す天井下地では、第1の角スタッド53は一対のランナー51、52の間の中央付近に設けられているが、一対のランナー51、52の間を3等分した位置に第1の角スタッド53を2本設けてもよい。すなわち、この場合、第2および第3の角スタッド54、55の間にさらに角スタッドを追加することになる。 In the ceiling base shown in FIG. 1, the first corner stud 53 is provided near the center between the pair of runners 51 and 52, but the first corner stud 53 is located at a position where the pair of runners 51 and 52 are divided into three equal parts. Two square studs 53 of 1 may be provided. That is, in this case, additional square studs are added between the second and third square studs 54 and 55.

図5は第1、第2および第3実施形態の連結金具10、20、30を用いて組立てた天井下地を示している。この天井下地は、例えば下がり天井を構成する場合に用いられ、基本的な構成は図1と同様であるが、第2および第3の角スタッド54、55に対して平行に延びる第1および第2の端部角スタッド71、72が設けられる。第1の端部角スタッド71は、ランナー51、52の一方の端部を連結し、第1の角スタッド71の中央部分には第1の端部角スタッド53の一端が連結される。第2の端部角スタッド72は、ランナー51、52の他方の端部を連結し、第2の端部角スタッド71の中央部分には第1の角スタッド53の他端が連結される。 FIG. 5 shows a ceiling base assembled using the connecting fittings 10, 20, and 30 of the first, second, and third embodiments. This ceiling base is used, for example, when constructing a descending ceiling, and the basic configuration is the same as that in FIG. 1, but the first and third corner studs 54, 55 extending parallel to the second and third corner studs 54, 55. The end angle studs 71 and 72 of 2 are provided. The first end corner stud 71 connects one end of the runners 51 and 52, and one end of the first end corner stud 53 is connected to the central portion of the first corner stud 71. The second end corner stud 72 connects the other ends of the runners 51 and 52, and the other end of the first corner stud 53 is connected to the central portion of the second end corner stud 71.

第1の端部角スタッド71の両端にはそれぞれ、C型鋼61、62が設けられる。C型鋼61、62の下端はそれぞれランナー51、52に固定され、またC型鋼61、62の溝の下端には第1の端部角スタッド71の端部が嵌め込まれる。第1の端部角スタッド71の中央部には鉛直角スタッド58が設けられる。鉛直角スタッド58の上端には、第1の端部角スタッド71に平行な上方角スタッド63が固定され、鉛直角スタッド58の中央高さ位置には、上方角スタッド63に平行な中間角スタッド64が固定される。上方および中間角スタッド63、64の端部は、C型鋼61、62の溝内に嵌め込まれる。 C-shaped steels 61 and 62 are provided at both ends of the first end angle stud 71, respectively. The lower ends of the C-shaped steels 61 and 62 are fixed to the runners 51 and 52, respectively, and the ends of the first end angle studs 71 are fitted into the lower ends of the grooves of the C-shaped steels 61 and 62, respectively. A vertical right angle stud 58 is provided at the center of the first end angle stud 71. An upper angle stud 63 parallel to the first end angle stud 71 is fixed to the upper end of the vertical angle stud 58, and an intermediate angle stud parallel to the upper angle stud 63 is located at the center height position of the vertical angle stud 58. 64 is fixed. The ends of the upper and intermediate angle studs 63, 64 are fitted into the grooves of the C-shaped steels 61, 62.

第2実施形態の連結金具20は図6に示すように、第1の角スタッド53と第2の端部角スタッド71と鉛直角スタッド58を連結するために用いられる。図7、8に示すように、連結金具20は1枚の金属板を折り曲げて成形され、平板部材21と、第1の側面板部材22と、第1の連結板部材23と、補助平板部材24と、第4の側面板部材25と、第4の連結板部材26とを有する。 As shown in FIG. 6, the connecting metal fitting 20 of the second embodiment is used to connect the first square stud 53, the second end square stud 71, and the vertical right angle stud 58. As shown in FIGS. 7 and 8, the connecting metal fitting 20 is formed by bending one metal plate, and has a flat plate member 21, a first side plate member 22, a first connecting plate member 23, and an auxiliary flat plate member. It has 24, a fourth side plate member 25, and a fourth connecting plate member 26.

平板部材21は第1の角スタッド54の上面に密着する。第1の側面板部材22は一対設けられ、平板部材21の両縁部に連設され、平板部材21から垂直下方に延び、第1の角スタッド53の側面に密着する。第1の連結板部材23は、一対の第1の側面板部材22の端部からそれぞれ垂直方向に延び、第1の端部角スタッド71の側面に密着する。補助平板部材24は平板部材21に連設され、鉛直角スタッド58の側面に密着する。第4の側面板部材25は一対設けられ、補助平板部材24の両縁部に連設され、補助平板部材24から垂直方向に延び、鉛直角スタッド58の側面に密着する。第4の連結板部材26は一対の第4の側面板部材25の端部からそれぞれ垂直方向に延び、第1の端部角スタッド71の上面に密着する。 The flat plate member 21 is in close contact with the upper surface of the first square stud 54. A pair of first side plate members 22 are provided, are connected to both edges of the flat plate member 21, extend vertically downward from the flat plate member 21, and are in close contact with the side surface of the first square stud 53. The first connecting plate member 23 extends vertically from each end of the pair of first side plate members 22 and comes into close contact with the side surface of the first end angle stud 71. The auxiliary flat plate member 24 is connected to the flat plate member 21 and is in close contact with the side surface of the vertical right angle stud 58. A pair of fourth side plate members 25 are provided, are connected to both edges of the auxiliary flat plate member 24, extend vertically from the auxiliary flat plate member 24, and are in close contact with the side surface of the vertical right angle stud 58. The fourth connecting plate member 26 extends vertically from each end of the pair of fourth side plate members 25 and is in close contact with the upper surface of the first end angle stud 71.

平板部材21に対して補助平板部材24は垂直である。平板部材21と補助平板部材24の間の内側角部27には、補強のために、内方へ膨出する隆起部28が成形される。第1の連結板部材23は、第1の側面板部材22において内側角部27に近接した部位に設けられる。これに対して第4の連結板部材26は、第4の側面板部材25において内側角部27から離間した部位に設けられる。 The auxiliary flat plate member 24 is perpendicular to the flat plate member 21. A raised portion 28 that bulges inward is formed on the inner corner portion 27 between the flat plate member 21 and the auxiliary flat plate member 24 for reinforcement. The first connecting plate member 23 is provided at a portion of the first side plate member 22 close to the inner corner portion 27. On the other hand, the fourth connecting plate member 26 is provided at a portion of the fourth side plate member 25 that is separated from the inner corner portion 27.

第3実施形態の連結金具30は図9に示すように、第1の角スタッド53と第2の端部角スタッド72を連結するために用いられる。図9、10に示すように、連結金具30は1枚の金属板を折り曲げて成形され、平板部材31と、側面板部材32と、連結板部材33とを有する。平板部材31は第1の角スタッド53の長手方向に延び、第1の角スタッド53と第2の端部角スタッド72の各上面に密着する。平板部材31は、第1の角スタッド53の全幅に亘って延びておらず、平板部材31の延長部34は第2の端部角スタッド72の上面において、第1の角スタッド53側の部分のみに密着する。側面板部材32は一対設けられ、平板部材31の両縁部から垂直下方に延び、第1の角スタッド53の側面に密着する。連結板部材33は、一対の側面板部材32の端部からそれぞれ垂直方向に延び、第2の端部角スタッド72の側面に密着する。 As shown in FIG. 9, the connecting metal fitting 30 of the third embodiment is used to connect the first square stud 53 and the second end square stud 72. As shown in FIGS. 9 and 10, the connecting metal fitting 30 is formed by bending one metal plate, and has a flat plate member 31, a side plate member 32, and a connecting plate member 33. The flat plate member 31 extends in the longitudinal direction of the first square stud 53 and is in close contact with the upper surfaces of the first square stud 53 and the second end corner stud 72. The flat plate member 31 does not extend over the entire width of the first square stud 53, and the extension portion 34 of the flat plate member 31 is a portion of the upper surface of the second end square stud 72 on the side of the first square stud 53. Adhere only to. A pair of side plate members 32 are provided, extend vertically downward from both edges of the flat plate member 31, and come into close contact with the side surface of the first square stud 53. The connecting plate member 33 extends vertically from each end of the pair of side plate members 32 and comes into close contact with the side surface of the second end angle stud 72.

連結金具20、30によっても連結金具10と同様な効果が得られる。また図1と図5に示すように、連結金具10、20、30のいずれかを用いて角スタッド同士を連結する構成によれば、角スタッドの長手軸を、ランナー51、52に平行または垂直方向に定めることができる。 The same effect as that of the connecting metal fitting 10 can be obtained by the connecting metal fittings 20 and 30. Further, as shown in FIGS. 1 and 5, according to the configuration in which the square studs are connected to each other by using any of the connecting metal fittings 10, 20, and 30, the longitudinal axis of the square studs is parallel or perpendicular to the runners 51 and 52. Can be directed.

10、20、30 連結金具
11、21、31 平板部材
12、22、32 側面板部材
14、23、33 連結板部材
53 第1の角スタッド
54 第2の角スタッド
55 第3の角スタッド
10, 20, 30 Connecting brackets 11, 21, 31 Flat plate members 12, 22, 32 Side plate members 14, 23, 33 Connecting plate members 53 First corner studs 54 Second corner studs 55 Third corner studs

Claims (8)

第1の方向に延びる第1の角スタッドと、前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドとを連結するための連結金具であって、
前記第1または第2の角スタッドの上面に密着し、前記第1または第2の角スタッドの長手方向に延びる平板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第1または第2の角スタッドの側面に密着する一対の側面板部材と、
前記一対の側面板部材の端部からそれぞれ垂直方向に延び、前記第2または第1の角スタッドの側面に密着する連結板部材と
を備えることを特徴とする連結金具。
It has a first square stud extending in the first direction and an upper surface extending in a second direction orthogonal to the first direction and forming the same plane as the upper surface of the first square stud. It is a connecting metal fitting for connecting to a second square stud provided by abutting the end face on the side surface of the square stud.
A flat plate member that is in close contact with the upper surface of the first or second square stud and extends in the longitudinal direction of the first or second square stud.
A pair of side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surfaces of the first or second square studs.
A connecting metal fitting provided with a connecting plate member extending vertically from each end of the pair of side plate members and in close contact with the side surface of the second or first square stud.
前記平板部材が前記第2または第1の角スタッドの上面に密着する延長部を有することを特徴とする請求項1に記載の連結金具。 The connecting metal fitting according to claim 1, wherein the flat plate member has an extension portion that is in close contact with the upper surface of the second or first square stud. 第1の方向に延びる第1の角スタッドと、前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、前記第1の角スタッドを挟んで、前記第2の角スタッドの延長上に位置し、前記第1および第2の角スタッドの各上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第3の角スタッドとを連結するための連結金具であって、
前記第1の角スタッドの上面に密着し、前記第1の角スタッドから水平方向に突出して、前記第2および第3の角スタッドの上面に密着する平板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第2の角スタッドの側面に密着する一対の第1の側面板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第3の角スタッドの側面に密着する一対の第2の側面板部材と、
前記一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する第1の連結板部材と、
前記一対の第2の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する第2の連結板部材と
を備えることを特徴とする連結金具。
It has a first square stud extending in the first direction and an upper surface extending in a second direction orthogonal to the first direction and forming the same plane as the upper surface of the first square stud. The first and second corner studs are located on an extension of the second corner stud with the first corner stud sandwiched between the second corner stud provided so that the end face is brought into contact with the side surface of the corner stud. It is a connecting metal fitting having an upper surface forming the same plane as each upper surface of the square studs of No. 1 and for connecting to a third square stud provided with an end surface in contact with the side surface of the first square stud. ,
A flat plate member that adheres to the upper surface of the first square stud, projects horizontally from the first square stud, and adheres to the upper surface of the second and third square studs.
A pair of first side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surface of the second square stud.
A pair of second side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surface of the third square stud.
A first connecting plate member that extends vertically from each end of the pair of first side plate members and is in close contact with the side surface of the first square stud.
A connecting metal fitting including a second connecting plate member that extends vertically from each end of the pair of second side plate members and is in close contact with the side surface of the first square stud.
前記平板部材に、前記平板部材の長手方向に延びるリブが形成されることを特徴とする請求項3に記載の連結金具。 The connecting metal fitting according to claim 3, wherein ribs extending in the longitudinal direction of the flat plate member are formed on the flat plate member. 第1の方向に延びる第1の角スタッドと、前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの端面に側面を当接させて設けられる第1の端部角スタッドと、前記第1および2の方向に直交する第3の方向に延び、前記第1の端部角スタッドの上面に端面を当接させて設けられる鉛直角スタッドとを連結するための連結金具であって、
前記第1の角スタッドの上面に密着する平板部材と、
前記平板部材の両縁部に連設され、前記平板部材から垂直下方に延び、前記第1の端部角スタッドの側面に密着する一対の第1の側面板部材と、
前記一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する第1の連結板部材と、
前記平板部材に連設され、前記鉛直角スタッドの側面に密着する補助平板部材と、
前記補助平板部材の両縁部に連設され、前記補助平板部材から垂直方向に延び、前記鉛直角スタッドの側面に密着する一対の第4の側面板部材と、
前記一対の第4の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の端部角スタッドの上面に密着する第4の連結板部材と
を備えることを特徴とする連結金具。
It has a first square stud extending in the first direction and an upper surface extending in a second direction orthogonal to the first direction and forming the same plane as the upper surface of the first square stud. A first end corner stud provided with its side surface abutting against the end face of the corner stud, and an upper surface of the first end corner stud extending in a third direction orthogonal to the first and second directions. It is a connecting metal fitting for connecting with a vertical right angle stud provided by abutting the end face on the surface.
A flat plate member that adheres to the upper surface of the first square stud,
A pair of first side plate members that are connected to both edges of the flat plate member, extend vertically downward from the flat plate member, and are in close contact with the side surface of the first end angle stud.
A first connecting plate member that extends vertically from each end of the pair of first side plate members and is in close contact with the side surface of the first square stud.
An auxiliary flat plate member that is connected to the flat plate member and is in close contact with the side surface of the vertical right angle stud.
A pair of fourth side plate members that are connected to both edges of the auxiliary flat plate member, extend vertically from the auxiliary flat plate member, and are in close contact with the side surface of the vertical right angle stud.
A connecting metal fitting including a fourth connecting plate member that extends vertically from each end of the pair of fourth side plate members and is in close contact with the upper surface of the first end corner stud.
第1の方向に延びる第1の角スタッドと、
前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、
前記第1の角スタッドを挟んで、前記第2の角スタッドの延長上に位置し、前記第1および第2の角スタッドの各上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第3の角スタッドと、
前記第1、第2および第3の角スタッドを連結するための連結金具とを備え、
前記連結金具は、
前記第1の角スタッドに対して直交する方向に延び、前記第1、第2および第3の角スタッドの各上面に密着する平板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第2の角スタッドの側面に密着する一対の第1の側面板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第3の角スタッドの側面に密着する一対の第2の側面板部材と、
前記一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する第1の連結板部材と、
前記一対の第2の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する第2の連結板部材と
を備えることを特徴とする天井下地。
With the first corner stud extending in the first direction,
It has an upper surface that extends in a second direction orthogonal to the first direction and forms the same plane as the upper surface of the first square stud, and is provided with the end surface in contact with the side surface of the first square stud. The second corner stud to be
The first corner stud is located on an extension of the second corner stud and has an upper surface forming the same plane as the upper surface of each of the first and second corner studs. A third square stud provided with the end face in contact with the side surface of the square stud,
A connecting metal fitting for connecting the first, second and third square studs is provided.
The connecting metal fitting is
A flat plate member that extends in a direction orthogonal to the first square stud and is in close contact with the upper surfaces of the first, second, and third square studs.
A pair of first side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surface of the second square stud.
A pair of second side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surface of the third square stud.
A first connecting plate member that extends vertically from each end of the pair of first side plate members and is in close contact with the side surface of the first square stud.
A ceiling base comprising a second connecting plate member that extends vertically from each end of the pair of second side plate members and is in close contact with the side surface of the first square stud.
第1の方向に延びる第1の角スタッドと、
前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの端面に側面を当接させて設けられる第1の端部角スタッドと、
前記第1および2の方向に直交する第3の方向に延び、前記第1の端部角スタッドの上面に端面を当接させて設けられる鉛直角スタッドとを連結するための連結金具とを備え、
前記連結金具は、
前記第1の角スタッドの上面に密着する平板部材と、
前記平板部材の両縁部に連設され、前記平板部材から垂直下方に延び、前記第1の角スタッドの側面に密着する一対の第1の側面板部材と、
前記一対の第1の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の端部角スタッドの側面に密着する第1の連結板部材と、
前記平板部材に連設され、前記鉛直角スタッドの側面に密着する補助平板部材と、
前記補助平板部材の両縁部に連設され、前記補助平板部材から垂直方向に延び、前記鉛直角スタッドの側面に密着する一対の第4の側面板部材と、
前記一対の第4の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の端部角スタッドの上面に密着する第4の連結板部材と
を備えることを特徴とする天井下地。
With the first corner stud extending in the first direction,
It has an upper surface that extends in a second direction orthogonal to the first direction and forms the same plane as the upper surface of the first square stud, and is provided with the side surface abutting against the end surface of the first square stud. The first end corner stud to be
It is provided with a connecting metal fitting extending in a third direction orthogonal to the first and second directions and for connecting to a vertical right angle stud provided with an end face abutting on the upper surface of the first end angle stud. ,
The connecting metal fitting is
A flat plate member that adheres to the upper surface of the first square stud,
A pair of first side plate members that are connected to both edges of the flat plate member, extend vertically downward from the flat plate member, and are in close contact with the side surface of the first square stud.
A first connecting plate member that extends vertically from each end of the pair of first side plate members and is in close contact with the side surface of the first end angle stud.
An auxiliary flat plate member that is connected to the flat plate member and is in close contact with the side surface of the vertical right angle stud.
A pair of fourth side plate members that are connected to both edges of the auxiliary flat plate member, extend vertically from the auxiliary flat plate member, and are in close contact with the side surface of the vertical right angle stud.
A ceiling base comprising a fourth connecting plate member extending vertically from each end of the pair of fourth side plate members and in close contact with the upper surface of the first end corner stud.
第1の方向に延びる第1の角スタッドと、
前記第1の方向に直交する第2の方向に延び、前記第1の角スタッドの上面と同一平面を形成する上面を有し、前記第1の角スタッドの側面に端面を当接させて設けられる第2の角スタッドと、
前記第1および第2の角スタッドを連結するための連結金具とを備え、
前記連結金具は、
前記第2の角スタッドの長手方向に延び、前記第1および第2の角スタッドの各上面に密着する平板部材と、
前記平板部材の両縁部から垂直下方に延び、前記第2の角スタッドの側面に密着する一対の側面板部材と、
前記一対の側面板部材の端部からそれぞれ垂直方向に延び、前記第1の角スタッドの側面に密着する連結板部材と
を備えることを特徴とする天井下地。
With the first corner stud extending in the first direction,
It has an upper surface that extends in a second direction orthogonal to the first direction and forms the same plane as the upper surface of the first square stud, and is provided with the end surface in contact with the side surface of the first square stud. The second corner stud to be
A connecting metal fitting for connecting the first and second square studs is provided.
The connecting metal fitting is
A flat plate member extending in the longitudinal direction of the second square stud and in close contact with the upper surfaces of the first and second square studs.
A pair of side plate members extending vertically downward from both edges of the flat plate member and in close contact with the side surface of the second square stud.
A ceiling base comprising a connecting plate member extending vertically from each end of the pair of side plate members and in close contact with the side surface of the first square stud.
JP2019227228A 2019-12-17 2019-12-17 Connecting fittings and ceiling underlayment Active JP7475629B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019227228A JP7475629B2 (en) 2019-12-17 2019-12-17 Connecting fittings and ceiling underlayment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019227228A JP7475629B2 (en) 2019-12-17 2019-12-17 Connecting fittings and ceiling underlayment

Publications (2)

Publication Number Publication Date
JP2021095729A true JP2021095729A (en) 2021-06-24
JP7475629B2 JP7475629B2 (en) 2024-04-30

Family

ID=76430791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019227228A Active JP7475629B2 (en) 2019-12-17 2019-12-17 Connecting fittings and ceiling underlayment

Country Status (1)

Country Link
JP (1) JP7475629B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102562706B1 (en) * 2022-10-28 2023-08-03 에너지제로 협동조합 Right angle connection device of galling channel and ceiling buried type LED lighting apparatus using the right angle connection device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132618A (en) * 1975-04-30 1976-11-17 Takeo Aoyama Square timber joint for wooden construction
JPH02144913U (en) * 1989-05-12 1990-12-10
JP2013181342A (en) * 2012-03-02 2013-09-12 Sato Katako Seisakusho:Kk Ceiling substrate structure
JP2016056672A (en) * 2014-09-08 2016-04-21 恭史 藤原 Binding joint metal with hanger for ceiling joist material of suspended ceiling base assembly and the like

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132618A (en) * 1975-04-30 1976-11-17 Takeo Aoyama Square timber joint for wooden construction
JPH02144913U (en) * 1989-05-12 1990-12-10
JP2013181342A (en) * 2012-03-02 2013-09-12 Sato Katako Seisakusho:Kk Ceiling substrate structure
JP2016056672A (en) * 2014-09-08 2016-04-21 恭史 藤原 Binding joint metal with hanger for ceiling joist material of suspended ceiling base assembly and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102562706B1 (en) * 2022-10-28 2023-08-03 에너지제로 협동조합 Right angle connection device of galling channel and ceiling buried type LED lighting apparatus using the right angle connection device

Also Published As

Publication number Publication date
JP7475629B2 (en) 2024-04-30

Similar Documents

Publication Publication Date Title
US20160273217A1 (en) Ceiling system
JP6526977B2 (en) Coupling fixed bridge member
JP2021095729A (en) Connecting fitting and ceiling substrate
JP2015017390A (en) Clip for ceiling, ceiling substrate structure, and construction method of ceiling substrate structure
JP2000073515A (en) Facing material supporting hardware and outer wall structure for building
JP5873369B2 (en) Building overhang structure
JP2021055525A (en) Fixture and wall structure
KR100782716B1 (en) Pannel member and wall pannel system having the same
JP6177759B2 (en) Oversized exterior wall panel
JP2015175156A (en) Installation metal fitting for diagonal reinforcement member
KR102169805B1 (en) Bracket for joining frames
JP2012177258A (en) Partition structure and inner wall substrate construction method
JP6604095B2 (en) Vertical frame and bearing wall
JP6404183B2 (en) Thermal insulation structure of outer wall
JP2015194006A (en) Structure and method for reinforcement of bearing wall mounting frame
JP2013217152A (en) Ceiling structure
JP6537695B1 (en) Building of square steel connection plate and lightweight steel structure
JP6545220B2 (en) Ceiling foundation structure and construction method of ceiling foundation structure
JP3207573U (en) Construction material connection hardware
CN212104561U (en) Assembled building element tie-beam
JP5598007B2 (en) Partition wall
JP5484511B2 (en) Extension hardware, extension structure and extension method
JP5752440B2 (en) Connecting bracket, bearing wall provided with the same, and building using the same
JP3534335B2 (en) Partition wall runner support structure
JP7010463B2 (en) Runner support structure of partition wall and partition wall to which this is applied

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221124

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20221124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230912

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230913

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240130

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240209

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240402

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240410

R150 Certificate of patent or registration of utility model

Ref document number: 7475629

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150